Digital Commons Network^™

Investigation Of A Program That Manages Cultural Diversity To Determine Its Relationship To A Profitable And Efficient Business Operation, Joan M. Hubbard

Theses

This thesis begins with the purpose of investigating a program that recognizes, accepts, values and manages cultural diversity in the workplace to determine its relationship to a profitable and efficient business operation.

Significant demographic changes are expected to occur by the year 2000 resulting in a more culturally diverse labor force. In addition to a labor force wherein "white males" become the minority, this labor force will be more resistant to shedding ethnic and sexual distinctions.

In the past, managers have achieved high-level mastery over physical production . However, as labor constitutes the greatest single cost component of output, the …

Personal Sketches: The Experience Of Role Strain For Fifteen Married, Full-Time Employed Women With Children, Monika Bilger

Theses

Not available.

Damping Of Elastic-Viscoelastic Beams, Ray A. West

Theses

The subject of this investigation is the dynamic behavior of a composite beam consisting of a main elastic core and two viscoelastic layers. The viscoelastic layers provide increased damping of vibrations. When the beam vibrates, damping is caused by energy dissipation in the viscoelastic layers due to their shear deformations. Thus, the goal of this investigation is the development of a method to assess the dynamic characteristics, including the effectiveness of damping, in the layered elastic-viscoelastic beam. Analysis of the resulting sixth-order partial differential equation along with the appropriate boundary conditions is the key to the dynamic characterization of the …

Points Of Departure: The Transformation Of Historic Furniture Into A Modern Vernacular, Stacey L. Smith

Theses

Not Included

Technical Skills For Packaging Sales, Duane P. Beck

Theses

This study addresses technical skills for packaging sales. Based on the results of the study, a training manual and course of instruction have been developed to introduce an innovative approach to packaging sales. "Technical Skills for Packaging Sales" defines the packaging sales professional, or PSP, a new kind of professional combining the skills of the salesperson with expertise of an engineer. Firmly grounded in the customer-- comes-first philosophy, the PSP is a problem solver, able to evaluate any packaging application to satisfy the customer's needs. "Technical Skills for Packaging Sales" explains an engineer's approach to packaging, including analyzing details, writing …

Senior Japanese Tourists To Taiwan And Their Marketing Potential: A Case Study, Nai-Chieh Jessie Chen

Theses

For decades, Taiwan's tourism industry enjoyed the great number of Japanese visitors until a few years ago, when the growth rate slowed and even declined. This decline was caused by several factors such as rising price, high appreciation of the New Taiwan dollar, inconvenient visa application procedures, limited airline seats, rising public disorder, and strong competition from neighboring countries. With much money to spend the Japanese tourists were the most welcome group to the world tourism industry. The senior (50 years and older) members among them, in increasing quantity and good financial ability, have become even more desirable among the …

Analytical Methodology For Atm Control Panel Design, Donald C. Johnson

Theses

This thesis presents a methodology for control panel design and layout along with a case study of an automated teller machine (ATM). A predictive model of human endurance and fatigue is developed from anthropometric, biomechanical and kinematics research. The layout problem is formulated to assign controls to locations to minimize the fatigue imposed on an operator performing a known set of tasks. A family of optimal and near-optimal layouts are found using conventional algorithms. The final hardware design refinements are suggested by human factors concerns. Ergonomic guidelines are also proposed for software aspects of the design. The methods and guidelines …

Conditional Artificial Dielectrics ; Fabry-Perot Etalon, Ling-Yi Hu

Theses

Fabry-Perot etalons are optical resonators comprise of two mirrors and a spacer layer. By embedding a thin, photo-sensitive layer ( Conditional Artificial Dielectric - CAD layer ) in the middle of the spacer layer, we were able to photo-control the transmission properties of a Fabry-Perot etalon. Different structures have been analyzed and measured to find that a change of .01 was photo-activated in the refractive index of the Conditional Artificial Dielectric layer.

Influence Of Heavy Metal Concentration On Rotating Biological Contrator Performance, Huei-Sheng Cheng

Theses

Seven heavy metals ( Fe⁺², Mn⁺², Zn⁺², Ag⁺, Pb⁺², Cu⁺², Cd⁺² ) at various concentrations were investigated in a Rotating Biological Contactor (RBC) system. The experimental data indicated that the degree of heavy metal toxicity in the biological system mainly depended on the ratio of inflow heavy metal concentration to organic loading. The optimal ratio of heavy metal to organic loading was determined on the basis of the maximum removal of chemical oxygen demand (COD) under different operating conditions. In addition, the effect of heavy metal on …

