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The Influence Of Bulk Density, Chemical Composition And Geometryon The Response Of Slow Neutron Gauges To A Constant Neutron Flux In Soil / By Phanindra Nath Sarma, Phanindra Nath Sarma Jan 1970

The Influence Of Bulk Density, Chemical Composition And Geometryon The Response Of Slow Neutron Gauges To A Constant Neutron Flux In Soil / By Phanindra Nath Sarma, Phanindra Nath Sarma

Electronic Theses and Dissertations

No abstract provided.


A Survey Of Continuing Education For Employed Pharmacists, Nurses, And Physicians As A Fringe Benefit Of Employment / By James Anders Scruggs, James Anders Scruggs Jan 1970

A Survey Of Continuing Education For Employed Pharmacists, Nurses, And Physicians As A Fringe Benefit Of Employment / By James Anders Scruggs, James Anders Scruggs

Electronic Theses and Dissertations

No abstract provided.


The Determination Of The Saturation Point And The Crystallization End Point For The Four-Component System Nalmgcl Klh At 50 And 10, Syed N. Hasan Jan 1970

The Determination Of The Saturation Point And The Crystallization End Point For The Four-Component System Nalmgcl Klh At 50 And 10, Syed N. Hasan

Electronic Theses and Dissertations

No abstract provided.


A Historical Study Of The Miracle Worker As An Accurate Biographical Drama, Robert Allen Holder Jan 1970

A Historical Study Of The Miracle Worker As An Accurate Biographical Drama, Robert Allen Holder

Electronic Theses and Dissertations

No abstract provided.


A Study Of Laughter-Producing Stimuli Among Three- And Five-Year-Old Children In Child Development Centers, Beverly Allen Hedges Jan 1970

A Study Of Laughter-Producing Stimuli Among Three- And Five-Year-Old Children In Child Development Centers, Beverly Allen Hedges

Electronic Theses and Dissertations

No abstract provided.


Parallels Between Hawthorne And Faulkner, William Mangum Bailey Jan 1970

Parallels Between Hawthorne And Faulkner, William Mangum Bailey

Electronic Theses and Dissertations

No abstract provided.


Convection Hypothesis To Interpret The Hexagonal Cracking In Pavement Bases, Kan-Hsiung Huang Jan 1970

Convection Hypothesis To Interpret The Hexagonal Cracking In Pavement Bases, Kan-Hsiung Huang

Electronic Theses and Dissertations

No abstract provided.


The Dynamics Of Interpersonal Relations : A Quanitative And Qualitative Approach To Social Psychology / By Robert Waldo Turner, Robert Waldo Turner Jan 1970

The Dynamics Of Interpersonal Relations : A Quanitative And Qualitative Approach To Social Psychology / By Robert Waldo Turner, Robert Waldo Turner

Electronic Theses and Dissertations

No abstract provided.


On The Characteristic Roots Of A Tournament Matrix, George Timothy Denley Jan 1970

On The Characteristic Roots Of A Tournament Matrix, George Timothy Denley

Electronic Theses and Dissertations

No abstract provided.


Greek Religious Festivals And Art, With Illustrations From The University Of Mississippi Museum, Willene Carpenter Hull Aug 1969

Greek Religious Festivals And Art, With Illustrations From The University Of Mississippi Museum, Willene Carpenter Hull

Electronic Theses and Dissertations

[No abstract provided.]


An Analysis Of Student Teaching Factors That Contribute To Effective Teaching, Nell Land Williams Aug 1969

An Analysis Of Student Teaching Factors That Contribute To Effective Teaching, Nell Land Williams

Electronic Theses and Dissertations

No abstract provided.


A Comparison Of The Five-Year-Old Child’S Perception Of The Father Role And The Father’S Self-Role Perception, Carole W. Mandly Aug 1969

A Comparison Of The Five-Year-Old Child’S Perception Of The Father Role And The Father’S Self-Role Perception, Carole W. Mandly

Electronic Theses and Dissertations

[No abstract provided.]


The Relevant Market In Antitrust Cases : A Legal And Economic Analysis, John Lloyd Wilson Jun 1969

The Relevant Market In Antitrust Cases : A Legal And Economic Analysis, John Lloyd Wilson

Electronic Theses and Dissertations

No abstract provided.


