subject:(LUX)

1. Faham, Carlos H. Prototype, Surface Commissioning and Photomultiplier Tube Characterization for the Large Underground Xenon (LUX) Direct Dark Matter Search Experiment.

Degree: PhD, Physics, 2014, Brown University

URL: https://repository.library.brown.edu/studio/item/bdr:386139/

► The existence of non-baryonic cold dark matter is well established through a wealth of complementary observations such as the Cosmic Microwave Background, Supernova Type Ia… (more)

▼ The existence of non-baryonic cold dark matter is well established through a wealth of complementary observations such as the Cosmic Microwave Background, Supernova Type Ia and Big Bang Nucleosynthesis. Despite the overwhelming cosmological evidence, the particle nature of dark matter remains unknown. The leading candidate is a Weakly Interacting Massive Particle (WIMP), a thermal relic from the Big Bang that only interacts through the gravitational and weak forces. A terrestrial detector with high target mass, low background levels and a low energy threshold (keV) should be able to record the rare, faint interactions between ordinary matter and galactic WIMP dark matter. The Large Underground Xenon (LUX) experiment is a 370 kg liquid xenon time projection chamber that aims to detect WIMP recoils with xenon nuclei. The experiment is located a mile underground at the Sanford Underground Research Facility (SURF) in Lead, South Dakota. LUX is poised to become the world's most sensitive dark matter detector after only 2 weeks of exposure and will surpass current detection limits by an order of magnitude after 300 days. The LUX experimental program consists of three phases: (1) the LUX0.1 prototype detector during 2007– 2009, (2) the commissioning and operation of the LUX detector at the Sanford surface laboratory during 2009–2012 and (3) the underground deployment and operation of the detector beginning in 2012. This thesis describes the first two phases of the LUX program. LUX utilizes 122 Hamamatsu R8778 photomultiplier tubes (PMTs) to detect photons produced by particle interactions in liquid xenon. The LUX PMT mounting, high voltage distribution, analog signal shaping and gain calibration system are described in detail. The PMTs are shown to have low radioactive background levels, single-photon sensitivity and a 30% photon detection efficiency at the 175 nm liquid xenon scintillation wavelength. Handling protocols and vacuum integrity control based on ion-initiated afterpulses are presented. Xenon purification and energy calibration results are described for LUX0.1. During the LUX surface run, light collection and statistical position resolution measurements were obtained. Additionally, the xenon circulation path was imaged with alpha particles from a Rn222 injection. Advisors/Committee Members: Gaitskell, Richard (Director), Dell'Antonio, Ian (Reader), Landsberg, Greg (Reader).

Subjects/Keywords: LUX

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Faham, C. H. (2014). Prototype, Surface Commissioning and Photomultiplier Tube Characterization for the Large Underground Xenon (LUX) Direct Dark Matter Search Experiment. (Doctoral Dissertation). Brown University. Retrieved from https://repository.library.brown.edu/studio/item/bdr:386139/

Chicago Manual of Style (16^th Edition):

Faham, Carlos H. “Prototype, Surface Commissioning and Photomultiplier Tube Characterization for the Large Underground Xenon (LUX) Direct Dark Matter Search Experiment.” 2014. Doctoral Dissertation, Brown University. Accessed March 07, 2021. https://repository.library.brown.edu/studio/item/bdr:386139/.

MLA Handbook (7^th Edition):

Faham, Carlos H. “Prototype, Surface Commissioning and Photomultiplier Tube Characterization for the Large Underground Xenon (LUX) Direct Dark Matter Search Experiment.” 2014. Web. 07 Mar 2021.

Vancouver:

Faham CH. Prototype, Surface Commissioning and Photomultiplier Tube Characterization for the Large Underground Xenon (LUX) Direct Dark Matter Search Experiment. [Internet] [Doctoral dissertation]. Brown University; 2014. [cited 2021 Mar 07]. Available from: https://repository.library.brown.edu/studio/item/bdr:386139/.

Council of Science Editors:

Faham CH. Prototype, Surface Commissioning and Photomultiplier Tube Characterization for the Large Underground Xenon (LUX) Direct Dark Matter Search Experiment. [Doctoral Dissertation]. Brown University; 2014. Available from: https://repository.library.brown.edu/studio/item/bdr:386139/

2. Verbus, James R. An Absolute Calibration of Sub-1 keV Nuclear Recoils in Liquid Xenon Using D-D Neutron Scattering Kinematics in the LUX Detector.

Degree: PhD, Physics, 2016, Brown University

URL: https://repository.library.brown.edu/studio/item/bdr:674209/

► We propose a new technique for the calibration of nuclear recoils in large noble element dual-phase time projection chambers (TPCs) used to search for WIMP… (more)

▼ We propose a new technique for the calibration of nuclear recoils in large noble element dual-phase time projection chambers (TPCs) used to search for WIMP dark matter in the local galactic halo. This technique provides a measurement of the low-energy nuclear recoil response of the target media using the measured scattering angle between multiple neutron interactions within the detector volume. Several strategies for improving this calibration technique are discussed, including the creation of a new type of quasi-monoenergetic 272 keV neutron source. We report results from a time-of-flight-based measurement of the neutron energy spectrum produced by an Adelphi Technology, Inc. DD108 neutron generator, confirming its suitability for the proposed calibration. The Large Underground Xenon (LUX) experiment is a dual-phase liquid xenon TPC operating at the Sanford Underground Research Facility in Lead, South Dakota. Our proposed calibration technique for nuclear recoils in liquid xenon was performed in situ in the LUX detector using a collimated beam of mono-energetic 2.45 MeV neutrons produced by the DD108 fusion source. The nuclear recoil energy from the first neutron scatter in the TPC was reconstructed using the measured scattering angle defined by two-site neutron events within the active xenon volume. We measured the absolute charge (Qy) and light (Ly) yields at an average electric field of 180 V/cm for nuclear recoil energies spanning 0.7 to 74 keV and 1.1 to 74 keV, respectively. This calibration of the nuclear recoil signal yields will permit the further refinement of liquid xenon nuclear recoil signal models and clearly demonstrates measurable ionization and scintillation signals in this medium at recoil energies down to O(1 keV). The low-energy reach and reduced systematics of this calibration have particular significance for the low-mass WIMP sensitivity of several leading dark matter experiments. Advisors/Committee Members: Gaitskell, Richard (Director), Dell'Antonio, Ian (Reader), Narain, Meenakshi (Reader).

Subjects/Keywords: LUX

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Verbus, J. R. (2016). An Absolute Calibration of Sub-1 keV Nuclear Recoils in Liquid Xenon Using D-D Neutron Scattering Kinematics in the LUX Detector. (Doctoral Dissertation). Brown University. Retrieved from https://repository.library.brown.edu/studio/item/bdr:674209/

Chicago Manual of Style (16^th Edition):

Verbus, James R. “An Absolute Calibration of Sub-1 keV Nuclear Recoils in Liquid Xenon Using D-D Neutron Scattering Kinematics in the LUX Detector.” 2016. Doctoral Dissertation, Brown University. Accessed March 07, 2021. https://repository.library.brown.edu/studio/item/bdr:674209/.

MLA Handbook (7^th Edition):

Verbus, James R. “An Absolute Calibration of Sub-1 keV Nuclear Recoils in Liquid Xenon Using D-D Neutron Scattering Kinematics in the LUX Detector.” 2016. Web. 07 Mar 2021.

Vancouver:

Verbus JR. An Absolute Calibration of Sub-1 keV Nuclear Recoils in Liquid Xenon Using D-D Neutron Scattering Kinematics in the LUX Detector. [Internet] [Doctoral dissertation]. Brown University; 2016. [cited 2021 Mar 07]. Available from: https://repository.library.brown.edu/studio/item/bdr:674209/.

Council of Science Editors:

Verbus JR. An Absolute Calibration of Sub-1 keV Nuclear Recoils in Liquid Xenon Using D-D Neutron Scattering Kinematics in the LUX Detector. [Doctoral Dissertation]. Brown University; 2016. Available from: https://repository.library.brown.edu/studio/item/bdr:674209/

McGill University

3. Swartzman, Elana Esther. Transcriptional regulation of the vibrio harveyi lux operon.

Degree: PhD, Department of Biochemistry, 1992, McGill University

URL: https://escholarship.mcgill.ca/downloads/gq67jt59x.pdf ; https://escholarship.mcgill.ca/concern/theses/kh04dr942

►

The molecular mechanisms involved in transcriptional regulation of the Vibrio harveyi lux operon were examined. The 5 ' and 3 ' ends were mapped and… (more)

▼

The molecular mechanisms involved in transcriptional regulation of the Vibrio harveyi lux operon were examined. The 5 ' and 3 ' ends were mapped and two new lux genes, luxG and luxH, were discovered upstream of the termination site. A transcription terminator that was able to function bidirectionally was located downstream of only one new lux gene, luxG, in the lux operon of Vibrio fischeri. Differences in transcriptional start sites were detected when the V. harveyi lux mRNA was mapped in vivo and in vitro. Studies using recombinant Escherichia coli containing the V. harveyi lux operon demonstrated that the promoter in E. coli mapped to the same site as found in vitro. The in vivo start site mapped to 26 base pairs (bp) and the in vitro start site mapped to 123 bp upstream of the initiation codon of the luxC gene. The expression of luxR in recombinant E. coli shifted the start site from position -123 to position -26, demonstrating that LuxR is required for transcriptional activation of the -26 lux promoter. […]

The molecular mechanisms involved in transcriptional regulation of the Vibrio harveyi lux operon were examined. The 5 ' and 3 ' ends were mapped and two new lux genes, luxG and luxH, were discovered upstream of the termination site. A transcription terminator that was able to function bidirectionally was located downstream of only one new lux gene, luxG, in the lux operon of Vibrio fischeri. Differences in transcriptional start sites were detected when the V. harveyi lux mRNA was mapped in vivo and in vitro. Studies using recombinant Escherichia coli containing the V. harveyi lux operon demonstrated that the promoter in E. coli mapped to the same site as found in vitro. The in vivo start site mapped to 26 basepairs (bp) and the in vitro start site mapped to 123 bp upstream of the initiation codon of the luxC gene. The expression of luxR in recombinant E. coli shifted the start site from position -123 to position -26, demonstrating that LuxR is required for transcriptional activation of the -26 lux promoter. […]

Advisors/Committee Members: Meighen, Edward (Supervisor).

Subjects/Keywords: Lux operon

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Swartzman, E. E. (1992). Transcriptional regulation of the vibrio harveyi lux operon. (Doctoral Dissertation). McGill University. Retrieved from https://escholarship.mcgill.ca/downloads/gq67jt59x.pdf ; https://escholarship.mcgill.ca/concern/theses/kh04dr942

Chicago Manual of Style (16^th Edition):

Swartzman, Elana Esther. “Transcriptional regulation of the vibrio harveyi lux operon.” 1992. Doctoral Dissertation, McGill University. Accessed March 07, 2021. https://escholarship.mcgill.ca/downloads/gq67jt59x.pdf ; https://escholarship.mcgill.ca/concern/theses/kh04dr942.

MLA Handbook (7^th Edition):

Swartzman, Elana Esther. “Transcriptional regulation of the vibrio harveyi lux operon.” 1992. Web. 07 Mar 2021.

Vancouver:

Swartzman EE. Transcriptional regulation of the vibrio harveyi lux operon. [Internet] [Doctoral dissertation]. McGill University; 1992. [cited 2021 Mar 07]. Available from: https://escholarship.mcgill.ca/downloads/gq67jt59x.pdf ; https://escholarship.mcgill.ca/concern/theses/kh04dr942.

