Digital Commons Network^™

Imagery Of The Subconscious, Thomas Petit

Theses

None provided.

Soluble Surfactant Effects On Gas Absorption Of Organic Compounds, Angelo C. Morresi

Theses

A literature search dating back to the beginning of this century turned up no previous work similar to ours. We discuss several methods and experiments involving the scrubbing of air streams.

The objective of this work was the determination of surfactant affects on the solubility of certain organic compounds of varying solubility in water. A means of simulating a packed tower was devised to allow for bench scale evaluation and thus enabled a greater number of organic compounds to be examined with a greater variety of surfactants.

Curves were plotted based on organic vapor concentration, surfactant concentration, organic type, surfactant …

Communications System For The Center For Environmental Information Inc., Carlo Piech

Theses

None provided.

A Graphic Identity Program For Rochester Mental Health Center, Linda Patterson

Theses

None provided.

Journal - September, 1974 - February, 1975, Thomas Jagger

Theses

None provided.

An Examination And Evaluation Of Organizational Development Implementation And Its Effects In A Department Of An Institution Of Higher Learning, Duane Jelinek

Theses

None provided.

Engineering A Primary Waste Treatment Plant, Edwin O. Onwawoma

Theses

This thesis deals with the design and construction of a primary waste treatment plant. The scope of work covered here, includes waste sampling and characterization, process design data gathering, process and mechanical design, cost estimate, and a general discussion of the construction and start-up.

In the development of this work, it is assumed that a decision has been made to build the waste treatment plant, using a known process. Therefore, economic evaluations designed to determine return on investment and selection of a process, will not be discussed. The impact the capital investment associated with the waste treatment facility has on …

The Market In India For Optical Goods, P.S. Bhullar

Theses

None provided.

Laboratory Design For Instruction In Long Distance Communication For The Deaf, George Schieber

Theses

None provided.

The Thermal Degradation Of Polyvinyl Alcohol, Carlos Eduardo Ortiz

Theses

The thermal degradation of polyvinyl alcohol has been investigated using mass spectrometry, differential thermal analysis, and infrared spectroscopy unlike previous investigators, formaldehyde and acrolein were not observed volatiles. In addition, acetic acid was observed, a product not reported previously.

The Public Communications Service: An Urbanarium Program To Assist Community Groups With Improved Communications, Barbara Brecher

Theses

None provided.

A Study Of The Effect Of Ink Tack, Printing Pressure, And Printing Speed On Toning In The Driographic System, Thomas Rigg

Theses

An investigation was made into one of the newer planographic printing plates, specifically 3M's Dry Plate. This plate is part of the system more popularly known as driography. As with many new processes, driography is beset with several problems. These include plate durability, substrate suitability, and toning. This study deals with the problem of toning and a. method for investigating it. In driography, toning is defined as the inking of the non-image background of the plate. Several factors are thought to have an effect on the amount of toning. Factors such as ink tack, ink temperature, room temperature, humidity, speed, …

Self, Peter Knickerbocker

Theses

None provided.

Handicapped Independence, Dale Landon

Theses

None provided.

Design For A Developing Consortium, Henry A. Mauermeyer

Theses

The number of consortia in American higher education expanded rapidly from only ten in 1960 to eighty in 1973. Many do not have an organized method of developing interinstitutional cooperation, structuring their internal management, or preparing to meet future expansion.

The design of an organizational process appropriate to consortia in general has been developed in this thesis. The design is based on an analysis of various materials: (1) literature on the consortium movement; (2) data gathered from a nationwide survey conducted by the author; (3) visits with directors of consortia and experts in the consortium field; (4) actual working experience …

The Formulation Of A Woodworking Studio, D. Hunter Kariher

Theses

None provided.

Say It With Flowers, Jack Farkas

Theses

None provided.

Design Seminar, Clifford Bull

Theses

None provided.

One Of Ten Thousand: A Way For The Printmaker; Thoughts And Images Related To Involvement In Zen Buddhism, C. Alan Fisher

Theses

None provided.

