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I. Certain Azo Dyes Derived From 2-Amino Phenol-4-Sulfonic Acid; Ii. A Study Of The Reduction Rate Of 2-Nitro Phenol-4-Sulfonic Acid, Albert Edward Cohen Jun 1953

I. Certain Azo Dyes Derived From 2-Amino Phenol-4-Sulfonic Acid; Ii. A Study Of The Reduction Rate Of 2-Nitro Phenol-4-Sulfonic Acid, Albert Edward Cohen

Theses

No abstract provided.


News Bulletin - June-July, 1953, Civil Aviation Medical Association Jun 1953

News Bulletin - June-July, 1953, Civil Aviation Medical Association

Browse all Civil Aviation Medical Association Newsletters

A nine page newsletter of the Airline Medical Examiners Association which was published on an irregular basis from 1950-1957. This organization was a predecessor of the Civil Aviation Medical Association. The newsletter provided news about civil aviation medicine and information related to the organization.


The Construction And Operation Of A Universal Specimen Mount With Protective Lead Shield For The Purpose Of Determining Pole Figures Using The Schulz-Decker Transmission Technique, Richard L. Fausner Jun 1953

The Construction And Operation Of A Universal Specimen Mount With Protective Lead Shield For The Purpose Of Determining Pole Figures Using The Schulz-Decker Transmission Technique, Richard L. Fausner

Bachelors Theses and Reports, 1928 - 1970

It was the purpose of this study to construct a universal mount, to construct a protective lead shield, to operate the instrument, and to provide a pole figure using the transmission method of Schulz and Decker. There are at present several lengthy x-ray methods of determining the grain orientation of metals. These methods are mainly photographic. In order to provide a rapid means of obtaining the necessary information concerning the grain orientation of a metal, a universal mount was constructed.


Nonmetallic Mineral Resources Of Montana (Except Fuels), F. L. Rytlewski Jun 1953

Nonmetallic Mineral Resources Of Montana (Except Fuels), F. L. Rytlewski

Bachelors Theses and Reports, 1928 - 1970

Essentially, the paper is composed of seven parts, each of which concerns a group of related nonmetallic minerals such as ceramic materials, gemstones, or abra­sives. Following the data pertaining to the minerals of each group are index mars locating the major mineral deposits which are known to date. Production and reserve figures are listed by tables in cases where such information is available.


The Development Of Executives, Joseph Ralph Messineo May 1953

The Development Of Executives, Joseph Ralph Messineo

Theses

The ever-increasing trend toward improved industrial efficiency creates the problem of supplying capable executives. The supply of executive manpower in business corporations ever needs replenishing. Expansion of operations, retirements, and other circumstances cause executive demands and vacancies which must be filled. Therefore, the purpose of this thesis is to analyze and report on what industry is actually doing today to develop executives to meet present and future requirements. Also, it is the author's intent to formulate a comprehensive executive development program that can be adopted with some limitations by industry for the building of an executive reserve.

In order to …


Geology Of The Marget Ann Mine Butte District, Montana, Winston Martin Sahinen May 1953

Geology Of The Marget Ann Mine Butte District, Montana, Winston Martin Sahinen

Bachelors Theses and Reports, 1928 - 1970

As the field work progressed it became apparent that very little was known of the mineralogical associations of the precious metal constituents of the Marget Ann ore. A mineralogical study in excess of that originally planned was then decided upon to de­termine the affiliations exhibited by the silver and gold. With these objectives in mind, the laboratory and field work continued.


The Orientation Of Quartz Grains In Unconsolidated Beach Sands Of San Luis Obispo County, California, David V. Pearson May 1953

The Orientation Of Quartz Grains In Unconsolidated Beach Sands Of San Luis Obispo County, California, David V. Pearson

Bachelors Theses and Reports, 1928 - 1970

The purpose of this investigation is to determine the orientation of quartz grains in unconsolidated beach sands, and if possible, to determine some of the physical factors involved in producing the orientation found.


