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Articles 714751 - 714780 of 716557
Full-Text Articles in Entire DC Network
A Study Of The Relation Between Intelligence And Accomplishment As Shown By The Use Of Standardized Tests In A "Main Street" School, Cora Nelle Freeman
A Study Of The Relation Between Intelligence And Accomplishment As Shown By The Use Of Standardized Tests In A "Main Street" School, Cora Nelle Freeman
Psychology ETDs
The literature upon the subject of Standardized tests has dealt almost entirely with either city schools or rural school surveys. The Devil did not make the little towns, but they are made up of our great middle classes and are deserving of all that science discovers. Many teachers come from this class. They have received their public school education in the small town schools and are now teaching there. Give the children of these places the best and as our future leaders they will give their best to society.
This study is made with the idea of benefiting not only …
Philippine Education Prior To Magellan., Morris Uberta Lively
Philippine Education Prior To Magellan., Morris Uberta Lively
Electronic Theses and Dissertations
In studying the culture of any people we learn that no group has been absolutely independent of influences from other people. No man indeed can say that he has attained anything of value absolutely by himself; an individual must give credit to the contributions of other men, nations and races of people past and present. So must a nation glean its culture from that of other people. The Roman Empire is a splendid example of this gleaning of culture. Their culture came from contributions made by the Greeks, the Jews and from the people of northern Africa as well as …
Word-Play In Shakespeare., Mary E. Burton
Word-Play In Shakespeare., Mary E. Burton
Electronic Theses and Dissertations
A careful perusal of Shakespeare’s works leads to one outstanding conclusion. Shakespeare was preeminently interested in words, as such. His every play shows a painstaking attention to words in their various shades of meaning. It is our interest to present some definite proof of this extraordinary emphasis on words, and to attempt in a small way to explain the reason for this particular trait of Shakespeare’s. Certainly as skillful a playwright as he would not have included so many carefully planned word-plays in his dramas if the audience of the time were not interested in the language itself as well …
The Relation Of Respiration, Transpiration, And Loss Of Weight To Surface Area And Number Of Lenticles In Potato Tubers, Walter H. Michaels
The Relation Of Respiration, Transpiration, And Loss Of Weight To Surface Area And Number Of Lenticles In Potato Tubers, Walter H. Michaels
Electronic Theses and Dissertations
Although considerable work has been done on the respiration of potato tubers most of it has been concerned with internal changes. Some very interesting correlations have been secured but the more recent work, particularly that of Bennet and Bartholomew (8) points to the permeability of the epidermis as the big controlling factor in respiration. It is a commonly accepted fact that the purpose of lenticels is to serve as an aperture through which the gases concerned in respiration may pass. The lenticels of the potato tuber should be no exception. The surface area should also greatly influence respiration since a …
The Influence Of Starter On The Keeping Quality Of Butter, J. Kenneth Muse
The Influence Of Starter On The Keeping Quality Of Butter, J. Kenneth Muse
Electronic Theses and Dissertations
Butter is the most important product of the dairy industry. Therefore, experimental work which indicates how the quality of butter may be improved is of considerable value. The present methods of handling cream and making butter are largely responsible for the mediocre quality of much of the American butter. The quality of the cream is not in the control of the buttermaker, except as he may improve it through impressing the producers with the importance of producing high grade cream. Manufacturing methods are, however, in the control of the buttermaker, and he should profit by the research work which has …
A Chemical And Morphological Study Of Grindelia Squarrosa (Pursh) Dunal, Marcus A. Chase
A Chemical And Morphological Study Of Grindelia Squarrosa (Pursh) Dunal, Marcus A. Chase
Electronic Theses and Dissertations
A species of Grindelia known as Gum, Rosin or Tar weed, is of common occurrence on dry banks and sandy soils in various parts of South Dakota. During day seasons it attains such a dense growth in closely cropped pastures that horses feeding in them have their heads and manes covered with a black tarry-like substance, and their fetlocks collects fairly large ball of this tarry mass. In dry years the development of the weed is so rapid that the grass in a closely cropped pasture may be nearly exterminated during a single season. A pasture may seem to be …