Effects Of Exposure Changes On Perception Of Detail In Radiography, Warren Meyers Shepard

Theses

Voltage and magnification are the variables of exposure used to investigate the effects upon the detection of lesions on lung tissue of a phantom. Analysis by percent correctness and ANOVA indicate that the voltage and magnification for the levels investigated had no significant effect upon detection accuracy. ROC analysis of the data also show no significant increase in detectability attributed to the variables investigated, The ROC evaluation does indicate a slight increase in detectability of the simulated lesions, while the percent correctness analysis does not. This difference may be due to the bias of the observers and removed by the …

Biocatalytic Oxidation Of Nitrilotriacetate, Saul Hammerman

Theses

The specific scope of this work is to study the biological and chemical effects of a single genetic strain of bacteria, Bacillus subtilis #9524, on the specific destruction to innocuous products of sodium nitrilotriacetate (NTA) and sodium tripolyphosphate (STPP). Insofar as the same strain of bacteria was used each time, under limited variability and sterile conditions, the side effects of multiple bacterial strains and their inter-relationships among themselves and the organic substrates are eliminated. This has allowed for excellent replication of results.

This is a generalized technique for the evaluation of the biodegradability of a compound. Whereas tests with activated …

Orientation To The Urbanarium, A Slide-Tape Production, Darryl Degelman

Theses

None provided.

The Photolysis Of Chlorobenzene In An Aqueous Environment, Louis John Del Tufo

Theses

Chlorobenzene was chosen as a model system for the study of photochemically induced reactions in an aqueous environment. It was the goal of this research to achieve a reaction system which best approximates conditions existing in the environment. To do this, a basic model system was established, and then the effect on the rate by various parameters was studied. These parameters, which included the presence of oxygen and such inorganic compounds as might be present in receiving waters, (e.g. nitrate, sulfate, and phosphate), were chosen so as to meet the goal of this research.

Kinetic data was obtained for seven …

The Quantitative Characterization Of Middle Distillate Fuels For Reduced Smoke Emission And Improved Low Temperature Operability, R. S. Feamster

Theses

Forty-eight inference equations are presented to approximate the hydrocarbon composition of middle distillate fuels and of the solids separating from these fuels at temperatures below their cloud points by consideration of fuel physical inspections. The physical inspections consist of API gravity, aniline point, cloud point, and distillation curves for ten fuels from major United States and European refineries. To determine the percentage of solids separating from cooled fuels, each fuel is filtered over a temperature range from the cloud point to -40 F in 10 F increments. Aromatic, naphthenic, and paraffinic hydrocarbon contents and the r-paraffin carbon number distributions of …

Lewis Wickes Hine Memorial Collection: International Museum Of Photography At George Eastman House, Robin Brown

Theses

None provided.

Investigations Of Color Balance Perception Of Photographic Images As Related To Their Surrounds, Robert Cosgrove, William Rabey

Theses

The perceived color balance of a photographic image as a function of its surrounds was investigated. Four images and three surrounds were used in all of their possible combinations. An image was projected onto a screen by means of a slide projector. A colored surround was projected by a second projector so that it encompassed the image. Five observers were asked to "correct" each image viewed within each surround to what he considered the most pleasing color balance. They did this by means of a three wheel subtractive filter system. (Cyan, magenta, and yellow)

The results showed that perceived color …

Aboveground Fuel Oil Storage Tanks, Lawrence George Palmer

Theses

A review of the American Petroleum Institute Standard 650 and Appendixes points out the advantages of using high strength steel and the variable point design method (Appendix K) to obtain reasonably uniform shell stresses. Design limitations imposed by notch toughness and residual stresses are pointed out.

Design considerations for the installation of an internal floating roof in a standard cone roof tank are discussed. Methods of calculating evaporation losses and an economic justification for a floating roof are included. Budget estimate figures have been compiled as a function of tank capacity for tanks, site preparation and tank ringwall or piled …

A Manual For A Settlement House Or Neighborhood Center, Jeffrey Daly

Theses

None provided.

Siegmund Lubin: Moving Picture Pioneer 1851-1923, John Arthur Helley

Theses

Siegmund Lubin came to the United States of America in 1867, and six years later, after various setbacks, established an optical business in Philadelphia, Pennsylvania. Experiments in his leisure time led him to a career in moving pictures. His success and accomplishments in the period of two decades were entangled in legal battles which resulted in his return to the optical business.

Mr. Lubin built several studios across the United States in a westward expansion. His studio in Coronado, California in 1915–16, with eastern controls, proved to have been typical of the western studio during the early motion picture days. …

The Fate Of Hazardous Polluting Substances In An Aqueous Environment, Robert Paul Casani

Theses

The fate of Hazardous Polluting. Substances (HPS) in an aqueous environment has been investigated using ultraviolet light. Chlorobenzene, o-cresol and nitrobenzene were used as model HPS for this study. The kinetics were followed and good first order plots were obtained for all compounds. The temperature of the reaction was shown to effect the rate. Solid insoluble and soluble non-volatile products were formed in the photolytic reaction of the three model systems.