Digital Commons Network^™

The Effect Of Corporate Advertising On Stock Prices, Teresa M. Burke

Theses

Not available.

Emerson E & S Division's Management Technique: An Exploratory Survey Into The Benefits Of An Integrated Business Environment, Timothy Fitzsimmons Carr

Theses

Over the past few years, integrated business environments have become popular in the defense industry . An integrated business environment is a method used to unify all management and engineering activities required for a company to perform on a contract. The follow i ng research provides an introduction to the concepts of managing technological business through streamlining the efforts of all human and non-human resources involved, and secondarily , an exploratory survey into some of the important benefits and open issues that are being explored and debated among users, developers and maintainers of test program sets.

The Invisible People: An Installation Of Documentary Photographs, Videotapes And Text, Suzanne Frew

Theses

None provided.

Brighton Beach -- An Interaction, Dory E. Thanhauser

Theses

Not Included

Film Granularity And The Effect On Subjective Image Quality, James A. Wisner

Theses

The evaluation of subjective image quality in pictures is investigated as a function of the scene content of the images and the grain level of the images . In the pictures studied, no relationship was observed for the effect of scene content when the only other variable was the grain level.

Packaging Requirements For A Sampling Mechanism For Self-Selection Liquid Foundation Makeup, Osnat Lustig

Theses

The cosmetics industry and retailers of cosmetic products face a problem of sampling of packaged merchandise by inconsiderate shoppers in self-service retail outlets. The problem is particularly serious in facial products such as liquid foundation makeup. The consumer desires hands-on feel of the product in order to make an unaided purchase decision of the product, and will continue to sample packaged products as long as there are no other alternatives. However, cost and operation considerations of the cosmetics marketing system often precludes the availability of such alternatives. This study attempts to provide an evaluation tool which will focus on the …

Network Performance Monitors, Daniel Sorrentino

Theses

Over the last 10 years both industry and academia have conducted extensive research and development in the areas of local area network management and performance. This thesis investigates some different ways of measuring the performance of local area networks and studies hardware and software systems designed to watch over network performance and events. These systems are termed "network performance monitors." As part of the thesis, a network performance monitor has been implemented to monitor TOOLSNET, an Ethernet based local area network, supervised by the Engineering Tools Technology group at Compugraphic Corporation. This network performance monitor is called TOOLSNET ANALYSIS PACKAGE, …

Landscapes, Willard R. Barnes Jr.

Theses

Not Included

The Painted Portrait, Mary Porter

Theses

None provided.

Computerized Medical Illustration, Cynthia Duffer

Theses

Not Included

Model Experiment Of Rock Fracturing Caused By Driving Piles, Dai-Heyng Lee

Theses

The geotechical construction problem of rock fracturing caused by pile driving is investigated using a laboratory model. One inch diameter closed bottom steel pipes were driven into a simulated rock mass consisting of masonry bricks having an average compressive strength 3,200 psi. Both single pile and five pile model groups were tested. The single pile tests indicated that a threshold of penetration behavior occurred at a theorical hammer energy of 100 ft-lb and this was used for the group tests. Penetration rates were measured using an optical level.

Piles in the five pile model group were initially driven to a …

The Flexible Manufacturing System And Its Development In Taiwan, Chi-Shuan Liu

Theses

FMS is a new kind of manufacturing system which is flexible enough to handle a limited variety of parts. It usually consists of three main components: machine tools, a material handling system, and a computer control system. The material handling system is the key to integrating manufacturing cells into the FMS. The machine tools used in FMS are programmable and computer-controlled, having the ability to change their operation process rapidly to deal with product changeovers and part design changes. The digital computer used in FMS has the capability of handling various manufacturing processes which are not capable of being controlled …

Robot Manipulators And Control, Theresa Wu

Theses

This paper on Robot Manipulators brings together theories from three fields : computer graphics, kinematic equations and microprocessor based control.

