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Articles 6721 - 6750 of 8042
Full-Text Articles in Entire DC Network
Elastic Scattering Of 1.33 Mev Gamma Rays From Uranium, Joan Sue De Vries
Elastic Scattering Of 1.33 Mev Gamma Rays From Uranium, Joan Sue De Vries
Masters Theses
No abstract provided.
Three Occupational Choice Categories And Their Perceived Reference Groups And Reference Individuals, Stephen M. Vargo
Three Occupational Choice Categories And Their Perceived Reference Groups And Reference Individuals, Stephen M. Vargo
Masters Theses
No abstract provided.
A Direct Measurement Of The Ratio Of The Reaction Cross Sections For Two-Photon And Three-Photon Annihilation Of A Positron And An Electron In Aluminum, Jeffrey Ira Siegel
A Direct Measurement Of The Ratio Of The Reaction Cross Sections For Two-Photon And Three-Photon Annihilation Of A Positron And An Electron In Aluminum, Jeffrey Ira Siegel
Masters Theses
No abstract provided.
An Inquiry Into Limited Membership In Jamaican Peasant Communities, Kathleen Joy Adams
An Inquiry Into Limited Membership In Jamaican Peasant Communities, Kathleen Joy Adams
Masters Theses
No abstract provided.
The United Arab Republic's Relation With The U.S.S.R Between The Suez, 1956, And The June, 1967, Wars, Helwan Mohamed Habter
The United Arab Republic's Relation With The U.S.S.R Between The Suez, 1956, And The June, 1967, Wars, Helwan Mohamed Habter
Masters Theses
No abstract provided.
A Comparison Of Choice And Forced Alcohol Consumption And Alcohol Dehydrogenase Activity, David Bertsch Gray
A Comparison Of Choice And Forced Alcohol Consumption And Alcohol Dehydrogenase Activity, David Bertsch Gray
Masters Theses
Earlier studies using both mice and rats have revealed a significant, positive correlation between preference of alcohol concentration and activity of the liver enzyme, alcohol dehydrogenase. In this study two groups of Sprague- Dawley rats, matched for sex, were presented alcohol by either a choice or forced condition for three twelve day periods in a choice-forced-choice or forced-choice-forced sequence. Data were recorded as the amount of alcohol - consumed under each consumption condition. After the rats were sacrificed, their livers were removed and assays were made for the alcohol dehydrogenase activity. While several correlations between consumption and alcohol dehydrogenase activity …
The Stepwise Nature Of The Unwrapping And Transfer Of Ethylenediaminediacetate From Nickel(Ii) To Copper(Ii), Robert Swann
The Stepwise Nature Of The Unwrapping And Transfer Of Ethylenediaminediacetate From Nickel(Ii) To Copper(Ii), Robert Swann
Masters Theses
No abstract provided.
Vegetational Pattern On A Sand Area Dominated By Prairie Species In Southwestern Michigan, Daniel Lee Pokora
Vegetational Pattern On A Sand Area Dominated By Prairie Species In Southwestern Michigan, Daniel Lee Pokora
Masters Theses
No abstract provided.
The Effect Of Inequitable Payment Upon Selected Task-Related Cognitions, Robert Dennis Moulton
The Effect Of Inequitable Payment Upon Selected Task-Related Cognitions, Robert Dennis Moulton
Masters Theses
No abstract provided.
Incidental Learning During Acquisition Of Typewriting Skills, Donna Rae Clendenin
Incidental Learning During Acquisition Of Typewriting Skills, Donna Rae Clendenin
Masters Theses
No abstract provided.
The Dipole Moment Of Cis- And Trans- Chloroiodoethylene, Ashvin Gajendralal Gajjar
The Dipole Moment Of Cis- And Trans- Chloroiodoethylene, Ashvin Gajendralal Gajjar
Masters Theses
No abstract provided.
The Heaven Below The Heaven Above, Ellen Childs Kylander
The Heaven Below The Heaven Above, Ellen Childs Kylander
Masters Theses
No abstract provided.
L'Assommoir Et Une Page D'Amour, Une Étude De Contraste Chez Emile Zola, Maxime V. Parienti
L'Assommoir Et Une Page D'Amour, Une Étude De Contraste Chez Emile Zola, Maxime V. Parienti
Masters Theses
No abstract provided.