Council of Science Editors:

Swartzman EE. Transcriptional regulation of the vibrio harveyi lux operon. [Doctoral Dissertation]. McGill University; 1992. Available from: https://escholarship.mcgill.ca/downloads/gq67jt59x.pdf ; https://escholarship.mcgill.ca/concern/theses/kh04dr942

University of Georgia

4. Bose, Jeffrey L. ArcA and FNR regulate bioluminescence in the light-organ symbiont Vibrio fischeri.

Degree: 2014, University of Georgia

URL: http://hdl.handle.net/10724/24076

► Despite years of intense study of bioluminescence in Vibrio fischeri, much remains unanswered regarding its benefit to the cell and the environmental factors affecting its… (more)

▼ Despite years of intense study of bioluminescence in Vibrio fischeri, much remains unanswered regarding its benefit to the cell and the environmental factors affecting its regulation. In this dissertation, I show that bioluminescence leads to a growth rate reduction under some culture conditions, yet it contributes to this bacterium’s ability to colonize one of its symbiotic hosts, the squid Euprymna scolopes. Based on the reaction catalyzed by the light-producing enzyme luciferase, two conflicting hypotheses have been suggested to explain the benefit that bioluminescence provides symbiotic V. fischeri. One proposal is that luminescence provides an advantage by consuming oxygen and thus serving as an antioxidant to protect the cell from toxic oxygen radicals. Conversely, a second proposal suggests that by consuming excess reductant luminescence acts as an electron sink. I examined the regulation of luminescence to help distinguish between these two hypotheses, assuming that luminescence would be maximally expressed when it is most beneficial. I examined luminescence of mutants lacking the redox-responsive and oxygen-sensitive regulators ArcA and FNR, respectively. This was performed in the well-studied and naturally visibly luminescent strain MJ1 as well as in the relatively dim strain ES114, which is a natural symbiont of E. scolopes. ArcA is most active under reducing conditions, and I found that it represses luminescence in both strains due to a conserved ArcA binding site in the PluxI promoter, which controls the expression of the proteins necessary for light production. Similar to ArcA, FNR is active under anaerobic conditions and represses luminescence in MJ1, although no such effect is apparent in ES114. These results demonstrate that luminescence is repressed under reduced conditions and therefore my data is consistent with the antioxidant model explaining the benefits of luminescence, but are inconsistent with the electron sink model. This work is the first to use defined mutants in V. fischeri to elucidate a mechanism by which specific environmental factors alter the regulation of luminescence.

Subjects/Keywords: Photobacterium; Symbiosis; Quorum sensing; Lux

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Bose, J. L. (2014). ArcA and FNR regulate bioluminescence in the light-organ symbiont Vibrio fischeri. (Thesis). University of Georgia. Retrieved from http://hdl.handle.net/10724/24076

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Bose, Jeffrey L. “ArcA and FNR regulate bioluminescence in the light-organ symbiont Vibrio fischeri.” 2014. Thesis, University of Georgia. Accessed March 07, 2021. http://hdl.handle.net/10724/24076.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Bose, Jeffrey L. “ArcA and FNR regulate bioluminescence in the light-organ symbiont Vibrio fischeri.” 2014. Web. 07 Mar 2021.

Vancouver:

Bose JL. ArcA and FNR regulate bioluminescence in the light-organ symbiont Vibrio fischeri. [Internet] [Thesis]. University of Georgia; 2014. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10724/24076.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Bose JL. ArcA and FNR regulate bioluminescence in the light-organ symbiont Vibrio fischeri. [Thesis]. University of Georgia; 2014. Available from: http://hdl.handle.net/10724/24076

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Georgia

5. Septer, Alecia Noelle. The effects of environmental cues on luminescence regulation in Vibrio fischeri.

Degree: 2014, University of Georgia

URL: http://hdl.handle.net/10724/28104

► Bacteria use diffusible chemical signals to communicate within and between species and to coordinate certain group behaviors, including expression of host colonization factors. For Vibrio… (more)

▼ Bacteria use diffusible chemical signals to communicate within and between species and to coordinate certain group behaviors, including expression of host colonization factors. For Vibrio fischeri, a bioluminescent bacterium that colonizes the Hawaiian bobtail squid Euprymna scolopes, bioluminescence is required to colonize the host fully, and it is controlled in part by the pheromone-dependent LuxR-LuxI regulatory system. While pheromone-dependent luminescence induction is influenced by cell density, V. fischeri cells in culture are ~1000 times less luminescent and produce less pheromone than symbiotic cells, despite being at similar high cell densities. These observations and others suggest that density-independent factors also govern LuxR-LuxI mediated pheromone signaling. In this dissertation I describe how certain environmental cues regulate the LuxR-LuxI regulatory system to control both pheromone production and bioluminescence in V. fischeri. I show evidence that the squid light organ is a low iron environment and that low iron stimulates early induction and overall brighter luminescence in V. fischeri ES114 in culture. Moreover I demonstrate that inactivation of the redox-responsive ArcA/ArcB two-component regulatory system derepresses pheromone production, initiating a positive feedback loop wherein pheromone can diffuse into surrounding cells to stimulate more pheromone synthesis and induce bright luminescence. I also describe how oxygen levels influence luminescence through the oxygen-sensitive transcriptional regulator FNR, which regulates anaerobic respiration in V. fischeri in addition to bioluminescence. Finally, I show that citrate, a primary metabolite, regulates luminescence and this pathway requires the Gac/Csr regulatory cascade, which is conserved throughout γ–proteobacteria and is a known regulator of both central carbon metabolism and host colonization factors. These findings show in greater detail how pheromone-mediated regulation in V. fischeri is governed by more than cell density alone, and they suggest that pheromones can convey information about specific conditions, such as changes in redox or carbon flow, in addition to population size. This dissertation broadens our perspective of bacterial pheromone-mediated communication and bacterial gene regulation in natural infections.

Subjects/Keywords: Photobacterium; Aliivibrio; autodinducer; quorum sensing; lux

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Septer, A. N. (2014). The effects of environmental cues on luminescence regulation in Vibrio fischeri. (Thesis). University of Georgia. Retrieved from http://hdl.handle.net/10724/28104

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Septer, Alecia Noelle. “The effects of environmental cues on luminescence regulation in Vibrio fischeri.” 2014. Thesis, University of Georgia. Accessed March 07, 2021. http://hdl.handle.net/10724/28104.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Septer, Alecia Noelle. “The effects of environmental cues on luminescence regulation in Vibrio fischeri.” 2014. Web. 07 Mar 2021.

Vancouver:

Septer AN. The effects of environmental cues on luminescence regulation in Vibrio fischeri. [Internet] [Thesis]. University of Georgia; 2014. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10724/28104.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Septer AN. The effects of environmental cues on luminescence regulation in Vibrio fischeri. [Thesis]. University of Georgia; 2014. Available from: http://hdl.handle.net/10724/28104

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Uniwersytet im. Adama Mickiewicza w Poznaniu

6. Oliwkowski, Łukasz. Lumen, lux, Lem. Modele wizualne w prozie Stanisława Lema .

Degree: 2018, Uniwersytet im. Adama Mickiewicza w Poznaniu

URL: http://hdl.handle.net/10593/22726

► Dysertacja Lumen, lux, Lem. Modele wizualne w prozie Stanisława Lema skupia się na kategoriach wyobraźni autora Solaris. To próba ujęcia jego prozy w kontekstach antropologii… (more)

Subjects/Keywords: Lem; światło; lux; lumen; modele; light; models

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Oliwkowski, �. (2018). Lumen, lux, Lem. Modele wizualne w prozie Stanisława Lema . (Doctoral Dissertation). Uniwersytet im. Adama Mickiewicza w Poznaniu. Retrieved from http://hdl.handle.net/10593/22726

Chicago Manual of Style (16^th Edition):

Oliwkowski, Łukasz. “Lumen, lux, Lem. Modele wizualne w prozie Stanisława Lema .” 2018. Doctoral Dissertation, Uniwersytet im. Adama Mickiewicza w Poznaniu. Accessed March 07, 2021. http://hdl.handle.net/10593/22726.

MLA Handbook (7^th Edition):

Oliwkowski, Łukasz. “Lumen, lux, Lem. Modele wizualne w prozie Stanisława Lema .” 2018. Web. 07 Mar 2021.

Vancouver:

Oliwkowski �. Lumen, lux, Lem. Modele wizualne w prozie Stanisława Lema . [Internet] [Doctoral dissertation]. Uniwersytet im. Adama Mickiewicza w Poznaniu; 2018. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10593/22726.

Council of Science Editors:

Oliwkowski �. Lumen, lux, Lem. Modele wizualne w prozie Stanisława Lema . [Doctoral Dissertation]. Uniwersytet im. Adama Mickiewicza w Poznaniu; 2018. Available from: http://hdl.handle.net/10593/22726

University of Maryland

7. Knoche, Richard. Signal Corrections and Calibrations in the LUX Dark Matter Detector.

Degree: Physics, 2016, University of Maryland

URL: http://hdl.handle.net/1903/19300

► The Large Underground Xenon (LUX) Detector has recently finished a 332-day exposure and placed world-leading limits on the spin-independent WIMP-nucleon scattering cross section. In this… (more)

Subjects/Keywords: Physics; Calibrations; Dark Matter; LUX; Signal Corrections

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Knoche, R. (2016). Signal Corrections and Calibrations in the LUX Dark Matter Detector. (Thesis). University of Maryland. Retrieved from http://hdl.handle.net/1903/19300

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Knoche, Richard. “Signal Corrections and Calibrations in the LUX Dark Matter Detector.” 2016. Thesis, University of Maryland. Accessed March 07, 2021. http://hdl.handle.net/1903/19300.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Knoche, Richard. “Signal Corrections and Calibrations in the LUX Dark Matter Detector.” 2016. Web. 07 Mar 2021.

Vancouver:

Knoche R. Signal Corrections and Calibrations in the LUX Dark Matter Detector. [Internet] [Thesis]. University of Maryland; 2016. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1903/19300.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Knoche R. Signal Corrections and Calibrations in the LUX Dark Matter Detector. [Thesis]. University of Maryland; 2016. Available from: http://hdl.handle.net/1903/19300

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Ruhr Universität Bochum

8. Martin, Katrin. Das Eigene in der Fremde : grenzüberschreitende Beziehungen in der deutsch-französischen Kontaktzone des Saar-Mosel- Raumes (1850-1914).

Degree: 2008, Ruhr Universität Bochum

URL: http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:hbz:294-23427

► Im Zentrum des Forschungsinteresses stehen Integrations- und Segregationsprozesse in Grenzräumen. Absicht dieser Arbeit ist es, der aktuellen Debatte über die europäische Integration durch eine Analyse… (more)

Subjects/Keywords: Europa; Europäische Integration; Grenzgebiet; Saar-Lor-Lux; Lothringen

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Martin, K. (2008). Das Eigene in der Fremde : grenzüberschreitende Beziehungen in der deutsch-französischen Kontaktzone des Saar-Mosel- Raumes (1850-1914). (Thesis). Ruhr Universität Bochum. Retrieved from http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:hbz:294-23427

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Martin, Katrin. “Das Eigene in der Fremde : grenzüberschreitende Beziehungen in der deutsch-französischen Kontaktzone des Saar-Mosel- Raumes (1850-1914).” 2008. Thesis, Ruhr Universität Bochum. Accessed March 07, 2021. http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:hbz:294-23427.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Martin, Katrin. “Das Eigene in der Fremde : grenzüberschreitende Beziehungen in der deutsch-französischen Kontaktzone des Saar-Mosel- Raumes (1850-1914).” 2008. Web. 07 Mar 2021.

