Digital Commons Network^™

Multiple Component Color Imagery, Nicolas Bowen

Theses

None provided.

Printmaking: A Phenomenological Art, Nancy Keehn

Theses

None provided.

Portfolio Of Limited Production Furniture, Elbert Benson

Theses

Not Included

Manpower And Productivity In The Construction Industry, John A. Purciello

Theses

The relationship between manpower and productivity is an important factor in the area of increasing construction costs. Manpower supply is affected by worker mobility, influx of minority workers, work accidents, and training and apprenticeship programs.

A survey was conducted in the state of New Jersey to determine if a manpower shortage existed. The survey was conducted by submitting questionnaires to contractors, unions, owners, and architect-engineers.

The results of the survey indicated that a manpower shortage does exist, and that the shortage has influ enced construction costs, Furthermore, as a result of the increasing costs, indications of a decline in new …

Analysis Of Decomposition Gases And Leach Water From Controlled Sanitary Landfill, Robert Gargano

Theses

A sanitary landfill was simulated by placing "refuse" between two layers of soil in 6" by 24" cylinders. Canine nutriment was used to simulate the refuse. Once the refuse began to decompose, the decomposition gases were collected in a gas cell and analyzed in an Infrared Spectrophotometer. When gas samples were not taken, the decomposition gases were vented through a water trap (to prevent air from backing up into the system) into the atmosphere. Distilled water was added and withdrawn at two week intervals to leach out the pollutants.

From the Infrared analysis, the decomposition gases were determined to be …

Black Faces And Their Emotions, Margaret Anderson

Theses

None provided.

The Life Of The Negro Slave In Alabama, Daniel B. Austin

Theses

This paper is an attempt to give an unbiased account of the conditions either good or bad under which slaves lived and worked. Special attention will be given to their housing conditions, the type and quantity of clothing, food and its preparation as well as the labor they performed. Space will also be given to the crimes and punishment of Negro slaves -- additionally the education and religious opportunities will be surveyed.

My Daughter Tisha And Our Art, Catherine Jepson

Theses

Not provided.

Phosphate Removal From Sewage Using A Combination Of Ferric Chloride And A Polymeric Flocculant, Ravindra C. Patel

Theses

The present work is concerned with a newer technique and approach to the problem of phosphate removal from waste water. This includes the removal of phosphate from the sample of activated sludge, i.e., a sample from the aeration tank of the secondary sewage treatment. The phosphate is removed by using ferric chloride as a precipitating agent and a cationic polyelectrolyte (P.E.) as a flocculating agent. Results of this study showed that: (a) P.E. addition gives a significant improvement in phosphate removal over that obtained by ferric chloride alone. In some cases the phosphate removal increased from 92 to 96.5 per …

Aiir Pollution Emissions From Turbine Powered Aircraft, Raymond Arthur Filippini

Theses

The major pollutants that are emitted by jet aircraft include: particulate matter (soot), carbon monoxide, aldehydes, hydrocarbons, and nitrogen oxides. The first of the pollutants, particulate matter (smoke), constitutes not only a visual nuisance but is also a potential health problem. The rest, which are not visible, are irritants and in high enough concentrations can be toxic.

Since pollutants emitted by jet aircraft are of the same type as those given off by a car, a direct comparison is possible. In one landing take off cycle (LTO), a four engine jet aircraft emits the same amount of particulate matter as …

Problems In Perception: The Role Of Art In Special Education, Patricia Koch

Theses

None provided.

A Study Of Consumer Acceptance Of A No-Loss Credit Card Verification System, Dean Arlidge

Theses

This research study focuses upon Credit Cards and a proposed verification method to reduce the risk of fraudulent use. It is anticipated that the proliferation and growing use of credit cards will require the use of security concepts offering built-in point of use protection that is automatic and reliable. A suggested concept is the use of a combined electronic credit card and a memory device. The proposed verification technique combines a user electronic credit card and memory number along with a simple imprinter which would be operated by the person accepting the credit card. Credit cards have become a widely …

The Effect Of Nitrilotriacetic Acid Upon The Biodegradability Of Linear Alkyl Benzene Sulfonate, John D. Mckenna

Theses

The effects of trisodium nitrilotriacetate (SKTA) and sodium tipolyphosphate (STPP) upon the biological degradation of linear alkyl benzene sulfonate (LAS) ware experimentally investigated by the chemical oxygen demand and methylene blue methods. It was found that when STPP was present with LAS, the degradation of the LAS was better than when alone in solution. It was also found that LAS in solution with SN TA was less degradable than LAS alone. The benzene ring of the MS appeared to degrade after most of the linear portion of the chain had already been degraded.

Automatic Merchandising, D. Kenneth Winebrenner

Theses

Not provided.

Air And Water Pollution: A Visual Communication On Pollution, James Parton

Theses

Not provided.

Icarus, Barbara Bruno

Theses

None provided.

