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A Feasibility Study Of The Haeffner Effect In Mercury, Paul Martin Machmeier

Masters Theses

"An investigation of the Haeffner Effect in mercury by the use of a decade scaler suggested the need for a comprehensive statistical analysis of the data to justify reporting the presence of an isotopic separation. It has also been shown that the temperature of the mercury column must be accurately calculated before a temperature dependent relationship with the Haeffner Effect can be cited"--Abstract, page ii.

A Parameter Perturbation Technique Applied To Multipoint Iteration Functions For The Solution Of Systems Of Nonlinear Equations, Robert N. Delozier

Masters Theses

"The convergence of classical iterative procedures, when applied to a system of nonlinear algebraic or transcendental equations, is highly dependent upon a good initial approximation to the desired roots. Most of the classical iterative schemes have convergence factors between one and two. In this paper iterative schemes of order two and greater are studied in connection with a parameter perturbation process. The parameter perturbation process relaxes the restrictions on the choice of initial values. The procedure divides each problem into a number of subsidiary problems. Each subsidiary system of equations is then solved until a solution is found to the …

Performance Of A Reciprocating Packed Extraction Column, Thomas Vardaman Konkle

Masters Theses

"The performance of a mechanically-aided liquid extraction column was investigated utilizing the methyl isobutyl ketone-acetic acid-water ternary extraction system. Mechanical power was added to the extraction system by reciprocating a wire-mesh packing of high void volume at various frequencies and displacements. The effects of total throughput on performance were studied in increments of 5,000 pounds per hour per square foot up to the onset of flooding, and the column performance was evaluated as a function of power addition to the extraction system. In comparing the various types of mechanically-aided extraction columns, it was determined that the throughputs achieved with the …

Near Optimal Sequencing :N Jobs And M Machines; All Jobs To Be Processed Through The Same Order Of Machines, Larry Glen Clark

Masters Theses

"There is a need, in industry, for an efficient method of determining an optimal sequence for processing a number of jobs through two or more machines. A method which requires a minimum amount of time would be most beneficial. The purpose of this study has been to define such a method. Tests on the method described indicate that although an optimal solution is not always obtained, the solutions obtained are quite good and due to the time factor the method would be beneficial to industry"--Abstract, page ii.

A Study Of Certain Effects Of Local And Topical Anesthetics On The Speech Of Stutterers, Charles Michael Gross

Masters Theses

Chapter I

Introduction

Introductory Statement

The ability to monitor one's own vocal output is essential if one is to produce and maintain normal speech. Speech would become progressively defective if one were unable to detect errors in voice, articulation, or rate. The preservation and maintenance of speech require the coordination of several automatic systems in the human body. One of these systems includes the tactual-kinesthetic purpose of defining the tactual-kinesthetic role and its relation to feedback cues in the production of speech.

Since speech is controlled by more than one automatic feedback system, it is essential that an investigation of …

Reliability Of Aircraft Altitude Estimates By Ground Observers, Euegene W. Benson

Masters Theses

No abstract provided.

James P. Newcomb, Texas Unionist And Radical Republican, Dale A. Somers

Masters Theses

James P. Newcomb's life spanned turbulent times in Texas. From the Nova Scotian's arrival in Texas in 1839 until his death in 1907, Newcomb witnessed many major changes in his adopted state. As he grew older, he played an increasingly important part in the state's affairs. Although intended to be a warts-and-all biography, this thesis concentrates on Newcomb's involvement with newspapers and politics from the time of his first venture in journalism in 1854 until his appointment as Texas' Secretary of State in 1870. Reconstruction receives extended treatment because it was during this period that Newcomb emerged from relative obscurity …

An Evaluation Of Alcohol Education Materials In Elementary, Junior High School, And Senior High School Textbooks As Rei.Ated To Student Needs, Daniel L. Paul

Masters Theses

Every state in the United States has statutory provisions requiring alcohol education in the public schools . The earliest of these laws dates back to 1858.Taking these facts into account one might assume that by this time, alcohol education programs would be well established and clearly defined, but most authorities in the field would say that this assumption is incorrect. The reasons for the failure of alcohol education programs to become well established are many and complicated, and are not the function of this paper to discuss except for one aspect, which is one of the contributing factors to this …

Angular Correlation Of Co60, Henry Kuhlman

Masters Theses

Chapter I

Introduction

The probability that a radioactive nucleus will emit a gama ray may depend on the angle between the nuclear spin axis and the direction of emission. The radiation pattern of a sample of randomly oriented nuclei is isotropic. An anisotropic pattern may be observed if the nuclear spin axes are aligned.

An Exploratory Study Of The Effect Of Feeling And Behavior Upon Judgment, Wayne Van Zomeren

Masters Theses

No abstract provided.

