subject:(iron oxide)

1. Ho, Don N. Iron Oxide, Gold-Silver Alloy, and Heterostructure Nanoparticles for Magnetic and Optical Theranostic Applications.

Degree: PhD, Chemistry, 2013, Brown University

URL: https://repository.library.brown.edu/studio/item/bdr:320491/

► Theranostics is the ability to diagnose with greater detail to disease properties and tailor specialized therapeutic regiments to a patient's unique case. Advancements in nanoparticle… (more)

▼ Theranostics is the ability to diagnose with greater detail to disease properties and tailor specialized therapeutic regiments to a patient's unique case. Advancements in nanoparticle synthesis for controlled material properties and further functionalization make the nano-scale materials promising candidates as a theranostic platform for predictive medicine, early detection, targeted therapy, and diagnostic monitoring. Here we examine iron oxide, gold-silver alloy, and gold-iron oxide dumbbell-like heterostructure nanoparticles for their combined diagnostic and therapeutic application. Iron oxide nanoparticles are used clinically as MRI contrast agents and also provide a platform for functionalization and further application of their magnetic properties. We examine the targeting of iron oxide to tumor vasculature using the tumstatin peptide in a three-dimensional in vitro tumor model and observe the therapeutic heating abilities in an alternating magnetic field. Surface enhanced fluorescence from nano-sized metal materials occurs through near-field coupling of the local electromagnetic field. We focus on controlling the surface plasmon resonance of AuAg alloy nanoparticles (AuAgNP) with a tunable method for transferring energy with fluorescent proteins. We examine the synthesis, surface modification, and localization of AuAgNPs to protein targets. We use fluorescein isothiocyanate as a model fluorophore to measure optimal energy transfer conditions. We examine green fluorescent protein as a target protein fluorophore for the protein model. Determination of alloy content, distance control, and targeting abilities for enhanced fluorescence can optimize current fluorescence imaging techniques and quantitative assays with greater sensitivity. Advanced hetero-structure nanoparticles offer added material properties and chemical functionalization over single component nanoparticles. We examine the controlled diagnostic and therapeutic capabilities of the dumbbell-like hetero-structure of gold-iron oxide nanoparticles for targeted in vivo pancreatic cancer MRI enhancement. Advisors/Committee Members: Sun, Shouheng (Director), Kim, Eunsuk (Reader), Webster, Thomas (Reader).

Subjects/Keywords: iron oxide

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APA (6^th Edition):

Ho, D. N. (2013). Iron Oxide, Gold-Silver Alloy, and Heterostructure Nanoparticles for Magnetic and Optical Theranostic Applications. (Doctoral Dissertation). Brown University. Retrieved from https://repository.library.brown.edu/studio/item/bdr:320491/

Chicago Manual of Style (16^th Edition):

Ho, Don N. “Iron Oxide, Gold-Silver Alloy, and Heterostructure Nanoparticles for Magnetic and Optical Theranostic Applications.” 2013. Doctoral Dissertation, Brown University. Accessed January 22, 2021. https://repository.library.brown.edu/studio/item/bdr:320491/.

MLA Handbook (7^th Edition):

Ho, Don N. “Iron Oxide, Gold-Silver Alloy, and Heterostructure Nanoparticles for Magnetic and Optical Theranostic Applications.” 2013. Web. 22 Jan 2021.

Vancouver:

Ho DN. Iron Oxide, Gold-Silver Alloy, and Heterostructure Nanoparticles for Magnetic and Optical Theranostic Applications. [Internet] [Doctoral dissertation]. Brown University; 2013. [cited 2021 Jan 22]. Available from: https://repository.library.brown.edu/studio/item/bdr:320491/.

Council of Science Editors:

Ho DN. Iron Oxide, Gold-Silver Alloy, and Heterostructure Nanoparticles for Magnetic and Optical Theranostic Applications. [Doctoral Dissertation]. Brown University; 2013. Available from: https://repository.library.brown.edu/studio/item/bdr:320491/

University of Wollongong

2. Ta, Thi Dinh. Molecular dynamics simulation of adsorption and lubrication of hydrocarbons and aqueous copolymer lubricants on iron and iron oxide surfaces.

Degree: PhD, 2016, University of Wollongong

URL: 0299 OTHER PHYSICAL SCIENCES, 0399 OTHER CHEMICAL SCIENCES, 0999 OTHER ENGINEERING ; https://ro.uow.edu.au/theses/4912

► A classical molecular dynamics (MD) simulation has been used to investigate the adsorption and tribological performance of hydrocarbon lubricant between different iron and iron… (more)

Subjects/Keywords: molecular dynamics; adsorption; alkane; iron; iron oxide

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APA (6^th Edition):

Ta, T. D. (2016). Molecular dynamics simulation of adsorption and lubrication of hydrocarbons and aqueous copolymer lubricants on iron and iron oxide surfaces. (Doctoral Dissertation). University of Wollongong. Retrieved from 0299 OTHER PHYSICAL SCIENCES, 0399 OTHER CHEMICAL SCIENCES, 0999 OTHER ENGINEERING ; https://ro.uow.edu.au/theses/4912

Chicago Manual of Style (16^th Edition):

Ta, Thi Dinh. “Molecular dynamics simulation of adsorption and lubrication of hydrocarbons and aqueous copolymer lubricants on iron and iron oxide surfaces.” 2016. Doctoral Dissertation, University of Wollongong. Accessed January 22, 2021. 0299 OTHER PHYSICAL SCIENCES, 0399 OTHER CHEMICAL SCIENCES, 0999 OTHER ENGINEERING ; https://ro.uow.edu.au/theses/4912.

MLA Handbook (7^th Edition):

Ta, Thi Dinh. “Molecular dynamics simulation of adsorption and lubrication of hydrocarbons and aqueous copolymer lubricants on iron and iron oxide surfaces.” 2016. Web. 22 Jan 2021.

Vancouver:

Ta TD. Molecular dynamics simulation of adsorption and lubrication of hydrocarbons and aqueous copolymer lubricants on iron and iron oxide surfaces. [Internet] [Doctoral dissertation]. University of Wollongong; 2016. [cited 2021 Jan 22]. Available from: 0299 OTHER PHYSICAL SCIENCES, 0399 OTHER CHEMICAL SCIENCES, 0999 OTHER ENGINEERING ; https://ro.uow.edu.au/theses/4912.

Council of Science Editors:

Ta TD. Molecular dynamics simulation of adsorption and lubrication of hydrocarbons and aqueous copolymer lubricants on iron and iron oxide surfaces. [Doctoral Dissertation]. University of Wollongong; 2016. Available from: 0299 OTHER PHYSICAL SCIENCES, 0399 OTHER CHEMICAL SCIENCES, 0999 OTHER ENGINEERING ; https://ro.uow.edu.au/theses/4912

University of Utah

3. Gorenc, Marko Anton. Petrophysical and diagenetic characteristics of the permian white rim sandstone, southeast utah.

Degree: MS, Geology & Geophysics, 2015, University of Utah

URL: http://content.lib.utah.edu/cdm/singleitem/collection/etd3/id/3996/rec/1844

► The Permian White Rim Sandstone of southeast Utah is a distinctive, porous and permeable, white-colored unit surrounded by fine-grained red beds. In the Elaterite Basin,… (more)

▼ The Permian White Rim Sandstone of southeast Utah is a distinctive, porous and permeable, white-colored unit surrounded by fine-grained red beds. In the Elaterite Basin, the White Rim Sandstone is well exposed and acts as a reservoir for tar. White Rim deposits are dominantly eolian in origin, but a thin (0.5-6 meters thick) veneer of shallow marine deposits blankets an erosional paleotopographic high in the Elaterite Basin. Superimposed on the depositional facies are three diagenetic facies that impart white (bleached), red, orange, and brown coloration in the form of disseminated and concretionary iron cement. A yellow alteration zone extends up to 20 meters (32 ft) into the underlying Permian Organ Rock Shale and overlying Triassic Moenkopi Formation. Diagenetic coloration is used as a physical proxy for fluid flow that records discrete stages of diagenesis and highlights depositional heterogeneity on multiple scales. Field, petrographic and geochemical analyses indicate that the White Rim Sandstone underwent three diagenetic stages: (1) early oxidation of the reservoir and precipitation of iron, (2) iron mobilization (bleaching) and reprecipitation of pyrite cement by hydrocarbon migration through the reservoir, and (3) oxidation of pyrite to iron oxide minerals. Field and petrographic observations, and quantitative permeability analyses indicate four scales of heterogeneity exist in the White Rim Sandstone in order of decreasing size: (1) depositional unit, (2) bed-set, (3) internal lamination, and (4) depositional grain-texture scales. Reservoir heterogeneity is highly dependent on grain packing. Authigenic cement phases also act as a record of reservoir conditions through diagenesis, providing indirect information on pH, reservoir compaction and fluid interactions. This study has three broad applications to understanding subsurface fluid behavior. (1) The physical diagenetic records provide insight into the history of hydrocarbons in a porous and permeable sandstone, and can be used in petroleum exploration to help determine hydrocarbon migration timing and pathways. (2) The mineralogic and textural characteristics of authigenic cement phases help to assess the complex history of White Rim Sandstone diagenesis through deep time. (3) Secondary iron precipitation highlights large- and small-scale heterogeneity that must be well understood for applications of CO2 sequestration in similar eolian reservoir units.

Subjects/Keywords: Diagenesis; Hydrocarbons; Iron Oxide; Utah

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APA (6^th Edition):

Gorenc, M. A. (2015). Petrophysical and diagenetic characteristics of the permian white rim sandstone, southeast utah. (Masters Thesis). University of Utah. Retrieved from http://content.lib.utah.edu/cdm/singleitem/collection/etd3/id/3996/rec/1844

Chicago Manual of Style (16^th Edition):

Gorenc, Marko Anton. “Petrophysical and diagenetic characteristics of the permian white rim sandstone, southeast utah.” 2015. Masters Thesis, University of Utah. Accessed January 22, 2021. http://content.lib.utah.edu/cdm/singleitem/collection/etd3/id/3996/rec/1844.

MLA Handbook (7^th Edition):

Gorenc, Marko Anton. “Petrophysical and diagenetic characteristics of the permian white rim sandstone, southeast utah.” 2015. Web. 22 Jan 2021.

Vancouver:

Gorenc MA. Petrophysical and diagenetic characteristics of the permian white rim sandstone, southeast utah. [Internet] [Masters thesis]. University of Utah; 2015. [cited 2021 Jan 22]. Available from: http://content.lib.utah.edu/cdm/singleitem/collection/etd3/id/3996/rec/1844.

Council of Science Editors:

Gorenc MA. Petrophysical and diagenetic characteristics of the permian white rim sandstone, southeast utah. [Masters Thesis]. University of Utah; 2015. Available from: http://content.lib.utah.edu/cdm/singleitem/collection/etd3/id/3996/rec/1844

4. Ramesh, R. Synthesis and surface coating/functionalization of iron oxide nanoparticles and study of their properties; -.

