+publisher:"Colorado State University" +contributor:("Mueller, Jennifer L.")

Colorado State University

1. Alsaker, Melody. Computational advancements in the D-bar reconstruction method for 2-D electrical impedance tomography.

Degree: PhD, Mathematics, 2016, Colorado State University

URL: http://hdl.handle.net/10217/173372

► We study the problem of reconstructing 2-D conductivities from boundary voltage and current density measurements, also known as the electrical impedance tomography (EIT) problem, using… (more)

Subjects/Keywords: electrical impedance tomography; inverse problems; D-bar algorithm; medical imaging; inverse conductivity problem

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APA (6^th Edition):

Alsaker, M. (2016). Computational advancements in the D-bar reconstruction method for 2-D electrical impedance tomography. (Doctoral Dissertation). Colorado State University. Retrieved from http://hdl.handle.net/10217/173372

Chicago Manual of Style (16^th Edition):

Alsaker, Melody. “Computational advancements in the D-bar reconstruction method for 2-D electrical impedance tomography.” 2016. Doctoral Dissertation, Colorado State University. Accessed April 11, 2021. http://hdl.handle.net/10217/173372.

MLA Handbook (7^th Edition):

Alsaker, Melody. “Computational advancements in the D-bar reconstruction method for 2-D electrical impedance tomography.” 2016. Web. 11 Apr 2021.

Vancouver:

Alsaker M. Computational advancements in the D-bar reconstruction method for 2-D electrical impedance tomography. [Internet] [Doctoral dissertation]. Colorado State University; 2016. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10217/173372.

Council of Science Editors:

Alsaker M. Computational advancements in the D-bar reconstruction method for 2-D electrical impedance tomography. [Doctoral Dissertation]. Colorado State University; 2016. Available from: http://hdl.handle.net/10217/173372

Colorado State University

2. Dinkins, Stephanie. Model for predicting the performance of sparse matrix vector multiply (SpMV) using memory bandwidth requirements and data locality, A.

Degree: MS(M.S.), Computer Science, 2012, Colorado State University

URL: http://hdl.handle.net/10217/65303

► Sparse matrix vector multiply (SpMV) is an important computation that is used in many scientific and structural engineering applications. Sparse computations like SpMV require the… (more)

Subjects/Keywords: data locality; Manhattan distance; performance model; sparse matrices; sparse matrix vector multiply; SpMV

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APA (6^th Edition):

Dinkins, S. (2012). Model for predicting the performance of sparse matrix vector multiply (SpMV) using memory bandwidth requirements and data locality, A. (Masters Thesis). Colorado State University. Retrieved from http://hdl.handle.net/10217/65303

Chicago Manual of Style (16^th Edition):

Dinkins, Stephanie. “Model for predicting the performance of sparse matrix vector multiply (SpMV) using memory bandwidth requirements and data locality, A.” 2012. Masters Thesis, Colorado State University. Accessed April 11, 2021. http://hdl.handle.net/10217/65303.

MLA Handbook (7^th Edition):

Dinkins, Stephanie. “Model for predicting the performance of sparse matrix vector multiply (SpMV) using memory bandwidth requirements and data locality, A.” 2012. Web. 11 Apr 2021.

Vancouver:

Dinkins S. Model for predicting the performance of sparse matrix vector multiply (SpMV) using memory bandwidth requirements and data locality, A. [Internet] [Masters thesis]. Colorado State University; 2012. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10217/65303.

Council of Science Editors:

Dinkins S. Model for predicting the performance of sparse matrix vector multiply (SpMV) using memory bandwidth requirements and data locality, A. [Masters Thesis]. Colorado State University; 2012. Available from: http://hdl.handle.net/10217/65303

Colorado State University

3. Hains, Douglas R. Generalized partition crossover for the traveling salesman problem.

Degree: MS(M.S.), Computer Science, 2011, Colorado State University

URL: http://hdl.handle.net/10217/47314

► The Traveling Salesman Problem (TSP) is a well-studied combinatorial optimization problem with a wide spectrum of applications and theoretical value. We have designed a new… (more)

Subjects/Keywords: genetic algorithms; Traveling Salesman Problem; search space; local search

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APA (6^th Edition):

Hains, D. R. (2011). Generalized partition crossover for the traveling salesman problem. (Masters Thesis). Colorado State University. Retrieved from http://hdl.handle.net/10217/47314

Chicago Manual of Style (16^th Edition):

Hains, Douglas R. “Generalized partition crossover for the traveling salesman problem.” 2011. Masters Thesis, Colorado State University. Accessed April 11, 2021. http://hdl.handle.net/10217/47314.

