Index Catalog // ScholarsArchive@OSU

Topotactic Reduction and Reoxidation of Hexagonal RCu0.5Ti0.5O3 (R =Y, Eu-Lu) Phases

Creator:: Jiang, Peng, Berthelot, Romian, Li, Jun, Sleight, A. W., and Subramanian, M. A.
Abstract:: Hexagonal AMO₂ and AMO₃ phases have the same basic structure, and intermediate compositions for this structure have been prepared by topotactic oxidation of AMO₂ phases such as RCuO₂, where R is a trivalent rare earth cation. We now find that such intermediate phases can also be prepared by topotactic reduction...
Resource Type:: Article
Full Text:: Reduction and Reoxidation of Hexagonal RCu0.5Ti0.5O3 (R =Y, Eu-Lu) Phases Peng Jiang, Romian

Purification and characterization of a cytoplasmic apyrase plumules of Pisum sativum

Creator:: Nishikawa, Alfred Hirotoshi
Abstract:: The 105,000 x g supernatant fluid (S[subscript HS]) from extracts of pea seedlings (Pisum sativum, var. Alaska) etiolated for 60 hours yielded a very potent adenosine triphosphatase activity. This activity was designated as an apyrase when the reaction stoichiometry indicated that adenosine triphosphate (ATP) was hydrolyzed to adenosine monophosphate (AMP)...
Resource Type:: Dissertation
Full Text:: . Charles R. Heisler, for his advice and support during the course of this study. Special gratitude is

Measurement of the fusion probability, P[subscript CN], for hot fusion reactions

Creator:: Yanez, R., Loveland, W., Barrett, J. S., Yao, L., Back, B. B., Zhu, S., and Khoo, T. L.
Abstract:: Abstract: Background: The cross section for forming a heavy evaporation residue in fusion reactions depends on the capture cross section, the fusion probability, P[subscript CN], i.e., the probability that the projectile-target system will evolve inside the fission saddle point to form a completely fused system rather than reseparating (quasifission), and...
Resource Type:: Article
Full Text:: fusion probability, PCN, for hot fusion reactions R. Yanez, W. Loveland, J. S. Barrett, and L. Yao

Development of methodology and instrumentation for determination of chloroform in water

Creator:: Yang, Ying, 1969-
Resource Type:: Dissertation
Full Text:: Philosophy inChemistry presented on June 17, 1997. Title: Development of Methodology and Instrumentation for

An electron diffraction investigation of the structure of 1, 4-cyclohexanedione

Creator:: Gregory-Allen, Dorothea Joyce
Resource Type:: Dissertation
Full Text:: for the DOCTOR OF PHILOSOPHY (Name of student) (degree) in CHEMISTRY (major) presented on August 17

Synthesis and biological activity of pantetheine analogs and derivatives

Creator:: Stewart, Charles Jack
Resource Type:: Dissertation
Full Text:: presented August 17, 1954 Typed by Gladys McGinnis s ACKNOWLEDGMENT The author wishes to convey

A spectrophone study of vibrational relaxation in methane

Creator:: Breshears, Wilbert Dale
Abstract:: The spectrophone method for the study of vibrational relaxation has been claimed to possess a distinct advantage over the more commonly used ultrasonic techniques in that it permits the relaxation of the various infrared-active vibrational modes in a polyatomic molecule to be studied separately. A discussion of the rate equations...
Resource Type:: Dissertation
Full Text:: Chemistry Redacted for Privacy Dean of Graduate School Date thesis is presented /471/..r / /// 5

Syntheses via thermal rearrangements : a new route to 4-cycloheptenones and approaches to medium rings

Creator:: Titterington, Donald Roy
Resource Type:: Dissertation
Full Text:: can be 11 R=OAc 12 R=H 14 6 7 17 seen, these compounds are quite similar in structure, all

The retro-ene reaction of 2-vinylcyclohexanols and approaches to the synthesis of botryococcene

Creator:: Rusay, Ronald Joseph
Abstract:: The retro-ene reaction of 2-vinylcyclohexanols occurs readily in the vapor phase at 400-450° producing unsaturated carbonyl compounds in good yields. The starting- materials were prepared in general by the carbenoid addition reaction of ethyl diazoacetate, appropriately substituted cyclohexene, and copper catalyst to produce bicyclic esters which were reduced to the...
Resource Type:: Dissertation
Full Text:: 17 This carbenoid addition reaction gave the bicyclic esters in fair to good yields depending on R

The atmospheric chemistry of particulate-bound polycyclic aromatic hydrocarbons : concentration, prediction, laboratory studies, and mutagenicity

Creator:: Jariyasopit, Narumol
Abstract:: The trans-Pacific atmospheric transport of particulate matter (PM)-bound polycyclic aromatic hydrocarbons (PAHs) to remote sites in western North America has been well documented and has triggered research questions regarding to atmospheric transformation of PM-bound PAHs and the potential impacts on human health from their inhalation exposure. In this dissertation, field...
Resource Type:: Dissertation
Full Text:: sorbed on silica gel. Environ. Sci. Technol. 1996, 30 (5), 1776-1780. 17. Wang, L.; Atkinson, R.; Arey

ScholarsArchive@OSU

Topotactic Reduction and Reoxidation of Hexagonal RCu0.5Ti0.5O3 (R =Y, Eu-Lu) Phases

Purification and characterization of a cytoplasmic apyrase plumules of Pisum sativum

Measurement of the fusion probability, P[subscript CN], for hot fusion reactions

Development of methodology and instrumentation for determination of chloroform in water

An electron diffraction investigation of the structure of 1, 4-cyclohexanedione

Synthesis and biological activity of pantetheine analogs and derivatives

A spectrophone study of vibrational relaxation in methane

Syntheses via thermal rearrangements : a new route to 4-cycloheptenones and approaches to medium rings

The retro-ene reaction of 2-vinylcyclohexanols and approaches to the synthesis of botryococcene

The atmospheric chemistry of particulate-bound polycyclic aromatic hydrocarbons : concentration, prediction, laboratory studies, and mutagenicity

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