Digital Commons Network^™

Age Hardening Of Silver-Platinum Alloys, Robert A. Wilson

Bachelors Theses and Reports, 1928 - 1970

The alloy system selected for study was the binary alloy of platinum and silver. An examination of the various silver alloy diagrams revealed that of several possible alloys, the silver platinum was the most suit­able with regard to solubility.

Alkali Leaching Of Antimony Sulphide And Electrolytic Recovery Of Antimony From The Resulting Leach Solution, Vincent J. Andrews

Bachelors Theses and Reports, 1928 - 1970

It is the purpose of this investigation to obtain some insight into optimum conditions for leaching Stib­nite with sodium hydroxide solution and also to steady the factors affecting the electrolysis of the resulting solution.

Electrolytic Recovery Of Copper And Zinc From Brass., V. Kent Loughran

Bachelors Theses and Reports, 1928 - 1970

The reclamation of metals from scrap is becoming increasingly important in the metallurgical industry. Copper, because it does not corrode readily and is electronegative to most common metals, is peculiarly adapted to reclamation.

Magnesium - Tellurium By Powder Methods, George Gale

Bachelors Theses and Reports, 1928 - 1970

Today considerable work is being done in the compressed metal powder field which is gradually ob­taining prominence as a valuable branch of metallurgy. The mass of data, however, has led to many different ideas on the results of sintering.

The Miniature Camera In News Photography, Warren W. Broker

Bachelors’ Theses

The model miniature camera has been developed into an almost perfect precision implement. The small size of the camera presents advantages and disadvantages which have caused much controversy among news cameramen as to its practicability for use in news photography.

It is the purpose of this thesis to determine the possibilities of the use of the miniature camera in news photography.

A Self Improvement Sheet For Biology Teachers In The Secondary Schools, Ernestine Winifred Roberts

All-Inclusive List of Electronic Theses and Dissertations

No abstract provided.

Physiological Investigations Of Two Strawberry Root Rot Fungi, Fusarium Orthoceras Ap. And Wr., And Cylindrocarpon Obtusisporum (Cke. And Hark.) Wr., Herbert B. Currier

Biology

During recent years strawberry growers in widespread areas have been concerned with losses attributed to a root disease commonly termed "Black Root Rot of Strawberries". This malady is especially severe in Utah. Richards and McKay (18)¹ report that losses are such as to render commercial strawberry growing unprofitable in certain areas. These investigators found, in isolation studies of diseased strawberry roots, that the disease is evidently not due to the attack of a single pathogene, but that several fungi, each apparently capable in itself of producing infection, may act collectively in producing a "disease complex".

Geology And Ore Deposits Of The Golden Messenger Mine, Lewis And Clark County, Helena, Montana., John C. Archibald Jr.

Bachelors Theses and Reports, 1928 - 1970

The Golden Messenger Mine which is approximately twenty-three miles northeast of Helena, Montana, near York, on Trout Creek, has long presented several problems of both theoretical and practical interest.

The Geology And Ore Deposits Of Jardine, Montana, Wolter Duykers

Bachelors Theses and Reports, 1928 - 1970

The subject to be covered by this paper is based upon field study made during a six week stay at Jardine. The work began on June 19, 1937 and ended on July 31 of the same year.

A Rapid Determination Of Small Amounts Of Lead In Zinc, George T. Hanson

Bachelors Theses and Reports, 1928 - 1970

This investigation, carried on in the metallur­gical laboratories at the Montana School of Mines, was undertaken with the desire to work out a rapid method for the estimation, or the determination, of the amount of lead in zinc.

The Electrodeposition Of Manganese From Certain Aqueous Solutions., William C. Wallace

Bachelors Theses and Reports, 1928 - 1970

Manganese has been successfully electrodeposited from aqueous solutions in past years by several work­ers in electrochemical and electrometallurgical fields.

The present work was concerned, primarily, with investigation of electrodeposition from solutions which are commercially obtainable from the hydrometallurgical or pyrometallurgical treatment of the low grade mangan­ese deposits of this country.

