Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Physical Sciences and Mathematics (8765)
- Engineering (5201)
- Education (2913)
- Computer Sciences (2734)
- Chemistry (1402)
-
- Electrical and Computer Engineering (1201)
- Physics (1151)
- Social and Behavioral Sciences (1138)
- Aerospace Engineering (845)
- Life Sciences (839)
- Earth Sciences (826)
- Operations Research, Systems Engineering and Industrial Engineering (773)
- Mechanical Engineering (709)
- Geology (626)
- Arts and Humanities (613)
- Statistics and Probability (566)
- Psychology (554)
- Mathematics (545)
- Environmental Sciences (514)
- Business (504)
- Medicine and Health Sciences (459)
- Civil and Environmental Engineering (441)
- Operational Research (418)
- Computer Engineering (400)
- Oceanography and Atmospheric Sciences and Meteorology (369)
- Curriculum and Instruction (360)
- Educational Leadership (348)
- Applied Mathematics (324)
- Educational Administration and Supervision (316)
- Teacher Education and Professional Development (316)
- Institution
-
- Air Force Institute of Technology (4801)
- Brigham Young University (3515)
- University of North Dakota (2662)
- University of South Carolina (1922)
- Mississippi State University (1668)
-
- Rowan University (1561)
- Virginia Commonwealth University (1536)
- Florida Institute of Technology (784)
- University of Texas Rio Grande Valley (723)
- University of Arkansas Little Rock (631)
- University for Business and Technology in Kosovo (426)
- American University in Cairo (393)
- Illinois State University (371)
- Pepperdine University (338)
- St. John's University (292)
- Columbus State University (288)
- Nova Southeastern University (165)
- City University of New York (CUNY) (158)
- SASTRA Deemed to be University (94)
- Texas A&M International University (23)
- Seattle Pacific University (3)
- Utah State University (3)
- Keyword
-
- Education (262)
- Machine learning (256)
- #antcenter (234)
- Mathematics (153)
- Optimization (138)
-
- Deep learning (107)
- Simulation (103)
- Machine Learning (100)
- Dissertations (EdD) -- Organizational leadership (95)
- Physical Sciences and Mathematics, Chemistry (84)
- STEM (83)
- Algorithms (76)
- Technology (76)
- Geology (74)
- Remote sensing (74)
- Modeling (72)
- Artificial intelligence (71)
- Professional development (71)
- Computer vision (70)
- North Dakota (70)
- Image processing (67)
- Leadership (66)
- Self-efficacy (65)
- #csra (64)
- Academic achievement (62)
- Motivation (62)
- Education, Curriculum and Instruction (61)
- Pure sciences (61)
- Decision making (60)
- Chemistry (56)
- Publication Year
- File Type
Articles 22081 - 22110 of 22357
Full-Text Articles in Entire DC Network
An Evaluations Of Guidance In Minnesota High Schools Based Upon The State Seven-Point Guidance Program, Lawrence E. Kupp
An Evaluations Of Guidance In Minnesota High Schools Based Upon The State Seven-Point Guidance Program, Lawrence E. Kupp
Theses and Dissertations
No abstract provided.
The Chromatographic Purification Of Human Red Blood Cell Acetylcholinesterase, Richard P. Dunkley
The Chromatographic Purification Of Human Red Blood Cell Acetylcholinesterase, Richard P. Dunkley
Theses and Dissertations
A process of column chromatography of human erythrocyte acetylcholinesterase, using a cationic exchange resin, was investigated as a possible method for the primary partial purification of the enzyme on a large scale. The investigation was based, first; on a detailed study of the enzymatic stability to variation in hydrogen-ion and salt concentrations for periods of time extending to forty eight hours and, second; on an investigation of the degree of adsorption by the resin of the enzyme at various pH values within the pH range of enzyme stability. A method for the analysis of the enzyme activity of large numbers …
A Study Of The Predictive Value Of The California Capacity Questionnaire, Kenneth D. Sandvold
A Study Of The Predictive Value Of The California Capacity Questionnaire, Kenneth D. Sandvold
Theses and Dissertations
No abstract provided.
The Schwarz-Christoffel Transformation, Bernard Lynn Freese
The Schwarz-Christoffel Transformation, Bernard Lynn Freese
Theses and Dissertations
No abstract provided.