The Indium-Mercury Constitutional Diagram, Bert E. Lake May 1953

The Indium-Mercury Constitutional Diagram, Bert E. Lake

Bachelors Theses and Reports, 1928 - 1970

Whenever metals differ greatly in electropositivity, intermetallic compounds are likely to form in preference to solid solutions. 21ercury and indium show a considerable difference in electropositivity. This would indicate that intermetallic compounds may play an important role in the con­stitutional diagram for the mercury-indium system.


The Effect Of Manganese On The Age Hardening Of Aluminum-Copper Alloys, Keith P. Burgess May 1953

The Effect Of Manganese On The Age Hardening Of Aluminum-Copper Alloys, Keith P. Burgess

Bachelors Theses and Reports, 1928 - 1970

It is known that age-hardening occurs in alloys of the solid solution type containing a hardening constituent, of a metal or metallic compound which is more soluble in the solvent phase at higher tempertures than at lower temperatures.


A Study Of The Beneficiation Of Low-Grade Domestic Chromite, Darrell Edward Bodie May 1953

A Study Of The Beneficiation Of Low-Grade Domestic Chromite, Darrell Edward Bodie

Bachelors Theses and Reports, 1928 - 1970

Chromite, a strategic mineral, is being consumed in ever increasing quantities in the United States today. Although the United States imports practically all of the chromite that is being consumed, it is gradually becoming necessary to exploit the low-grade deposits that are located within the United States, and also the low-grade deposits of Canada.


Growth And Development Of The Present Division Of Technology At Utah State Agricultural College, Lynn R. Willey May 1953

Growth And Development Of The Present Division Of Technology At Utah State Agricultural College, Lynn R. Willey

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis traces the growth and development of the Division of Technology at the Utah State Agricultural College from 1890, when the first mechanic arts classes were taught as part of the offering in Mechanical Engineering, to the present, covering as thoroughly as possible from the source material available, the chain of events out of which the present expansive and complex program has evolved. The intention here is not merely to itemize the steps in this development, but wherever possible to investigate the influences involved; also, to give some attention to the industrial, education, and war-time needs that have created …


Consumptive Use Of Water By Major Farm Crops In The Milford District Of Utah, Glen H. Calder May 1953

Consumptive Use Of Water By Major Farm Crops In The Milford District Of Utah, Glen H. Calder

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Irrigation water supplies in the arid West have become limited, yet the area of irrigable land is still extensive. To realize the more efficient use of the available supply, or for planning new irrigation projects, studies are needed to determine how much water is consumptively used by farm crops and native vegetation.


Suitable Steels For Welded Bridges And Buildings, W. P. Gerhart, S. A. Greenberg Apr 1953

Suitable Steels For Welded Bridges And Buildings, W. P. Gerhart, S. A. Greenberg

Kentucky's Annual Forum on Transportation

No abstract provided.


News Bulletin - January, 1953, Civil Aviation Medical Association Jan 1953

News Bulletin - January, 1953, Civil Aviation Medical Association

Browse all Civil Aviation Medical Association Newsletters

A three page newsletter of the Airline Medical Examiners Association which was published on an irregular basis from 1950-1957. This organization was a predecessor of the Civil Aviation Medical Association. The newsletter provided news about civil aviation medicine and information related to the organization.


A Historical Study Of The Influence Of The Railroad Upon Ogden, Utah, 1868-1875, Alma W. Hansen Jan 1953

A Historical Study Of The Influence Of The Railroad Upon Ogden, Utah, 1868-1875, Alma W. Hansen

Theses and Dissertations

The general plan of this study is to sketch the beginning of Ogden settlement and the early history up to the beginnings of the influence of the coming of the railroad, then to follow in more detail the conditions and influences that developed as the railroad was built and the changes that followed the completion of the line.