Vancouver:

Martin K. Das Eigene in der Fremde : grenzüberschreitende Beziehungen in der deutsch-französischen Kontaktzone des Saar-Mosel- Raumes (1850-1914). [Internet] [Thesis]. Ruhr Universität Bochum; 2008. [cited 2021 Mar 07]. Available from: http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:hbz:294-23427.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Martin K. Das Eigene in der Fremde : grenzüberschreitende Beziehungen in der deutsch-französischen Kontaktzone des Saar-Mosel- Raumes (1850-1914). [Thesis]. Ruhr Universität Bochum; 2008. Available from: http://nbn-resolving.de/urn/resolver.pl?urn=urn:nbn:de:hbz:294-23427

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Loyola University Chicago

9. Ray, Valerie. Identifying Novel Factors Involved in Biofilm Formation by Vibrio Fischeri.

Degree: PhD, Microbiology and Immunology, 2014, Loyola University Chicago

URL: https://ecommons.luc.edu/luc_diss/1108

► Biofilm formation by bacteria provides them with a means to survive harsh environmental conditions and promote colonization of a particular surface (biotic or abiotic).… (more)

▼ Biofilm formation by bacteria provides them with a means to survive harsh environmental conditions and promote colonization of a particular surface (biotic or abiotic). Due to the resistance properties of biofilms, biofilm-forming bacteria are difficult to treat in the context of host infections. Thus, investigating the processes that control biofilm formation will promote the development of novel therapeutics. To study biofilm formation in the context of a host, I utilized as a model system the marine bacterium Vibrio fischeri, which must be competent to form a biofilm to colonize its squid host Euprymna scolopes. Biofilm formation by V. fischeri requires the syp polysaccharide locus, as well as the sensor kinase RscS and the response regulators SypG, required for syp transcription, and SypE, a negative regulator of biofilm formation. However, I predicted that other factors were also involved in biofilm formation. Therefore, my dissertation work focused on identifying novel factors involved in this process. I first performed random transposon mutagenesis on a biofilm-competent strain of V. fischeri and screened for colonies that exhibited defects in wrinkled colony formation, a biofilm phenotype. This analysis permitted the identification of members of the Lux luminescence pathway (LuxQ and LuxU) as regulators of biofilm formation. Overall, my data support a model in which the Lux pathway bifurcates at LuxU to regulate biofilm formation through SypG. Next, I shifted my focus to better understand SypG and its regulon. I asked whether this regulator was the direct transcriptional activator of the syp locus. I found that SypG recognizes and binds to a predicted enhancer sequence to promote syp transcription. Additionally, I identified three new putative members of the SypG regulon. The bam genes are involved in biofilm maturation and, at least, BamA is a secreted product, while the bal genes are involved in regulation of bioluminescence. Thus, the work from my dissertation: 1) identified novel factors involved in biofilm formation, 2) filled in critical gaps in our understanding of how the syp locus is regulated, 3) identified the first matrix protein in V. fischeri, and 4) provided new information regarding the control of cellular bioluminescence. Advisors/Committee Members: Microbiology, Copyright © 2014 Valerie Ray, Doctor of Philosophy (PhD).

Subjects/Keywords: biofilm; Lux; matrix protein; Syp; Vibrio fischeri; wrinkled colony; Microbiology

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Ray, V. (2014). Identifying Novel Factors Involved in Biofilm Formation by Vibrio Fischeri. (Doctoral Dissertation). Loyola University Chicago. Retrieved from https://ecommons.luc.edu/luc_diss/1108

Chicago Manual of Style (16^th Edition):

Ray, Valerie. “Identifying Novel Factors Involved in Biofilm Formation by Vibrio Fischeri.” 2014. Doctoral Dissertation, Loyola University Chicago. Accessed March 07, 2021. https://ecommons.luc.edu/luc_diss/1108.

MLA Handbook (7^th Edition):

Ray, Valerie. “Identifying Novel Factors Involved in Biofilm Formation by Vibrio Fischeri.” 2014. Web. 07 Mar 2021.

Vancouver:

Ray V. Identifying Novel Factors Involved in Biofilm Formation by Vibrio Fischeri. [Internet] [Doctoral dissertation]. Loyola University Chicago; 2014. [cited 2021 Mar 07]. Available from: https://ecommons.luc.edu/luc_diss/1108.

Council of Science Editors:

Ray V. Identifying Novel Factors Involved in Biofilm Formation by Vibrio Fischeri. [Doctoral Dissertation]. Loyola University Chicago; 2014. Available from: https://ecommons.luc.edu/luc_diss/1108

10. Fagbade, Adeyemi Isaiah 1984-. Numerical Simulation of the Lux Vertical Axis Wind Turbine.

Degree: 2019, University of Saskatchewan

URL: http://hdl.handle.net/10388/11969

► Wind energy can be characterized as a cheap, clean, and renewable energy source that is absolutely sustainable. With increasing demand for wind energy, it is… (more)

▼ Wind energy can be characterized as a cheap, clean, and renewable energy source that is absolutely sustainable. With increasing demand for wind energy, it is productive to investigate the structural and operational factors that undermine the proficiency and the characteristic performance of the wind turbine. Of paramount importance to efficient wind energy generation is the aerodynamics of the wind turbine blades. The aerodynamic factors, such as drag, airfoil pro files, and wake interactions that often reduce the performance of the wind turbines, can be investigated through computational mathematics using computational fluid dynamics (CFD). CFD offers basic techniques and tools for simulating physical processes and proffers important insights into the ow data, which are demanding and costly to measure experimentally. In this thesis, we develop a simulation model in an open-source software package called OpenFOAM to investigate the performance characteristics of the Lux Vertical Axis Wind Turbine (VAWT). The Lux VAWT has a simpler design than its horizontal counterparts; however, its performance is affected by the unsteady aerodynamic due to a complex flow field. The turbulent flow field is governed by the incompressible Navier- Stokes equations. Simulations are carried out with an unsteady incompressible and dynamic flow solver, PimpleDyMFoam, on an unstructured mesh surface of the Lux VAWT geometry. The computational domain includes both the stationary and rotating mesh domains to accommodate the rotating motion of the turbine blades and the free-stream zone. The arbitrary mesh interface is applied as a boundary condition for the patches between the two domains to enable computation across disconnected but adjacent mesh domains. Meshing was done using two separate meshing tools, snappyHexMesh and ANSYS Mesher. The snappyHexMesh tool offered the most flexible and effective control over the mesh generation and quality. In order to derive the maximal power output from the Lux VAWT simulations, the Unsteady Reynolds Averaged Navier – Stokes (URANS) equations are solved with different time-stepping methods; the objective is to reduce the computational costs. While attempting to reduce the numerical diffusion from the non-transient terms of URANS, a stabilized trapezoidal rule with a second-order backward differentiation formula (TR – BDF2) time-stepping method was implemented in OpenFOAM. As a result, the transient aerodynamic forces of the blades, the torque, and power output are evaluated. The findings demonstrate that most of the transient aerodynamic force is generated along the axis of rotation of the rotor during one complete revolution. Similarly, the computations indicate that the BDF2 method results in the least computational cost and predicts a turbine power that is somewhat comparable to the experimental results. The difference between the simulation results and the experimental data is attributed partly to the pressure fluctuations on the turbine blades due to the mesh topology. Advisors/Committee Members: Spiteri, Ray, Samei, Ebrahim, Shevyakov, Alexey F., Bugg, Jim, Sowa, Artur.

Subjects/Keywords: CFD; Lux VAWT; OpenFOAM; FVM; Discretization; Meshing; Simulation

10 more images…

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Fagbade, A. I. 1. (2019). Numerical Simulation of the Lux Vertical Axis Wind Turbine. (Thesis). University of Saskatchewan. Retrieved from http://hdl.handle.net/10388/11969

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Fagbade, Adeyemi Isaiah 1984-. “Numerical Simulation of the Lux Vertical Axis Wind Turbine.” 2019. Thesis, University of Saskatchewan. Accessed March 07, 2021. http://hdl.handle.net/10388/11969.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Fagbade, Adeyemi Isaiah 1984-. “Numerical Simulation of the Lux Vertical Axis Wind Turbine.” 2019. Web. 07 Mar 2021.

Vancouver:

Fagbade AI1. Numerical Simulation of the Lux Vertical Axis Wind Turbine. [Internet] [Thesis]. University of Saskatchewan; 2019. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10388/11969.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Fagbade AI1. Numerical Simulation of the Lux Vertical Axis Wind Turbine. [Thesis]. University of Saskatchewan; 2019. Available from: http://hdl.handle.net/10388/11969

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

McMaster University

11. Gverzdys, Tomas A. The Development of Protocols to Engineer and Screen Streptomyces in High Throughput to Test for the Activation of Cryptic Clusters by the Heterologous Expression of Pleiotropic Regulators.

Degree: MSc, 2011, McMaster University

URL: http://hdl.handle.net/11375/11095

►

The Gram-positive, soil dwelling bacteria of the genus Streptomyces produce greater than 50% of the clinically relevant antibiotics in use today. Thanks to the… (more)

Subjects/Keywords: luminescence; lux; conjugation; screening; HTP; HTS; Biochemistry; Biotechnology; Biochemistry

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Gverzdys, T. A. (2011). The Development of Protocols to Engineer and Screen Streptomyces in High Throughput to Test for the Activation of Cryptic Clusters by the Heterologous Expression of Pleiotropic Regulators. (Masters Thesis). McMaster University. Retrieved from http://hdl.handle.net/11375/11095

Chicago Manual of Style (16^th Edition):

Gverzdys, Tomas A. “The Development of Protocols to Engineer and Screen Streptomyces in High Throughput to Test for the Activation of Cryptic Clusters by the Heterologous Expression of Pleiotropic Regulators.” 2011. Masters Thesis, McMaster University. Accessed March 07, 2021. http://hdl.handle.net/11375/11095.

MLA Handbook (7^th Edition):

Gverzdys, Tomas A. “The Development of Protocols to Engineer and Screen Streptomyces in High Throughput to Test for the Activation of Cryptic Clusters by the Heterologous Expression of Pleiotropic Regulators.” 2011. Web. 07 Mar 2021.

Vancouver:

Gverzdys TA. The Development of Protocols to Engineer and Screen Streptomyces in High Throughput to Test for the Activation of Cryptic Clusters by the Heterologous Expression of Pleiotropic Regulators. [Internet] [Masters thesis]. McMaster University; 2011. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/11375/11095.

Council of Science Editors:

Gverzdys TA. The Development of Protocols to Engineer and Screen Streptomyces in High Throughput to Test for the Activation of Cryptic Clusters by the Heterologous Expression of Pleiotropic Regulators. [Masters Thesis]. McMaster University; 2011. Available from: http://hdl.handle.net/11375/11095

12. Nayak, Aditya. Mécanismes moléculaires de la perception de la température ambiante chez les plantes : Molecular mechanisms of temperature sensing in plants.