Degree: Physics, 2012, SRM University

URL: http://shodhganga.inflibnet.ac.in/handle/10603/10474

►

Magnetic iron oxide nanoparticles have drawn tremendous attraction from both fundamental aspect as well as applications in biomedicine such as magnetic bio-separation, detection of biological… (more)

▼

Magnetic iron oxide nanoparticles have drawn tremendous attraction from both fundamental aspect as well as applications in biomedicine such as magnetic bio-separation, detection of biological entities, magnetic resonance imaging, magnetic fluid hyperthermia and targeted drug delivery due to their fascinating magnetic properties. These properties of iron oxide nanoparticles can be tuned by modifying their phase, size, shape and surface coating of the nanoparticles. In the present thesis, synthesis of iron oxide nanoparticles with different morphology and their surface coating/functionalization were carried out. The structural, morphological, vibrational, magnetic and optical properties of these synthesized products were characterized by using X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), high-resolution transmission electron microscopy (HRTEM), microRaman spectroscopy, Fourier transform infrared spectroscopy (FTIR), vibrating sample magnetometer (VSM), ultraviolet-visible spectroscopy (UV-Vis) and photoluminescence spectroscopy (PL). In the first part of the thesis deals with synthesis and characterization of iron oxide (hematite and magnetite) nanoparticles with different morphology. Hematite nanorods were synthesized by reverse micelles method using cetyltrimethyl ammonium bromide (CTAB) as a surfactant and calcined at 300 °C. Nanorods have hexagonal crystal structure with diameter of 30-50 nm and length 120-150 nm. A weak ferromagnetic behavior was observed with saturation magnetization (Ms) of 0.6 emu g-1 and coercive force (Hc) of 25 Oe. Ferromagnetic and#945;-Fe2O3 nanoparticles were synthesized by gel evaporation method in air at 300 and#8304;C. The average size of the as synthesized and#945;-Fe2O3 nanoparticle was estimated to be 30 nm and the particles were of good crystalline nature. The ferromagnetic properties of the nanoparticles are due to the existence of and#947;-Fe2O3 phase along with and#945;-Fe2O3.

Bibliography p. 136-160, images,given

Advisors/Committee Members: Muthamizhchelvan, C.

Subjects/Keywords: Physics; iron oxide; nanoparticles

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APA (6^th Edition):

Ramesh, R. (2012). Synthesis and surface coating/functionalization of iron oxide nanoparticles and study of their properties; -. (Thesis). SRM University. Retrieved from http://shodhganga.inflibnet.ac.in/handle/10603/10474

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):

Ramesh, R. “Synthesis and surface coating/functionalization of iron oxide nanoparticles and study of their properties; -.” 2012. Thesis, SRM University. Accessed January 22, 2021. http://shodhganga.inflibnet.ac.in/handle/10603/10474.

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

MLA Handbook (7^th Edition):

Ramesh, R. “Synthesis and surface coating/functionalization of iron oxide nanoparticles and study of their properties; -.” 2012. Web. 22 Jan 2021.

Vancouver:

Ramesh R. Synthesis and surface coating/functionalization of iron oxide nanoparticles and study of their properties; -. [Internet] [Thesis]. SRM University; 2012. [cited 2021 Jan 22]. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/10474.

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

Council of Science Editors:

Ramesh R. Synthesis and surface coating/functionalization of iron oxide nanoparticles and study of their properties; -. [Thesis]. SRM University; 2012. Available from: http://shodhganga.inflibnet.ac.in/handle/10603/10474

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

University of Melbourne

5. AYTON, SCOTT. Mechanisms of brain iron homeostasis involved in Parkinson's disease.

Degree: 2011, University of Melbourne

URL: http://hdl.handle.net/11343/36819

► Parkinson’s disease (PD) is a neurodegenerative disorder characterised by motor deficits accompanying degeneration of Substantia Nigra (SN) neurons. Although familial forms of the disease exist,… (more)

Subjects/Keywords: Parkinson's disease; iron; nitric oxide

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APA (6^th Edition):

AYTON, S. (2011). Mechanisms of brain iron homeostasis involved in Parkinson's disease. (Doctoral Dissertation). University of Melbourne. Retrieved from http://hdl.handle.net/11343/36819

Chicago Manual of Style (16^th Edition):

AYTON, SCOTT. “Mechanisms of brain iron homeostasis involved in Parkinson's disease.” 2011. Doctoral Dissertation, University of Melbourne. Accessed January 22, 2021. http://hdl.handle.net/11343/36819.

MLA Handbook (7^th Edition):

AYTON, SCOTT. “Mechanisms of brain iron homeostasis involved in Parkinson's disease.” 2011. Web. 22 Jan 2021.

Vancouver:

AYTON S. Mechanisms of brain iron homeostasis involved in Parkinson's disease. [Internet] [Doctoral dissertation]. University of Melbourne; 2011. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/11343/36819.

Council of Science Editors:

AYTON S. Mechanisms of brain iron homeostasis involved in Parkinson's disease. [Doctoral Dissertation]. University of Melbourne; 2011. Available from: http://hdl.handle.net/11343/36819

University of New South Wales

6. Shahbazi, Sorour. Synthesis and surface modification of magnetic nanoparticles for potential applications of sarcomas diagnosis and therapy.

Degree: Materials Science & Engineering, 2016, University of New South Wales

URL: http://handle.unsw.edu.au/1959.4/55378 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:37413/SOURCE02?view=true

► Nowadays, enormous research efforts focus on the diagnosis and therapy of different types of sarcomas, which are rare but malignant cancers. The application of nano-science… (more)

▼ Nowadays, enormous research efforts focus on the diagnosis and therapy of different types of sarcomas, which are rare but malignant cancers. The application of nano-science in cancer therapy has become one of the most attractive tools in scientific research because of its versatility in diagnosis and treatment. In particular, multifunctional and multimodal magnetic iron oxide nanoparticles can offer solutions in diverse areas of sarcoma, as one of the most desirable noninvasive magnetic resonance imaging (MRI) contrast agents, as well as drug, ligand and gene nanocarrier. It is also an outstanding hyperthermia agent via generating local heat under an alternative magnetic field. Iron oxide nanoparticles are renowned because of their low toxicity and suitability for treatment and diagnosis of different types of cancers; however, in some cases, iron oxide nanoparticles may result in severe damage of DNA, protein, and lipid. To our knowledge research investigating the cytotoxicity effect of iron oxide nanoparticles with different physiochemical characteristics in sarcoma is limited, which presents some major issues that need to be carefully considered. In this study, we initially prepared desirable iron oxide nanoparticles with hydrothermal synthesis and thermal decomposition methods. We modified the aforementioned methods in order to create a desirable range of size of magnetic nanoparticles for bio application (200, 100, 20 and 10 nm). We, also, modified the surface of nanoparticles with different types of coatings (polyethylene glycol (PEG), D-glucose (DG) and silica) under mild conditions to increase their bio-compatibility, bioavailability and colloidal stability. Various methods were used to illustrate and quantify cellular uptake of magnetic nanoparticles in sarcoma cell lines. Finally, the safety of the nanoparticles uptake on diverse human sarcoma cell lines was investigated and found that the readily available iron oxide nanoparticles can be safely taken up by synovial sarcoma and liposarcoma cell lines in the selective histological tumor types; however, they seem highly toxic for fibrous histiocytoma and fibrosarcoma. Advisors/Committee Members: Sean, Li, Materials Science & Engineering, Faculty of Science, UNSW, Jia Lin, Yang, Clinical School - Prince of Wales Hospital, Faculty of Medicine, UNSW.

Subjects/Keywords: Cytotoxicity; Iron oxide nanoparticles; Sarcoma

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APA (6^th Edition):

Shahbazi, S. (2016). Synthesis and surface modification of magnetic nanoparticles for potential applications of sarcomas diagnosis and therapy. (Masters Thesis). University of New South Wales. Retrieved from http://handle.unsw.edu.au/1959.4/55378 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:37413/SOURCE02?view=true

Chicago Manual of Style (16^th Edition):

Shahbazi, Sorour. “Synthesis and surface modification of magnetic nanoparticles for potential applications of sarcomas diagnosis and therapy.” 2016. Masters Thesis, University of New South Wales. Accessed January 22, 2021. http://handle.unsw.edu.au/1959.4/55378 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:37413/SOURCE02?view=true.

MLA Handbook (7^th Edition):

Shahbazi, Sorour. “Synthesis and surface modification of magnetic nanoparticles for potential applications of sarcomas diagnosis and therapy.” 2016. Web. 22 Jan 2021.

Vancouver:

Shahbazi S. Synthesis and surface modification of magnetic nanoparticles for potential applications of sarcomas diagnosis and therapy. [Internet] [Masters thesis]. University of New South Wales; 2016. [cited 2021 Jan 22]. Available from: http://handle.unsw.edu.au/1959.4/55378 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:37413/SOURCE02?view=true.

Council of Science Editors:

Shahbazi S. Synthesis and surface modification of magnetic nanoparticles for potential applications of sarcomas diagnosis and therapy. [Masters Thesis]. University of New South Wales; 2016. Available from: http://handle.unsw.edu.au/1959.4/55378 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:37413/SOURCE02?view=true

University of New South Wales

7. Yue, Jeffrey. Experimental and theoretical study of low-dimensional iron oxide nanoparticles and their nanocomposites.

Degree: Materials Science & Engineering, 2011, University of New South Wales

URL: http://handle.unsw.edu.au/1959.4/51857 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10524/SOURCE02?view=true

► Iron oxyhydroxide and oxide nanoparticles have shown potential capabilities in the field of nanoelectronics, clean energy, and biomedicine. The studies of the physical and chemical… (more)

▼ Iron oxyhydroxide and oxide nanoparticles have shown potential capabilities in the field of nanoelectronics, clean energy, and biomedicine. The studies of the physical and chemical properties of these nanomaterials are important for understanding the formation and growth mechanisms, interface interactions, and surface behaviors control for functional properties and potential applications.Various iron oxyhydroxides/oxides were primarily investigated in this thesis, including Goethite (α-FeOOH) and Akaganéite (β-FeOOH) one-dimensional (1-D) nanostructures with various aspect ratios under ambient conditions. These iron oxyhydroxide materials are thermally and chemically unstable, therefore can easily convert into hematite (α-Fe2O3) and magnetite (Fe3O4) by calcinations and/or chemical reduction, respectively.To further enhance the functional properties and performance, the nanocomposite composed of the core iron oxyhydroxide/oxide particles and polymer or metal coatings were also investigated. The direct deposition of metal nanoparticles (e.g., gold and platinum) was firstly studied. This method will produce stable nanoparticles, which will be useful for chemical adsorption and catalysis. The synthesis of surfactant, polymer, and silica coated nanocomposites was also considered. This procedure is often used in the low temperature applications because the core-shell structure is favorable especially in the areas of drug-deliveries, biological/chemical separations, and sensors.In order to gain a fundamental understanding of the nanoscale system, it is important to use multiscale theoretical methods validated by experimental techniques. Our research method involves the use of various microscopy, diffraction, and spectroscopy techniques to obtain experimental results. The data is further understood through a computational simulation, which allows further insights into fundamental theories of nanoparticle interactions. Advisors/Committee Members: Yu, Aibing, Materials Science & Engineering, Faculty of Science, UNSW, Jiang, Xuchuan, Materials Science & Engineering, Faculty of Science, UNSW.