An Investigation Of The Use Of Surface-Active Agents In The Secondary Recovery Of Oil By Water Flooding, Robert P. Schafer Jan 1953

An Investigation Of The Use Of Surface-Active Agents In The Secondary Recovery Of Oil By Water Flooding, Robert P. Schafer

Masters Theses

"The importance of producing oil cannot be emphasized enough in this modem world. Therefore, when primary methods of production seemingly exhaust the oil reservoirs, a secondary method of producing more oil is a necessity. At the present time, secondary methods of oil recovery have developed into a large industry. They are not a new development. The need of introducing compressed air or air-gas mixtures into the wells to increase production was quickly realized. Water flooding methods followed, and at first were restricted to the Eastern fields. Later, about 1935, systematic water flooding methods were developed and applied all over the …


Adaptation Of Diesel Rubber-Tired Loading Equipment To A Bedded Fluorspar Mining Problem, Robert Gill Montgomery Jan 1953

Adaptation Of Diesel Rubber-Tired Loading Equipment To A Bedded Fluorspar Mining Problem, Robert Gill Montgomery

Professional Degree Theses

"The fluorspar-zinc orebody at Minerva No. 1 mine near Cave in Rock, in Hardin County, Illinois, would have been classed as non-commercial before the days of flotation milling and mine mechanization. The bulk of the ore requires fine grinding for acceptable beneficiation, and the assay of the head feed runs considerably lower than grades thought to be commercial in the fluorspar district prior to 1940.

However, the reserves found by drilling before the decision was made to invest in mine development, and the construction of a two-product, 250-ton, flotation mill, with complete power plant and surface shops, exceeded 600,000 tons. …


Photoelastic Investigation Of The Stresses In A Capless Connecting Rod, Gerald Delaine Smith Jan 1953

Photoelastic Investigation Of The Stresses In A Capless Connecting Rod, Gerald Delaine Smith

Masters Theses

"For a great many years the primary method used to solve engineering problems was by the use of mathematics. However, rigorous and simple mathematical solutions are only possible if the geometry of the member and its loadings are relatively simple. When irregular shapes with complex loadings are encountered, rigorous mathematical solutions for stresses induced are either impossible or very cumbersome. In such cases, the engineer must resort to other methods which are available today.

This paper attempts to show the application of the photoelastic method to such a problem. Moreover, it will show the comparative ease with which the designer …


Chronicle: John E Mathews Bridge Edition Presenting The Story Of A Great Achievement, Sam D. Melson Dec 1952

Chronicle: John E Mathews Bridge Edition Presenting The Story Of A Great Achievement, Sam D. Melson

City and Regional Planning -- Florida

Special Edition of the independent weekly Chronicle on the John E. Mathews Bridge, it's planning and construction.


Aircraft To Be Used On Agricultural Advisory Work, F L. Shier Nov 1952

Aircraft To Be Used On Agricultural Advisory Work, F L. Shier

Journal of the Department of Agriculture, Western Australia, Series 3

For the first time in Western Australia, an aircraft will shortly be used as an adjunct to the Department of Agriculture's advisory services.

Mr. J. R. M. Wolfe, an advisor on the staff of the Department of Agriculture's North-West Branch, recently took delivery of a canopied Tiger Moth aircraft which he will use for travelling between stations in the Port Hedland district.


Vapor Phase Catalytic Air Oxidation Of P-Cymene, Salvatore Joseph Finelli Jun 1952

Vapor Phase Catalytic Air Oxidation Of P-Cymene, Salvatore Joseph Finelli

Theses

No abstract provided.


Cost Reduction Through Closer Control Of Quality, Walter Robert Kuzmin May 1952

Cost Reduction Through Closer Control Of Quality, Walter Robert Kuzmin

Theses

The economy of our nation differs today from that of World War II or pre-World War II days by the fact that a war-production program is being carried on without adversely affecting the production or civilian goods, At the same time management is confronted with rising costs due to the inflationary spiral of wanes and materials. To mire a profit on Products and remain in competition, management is forced to apply the latest cost reduction methods. Because of the dual economy, companies are quoting on civilian goods and war Products. Contracts released by the government specify that; adequate inspection and …


The Accessory Minerals Of Some Granitic Rocks Of The Boulder Batholith, Robert T. Donahue May 1952

The Accessory Minerals Of Some Granitic Rocks Of The Boulder Batholith, Robert T. Donahue

Bachelors Theses and Reports, 1928 - 1970

Although the position of the Boulder batholith in space and time is well known, the modes of occurrence of various rock types and the inter-relationships between the petrographic types are not known in detail.