Degree: Docteur es, Biologie végétale, 2019, Université Grenoble Alpes (ComUE)

URL: http://www.theses.fr/2019GREAV009

► La température ambiante joue un rôle direct dans le fonctionnement et le développement de la plante. L'augmentation des températures ambiantes mondiales pose un défi important… (more)

▼ La température ambiante joue un rôle direct dans le fonctionnement et le développement de la plante. L'augmentation des températures ambiantes mondiales pose un défi important aux espèces de plantes sauvages et cultivées. La plupart des espèces de plantes ajustent leur cycle de reproduction et leur développement pour optimiser leur survie et leur forme par temps ambiant élevé (Barnabás et al., 2008; Fitter et Fitter, 2002; Willis et al., 2008). Ces adaptations conduisent généralement à des hypocotyles allongés, à une réduction du nombre de feuilles au moment de la floraison, à une transition accélérée des phases de croissance végétative à reproductive, à une réduction du nombre de graines, à des gousses plus petites et à une diminution de la surface foliaire. Face au changement climatique rapide, en particulier à l'augmentation de la température permissive à la croissance ambiante, il est urgent de régler la thermoréponse des usines pour adapter les installations aux changements climatiques et garantir la production alimentaire future.L'expression de PIF4 est contrôlée par le complexe du soir (EC), un complexe à 3 protéines comprenant ELF3, ELF4 et LUX, en fonction de la température. La CE est capable de réprimer l'expression de PIF4 en se liant à des motifs spécifiques sur le promoteur de PIF4 à une température de croissance ambiante inférieure. Cependant, cette répression de l'expression de PIF4 est éliminée à une température ambiante de croissance plus élevée, ce qui entraîne un vieillissement prématuré des plantes.RésultatsLes trois protéines de la CE ont été produites en utilisant une stratégie d’expression différente, ELF4 et LUX dans E. coli, et ELF3 dans des cellules d’insecte. Les méthodes de purification des protéines et les tampons ont été optimisés pour obtenir des ELF3 et LUX stables. Une chromatographie d'exclusion de taille a été réalisée pour vérifier les états oligomères des protéines. LUX étant la seule protéine de la CE à posséder un domaine de liaison à l'ADN connu, elle a été utilisée pour effectuer des tests de déplacement de la mobilité afin de comprendre l'affinité de liaison de LUX pour ses motifs ADN cibles obtenus à partir de tests de puces de liaison de protéines. D'après les tests de décalage de mobilité, il a été observé que le domaine de liaison à l'ADN (DBD) seul pouvait se lier aux motifs d'ADN de son substrat à des concentrations molaires nano alors qu'une quantité de protéine excédentaire de 10 fois était nécessaire pour que la longueur totale de LUX obtienne la même quantité de liaison. Des pistes de cristallisation à haut débit ont été réalisées pour LUX et LUX-DBD pleine longueur avec deux motifs de liaison différents. Aucun cristal n'a été obtenu pour le LUX complet, alors que des cristaux ont été obtenus pour le LUX DBD avec les deux motifs d'ADN. La structure de LUX DBD en complexe avec ses motifs cibles a été résolue par diffraction aux rayons X. À partir de la structure Crystal, il a été constaté que LUX DBD avait adopté une structure à 3 hélices, la seconde hélice étant… Advisors/Committee Members: Zubieta, Chloé (thesis director).

Subjects/Keywords: Lux; Elf3; Elf4; Détection de température; Horloge circadienne; Evening complex; Température ambiante; Interaction protéine-protéine; LUX ARRHYTHMO; Lux; Elf3; Elf4; Température sensing; Circadian clock; Evening complex; Ambient temperature; Protein -protien interaction; LUX ARRHYTHMO; 570

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Nayak, A. (2019). Mécanismes moléculaires de la perception de la température ambiante chez les plantes : Molecular mechanisms of temperature sensing in plants. (Doctoral Dissertation). Université Grenoble Alpes (ComUE). Retrieved from http://www.theses.fr/2019GREAV009

Chicago Manual of Style (16^th Edition):

Nayak, Aditya. “Mécanismes moléculaires de la perception de la température ambiante chez les plantes : Molecular mechanisms of temperature sensing in plants.” 2019. Doctoral Dissertation, Université Grenoble Alpes (ComUE). Accessed March 07, 2021. http://www.theses.fr/2019GREAV009.

MLA Handbook (7^th Edition):

Nayak, Aditya. “Mécanismes moléculaires de la perception de la température ambiante chez les plantes : Molecular mechanisms of temperature sensing in plants.” 2019. Web. 07 Mar 2021.

Vancouver:

Nayak A. Mécanismes moléculaires de la perception de la température ambiante chez les plantes : Molecular mechanisms of temperature sensing in plants. [Internet] [Doctoral dissertation]. Université Grenoble Alpes (ComUE); 2019. [cited 2021 Mar 07]. Available from: http://www.theses.fr/2019GREAV009.

Council of Science Editors:

Nayak A. Mécanismes moléculaires de la perception de la température ambiante chez les plantes : Molecular mechanisms of temperature sensing in plants. [Doctoral Dissertation]. Université Grenoble Alpes (ComUE); 2019. Available from: http://www.theses.fr/2019GREAV009

University of Maryland

13. Dobi, Attila. Measurement of the Electron Recoil Band of the LUX Dark Matter Detector With a Tritium Calibration Source.

Degree: Physics, 2014, University of Maryland

URL: http://hdl.handle.net/1903/16206

► The Large Underground Xenon (LUX) experiment has recently placed the most stringent limit for the spin-independent WIMP-nucleon scattering cross-section. The WIMP search limit was aided… (more)

Subjects/Keywords: Astrophysics; Physics; Dark Matter; LUX; Tritium; WIMPs; Xenon

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Dobi, A. (2014). Measurement of the Electron Recoil Band of the LUX Dark Matter Detector With a Tritium Calibration Source. (Thesis). University of Maryland. Retrieved from http://hdl.handle.net/1903/16206

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Dobi, Attila. “Measurement of the Electron Recoil Band of the LUX Dark Matter Detector With a Tritium Calibration Source.” 2014. Thesis, University of Maryland. Accessed March 07, 2021. http://hdl.handle.net/1903/16206.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Dobi, Attila. “Measurement of the Electron Recoil Band of the LUX Dark Matter Detector With a Tritium Calibration Source.” 2014. Web. 07 Mar 2021.

Vancouver:

Dobi A. Measurement of the Electron Recoil Band of the LUX Dark Matter Detector With a Tritium Calibration Source. [Internet] [Thesis]. University of Maryland; 2014. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1903/16206.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Dobi A. Measurement of the Electron Recoil Band of the LUX Dark Matter Detector With a Tritium Calibration Source. [Thesis]. University of Maryland; 2014. Available from: http://hdl.handle.net/1903/16206

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Cincinnati

14. Chen, Hao Yuan. Impact of changes in the light environment caused by an invasive honeysuckle (Lonicera maackii)”.

Degree: MS, Arts and Sciences: Biological Sciences, 2016, University of Cincinnati

URL: http://rave.ohiolink.edu/etdc/view?acc_num=ucin1468335505

► Invasive species are an environmental problem throughout the world. In the midwestern United States, invasion by Amur honeysuckle (Lonicera maackii) has been shown to reduce… (more)

Subjects/Keywords: Biology; Extended leaf phenology; lux; shrub layer; spring ephemeral

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Chen, H. Y. (2016). Impact of changes in the light environment caused by an invasive honeysuckle (Lonicera maackii)”. (Masters Thesis). University of Cincinnati. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=ucin1468335505

Chicago Manual of Style (16^th Edition):

Chen, Hao Yuan. “Impact of changes in the light environment caused by an invasive honeysuckle (Lonicera maackii)”.” 2016. Masters Thesis, University of Cincinnati. Accessed March 07, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1468335505.

MLA Handbook (7^th Edition):

Chen, Hao Yuan. “Impact of changes in the light environment caused by an invasive honeysuckle (Lonicera maackii)”.” 2016. Web. 07 Mar 2021.

Vancouver:

Chen HY. Impact of changes in the light environment caused by an invasive honeysuckle (Lonicera maackii)”. [Internet] [Masters thesis]. University of Cincinnati; 2016. [cited 2021 Mar 07]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=ucin1468335505.

Council of Science Editors:

Chen HY. Impact of changes in the light environment caused by an invasive honeysuckle (Lonicera maackii)”. [Masters Thesis]. University of Cincinnati; 2016. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=ucin1468335505

Universidad de Chile

15. Garrido Figueroa, Juan Pablo. Industrial lighting.

Degree: 2020, Universidad de Chile

URL: http://repositorio.uchile.cl/handle/2250/178106

► El presente trabajo muestra el diseño de un plan de negocios para una nueva unidad estratégica de negocios dentro de la empresa Lux Ltda., compañía… (more)

Subjects/Keywords: Plan de negocios; Empresa Lux Ltda; Electricidad - Condiciones ambientales; Iluminación

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Garrido Figueroa, J. P. (2020). Industrial lighting. (Thesis). Universidad de Chile. Retrieved from http://repositorio.uchile.cl/handle/2250/178106

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Garrido Figueroa, Juan Pablo. “Industrial lighting.” 2020. Thesis, Universidad de Chile. Accessed March 07, 2021. http://repositorio.uchile.cl/handle/2250/178106.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Garrido Figueroa, Juan Pablo. “Industrial lighting.” 2020. Web. 07 Mar 2021.

Vancouver:

Garrido Figueroa JP. Industrial lighting. [Internet] [Thesis]. Universidad de Chile; 2020. [cited 2021 Mar 07]. Available from: http://repositorio.uchile.cl/handle/2250/178106.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Garrido Figueroa JP. Industrial lighting. [Thesis]. Universidad de Chile; 2020. Available from: http://repositorio.uchile.cl/handle/2250/178106

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

16. Pelissaro, Bárbara Rosa. Do nobre ao soviete: \"Antologia do conto russo\", Editôra Lux Ltda.

Degree: Mestrado, Literatura e Cultura Russa, 2013, University of São Paulo

URL: http://www.teses.usp.br/teses/disponiveis/8/8155/tde-23102013-112100/ ;

►

A Antologia do conto russo, publicada pela Editôra Lux Ltda. no início dos anos 1960 e organizada por Otto Maria Carpeaux, é a primeira tradução… (more)

Subjects/Keywords: Anthology of russian short stories; Antologia do conto russo; Conto russo; Editôra Lux Ltda.; Editôra Lux Ltda.; Mercado editorial; Otto Maria Carpeaux; Otto Maria Carpeaux; Publishing market; Russian short stories

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Pelissaro, B. R. (2013). Do nobre ao soviete: \"Antologia do conto russo\", Editôra Lux Ltda. (Masters Thesis). University of São Paulo. Retrieved from http://www.teses.usp.br/teses/disponiveis/8/8155/tde-23102013-112100/ ;

Chicago Manual of Style (16^th Edition):

Pelissaro, Bárbara Rosa. “Do nobre ao soviete: \"Antologia do conto russo\", Editôra Lux Ltda.” 2013. Masters Thesis, University of São Paulo. Accessed March 07, 2021. http://www.teses.usp.br/teses/disponiveis/8/8155/tde-23102013-112100/ ;.

MLA Handbook (7^th Edition):

Pelissaro, Bárbara Rosa. “Do nobre ao soviete: \"Antologia do conto russo\", Editôra Lux Ltda.” 2013. Web. 07 Mar 2021.

Vancouver:

Pelissaro BR. Do nobre ao soviete: \"Antologia do conto russo\", Editôra Lux Ltda. [Internet] [Masters thesis]. University of São Paulo; 2013. [cited 2021 Mar 07]. Available from: http://www.teses.usp.br/teses/disponiveis/8/8155/tde-23102013-112100/ ;.

