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The psychology of the Negro
(University of Missouri--Columbia, 1916)
Text from introduction: Though the term "race psychology" has been in use, for some years, the amount of scientific evidence of the existence of racial differences in mentality is very small. In America, where so many races meet and contribute...
Sex variability
(University of Missouri--Columbia, 1919)
in considering very diverse aspects of the physical and psychic phenomena of human life. One of these is the greater variability of the male; this is true for almost the whole of the field we have covered, and it has social and practical consequences...
The interrelation of mental functions
(University of Missouri--Columbia, 1919)
"The aim of this dissertation is to review the most important results published up to the present time, and to add a statement and discussion of results obtained in the laboratory of educational psychology at the University ...
The price-quality relationship of lint cotton in five local markets in southeast, Missouri, 1951-1953
(University of Missouri., 1958)
in the local market, the purpose is to resolve if this type of buying or buying based on quality gives the greatest advantage to the cotton producer. An additional purpose is to evaluate the economic significance of these practices and suggest possible...
Control of the humus supply of certain important Missouri soils
(University of Missouri--Columbia, 1908)
The soils of Missouri, with very few exceptions, are deficient in humus, and the continuous cropping (to corn especially) which is practiced in many parts of the state is rapidly depleting what humus there is in the soil. In many parts of the state...
An investigation of the relation between vegetative and reproductive activity in plants
(University of Missouri--Columbia, 1916)
"It is the purpose of this investigation to study this relationship between vegetative and reproductive activity, to present evidence showing to what extent it may be influenced and modified by external conditions or cultural practices, and in so...
Winter rations for dairy heifers
(University of Missouri--Columbia, 1917)
The special object of these experiments is to compare the efficiency and economy of rations which are conducive to rapid growth with rations of such character as to admit of but limited growth.
The killing of plant tissue by low temperature
(University of Missouri--Columbia, 1914)
The term freezing to death is applied to a very specific set of phenomena in plants. With all plant tissues, when a certain temperature is reached very shortly after thawing, it will be found that the tissue has taken on ...
Silage investigation
(University of Missouri--Columbia, 1915)
More than one hundred years ago people began the practice of preserving green feed in silos. In this country the first silo above ground was built in 1875, in Michigan. From this beginning the use of the silo has spread rapidly until today it may...
The function of literature in secondary education
(University of Missouri--Columbia, 1909)
No subject in the curriculum of the secondary school receives more attention than does literature. This was true in the days when it was to be found only in a foreign tongue and before complexity of interests had given a ...
The energy requirements for the normal growth of dairy heifers
(University of Missouri--Columbia, 1919)
Text from introduction: "There are at least two reasons why more definite knowledge of the energy requirements of growing cattle are desirable. First, the energy requirement of the animal is known to be high and because ...
Winter rations for dairy heifers
(University of Missouri--Columbia, 1916)
Text from introduction: The experiment stationre ports show that it costs $70 to raise a heifer to two years old, and that 70 percent of this cost is for feed. The greater portion of this c ost is for feed when the animals ...
Statistical determination of the response of apple trees to cultural methods
(University of Missouri--Columbia, 1918)
when we consider that other horticultural practices such as pruning, propagation, etc., reached a high degree of development some centuries ago. The improvement of varieties, too, has been developing for scores of years."...
Variation in the carbohydrate and diastase contents of the tissues after feeding
(University of Missouri--Columbia, 1918)
. His work followed Bernard's (5) discovery of glycogen in 1857, who a little later independently produced similar evidence of glycogenase. Pavy (6) in 1879 corroborated these results of Wittich in 1873, and of Bernard in 1877, extracting the enzyme from...
Some characteristics and environmental sensitivities of taxpayers taking the United States political contribution tax credit during 1979-1982
(University of Missouri--Columbia, 1988)
believed to influence the decision of the taxpayer to jointly make a contribution and claim the credit. Empirical data used in the study have been obtained primarily from the Arthur Young Tax Research Data Base tapes for 1979 to 1982. Final model variables...
The psychology of the Negro
(University of Missouri--Columbia, 1914)
races meet, the problem of racial differences is an important one for our educational theory and practice, as well as our social philosophy. This is especially true in our Southern States, where there are vast numbers of white and colored children...
A re-evaluation of the kernos, with special reference to the kernos in Demeter's rites
(University of Missouri--Columbia, 1978)
The focus of this paper has therefore become the objects excavated throughout the Mediterranean, which have been called "kernoi." An examination of these vessels of various shape and a survey of the finds from excavated ...
Development of manual arts instruction in cities of the United States
(University of Missouri--Columbia, 1918)
Text from page 1: "The aim of this study is to trace the development of manual arts instruction from the time when it was first suggested as a possible solution for the problem of a more practical training in school for the actual occupations...
Untrained children in industry
(University of Missouri--Columbia, 1910)
What becomes of the thousands of children who drop out of the St. Louis schools each year on reaching the age of fourteen when the compulsory education law no longer compels their attendance? They are just at the age when ...
The minimum protein requirement for growing dairy heifers
(University of Missouri--Columbia, 1918)
with such large farm animals as dairy heifers. Consequently the results cannot be entirely satisfactory from a scientific standpoint. Yet if such experiments are properly controlled they should give results of value both scientifically and practically."...