There are four chapters in this paper, chapter one is the conceptual development on homogeneous transformations, express the position and orientation of the transposition of an object in Cartisian coordinates. Chapter two develops the method of obtaining the Cartisian coordinate position and orientation of the end effector for a manipulator, give the joint coordinate as input and use the homogeneous transformation to express the position and orientation. Chapter 3 is a very difficult one; it solves the parameters for the …

Microbial Characteristics Of An Industrial Mixed Liquor After Exposure To Phenolic Compounds, Patricia L. Boyle

Theses

The microbial characteristics of a mixed population from the Passaic Valley Sewerage Commissioners (PVSC) Wastewater Treatment Plant in Newark were examined. This plant handles about 250 million gallons per day of mixed sewerage, with a large industrial component. The microbial species were characterized using standard plating techniques, morphology, microscopic observation, and biochemical tests. These characteristics were determined for the fresh liquor, and after successive batch exposure to phenol (100 ppm) and 2-chlorophenol (20 ppm). Predator/prey, gram positive to gram negative bacteria ratios, and the fungi and protozoan populations were also determined. These results were compared with those previously obtained using …

Robotic Application In Taiwan, Yun-Perng Doong

Theses

During the past years, as labor costs rose, safety and environmental regulations took hold and robotic capabilities became more sophisticated; therefore, robots became valuable pieces of production equipment. Manufacturers put robots on the job to consistently produce quality products, to work in a hazardous environment, or to perform heavy duty work which humans are not able to do. Although robots have so many benefits, robot application still meets a great deal of obstacles, especially in the areas of environmental restrictions, management capabilities, and social implications.

The objective of this thesis is to identify and discuss the robotics impact on the …

Analysis Of Vehicle Suspension System Subjected To Random Vibration, Shabbir Lokhandwala

Theses

A two dimensional, two degree of freedom vehicle model is studied. A randomly profiled road is assumed to impart hyperbolic distributed stationary vertical random displacements to the front and the rear wheel. A computer program has been developed to evaluate transfer function matrices. The performance characteristic of the vehicle based on the Power Spectral Density of the vertical acceleration as well as the rattle space, for different values of damping factors, are studied.

Characterization Of G.C.A. Wafertrac 9000 Using Kodak Micro Positive 820 Resist And Developer Zx-934, Janet Chapin Mcfarland

Theses

A static coating program and a spray/static development program were developed, for use on the Wafertrac 9000 using Kodak Micro Positive 820 resist and developer ZX-934 in order to minimize critical dimension shift and maximize process latitude. By maximizing process latitude, a greater tolerance for process and equipment errors can be achieved. Using the established process, 1.2µm resist lines were produced and critical dimension shift was minimized providing a process with wide process latitude for creating photoresist geometries with dimensions larger than 1.2µm.

Rochester: Documented, Peter Eberlin

Theses

Over a two-year period certain unappreciated, visual and factual aspects of the City of Rochester were systematically documented. These aspects of the City of Rochester consisted of Mobil Gas Stations and their owners, closed gas stations, and new businesses in former gas stations; the City Limits and residents, animals, and other noisemakers existing proximal to the City Limits; places where I had to wait in line; the MEN and WOMEN of City Hall; the dotted lines that separate traffic lanes; and a short, dead-end street that was bull dozed over and left for field. The process of documenting these aspects …

A Recursive Fractal Design Generator For Dimensions Zero To Two Implemented Within A Two Dimensional Core Graphics Package, Elizabeth Lehmann

Theses

This thesis incorporates the technique developed by Benoit Mandelbrot to describe recursive fractals into an interactive graphics package based on the Core Graphics System (Core) produced by an ACM SIGGRAPH Committee (1977, 1979). The graphics package encompasses simple standard geometric shapes as well as the recursive fractals. To draw those fractals requires knowing both the basic shape or generator, and the points of recursion. These two pieces are acquired through the using of two windows which allow the generator and the points of recursion to be built. Once built, the fractal recursion level is chosen interactively on the main drawing. …

Pages From My Library, Elizabeth Handley Motlow

Theses

None provided.

Image Reconstruction Using Wiener Filtering And Unsharp Masking: A Computer Model, Jay Berman

Theses

Research was conducted to computer model and compare the image reconstruction obtainable using Wiener filtering and unsharp masking. Wiener filtering and unsharp masking are techniques used to improve image quality and interpretation. It was demonstrated that far greater image restoration is obtained by Wiener filter than by unsharp masking because unsharp masking, unlike Wiener filtering, enhanced image noise along with the edges. A user friendly computer model, that may be used as a tutorial aid for Image Science students, incorporating Fast Fourier Transform (FFT) techniques was designed. Graphics allow the user to follow each stage of the image processing.

Entropus: Entropia Ex Aisthetikos, Gerald Lamarsh

Theses

None provided.

Displaced Vignettes/Memory Trace, Elizabeth Gafarian

Theses

None provided.