The Geology Of Bomi Hill, Liberia, Africa, Roland I. Erickson
The Geology Of Bomi Hill, Liberia, Africa, Roland I. Erickson
Theses and Dissertations
No abstract provided.
The Use Of Workbooks In The First Six Grades In North Dakota Schools, Myron Eugene Anderson
The Use Of Workbooks In The First Six Grades In North Dakota Schools, Myron Eugene Anderson
Theses and Dissertations
No abstract provided.
A Comparison Between Fantasy Behavior Responses And Social Behavior Responses To Prescribed Therapists Formulations A Factorial Study, Norman C. Bourestom Jr
A Comparison Between Fantasy Behavior Responses And Social Behavior Responses To Prescribed Therapists Formulations A Factorial Study, Norman C. Bourestom Jr
Theses and Dissertations
No abstract provided.
An Analysis Of Mathematical Concepts In The Curriculum Of The Industrial Arts Department Of The St. Cloud State Teachers College, Roland A. Vandell
An Analysis Of Mathematical Concepts In The Curriculum Of The Industrial Arts Department Of The St. Cloud State Teachers College, Roland A. Vandell
Theses and Dissertations
No abstract provided.
An Evaluation Of High School Students In Ninth Grade Mathematics At Bismarck, North Dakota, Raymond Charles Yeasley
An Evaluation Of High School Students In Ninth Grade Mathematics At Bismarck, North Dakota, Raymond Charles Yeasley
Theses and Dissertations
No abstract provided.
Early History Of Millard County And Its Latter-Day Saint Settlers, 1851-1912, Ladd R. Cropper
Early History Of Millard County And Its Latter-Day Saint Settlers, 1851-1912, Ladd R. Cropper
Theses and Dissertations
Millard County, Utah is located one hundred and fifty miles south of Salt Lake City in the west central part of the state. The county is bounded on the north by Juab County, on the west by Nevada, on the south by Beaver County, and on the east by Sevie, Sanpete, and Juab Counties.
There are interesting formations of extinct volcanoes. Fossils can be found and well marked evidences of an ancient lake named Bonneville.
A short account of the early explorer, Father Escalante, is given in the thesis. This tells of his travels in Millard County in the year …
A Comparison Between Fantasy Behavior Responses And Social Behavior Responses To Prescribed Therapist Formulations A Factorial Study, Norman C. Bourestrom Jr
A Comparison Between Fantasy Behavior Responses And Social Behavior Responses To Prescribed Therapist Formulations A Factorial Study, Norman C. Bourestrom Jr
Theses and Dissertations
No abstract provided.
Biological Oxidation Of Copper Sulfide Minerals, Delmar Boyd Davis
Biological Oxidation Of Copper Sulfide Minerals, Delmar Boyd Davis
Theses and Dissertations
This work represents a study of the biological oxidation of copper sulfide minerals. The principal objective of the study was to determine the extent of bacterial oxidation on copper containing sulfide minerals. It was also desired to determine if the bacteria could oxidize copper sulfides in the absence of iron. A better understanding of the nitrogen requirements of the organisms was desired. Minerals used in this study were Bingham Canyon Float Concentrate, chalcopyrite, covellite, calcocite, bornite, tetrahedrite, and reagent grade copper sulfide. The bacteria used were obtained from the mine waters of Bingham Canyon, Utah. To study the problem the …
A History Of Northern Montana College To 1951, Gerald C. Caskey
A History Of Northern Montana College To 1951, Gerald C. Caskey
Theses and Dissertations
No abstract provided.
A Survey Of The Holding Power Of Schools Of Northern Minnesota, Lester F. Blume
A Survey Of The Holding Power Of Schools Of Northern Minnesota, Lester F. Blume
Theses and Dissertations
No abstract provided.
The Administration And Supervision Of Intramural Activities In Selected High Schools Of Minnesota And North Dakota, Harold Kraft
The Administration And Supervision Of Intramural Activities In Selected High Schools Of Minnesota And North Dakota, Harold Kraft
Theses and Dissertations
No abstract provided.
A Guidance Program In A Small School On A Small Budget, Joseph J. Jirik
A Guidance Program In A Small School On A Small Budget, Joseph J. Jirik
Theses and Dissertations
No abstract provided.
Hyperbolic Functions, Wilbur O. Weisser
Hyperbolic Functions, Wilbur O. Weisser
Theses and Dissertations
No abstract provided.