Subjects/Keywords: Molecular Dynamics; Iron Oxide; Nanoparticles

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APA (6^th Edition):

Yue, J. (2011). Experimental and theoretical study of low-dimensional iron oxide nanoparticles and their nanocomposites. (Doctoral Dissertation). University of New South Wales. Retrieved from http://handle.unsw.edu.au/1959.4/51857 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10524/SOURCE02?view=true

Chicago Manual of Style (16^th Edition):

Yue, Jeffrey. “Experimental and theoretical study of low-dimensional iron oxide nanoparticles and their nanocomposites.” 2011. Doctoral Dissertation, University of New South Wales. Accessed January 22, 2021. http://handle.unsw.edu.au/1959.4/51857 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10524/SOURCE02?view=true.

MLA Handbook (7^th Edition):

Yue, Jeffrey. “Experimental and theoretical study of low-dimensional iron oxide nanoparticles and their nanocomposites.” 2011. Web. 22 Jan 2021.

Vancouver:

Yue J. Experimental and theoretical study of low-dimensional iron oxide nanoparticles and their nanocomposites. [Internet] [Doctoral dissertation]. University of New South Wales; 2011. [cited 2021 Jan 22]. Available from: http://handle.unsw.edu.au/1959.4/51857 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10524/SOURCE02?view=true.

Council of Science Editors:

Yue J. Experimental and theoretical study of low-dimensional iron oxide nanoparticles and their nanocomposites. [Doctoral Dissertation]. University of New South Wales; 2011. Available from: http://handle.unsw.edu.au/1959.4/51857 ; https://unsworks.unsw.edu.au/fapi/datastream/unsworks:10524/SOURCE02?view=true

Virginia Tech

8. Yao, Wenchuo. Emission of Insoluble Mineral Particles from Ultrasonic Humidifiers.

Degree: M. S., Civil Engineering, 2018, Virginia Tech

URL: http://hdl.handle.net/10919/99237

► Ultrasonic humidifier use is a potential source of human exposure to inhalable particulates. This paper focused on the behavior of insoluble iron oxides particles, and… (more)

Subjects/Keywords: iron oxide; aluminum oxide; ultrasonic humidifiers

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APA (6^th Edition):

Yao, W. (2018). Emission of Insoluble Mineral Particles from Ultrasonic Humidifiers. (Masters Thesis). Virginia Tech. Retrieved from http://hdl.handle.net/10919/99237

Chicago Manual of Style (16^th Edition):

Yao, Wenchuo. “Emission of Insoluble Mineral Particles from Ultrasonic Humidifiers.” 2018. Masters Thesis, Virginia Tech. Accessed January 22, 2021. http://hdl.handle.net/10919/99237.

MLA Handbook (7^th Edition):

Yao, Wenchuo. “Emission of Insoluble Mineral Particles from Ultrasonic Humidifiers.” 2018. Web. 22 Jan 2021.

Vancouver:

Yao W. Emission of Insoluble Mineral Particles from Ultrasonic Humidifiers. [Internet] [Masters thesis]. Virginia Tech; 2018. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/10919/99237.

Council of Science Editors:

Yao W. Emission of Insoluble Mineral Particles from Ultrasonic Humidifiers. [Masters Thesis]. Virginia Tech; 2018. Available from: http://hdl.handle.net/10919/99237

Victoria University of Wellington

9. Ferguson, Peter Maurer. Iron Nanoparticles as Magnetic Resonance Imaging Contrast Agents.

Degree: 2011, Victoria University of Wellington

URL: http://hdl.handle.net/10063/4448

► Magnetic nanoparticles are effective in a range of biomedical applications including magneticresonance imaging (MRI) contrast enhancement. The efficacy of nanoparticles ascontrast agents depends mainly on… (more)

▼ Magnetic nanoparticles are effective in a range of biomedical applications including magneticresonance imaging (MRI) contrast enhancement. The efficacy of nanoparticles ascontrast agents depends mainly on the surface chemistry and magnetic properties of theparticles, with a large magnetic moment inducing efficient transverse (T₂) relaxation ofprotons. This results in improved negative enhancement of MRI contrast on T₂ weightedsequences. Iron oxide nanoparticles (FeOx NPs) have been used in MRI for 20 years andare the only commercially available T₂ contrast agents. A significantly larger magneticmoment can potentially be achieved with iron nanoparticles (Fe NPs), but developmenthas been hampered by difficulty in preparing stable particles. In this study, stable Fe NPwere prepared by a novel, simple, synthesis and compared with FeOx NP as T₂ contrastagents in a range of MRI-based biomedical applications.The effectiveness of Fe NPs versus FeOx NPs to negatively enhance MRI contrast onT₂ weighted sequences was first examined in vitro. The Fe NPs and FeOx NPs werecharacterised by electron microscopy and found to be of similar size (16nm). The Fe NPspossessed a core of highly magnetic α-Fe inside a 3nm shell of FeOx of the same crystalstructure as the pure FeOx NPs. Both types of NP were coated with the same molecule,DMSA, to produce aqueous dispersions with similar hydrodynamic particle sizes andpharmacokinetics. When dispersed in gels and examined by MRI, the Fe NPs were foundto produce more than twice the amount of T₂ contrast change per unit concentrationrelative to FeOx NPs. When cells were labelled in vitro, Fe NPs produced greater T₂contrast enhancement in all cell types tested, whilst there was no significant difference in the uptake of iron or the cytotoxicity between cells labelled with Fe or FeOx NPs.To assess the clinical applicability of the nanoparticles in vivo, FeOx NPs and Fe NPswere administered to mice and MRI experiments were performed at 1.5 T. Contrast effectsof the NPs were examined in the liver, spleen and lymph nodes, as tissues in theseorgans are rich in phagocytic cells and have a strong tendency to take up circulatingNPs. In all three organs studied, the Fe NPs produced noticeably darker contrast thanthe FeOx NPs, providing twice the contrast improvement.One of the most intensely researched applications of magnetic nanoparticles in MRI is improving detection of cancer in the lymph nodes. To model the size and NP uptake ofsmall lymph node metastases in humans, a mouse model was developed by injecting 4T1breast cancer cells directly into the mouse spleen. Analysis of mice bearing 4T1 tumoursperformed at 1.5 T showed that Fe NPs produced better contrast than FeOx NPs andimproved the detection of small tumours in the spleen as determined by two blindedradiologists. Indeed, the heightened sensitivity and specificity improved the threshold ofcancer detection on previous studies performed at 1.5 T.It was then examined whether the improved T₂ contrast could enable new MRI applicationsin vivo. A novel… Advisors/Committee Members: Hermans, Ian, Tilley, Richard.

Subjects/Keywords: Iron / iron oxide core / shell nanoparticles; Magnetic resonance imaging; MRI; Iron oxide nanoparticles

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APA (6^th Edition):

Ferguson, P. M. (2011). Iron Nanoparticles as Magnetic Resonance Imaging Contrast Agents. (Doctoral Dissertation). Victoria University of Wellington. Retrieved from http://hdl.handle.net/10063/4448

Chicago Manual of Style (16^th Edition):

Ferguson, Peter Maurer. “Iron Nanoparticles as Magnetic Resonance Imaging Contrast Agents.” 2011. Doctoral Dissertation, Victoria University of Wellington. Accessed January 22, 2021. http://hdl.handle.net/10063/4448.

MLA Handbook (7^th Edition):

Ferguson, Peter Maurer. “Iron Nanoparticles as Magnetic Resonance Imaging Contrast Agents.” 2011. Web. 22 Jan 2021.

Vancouver:

Ferguson PM. Iron Nanoparticles as Magnetic Resonance Imaging Contrast Agents. [Internet] [Doctoral dissertation]. Victoria University of Wellington; 2011. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/10063/4448.

Council of Science Editors:

Ferguson PM. Iron Nanoparticles as Magnetic Resonance Imaging Contrast Agents. [Doctoral Dissertation]. Victoria University of Wellington; 2011. Available from: http://hdl.handle.net/10063/4448

Virginia Tech

10. Dong, Yujung. Geometric and Electronic Structure Sensitivity of Methyl and Methylene Reactions on α-Cr₂O₃ and α-Fe₂O₃ surfaces.

Degree: PhD, Chemical Engineering, 2012, Virginia Tech

URL: http://hdl.handle.net/10919/39469

► Structural and electronic effects in hydrocarbon reactions over metal oxides have been examined by comparing the reactions of methyl (-CH₃) and methylene (=CH₂) fragments on… (more)

▼ Structural and electronic effects in hydrocarbon reactions over metal oxides have been examined by comparing the reactions of methyl (-CH₃) and methylene (=CH₂) fragments on three different oxide single crystal surfaces: α-Cr₂O₃(101̅2), α-Cr₂O₃(0001), and α-Fe₂O₃(101̅2). The intermediates have been generated through the decomposition of halogenated hydrocarbons. The primary reactions of methyl and methylene over α-Cr₂O₃ are methyl dehydrogenation to methylene, and methylene coupling (C-C bond formation) to ethylene (CH₂=CH₂). The different surface geometric structures of α-Cr₂O₃(101̅2) and (0001) lead to an increase in the activation barrier for methylene surface migration, a critical step in the coupling reaction, of 5.9 kcal/mol over the (0001) surface. For methyl dehydrogenation, differences in the local site pair (cation/anion) geometry and the proximity of surface lattice oxygen to the methyl group do not result in a significant difference in the barrier for dehydrogenation, suggesting that the surface anions play a minor role in the dehydrogenation of methyl on these surfaces. Electronic differences in the Fe³⁺ (𝑑⁵) and Cr³⁺ (𝑑³) cations on structurally-similar α-Cr₂O₃(101̅2) and α-Fe₂O₃(101̅2) surfaces lead to major differences in reaction selectivity. α-Cr₂O₃(101̅2) is nonreducible under the reaction conditions of this study, but α-Fe₂O₃(101̅2) is highly reducible due to the difference in the d electron configuration. Hydrocarbons are formed over α-Cr₂O₃(101̅2), but nonselective oxidation products (CO₂, CO, H₂O) are formed over the stoichiometric α-Fe₂O₃(101̅2) surface along with surface reduction. Reduction of the α-Fe₂O₃(101̅2) leads to a shift in the product selectivity towards formaldehyde (CH₂O) and ethylene. For the limited number of systems examined in this study, examples of geometric structure sensitive (methylene coupling) and structure insensitive (methyl dehydrogenation) reactions have been found on α-Cr₂O₃, and electronic effects are observed for the reactions on α-Cr₂O₃(101̅2) and α-Fe₂O₃. For the structure sensitive reaction, the differences in surface geometry impact the reactions kinetics over Cr₂O₃ but not the types of products formed, while the electronic differences give rise to dramatic changes in the selectivity associated with the very different products formed over α-Cr₂O₃(101̅2) and α-Fe₂O₃(101̅2). Advisors/Committee Members: Cox, David F. (committeechair), Oyama, Shigeo Ted (committee member), Davis, Richey M. (committee member), Morris, John R. (committee member).

