Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Social and Behavioral Sciences (4045)
- Engineering (3922)
- Arts and Humanities (3664)
- Education (2663)
- Physical Sciences and Mathematics (2075)
-
- Psychology (1633)
- Life Sciences (1545)
- Medicine and Health Sciences (1502)
- Art and Design (1037)
- Electrical and Computer Engineering (755)
- Architecture (725)
- Mechanical Engineering (699)
- Educational Administration and Supervision (647)
- Civil and Environmental Engineering (598)
- Earth Sciences (591)
- Music (589)
- Communication (575)
- Chemistry (565)
- Sociology (561)
- English Language and Literature (549)
- Materials Science and Engineering (538)
- History (513)
- Chemical Engineering (505)
- Biology (497)
- Geology (475)
- Student Counseling and Personnel Services (459)
- Civil Engineering (454)
- Religion (384)
- Political Science (361)
- Computer Sciences (337)
- Institution
- Keyword
-
- Music (108)
- Graphic design (103)
- Education (86)
- Religion, General (86)
- Theology (73)
-
- Memory (65)
- Product design (64)
- Fiction (59)
- Painting (58)
- Architecture (55)
- Adaptive reuse (53)
- Identity (53)
- Mass Communications (48)
- Philosophy (48)
- Design (47)
- Architecture and community (45)
- Art education (44)
- Furniture design (44)
- Photography (44)
- Sculpture (44)
- Art (43)
- Community (43)
- Architecture and society (42)
- Worship (42)
- Women (40)
- Graphic Design (39)
- Technology (39)
- Apologetics (38)
- Curriculum (38)
- Materials (38)
- Publication Year
- Publication Type
- File Type
Articles 15721 - 15750 of 18642
Full-Text Articles in Entire DC Network
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.
A Comparative Analysis Of The Keynote Speeches Of The Democratic And Republican National Nominating Conventions Of 1968, Joseph Earl Block
A Comparative Analysis Of The Keynote Speeches Of The Democratic And Republican National Nominating Conventions Of 1968, Joseph Earl Block
Masters Theses
No abstract provided by author.
A Cinematographic Analysis Of The Hecht Dismount On The Horizontal Bar, Antone Bruce Capitao
A Cinematographic Analysis Of The Hecht Dismount On The Horizontal Bar, Antone Bruce Capitao
Masters Theses
No abstract provided.
AnáLisis Del Tiempo En Guerra Del Tiempo De Alejo Carpentier, Jo Anne Stuebe
AnáLisis Del Tiempo En Guerra Del Tiempo De Alejo Carpentier, Jo Anne Stuebe
Masters Theses
No abstract provided.
A Rhetorical Biography Of Lady Astor In Parliament, Charles F. Rolinski
A Rhetorical Biography Of Lady Astor In Parliament, Charles F. Rolinski
Masters Theses
No abstract provided.
Studies On The Nutritional Aspects Of Tubificid Worms, Thomas Nelson Seng
Studies On The Nutritional Aspects Of Tubificid Worms, Thomas Nelson Seng
Masters Theses
No abstract provided.
An Experimental Study Of The Food Plant Preferences Of The Black Cutworm, Agrotis Ypsilon (Hufnagel), Alan C. York
An Experimental Study Of The Food Plant Preferences Of The Black Cutworm, Agrotis Ypsilon (Hufnagel), Alan C. York
Masters Theses
No abstract provided.
The General Linear Group Related Groups, J. William Beck
The General Linear Group Related Groups, J. William Beck
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.
A Profile Of An Administrative Internship, Barbara L. Owens
A Profile Of An Administrative Internship, Barbara L. Owens
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.
The Semibullvalene Question: A Semi-Empirical Molecular Orbital And Bond Energy Approach, Shiow Yeh Lee
The Semibullvalene Question: A Semi-Empirical Molecular Orbital And Bond Energy Approach, Shiow Yeh Lee
Masters Theses
"Semi-empirical molecular orbital calculations of the Extended Ruckel and MIND0/1 type have been performed on semibullvalene and the supposed transition state for its degenerate [3,3] sigmatropic rearrangement. The results have been coupled with bond energy calculations to ascertain whether semibullvalene is homo-aromatic or is undergoing a rearrangement of exceedingly low activation energy. A preponderance of the resulting data suggests that semibullvalene is homo-aromatic"--Abstract, page ii.