The Evaluation Of New Jersey's Remedial Response Program With Regard To The Use Of Risk Assessment In Determining Extent Of Cleanup, Susan Christine Gieser

Theses

In order to effectively manage the cleanup of hazardous waste sites the New Jersey Department of Environmental Protection developed a comprehensive Master Plan. Under P. L. 1983, c. 222 (A-1255) the Hazardous Waste Advisory Council was charged with reviewing New Jersey's remedial action program. One issue identified by the Council for review was the use of risk assessment for determining extent of cleanup. The study was comprised of a literature search, review of legislation that impacts on this issue, interviews with DEP personnel, and consultation with others from academia and industry to recommend what is an acceptable risk and its …

The Impact Of Microcomputers On Engineering And Technical Management Functions, Salvatore Savino

Theses

The purpose of this study was to investigate the perceptions of managers as to the effect of computers on management functions.

Manager perceptions were determined by using a ratio scale of value ranging between 0 and 100. Findings are based on questionnaire responses of 121 top, middle, and lower managers in 120 firms in the United States.

Several hypotheses were examined in the study relative to (1) perceived computer impact on management levels, (2) perceived computer impact on the traditional functions of management, (3) perceived computer impact on levels and functions of management (interaction).

Support was provided for hypothesis of …

Application Of Manufacturing Resources Planning To Repetitive Manufacturing Environments, Irma L. Yuen

Theses

Most of the methodology for Manufacturing Systems has been devoted to Job Shops. Frequently the assumption has been made that, because Job Shops are the most complicated their methodology should fit Repetitive Manufacturing as well.

For years the Repetitive producers had been ignored as Production and Inventory Control Techniques were developed, implemented and refined to assist discrete Job Shops environments with Material Planning problems.

The application of modern Production and Inventory Control Techniques especially MRP II in the Repetitive Manufacturing Industries is receiving increasing attention from experts in the Production and Inventory Control field.

During the research for this Thesis …

Cross-Cultural Study Of Maslow's Need Theory Of Motivation, Jitendra N. Mishra

Theses

Abraham H. Maslow's Need Theory of Motivation was subjected to a cross-cultural scrutiny to see if his theory has universal application. It was thus also intended, to make a contribution to his theory since today, global interdependence is no longer a matter of belief, preference or choice. Rather, it is an inescapable reality.

To achieve this goal, an extensive Literature Survey was undertaken. It was found that his theory is more consistent with American value system. Nevertheless, if care is exercised, his theory can be useful in International context too, with some necessary modifications.

This paper is directed to save …

The Catabolism Of Arginine By Lactobacillus Brevis In A Chemostat, Jeanette Carque

Theses

A total of thirty chemostat runs were evaluated for steady state biomass concentration of L. brevis and arginine deiminase activity at dilution rates ranging from 0.022 to 0.1.07 h^-1 for a substrate feed consisting of 1.0% glucose and 0.5% arginine (w/v). Biomass concentration and enzyme activity responses were also evaluated for variations in glucose concentration from 0.05% to 1.5% and variations in arginine concentrations from 0.25% to 1.0% at a constant dilution rate (0.06 h^-1).

The system exhibited multiple steady states for the range of dilution rates from 0.022 to 0.107 h^-1. A steady state …

Computer Simulation Of A Batch Distillation Column With A Reflux Divider, Michael Gerard Clarke

Theses

The operation of a batch distillation column with a reflux divider has been mathematically simulated to reproduce operational equipment.

The operation of the column consists of one or more product recoveries. During each product recovery period the column alternates between total reflux and total product withdrawal, with the product withdrawal period being 2 — 5 seconds. Between product recoveries the column operating conditions can be reset.

The basic assumption of this batch distillation simulation is that the column completely equilibrates during the period of total reflux. The determination of the total reflux condition is obtained computationally using the iterative Newton—Raphson …

Scheduling Effects Of 5-(3,3-Dimethyl-1-Triazeno)Imidazole-4-Carboxamide (Dtic) And 1,3-Bis-Chloroethyl-1-Nitrosourea (Bcnu) On Mouse Melanoma Cells B16cl5, Gracie V. Coffey

Theses

DTIC and BCNU have been demonstrated to have enhanced chemotherapeutic effects in mice bearing Bl6 mouse melanoma cells. The order of administration seems to be important in maintaining optimum effects. This was shown is a study by Hill et al. (unpublished).

In the present study, mouse melanoma cells, Bl6CL4, were treated with either DTIC or BCNU. The drug was allowed to remain on the cells for 2, 3, or 4 days. The drug-containing media were then removed, the cells were washed and fresh medium was added. The cells were incubated in an atmosphere of 5% CO2 and 95% air at …