Intern To The Superintendent Of Schools, Oakland Community Unit #5, Oakland, Illinois, Norman Eugene Kerans
Intern To The Superintendent Of Schools, Oakland Community Unit #5, Oakland, Illinois, Norman Eugene Kerans
Masters Theses
No abstract provided.
Student Parent Handbook - Westfield Schools, Vergil Gregg
Student Parent Handbook - Westfield Schools, Vergil Gregg
Masters Theses
No abstract provided.
Administrative Internship 1969-70 At Eastern Illinois Development And Service Unit, Earl W. Jeffers
Administrative Internship 1969-70 At Eastern Illinois Development And Service Unit, Earl W. Jeffers
Masters Theses
No abstract provided.
Special Education In Eastern Illinois Area, Beulah Wenthe
Special Education In Eastern Illinois Area, Beulah Wenthe
Masters Theses
No abstract provided.
A Study Of The Composite Action Of Light Gage Steel Deck And Concrete, Charles Sherman Bach Jr.
A Study Of The Composite Action Of Light Gage Steel Deck And Concrete, Charles Sherman Bach Jr.
Masters Theses
"This thesis is on the investigation of corrugated light-gage steel sheets used as the tension reinforcement for concrete slabs. The steel sheets used had embossments placed at uniform intervals over the entire length of the sheets. The composite concrete and light-gage deck steel were tested to determine a method of design for this type of composite section from an economical, safe and practical standpoint. The investigation covered the flexural, shear and bond capacity of this type of composite section"--Abstract, page ii.
Metallographic Study Of Phase Changes In Heat Treated Ductile Iron, Mahendra Vadilal Desai
Metallographic Study Of Phase Changes In Heat Treated Ductile Iron, Mahendra Vadilal Desai
Masters Theses
"Continuous cast ductile iron samples were hardened. It was found that carbide dissolved in the austenite faster than graphite and that this material requires higher austenitizing temperatures and longer austenitizing time than steels. Tempered microstructures were affected by the prior austenitizing treatment and it appeared that the amount of carbon dissolved in the austenite determined the tempered microstructure. Several attempts to determine the austenite grain size indicated that it is not as easy to determine in ductile iron as in steels. Two techniques, heat etching and an isothermal transformation method, were found to reveal prior austenite grain size. It was …
The Effect Of Group Counseling On The Adjustment And Behavior Of Returning Foreign Study Students At Kalamazoo College, Thomas J. Walsh
The Effect Of Group Counseling On The Adjustment And Behavior Of Returning Foreign Study Students At Kalamazoo College, Thomas J. Walsh
Masters Theses
No abstract provided.
Electric Field Strength Dependency Of The Rate Of Radiation Induced Degradation In Silicon Planar Devices, Cyrus Hoshang Irani
Electric Field Strength Dependency Of The Rate Of Radiation Induced Degradation In Silicon Planar Devices, Cyrus Hoshang Irani
Masters Theses
"The investigation of electric field strength dependence of the rate of damage introduction, caused by gamma and neutron irradiations in matched is reported. Groups of devices (with varying biases applied to the emitter-base and collector-base junctions to allow study of the electric field strength dependence) were exposed to ionizing gamma radiation from a Co-60 source. Similar experiments were conducted to study the field strength dependence of the rate of space-charge volume damage introduction, caused by fast neutrons (E> l0keV, fission source). The experimental results indicate that the rate of surface degradation, as reflected by the increase of the normalized surface …
A Study Of The Design And Construction Of A Full Scale Aircraft Component Demonstration Fatigue Test, Stephen Andrew Wright
A Study Of The Design And Construction Of A Full Scale Aircraft Component Demonstration Fatigue Test, Stephen Andrew Wright
Masters Theses
"The objective of this project was to design and build a full scale demonstration fatigue test for a Piper Aztec stabilator. A general discussion of the construction is included in this report. The Fourier series method of the aerodynamic theory of spanwise loading was used to determine the load distribution. The results show a close relationship with data furnished by Piper Aircraft Corporation. Fatigue theory is discussed in order to provide background for fatigue testing. The test specimen, methods and procedures of testing, known loading methods and systems, safety, etc., are discussed. Federal requirements for regulating and testing of aircraft …
An Approximate Min-Max Solution To The Identification Problem, Richard Loyd Warren
An Approximate Min-Max Solution To The Identification Problem, Richard Loyd Warren
Masters Theses
"A technique based on the min-max error criterion is proposed for identifying a dynamic system in terms of a discrete-time model from the system response to a deterministic input. A linear, single-input/single-output, lumped-parameter, time-invariant (at least during the measurement interval) system is assumed. Although the resulting problem is non-linear, it is shown that linear programming techniques are applicable if a realistic approximation is made. The technique is implemented on the digital computer and evaluated by considering a number of typical discrete-time systems. The effects of additive noise are also considered"--Abstract, page ii.