On The Flow Near An Enclosed Rotating Blade In The Neighborhood Of The Ground, Tze-Lien Liang
On The Flow Near An Enclosed Rotating Blade In The Neighborhood Of The Ground, Tze-Lien Liang
Masters Theses
"The flow in the vicinity of an enclosed rotating blade near the ground was studied both analytically and experimentally. Experimental results were obtained by making pitot tube traverses across the face of the housing but gave only a qualitative indication of the velocity distribution. Tufts of strings were used to locate the flow directions in the vicinity of the ground and the housing. The two dimensional potential flow solution was found to yield unreasonable results for this flow configuration due to viscous and rotative effects. The three-dimensional Navier-Stokes equations were solved numerically by using the successive underrelaxation method. The results …
Fate And Effects Of Chemically-Precipitated Phosphorus In Anaerobic Digestion, Douglas Wayne Max
Fate And Effects Of Chemically-Precipitated Phosphorus In Anaerobic Digestion, Douglas Wayne Max
Masters Theses
"This study was conducted to determine the fate of chemically-precipitated phosphorus during the overall wastewater treatment process under actual field conditions. Specific objectives were: to evaluate the removal of phosphorus with alum and sodium aluminate in a pilot plant activated sludge system, to determine the fate of the precipitated phosphorus incorporated into the microbial floc when placed in an anaerobic environment, and to observe the effect of aluminum on the digestion process. Five 38-gpd continuous-flow activated sludge pilot plant units were operated at the Rolla Love Creek trickling filter plant and were fed with settled domestic sewage. The sludge from …
A Study Of The 1968 Emergency Legislation Of The Federal Republic Of Germany, Donald J. Van Doeselaar
A Study Of The 1968 Emergency Legislation Of The Federal Republic Of Germany, Donald J. Van Doeselaar
Masters Theses
No abstract provided.
Dodona: An Oracle Of Zeus, Lawrence Treadwell
Evaluation Of City And Region Planning Techniques, Charles Clay Miller
Evaluation Of City And Region Planning Techniques, Charles Clay Miller
Masters Theses
"The transportation and community planning effort in the United States has resulted in the expenditure of a great deal of time and money. However, the result of this effort has largely been unusable because of a lack of an effective formalized planning method. this thesis presents summarizations of the planning methods employed in ten plans which are typical of the U.S. Planning Effort. Each of these methods are critiqued in the light of a proposed planning method. The Federal Government has recently required the adoption of a Planning, Programming and Budgeting System (PPBS) in an effort to formalize a scientific …
Analysis And Control Of Noise Produced By Small Pneumatic Tools, Phillip Ray Elam
Analysis And Control Of Noise Produced By Small Pneumatic Tools, Phillip Ray Elam
Masters Theses
"Noise measurements were made near the exhaust of three small pneumatic tools operating under various loads and with various components removed. One-third octave analyses were performed on the noise for identification of noise sources and to determine possible noise reduction techniques. It was determined that the noise spectra consisted of broad band turbulent flow noise plus periodic components at the tool motor blade passage frequency and harmonics of this frequency. One tool, the nut setter, was selected for reverberant field noise analyses and noise reduction studies. Reverberant field measurements indicated that most of the tool noise was transmitted through the …
Computerized Methods For Estimating Heating-Cooling-Ventilating System Usage In All-Electric Buildings, Carl William Glaser
Computerized Methods For Estimating Heating-Cooling-Ventilating System Usage In All-Electric Buildings, Carl William Glaser
Masters Theses
"This thesis develops a method and a resulting computer program for estimating the energy input required by the heating-cooling-ventilating system of a building. The computer program has the ability to model the ventilating system and all the inefficiencies introduced when the heating system is allowed to fight the cooling system to provide temperature control within the conditioned space. The program also can consider mechanical heat reclaim accurately, making the consideration on a time of need versus a time of occurrence basis. The program is written to utilize input data in rather simplified form. This allows the program to be used …
Fault Detection In Asynchronous Sequential Circuits, Jeng-Chuan Kau
Fault Detection In Asynchronous Sequential Circuits, Jeng-Chuan Kau
Masters Theses
"As the asynchronous sequential circuit has become more and more important to digital systems in recent years high reliability and simple maintenance of the circuit is stressed. This paper presents a fault-detection algorithm which will be applicable to most of the practical asynchronous sequential circuits. The asynchronous sequential circuit is treated from the combinatoric point of view. First the minimal set of states, both stable states and unstable states, sufficient to detect all possible faults of the circuit is found from the fault table. Then a test sequence is generated to go through these states. It is assumed that testing …
A Mathematical Model For The Neutron Dependence Of Neutral Base Region Recombination, Jonas Bereisa Jr.
A Mathematical Model For The Neutron Dependence Of Neutral Base Region Recombination, Jonas Bereisa Jr.