Relationship Between Home Management And Ability To Manage Interpersonal Relationships, Carol Rathbun Fites

Masters Theses

Chapter I

The Problem and Its Background

It is the purpose of this chapter to first present some general concepts pertaining to management, and then to present the problem explored in this study. The purpose of the problem, basic assumptions made, and definition of terms used in the investigation are explained. Also included is the background and importance of this study. A summary concludes the chapter.

An Examination Of The Purchase And Pooling Of Interests Methods For Recording Business Combinations, James J. Leisenring

Masters Theses

Abstract

At the present time corporate business combinations are occurring frequently as they have in two previous periods of American history. The purpose of this study is to examine the two accounting methods which are now used to record business combinations and to study the consequences of having two methods for recording similar business combinations.

The criteria used to choose between the two accounting methods are examined. It is found that the criteria used are unacceptable for selecting one of the alternative methods.

An explanation of the principles involved in recording a combination as either a purchase or a pooling …

Relation Between Use Of Lincomycin And Outgrowth Of Yeast, Howard W. Clapp

Masters Theses

Introduction

The use of antibiotics has increased the average life expectancy of mankind. They have prevented and cured infectious diseases that previously terminated in death. Consequently, recovery is often prompt and complete.

Though a benefit to mankind, the use of antibiotics in the treatment of infectious disease has also been accompanied by new problems. For example, treatment of a primary infection such as a bacterial pneumonitis with a broad spectrum antibiotic, may result in the death of some of the bacteria. More than one species of bacteria, however, are often found in the infected area. If such be the situation, …

The Effect Of Induced Movement Of Induced Movement On The Naming Of Pictured Objects And Persons-One Aspect Of Thinking, Jack A. Nottingham

Masters Theses

No abstract provided.

The Affect Of Simultaneous Auditory Stimulation On Absolute Visual Sensitivity, Leonard M. Fisher

Masters Theses

No abstract provided.

An Investigation Into The Possible Relationship Between Phonic Ability And Articulatory Defectiveness In University Students, Ralph W. Redel

Masters Theses

Introduction

Background

In 1938, Travis and Rasmus commented on a particular problem in pathology. They said, "From every angle, an adult with a disorder of articulation presents a much more serious problem than a child with such a defect" (40. p. 218). Their statement is an appropriate current evaluation of the same problem. The American Speech and Hearing Association's Committee on the Midcentury White House Conference reported that the incidence of articulatory disorders was equal, 3.3% for both children and adults in the United States (1). In 1962, Dopheide found that 36 out of 2,087 of the freshman entering Western …

An Investigation Of The Influence Of Certain Phonetic Contexts Upon Articulation Of The /S/ Sound, Theodore J. Peters

Masters Theses

Chapter I

The Background and Purpose of the Study

Introduction

Clinical experience as well as considerable research, which will be discussed later in this chapter, has shown that children are inconsistent in their misarticulation of speech sounds. Children who typically misarticulate a sound may, nevertheless, articulate the sound correctly in certain words. Several authors have suggested that these occasional correct productions of the usually misarticulated sound can be useful in therapy. For example, in a discussion of therapy techniques Van Riper (32, p. 273) has recommended the use of "key words" in helping a child correct his articulation errors:

Although …

The Russian Revolution Of 1905 As Depicted By Contemporary American Reports, With Special Emphasis On The "Bloody Sunday" Incident Of January 22, 1905, Patrick Kay Bidelman

Masters Theses

Preface

On Sunday morning, January 22, 1905, a crowd of workers marched through the streets of St. Petersburg, Russia. They were led by a Russian Orthodox priest, Father George Gapon, who had a petition to grievances to present to Czar Nicholas II. As they converged on the square in front of the Winter Palace, they were fired upon by the Imperial troops. The result was a complete military victory for the autocracy and a casualty rate among the petitioners that has caused the incident to go down in history as "Bloody Sunday."

On Monday, January 23, newspapers throughout the United …

And Yet I Have Loved Him: The Judgement Of William Of Saint Thierry On Peter Abelard, Rozanne Elder

Masters Theses

First paragraph:

On the second of June in the year 1140, a Council of the Church in Sens formally condemned as heretical nineteen propositions from the works of Peter Abelard, philosopher, theologian, and teacher of unparalleled popularity. Denying emphatically that his teaching varied in any way from that of the Church, Abelard appealed to Rome, only to have Innocent II uphold the decision of the Council. He upheld the condemnation of Abelard’s works, ordered his writings to be burned, forbade him ever again to teach, and, finally, ordered him to perpetual penance. The condemnation of Abelard can be laid to …