Council of Science Editors:

Pelissaro BR. Do nobre ao soviete: \"Antologia do conto russo\", Editôra Lux Ltda. [Masters Thesis]. University of São Paulo; 2013. Available from: http://www.teses.usp.br/teses/disponiveis/8/8155/tde-23102013-112100/ ;

17. Solignac, Charlotte. « quam ampla sit via illuminativa ». L’amplitude de la lumière selon Bonaventure de Bagnoregio : « quam ampla sit via illuminativa ». The amplitude of light according to Bonaventure of Bagnoregio.

Degree: Docteur es, Philosophie, 2018, Sorbonne université

URL: http://www.theses.fr/2018SORUL037

►

Bonaventure et la lumière : la question semble au premier abord et pour la plupart des médiévistes résolue. Pourtant, la genèse de sa définition de… (more)

▼

Bonaventure et la lumière : la question semble au premier abord et pour la plupart des médiévistes résolue. Pourtant, la genèse de sa définition de la lumière (II Sent., d. XIII) – notamment la manière dont les idées de Robert Grosseteste lui parviennent – reste encore à déterminer. L’idée d’un usage métaphorique et analogique de la lumière et de sa dimension épistémique permet de mieux évaluer la théorie de la connaissance comme lumière, c’est-à-dire son amplitude réelle souvent réduite à l’illumination divine de l’homme tant intellectuelle que morale. Cette connaissance de la lumière permettant de considérer la connaissance comme lumière par le truchement de la métaphore et de l’analogie donc toute une épistémologie par la lumière se vérifie dans la cosmologie et dans la théorie de la beauté du frère mineur où la lumière joue bien un rôle principiel et paradigmatique. Enfin, que toutes ces implications philosophiques et théologiques de la lumière soient récapitulées dans le Christ compris selon les Écritures, comme splendor, sol iustitiae, lux mundi, compréhension nettement inspirée de la lecture du quatrième évangile et du Livre de la Sagesse par Bonaventure, bachelier biblique, demande encore à être élucidé. C’est en cherchant tant du côté des études à la Faculté des arts de Paris de 1235-1243 que du côté des écrits de Bonaventure, bachelier biblique puis sententiaire, que la question de la lumière dans son œuvre peut être interprétée. Nous proposons donc dans cet ouvrage d’ouvrir quelques pistes de compréhension de la via lucis bonaventurienne.

Bonaventure and light: the issue seems at first and for most medievalists resolved.Yet the establishment of the genesis of his definition of light (II Sent., d. XIII) — and in particular the way in which Robert Grosseteste's ideas reach him — is still to be determined. The idea of a metaphorical and analogical use of light and its epistemic dimension makes it possible to evaluate better the theory of knowledge as light, that is, its actual amplitude, often reduced to the divine enlightenment of Man, both intellectual and moral. This knowledge of light, which makes it possible to consider knowledge as light through metaphor and analogy, and thus a whole epistemology by light, is verified in the cosmology and in the theory of beauty of the Friar Minor in which light plays indeed a principle-like and paradigmatic role. Finally, that all these philosophical and theological implications of light are recapitulated in Christ understood according to the Scriptures as splendor, sol iustitiae, lux mundi, an understanding clearly inspired by the reading of the fourth Gospel and the Book of Wisdom by Bonaventure, bachelor of the Bible, still needs to be elucidated. It is by seeking as much on the side of studies at the Faculty of Arts of Paris from 1235 to 1243 that on the writings of Bonaventure, as baccalaureus biblicus and then baccalaureus sententiarus, that the question of light in his work can be interpreted. We therefore propose in this book to open some avenues of…

Advisors/Committee Members: Imbach, Ruedi (thesis director).

Subjects/Keywords: Bonaventure de Bagnoregio; Lux et lumen; Connaissance; Cosmologie; Beauté; Christ; Reductio lucis; Minorité; Bonaventure of Bagnoregio; Lux and lumen; Knowledge; Cosmology; Beauty; Christ; Reductio lucis; Minority

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Solignac, C. (2018). « quam ampla sit via illuminativa ». L’amplitude de la lumière selon Bonaventure de Bagnoregio : « quam ampla sit via illuminativa ». The amplitude of light according to Bonaventure of Bagnoregio. (Doctoral Dissertation). Sorbonne université. Retrieved from http://www.theses.fr/2018SORUL037

Chicago Manual of Style (16^th Edition):

Solignac, Charlotte. “« quam ampla sit via illuminativa ». L’amplitude de la lumière selon Bonaventure de Bagnoregio : « quam ampla sit via illuminativa ». The amplitude of light according to Bonaventure of Bagnoregio.” 2018. Doctoral Dissertation, Sorbonne université. Accessed March 07, 2021. http://www.theses.fr/2018SORUL037.

MLA Handbook (7^th Edition):

Solignac, Charlotte. “« quam ampla sit via illuminativa ». L’amplitude de la lumière selon Bonaventure de Bagnoregio : « quam ampla sit via illuminativa ». The amplitude of light according to Bonaventure of Bagnoregio.” 2018. Web. 07 Mar 2021.

Vancouver:

Solignac C. « quam ampla sit via illuminativa ». L’amplitude de la lumière selon Bonaventure de Bagnoregio : « quam ampla sit via illuminativa ». The amplitude of light according to Bonaventure of Bagnoregio. [Internet] [Doctoral dissertation]. Sorbonne université; 2018. [cited 2021 Mar 07]. Available from: http://www.theses.fr/2018SORUL037.

Council of Science Editors:

Solignac C. « quam ampla sit via illuminativa ». L’amplitude de la lumière selon Bonaventure de Bagnoregio : « quam ampla sit via illuminativa ». The amplitude of light according to Bonaventure of Bagnoregio. [Doctoral Dissertation]. Sorbonne université; 2018. Available from: http://www.theses.fr/2018SORUL037

University of Vienna

18. Mitterhuber, Elisabeth. Lux Leaks, Panama Papers, Paradise Papers - Anstöße für eine Europäisierung der Steuerpolitik im Bereich Unternehmensbesteuerung?.

Degree: 2020, University of Vienna

URL: http://othes.univie.ac.at/62439/

►

Das Ziel der vorliegenden Arbeit ist es, herauszufinden, ob die Steueraffären Lux Leaks, Panama Papers und Paradise Papers Anstöße für eine Europäisierung der Steuerpolitik im… (more)

▼

Das Ziel der vorliegenden Arbeit ist es, herauszufinden, ob die Steueraffären Lux Leaks, Panama Papers und Paradise Papers Anstöße für eine Europäisierung der Steuerpolitik im Bereich der Unternehmensbesteuerung gegeben haben. Dazu werden die Aktivitäten der EU-Institutionen für jeweils einen Zeitraum von vier Jahren vor und nach der Veröffentlichung von Lux Leaks Ende 2014 verglichen. Insbesondere kann eine deutlich höhere Anzahl an Gesetzesvorlagen der Europäischen Kommission festgestellt werden. Außerdem geht aus der Arbeit hervor, dass die EU-Kommission seit 2014 verstärkt ihre Kompetenz im Wettbewerbsrecht nutzt und in zahlreichen Beihilfeverfahren gegen Unternehmen wie auch EU-Mitgliedstaaten und ihre Steuervorbescheide vorgeht. Beide Erkenntnisse lassen den Schluss zu, dass die Steueraffären Anstöße für eine Europäisierung gegeben haben. In beiden Fällen sind neofunktionalistische Dynamiken zu beobachten. Eine Verschiebung der institutionellen Balance kann nur insofern festgestellt werden, als dass die EU-Kommission nach Bekanntwerden der Steueraffären gewichtige Entscheidungen in Steuerprüfverfahren getroffen hat und dabei auch gegen die Interessen von Mitgliedstaaten entschied.

The aim of this paper is to investigate whether the tax affairs of Lux Leaks, Panama Papers and Paradise Papers provided an impetus for a Europeanisation of EU tax policy in the field of corporate taxation. Therefore, the activities of the EU institutions after the publication of Lux Leaks are being compared to those prior to the affair over a period of four years each. A much higher number of legislative proposals made by the European Commission was presented in the aftermath of Lux Leaks. In addition, the European Commission has been increasingly using its competence in competition law since 2014 and is acting in numerous state aid cases against companies as well as against EU member states and their approved tax rulings. Both findings suggest that the tax affairs have provided an impetus for Europeanisation. In both cases neofunctionalist dynamics can be observed. A shift within the institutional balance can only be noted insofar as the Commission has made major decisions after formal investigations on state aid against the interests of individual member states.

Subjects/Keywords: 89.73 Europapolitik, Europäische Union; Europäische Union / Steuerpolitik / Wettbewerbspolitik / Unternehmensbesteuerung / Steuervermeidung / Lux Leaks; European Union / tax policy / competition policy / corporate taxation / tax evasion / Lux Leaks

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Mitterhuber, E. (2020). Lux Leaks, Panama Papers, Paradise Papers - Anstöße für eine Europäisierung der Steuerpolitik im Bereich Unternehmensbesteuerung?. (Thesis). University of Vienna. Retrieved from http://othes.univie.ac.at/62439/

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Mitterhuber, Elisabeth. “Lux Leaks, Panama Papers, Paradise Papers - Anstöße für eine Europäisierung der Steuerpolitik im Bereich Unternehmensbesteuerung?.” 2020. Thesis, University of Vienna. Accessed March 07, 2021. http://othes.univie.ac.at/62439/.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Mitterhuber, Elisabeth. “Lux Leaks, Panama Papers, Paradise Papers - Anstöße für eine Europäisierung der Steuerpolitik im Bereich Unternehmensbesteuerung?.” 2020. Web. 07 Mar 2021.

Vancouver:

Mitterhuber E. Lux Leaks, Panama Papers, Paradise Papers - Anstöße für eine Europäisierung der Steuerpolitik im Bereich Unternehmensbesteuerung?. [Internet] [Thesis]. University of Vienna; 2020. [cited 2021 Mar 07]. Available from: http://othes.univie.ac.at/62439/.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Mitterhuber E. Lux Leaks, Panama Papers, Paradise Papers - Anstöße für eine Europäisierung der Steuerpolitik im Bereich Unternehmensbesteuerung?. [Thesis]. University of Vienna; 2020. Available from: http://othes.univie.ac.at/62439/

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Linnaeus University

19. Mariam, Josef Gebre. Teknisk ergonomi : Belysning.

Degree: Kalmar Maritime Academy, 2014, Linnaeus University

URL: http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-34206

►

Sammanställning Denna studie bestod i att göra en ljusmätning på Kalmar sjöfartshögskolas fartyg, Calmare Nyckel, och jämföra dess resultat med riktvärden från Transportstyrelsen och… (more)

Subjects/Keywords: Platsbelynsing; Allmännbelysning; Lux; Production Engineering, Human Work Science and Ergonomics; Produktionsteknik, arbetsvetenskap och ergonomi

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Mariam, J. G. (2014). Teknisk ergonomi : Belysning. (Thesis). Linnaeus University. Retrieved from http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-34206

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Mariam, Josef Gebre. “Teknisk ergonomi : Belysning.” 2014. Thesis, Linnaeus University. Accessed March 07, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-34206.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Mariam, Josef Gebre. “Teknisk ergonomi : Belysning.” 2014. Web. 07 Mar 2021.

