Index Catalog // ScholarsArchive@OSU

A chemical study of the minerals from L-6 chondritic meteorites

Creator:: Curtis, David Ballantyne
Abstract:: Major and minor minerals have been separated from three L-6 chondritic meteorites (Alfianello, Colby (Wisconsin), and Leedey). Olivine, hypersthene, diopside, feldspar, troilite, chromite, phosphate minerals, and metallic minerals were analyzed for major, minor and trace elements using instrumental neutron activation analysis and radiochemical neutron activation analysis techniques. Concentrations df the...
Resource Type:: Dissertation
Full Text:: Chondritic Meteorites by David Ballantyne Curtis A THESIS submitted to Oregon State University in

Analysis of fourteen trace elements in Saudi Arabian layered gabbros by radiochemical neutron activation analysis

Creator:: Palmer, Curtis Allyn
Abstract:: Eight layered gabbro samples from two layered complexes, two xenoliths, one basalt from a hot brine area and a standard basalt rock (BCR-1) were analyzed by RNAA (radiochemical neutron activation analysis) for 14 trace elements, Au, Ni, Co, Ag, Sb, Se, Zn, In, T1, Rb, Cs, U, Ba and Sr....
Resource Type:: Masters Thesis
Full Text:: Arabian Layered Gabbros by Radiochemical Neutron Activation Analysis by Curtis Allyn Palmer A THESIS

Preparation and characterization of polymer-SiO₂ hybrids

Creator:: Ferguson, Morgan L.
Abstract:: In a search for designed materials that mimic those found in biological systems, combining polymers with inorganic materials in sol-gel chemistry processes has gained momentum in the research world since the 1990's. This work methodically investigated the properties of several related polymer-SiO₂ hybrids prepared by a simple methodology that could...
Resource Type:: Dissertation
Full Text:: Hybrids by Morgan L. Ferguson A DISSERTATION Submitted to

Vibrational and reorientational lifetimes in liquids determined by Raman spectroscopy

Creator:: Morgan, Larry G.
Abstract:: Studies of anisotropic and isotropic Raman line shape yield information about the rotational motion (rotational correlation function) and non-reorientational (vibrational) lifetimes. The rotational motion of carbon disulfide has been studied previously by the techniques of Raman spectroscopy (6, 43), Rayleigh scattering (43, 46) and direct measurement (47). This work was...
Resource Type:: Dissertation
Full Text:: Reorientational Lifetimes in Liquids Determined by Raman Spectroscopy by Larry G. Morgan A THESIS submitted to

Synthesis and Characterization of Alkylammonium Salts of Butyltin-Polyoxotungstates for Thin Film Functionalization

Creator:: Olsen, Morgan R.
Abstract:: Metal-oxo clusters are discrete, soluble pieces of bulk metal oxide. Cluster size, monodispersity, and chemical properties allow for potential use as solution-based precursors for functional metal oxide films. Classical monoalkyltin-oxo clusters are either charge neutral or stabilized by anions. The structure of Cs₄.₅H₂.₅[(BuSn)₃(α-SiW₉O₃₇)]*2H₂O enables its use in established ion exchange...
Resource Type:: Dissertation
Full Text:: Morgan Rose Olsen A DISSERTATION submitted to Oregon State

Approaches to the synthesis of polyketides. Vermiculine

Creator:: Kirkemo, Curtis Lee
Abstract:: An approach to the generation of polyketides was investigated, which involved ozonolysis of 6, 7 cyclopenteno -1> 4, 5, 8 -tetrahydromethoxy- 3-methylnaphthalene (26), to produce what is believed to be polyketide 27. Compound 26 was formed by the following sequence: Die ls -Alder addition of 1, 2 -dim.ethylenecyclopentane and 2...
Resource Type:: Dissertation
Full Text:: of Polyketides. V ermiculine. by Curtis Lee Kirkemo A THESIS submitted to Oregon State

Separation of some common phenols by chromatographic absorption

Creator:: Borchers, Curtis Edward
Resource Type:: Masters Thesis
Full Text:: OP SOME COMMON PHENOLS BY CHROMATOGRAPHIC ADSORPTION by CURTIS EDWARD BORCHERS A THESIS

Design of B-form specific DNA binding oligonucleotide analogues : investigations of novel recognition moieties for triple helix formation

Creator:: Hogeland, Jane S.
Resource Type:: Dissertation
Full Text:: me. I would also like to thank Drs. Richard W. Thies, Douglas A. Keszler, W. Curtis Johnson, and

A study of the chemical composition of Ca-Al-rich inclusions from the Allende Meteorite

Creator:: Conard, Roberta
Abstract:: Nine Ca-Al-rich inclusions and one olivine inclusion from Allende meteorite were studied for Ti, Al, Fe, Mg, Ca, Na, Cl, K, Sc, V, Cr, Mn, Co, Ni, Zn,Hf, W, Ir, Au, Ta, and Re -via INAA (instrumental neutron activation analysis) and REE, Ba, Sr via RNAA (radiochemical NAA). The inclusions...
Resource Type:: Masters Thesis
Full Text:: neutron activation analysis) procedure is a modification of that used by Curtis (1974). The first

Elemental abundances in meteoritic chondrules

Creator:: Osborn, Thomas Ward, III
Abstract:: High-precision instrumental neutron activation analysis has been used to determine Al, Na, Mn, Sc, Cr, Fe, Co, and Ni in a suite of more than 500 chondrules from 26 distinct meteorites. These meteorite specimens represent the H, L, LL and C chemical classes and most of the petrologic types. In...
Resource Type:: Dissertation
Full Text:: Abstract approved: Roman A. Schmitt High-precision instrumental neutron activation analysis has been

ScholarsArchive@OSU

A chemical study of the minerals from L-6 chondritic meteorites

Analysis of fourteen trace elements in Saudi Arabian layered gabbros by radiochemical neutron activation analysis

Preparation and characterization of polymer-SiO₂ hybrids

Vibrational and reorientational lifetimes in liquids determined by Raman spectroscopy

Synthesis and Characterization of Alkylammonium Salts of Butyltin-Polyoxotungstates for Thin Film Functionalization

Approaches to the synthesis of polyketides. Vermiculine

Separation of some common phenols by chromatographic absorption

Design of B-form specific DNA binding oligonucleotide analogues : investigations of novel recognition moieties for triple helix formation

A study of the chemical composition of Ca-Al-rich inclusions from the Allende Meteorite

Elemental abundances in meteoritic chondrules

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