Resonance In Magnetically Coupled, Tuned Circuits, H. D. Craun
Resonance In Magnetically Coupled, Tuned Circuits, H. D. Craun
Electronic Theses and Dissertations
This paper is devoted to a study of resonance in magnetically coupled, tuned circuits, the primary having impressed on it a sinusoidal e.m.f. and containing capacity, inductance and resistance, the secondary circuit being the same as the primary except that the e.m.f. is induced by the primary. Two such circuits are represented in figure 1. The ordinary radio receiving or broadcasting se consists fundamentally of two such circuits. In the receiving set the e.m.f. in the primary is received from the waves in the ether, the ariel and ground being similar to the generator connections as show in the figure. …
Quantitative Determination Of The Elements In The Nodes And Internodes Of Normal And Abnormal Corn Plants, Percy Danielson
Quantitative Determination Of The Elements In The Nodes And Internodes Of Normal And Abnormal Corn Plants, Percy Danielson
Electronic Theses and Dissertations
During the last decade the annual loss due to corn rot diseases has been so great that much attention has been given this problem. These diseases, according to several authorities are caused by certain fungi and bacteria which live parasitically upon the corn plant and are known as root, stalk and ear rots. Several species are found on the seed and start growth as soon as the seed germinates. These same species are found living in the soil. When these organisms are found to be prevalent on the seed and in the soil all stages of growth in the corn …
Effect Of Various Factors On The Rate Of Reduction Of Zinc Ferrite, Calamine, And Willemite By Carbon, Foster Cary Nix
Effect Of Various Factors On The Rate Of Reduction Of Zinc Ferrite, Calamine, And Willemite By Carbon, Foster Cary Nix
Masters Theses
"Zinc ores containing large amounts of ferric oxide, calamine and willemite have been known for a long time among practical zinc metallurgists to be more difficult to reduce than ores of the same type but free from the above named compounds. This has been thought to be due to the high temperatures necessary for the reduction of the zinc ferrite and the zinc silicates by carbon. The ferrite is formed both during the roasting of sulphide ores and during distillation in the retorts, while calamine and willemite are introduced as such in the ores. The amount of ferrite formed during …
A Granular Briquette Resistance Furnace For The Electrothermic Dry Distillation Of Zinc Ores, Milton E. Countryman
A Granular Briquette Resistance Furnace For The Electrothermic Dry Distillation Of Zinc Ores, Milton E. Countryman
Masters Theses
[This thesis] "describes experiments carried on at the Mississippi Valley Experiment Station of the United States Bureau of Mines, Department of the Interior, cooperating with the School of Mines and Metallurgy of the University of Missouri, which had for their purpose the development of a 'granular briquet [sic] resistance furnace' for the electrothermic dry distillation of zinc ores"--page v.
A Study Of Phytosterol Obtained From Cocoa Beans And Cocoa Butter, Norman Anthony Pokorny
A Study Of Phytosterol Obtained From Cocoa Beans And Cocoa Butter, Norman Anthony Pokorny
Bachelors’ Theses
Despite the fact that considerable work has been done on cholesterol, relatively little is known about its isomer, phytosterol. Both cholesterol and phytosterol belong to the general group of sterols. Cholesterol is described as an aromatic sterol, a mono~atomic secondary alcohol, containing an iso-propyl and a vinyl group, with a terpene-like structure. Cholesterol was first discovered by Conradi in 1775, then by Gren (1788) in biliary calculi. In 1785 Fourcroy isolated cholesterol from gall-stones, one variety of which is composed almost wholly of it, but it was confused with adipocere, until Chevreul (1814) discovered its true nature, when he declared …
A Study Of The Reactions Of The Sulphies Of The Tin Group With Hydrochloric Acid And In Non-Aqueous Solutions, Charles Bernard Cannon
A Study Of The Reactions Of The Sulphies Of The Tin Group With Hydrochloric Acid And In Non-Aqueous Solutions, Charles Bernard Cannon
Bachelors’ Theses
Arsenic, antimony, and tin constitute the so-called tin group, a subdivision of the hydrogen sulphide, or second group, in qualitative analysis.
The Personal Element In Salesmanship, Walter Berghammer
The Personal Element In Salesmanship, Walter Berghammer
Bachelors’ Theses
No abstract provided.
A Study Of The Nutrition Of Sugar Beets, Alfred Martinius Bridston
A Study Of The Nutrition Of Sugar Beets, Alfred Martinius Bridston
Theses and Dissertations
No abstract provided.