Editing Digital Audio Using A Perceptual Model, J. Mark Goode

Theses

In this paper we describe an intelligent system used to aid an audio recording producer in the selection of edit points in a musical sequence. It is possible to make meaningful recommendations concerning auditory input data without the ability to fully classify that data or interpret all outside goals. Perceptual modeling of the auditory input can allow sufficient reasoning ability for an intelligent system to be of use editing digital audio. To create a perceptual model, the information which can be extracted by the ear is embodied in several expert sections which communicate with a rule based decision maker via …

Bridge Deterioration Models, Christopher R.H. Howard

Theses

The deteriorated condition of America's bridges raises the need for a proper and optimal method of bridge management, from the conceptual stage through the construction stage, and throughout the useful life of our bridges. State agencies need to expand their data collection process so as to include additional information pertinent to the formulation of a credible system. This is critical in order to accommodate increased research efforts to investigate the behavioral pattern/s of the nations bridges and to eventually optimize bridge management systems. This thesis looks at the bridge deterioration model as a vital tool in realizing more effective bridge …

A Graphical Tool For The Simulation Of Timed Petri Nets, Javaid Aslam Siddiqi

Theses

A highly interactive graphical tool is developed for the drawing and simulation of discrete event systems involving time constraints. The Timed Petri Net Simulator tool (TPNS) is capable of simulating systems with deterministic and stochastic delays. Performance and utilization parameters are collected during simulation for behavior and analysis purposes. Simulation results are stored in different files (log, verify, utilize, and mark). Conflict resolution on the basis of priority or random selection of multiple transitions in conflict is implemented to handle complex modeling situations. A user friendly interface is developed for effective interaction between the tool and the user. This interface …

A Study Of The Potential Funding Mechanism For Surface Transportation In The New York Metropolitan Region, Krishnaveni Venkataswami

Theses

The present network of highways, soaring bridges, airports, seaports, and transit systems that serve the New York Metropolitan region are part of this region's inheritance from the generation of Americans who built them before us. These massive and sometimes daring achievements supported the economic growth of the region. Now that inheritance is in danger. The quality of the region's transportation infrastructure is barely adequate to fulfill current requirements, and insufficient to meet the demands of future economic growth and development. We are spending our inheritance.

A major problem is financial. Overall investment in transportation has slowed down in the last …

Representation Of Graphical Deep Knowledge In An Object-Oriented Database System, Prasanna S. Venkatesh

Theses

Object-oriented approaches to the design of complex graphical interfaces have received an enormous impetus in the database and knowledge representation disciplines. As traditional CAD systems store information about all the objects for display purposes but do not store any knowledge for reasoning purposes, they are considered as "knowledge poor" and they cannot support efficient environments for design. In Artificial Intelligence the notion of "Graphical Deep Knowledge" has been proved successful to represent knowledge about objects for display purposes as well as reasoning purposes. To design "knowledge rich" systems which can support better graphical interfaces, the theory of "Graphical Deep Knowledge" …

Measurement Of The Removal Of Selected Vocs From A Municipal Treatment Plant, Hong Yu

Theses

Industrial wastewater contains a variety of volatile chemical constituents. The large majority of the volatiles are organics. Many of these volatile or¬ganic compounds (VOCs) end up in the effluent to wastewater treatment plants. It is necessary to estimate the emission of the VOCs from sewerage plants in order to study the fate of these volatile organic compounds.

This study focuses on the estimation and comparison of the emission of 28 volatile organic compounds from the water and air in four operation units of Linden Roselle Sewerage Authority (LRSA) wastewater treatment plant. The removal rates of these target compounds have been …

Three Dimensional Visualisation Of Tmj Anatomy Using Mri Techniques, Mythreyi T. Krishnaswamy

Theses

The best assessment of temporomandibular joint (TMJ) can only be done by the scanning the jaw and getting an image without invivo analysis which causes patient discomfort. There have been innumerable efforts to get the best view using CT techniques for three dimensional visualisation. But very few have done work using MRI techniques.

The TMJ is an integral part of the jaw and helps in mastication and biting. Since the joint is a hinge sliding articulation any dislocation causes immense pain and discomfort.

To get a better assessment of the TMJ, MRI techniques have been used for data acquisition. The …

A Color Petri Net Simulation Tool, Sanjaykumar V. Desai

Theses

A user friendly, modular and highly interactive graphical tool for drawing, editing and simulating color Petri nets is developed. The tool is designed to model concurrent and interlocked systems, such as flexible manufacturing systems, communication protocols and computer systems. A Color Petri Net(CPN) has a more concise graphical system representation than a standard Petri net, because net entities in CPN carry information. The CPNS(Color Petri Net Simulation) tool simulates a net having conflicts, reveals deadlocks, and creates a log file with the state history of the system yielding performance measures.