The Effects Of Varying Training Time Periods On The Development Of Cardiovascular Efficiency In College Women, Susan Anne Yeager Feb 1969

The Effects Of Varying Training Time Periods On The Development Of Cardiovascular Efficiency In College Women, Susan Anne Yeager

Electronic Theses and Dissertations

Eighteen volunteers were randomly divided into three groups, and the treatments were then randomly assigned. The study involved a six week conditioning period followed by a three-week deconditioning period. The subjects were tested before and after the conditioning period to determine the effects of the conditioning programs on cardiovascular efficiency. A third test was administered three weeks after the second test to measure the level of retention of fitness of all subjects. The two tests administered each testing period were the Astrand Test of Predicted Maximal Oxygen Uptake and a test of physical work capacity. During the conditioning program all …


The Scientific Authenticity Of The Dvorak Subjective Test Of Fundamental Locomotor Movement For Beginners In Modern Dance, Sherri Lea Jones Wurster Feb 1969

The Scientific Authenticity Of The Dvorak Subjective Test Of Fundamental Locomotor Movement For Beginners In Modern Dance, Sherri Lea Jones Wurster

Electronic Theses and Dissertations

The purpose of the study was to establish the scientific authenticity of the Dvorak evaluation test of fundamental locomotor movement for beginners in modern dance. Since Dvorak accepted content validity, reliability and objectivity of the evaluation device were investigated and norms developed. The following procedures were employed. In addition to reviewing the literature, the investigator wrote to 22 college and university instructors to obtain information as to the availability of locomotor skills tests for modern dance. From the 12 responses received, no valid test was found. Seventeen colleges and universities were contacted asking for their participation in the study. From …


An Experimental Study Of The Effect Of Piles On Scour Around A Cylindrical Pier, Kai-Yen Wang Feb 1969

An Experimental Study Of The Effect Of Piles On Scour Around A Cylindrical Pier, Kai-Yen Wang

Electronic Theses and Dissertations

The purpose of this study was to find the relative position of piles to the pier so the maximum reduction of the scour could be obtained. The study was made by using one cylindrical pier. A pile or a cluster of three piles was placed directly in front of the bridge pier to reduce the depth of scour. The centerline of the bridge pier and pile or piles was aligned with the direction of flow. Four flow conditions, with the Froude number ranging from 0. 138 to 0.47, were studied.


Leg Strength And Vertical Jump Of Basketball Players As Affected By Two Select Exercise Programs Conducted Throughout The Competitive Season, Larry L. Luitjens Feb 1969

Leg Strength And Vertical Jump Of Basketball Players As Affected By Two Select Exercise Programs Conducted Throughout The Competitive Season, Larry L. Luitjens

Electronic Theses and Dissertations

The purpose of this study was to determine the effects of two varying training programs, weight training and Exer-Genie training. Upon the leg strength and explosive power of high school basketball players. The training programs were carried on during the competitive basketball season. The twenty-two members of the De Smet High School basketball squad for the year 1967-1968 were selected for this study. The subjects were divided into two equated groups, according to results in the Sargent Jump Test. Groups were randomly designated. Group A participated in a 12 week weight-training program, consisting of three circuits of two exercises, three …


South Dakota Farm Boys Planning Farm And Nonfarm Occupations: A Comparative Analysis, Alan L. Loya Feb 1969

South Dakota Farm Boys Planning Farm And Nonfarm Occupations: A Comparative Analysis, Alan L. Loya

Electronic Theses and Dissertations

Farm youth are finding it increasingly difficult to enter farming as a life occupation, and are therefore faced with a difficult situation when it comes to choosing an occupation. The farm-reared boys must decide whether or not to continue the family tradition in farming, and if they decide not to follow this tradition, they must decide on a nonfarm occupation which they would like to enter. The future welfare of these farm youth is associated with the occupational choices they make at this time. Therefore, a comparison of the characteristics of farm boys who plan farm occupations with those who …


The Effects Of Selected Drills Upon The Improvement Of Agility, Richard Charles Smith Feb 1969

The Effects Of Selected Drills Upon The Improvement Of Agility, Richard Charles Smith

Electronic Theses and Dissertations

The purpose of this study was to compare the effects of selected drills upon the improvement of agility as measured by the McCauliff-Agility Components Test. Forty-nine male volunteer freshman students selected from five basic physical education classes at South Dakota State University were placed into five groups for this study. Four of the groups were randomly assigned experimental treatments consisting of recommended agility drills, while the fifth group was randomly selected to serve as the control group for the study, which required no experimental treatment. Subjects of the four groups that were administered experimental treatments participated in a seven-week training …