Vancouver:

Mariam JG. Teknisk ergonomi : Belysning. [Internet] [Thesis]. Linnaeus University; 2014. [cited 2021 Mar 07]. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-34206.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Mariam JG. Teknisk ergonomi : Belysning. [Thesis]. Linnaeus University; 2014. Available from: http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-34206

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Arizona

20. Campbell, Zachary Taylor. STUDIES ON THE MECHANISM OF BACTERIAL BIOLUMINESCENCE IN VIVO AND IN VITRO .

Degree: 2009, University of Arizona

URL: http://hdl.handle.net/10150/195376

► Despite the importance of molecular recognition in nearly all aspects of protein function, the determinants of specificity for enzyme-substrate and protein-protein interactions are poorly understood.… (more)

▼ Despite the importance of molecular recognition in nearly all aspects of protein function, the determinants of specificity for enzyme-substrate and protein-protein interactions are poorly understood. The majority of these complexes involving bacterial luciferase from V. harveyi have yet to be fully characterized. Luciferase catalyzes the reaction of molecular oxygen, FMNH2 and a long-chain aliphatic aldehyde yielding FMN, the corresponding carboxylic acid and blue-green light. In vivo, luciferase is thought to obtain FMNH2 following transfer from a transiently associated oxidoreductase. To identify the oxidoreductase responsible for providing FMNH2 in E. coli, bioluminescence was compared using single gene deletion strains deficient in either a homolog to the endogenous V. harveyi oxidoreductase (Frp) or an oxidoreductase distantly related to luxG from V. fischeri (Fre). Fre is responsible for reducing flavin in vivo but does not physically interact with luciferase. The association between luciferase and the flavin product is also described. Luciferase was crystallized and subjected to soaking with high concentrations of FMN. A model was obtained for luciferase bound to FMN. Using molecular dynamics, models for the enzyme:aldehyde, enzyme:FMNH2, and luciferase bound to several reaction intermediates are presented. Finally, a conserved loop region adjacent to the active center was investigated for the ability to facilitate protein:protein interaction between luciferase and the endogenous Frp oxidoreductase. Following alanine mutagenesis of the charged residues throughout this loop, it appears that the residues targeted by this study are not components of a docking platform but facilitate a lid-gating mechanism of paramount importance for catalytic function. Advisors/Committee Members: Baldwin, Thomas O (advisor), Cordes, Matthew J. (committeemember), McEvoy, Megan M. (committeemember), Miyashita, Osamu (committeemember), Tama, Florence (committeemember), Wright, Stephen H. (committeemember).

Subjects/Keywords: Bioluminescence; Fre; Frp; Luciferase; Lux; Oxidoreductase

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Campbell, Z. T. (2009). STUDIES ON THE MECHANISM OF BACTERIAL BIOLUMINESCENCE IN VIVO AND IN VITRO . (Doctoral Dissertation). University of Arizona. Retrieved from http://hdl.handle.net/10150/195376

Chicago Manual of Style (16^th Edition):

Campbell, Zachary Taylor. “STUDIES ON THE MECHANISM OF BACTERIAL BIOLUMINESCENCE IN VIVO AND IN VITRO .” 2009. Doctoral Dissertation, University of Arizona. Accessed March 07, 2021. http://hdl.handle.net/10150/195376.

MLA Handbook (7^th Edition):

Campbell, Zachary Taylor. “STUDIES ON THE MECHANISM OF BACTERIAL BIOLUMINESCENCE IN VIVO AND IN VITRO .” 2009. Web. 07 Mar 2021.

Vancouver:

Campbell ZT. STUDIES ON THE MECHANISM OF BACTERIAL BIOLUMINESCENCE IN VIVO AND IN VITRO . [Internet] [Doctoral dissertation]. University of Arizona; 2009. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/10150/195376.

Council of Science Editors:

Campbell ZT. STUDIES ON THE MECHANISM OF BACTERIAL BIOLUMINESCENCE IN VIVO AND IN VITRO . [Doctoral Dissertation]. University of Arizona; 2009. Available from: http://hdl.handle.net/10150/195376

Texas A&M University

21. Suh, Rainbow Y. PVT/PMT System Feedback Design and Feasibility Study.

Degree: MS, Nuclear Engineering, 2020, Texas A&M University

URL: http://hdl.handle.net/1969.1/192428

► Radiation portal monitors (RPMs) are employed worldwide at border crossings and other entry points as a method to detect the illegal transportation of radioactive material.… (more)

Subjects/Keywords: PVT; PMT; radiation; detection; portal monitor; rpm; light intensity; lux; optics; spectrum; LED; arduino

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Suh, R. Y. (2020). PVT/PMT System Feedback Design and Feasibility Study. (Masters Thesis). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/192428

Chicago Manual of Style (16^th Edition):

Suh, Rainbow Y. “PVT/PMT System Feedback Design and Feasibility Study.” 2020. Masters Thesis, Texas A&M University. Accessed March 07, 2021. http://hdl.handle.net/1969.1/192428.

MLA Handbook (7^th Edition):

Suh, Rainbow Y. “PVT/PMT System Feedback Design and Feasibility Study.” 2020. Web. 07 Mar 2021.

Vancouver:

Suh RY. PVT/PMT System Feedback Design and Feasibility Study. [Internet] [Masters thesis]. Texas A&M University; 2020. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1969.1/192428.

Council of Science Editors:

Suh RY. PVT/PMT System Feedback Design and Feasibility Study. [Masters Thesis]. Texas A&M University; 2020. Available from: http://hdl.handle.net/1969.1/192428

NSYSU

22. Lin, Yu-lung. Design and Analysis of a Flux-Switching Permanent Magnet Generator for Micro-Scale Hydropower System.

Degree: Master, Mechanical and Electro-Mechanical Engineering, 2018, NSYSU

URL: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0722118-143955

► In this thesis, a flux switching permanent magnet generator (FSPMG) with three-stages skewing rotor applying in micro-scale hydropower generator was proposed. This innovation structure was… (more)

▼ In this thesis, a flux switching permanent magnet generator (FSPMG) with three-stages skewing rotor applying in micro-scale hydropower generator was proposed. This innovation structure was arranged with a new type rotor called rotor skewing, which can reduce the cogging torque. Based on the inner holes design at rotor, there has six combinations of skewing angle in one rotor. The coil and magnets of FSPMG are located at the same side of outside stator. This arrangement was able to increase the speed adaptability of generator, which resolve the disadvantages of conventional generator only suitable for high speed. In research process, an Insert-mounted permanent magnet generator (IPMG) was used to compare the measurement and simulation results and established the appropriateness between the mathematical models and the actual structures. Then the flux density of magnet and the specification of FSPMG are derived by the method of equivalent magnetic circuit analysis. The dimension is limited at the diameter 12 cm of outer stator and the length 10 cm of stack length. The combination of stator slots and rotor poles are chosen for 12 and 10. The rated speed and the rated power of generator are 1200 rpm and 1 kW. A two-dimensional electromagnetic software ANSYS Maxwell was used to simulate the output performance of FSPMG structure such as flux density, back-EMF, harmonic distortion, core loss, strand loss, cogging torque and the output power in different rotor poles. The simulation results show that the structure of rotor tooth was optimized. At last, one set of FSPMG structure with 12 stator slots and 11 rotor poles are chosen for manufacturing the prototype. The experiment results show that the error of IPMG between the measurement and simulation can reach 2.6%, which confirms the accuracy of the numerical analysis. The simulation results show that the FSPMG can produce 1.1 kW with 6.9 Î© at 1200 rpm. Final, the prototype of FSPMG was measured with open-load test and loaded test with 6.9 Î©, the results are 75.6 V and 991 W. The error between simulation and measurement is 11.5% and 7.1%. The cogging torque measurement was measured in three skewing angle rotors: no skewing, equal difference skewing angle and equal ratio skewing angle. The results show that the cogging torque were 2.13 Nm, 0.85 Nm and 0.55 Nm, which decreased 60% and 74.2% respectively. It is confirmed that the skewing rotor can effectively reduce the cogging torque. This study provides a design and optimization process for FSPMG with a lower cost and high efficiency mathematical simulation analysis, and the skewing rotor effectively reduce the cogging torque and the torque ripple. Advisors/Committee Members: Chang Tang Pan (committee member), Zong Hsin Liu (chair), Jao Hwa Kuang (chair), Yong Jheng Chen (chair), Chung Kun Yen (chair).

Subjects/Keywords: cogging torque; lux switching permanent magnet generator; ANSYS Maxwell; back-EMF; equivalent magnetic circuit analysis; skewing rotor

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Lin, Y. (2018). Design and Analysis of a Flux-Switching Permanent Magnet Generator for Micro-Scale Hydropower System. (Thesis). NSYSU. Retrieved from http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0722118-143955

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Lin, Yu-lung. “Design and Analysis of a Flux-Switching Permanent Magnet Generator for Micro-Scale Hydropower System.” 2018. Thesis, NSYSU. Accessed March 07, 2021. http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0722118-143955.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Lin, Yu-lung. “Design and Analysis of a Flux-Switching Permanent Magnet Generator for Micro-Scale Hydropower System.” 2018. Web. 07 Mar 2021.

Vancouver:

Lin Y. Design and Analysis of a Flux-Switching Permanent Magnet Generator for Micro-Scale Hydropower System. [Internet] [Thesis]. NSYSU; 2018. [cited 2021 Mar 07]. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0722118-143955.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Lin Y. Design and Analysis of a Flux-Switching Permanent Magnet Generator for Micro-Scale Hydropower System. [Thesis]. NSYSU; 2018. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0722118-143955

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Edinburgh

23. Marzioni, Maria Francesca. Axion dark matter and two-neutrino double electron capture searches in the Large Underground Xenon experiment.

Degree: PhD, 2018, University of Edinburgh

URL: http://hdl.handle.net/1842/31054

► The hunt for Dark Matter plays a truly critical role in contemporary physics. At both the largest and smallest scales, deep questions are being raised… (more)

▼ The hunt for Dark Matter plays a truly critical role in contemporary physics. At both the largest and smallest scales, deep questions are being raised about the fundamental nature of the universe - questions that confirmation and then characterisation of particle dark matter will provide many answers to. This thesis presents some of the world's most sensitive searches to date for certain types of axion dark matter, axion-like particles, and two-neutrino double electron capture. These have been conducted using the Large Underground Xenon (LUX) experiment. Evidence for dark matter and physics beyond the Standard Model of particle physics is described in Chapter 1, while Chapter 2 gives an overview of proposed candidates for particle dark matter. The various experimental approaches being used to detect particle dark matter are presented in Chapter 3. Direct detection with time projection chambers plays a major role in this thesis, with particular interest in the LUX detector, that is described in its components and operations. Chapter 4 presents LUX direct searches for weakly interacting massive particles. Although I have contributed to these analyses, they are included for completeness only, as they are not part of my central work. The LUX collaboration's searches for axion dark matter and axion-like particle have delivered world-leading results on the axion-electron coupling constant. These results, that I personally led and which have been published in Physics Review Letters, are presented in Chapter 5, along with sensitivity studies, also led by me, made for the future LUX-ZEPLIN experiment. Finally, a search for two-neutrino double electron capture of 124Xe, that I performed using LUX data to extract a limit on the half life of the process, is presented in Chapter 6. Although being allowed by the Standard Model, two-neutrino double electron capture shares the matrix element calculation framework with the neutrinoless channel of the same process, becoming of great interest in the scope of neutrino physics. Conclusions follow and close the thesis.