Physiological Investigations Of Two Strawberry Root Rot Fungi, Fusarium Orthoceras Ap. And Wr., And Cylindrocarpon Obtusisporum (Cke. And Hark.) Wr., Herbert B. Currier

Biology

During recent years strawberry growers in widespread areas have been concerned with losses attributed to a root disease commonly termed "Black Root Rot of Strawberries". This malady is especially severe in Utah. Richards and McKay (18)¹ report that losses are such as to render commercial strawberry growing unprofitable in certain areas. These investigators found, in isolation studies of diseased strawberry roots, that the disease is evidently not due to the attack of a single pathogene, but that several fungi, each apparently capable in itself of producing infection, may act collectively in producing a "disease complex".

A History Of The Towns And Townships In Racine County, Harry Delorr Brooks

Bachelors’ Theses

This thesis is based upon evidence procured from settlers who have lived in Racine County all their lives, and to whom has been handed down a history of living memories. The work is further substantiated by other authors who have delved much deeper into the origin of these regions than my limited time would allow, but I believe that I have obtained facts which would probably never have been known but to a limited quantity of the inhabitants hereabouts. I found that most of the inhabitants were more than willing to give up time and energy in my quest for …

A Study Of The Needs For A Supervisory Program Among Negro Teachers In Mclennan County, Carlean Meriem Wells

All Theses

Limited studies have been made of certain factors relating to the education of Negroes in rural communities, but few investigations have been made of sufficient scope to warrant valid conclusions.¹⁰ It is the purpose of this study, therefore, to present rather detailed facts regarding some of the more important phases of elementary education for Negroes in rural communities in McLennan County, Texas, where a special supervising teacher is not employed. The most important phases considered are: (1) accessibility of Negro schools and transportation of pupils; (2) enrollment; (3) pupil mortality; (4) health and mental life: (5) the staff; (6) …

The Anatomy Of The Frog Heart, Richard Klein

Bachelors’ Theses

The purpose of this work on the frog heart will be to present clearly and adequately a complete description of the anatomy of the heart, with particular emphasis on the number, location, and exact position of the cardiac valves. Many unsolved problems and several contradictions overshadow a ·complete knowledge of the finer points of the anatomy. It is my purpose in this treatise on the frog heart to aid in the solution of some of these problems so that a work of this kind, which is minute in comparison with previous work done on this organ, may not be without …

History Of Anesthesia, O. A. Pennisi

Bachelors’ Theses

Anesthesia is a condition of insensibility to pain, either in part, or in whole. It may be divided into two classes: natural and artificial. The type which has been sought through the ages is the artificial anesthesia which could dull man’s sensibility to physical pain while the surgeon worked his painful but corrective arts upon the body.

Historical Background Of Radiography And Its Present Status In Dentistry, Joseph H. Nozick

Bachelors’ Theses

The X-ray was discovered in 1895 by William Roentgen, Professor of Physics, at the Royal University of Wiirzburg, in Germany. This discovery was received by the world with incredulity and amazement. A new ray had been discovered by means of which it was possible to look through opaque substances.

The Anatomy Of The Musculature Of The Necturus, Carl Henry Zeuner

Bachelors’ Theses

This paper is intended to discuses the dissection and complete anatomy of the musculature of the Necturus. The Nacturus was chosen, as it is the most characteristic of the order Urodela and it shows many fish-lite adaptations. However, there are definite and distinct changes over the muscles of the fish. The Necturus has walking, legs requiring muscles between the individual parts of the limbs as well as between the limbs and the body itself as is the oase in the fish.

What Shall We Give, Florence Ruth Ziehms

Bachelors’ Theses

The purpose of this work was to compile a five year program of plays suitable for production by a high school dramatic group. The average club meets once every two weeks , making an average of eighteen weeks a year . The work is to serve as a guide to enable the teacher to produce a diversified program including plays of all types within the capabilities of the average secondary school dramatic group .

Chargis A Study On The Word For Grace In The New Testament, Robert Zorn

Master of Sacred Theology Thesis

The scope of this present study is not to be distinctly Doctrinal, or historical, tracing the doctrine of grace and its various aberrations, through history, much as such a study would be interesting and instructive. That would take us too far afield. It is our purpose to confine ourself to an examination of the word χ͔χ́ρ͔ις itself, and to trace its use in the New Testament. Seeing the importance of the Doctrine of Grace, it is essential that we study the divinely revealed record, to see how the word is used. This must ever be the basis for all doctrine, …

United We Stand, Mary Elizabeth Guinan

Bachelors’ Theses

Cooperative advertising is a comparatively new field. Only one work of any length and comprehensiveness has been as yet written about it--Hugh E. Agnew's Cooperative Advertising by Competitors. Yet, for all its youth, it is amazingly robust and mature.