Flotation Of Huebnerite, Henry Albright May 1952

Flotation Of Huebnerite, Henry Albright

Bachelors Theses and Reports, 1928 - 1970

The development of suitable beneficiation processes for treating domestic low-grade tungsten ores is a problem now facing the mineral industry. While we are now consuming more tungsten than normally because of the defense program, we are no longer able to import ores from the world's principal source, China. The problem then, is to increase our domestic production so as to ac­quire a greater degree of self-sufficiency.


Protective Refractory Coatings On Titanium Metal, Eugene F. Gibbs May 1952

Protective Refractory Coatings On Titanium Metal, Eugene F. Gibbs

Bachelors Theses and Reports, 1928 - 1970

The problem undertaken in this thesis concerns the development of a newer phase of metallurgy, namely the adaption of the strong, lightweight metal titanium to high-temperature uses. The primary objective of the investigation is to determine wheth­er the application of refractory coatings to titanium will pro­tect the metal from chemical reactions and corrosion at high temperatures.


The Effect Of Ferric Iron Upon The Current Efficiency And The Deposition Of Copper In The Electrowinning Of Copper From Copper Sulphate Solutions, James L. Owings May 1952

The Effect Of Ferric Iron Upon The Current Efficiency And The Deposition Of Copper In The Electrowinning Of Copper From Copper Sulphate Solutions, James L. Owings

Bachelors Theses and Reports, 1928 - 1970

In the hydrometallurgy of copper, probably the most widely used method for the precipitation of copper is by electrolysis using insoluble anodes. The process is similar in many respects to the electrolytic refining of copper; one of the main differences is the use of insoluble anodes in electrowinning as compared to the use of impure copper anodes in electrorefining. Impurities, however, are common to both processes. The nature of these impurities differ and the problem of purifying the electrolyte is also different.


Electroplating Of Chromium, Nickel And Copper Upon Titanium, Stanley O. Fong May 1952

Electroplating Of Chromium, Nickel And Copper Upon Titanium, Stanley O. Fong

Bachelors Theses and Reports, 1928 - 1970

Recently, there has been a great amount of research work done on the metal titanium. Since it is a light weight metal, with unusual strength and good resistance to corrosion, it may be a possible substitute for aluminum and magnesium alloys, or steel.


Dispersing Agents In The Pipette Method Of Soil Analysis, Eugene W. Price May 1952

Dispersing Agents In The Pipette Method Of Soil Analysis, Eugene W. Price

Bachelors Theses and Reports, 1928 - 1970

For many years the study of sediments has been a major problem in the field of geology. Especially is this true of the branch of sedimentology known as grain-size distribution. Throughout the years many classical experiments have been performed and procedures evolved from them, all with the purpose of a better and easier determination of the grain-size distri­bution of fine sediments, particularly the clays.


An Early Tertiary Stream Channel Between Fish And Pipestone Creeks, Ten Miles West Of Whitehall, Montana, Henry D. Olson Mar 1952

An Early Tertiary Stream Channel Between Fish And Pipestone Creeks, Ten Miles West Of Whitehall, Montana, Henry D. Olson

Bachelors Theses and Reports, 1928 - 1970

Driving between Butte, and Whitehall, Montana, on highway U.S. 10S, one observes an interesting phenomenon in the lower end of Little Pipestone Creek canyon. One side and the bottom of the canyon is cut inthe hard igneous rocks of the Boulder Batholith, and the other side of the canyon is made of unconsoli­dated sand, gravel, and cobbles.


Random Wave Form Generator, Zaboj V. Harvalik Jan 1952

Random Wave Form Generator, Zaboj V. Harvalik

Journal of the Arkansas Academy of Science

No abstract provided.