Subjects/Keywords: 530; Large Underground Xenon experiment; LUX; dark matter; time projection chambers; direct detection; axion dark matter; axion-electron coupling constant

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Marzioni, M. F. (2018). Axion dark matter and two-neutrino double electron capture searches in the Large Underground Xenon experiment. (Doctoral Dissertation). University of Edinburgh. Retrieved from http://hdl.handle.net/1842/31054

Chicago Manual of Style (16^th Edition):

Marzioni, Maria Francesca. “Axion dark matter and two-neutrino double electron capture searches in the Large Underground Xenon experiment.” 2018. Doctoral Dissertation, University of Edinburgh. Accessed March 07, 2021. http://hdl.handle.net/1842/31054.

MLA Handbook (7^th Edition):

Marzioni, Maria Francesca. “Axion dark matter and two-neutrino double electron capture searches in the Large Underground Xenon experiment.” 2018. Web. 07 Mar 2021.

Vancouver:

Marzioni MF. Axion dark matter and two-neutrino double electron capture searches in the Large Underground Xenon experiment. [Internet] [Doctoral dissertation]. University of Edinburgh; 2018. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1842/31054.

Council of Science Editors:

Marzioni MF. Axion dark matter and two-neutrino double electron capture searches in the Large Underground Xenon experiment. [Doctoral Dissertation]. University of Edinburgh; 2018. Available from: http://hdl.handle.net/1842/31054

24. Agostinho, Mariana Lourenço Boita. Relatório de estágio de marketing e promoção turística no grupo hoteleiro Lux Hotels.

Degree: 2016, Instituto Politécnico de Leiria

URL: http://www.rcaap.pt/detail.jsp?id=oai:iconline.ipleiria.pt:10400.8/2330

► O presente relatório retrata a experiência vivida num estágio de marketing e promoção turística no grupo nacional hoteleiro Lux Hotels. Este relatório está estruturado em… (more)

Subjects/Keywords: Lux Hotels; Lisboa Carmo Hotel; marketing; marketeer; turismo; internet; Domínio/Área Científica::Ciências Sociais::Outras Ciências Sociais

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Agostinho, M. L. B. (2016). Relatório de estágio de marketing e promoção turística no grupo hoteleiro Lux Hotels. (Thesis). Instituto Politécnico de Leiria. Retrieved from http://www.rcaap.pt/detail.jsp?id=oai:iconline.ipleiria.pt:10400.8/2330

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Agostinho, Mariana Lourenço Boita. “Relatório de estágio de marketing e promoção turística no grupo hoteleiro Lux Hotels.” 2016. Thesis, Instituto Politécnico de Leiria. Accessed March 07, 2021. http://www.rcaap.pt/detail.jsp?id=oai:iconline.ipleiria.pt:10400.8/2330.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Agostinho, Mariana Lourenço Boita. “Relatório de estágio de marketing e promoção turística no grupo hoteleiro Lux Hotels.” 2016. Web. 07 Mar 2021.

Vancouver:

Agostinho MLB. Relatório de estágio de marketing e promoção turística no grupo hoteleiro Lux Hotels. [Internet] [Thesis]. Instituto Politécnico de Leiria; 2016. [cited 2021 Mar 07]. Available from: http://www.rcaap.pt/detail.jsp?id=oai:iconline.ipleiria.pt:10400.8/2330.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Agostinho MLB. Relatório de estágio de marketing e promoção turística no grupo hoteleiro Lux Hotels. [Thesis]. Instituto Politécnico de Leiria; 2016. Available from: http://www.rcaap.pt/detail.jsp?id=oai:iconline.ipleiria.pt:10400.8/2330

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

25. Portilla Karolis, César Augusto. L’artiste en tant que sujet politique : deux exemples : William Burroughs et Cildo Meireles. trois œuvres : Last Words, Insertions Dans les Circuits Idéologiques et Le Sermon Sur La Montagne : Fiat Lux : The artist as a political subject : two examples : William Burroughs and Cildo Meireles. three works : Last Words, Insertions into Ideological Circuits and The Sermon on the Mount : Let There Be Light.

Degree: Docteur es, Arts plastiques et photographie, 2015, Paris 8

URL: http://www.theses.fr/2015PA080071

►

L’analyse des processus de création de l’écrivain américain William Burroughs et de l’artiste brésilien Cildo Meireles construit deux figures exemplaires de l’artiste en tant que… (more)

▼

L’analyse des processus de création de l’écrivain américain William Burroughs et de l’artiste brésilien Cildo Meireles construit deux figures exemplaires de l’artiste en tant que sujet politique. Les choix faits par ces deux artistes pendant le processus de réalisation de leurs œuvres déclarent en effet leur position face à la littérature, à l’art et à la réalité. Ils les construisent en tant que sujets-artistes et produisent des rencontres qui (re) configurent l’espace artistique. Ils renouvellent les pratiques de création. Nous étudions ces processus avec pour outils différentes notions théoriques. Outre celle de la politique, qui, selon Jacques Rancière, est le processus de l’égalité ; celle du sujet, définie par Alain Badiou, comme une construction qui se produit quand un événement arrive ; et celle de choix qui, selon Slavoj Zizek, ne laisse pas intacte la subjectivité du sujet. Nous essayons ainsi de définir le caractère politique des choix faits par ces deux artistes et de mettre en évidence l’idée de l’art et de la politique que leurs œuvres mobilisent.Nous étudions le processus de création de Burroughs, de son premier roman jusqu’à la découverte du cut-up et l’écriture de son texte Last Words. Nous analysons le processus de création des œuvres de Meireles : Insertions dans les circuits idéologiques, œuvre qui se constitue dans un processus en marche ; et Le sermon sur la montagne : Fiat lux. Construction d’une situation : transformation d’un espace en une bombe potentielle.Malgré leurs différences, ces œuvres ont une procédure de réalisation similaire, une sorte de travail tabulaire, de collage d’éléments hétérogènes.

The analysis of the creation process of both Americain writer Willam Burroughs and Brazilian artist Cildo Meireles construct two exemplary figures of the artist as political subject. The choices made by these artistes during the process of realization of their works declare indeed their position on literature, art and reality. Their choices construct them as artists-subjects and produce encounters that (re) configure the art space. They renew the creative practices. We study these processes with some theoretical tools: such as the notion of politics which according to Jacques Rancière, is the process of equality; the notion of subject, defined by Alain Badiou as a construction that is produced when an event happens; and the notions of choice which, according to Slavoj Zizek, does not leave intact the subjectivity of the subject. Thus we try to define the political nature of the choices made by these artists and to highlight the idea of art and politics that their works mobilize. We study the process of creation of Burroughs, from his first novel until his discovery of cut-up technique and the writing of his text Last Words. We analyze the process of creation of Meireles’s works: Insertions into Ideological Circuits, a work that is established as a running process and The Sermon on the Mount: Fiat Lux that is the construction of a situation. It is the transformation of a space into a…

Advisors/Committee Members: Antoine, Jean-Philippe (thesis director).

Subjects/Keywords: William Burroughs; Clido Meireles; Sujet politique; Last Words; Fiat Lux; Insertions dans les circuits idéologiques; Cut-up; Ready-made

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Portilla Karolis, C. A. (2015). L’artiste en tant que sujet politique : deux exemples : William Burroughs et Cildo Meireles. trois œuvres : Last Words, Insertions Dans les Circuits Idéologiques et Le Sermon Sur La Montagne : Fiat Lux : The artist as a political subject : two examples : William Burroughs and Cildo Meireles. three works : Last Words, Insertions into Ideological Circuits and The Sermon on the Mount : Let There Be Light. (Doctoral Dissertation). Paris 8. Retrieved from http://www.theses.fr/2015PA080071

Chicago Manual of Style (16^th Edition):

Portilla Karolis, César Augusto. “L’artiste en tant que sujet politique : deux exemples : William Burroughs et Cildo Meireles. trois œuvres : Last Words, Insertions Dans les Circuits Idéologiques et Le Sermon Sur La Montagne : Fiat Lux : The artist as a political subject : two examples : William Burroughs and Cildo Meireles. three works : Last Words, Insertions into Ideological Circuits and The Sermon on the Mount : Let There Be Light.” 2015. Doctoral Dissertation, Paris 8. Accessed March 07, 2021. http://www.theses.fr/2015PA080071.

MLA Handbook (7^th Edition):

Portilla Karolis, César Augusto. “L’artiste en tant que sujet politique : deux exemples : William Burroughs et Cildo Meireles. trois œuvres : Last Words, Insertions Dans les Circuits Idéologiques et Le Sermon Sur La Montagne : Fiat Lux : The artist as a political subject : two examples : William Burroughs and Cildo Meireles. three works : Last Words, Insertions into Ideological Circuits and The Sermon on the Mount : Let There Be Light.” 2015. Web. 07 Mar 2021.

Vancouver:

Portilla Karolis CA. L’artiste en tant que sujet politique : deux exemples : William Burroughs et Cildo Meireles. trois œuvres : Last Words, Insertions Dans les Circuits Idéologiques et Le Sermon Sur La Montagne : Fiat Lux : The artist as a political subject : two examples : William Burroughs and Cildo Meireles. three works : Last Words, Insertions into Ideological Circuits and The Sermon on the Mount : Let There Be Light. [Internet] [Doctoral dissertation]. Paris 8; 2015. [cited 2021 Mar 07]. Available from: http://www.theses.fr/2015PA080071.

Council of Science Editors:

Portilla Karolis CA. L’artiste en tant que sujet politique : deux exemples : William Burroughs et Cildo Meireles. trois œuvres : Last Words, Insertions Dans les Circuits Idéologiques et Le Sermon Sur La Montagne : Fiat Lux : The artist as a political subject : two examples : William Burroughs and Cildo Meireles. three works : Last Words, Insertions into Ideological Circuits and The Sermon on the Mount : Let There Be Light. [Doctoral Dissertation]. Paris 8; 2015. Available from: http://www.theses.fr/2015PA080071

26. Corr, Brian. Immersive Experience: Evoking the Elements of Contemplative Space in Japanese Architecture .

Degree: 2018, Australian National University

URL: http://hdl.handle.net/1885/148884

► This research project investigates the creation of immersive contemplative viewing experiences within my visual arts practice by identifying and adapting the fundamental elements of Japanese… (more)

Subjects/Keywords: Brian Corr; Japanese architecture; contemplative space; immersive environments; Tadao Ando; yūgen; ma; hikari to kage; glass; sculpture; installation; glory; Lux Mandala

10 more images…

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Corr, B. (2018). Immersive Experience: Evoking the Elements of Contemplative Space in Japanese Architecture . (Thesis). Australian National University. Retrieved from http://hdl.handle.net/1885/148884

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Corr, Brian. “Immersive Experience: Evoking the Elements of Contemplative Space in Japanese Architecture .” 2018. Thesis, Australian National University. Accessed March 07, 2021. http://hdl.handle.net/1885/148884.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Corr, Brian. “Immersive Experience: Evoking the Elements of Contemplative Space in Japanese Architecture .” 2018. Web. 07 Mar 2021.