Subjects/Keywords: iron oxide; metal oxide surface; methyl; methylene; chromium oxide

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APA (6^th Edition):

Dong, Y. (2012). Geometric and Electronic Structure Sensitivity of Methyl and Methylene Reactions on α-Cr₂O₃ and α-Fe₂O₃ surfaces. (Doctoral Dissertation). Virginia Tech. Retrieved from http://hdl.handle.net/10919/39469

Chicago Manual of Style (16^th Edition):

Dong, Yujung. “Geometric and Electronic Structure Sensitivity of Methyl and Methylene Reactions on α-Cr₂O₃ and α-Fe₂O₃ surfaces.” 2012. Doctoral Dissertation, Virginia Tech. Accessed January 22, 2021. http://hdl.handle.net/10919/39469.

MLA Handbook (7^th Edition):

Dong, Yujung. “Geometric and Electronic Structure Sensitivity of Methyl and Methylene Reactions on α-Cr₂O₃ and α-Fe₂O₃ surfaces.” 2012. Web. 22 Jan 2021.

Vancouver:

Dong Y. Geometric and Electronic Structure Sensitivity of Methyl and Methylene Reactions on α-Cr₂O₃ and α-Fe₂O₃ surfaces. [Internet] [Doctoral dissertation]. Virginia Tech; 2012. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/10919/39469.

Council of Science Editors:

Dong Y. Geometric and Electronic Structure Sensitivity of Methyl and Methylene Reactions on α-Cr₂O₃ and α-Fe₂O₃ surfaces. [Doctoral Dissertation]. Virginia Tech; 2012. Available from: http://hdl.handle.net/10919/39469

NSYSU

11. Lin, Tzu-Hsiang. Selective enrichment of catecholamines using iron oxide nanoparticles followed by CE with UV detection.

Degree: Master, Chemistry, 2012, NSYSU

URL: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0730112-155907

► This study examines the use of unmodified magnetite nanoparticles (Fe3O4 NPs) for selective extraction and enrichment of the catecholamines dopamine (DA), noradrenaline (NE), and adrenaline… (more)

Subjects/Keywords: extraction; iron oxide nanoparticles; catecholamine; dopamine; CE

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APA (6^th Edition):

Lin, T. (2012). Selective enrichment of catecholamines using iron oxide nanoparticles followed by CE with UV detection. (Thesis). NSYSU. Retrieved from http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0730112-155907

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, Tzu-Hsiang. “Selective enrichment of catecholamines using iron oxide nanoparticles followed by CE with UV detection.” 2012. Thesis, NSYSU. Accessed January 22, 2021. http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0730112-155907.

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, Tzu-Hsiang. “Selective enrichment of catecholamines using iron oxide nanoparticles followed by CE with UV detection.” 2012. Web. 22 Jan 2021.

Vancouver:

Lin T. Selective enrichment of catecholamines using iron oxide nanoparticles followed by CE with UV detection. [Internet] [Thesis]. NSYSU; 2012. [cited 2021 Jan 22]. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0730112-155907.

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

Council of Science Editors:

Lin T. Selective enrichment of catecholamines using iron oxide nanoparticles followed by CE with UV detection. [Thesis]. NSYSU; 2012. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0730112-155907

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

Cape Peninsula University of Technology

12. Chowdhury, Faysol. The effect of temperature on the kinetics of microbial ferrous-iron oxidation in a packed column bioreactor .

Degree: 2012, Cape Peninsula University of Technology

URL: http://etd.cput.ac.za/handle/20.500.11838/889

► The microbial ferrous-iron oxidation process plays a significant role in bioleaching, providing ferric-iron (Fe3+) − a strong oxidising agent for the dissolution of most sulphide… (more)

Subjects/Keywords: Oxidation; Ferrous oxide; Iron oxides; Bioreactors

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APA (6^th Edition):

Chowdhury, F. (2012). The effect of temperature on the kinetics of microbial ferrous-iron oxidation in a packed column bioreactor . (Thesis). Cape Peninsula University of Technology. Retrieved from http://etd.cput.ac.za/handle/20.500.11838/889

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):

Chowdhury, Faysol. “The effect of temperature on the kinetics of microbial ferrous-iron oxidation in a packed column bioreactor .” 2012. Thesis, Cape Peninsula University of Technology. Accessed January 22, 2021. http://etd.cput.ac.za/handle/20.500.11838/889.

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

MLA Handbook (7^th Edition):

Chowdhury, Faysol. “The effect of temperature on the kinetics of microbial ferrous-iron oxidation in a packed column bioreactor .” 2012. Web. 22 Jan 2021.

Vancouver:

Chowdhury F. The effect of temperature on the kinetics of microbial ferrous-iron oxidation in a packed column bioreactor . [Internet] [Thesis]. Cape Peninsula University of Technology; 2012. [cited 2021 Jan 22]. Available from: http://etd.cput.ac.za/handle/20.500.11838/889.

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

Council of Science Editors:

Chowdhury F. The effect of temperature on the kinetics of microbial ferrous-iron oxidation in a packed column bioreactor . [Thesis]. Cape Peninsula University of Technology; 2012. Available from: http://etd.cput.ac.za/handle/20.500.11838/889

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

13. Kunyu, Liang. SYNTHESIS AND CHARACTERIZATION OF IRON OXIDE NANOPARTICLES FOR INCORPORATION INTO ORGANIC ELECTRONIC DEVICES.

Degree: MASc, 2018, McMaster University

URL: http://hdl.handle.net/11375/22833

►

Surface modification of electrodes becomes a powerful process to improve the performance of organic electronic devices such as organic light emitting diodes (OLEDs) and organic… (more)

▼

Surface modification of electrodes becomes a powerful process to improve the performance of organic electronic devices such as organic light emitting diodes (OLEDs) and organic photovoltaic cells (OPVs), boosting their further commercialization. Effective improvement can be achieved by introducing several types of nanoparticles onto the electrodes. Magnetic fields also have influence in the organic electronics, due to charge transport mechanisms of organic semiconducting materials. Therefore, magnetic nanoparticles are of particular interest. Magnetic γ-Fe2O3 nanoparticles have been produced using diblock copolymer reverse micelles method. The processes were elucidated in detail by Raman spectroscopy to reveal the iron oxide evolution. Compositional and structural information of individual γ-Fe2O3 nanoparticles were also characterized thoroughly by transmission electron microscopy (TEM) equipped with energy-dispersive X-ray spectroscopy (EDX) and electron energy loss spectroscopy (EELS), while their magnetic properties of the nanoparticles arrays were also evaluated by superconducting quantum interference device (SQUID) magnetometer. The low temperature annealing process was developed to facilitate the incorporation of γ-Fe2O3 nanoparticles in practical devices. Introducing γ-Fe2O3 nanoparticles onto the anode of basic OPV devices showed a positive effect on performance during the preliminary test. By using several methods, dispersion of γ-Fe2O3 nanoparticles can be tuned, examined by disLocate which is a comprehensive suite of tools for quantitative dispersion analysis. Additionally, the size of the nanoparticles can be changed simply by changing the loading ratio of FeCl3 below the maximum loading which was determined by quantum mechanical mapping using atomic force microscopy (AFM-QNM). With high control in terms of size and dispersion, the magnetic γ-Fe2O3 nanoparticles are ready to be employed to study the surface modification and magnetic effect on organic electronic devices.

Thesis

Master of Applied Science (MASc)

Advisors/Committee Members: Ayse, Turak, Engineering Physics.

Subjects/Keywords: iron oxide; nanoparticles; structure; Raman; dispersion; magnetic

10 more images…

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APA (6^th Edition):

Kunyu, L. (2018). SYNTHESIS AND CHARACTERIZATION OF IRON OXIDE NANOPARTICLES FOR INCORPORATION INTO ORGANIC ELECTRONIC DEVICES. (Masters Thesis). McMaster University. Retrieved from http://hdl.handle.net/11375/22833

Chicago Manual of Style (16^th Edition):

Kunyu, Liang. “SYNTHESIS AND CHARACTERIZATION OF IRON OXIDE NANOPARTICLES FOR INCORPORATION INTO ORGANIC ELECTRONIC DEVICES.” 2018. Masters Thesis, McMaster University. Accessed January 22, 2021. http://hdl.handle.net/11375/22833.

MLA Handbook (7^th Edition):

Kunyu, Liang. “SYNTHESIS AND CHARACTERIZATION OF IRON OXIDE NANOPARTICLES FOR INCORPORATION INTO ORGANIC ELECTRONIC DEVICES.” 2018. Web. 22 Jan 2021.

Vancouver:

Kunyu L. SYNTHESIS AND CHARACTERIZATION OF IRON OXIDE NANOPARTICLES FOR INCORPORATION INTO ORGANIC ELECTRONIC DEVICES. [Internet] [Masters thesis]. McMaster University; 2018. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/11375/22833.

Council of Science Editors:

Kunyu L. SYNTHESIS AND CHARACTERIZATION OF IRON OXIDE NANOPARTICLES FOR INCORPORATION INTO ORGANIC ELECTRONIC DEVICES. [Masters Thesis]. McMaster University; 2018. Available from: http://hdl.handle.net/11375/22833

Texas A&M University

14. Hass, Amir. The role of iron oxyhydroxides in phosphorus chemistry of some East Texas forest soils.

Degree: PhD, Forestry, 2006, Texas A&M University

URL: http://hdl.handle.net/1969.1/4346

► Forest soil phosphorus (P) chemical behavior was evaluated in some mid-rotation fertilized loblolly pine (Pinus taeda L.) plantations in East Texas, that differed in their… (more)

▼ Forest soil phosphorus (P) chemical behavior was evaluated in some mid-rotation fertilized loblolly pine (Pinus taeda L.) plantations in East Texas, that differed in their site drainage characteristics. Forest floor mass and carbon content in the forest floor were determined. Total P (PT) in the forest floor, and total and Mehlich-1 P and citratedithionite (CD) and acid ammonium-oxalate (AAO) extractable P, Al, Fe, and Mn within the mineral soil upper 100 cm were determined. Colorimetric determination of AAOand CD-extractable P by the molybdenum blue ascorbic acid method, without the use of pre-digestion, was assessed by an automated continuous flow injection system. Phosphorus distribution between different operationally defined solid phases and its relationships with CD and AAO extractable Mn, Al, Fe among depth, site, drainage class and treatment were evaluated. Soil P forms were highly correlated with iron oxides across sites, drainage classes, treatments, and depth intervals with significant differences in P content and distribution in the soil profile and solid phases among drainage classes. Soil P distribution patterns differed among drainage classes, yet it followed the distribution of the iron oxides. Iron oxideÃ¢ÂÂs role as a sink for soil P was higher in the well-drained compared to the poorly drained sites. Amorphous phases of iron oxides were higher in the poorly drained sites and dominated the role of iron oxides as a sink for P under the poor drainage conditions. Fertilization resulted in significantly higher forest floor mass, P content in the forest floor, and total P (PT) and CD-extractable P (Pd) in the soilsÃ¢ÂÂ upper 10 cm. The treatment effect on P in the forest floor, and on PT and Pd in the upper 10 cm of the mineral soil was equivalent to 6, 19, and 11% of the applied P, respectively. AAO-extractable P was highly correlated with Mehlich-1 P in the fertilized plots. Treatment and site drainage class effects on P accumulation in the different solid phases in the mineral soil and in the forest floor and the potential contribution of these pools to P availability in subsequent rotations, following clearcutting, are discussed. Advisors/Committee Members: Messina, Michael G (advisor), Fisher, Richard F (committee member), Hons, Frank M (committee member), Loeppert, Richard H Jr. (committee member), Smith, Charles T Jr. (committee member).