Phosphate Derivatives Of 5-Fluorouracil As Anticancer Compounds, Ho-Chih Lin Feb 1969

Phosphate Derivatives Of 5-Fluorouracil As Anticancer Compounds, Ho-Chih Lin

Electronic Theses and Dissertations

Cancer is a disease which has been recognized since ancient times and which in every generation has killed many victims of all ages and of all stations in life. The disease has been fought against from generation to generation with whatever ideas and tools available at that time. Today, although cures for many diseases have been found, cancer is still under investigation and more efforts are demanded to overcome the disease. In cancer chemotherapy, it is hoped that drugs can be found which will have a selectively toxic effect on neoplastic cells. 5-Fluorouracil was synthesized in 1957 by Duochinky, Pleven, …


A Follow-Up Study Of The 1962-66 Graduates Augustana Academy, S. Luther Simonson Feb 1969

A Follow-Up Study Of The 1962-66 Graduates Augustana Academy, S. Luther Simonson

Electronic Theses and Dissertations

The functions of the guidance program in today's schools usually consist of five main services. They are: inventory, information, counseling, placement, and follow-up. This paper will center about the last of these services, namely, follow-up. The follow-up service is to education what the customer relations department is to merchandising by means of a continuing follow-up of former students, the educator learns of their .failures, problems, successes, and--most important--obtains their suggestions for improvement. The purpose of this investigation was to conduct a follow-up study of the 1962-66 graduates of Augustana Academy, Canton, South Dakota. Information concerning their evaluations of their former …


The Influence Of Anaerobic Pretreatment On The Treatability Of A Milk Waste, Jerry Lee Siegel Feb 1969

The Influence Of Anaerobic Pretreatment On The Treatability Of A Milk Waste, Jerry Lee Siegel

Electronic Theses and Dissertations

Both anaerobic and aerobic treatment of wastewater has been used for many years. Some of the common aerobic treatment systems include oxidation or stabilization ponds, activated sludge, trickling filters, and aerated lagoons. Anaerobic treatment has been most commonly used for digestion of sewage sludge. However, septic tanks, anaerobic lagoons, and anaerobic activated sludge (contact stabilization) units are used to treat wastewater anaerobically. More recently, the two systems have been used in combination, with the anaerobic system preceding the aerobic one. This type of treatment has been used primarily for lagooning of industrial wastes, and most commonly for meat-packing wastes. In …


Breeding For Resistance To Wheat Streak Mosaic Virus, Charles Lee Lay Feb 1969

Breeding For Resistance To Wheat Streak Mosaic Virus, Charles Lee Lay

Electronic Theses and Dissertations

Immunity to WSMV was found.in a Triticum Agropyron derived from Carsten x A. intermedium. This line was crossed with many common wheats and the F1 seed irradiated. After one backcross to common wheat and several generations of selfing it was concluded that a desirable translocation had not occurred. A backcrossing program was began in an attempt to establish an addition line. After two backcrosses of resistant plants to common wheat one disomic addition plant and three monosomic addition plants were identified. A fifth resistant plant with 42 chromosomes was also identified. This plant apparently involves a translocation but it is …


The Hall Method Of Estimating Healthy Classification As Compared To The Current Method Employed By The South Dakota High School Activities Association, Frank Joseph Kurtenbach Jan 1969

The Hall Method Of Estimating Healthy Classification As Compared To The Current Method Employed By The South Dakota High School Activities Association, Frank Joseph Kurtenbach

Electronic Theses and Dissertations

The purpose of this study was to utilize Hall's method of anthropometric measurements on a select sample of South Dakota wrestlers, and to compare the results of Hall's method with the current procedure of establishing minimum weights. The subjects included wrestlers competing in four of eight district tournaments during the 1969 State tournament series. Five body measurements were taken from each competitor. The measurements included were: (1) height; (2) chest width; (3) chest depth; (4) width at the illiac crests; (4) thigh circumference. These raw data were converted to predicted minimum weight by using a regression equation developed by Hall. …


Gama Ray Spectroscopy Employing A Geranium Crystal Detector, John Francis Keane Jan 1969

