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Development and application of inductively coupled plasma mass spectrometry techniques to investigate platinum chemotherapy agents
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Cisplatin (cDDP), the first platinum chemotherapy compound, has been used in cancer chemotherapy in human beings and animals for more than thirty ...
Spatially resolved and bulk zinc analysis in biological samples of patients at different stages of Alzheimer's disease by high resolution inductively coupled plasma mass spectrometry
(University of Missouri--Columbia, 2008)
-matched normal control (NC) subjects using HR-ICPMS. There are significant changes in zinc levels from subjects with MCI compared to subjects from NC group. The studies indicate that zinc homeostasis is altered early in the progression of AD and may play a role...
Determination and analysis of multiphoton excitation emissive species.: I,: Emission of PAHS in acidic medium,: II,: Multiphoton emission of possible PDT agents
(University of Missouri--Columbia, 2005)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] The exploitation of ultrafast laser properties has been recently increasing. Recent research in this lab demonstrated the ability of femtosecond pulses ...
Ligands for the sigma receptor and the mu-opioid receptor
(University of Missouri--Columbia, 2007)
The sigma receptor is a unique receptor family with two subtypes: sigma-1 and sigma-2. In order to conduct structure-activity relationship studies (SAR), a series of specific 1-phenylpropyl-4-benzylpiperidine and 1-phenylpropyl-4- benzylpiperazine...
Investigating the bifunctional chelate approach for radiopharmaceutical development
(University of Missouri--Columbia, 2010)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Radiopharmaceuticals are drugs that contain a radioactive atom for the purpose of imaging or therapy of disease. The type of emission determines the ...
Radiotracers for examining biological functions of plants and microbes
(University of Missouri--Columbia, 2021)
radiotracer has been utilized to image B in plant systems. Nutritional iron (Fe) content was explored in Azospirillum brasilense associated maize. 59Fe (t [subscript 1/2] = 44.5 d) was used to trace iron uptake kinetics and allocation to leaf. In the presence...
Machine learning for mixed quantum-classical dynamics and transition metal chlorides oxidation potential via density functional theory
(University of Missouri--Columbia, 2023)
[EMBARGOED UNTIL 8/1/2024] Chemical phenomena in our daily life are understood to be the result of physical interactions between matter. These interactions are governed by physical laws that mostly has been understood and ...
The adsorption of environmental pollutants in gas and aqueous media utilizing nano-scale materials
(University of Missouri--Columbia, 2021)
In this body of work, the synthesis and characterization of several nanoporous materials have been described, as well as the application of these materials towards environmentally positive means. Largely, this work involves ...
Synthesis and structure-activity relationship of a series of sigma receptor ligands
(University of Missouri--Columbia, 2007)
Sigma receptors are involved in several biological processes, and sigma ligands might be promising as cancer treatment agents, cocaine abuse medicines, and valuable psychiatric drugs. In an attempt to elucidate effectual ...
Deantiaromatization as a driving force in an electrocyclization of cyclopentadienone and the total synthesis of 1-epi-esco-pseudopteroxazole
(University of Missouri--Columbia, 2007)
Deantiaromatization has been successfully demonstrated as a driving force in an electrocyclization of cyclopentadienones. The reaction was found to be general for a number of substrates and provides a unique way to access ...
2,1-Benzothiazines : preparation and reactivity
(University of Missouri--Columbia, 2010)
of efforts toward the syntheses of several families of enantiomerically pure 2,1-benzothiazine ligands. These ligands are unique in that they contain a chiral sulfoximine. Several 2,1-benzothiazine ligands were prepared in single one-pot syntheses and others...
Investigation of the thermostability and activity of biomolecules in bio-friendly deep eutectic solvents
(University of Missouri--Columbia, 2023)
The solvent environment of a biomolecule is critical to its optimal performance in various scenarios, including biocatalysis, drug delivery, therapeutics, and biosensing. This dissertation mainly discusses the implementation ...
Development of novel fluorescent sensors for targeting biologically relevant molecules
(University of Missouri--Columbia, 2023)
[EMBARGOED UNTIL 8/1/2024] Fluorescence sensing plays an important role in a wide variety of fields such as medical science, chemical biology, food industry and so on. Several new fluorescent probes were developed to target ...
Determination of total selenium and seleno-amino acids in yeast and aquatic organisms by liquid chromatography and inductively coupled plasma mass spectrometry
(University of Missouri--Columbia, 2007)
The primary goal of this dissertation research was to develop methods for routine speciation analysis of selenium in tissues. A method for total selenium using on-line stable isotope dilution analysis with conventional ...
Broadband rotational spectroscopy in Laval flows: applications in astrochemistry and dynamics
(University of Missouri--Columbia, 2022)
This dissertation presents the successful implementation of a Chirped pulse Uniform Flow (CPUF) apparatus capable of conducting experiments at low temperatures to examine photodissociation/reaction dynamics and kinetics ...
Oxidative molecular layer deposition of redox-active thin-film polymers
(University of Missouri--Columbia, 2022)
Thin film materials research for a more sustainable future is growing rapidly and new techniques for depositing these films are beginning to surface. One such technique is highlight in this body of work using gaseous ...
Measurement of radionuclides in biological tissues from occupationally exposed individuals
(University of Missouri--Columbia, 2022)
may provide information on the grade of the plutonium material an individual was exposed to. The measurement of radionuclides in brain tissue is of interest to the health physics community for developing internal dosimetry models. Examining...
Arsenic-72, 77 as a matched pair radiopharmaceutical for imaging and radiotherapy
(University of Missouri--Columbia, 2018)
). Radioimmunoimaging and therapy commonly use antibodies (or antibody fragments) as targeting biomolecules, and may take a few days to accumulate in tumor cells. Thus they require radionuclides with longer half-lives. Arsenic-72 ([beta]+, 26 hour half-life) and 77As...
Anisotropic organic materials : ferroelectric crystals and spin-polarized radicals
(University of Missouri--Columbia, 2007)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Anisotropic organic materials are attracting increasing interesting for their highly electro-optic characteristics. We are especially interested in ...
Design and construction of multicomponent spheroidal assemblies on the nano-scale via the self-assembly approach
(University of Missouri--Columbia, 2006)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Supramolecular chemists can be thought of as the architects of the nano-scale world. We are primary concerned with the design and construction of ...