Censorship Of Patent Medicine Advertising By The Metropolitan Press, Jerome Anthony Gahn

Bachelors’ Theses

The purpose of this thesis is to show the differentiation by metropolitan daily newspapers in the acceptance or rejection of patent medicine advertising, and to show at the same time that censorship of paten medicine advertising by certain metropolitan newspapers does exist.

A Simultaneous Analysis Of Beer Foam And Rsidual Beer, Irwin Joseph Maruszewski

Bachelors’ Theses

In the past, the brewing industry was more an art than a science. Not much was known about the chemical nature of beer, or about the chemical processes and reactions that took place in its manufacture. Until recently, that is, in the last century, no interest was taken in this phase of the manufacture of beer. In the last forty or fifty years, the brewing manufacturers realized, that to have a good quality of beer, more must be known of its chemistry and therefore chemists set to work and began to specialize in this field. The thing that was most …

Consumers Cooperatives In Milwaukee County, Mark Schwartz

Bachelors’ Theses

The purpose of this thesis is to present a history of Consumers Cooperatives in Milwaukee County and survey of the consumers organizations which are existent at present in the county. The purposes, organization, activities and causes for the decline of the consumers cooperatives in the past are discussed as well as the position which Milwaukee cooperatives occupy today. In the conclusion the possible future of cooperative in Milwaukee and America is discussed.

Roman Comedy Characters, Gertrude Sidek

Bachelors’ Theses

At the first glance any connection between the modern comedies we see on our Broadway stages and the plays the ancient Romans saw in their elaborately decorated theatres, seems improbable. If it were possible for us to attend the Imperial theatre in New York today and see a modern production, then fly backwards some two thousand years and attend a Roman play, we would see a great many resemblences. For one thing the stage settings might be a great deal alike, as many of our modern architectual and stylized sets resemble the Roman stage without its elaborate ornaments. Next we …

Household Activity A Study Of The Apartment, Duplex And Single House Families And Their Activities, Helene Perrin Schwarts

Bachelors’ Theses

In the following pages it is my intention to show the differences existing in family life in the Apartment, Duplex ana Single House. The point which is stressed is the fact that the Single house or Duplex is more conducive to ordinary family life than is the Apartment. The Apartment discourges to a certain degree a normal family life.

Household Activity A Study Of The Apartment, Duplex And Single House Families And Their Activities, Helene Perrin Schwartz

Bachelors’ Theses

Home life and activities existing in the apartment, duplex and single house differ . In the following pages I have endeavored to show these differences by comparisons . The study was made in the city of Milwaukee, September 1937 to March 1938 .

The Tesla Coil, Willard H. Schultz

Bachelors’ Theses

The following paper is an attempt to gather together and present in some order a few of the facts concerning the design, theory, and operation of the Tesla Coil. The writer's interest was first directed to the production of high frequency, high potential current by an article appearing on page 594 of the October, 1933 issue of the Popular Mechanics Magazine. Here the construction of a small coil was described. The writer built such a coil and was greatly disappointed with the results obtained from it. As is so frequently the case, this failure only intensified the desire to construct …

Potentialities Of The Maladjusted Child, Claire Alice Mulholland

Bachelors’ Theses

Changes in education today are changes in emphasis rather than changes in scope. The emphasis points to the child as the learner rather than to the subject matter to be learned. Consequently, we are becoming more concerned with guiding individuals than in attempting merely to educate the masses.

The Liver Of The Frog, Robert A. Grace

Bachelors’ Theses

The object of this paper is neither to contribute any new information, nor to criticize any work that has been done on the liver of the frog. The aim is merely to give a brief summary of the gross anatomy, the progress achieved in certain cytological fields, and the function of the liver in digestion and as a dietary factor. In doing this, the paper is intended to show the general trend of research which is apparent in current literature