Some Problems In The Improvement Of Teachers In Service, Selmer Edwin Syvertson
Some Problems In The Improvement Of Teachers In Service, Selmer Edwin Syvertson
Theses and Dissertations
No abstract provided.
The Movements Of Wages And Prices In The United States Since 1825 And The Relative Effects Of These Changes During The Last Thirty Years Upon The Wage Earning Class, James M. Reinhardt
The Movements Of Wages And Prices In The United States Since 1825 And The Relative Effects Of These Changes During The Last Thirty Years Upon The Wage Earning Class, James M. Reinhardt
Theses and Dissertations
No abstract provided.
The Prairie God : A One-Act Play, Rose Charlotte Meblin
The Prairie God : A One-Act Play, Rose Charlotte Meblin
Theses and Dissertations
No abstract provided.
The Physical Well-Being Of School Children, Roland R. Harding
The Physical Well-Being Of School Children, Roland R. Harding
Theses and Dissertations
No abstract provided.
A Differential Staining Technique For General Application In Microscopy, John G. Sinclair
A Differential Staining Technique For General Application In Microscopy, John G. Sinclair
Theses and Dissertations
No abstract provided.
Intelligence Tests As An Aid In School Administration, Walter John Swensen
Intelligence Tests As An Aid In School Administration, Walter John Swensen
Theses and Dissertations
No abstract provided.
Chemical Effects Of Salts Upon The Cells Of Fishes, John William Schauer
Chemical Effects Of Salts Upon The Cells Of Fishes, John William Schauer
Theses and Dissertations
No abstract provided.
Silent Reading, Sam Hagen
Minor Parties From The Civil War To 1900, Elmer Ellis
Minor Parties From The Civil War To 1900, Elmer Ellis
Theses and Dissertations
No abstract provided.
A Study In Correlations With Reference To The Value And Use Of Mental Tests In Education, Henry Emil Cleveland
A Study In Correlations With Reference To The Value And Use Of Mental Tests In Education, Henry Emil Cleveland
Theses and Dissertations
No abstract provided.
The Apparent Indicator Constant Of Methyl Red, G D. Hargrave
The Apparent Indicator Constant Of Methyl Red, G D. Hargrave
Theses and Dissertations
No abstract provided.
Doctor Samuel Johnson And His Relation To The Romantic Movement, Rose B. Pathmann
Doctor Samuel Johnson And His Relation To The Romantic Movement, Rose B. Pathmann
Theses and Dissertations
No abstract provided.
Amplification Of Small Motions By Electrical Methods, Cecil W. Byers
Amplification Of Small Motions By Electrical Methods, Cecil W. Byers
Theses and Dissertations
No abstract provided.
The Geography Of The Cranberry Industry In Southeastern Massachusetts, Carol Young Mason
The Geography Of The Cranberry Industry In Southeastern Massachusetts, Carol Young Mason
Historical Dissertations & Theses
The purpose of this paper is to set forth the essential conditions for cranberry growing, to point out the distribution of cranberry bogs in southeastern Massachusetts, to show the adjustment of the industry to natural conditions, to trace the development of the industry in relation to its physical and economic environment, and to predict the future of the industry.
Some of the dissertations and theses below reflect the time period in which they were written. Some titles and materials may include outdated or offensive terminology, perspectives, and insensitive language.
This thesis contains several maps. We have done our best to …
Virginia Constitution Convention, Evelyn Davidson
Virginia Constitution Convention, Evelyn Davidson
Honors Theses
An analysis of the conditions in Virginia which led to its constitutional convention, followed by analysis of the convention itself.
The Condensation Of Formaldehyde And Methyl Acridine., Clifford Albin Belch 1887-1973
The Condensation Of Formaldehyde And Methyl Acridine., Clifford Albin Belch 1887-1973
Electronic Theses and Dissertations
Very little is known about the acridine ring system. Such compounds as acriflavine, brucine and strychnine are generally believed to contain the acridine ring system. These compounds are all very important drugs. Acriflavine has been used in the treatment of diseases which are due, in whole or in part, to tropanasoma. Strychnine and brucine which may have many and varied uses need not be described here but they are natural plant products. For this reason, acridine derivatives are interesting. Other derivatives of the acridine type should be of some interest. Methylacridine lends itself to reactions readily. Its condensation with formaldehyde …