Masters Theses
"A discrete, deterministic, mathematical model is developed for the neutral bulk base region of graded base devices which accounts for both the effects of recombination and the built-in electric field in the bulk base region at low, intermediate, and moderate current/injection levels. This model is applied to a study of neutron radiation effects in double diffused silicon transistors. Exact expressions are developed for the injected emitter, base and collector currents, the base recombination term, and the ratio of base current increase to collector current decrease as functions of device geometry, impurity profile, and neutron fluence. Neutron-induced current gain degradation is …
Influence Of Film Thickness On The Performance Of Solid Lubricants, Sunil Vishwanath Mahale
Influence Of Film Thickness On The Performance Of Solid Lubricants, Sunil Vishwanath Mahale
Masters Theses
"The object of this investigation was to determine the effect of lubricant film thickness on the coefficient of friction and on the wear life of solid lubricants. Bonded molybdenum disulphide and bonded graphite were the lubricants tested. Dow Corning's LFW-1 and Falex lubricant tester were the two machines used for testing these lubricants. The lubricants were sprayed on the specimen surface. Pretreatment, spraying and curlng were done according to standard or manufacturer's recommended procedures. During the entire research, the procedure for experimentation was followed according to ASTM No. 2625 on Falex and CRC recommendations on LFW-1 machine. It was found …
Effect Of Third Components On Drag Reduction In Aluminum Soap-Hydrocarbon Systems, Kun-Chieh Lee
Effect Of Third Components On Drag Reduction In Aluminum Soap-Hydrocarbon Systems, Kun-Chieh Lee
Masters Theses
"The effect of additives, aging, shear and peptizing agents on the drag reducing abilities of aluminum disoaptoluene solutions prepared at room temperature were studied. Viscosity measurements were used as a primary test to select effective additives. Medium strong organic bases were found to be useful as they speed up the dissolution of slow dissolving aluminum dioctoate soap and form large micelle structures. These peptizers are not effective with aluminum distearate which is very hard to dissolve in toluene at room temperature. Turbulent flow pressure drop measurements at various aging times were made for solutions of 0.1 per cent aluminum dioleate …
Imperfections In The Ag-In System (Alpha-Phase) And Lattice Parameters Of Cadmium Oxide, Prafulla Maganlal Vora
Imperfections In The Ag-In System (Alpha-Phase) And Lattice Parameters Of Cadmium Oxide, Prafulla Maganlal Vora
Masters Theses
"This thesis has been divided into two parts, namely, "Imperfections in the Ag-In System (Alpha-Phase)" and "Lattice Parameters of Cadmium Oxide." Imperfections in the Ag-In System (Alpha-Phase): It can be shown -- as in the case of the Cu-In α solid solutions -- that during quenching from the liquid state, strains are produced by the quenching process and, in addition, vacancies are quenched-in, in the Ag-In α-solid solutions. The number of vacancies present, measured by the decreased density of the alloys, is proportional to the indium content up to the solid-solubility limit. Upon heat treatment of the alloys, the thermal …
The Possible Correlation Of Carcinogenic Activity With Electronic Structure Of Benz(A)Anthracene, Patricia Joan Blair
The Possible Correlation Of Carcinogenic Activity With Electronic Structure Of Benz(A)Anthracene, Patricia Joan Blair
Masters Theses
"The electronic structure of benz(a)anthracene based on the sigma and pi electrons was predicted by the modified intermediate neglect of differential overlap (MINDO) molecular orbital method and compared with the pi electronic structure determined by the Pople method. The crystalline molecular structure was used for both methods. The Pople calculation was also done on the aromatic molecular structure and a combination structure which assumed the bond lengths of the crystal structure and the bond angles of the aromatic structure. Chemical properties predicted by the MINDO and POPLE electronic structures were compared; the MINDO results provided the best agreement with experimental …
Interface Thermal Conductance With Metal Screens As Interstitial Material, William Edward Stewart Jr.
Interface Thermal Conductance With Metal Screens As Interstitial Material, William Edward Stewart Jr.
Masters Theses
"This thesis reports the results of an experimental investigation to determine the thermal conductance at the interface of metal specimens separated by wire mesh. Sets of metal specimens of copper, 2024-T4 aluminum, and 304 stainless steel were used. The specimens were cylindrical, axially aligned, and hydraulically loaded. All tests were conducted in an air environment. Pressure applied to the specimens ranged from 50 to 500 psig. Surface roughness of the interfaces varied from 5 to 20 micro inches. The wire mesh separators were of 304 stainless steel in 20, 30, 40, and 50 mesh. Results of the experiments show that: …
Transient Response Of A Vibration Isolation System, Hemendra Shantilal Acharya
Transient Response Of A Vibration Isolation System, Hemendra Shantilal Acharya
Masters Theses
"A practical procedure for investigating the performance of a vibration isolation system under transient conditions is presented. For this investigation, an induction motor with an unbalanced rotor is studied during the period when it accelerates to its operating speed from rest. Using Newton's second law of motion, equations of motion are derived, first neglecting and then considering the effect of "inertia torque". This torque is produced by the inertia force resulting from vertical acceleration of the unbalanced mass. The equations are solved on a digital computer using the Runge-Kutta method of order 4. The results obtained are compared with those …
Measurement Of The Surface Energy Of Rock By The Three-Point Bending Of Notched Beams, John Walter Corwine
Measurement Of The Surface Energy Of Rock By The Three-Point Bending Of Notched Beams, John Walter Corwine
Masters Theses
"In this investigation, the surface energy of a medium-grained igneous rock (Barre granite) was measured by breaking small, notched beams in bending. The technique was adapted from fracture toughness tests that have been used with metals and ceramics. The equations used for the calculation of surface energy were derived from several writers' equations for the stress intensity at the end of a notch in a beam subject to bending. Beam thickness, notch width and mineral occurring at the notch tip were evaluated for their influence on the calculated values of surface energy. The surface energy values obtained were used in …