A Wrestling Program For High School Physical Education, Sam N. Black

Theses

This thesis examines the information needed by teachers to plan and teach wrestling at the high school level, including objectives of a wrestling program, class organization, methods of instruction and evaluation, facilities and equipment needed, and specific wrestling maneuvers and skills.

Joel Chandler Harris: Aesop Of The South, Thomas Adams

Theses

This paper covers Joel Chandler Harris's early life and its influence on his writing, then examines the literature he created, including the Uncle Remus stories, and interpretations of his work.

The In Vivo Effects Of Hydrazines And Vitamin B6 On The Metabolism Of Gamma_Aminobutyric Acid, Miguel Angel Median

Theses

The discovery of gamma-aminobutyric acid (GABA) in mammalian brain and its rigorous identification was reported in 1950 (1,2,3). Enzymatic experiments with brain acetone powder revealed that GABA was formed by the decarboxylation of glutamic acid and that the enzyme, glutamic acid decarboxylase, required pyridoxal phosphate as the co-factor (4,5). Radioactive tracer studies in vivo and in vitro with glutamic acid and glucose verfied the fact that the former was the precursor of GABA (6,7).

Classroom Discipline, Lorene H. Armstrong

Theses

Constructive classroom discipline is an important part of the educative process. It provides children with the opportunity to experience the satisfaction of fitting into a social group in an atmosphere which is conducive to learning and which promotes healthy emotional control. Academic learning and disciplined behavior are inseparable. If the latter breaks down, the former is impaired. Good teaching is made possible only by good discipline. This paper will explore, by means of the research, what is considered good discipline in the classroom.

Wilderness: A Visual Communication For Conservation, Joan Marinelli

Theses

Not provided.

A Study Of The Twenty-Four Hour Day Of Cherokee County High School Pupils With A Comparison Of Similar Findings In 1942, Dorothy Holland Adderhold

Theses

A time-study of the twenty-four hour day of pupils in a senior high school in a rural area (Cherokee County) of Alabama has been made in order to discover the amount of time being devoted by these pupils to various activities, and to compare these findings to a similar study made in 1942. Time spent for sleep, classes, chores, productive work, study, transportation, leisure, eating, listening to radio and television, other recreation, reading, dressing, and miscellaneous activity will be charted and comparisons will be made.

Roger Ascham's Unrecognized Contributions To Education In The Schoolmaster, Harold L. Askew

Theses

In the late sixteenth century, Roger Ascham, English scholar and author, wrote The Schoolmaster, in which he outlined some principles of education and of learning. The purpose of this paper is to note some of these principles and to illustrate their use in education.

Rigid, Unplasticized, Polyvinyl Chloride Piping : An Engineering Material Study, James Patrick Kelleher

Theses

Rigid, unplasticized, polyvinyl chloride is one of several thermoplastic materials which can be made available on a reasonable, commercial basis in the form of pipe, as well as in other forms necessary for the assembly of a complete piping system.

These materials offer resistance to widely varying conditions of environment, light weight, relatively low cost, ease and economy of installation, self-insulating characteristics, minimum solid-deposit tendency, and low frictional losses. On the other hand, these materials have lower mechanical properties than most metals, and these properties are subject to wider variations as a function of temperature.

Of the thermoplastic piping materials …

Hydrolysis Of Sodium Silicofluoride, Frank Arthur Graf

Theses

The kinetics of an apparent solubility decrease of commercial sodium fluoride encountered in a piece of equipment designed to produce saturated sodium fluoride solution was Investigated, in order to understand why a consistently saturated solution was not possible to achieve with plain tap water as solvent.

The main impurity, about 1 percent sodium silicofluoride, coats the sodium fluoride crystals, resulting in an equilibrium shift during dissolution of the salt in water; and under certain conditions results in the formation of a protective gel. Therefore, in order to produce a constant strength sodium fluoride solution, this coated impurity must be decomposed …

Composting Coffee Waste, Lawrence James Hickey

Theses

Disposal of waste, and specifically organic waste, has become a serious problem in such industries as the canning, meat-packing, dairy and other food producing industries. Recently, with the introduction of instant coffee powder, this particular industry now has a waste disposal problem with the resultant coffee residue. Composting or biologically decomposing this waste to yield an organic fertilizer is one of the many ways to solve this problem.

There are no papers in the literature concerning composting of coffee waste and only one paper (65) is available covering studies of high rate composting of garbage and refuse. It is known …

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 …

The Rahway Valley Trunk Sewer And Its Relations To, And Effect Upon The City Of Rahway, Fred A. Hedeman

Theses

This treatise is divided into three separate parts, each portraying a particular phase of the Rahway Valley improvement. Although not directly connected with the Joint Meeting, the fact that I served as Assistant City Engineer in Rahway during 1931 and 1932 naturally presented to me the opportunity of attending meetings and studying the project especially as it pertained to the City of Rahway.

Part one is a general review of the activities of the Rahway Valley Joint Meeting, both prior to and after the completion of the trunk sewer. The second portion reveals some of the intricate problems evolving in …