Subjects/Keywords: phosphorus; iron oxide

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APA (6^th Edition):

Hass, A. (2006). The role of iron oxyhydroxides in phosphorus chemistry of some East Texas forest soils. (Doctoral Dissertation). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/4346

Chicago Manual of Style (16^th Edition):

Hass, Amir. “The role of iron oxyhydroxides in phosphorus chemistry of some East Texas forest soils.” 2006. Doctoral Dissertation, Texas A&M University. Accessed January 22, 2021. http://hdl.handle.net/1969.1/4346.

MLA Handbook (7^th Edition):

Hass, Amir. “The role of iron oxyhydroxides in phosphorus chemistry of some East Texas forest soils.” 2006. Web. 22 Jan 2021.

Vancouver:

Hass A. The role of iron oxyhydroxides in phosphorus chemistry of some East Texas forest soils. [Internet] [Doctoral dissertation]. Texas A&M University; 2006. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/1969.1/4346.

Council of Science Editors:

Hass A. The role of iron oxyhydroxides in phosphorus chemistry of some East Texas forest soils. [Doctoral Dissertation]. Texas A&M University; 2006. Available from: http://hdl.handle.net/1969.1/4346

Rice University

15. Yin, Yu. Optimizing Magnetic Iron Oxide Nanoparticles for Cancer Theranostic Applications.

Degree: MS, Engineering, 2020, Rice University

URL: http://hdl.handle.net/1911/108834

► Magnetic iron oxide nanoparticles (MIONs) have unique physical-chemical properties for a wide range of biomedical applications, including targeted drug delivery, multimodality molecular imaging, thermal therapies,… (more)

Subjects/Keywords: magnetic iron oxide nanoparticles; cancer; theranostics

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APA (6^th Edition):

Yin, Y. (2020). Optimizing Magnetic Iron Oxide Nanoparticles for Cancer Theranostic Applications. (Masters Thesis). Rice University. Retrieved from http://hdl.handle.net/1911/108834

Chicago Manual of Style (16^th Edition):

Yin, Yu. “Optimizing Magnetic Iron Oxide Nanoparticles for Cancer Theranostic Applications.” 2020. Masters Thesis, Rice University. Accessed January 22, 2021. http://hdl.handle.net/1911/108834.

MLA Handbook (7^th Edition):

Yin, Yu. “Optimizing Magnetic Iron Oxide Nanoparticles for Cancer Theranostic Applications.” 2020. Web. 22 Jan 2021.

Vancouver:

Yin Y. Optimizing Magnetic Iron Oxide Nanoparticles for Cancer Theranostic Applications. [Internet] [Masters thesis]. Rice University; 2020. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/1911/108834.

Council of Science Editors:

Yin Y. Optimizing Magnetic Iron Oxide Nanoparticles for Cancer Theranostic Applications. [Masters Thesis]. Rice University; 2020. Available from: http://hdl.handle.net/1911/108834

Loughborough University

16. Pascoe, Jonathan Neil. A study of scale-up methodologies for the filter cycle.

Degree: PhD, 2000, Loughborough University

URL: http://hdl.handle.net/2134/36023

► This project was a joint venture between Loughborough University, the academic investigator, and ICI, the industrial sponsor. The aim was to develop and validate filter… (more)

Subjects/Keywords: 660; Iron oxide

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APA (6^th Edition):

Pascoe, J. N. (2000). A study of scale-up methodologies for the filter cycle. (Doctoral Dissertation). Loughborough University. Retrieved from http://hdl.handle.net/2134/36023

Chicago Manual of Style (16^th Edition):

Pascoe, Jonathan Neil. “A study of scale-up methodologies for the filter cycle.” 2000. Doctoral Dissertation, Loughborough University. Accessed January 22, 2021. http://hdl.handle.net/2134/36023.

MLA Handbook (7^th Edition):

Pascoe, Jonathan Neil. “A study of scale-up methodologies for the filter cycle.” 2000. Web. 22 Jan 2021.

Vancouver:

Pascoe JN. A study of scale-up methodologies for the filter cycle. [Internet] [Doctoral dissertation]. Loughborough University; 2000. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/2134/36023.

Council of Science Editors:

Pascoe JN. A study of scale-up methodologies for the filter cycle. [Doctoral Dissertation]. Loughborough University; 2000. Available from: http://hdl.handle.net/2134/36023

Victoria University of Wellington

17. Parker, Amanda Jeanne. Kinetic Monte Carlo Modelling of Dissolution and Passive Film Formation in Fe-Cr Alloys.

Degree: 2011, Victoria University of Wellington

URL: http://hdl.handle.net/10063/2256

► Stainless steels differ from iron in that chromium content allows for the formation of a passive iron-chromium oxide film which is only nanometres in thickness,… (more)

Subjects/Keywords: Electrochemistry; Chromium-iron alloys; Oxide coating

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APA (6^th Edition):

Parker, A. J. (2011). Kinetic Monte Carlo Modelling of Dissolution and Passive Film Formation in Fe-Cr Alloys. (Masters Thesis). Victoria University of Wellington. Retrieved from http://hdl.handle.net/10063/2256

Chicago Manual of Style (16^th Edition):

Parker, Amanda Jeanne. “Kinetic Monte Carlo Modelling of Dissolution and Passive Film Formation in Fe-Cr Alloys.” 2011. Masters Thesis, Victoria University of Wellington. Accessed January 22, 2021. http://hdl.handle.net/10063/2256.

MLA Handbook (7^th Edition):

Parker, Amanda Jeanne. “Kinetic Monte Carlo Modelling of Dissolution and Passive Film Formation in Fe-Cr Alloys.” 2011. Web. 22 Jan 2021.

Vancouver:

Parker AJ. Kinetic Monte Carlo Modelling of Dissolution and Passive Film Formation in Fe-Cr Alloys. [Internet] [Masters thesis]. Victoria University of Wellington; 2011. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/10063/2256.

Council of Science Editors:

Parker AJ. Kinetic Monte Carlo Modelling of Dissolution and Passive Film Formation in Fe-Cr Alloys. [Masters Thesis]. Victoria University of Wellington; 2011. Available from: http://hdl.handle.net/10063/2256

University of the Western Cape

18. Allard, Garvin Richard Johan. Synthesis and characterization of zinc-doped magnetic nanoparticles for diagnostic studies .

Degree: 2015, University of the Western Cape

URL: http://hdl.handle.net/11394/4815

► In the present study we report the synthesis and characterization of iron oxide magnetic nanoparticles doped with zinc in an attempt to enhance the magnetic… (more)

Subjects/Keywords: Nanoparticles; Iron Oxide; Breast cancer; Doping

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APA (6^th Edition):

Allard, G. R. J. (2015). Synthesis and characterization of zinc-doped magnetic nanoparticles for diagnostic studies . (Thesis). University of the Western Cape. Retrieved from http://hdl.handle.net/11394/4815

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):

Allard, Garvin Richard Johan. “Synthesis and characterization of zinc-doped magnetic nanoparticles for diagnostic studies .” 2015. Thesis, University of the Western Cape. Accessed January 22, 2021. http://hdl.handle.net/11394/4815.

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

MLA Handbook (7^th Edition):

Allard, Garvin Richard Johan. “Synthesis and characterization of zinc-doped magnetic nanoparticles for diagnostic studies .” 2015. Web. 22 Jan 2021.

Vancouver:

Allard GRJ. Synthesis and characterization of zinc-doped magnetic nanoparticles for diagnostic studies . [Internet] [Thesis]. University of the Western Cape; 2015. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/11394/4815.

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

Council of Science Editors:

Allard GRJ. Synthesis and characterization of zinc-doped magnetic nanoparticles for diagnostic studies . [Thesis]. University of the Western Cape; 2015. Available from: http://hdl.handle.net/11394/4815

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

Georgia Tech

19. Meyer, Travis. Engineering a multi-functional DNA origami nanorod for the control of nanoscale processes.

Degree: PhD, Biomedical Engineering (Joint GT/Emory Department), 2019, Georgia Tech

URL: http://hdl.handle.net/1853/63548

► Processes that occur at the nanoscale are the foundational building blocks of our world. As such, there is considerable interest in ways to study and… (more)

Subjects/Keywords: DNA origami; DNA motors; Iron oxide nanoparticles

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APA (6^th Edition):

Meyer, T. (2019). Engineering a multi-functional DNA origami nanorod for the control of nanoscale processes. (Doctoral Dissertation). Georgia Tech. Retrieved from http://hdl.handle.net/1853/63548

Chicago Manual of Style (16^th Edition):

Meyer, Travis. “Engineering a multi-functional DNA origami nanorod for the control of nanoscale processes.” 2019. Doctoral Dissertation, Georgia Tech. Accessed January 22, 2021. http://hdl.handle.net/1853/63548.

MLA Handbook (7^th Edition):

Meyer, Travis. “Engineering a multi-functional DNA origami nanorod for the control of nanoscale processes.” 2019. Web. 22 Jan 2021.

Vancouver:

Meyer T. Engineering a multi-functional DNA origami nanorod for the control of nanoscale processes. [Internet] [Doctoral dissertation]. Georgia Tech; 2019. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/1853/63548.

Council of Science Editors:

Meyer T. Engineering a multi-functional DNA origami nanorod for the control of nanoscale processes. [Doctoral Dissertation]. Georgia Tech; 2019. Available from: http://hdl.handle.net/1853/63548

20. Duggan, Michael J. The use of isotopic oxygen exchange to investigate carbon monoxide oxidation over supported gold catalysts.