Design Of An Advanced Control Algorithm For A Nuclear Power Plant Feedwater Control System, Randall C. Ezzo

Theses

Electric power companies with nuclear power plants have been aggressively looking for ways to increase plant safety and availability by increasing the reliability and performance of the plant's control systems. The performance of the Oyster Creek Nuclear Station's feedwater control system can be significantly improved by replacing the proportional-integral compensator with a compensator based on modern control concepts. In response to a -10 inch reactor water level setpoint change, settling time is improved from 107 seconds with 3% overshoot to 34 seconds with no overshoot.

The Effects Of Oxygen Tension On Nitrate Reduction By Pseudomonas Isolate, Hao-Jan Hsing

Theses

It is a generally accepted concept that nitrate reduction only occurs under anaerobic conditions. Oxygen inhibits denitrification. However many studies of nitrate reduction under low oxygen tension have shown what has been called aerobic denitrification. This project examines the process of aerobic denitrification.

Oxgyen affects cell growth and the amount of nitrate utilized. When oxygen is absent, the cell growth rate is lower and nitrate utlization is higher then when oxygen is present.

Nitrate is reduced to nirite under anaerobic conditions. Nitrite accumulation did not continue increase. But increased then decreased producing a "Z" shaped graph when plotted.

Redesign Of Parts And Simulation Of Flexible Assembly Cell For Safety Water Shower Assembly, Balraj Y. Gardilla

Theses

A Design for Assembly (DSA) method is used to analyze the safety water shower assembly and to redesign the components with emphasis on meeting the criteria of allowing for flexible Assembly Cell (FAS). An Expert System is developed to select the right Assembly using VP-Expert. This thesis contrasts the old and new safety water shower assembly designs and describes the design of a final Flexible Assembly Cell. A PUMA 550 robot was investigated for use in the cell design. The flexible Assembly cell is simulated on silicon graphics using the IGRIP software. The economics of each part presentation method is …

The Biological Basis Of Schizophrenia, Franz Sugarman

Theses

None provided.

Wanplex And Water Canyon, Hsin-Chen Wang

Theses

None provided.

Conscious Conscience, Michael B. Easley

Theses

None provided.

Promotional Program For The Center For Graphic Design History, Kanchen Rajanna

Theses

None provided.

Contextual Trappings: A Strategy Of Contradiction, Richard Metzgar

Theses

The focus of this thesis is to examine a multiplicity of ideas in which the presence of contradiction is the unifying component. This "process" of examination has been decidedly "expansive." I am emphasizing process and expansive because these terms could best describe the underlying philosophical attitude driving this body of work; process in relation to both conceptual as well as material considerations. Conceptually, I have given myself the opportunity to examine a broad range of issues, understanding the realization that all levels of worldly stimuli become raw material for an artistic statement. Similarly, in regards to material approaches, selecting the …

The Effects Of Deinking On The Coating Compounds Used On Carbonless Business Forms, Brooke Merrill Tinney

Theses

The purpose of this study was to determine what effects different deinking processes have on the coating compounds used on carbonless forms. Three deinking processes were studied: repulping without deinking chemicals or bleach, deinking using deinking chemicals only, and deinking using both deinking chemicals and bleach. None of the processes were successful at completely removing the oil, which is located in the microcapsules, or the resin, which is used to coat the coated-front portion (CF) of the carbonless form. Of the three deinking processes studied, simple repulping was most effective at eliminating the resin used in the coatings, while the …

Development Of A Modular 2-Micron Bicmos Process From An Existing 2-Micron N-Well Cmos Process, R. Michael Guidash

Theses

A modular 2-micron BiCMOS process was developed from an existing 2-micron N-Well CMOS process. The process maintains compatibility with the existing 2- micron CMOS design rules and design library, meets the NPN device parameter targets supplied, and utilizes present manufacturing operations and equipment, with a minimum number of additional masks and steps. NPN transistor parameter targets were determined from intended technology applications. Process integration options are introduced and evaluated. A procedure for process latitude determination and process optimization is presented.

No Revelations, Mark C. Tierney

Theses

None provided.

Hydroboration-Oxidation Of Styrene, 2,3 Dihydrofuran And Quadricyclene Dimethylester Promoted By Wilkinson's Catalyst, Pingyun Feng

Theses

None provided.

Canmol : Expert System In Medicine, Kulin Hemani

Theses

The intriguing words for the nineteen nineties are "Expert Systems", and "Artificial Intelligence". To a layman these terms conjure up thoughts of spaceships and futuristic beings. In reality they exemplify man's capability to harness technology.

Expert systems are computer software programs that make use of previously accumulated knowledge to assist in solving complex problems.

In recent years the practice of medicine has changed dramatically from a fundamentally individually deductive approach to an Artificial Intelligence based science. The modern physician no longer draws conclusions simply by examining the patient. Today the physician employs sophisticated computer based diagnostic tools to generate a …