Index Catalog // ScholarsArchive@OSU

Development of a method to elucidate biodegradation pathways of chlorinated one and two carbon compounds using a gas-permeable-membrane-supported methylotrophic biofilm

Creator:: Ryan, Kelly M.
Abstract:: A gas-permeable-membrane-supported (GPMS) biofilm consisting of methylotrophic bacteria was effective in degrading chlorinated methanes, ethanes, and ethenes. The biofilm was developed on a gas-permeable fabric (Goretex, W.L.Gore & Associates, Elkton, Maryland) that divided a reactor vessel into a liquid compartment and a gas compartment. Goretex is a nylon-backed teflon mesh...
Resource Type:: Masters Thesis
Full Text:: . Degradation of 2-chloroethanol The batch removal of 2-chloroethanol (CEO) from the reactor liquid is shown

Hierarchial digital communication processing in a multi-access tele-communication environment

Creator:: Fryklund, James
Abstract:: This paper is concerned with the application of hierarchial and parallel computing structures to digital data communications processing in a multi-access telecommunications environment. Designs are analyzed and evaluated in terms of data collected from remote access tele-communications traffic and in terms of the application to several processing problems in the...
Resource Type:: Masters Thesis
Full Text:: 4.5V :3;1 YO 2A7 Yi4 Y2 C2D0 Y3 1 y4 3 y13 D a 16 C 77 CEO O1 n`A4 1 A 3 C TO yi 12 13 y4 IS

The solubility of naphthalene in supercritical carbon dioxide : a comparison of the compressed-gas and expanded-liquid treatments

Creator:: Jones, Timothy J.
Resource Type:: Masters Thesis
Full Text:: -72] in terms of the molar Gibbs function: 11 dint Dm P-9-0 (4a) (4b) =dGi { RT = 1 P At

Synthesis of polybenzimidazoles from monomers containing flexible linkages

Creator:: Azmus, Dora J. Taylor
Abstract:: Polybenzimidazoles were synthesized from 3, 3', 4, 4'-tetraminobiphenyl (diaminobenzidine, or DAB) with orthoesters, carboxylic acid derivatives (an ester and an acid) and with m-benzenedialdehyde. The products were of low molecular weight, as evidenced by low inherent viscosity, except in the case of the dialdehyde plus DAB. The product of that...
Resource Type:: Masters Thesis
Full Text:: 'CEO 1 --0- + K., N 0+ H2 H ? H +1-1 HO N C \11/Ar ' '44 \C .1i2 0 Ar ' --'''N H 2N44. \ H H

Organizational responses to drug use in the workplace : a study of Oregon manufacturing companies

Creator:: Thayer, Brock E.
Abstract:: This study investigated the prevalence of workplace drug prevention programs with regards to employee drug policies, drug testing, and employee assistance programs in a sample of Oregon manufacturing companies. The objectives of the study included: 1) identifying the contributing factors that supported the decision to implement or not implement a...
Resource Type:: Masters Thesis

The effect of fibre on the utilization of thiamine

Creator:: Milling, Edith Muriel
Resource Type:: Masters Thesis
Full Text:: $* per 8600 leal* fMt 4a aab^tentially Iowa** tMm jirevieuely iiiil* ©at©i hy aoinptt^ation meh aa

Partial melting of tonalite at the margins of a Columbia River Basalt Group dike, Wallowa Mountains, northeastern Oregon

Creator:: Petcovic, Heather L.
Abstract:: Columbia River Basalt Group dikes cut the tonalite-granodiorite Wallowa Batholith in northeastern Oregon, providing a natural setting in which to examine partial melting. Many dikes have up to 5 m-wide zones of quenched partially melted wallrock at their margins. This paper examines the progressive partial melting reactions in biotite-and hornblende-bearing...
Resource Type:: Masters Thesis
Full Text:: sample names and locations ............................. 7 4a. Outcrop of steeply west-dipping Grande

Tracer experiments in a non-uniform porous medium : implications of diffusive mass transfer on the late-time breakthrough behavior

Creator:: Freiherr von Schwerin, Claudius
Abstract:: Mass transfer processes were evaluated in an artificial, non-uniform porous medium with a power law distribution of diffusion rate coefficients obtained from physical characterization of solute and porous medium. Breakthrough curves of several pulse experiments conducted at different velocities were compared (1) to analytical expressions for concentrations at mass transfer...
Resource Type:: Masters Thesis
Full Text:: ...................................... 91 D-3b Arithmetic single rate fit of experiment 1 plotted in log-log space ............ 91 D-4a

Source, evolution, and eruptive history of the Cold Spring Creek volcanics, Beaverhead County, Montana

Creator:: Ivy, Susan Denise
Resource Type:: Masters Thesis
Full Text:: ,,26G, 34M 4A 15A 21H, BV4, 723 805 17C, 17D, B13 20E, 20G 21E PP31 B14, B14A 36C 21G 8C 15E 28F

Some chemical characteristics of the saline and alkali soils in the Baker Valley area, Oregon

Creator:: Sayegh, Antoine Hanna
Resource Type:: Masters Thesis
Full Text:: differences t:.tween th& varicns soil mapping units. fable n gives a Sl1JIIlZI8l7 t4 the cbemical 4a$& tor

ScholarsArchive@OSU

Development of a method to elucidate biodegradation pathways of chlorinated one and two carbon compounds using a gas-permeable-membrane-supported methylotrophic biofilm

Hierarchial digital communication processing in a multi-access tele-communication environment

The solubility of naphthalene in supercritical carbon dioxide : a comparison of the compressed-gas and expanded-liquid treatments

Synthesis of polybenzimidazoles from monomers containing flexible linkages

Organizational responses to drug use in the workplace : a study of Oregon manufacturing companies

The effect of fibre on the utilization of thiamine

Partial melting of tonalite at the margins of a Columbia River Basalt Group dike, Wallowa Mountains, northeastern Oregon

Tracer experiments in a non-uniform porous medium : implications of diffusive mass transfer on the late-time breakthrough behavior

Source, evolution, and eruptive history of the Cold Spring Creek volcanics, Beaverhead County, Montana

Some chemical characteristics of the saline and alkali soils in the Baker Valley area, Oregon

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