Degree: PhD, 2003, Nottingham Trent University

URL: http://irep.ntu.ac.uk/id/eprint/41028/ ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.271214

► Until recently, gold was viewed as catalytically inert, due in large part to the noble character of bulk gold. However, when gold is finely dispersed… (more)

Subjects/Keywords: 546; Iron oxide

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APA (6^th Edition):

Duggan, M. J. (2003). The use of isotopic oxygen exchange to investigate carbon monoxide oxidation over supported gold catalysts. (Doctoral Dissertation). Nottingham Trent University. Retrieved from http://irep.ntu.ac.uk/id/eprint/41028/ ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.271214

Chicago Manual of Style (16^th Edition):

Duggan, Michael J. “The use of isotopic oxygen exchange to investigate carbon monoxide oxidation over supported gold catalysts.” 2003. Doctoral Dissertation, Nottingham Trent University. Accessed January 22, 2021. http://irep.ntu.ac.uk/id/eprint/41028/ ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.271214.

MLA Handbook (7^th Edition):

Duggan, Michael J. “The use of isotopic oxygen exchange to investigate carbon monoxide oxidation over supported gold catalysts.” 2003. Web. 22 Jan 2021.

Vancouver:

Duggan MJ. The use of isotopic oxygen exchange to investigate carbon monoxide oxidation over supported gold catalysts. [Internet] [Doctoral dissertation]. Nottingham Trent University; 2003. [cited 2021 Jan 22]. Available from: http://irep.ntu.ac.uk/id/eprint/41028/ ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.271214.

Council of Science Editors:

Duggan MJ. The use of isotopic oxygen exchange to investigate carbon monoxide oxidation over supported gold catalysts. [Doctoral Dissertation]. Nottingham Trent University; 2003. Available from: http://irep.ntu.ac.uk/id/eprint/41028/ ; https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.271214

University of Minnesota

21. Smolensky, Eric Dominick. Responsive, multimodal imaging agents for MRI: advancing the detection of metals and oxidized species implicated in neurodegenerative disorders.

Degree: PhD, Chemistry, 2012, University of Minnesota

URL: http://hdl.handle.net/11299/167618

► The successful development of responsive, multimodal imaging agents required a bottom-up approach starting with the nature of the iron oxide nanoparticles. Thee relaxivity of the… (more)

Subjects/Keywords: Inorganic; Iron oxide; MRI; Nanoparticles; Relaxivity; Chemistry

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APA (6^th Edition):

Smolensky, E. D. (2012). Responsive, multimodal imaging agents for MRI: advancing the detection of metals and oxidized species implicated in neurodegenerative disorders. (Doctoral Dissertation). University of Minnesota. Retrieved from http://hdl.handle.net/11299/167618

Chicago Manual of Style (16^th Edition):

Smolensky, Eric Dominick. “Responsive, multimodal imaging agents for MRI: advancing the detection of metals and oxidized species implicated in neurodegenerative disorders.” 2012. Doctoral Dissertation, University of Minnesota. Accessed January 22, 2021. http://hdl.handle.net/11299/167618.

MLA Handbook (7^th Edition):

Smolensky, Eric Dominick. “Responsive, multimodal imaging agents for MRI: advancing the detection of metals and oxidized species implicated in neurodegenerative disorders.” 2012. Web. 22 Jan 2021.

Vancouver:

Smolensky ED. Responsive, multimodal imaging agents for MRI: advancing the detection of metals and oxidized species implicated in neurodegenerative disorders. [Internet] [Doctoral dissertation]. University of Minnesota; 2012. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/11299/167618.

Council of Science Editors:

Smolensky ED. Responsive, multimodal imaging agents for MRI: advancing the detection of metals and oxidized species implicated in neurodegenerative disorders. [Doctoral Dissertation]. University of Minnesota; 2012. Available from: http://hdl.handle.net/11299/167618

University of Minnesota

22. Levar, Caleb. Redox potential dependent respiration by Geobacter sulfurreducens.

Degree: PhD, Microbiology, Immunology and Cancer Biology, 2015, University of Minnesota

URL: http://hdl.handle.net/11299/192663

► Geobacter sulfurreducens is a Gram negative δ-proteobacteria with the ability to couple the internal oxidation of a carbon and electron donor with the external reduction… (more)

Subjects/Keywords: electron transfer; Geobacter; iron oxide; redox potential

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APA (6^th Edition):

Levar, C. (2015). Redox potential dependent respiration by Geobacter sulfurreducens. (Doctoral Dissertation). University of Minnesota. Retrieved from http://hdl.handle.net/11299/192663

Chicago Manual of Style (16^th Edition):

Levar, Caleb. “Redox potential dependent respiration by Geobacter sulfurreducens.” 2015. Doctoral Dissertation, University of Minnesota. Accessed January 22, 2021. http://hdl.handle.net/11299/192663.

MLA Handbook (7^th Edition):

Levar, Caleb. “Redox potential dependent respiration by Geobacter sulfurreducens.” 2015. Web. 22 Jan 2021.

Vancouver:

Levar C. Redox potential dependent respiration by Geobacter sulfurreducens. [Internet] [Doctoral dissertation]. University of Minnesota; 2015. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/11299/192663.

Council of Science Editors:

Levar C. Redox potential dependent respiration by Geobacter sulfurreducens. [Doctoral Dissertation]. University of Minnesota; 2015. Available from: http://hdl.handle.net/11299/192663

Texas Tech University

23. Sandhu, Jagdev S. High pressure study of gamma iron oxide up to 52 GPa by x-ray diffraction.

Degree: Mechanical Engineering, 2005, Texas Tech University

URL: http://hdl.handle.net/2346/21869

► The high pressure behavior of ã- Fe2O3 has been investigated up to 52 GPa using X-ray diffraction techniques and a diamond anvil cell. We are… (more)

Subjects/Keywords: Gamma iron oxide

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APA (6^th Edition):

Sandhu, J. S. (2005). High pressure study of gamma iron oxide up to 52 GPa by x-ray diffraction. (Thesis). Texas Tech University. Retrieved from http://hdl.handle.net/2346/21869

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):

Sandhu, Jagdev S. “High pressure study of gamma iron oxide up to 52 GPa by x-ray diffraction.” 2005. Thesis, Texas Tech University. Accessed January 22, 2021. http://hdl.handle.net/2346/21869.

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

MLA Handbook (7^th Edition):

Sandhu, Jagdev S. “High pressure study of gamma iron oxide up to 52 GPa by x-ray diffraction.” 2005. Web. 22 Jan 2021.

Vancouver:

Sandhu JS. High pressure study of gamma iron oxide up to 52 GPa by x-ray diffraction. [Internet] [Thesis]. Texas Tech University; 2005. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/2346/21869.

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

Council of Science Editors:

Sandhu JS. High pressure study of gamma iron oxide up to 52 GPa by x-ray diffraction. [Thesis]. Texas Tech University; 2005. Available from: http://hdl.handle.net/2346/21869

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

University of Arizona

24. Smith, Steven P. Lanthanide-containing Nanostructured Materials .

Degree: 2011, University of Arizona

URL: http://hdl.handle.net/10150/145459

► The research described in this Dissertation is concerned generally with the exploration of the potential use of lanthanide elements in nanostructured materials for the purpose… (more)

▼ The research described in this Dissertation is concerned generally with the exploration of the potential use of lanthanide elements in nanostructured materials for the purpose of modification of the magnetic and optical properties. This is explored through a focus on the development of lanthanide-containing iron oxide nanosystems. Our objectives of producing lanthanide containing nanostructured materials with potentially useful optical and magnetic applications has been achieved through the development of lanthanide-doped Fe3O4 and -Fe2O3 nanoparticles, as well as a unique core-shell magnetic-upconverting nanoparticle system.Necessary background information on nanomaterials, rationale for the study of lanthanide-containing iron oxide nanosystems and context for discussion of the results obtained in each project is provided in the Introduction Chapter. The syntheses of Fe3O4 nanoparticles doped with Eu(III) and Sm(III) are discussed, along with structural characterization and magnetic property investigation of products In Chapter 2. The following Chapter expands the study of lanthanide doping to -Fe2O3, a closely related yet distinct magnetic nanoparticle system. A completely different synthesis is attempted, and comparisons between the two systems are made.The development of novel synthetic methodologies used to create such products has yielded high-quality lanthanide-containing materials and are evidenced by TEM images displaying nearly monodisperse particles in each of our efforts. The modifications to the magnetic properties resulting from lanthanide doping include theobservation of ferromagnetism in the Fe3O4 system and increased magnetic saturation of -Fe2O3 nanoparticles, and are characterized by VSM and the visual observation of magnetic alignment of products. Our efforts towards developing a novel methodology capable of producing high quality Fe3O4 nanoparticles, and subsequent characterization of products, were published in the Journal of the American Chemical Society.Optically active, magnetic, core-shell nanoparticles are investigated in Chapter 4 for the potential uses in diagnosis and treatment of cancer. This multifunctional system uses Fe3O4 as a magnetic core, shelled by upconverting lanthanide-containing nanomaterials, and is rendered biocompatible through encapsulation of the core-shell structure by a silica shell. Added functionality is achieved through amine functionalization of the silica surface, with the goal of coupling the inorganic nanoparticle with drug targeting groups. TEM results indicate successful formation of the core-shell nanoparticles, and expected magnetic and optical properties are shown by visual observation and luminescence spectroscopy, respectively. Advisors/Committee Members: Zheng, Zhiping (advisor), Lichtenberger, Dennis (committeemember), Miranda, Katrina (committeemember), Saavedra, S. Scott (committeemember), Armstrong, Neal R. (committeemember).

Subjects/Keywords: biomedical; doping; Iron oxide; Lanthanide; magnetic; Nano

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APA (6^th Edition):

Smith, S. P. (2011). Lanthanide-containing Nanostructured Materials . (Doctoral Dissertation). University of Arizona. Retrieved from http://hdl.handle.net/10150/145459

Chicago Manual of Style (16^th Edition):

Smith, Steven P. “Lanthanide-containing Nanostructured Materials .” 2011. Doctoral Dissertation, University of Arizona. Accessed January 22, 2021. http://hdl.handle.net/10150/145459.

MLA Handbook (7^th Edition):

Smith, Steven P. “Lanthanide-containing Nanostructured Materials .” 2011. Web. 22 Jan 2021.

Vancouver:

Smith SP. Lanthanide-containing Nanostructured Materials . [Internet] [Doctoral dissertation]. University of Arizona; 2011. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/10150/145459.

Council of Science Editors:

Smith SP. Lanthanide-containing Nanostructured Materials . [Doctoral Dissertation]. University of Arizona; 2011. Available from: http://hdl.handle.net/10150/145459

University of Georgia

25. Sanders, Brian Clark. Synthesis and properties of non-heme iron-NOx complexes for the generation of nitroxyl donors and nitrite reduction catalysts.