An Investigation Of The Subject Preferences Of Elementary School Children, Philip Francis Sundstrom
An Investigation Of The Subject Preferences Of Elementary School Children, Philip Francis Sundstrom
Theses and Dissertations
No abstract provided.
Mechanism Of Adsorption Of Cations By Silicate Minerals, Milton Glen Armstrong
Mechanism Of Adsorption Of Cations By Silicate Minerals, Milton Glen Armstrong
Theses and Dissertations
Adsorption of cations by clays has been a subject of investigation for many years. Many proposals have been advanced to explain this process of adsorption. Two proposals have been prominent in recent years. The Marshall "charged lattice" theory attributes adsorption of cations by clays to an electrostatic attration of the clay particles for cations. This charge on the clay particles is attributed to various isomorphic substitutions in the lattice of the clay which result in an unbalanced charge on the particle. This isomorphic substitution can take place either in the silicon-oxygen tetrahedra of the silicate structure or with the aluminum …
A Survey Of Building And Financial Of Northwood, North Dakota Schools, Robert Earl Sheppard
A Survey Of Building And Financial Of Northwood, North Dakota Schools, Robert Earl Sheppard
Theses and Dissertations
No abstract provided.
The Reliability, Standard Error Of Measurement, And Validity Of Entrance Tests For Freshman At The University Of North Dakota, Wayne Anderson
The Reliability, Standard Error Of Measurement, And Validity Of Entrance Tests For Freshman At The University Of North Dakota, Wayne Anderson
Theses and Dissertations
No abstract provided.
A Mural The Legend Of Paul Bunyan, Conrad H. Stai
A Mural The Legend Of Paul Bunyan, Conrad H. Stai
Theses and Dissertations
No abstract provided.
A Reading Program For The Sixth Grade Rockway Elementary School, Richard E. Werstler
A Reading Program For The Sixth Grade Rockway Elementary School, Richard E. Werstler
Theses and Dissertations
No abstract provided.
A Comparative Study Of The Intermediate Grades Of Two Indian And To Public Schools Of Rolette County, Ralph J. Branchaud
A Comparative Study Of The Intermediate Grades Of Two Indian And To Public Schools Of Rolette County, Ralph J. Branchaud
Theses and Dissertations
No abstract provided.
A Comparison Of The Tenth, Eleventh And Twelfth Grades Of Six Schools In Sioux County, North Dakota, And Corson County, South Dakota, Knute H. Lee
Theses and Dissertations
No abstract provided.
Motivation Of The Element Social Studies Through Drama And Games, Willard B. Laabs
Motivation Of The Element Social Studies Through Drama And Games, Willard B. Laabs
Theses and Dissertations
No abstract provided.
A Vocabulary Study Of Four Ninth Grade General Mathematics Textbooks, George R. Ketcham
A Vocabulary Study Of Four Ninth Grade General Mathematics Textbooks, George R. Ketcham
Theses and Dissertations
No abstract provided.
Some Factors Which Might Affect Basket Shooting Percentages Among Selected High School Basketball Teams, Martin Syver Soliah
Some Factors Which Might Affect Basket Shooting Percentages Among Selected High School Basketball Teams, Martin Syver Soliah
Theses and Dissertations
No abstract provided.
Convergence Of Infinite Series; Its History And Applications, Ernest M. Pletan
Convergence Of Infinite Series; Its History And Applications, Ernest M. Pletan
Theses and Dissertations
No abstract provided.
Collector-Depressant Equilibria In The Selective Flotation Of Sulfide Ores, Heber Ross Olson
Collector-Depressant Equilibria In The Selective Flotation Of Sulfide Ores, Heber Ross Olson
Theses and Dissertations
This dissertation presents the results of a collector - depressant equilibria study of the flotation systems potassium n-amyl xanthate - sodium cyanide - molybdenite and ethyl zanthate sodium sulfide - molybdenite and the study of conditions necessary for the selective flotation of covellite, tetra-hedrite, bornite, chalcopyrite, molybdenite, marcasite and pyrite in the system ethyl xanthate and sodium cyanide; the conditions necessary for the selective flotation of pyrite, covellite, bornite, galena, chalcopyrite, active sphalerite, and molybdenite in the system potassium ethyl xanthate and sodium sulfide; the conditions necessary for the selective flotation of molybdenite and pyrite in the system of potassium …