The Effect Of Solvents On The Desorption Of Phenol From Carbon, Robert Harold Pahl
The Effect Of Solvents On The Desorption Of Phenol From Carbon, Robert Harold Pahl
Masters Theses
"The desorption of phenol from active carbon was studied using cyclic and continuous flow desorbers. A wide difference in desorption capabilities was shown among nine solvents. The system employed was complex, with water being present in addition to phenol on the carbon. An attempt to correlate the desorption data with the physical properties of the phenol and solvent and Regular Solution theory are presented. A thermodynamic approach using the linear free energy-enthalpy relationship produced an apparently good correlation of the heat of formation of the phenol-solvent hydrogen bond with the desorption data. This indicates that the desorption of the phenol …
Digital Simulation Of A Signal Conditioner/Bit Synchronizer, Quentin Reed Webb
Digital Simulation Of A Signal Conditioner/Bit Synchronizer, Quentin Reed Webb
Masters Theses
"A bit rate filter type signal conditioner/bit synchronizer used in a split-phase PCM system is modeled digitally in three stages to determine overall system performance. General computer algorithms are developed to approximate independent operation of each major segment within the device. Bit rate effects and signal time-base error are investigated yielding the characteristic G-curves for the phase detector. These characteristics facilitate subsequent analysis of a linear equivalent digital-data-transition tracking phase-locked loop under several typical time-base error input conditions. Using bit error probabilities as performance criteria, the conditioner/synchronizer is found to perform adequately at signal-to-noise ratios exceeding +10dB. For inputs below …
A Comparative Study Of Experimental And Computed Compressibility Factors Of Ethane-Carbon Dioxide-Nitrogen System, Brij Raj Misra
A Comparative Study Of Experimental And Computed Compressibility Factors Of Ethane-Carbon Dioxide-Nitrogen System, Brij Raj Misra
Masters Theses
"The purpose of this study was to provide compressibility factor data on the ethane - carbon dioxide - nitrogen system. Compressibility factors were experimentally determined for 5 mixtures at room temperature, 100ºF, 125ºF , 150ºF and pressures ranging between 1000 psig to 4000 psig. An attempt was also made to compare the experimental data with the compressibility factors obtained by the additive volume method. The deviation of the computed compressibility factor from the experimental data was found to be in accordance with the general view of previous workers. However, the deviation was found to be a maximum in the pressure …
Fracture Surface Energy Determinations Of High Density Polycrystalline Ceramics, Gene Arthur Pahlmann
Fracture Surface Energy Determinations Of High Density Polycrystalline Ceramics, Gene Arthur Pahlmann
Masters Theses
"Values of fracture surface energy were measured for steatite, zircon, mullite and four densities of alumina. Rods of these high density materials were cut into thin rectangular specimens which were notched and broken in three-point loading. The resulting load necessary for fracture of the specimens was used to calculate the fracture surface energy of the materials. The value for the steatite was around 20,000 ergs/cm². The values for the zircon and mullite were on the order of 13,000 ergs/cm², and the values for the aluminas ranged from 17,000 to 24,000 ergs/cm²"--Abstract, page ii.
The Role Of Import-Substitution In Underdeveloped Countries, Farouk M. Bitar
The Role Of Import-Substitution In Underdeveloped Countries, Farouk M. Bitar
Masters Theses
No abstract provided.
Studies Of Rare Earth Acid Oxalates, Kenneth Clinton Pyles
Studies Of Rare Earth Acid Oxalates, Kenneth Clinton Pyles
Masters Theses
No abstract provided.
The Junior High School System: Operative Guidance, Stephen K. Rooney
The Junior High School System: Operative Guidance, Stephen K. Rooney
Masters Theses
No abstract provided.