Degree: 2016, University of Georgia

URL: http://hdl.handle.net/10724/33789

► The biological interplay between Fe and NyOx is significant to both human physiology and the remediation of global pollution. The interconversion of NyOx species is… (more)

▼ The biological interplay between Fe and NyOx is significant to both human physiology and the remediation of global pollution. The interconversion of NyOx species is primarily mediated by metalloenzymes, in which Fe plays a critical role. Due to their critical role in biology and the environment, the study of Fe-NyOx interactions is of fundamental interest in coordination chemistry. Additionally, thiol-containing biomolecules have direct interaction with Fe-NyOx. For example, Fe(III)-NO2 complexes react with thiols to NO or HNO and the corresponding sulfenic acids. Given the complex interplay between NyOx, Fe, and thiols, there is a need to rationalize this intricate chemistry through model complexes. Our approach involves the design and synthesis of modular non-heme complexes in which donor strength, flexibility, and secondary-sphere interactions are readily tuned. This methodology has facilitated the isolation and characterization of the first non-heme {FeNO}8 and Fe(II)(NO2)2 complexes, and allowed for the first study of their reactivity with Fe(III)-porphyrins, Fe(III)-myoglobin, thiols, and protons. From these reactivity studies we have demonstrated nitroxyl-transfer to metMb to give MbNO, thus outlining the proof-of-principle for the rational design of metal-based HNO donors. Moreover, we have demonstrated that reactions of non-heme {FeNO}7/8 complexes with thiols ultimately leads to various dinitrosyl iron complexes (DNICs) in an oxidation state dependent manner. These results suggest a possible route to DNIC formation from non-heme {FeNO}7/8 complexes in biology. Lastly, the development of non-heme NO2- reduction catalysts is discussed. In the presence of H+/thiols the selective and catalytic conversion of NO2- to NO(g) is observed. However, in the presence of only thiols, a net three-electron reduction of Fe(II)(NO2)2 to the Fe(I)(NO)2 DNIC is observed, and suggests a possible role for Fe-NO2 and thiols in the formation of biological DNICs. Described in this dissertation is the synthesis, characterization, and reactivity of a series of non-heme Fe-NOx complexes, which provides the basis for the development of non-heme NO2 reduction catalysts and Fe-based HNO donor molecules for the purpose of cardiovascular therapies and environmental remediation.

Subjects/Keywords: Nitroxyl; Nitrite; Nitric Oxide; Non-heme; Iron

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APA (6^th Edition):

Sanders, B. C. (2016). Synthesis and properties of non-heme iron-NOx complexes for the generation of nitroxyl donors and nitrite reduction catalysts. (Thesis). University of Georgia. Retrieved from http://hdl.handle.net/10724/33789

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):

Sanders, Brian Clark. “Synthesis and properties of non-heme iron-NOx complexes for the generation of nitroxyl donors and nitrite reduction catalysts.” 2016. Thesis, University of Georgia. Accessed January 22, 2021. http://hdl.handle.net/10724/33789.

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

MLA Handbook (7^th Edition):

Sanders, Brian Clark. “Synthesis and properties of non-heme iron-NOx complexes for the generation of nitroxyl donors and nitrite reduction catalysts.” 2016. Web. 22 Jan 2021.

Vancouver:

Sanders BC. Synthesis and properties of non-heme iron-NOx complexes for the generation of nitroxyl donors and nitrite reduction catalysts. [Internet] [Thesis]. University of Georgia; 2016. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/10724/33789.

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

Council of Science Editors:

Sanders BC. Synthesis and properties of non-heme iron-NOx complexes for the generation of nitroxyl donors and nitrite reduction catalysts. [Thesis]. University of Georgia; 2016. Available from: http://hdl.handle.net/10724/33789

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

University of Texas – Austin

26. Willsey, Brian William. Reaction controlled kinetic assembly of small gold nanoclusters with high NIR extinction.

Degree: MSin Engineering, General Materials Science and Engineering, 2011, University of Texas – Austin

URL: http://hdl.handle.net/2152/44521

► Nanoclusters with sizes of ~50nm with high NIR extinction at wavelengths beyond 800 nm are of interest in various fields including biomedical optical imaging, microelectronics,… (more)

Subjects/Keywords: Gold; Nanoclusters; Nanoparticles; Colloid; Iron oxide

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APA (6^th Edition):

Willsey, B. W. (2011). Reaction controlled kinetic assembly of small gold nanoclusters with high NIR extinction. (Masters Thesis). University of Texas – Austin. Retrieved from http://hdl.handle.net/2152/44521

Chicago Manual of Style (16^th Edition):

Willsey, Brian William. “Reaction controlled kinetic assembly of small gold nanoclusters with high NIR extinction.” 2011. Masters Thesis, University of Texas – Austin. Accessed January 22, 2021. http://hdl.handle.net/2152/44521.

MLA Handbook (7^th Edition):

Willsey, Brian William. “Reaction controlled kinetic assembly of small gold nanoclusters with high NIR extinction.” 2011. Web. 22 Jan 2021.

Vancouver:

Willsey BW. Reaction controlled kinetic assembly of small gold nanoclusters with high NIR extinction. [Internet] [Masters thesis]. University of Texas – Austin; 2011. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/2152/44521.

Council of Science Editors:

Willsey BW. Reaction controlled kinetic assembly of small gold nanoclusters with high NIR extinction. [Masters Thesis]. University of Texas – Austin; 2011. Available from: http://hdl.handle.net/2152/44521

NSYSU

27. Yen , Chen-wei. Anomalous Enhancement on Magnetic Ordering by Divalent Ions Doping of (Bi0.9M0.1)FeO3 (M=Pb, Ca).

Degree: Master, Physics, 2014, NSYSU

URL: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0812114-105926

► In this study, we used neutron scattering to understand the evolution of crystal and magnetic phases of Pb or Ca doped bismuth iron oxide. This… (more)

Subjects/Keywords: Bismuth lead iron oxide; Hexagonal; Cubic; Neel temperature; Bismuth calcium iron oxide; Goodenough-Kanamori-Anderson

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APA (6^th Edition):

Yen , C. (2014). Anomalous Enhancement on Magnetic Ordering by Divalent Ions Doping of (Bi0.9M0.1)FeO3 (M=Pb, Ca). (Thesis). NSYSU. Retrieved from http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0812114-105926

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):

Yen , Chen-wei. “Anomalous Enhancement on Magnetic Ordering by Divalent Ions Doping of (Bi0.9M0.1)FeO3 (M=Pb, Ca).” 2014. Thesis, NSYSU. Accessed January 22, 2021. http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0812114-105926.

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

MLA Handbook (7^th Edition):

Yen , Chen-wei. “Anomalous Enhancement on Magnetic Ordering by Divalent Ions Doping of (Bi0.9M0.1)FeO3 (M=Pb, Ca).” 2014. Web. 22 Jan 2021.

Vancouver:

Yen C. Anomalous Enhancement on Magnetic Ordering by Divalent Ions Doping of (Bi0.9M0.1)FeO3 (M=Pb, Ca). [Internet] [Thesis]. NSYSU; 2014. [cited 2021 Jan 22]. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0812114-105926.

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

Council of Science Editors:

Yen C. Anomalous Enhancement on Magnetic Ordering by Divalent Ions Doping of (Bi0.9M0.1)FeO3 (M=Pb, Ca). [Thesis]. NSYSU; 2014. Available from: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0812114-105926

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

University of Otago

28. Ariffin, Mimi. Crosstalk Between Iron Homeostasis And Nitric Oxide Signalling: Impact On Cancer Cell Viability .

Degree: 2012, University of Otago

URL: http://hdl.handle.net/10523/2282

► The element iron (Fe) is essential for mammals since many enzymes require Fe as a cofactor for metabolic processes. Fe regulation is extremely important to… (more)

▼ The element iron (Fe) is essential for mammals since many enzymes require Fe as a cofactor for metabolic processes. Fe regulation is extremely important to maintain Fe homeostasis as Fe overload and Fe deprivation are cytotoxic. Fe overload can cause oxidative damage via excessive production of reactive oxygen species (ROS). On the other hand, Fe deprivation can inhibit cellular growth and lead to apoptosis. Iron regulatory proteins (IRPs) are important for maintaining cellular Fe homeostasis. Regulation of these proteins involves the redox status of the iron-sulphur (Fe-S) clusters of the enzyme aconitase. IRPs are very sensitive to oxidative stress. Excessive exposure of these regulatory proteins to ROS will disrupt cellular Fe regulation by inducing Fe trafficking in cells. The major cellular systems (e.g. mitochondrial respiratory chain) are dependent on Fe for their functionality. With a lack of Fe, these systems will be affected. The susceptibility of cells to oxidative damage will increase under Fe deprivation conditions. Therefore, potentially both Fe overload and Fe deprivation are beneficial for cancer therapy if they could be selectively induced within a tumour. In the present study, nitric oxide (•NO) released by a novel photoactive agent, tDSNO, was studied as a means of selectively impairing Fe homeostasis and exacerbating the effect of Fe deprivation. The exposure to •NO was hypothesised to cause toxicity to cancer cells by exaggerating the stress conditions, which is the characteristic of both Fe overload and Fe deprivation pathways. Results showed that the exposure of breast cancer cells (MDA-MB-231) and lung cancer cells (A549) to •NO under normal Fe homeostasis conditions was unable to promote Fe overload as the intracellular Fe content did not significantly increase relative to control (p>0.05). However, the efficacy of tDSNO was potentiated under conditions of Fe deprivation. A maximum cellular death of 59.1 ± 1.2% was observed after 24 h of exposure to 40 µM of tDSNO at 37 °C (p<0.05), while under these conditions, the drug tDSNO displayed a low toxicity in cells with normal Fe homeostasis. Therefore, the toxic effect of tDSNO in cancer cells was substantially enhanced under Fe deprivation conditions. It was then concluded that this novel drug could be more effective if used in combination with Fe chelation therapy. Advisors/Committee Members: Giles, Gregory (advisor).

Subjects/Keywords: Nitric oxide; Iron homeostasis; Nitric oxide donors; Iron chelators; Breast cancer; Lung cancer

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APA (6^th Edition):

Ariffin, M. (2012). Crosstalk Between Iron Homeostasis And Nitric Oxide Signalling: Impact On Cancer Cell Viability . (Masters Thesis). University of Otago. Retrieved from http://hdl.handle.net/10523/2282

Chicago Manual of Style (16^th Edition):

Ariffin, Mimi. “Crosstalk Between Iron Homeostasis And Nitric Oxide Signalling: Impact On Cancer Cell Viability .” 2012. Masters Thesis, University of Otago. Accessed January 22, 2021. http://hdl.handle.net/10523/2282.

MLA Handbook (7^th Edition):

Ariffin, Mimi. “Crosstalk Between Iron Homeostasis And Nitric Oxide Signalling: Impact On Cancer Cell Viability .” 2012. Web. 22 Jan 2021.

Vancouver:

Ariffin M. Crosstalk Between Iron Homeostasis And Nitric Oxide Signalling: Impact On Cancer Cell Viability . [Internet] [Masters thesis]. University of Otago; 2012. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/10523/2282.