MLA Handbook (7^th Edition):

Hains, Douglas R. “Generalized partition crossover for the traveling salesman problem.” 2011. Web. 11 Apr 2021.

Vancouver:

Hains DR. Generalized partition crossover for the traveling salesman problem. [Internet] [Masters thesis]. Colorado State University; 2011. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10217/47314.

Council of Science Editors:

Hains DR. Generalized partition crossover for the traveling salesman problem. [Masters Thesis]. Colorado State University; 2011. Available from: http://hdl.handle.net/10217/47314

Colorado State University

4. Hamilton, Sarah Jane. Direct D-bar reconstruction algorithm for complex admittivities in W2,∞(Ω) for the 2-D EIT problem, A.

Degree: PhD, Mathematics, 2012, Colorado State University

URL: http://hdl.handle.net/10217/68173

► Electrical Impedance Tomography (EIT) is a fairly new, portable, relatively inexpensive, imaging system that requires no ionizing radiation. Electrodes are placed at the surface of… (more)

Subjects/Keywords: Calderon problem; inverse problems; inverse conductivity problem; D-bar

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APA (6^th Edition):

Hamilton, S. J. (2012). Direct D-bar reconstruction algorithm for complex admittivities in W2,∞(Ω) for the 2-D EIT problem, A. (Doctoral Dissertation). Colorado State University. Retrieved from http://hdl.handle.net/10217/68173

Chicago Manual of Style (16^th Edition):

Hamilton, Sarah Jane. “Direct D-bar reconstruction algorithm for complex admittivities in W2,∞(Ω) for the 2-D EIT problem, A.” 2012. Doctoral Dissertation, Colorado State University. Accessed April 11, 2021. http://hdl.handle.net/10217/68173.

MLA Handbook (7^th Edition):

Hamilton, Sarah Jane. “Direct D-bar reconstruction algorithm for complex admittivities in W2,∞(Ω) for the 2-D EIT problem, A.” 2012. Web. 11 Apr 2021.

Vancouver:

Hamilton SJ. Direct D-bar reconstruction algorithm for complex admittivities in W2,∞(Ω) for the 2-D EIT problem, A. [Internet] [Doctoral dissertation]. Colorado State University; 2012. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10217/68173.

Council of Science Editors:

Hamilton SJ. Direct D-bar reconstruction algorithm for complex admittivities in W2,∞(Ω) for the 2-D EIT problem, A. [Doctoral Dissertation]. Colorado State University; 2012. Available from: http://hdl.handle.net/10217/68173

Colorado State University

5. Hussein, Assal. Performance assessment of simple blast wall systems.

Degree: PhD, Civil and Environmental Engineering, 2019, Colorado State University

URL: http://hdl.handle.net/10217/195279

To view the abstract, please see the full text of the document. Advisors/Committee Members: Mahmoud, Hussam N. (advisor), Heyliger, Paul R. (advisor), van de Lindt, John W. (committee member), McLean, David I. (committee member), Mueller, Jennifer L. (committee member).

Subjects/Keywords: eardrums rupture; free-air blast; suicide attacks; fragility analysis; blast test; simple blast wall systems

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APA (6^th Edition):

Hussein, A. (2019). Performance assessment of simple blast wall systems. (Doctoral Dissertation). Colorado State University. Retrieved from http://hdl.handle.net/10217/195279

Chicago Manual of Style (16^th Edition):

Hussein, Assal. “Performance assessment of simple blast wall systems.” 2019. Doctoral Dissertation, Colorado State University. Accessed April 11, 2021. http://hdl.handle.net/10217/195279.

MLA Handbook (7^th Edition):

Hussein, Assal. “Performance assessment of simple blast wall systems.” 2019. Web. 11 Apr 2021.

Vancouver:

Hussein A. Performance assessment of simple blast wall systems. [Internet] [Doctoral dissertation]. Colorado State University; 2019. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10217/195279.

Council of Science Editors:

Hussein A. Performance assessment of simple blast wall systems. [Doctoral Dissertation]. Colorado State University; 2019. Available from: http://hdl.handle.net/10217/195279

Colorado State University

6. Mellenthin, Michelle M. Active complex electrode (ACE1) electrical impedance tomography system & anatomically inspired modeling of electrode-skin contact impedance, The.