Gama Ray Spectroscopy Employing A Geranium Crystal Detector, John Francis Keane

Electronic Theses and Dissertations

The Physics Department at South Dakota State University has recently been able to expand its facilities for beta and gamma ray spectroscopy. In the expansion two solid state detectors and a multichannel analyzer were acquired, along with a quantity of supporting electronics. In the first two chapters of this work much of the new spectroscopy equipment is examined in detail. The first chapter is devoted to the solid state detectors. A brief description of the operation and construction of the detectors is given, followed by a more detailed discussion of the capability of the lithium drifted germanium detector. The second …


Heat Transfer By Numerical Solution For A Class Of Radiating Fins, Jia-Bo Hwang Jan 1969

Heat Transfer By Numerical Solution For A Class Of Radiating Fins, Jia-Bo Hwang

Electronic Theses and Dissertations

It has long been known that the heat transfer from a solid body to an ambient fluid can be increased by increasing the surface area of the solid body. Extended surfaces, or fins, are indispensable for compact heat exchangers. Geometrically, fins may be classified as straight fins, annular fins, and rod fins or spines. In most applications of fins, a fluid is circulating inside the fin-supporting pipe while the outside is exposed to another ambient fluid. The purpose of fin analysis is to find the temperature distribution in the fin and the heat transfer from the fin to the ambient …


The Changing Nature Of Family Values In Pearl Buck's House Of Earth, Sue Min Huang Jan 1969

The Changing Nature Of Family Values In Pearl Buck's House Of Earth, Sue Min Huang

Electronic Theses and Dissertations

Pearl Buck stayed in China from 1892 until 1931. During these years she experienced living with all classes of Chinese people, from the very poor peasantry to intellectual college students and learned professors in Nanking. During this time, the Chinese farming folk which consisted of four-fifths of the total Chinese population, also went through tremendous cultural and generational changes when industrialization and western ideas-were gradually introduced to the agricultural kingdom. The purpose of this thesis is to examine and evaluate Pearl Buck's demonstration of changing family values as manifested in Chinese farming folk in the early twentieth century to determine …


Cost Analysis Of Precast Prestressed Composite Pavement On U.S. Highway 14-Bypass, Wayne R. Haug Jan 1969

Cost Analysis Of Precast Prestressed Composite Pavement On U.S. Highway 14-Bypass, Wayne R. Haug

Electronic Theses and Dissertations

Because of the increase in heavy truck traffic, the need has developed for a stronger pavement to carry increasing wheel loads. These loads have usually resulted in thicker pavements which increases the cost. In some parts of the country the aggregates needed for pavements are scarce, making it necessary to transport the aggregates over long distances to the construction site. This longer haul increases the pavement cost and makes it necessary to investigate other methods of construction. A recent pavement development utilizes prestressed concrete. Prestressed concrete is composed of concrete prestressed with high strength steel. Concrete has a high compressive …


A Time-Lapse Photography Study Of Free Stall Housing For Dairy Calves, James L. Reeves Jan 1969

A Time-Lapse Photography Study Of Free Stall Housing For Dairy Calves, James L. Reeves

Electronic Theses and Dissertations

As a principal means of herd replacement and expansion, the dairy calf is vital to the success of a dairy enterprise. High mortality rates among dairy calves, frequently as high as twenty percent, are very costly to the dairyman. Besides paying the high cost of losing a calf, the dairyman must find a replacement for the animal. Obtaining a herd animal from outside sources involves the risk that the replacement may be of lower quality than was the lost calf. Through careful selection of animals and a well-planned breeding program, a good farm manager will find raising his own replacement …


The Married High School Athlete In South Dakota:His Status And Information For Formulating A Fair Policy, Donald J. Hanson Jan 1969

The Married High School Athlete In South Dakota:His Status And Information For Formulating A Fair Policy, Donald J. Hanson

Electronic Theses and Dissertations

The purpose of this study was to determine the status of the married athlete as it pertains to his participation in interscholastic athletics on the secondary level in South Dakota and to offer meaningful information for formulating a fair policy concerning the married student-athlete. The survey method utilizing the questionnaire was employed in determining status. Ninety-nine percent of the administrators of secondary schools in South Dakota returned a questionnaire supplying information concerning the status of the married athlete in their respective schools. Results of the survey indicated that forty-three percent of the secondary schools in South Dakota have a policy …