Vancouver:

Corr B. Immersive Experience: Evoking the Elements of Contemplative Space in Japanese Architecture . [Internet] [Thesis]. Australian National University; 2018. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1885/148884.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Corr B. Immersive Experience: Evoking the Elements of Contemplative Space in Japanese Architecture . [Thesis]. Australian National University; 2018. Available from: http://hdl.handle.net/1885/148884

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Arizona State University

27. Mitchell, Christopher Paul. Lux Aeterna for Four Voices and Chamber Orchestra.

Degree: Music, 2019, Arizona State University

URL: http://repository.asu.edu/items/53576

Subjects/Keywords: Musical composition; 4 Voices; Chamber Orchestra; Lux Aeterna

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Mitchell, C. P. (2019). Lux Aeterna for Four Voices and Chamber Orchestra. (Doctoral Dissertation). Arizona State University. Retrieved from http://repository.asu.edu/items/53576

Chicago Manual of Style (16^th Edition):

Mitchell, Christopher Paul. “Lux Aeterna for Four Voices and Chamber Orchestra.” 2019. Doctoral Dissertation, Arizona State University. Accessed March 07, 2021. http://repository.asu.edu/items/53576.

MLA Handbook (7^th Edition):

Mitchell, Christopher Paul. “Lux Aeterna for Four Voices and Chamber Orchestra.” 2019. Web. 07 Mar 2021.

Vancouver:

Mitchell CP. Lux Aeterna for Four Voices and Chamber Orchestra. [Internet] [Doctoral dissertation]. Arizona State University; 2019. [cited 2021 Mar 07]. Available from: http://repository.asu.edu/items/53576.

Council of Science Editors:

Mitchell CP. Lux Aeterna for Four Voices and Chamber Orchestra. [Doctoral Dissertation]. Arizona State University; 2019. Available from: http://repository.asu.edu/items/53576

University of Tennessee – Knoxville

28. Close, Daniel Michael. Development of an Autonomous Mammalian lux Reporter System.

Degree: 2011, University of Tennessee – Knoxville

URL: https://trace.tennessee.edu/utk_graddiss/958

► Since its characterization, the definitive shortcoming of the bacterial luciferase (lux) bioluminescent reporter system has been its inability to express at a functional level in… (more)

▼ Since its characterization, the definitive shortcoming of the bacterial luciferase (lux) bioluminescent reporter system has been its inability to express at a functional level in the eukaryotic cellular background. While recent developments have allowed for lux function in the lower eukaryote Saccharomyces cerevisiae, they have not provided for autonomous function in higher eukaryotes capable of serving as human biomedical proxies. Here it is reported for the first time that, through a process of poly-bicistronic expression of human codon-optimized lux genes, it is possible to autonomously produce a bioluminescent signal directly from mammalian cells. The low background of the bioluminescent signal, along with its characteristic lack of substrate amendment required for bioluminescent production, makes a mammalian-based lux reporter system ideal for real-time monitoring of cell culture or murine model systems. The delectability of a lux-based system provides for a functionally equivalent process to monitoring firefly luciferase-expressing cells under cell culture or subcutaneous imaging conditions without the well-documented uncertainties stemming from additional substrate introduction. However, the relatively blue-shifted emission wavelength of the lux reporter system, along with its low quantum yield, has been shown to reduce its effectiveness for use during deep tissue imaging of animal subjects. Despite these disadvantages, it has been demonstrated that a human cell line expressing the human codon-optimized lux genes can function as a biosensor for determination of human bioavailability of toxic compounds and that, by regulating the production of the luxC and luxE genes, the lux system can be employed as the first mammalian, real-time, fully autonomous bioreporter. These cell lines provide unique and efficient models for the detection and monitoring of human-relevant compounds of interest. The limiting reagent for bioluminescent production in the mammalian cellular background has been determined to be the cytosolic availability of the FMNH2 co-substrate and, in light of this evidence, directions for future optimization have been characterized and evaluated in respect to their ability to increase bioluminescent yield under these conditions.

Subjects/Keywords: lux; bioluminescence; luc; GFP; optical imaging; Biotechnology; Medical Sciences; Other Analytical, Diagnostic and Therapeutic Techniques and Equipment

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Close, D. M. (2011). Development of an Autonomous Mammalian lux Reporter System. (Doctoral Dissertation). University of Tennessee – Knoxville. Retrieved from https://trace.tennessee.edu/utk_graddiss/958

Chicago Manual of Style (16^th Edition):

Close, Daniel Michael. “Development of an Autonomous Mammalian lux Reporter System.” 2011. Doctoral Dissertation, University of Tennessee – Knoxville. Accessed March 07, 2021. https://trace.tennessee.edu/utk_graddiss/958.

MLA Handbook (7^th Edition):

Close, Daniel Michael. “Development of an Autonomous Mammalian lux Reporter System.” 2011. Web. 07 Mar 2021.

Vancouver:

Close DM. Development of an Autonomous Mammalian lux Reporter System. [Internet] [Doctoral dissertation]. University of Tennessee – Knoxville; 2011. [cited 2021 Mar 07]. Available from: https://trace.tennessee.edu/utk_graddiss/958.

Council of Science Editors:

Close DM. Development of an Autonomous Mammalian lux Reporter System. [Doctoral Dissertation]. University of Tennessee – Knoxville; 2011. Available from: https://trace.tennessee.edu/utk_graddiss/958

Texas A&M University

29. Terman, Paul August. The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector.

Degree: PhD, Physics, 2020, Texas A&M University

URL: http://hdl.handle.net/1969.1/192398

► Observations as early as the 1930s indicated significant disagreements between anticipated gravitational galactic rotations based upon solar luminous intensity and the observed rotations of galaxies.… (more)

▼ Observations as early as the 1930s indicated significant disagreements between anticipated gravitational galactic rotations based upon solar luminous intensity and the observed rotations of galaxies. The cause of the observed increased rotational velocity in galaxies was ascribed to a large invisible mass termed dark matter. Various indirect observations affirmed the notion of dark matter and also suggested that the dark matter consists of non-baryonic material. Dark matter currently stands as one of the great mysteries in modern physics. A leading candidate for dark matter is known as the Weakly Interacting Massive Particle (WIMP) which nicely fits dark matter projections. The Large Underground Xenon (LUX) experiment, located in the Homestake Mine of the Sanford Underground Research Facility (SURF), was a xenon-based direct detection experiment designed and built for the detection of WIMPs. LUX had a dual-phase Time Projection Chamber (TPC) which allowed for precise energy and position reconstruction of events. Reanalyzing the LUX data, it becomes possible to search for more exotic theoretical dark matter forms and new physics. The Lightly Ionizing Particle (LIP), a theoretical particle with a charge of ∫ ∙ ⅇ with ∫ < 1 and ⅇ the electron charge, arises in a variety of dark matter conceptions associated with additional dark sectors as well as other physical constructs such as monopoles and quantized charges. This work seeks to use data from the first underground run of LUX Run03, and reanalyze it to search for tracks in the detector as a result of LIP interactions. Throughout the reanalysis new techniques in simulation, data analysis, and data processing are developed, including pulse chopping to separate merged signals. The LIP search, making use of traditional cut methods as well as machine learning for event classification, places new limits on LIP flux in the charge range 0.01ⅇ to 0.3ⅇ as low as 10⁻¹⁰ cm⁻² s⁻¹ sr⁻¹. Advisors/Committee Members: Webb, Robert C (advisor), Dutta, Bhaskar (committee member), Toback, David (committee member), Yennello, Sherry (committee member).

Subjects/Keywords: Physics; Dark Matter; Fractionally Charged Particle; Lightly Ionizing Particle; Lightly Ionising Particle; LIP; FCP; New Physics; LUX; Large Underground Xenon

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Terman, P. A. (2020). The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector. (Doctoral Dissertation). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/192398

Chicago Manual of Style (16^th Edition):

Terman, Paul August. “The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector.” 2020. Doctoral Dissertation, Texas A&M University. Accessed March 07, 2021. http://hdl.handle.net/1969.1/192398.

MLA Handbook (7^th Edition):

Terman, Paul August. “The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector.” 2020. Web. 07 Mar 2021.

Vancouver:

Terman PA. The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector. [Internet] [Doctoral dissertation]. Texas A&M University; 2020. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1969.1/192398.

Council of Science Editors:

Terman PA. The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector. [Doctoral Dissertation]. Texas A&M University; 2020. Available from: http://hdl.handle.net/1969.1/192398

Texas A&M University

30. Terman, Paul August. The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector.

Degree: PhD, Physics, 2020, Texas A&M University

URL: http://hdl.handle.net/1969.1/192404

► Observations as early as the 1930s indicated significant disagreements between anticipated gravitational galactic rotations based upon solar luminous intensity and the observed rotations of galaxies.… (more)

▼ Observations as early as the 1930s indicated significant disagreements between anticipated gravitational galactic rotations based upon solar luminous intensity and the observed rotations of galaxies. The cause of the observed increased rotational velocity in galaxies was ascribed to a large invisible mass termed dark matter. Various indirect observations affirmed the notion of dark matter and also suggested that the dark matter consists of non-baryonic material. Dark matter currently stands as one of the great mysteries in modern physics. A leading candidate for dark matter is known as the Weakly Interacting Massive Particle (WIMP) which nicely fits dark matter projections. The Large Underground Xenon (LUX) experiment, located in the Homestake Mine of the Sanford Underground Research Facility (SURF), was a xenon-based direct detection experiment designed and built for the detection of WIMPs. LUX had a dual-phase Time Projection Chamber (TPC) which allowed for precise energy and position reconstruction of events. Reanalyzing the LUX data, it becomes possible to search for more exotic theoretical dark matter forms and new physics. The Lightly Ionizing Particle (LIP), a theoretical particle with a charge of ∫ ∙ ⅇ with ∫ < 1 and ⅇ the electron charge, arises in a variety of dark matter conceptions associated with additional dark sectors as well as other physical constructs such as monopoles and quantized charges. This work seeks to use data from the first underground run of LUX Run03, and reanalyze it to search for tracks in the detector as a result of LIP interactions. Throughout the reanalysis new techniques in simulation, data analysis, and data processing are developed, including pulse chopping to separate merged signals. The LIP search, making use of traditional cut methods as well as machine learning for event classification, places new limits on LIP flux in the charge range 0.01ⅇ to 0.3ⅇ as low as 10⁻¹⁰ cm⁻² s⁻¹ sr⁻¹. Advisors/Committee Members: Webb, Robert C (advisor), Dutta, Bhaskar (committee member), Toback, David (committee member), Yennello, Sherry (committee member).

Subjects/Keywords: Physics; Dark Matter; Fractionally Charged Particle; Lightly Ionizing Particle; Lightly Ionising Particle; LIP; FCP; New Physics; LUX; Large Underground Xenon

Record Details Similar Records Cite « Share

❌

APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Terman, P. A. (2020). The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector. (Doctoral Dissertation). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/192404

Chicago Manual of Style (16^th Edition):

Terman, Paul August. “The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector.” 2020. Doctoral Dissertation, Texas A&M University. Accessed March 07, 2021. http://hdl.handle.net/1969.1/192404.

MLA Handbook (7^th Edition):

Terman, Paul August. “The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector.” 2020. Web. 07 Mar 2021.

Vancouver:

Terman PA. The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector. [Internet] [Doctoral dissertation]. Texas A&M University; 2020. [cited 2021 Mar 07]. Available from: http://hdl.handle.net/1969.1/192404.

Council of Science Editors:

Terman PA. The Search for Lightly Ionizing Particles in the Large Underground Xenon Detector. [Doctoral Dissertation]. Texas A&M University; 2020. Available from: http://hdl.handle.net/1969.1/192404

		in
And / Or
		in
And / Or
		in
And / Or
		in

Open Access Theses and Dissertations