Degree: PhD, Bioengineering, 2016, Colorado State University

URL: http://hdl.handle.net/10217/176717

► Electrical Impedance Tomography (EIT) is a technique used to image the varying electrical properties of biological tissues or tissue conductivity and permittivity. There are many… (more)

Subjects/Keywords: EIT; impedance; tomography; electrical; contact; system

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APA (6^th Edition):

Mellenthin, M. M. (2016). Active complex electrode (ACE1) electrical impedance tomography system & anatomically inspired modeling of electrode-skin contact impedance, The. (Doctoral Dissertation). Colorado State University. Retrieved from http://hdl.handle.net/10217/176717

Chicago Manual of Style (16^th Edition):

Mellenthin, Michelle M. “Active complex electrode (ACE1) electrical impedance tomography system & anatomically inspired modeling of electrode-skin contact impedance, The.” 2016. Doctoral Dissertation, Colorado State University. Accessed April 11, 2021. http://hdl.handle.net/10217/176717.

MLA Handbook (7^th Edition):

Mellenthin, Michelle M. “Active complex electrode (ACE1) electrical impedance tomography system & anatomically inspired modeling of electrode-skin contact impedance, The.” 2016. Web. 11 Apr 2021.

Vancouver:

Mellenthin MM. Active complex electrode (ACE1) electrical impedance tomography system & anatomically inspired modeling of electrode-skin contact impedance, The. [Internet] [Doctoral dissertation]. Colorado State University; 2016. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10217/176717.

Council of Science Editors:

Mellenthin MM. Active complex electrode (ACE1) electrical impedance tomography system & anatomically inspired modeling of electrode-skin contact impedance, The. [Doctoral Dissertation]. Colorado State University; 2016. Available from: http://hdl.handle.net/10217/176717

7. Murthy, Rashmi. Bayesian approach to the anisotropic EIT problem and effect of structural changes on reconstruction algorithm using 2-D D-bar algorithm.

Degree: PhD, Mathematics, 2018, Colorado State University

URL: http://hdl.handle.net/10217/191473

► Electrical Impedance Tomography (EIT) is a relatively new imaging technique that is non-invasive, low-cost, and non-ionizing with excellent temporal resolution.In EIT, the unknown electrical conductivity… (more)

…Mathematics at Colorado State University focuses on the 2-D thoracic imaging. This is accomplished… …EIT lab at Colorado State University, the ACE1 EIT machine is used to collect experimental…

10 more images…

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

APA (6^th Edition):

Murthy, R. (2018). Bayesian approach to the anisotropic EIT problem and effect of structural changes on reconstruction algorithm using 2-D D-bar algorithm. (Doctoral Dissertation). Colorado State University. Retrieved from http://hdl.handle.net/10217/191473

Chicago Manual of Style (16^th Edition):

Murthy, Rashmi. “Bayesian approach to the anisotropic EIT problem and effect of structural changes on reconstruction algorithm using 2-D D-bar algorithm.” 2018. Doctoral Dissertation, Colorado State University. Accessed April 11, 2021. http://hdl.handle.net/10217/191473.

MLA Handbook (7^th Edition):

Murthy, Rashmi. “Bayesian approach to the anisotropic EIT problem and effect of structural changes on reconstruction algorithm using 2-D D-bar algorithm.” 2018. Web. 11 Apr 2021.

Vancouver:

Murthy R. Bayesian approach to the anisotropic EIT problem and effect of structural changes on reconstruction algorithm using 2-D D-bar algorithm. [Internet] [Doctoral dissertation]. Colorado State University; 2018. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10217/191473.

Council of Science Editors:

Murthy R. Bayesian approach to the anisotropic EIT problem and effect of structural changes on reconstruction algorithm using 2-D D-bar algorithm. [Doctoral Dissertation]. Colorado State University; 2018. Available from: http://hdl.handle.net/10217/191473

Colorado State University

8. Sweeney, Mark Charles. Vortex phases in type-I superconductors.

Degree: PhD, Physics, 2010, Colorado State University

URL: http://hdl.handle.net/10217/44985

► Sufficiently thin films of type-I superconductor in a perpendicular magnetic field exhibit a triangular vortex lattice, while thick films develop an intermediate state. To elucidate… (more)

Subjects/Keywords: superconductors; Vortex-motion; Thin films; Superconductivity; Superconductors – Magnetic fields

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APA (6^th Edition):

Sweeney, M. C. (2010). Vortex phases in type-I superconductors. (Doctoral Dissertation). Colorado State University. Retrieved from http://hdl.handle.net/10217/44985

Chicago Manual of Style (16^th Edition):

Sweeney, Mark Charles. “Vortex phases in type-I superconductors.” 2010. Doctoral Dissertation, Colorado State University. Accessed April 11, 2021. http://hdl.handle.net/10217/44985.

MLA Handbook (7^th Edition):

Sweeney, Mark Charles. “Vortex phases in type-I superconductors.” 2010. Web. 11 Apr 2021.