Group Cohesiveness And Group Productivity, Michael M. Makedonsky

Masters Theses

Group Cohesiveness and Group Productivity

Cartwright and Zander (1953) distinguished at least three different meanings in their intuitive and operational descriptions of group cohesiveness: (a) attraction to the group, (b) morale, and (c) coordination of efforts of group members. Others have attempted to classify meanings of cohesiveness into two general categories. One category of definitions centers chiefly on particular aspects of group behavior or group process. Here, the meaning of cohesiveness refers to "sticking togetherness," productivity, task involvement and good team work. A common observation is that members of a cohesive group display a feeling of "we-ness" or "togetherness," meaning …

Investigation Of Possible Autotoxicity In Daucus Carota L., Carole Greer Smith

Masters Theses

Section I

Introduction

Results of recent research indicate the probable existence of plant-produced chemical substances which affect the behavior of other plants. Germination-inhibiting, and growth-inhibiting substances have been found to be widely distributed throughout the Plant Kingdom (Garb, 1960). Although the presence of inhibitors has been demonstrated in laboratory experiments, their ecological significance has not been clearly defined.

A preliminary study by the writer indicated the probability of autotoxicity in Daucus carota L., a biennial common to fields and roadsides in the northeastern United States. This study suggested the following investigation which was undertaken to determine more specifically the effects …

The Development Of Collective Investment Funds For Bank Trust Departments, Floyd L. Parks

Masters Theses

Introduction

In recent years the policies of many of our financial institutions have changed to meet the public demands and the degree of competition. It hasn't been too many years ago when most bankers felt that an automobile loan should be repaid in 24 months rather than the 36 month period which is now common. Some lenders today are even offering a 42 month repayment period. It wasn't too long ago when most banks were paying 2 1/2% on their savings accounts while the standard rate now is 3%, with most banks offering an even higher rate of 4% for …

An Investigation Of The Visual Processes Involved In The Vertical-Horizontal Illusion, Robert L. Vette

Masters Theses

The vertical-horizontal illusion has been the object of experimental study for many years. The first man to investigate the vertical-horizontal illusion was probably Oppel in 1854. Since the time of Oppel's first experiment, many theories have been advanced in an attempt to explain what causes this illusion to occur in our perception of connected vertical-horizontal lines. The primary theory that is most widely accepted states that the vertical line in the "T" illusion will be judged longer because of the vertical-horizontal relationship.

Pan (1934) suggested that the "T" figure illusion was not due entirely to the interaction of the vertical …

Evaluation Of Intermediate Piano Literature, Beverly J. Boland

Masters Theses

No abstract provided.

A Tuba Recital Analysis, John A. Johnson

Masters Theses

No abstract provided.

A Proposed Program Of Guidance For Martinsville Junior-Senior High School, Judith L. Kelsheimer

Masters Theses

No abstract provided by author.

A Study Of The Stabilization Of Putnam Silt Loam With Large Organic Cations, George C. Bennett Jr.

Masters Theses

"Laboratory tests were conducted to determine if Aliquat, a quaternary ammonium chloride compound, could be used to change the physical properties of Putnam silt loam. The effects of adding varying amounts of Aliquat to the soil were measured in terms of the results of Atterberg limits tests, the moisture-density relationship, unconfined and triaxial compressive strength, and capillary adsorption characteristics. A small change in the Atterberg limits, the optimum moisture content, and the maximum dry density was noted. An increase in the unconfined compressive strength and a reduction in the moisture adsorption potential was accomplished by the addition of 0.25 and …

Minimization Of Boolean Functions., Don Laroy Rogier

Masters Theses

"A systematic computational procedure is presented for simplifying a Boolean function. The procedure is an extension of the methods presented by W. V. Quine and E. J. McCluskey. Jr. Specific attention is given to the combined use of linear programming and dominance arguments to find a minimum sum of products for large cyclic prime implicant tables"--Abstract, p. ii

Aging Of The Dielectric Properties Of Some Perovskite Ceramics, Hector Troche-Maldonado

Masters Theses

"The effect of aging upon the dielectric constant and the dissipation factor were investigated for a number of lead titanate zirconate ceramics of varying composition. The ceramics investigated have a perovskite type structure. The materials chosen all have tetragonal symmetry at room temperature but are close in composition to materials of rhombohedral symmetry.

Empirical relations were determined for each specimen giving the rate of aging of the dielectric constant (K) and loss factor in terms of the frequency (f) and the elapsed time (t). The range of frequency was l kcps to l mcps; the range of elapsed time was …

The Plastic Behavior Of Beams With Butt Welded Connections., Paul George Hayes

Masters Theses

"The purpose of this study is to determine the length of butt welds required to develop the full plastic section modulus of a 6 WF 20 rolled section of A-36 steel. The members were electric arc welded with LR 6070 electrodes. Two-point loading was used to develop a zone of pure moment with zero shear where these members were joined.

At the cross-section to be welded, all the flange edges were prepared to receive a single-vee butt weld and the webs were prepared for a double-vee butt weld. In all cases the full length of the flange was welded. However, …