Council of Science Editors:

Ariffin M. Crosstalk Between Iron Homeostasis And Nitric Oxide Signalling: Impact On Cancer Cell Viability . [Masters Thesis]. University of Otago; 2012. Available from: http://hdl.handle.net/10523/2282

Univerzitet u Beogradu

29. Vasiljević, Zorka Ž., , 35406439. Sinteza, struktura, karakterizacija i fotoelektrohemijska primena debelih slojeva pseudobrukita, Fe2TiO5.

Degree: Tehnološko-metalurški fakultet, 2020, Univerzitet u Beogradu

URL: https://fedorabg.bg.ac.rs/fedora/get/o:21082/bdef:Content/get

►

Tehnološko inženjerstvo - Inženjerstvo materijala / Technological Engineering - Materials Engineering

U poređenju sa fotonaponskim ćelijama, fotoelektrohemijske ćelije predstavljaju efikasan vid pretvaranja sunčeve energije u… (more)

▼

Tehnološko inženjerstvo - Inženjerstvo materijala / Technological Engineering - Materials Engineering

U poređenju sa fotonaponskim ćelijama, fotoelektrohemijske ćelije predstavljaju efikasan vid pretvaranja sunčeve energije u električnu, jer se pored energije dobija i vodonik koji se može iskoristiti kao gorivo. Fotoelektrohemijske ćelije sastoje se od poluprovodničke anode (p- ili n-tipa) koja apsorbuje svetlost, pri čemu se konverzija energije odigrava na granici faza poluprovodnik-elektrolit. U ovoj doktorskoj disertaciji primenjena su tri istraživačka pravca za dobijanje filmova u svojstvu fotoaktivnih anoda. Prvi istraživački pravac bio je priprema nanočestičnog poluprovodnika - pseudobrukita, Fe2TiO5, reakcijom u čvrstom stanju između anatasa, TiO2 i hematita, α-Fe2O3. Analiza dobijanja najpre je praćena na tabletama radi optimizacije sastava, temperature i vremena sinterovanja. Ispitan je uticaj promene temperature sinterovanja (750 – 1250 C) na fazni sastav, temperaturu faznog prelaza, morfologiju, kao i električna svojstva sinterovanih uzoraka. Izabrane su dve oksidne smeše  maseni odnos prahova 40%α-Fe2O3/60%TiO2 (4F6T) i 60%α-Fe2O3/40%TiO2 (6F4T) što približno odgovara molskom odnosu početnih prahova hematita i anatasa od 1:3 i 1,5:2, sa ciljem da se dobije pseudobrukit i analizira uticaj viška anatasa. Uzorci sinterovani na temperaturi 850 C sadržali su rutil i pseudobrukit sa rombičnom strukturom čime je potvrđeno da gvožđe ubrzava faznu transformaciju anatasa u rutil pri čemu se formira i pseudobrukitna faza. Dalje povišenje temperature uticalo je na povećanje gustine uzoraka, promene u veličini zrna i smanjenje električne otpornosti. Drugi istraživački pravac bio je priprema elektrodnih filmova sitoštampanjem pasti koje su dobijene mešanjem homogenizovanih prahova sa organskom smolom (butil celuloza), rastvaračem (terpinol) i malom količinom veziva – ROSiO2B2O3 staklo (RO-oksid retkih zemalja). Dobijene paste deponovane su sitoštampom na supstrat od alumine i potom sinterovane u hibridnoj peći 60 minuta u temperaturnom opsegu 800 – 950 C. Rendgenskom difrakcionom analizom utvrđeno je da se na 800 C formira monoklinični pseudobrukit i da je završena fazna transformacija anatasa u rutil, kao i da je dalje povišenje temperature utiče na prelaz monokliničnog u rombični pseudobrukit. Uzorci sinterovani na 850 C imali su malu veličinu zrna sa homogenom strukturom, dok je dalje povišenje temperature uticalo na formiranje pseudobrukita sa većim zrnima štapićastog oblika. Strujno-naponska analiza pokazala je da uzorak 60%α-Fe2O3/40%TiO2 sinterovan na 850 C ima mogućnost za primenu u fotoelektrohemijskim ćelijama...

Advisors/Committee Members: Rogan, Jelena, 1971-, 12829543.

Subjects/Keywords: iron(III) oxide; titanium(IV) oxide; iron(III) titanate; photoanode; screen printing; photoelectrochemical cell

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APA (6^th Edition):

Vasiljević, Zorka Ž., , 3. (2020). Sinteza, struktura, karakterizacija i fotoelektrohemijska primena debelih slojeva pseudobrukita, Fe2TiO5. (Thesis). Univerzitet u Beogradu. Retrieved from https://fedorabg.bg.ac.rs/fedora/get/o:21082/bdef:Content/get

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):

Vasiljević, Zorka Ž., , 35406439. “Sinteza, struktura, karakterizacija i fotoelektrohemijska primena debelih slojeva pseudobrukita, Fe2TiO5.” 2020. Thesis, Univerzitet u Beogradu. Accessed January 22, 2021. https://fedorabg.bg.ac.rs/fedora/get/o:21082/bdef:Content/get.

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

MLA Handbook (7^th Edition):

Vasiljević, Zorka Ž., , 35406439. “Sinteza, struktura, karakterizacija i fotoelektrohemijska primena debelih slojeva pseudobrukita, Fe2TiO5.” 2020. Web. 22 Jan 2021.

Vancouver:

Vasiljević, Zorka Ž., 3. Sinteza, struktura, karakterizacija i fotoelektrohemijska primena debelih slojeva pseudobrukita, Fe2TiO5. [Internet] [Thesis]. Univerzitet u Beogradu; 2020. [cited 2021 Jan 22]. Available from: https://fedorabg.bg.ac.rs/fedora/get/o:21082/bdef:Content/get.

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

Council of Science Editors:

Vasiljević, Zorka Ž., 3. Sinteza, struktura, karakterizacija i fotoelektrohemijska primena debelih slojeva pseudobrukita, Fe2TiO5. [Thesis]. Univerzitet u Beogradu; 2020. Available from: https://fedorabg.bg.ac.rs/fedora/get/o:21082/bdef:Content/get

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

Texas A&M University

30. Chupik, Rachel Beth. Developments in the Understanding of the Dinitrosyl Iron Unit: Its Stabilization, Reactivity, and Nitric Oxide Release.

Degree: PhD, Chemistry, 2017, Texas A&M University

URL: http://hdl.handle.net/1969.1/173248

► Dinitrosyl iron complexes (DNICs), as well as S-nitrosothiols (RSNOs), form endogenously to provide a stable means of storage and transport for the highly reactive signaling… (more)

▼ Dinitrosyl iron complexes (DNICs), as well as S-nitrosothiols (RSNOs), form endogenously to provide a stable means of storage and transport for the highly reactive signaling molecule, nitric oxide. Through the development of biomimetic complexes, the fundamental chemistry of such DNICs is established within a range of ligand sets as anionic and neutral donors that stabilize the dinitrosyl iron unit, DNIU, in oxidized {Fe(NO)₂}⁹ and reduced {Fe(NO)₂}¹⁰ (Enemark-Feltham notation) redox levels. This amorphous electronic characteristic is readily accommodated by amino acid residues, cysteinyl S- and histidine N-donors, and their surrogates, as ligands to iron. My research targets a greater understanding of DNIC reactivity with components of cellular environments, the possible connections between the electronically similar d⁹ , Cu(II) and d¹⁰, Cu(I), redox couple, the DNIC/Copper/RSNO connections, structural studies of aggregates of DNICs with metallodithiolates, as well as design strategies for NO-release therapeutic development of DNICs. A stable, reduced, {Fe(NO)₂}¹⁰ DNIC containing a bipyridyl ligand, [(neo)Fe(NO)₂] (neo = 2,9-dimethyl-1,10-phenanthroline) was used to explore redox switches and N₂ ligand exchange between copper and the Fe(NO)₂. Both Cu^I and Cu^II sources were found to promote neo ligand transfer from the DNIU with concomitant NO release. With Cu^II, redox processes were also involved, as evidenced by the formation of a mixture of oxidized {Fe(NO)₂}⁹ DNICs, in addition to both Cu^I- and Cu^II-neo complexes. Copper is known to catalyze the release of NO from RSNOs, and our discoveries found here are the first biomimetic investigation of copper’s reactivity with DNICs. Reaction of an RSNO with reduced, {Fe(NO)₂}¹⁰ DNICs, [(L)₂Fe(NO)₂] (L = CO or neo), results in NO release and the formation of a unique (-S)(SR)₂[Fe(NO)₂]₄ cluster, containing an interstitial sulfide. Such a cluster can be visualized as a plausible intermediate in the known conversion of DNICs to FeS clusters. The NO released showed complete scrambling with ¹⁵N-labeled RSNO. Although DNICs are promising NO-delivery candidates, the lack of biocompatible examples has hindered their development into useful therapeutics. We reported the first DNICs with pendant thiosugars, isolated in both monomeric and dimeric form. Cytotoxicity towards endothelial cells was low and steady NO release over several hours was observed in aqueous media. Advisors/Committee Members: Darensbourg, Marcetta Y (advisor), Lindahl, Paul (committee member), Nippe, Michael (committee member), Villalobos, Alice Y. (committee member).

Subjects/Keywords: Dinitrosyl iron unit; dinitrosyl iron complex; DNIC; nitric oxide

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APA (6^th Edition):

Chupik, R. B. (2017). Developments in the Understanding of the Dinitrosyl Iron Unit: Its Stabilization, Reactivity, and Nitric Oxide Release. (Doctoral Dissertation). Texas A&M University. Retrieved from http://hdl.handle.net/1969.1/173248

Chicago Manual of Style (16^th Edition):

Chupik, Rachel Beth. “Developments in the Understanding of the Dinitrosyl Iron Unit: Its Stabilization, Reactivity, and Nitric Oxide Release.” 2017. Doctoral Dissertation, Texas A&M University. Accessed January 22, 2021. http://hdl.handle.net/1969.1/173248.

MLA Handbook (7^th Edition):

Chupik, Rachel Beth. “Developments in the Understanding of the Dinitrosyl Iron Unit: Its Stabilization, Reactivity, and Nitric Oxide Release.” 2017. Web. 22 Jan 2021.

Vancouver:

Chupik RB. Developments in the Understanding of the Dinitrosyl Iron Unit: Its Stabilization, Reactivity, and Nitric Oxide Release. [Internet] [Doctoral dissertation]. Texas A&M University; 2017. [cited 2021 Jan 22]. Available from: http://hdl.handle.net/1969.1/173248.

Council of Science Editors:

Chupik RB. Developments in the Understanding of the Dinitrosyl Iron Unit: Its Stabilization, Reactivity, and Nitric Oxide Release. [Doctoral Dissertation]. Texas A&M University; 2017. Available from: http://hdl.handle.net/1969.1/173248

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