Vancouver:

Sweeney MC. Vortex phases in type-I superconductors. [Internet] [Doctoral dissertation]. Colorado State University; 2010. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10217/44985.

Council of Science Editors:

Sweeney MC. Vortex phases in type-I superconductors. [Doctoral Dissertation]. Colorado State University; 2010. Available from: http://hdl.handle.net/10217/44985

Colorado State University

9. Yi, Zhangjing. Characterization of a photoluminescence-based fiber optic sensor system.

Degree: MS(M.S.), Electrical and Computer Engineering, 2011, Colorado State University

URL: http://hdl.handle.net/10217/70840

► Measuring multiple analyte concentrations is essential for a wide range of environmental applications, which are important for the pursuit of public safety and health. Target… (more)

▼ Measuring multiple analyte concentrations is essential for a wide range of environmental applications, which are important for the pursuit of public safety and health. Target analytes are often toxic chemical compounds found in groundwater or soil. However, in-situ measurement of such analytes still faces various challenges. Some of these challenges are rapid response for near-real time monitoring, simultaneous measurements of multiple analytes in a complex target environment, and high sensitivity for low analyte concentration without sample pretreatment. This thesis presents a low-cost, robust, multichannel fiber optic photoluminescence (PL)-based sensor system using a time-division multiplexing architecture for multiplex biosensor arrays for in-situ measurements in environmental applications. The system was designed based upon an indirect sensing scheme with a pH or oxygen sensitive dye molecules working as the transducer that is easily adaptable with various enzymes for detecting different analytes. A characterization of the multi-channel fiber optic PL-based sensor system was carried out in this thesis. Experiments were designed with interests in investigating this system's performance with only the transducer thus providing reference figures of merit, such as sensitivity and limit of detection, for further experiments or applications with the addition of various biosensors. A pH sensitive dye, fluoresceinamine (FLA), used as the transducer is immobilized in a poly vinyl alcohol (PVA) matrix for the characterization. The system exhibits a sensitivity of 8.66×10 5 M -1 as the Stern-Volmer constant, K SV , in H + concentration measurement range of 0.002 - 891 μM (pH of 3.05 - 8.69). A mathematical model is introduced to describe the Stern-Volmer equation's non-idealities, which are fluorophore fractional accessibility and the back reflection. Channel-to-channel uniformity is characterized with the modified Stern-Volmer model. Combining the FLA with appropriate enzymatic biosensors, the system is capable of 1,2-dichloroethane (DCA) and ethylene dibromide (EDB) detection. The calculated limit of detection (LOD) of the system can be as low as 0.08 μg/L for DCA and 0.14 μg/L for EDB. The performances of fused fiber coupler and bifurcated fiber assembly were investigated for the application in the fiber optic PL-based sensor systems in this thesis. Complex tradeoffs among back reflection noise, coupling efficiency and split ratio were analyzed with theoretical and experimental data. A series of experiments and simulations were carried out to compare the two types of fiber assemblies in the PL-based sensor systems in terms of excess loss, split ratio, back reflection, and coupling efficiency. A noise source analysis of three existing PL-intensity-based fiber optic enzymatic biosensor systems is provided to reveal the power distribution of different noise components. The three systems are a single channel system with a spectrometer as the detection device, a lab-developed multi-channel system, and a commercial prototype… Advisors/Committee Members: Lear, Kevin L. (advisor), Pezeshki, Ali (committee member), Mueller, Jennifer L. (committee member).

Subjects/Keywords: biosensor; Stern-Volmer; photoluminescence; fiber optic; enzyme

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

APA (6^th Edition):

Yi, Z. (2011). Characterization of a photoluminescence-based fiber optic sensor system. (Masters Thesis). Colorado State University. Retrieved from http://hdl.handle.net/10217/70840

Chicago Manual of Style (16^th Edition):

Yi, Zhangjing. “Characterization of a photoluminescence-based fiber optic sensor system.” 2011. Masters Thesis, Colorado State University. Accessed April 11, 2021. http://hdl.handle.net/10217/70840.

MLA Handbook (7^th Edition):

Yi, Zhangjing. “Characterization of a photoluminescence-based fiber optic sensor system.” 2011. Web. 11 Apr 2021.

Vancouver:

Yi Z. Characterization of a photoluminescence-based fiber optic sensor system. [Internet] [Masters thesis]. Colorado State University; 2011. [cited 2021 Apr 11]. Available from: http://hdl.handle.net/10217/70840.

Council of Science Editors:

Yi Z. Characterization of a photoluminescence-based fiber optic sensor system. [Masters Thesis]. Colorado State University; 2011. Available from: http://hdl.handle.net/10217/70840

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