Digital Commons Network^™

Women Experiencing Depression [Within] The Three Denominations Of Judaism: Orthodox, Conservative And Reform, Amy Kopman

Theses

The purpose of this study was to investigate women experiencing depression in the three denominations of Judaism : Orthodox, Conservative and Reform . Participants were divided into thee groups consisting of Orthodox (n=20) , Conservative (n=32) , and Reform (n=28). The volunteer participants completed a demographic sheet and the Beck Depression Inventory II (BDI-I I) , answering 21 different questions measuring the severity of depression. A chi-square determined there is no significant relationship between the different scores of the various denominations of the Jewish women. The implications of these findings are discussed.

Using Product Architecture To Maximize Environmental Performance, Jeffrey Sciortino

Theses

None provided.

Vespers, Alec Knox

Theses

Discusses the production of the artist's computer animated movie.

Reassembly, George Stankevich

Theses

Discusses the artist's animated film.

Experimental Investigation Of Electromechanical Surface Damping, Rolf Fisher Orsagh

Theses

Electromechanical Surface Damping (EMSD) is a hybrid technique that incorporates constrained layer damping (CLD) and shunted piezoelectric element methods for the suppression of vibration in light beam-like or plate-like structures. The EMSD technique enhances the damping effectiveness (peak amplitude suppression) at targeted resonant frequencies, and may therefore be used to extend the damping effectiveness of the constrained layer damping technique over a broader temperature and frequency range than CLD alone. This performance enhancement was demonstrated experimentally by comparing the steady state frequency response of cantilever beams that were partially treated with the CLD and EMSD techniques. The experimental results also …

A Systematic Study To Investigate The Effect Of Concentration On Flow Boiling Heat Transfer Characterisics In Water Ethylene Glycol System, Murat Bulut

Theses

Mixtures of ethylene glycol and water are employed in cooling engines in automotive applications. To avoid two-phase flow in the engine, the mixture is subcooled in the radiator before entering the engine block. Heat transfer is therefore essentially under subcooled flow boiling conditions. Very little information is available in the literature on the subcooled flow boiling (flow boiling with subcooled liquid) characteristics of this mixture and there are no predictive methods established in this region. In the present investigation heat transfer in the nucleate flow boiling of dilute aqueous binary mixtures was measured and experimental data were compared with available …

Fine Arts Printmaking Using Modern Technology, Priscilla Clay

Theses

None provided.

Interior Design And Multipurpose Furniture For The Collegiate Apartment At Rit, Woranooch Leelapattanaputi

Theses

None provided.

Flow Boiling Heat Transfer Characteristics On Structured Surfaces, Ryan Fogarty

Theses

The present investigation focuses on studying the performance of three specially designed surfaces in flow boiling heat transfer. The surfaces are prepared by drilling holes of specific sizes using laser ablation drilling. The heat transfer characteristics for three laser drilled enhanced surfaces, and a smooth surface are obtained by collecting experimental data for flow boiling of subcooled water over heater surfaces with different matrix of holes. The matrix of laser etched cavities are as follows: Surface 1 9.0um diameter holes spaced at 58.4um Surface 2 - 3.7um diameter holes spaced at 38.6um Surface 3 - 3.7um diameter holes spaced at …

Pov: The Development Of A Vision, John Yung

Theses

None provided.

System Simulation And Modeling Of Electronics Demanufacturing Facilities, Ketan Giridhar Limaye

Theses

Over the last decade, pressure on the electronic industry has been increasing as concerns for product take-back, product stewardship and global warming have continued to grow. Various end-of-life management options are being expanded including recycling to recapture values from basic materials through reengineering and recovery of subassemblies and individual components for remanufacturing. While progress has been reported on life cycle assessment (LCA), disassembly planning, design for disassembly, and design for environment (DFE), very little research has been focused on demanufacturing from a systems perspective.

The objective of this thesis is to build an interface between the user who knows the …

Preliminary Ecological Risk Assessment To Assess The Implications Of Replacing Chromium Plating With Tantalum Coating, Erik Jonathan Weiss

Theses

An ecological risk assessment process requires a modeling tool that can adapt to changing environmental conditions. Computer simulation tools are a useful means to develop an ecological risk assessment, because if properly used they can provide an organized framework to evaluate multiple data sources, complex problems and hypotheses. An evaluation was completed of the University of Tennessee CHEMS-1 model that ranks and scores contaminant toxicity and exposure potential. Tantalum posed less of a hazard than hexavalent chromium to the terrestrial and aquatic animals. Although, results indicated that the vanadium compounds, in particular vanadium pentoxide, presented the greatest hazard, with hexavalent …

Fluorescence Spectroscopy For The Characterization Of Humic And Fulvic Acids And Their Disinfection By-Products Formation Potential, Ishvinder H. Kochar

Theses

Natural Organic Matter (NOM) plays a major role in the formation of undesirable organic by-products following disinfection/oxidation of drinking water. It is suspected that most precursors to disinfection by-products (DBPs) are humic although non-humic substances have not been studied and are suspected of also contributing to DBPs. NOM reacts with many of the disinfectants used to treat drinking water, such as chlorine, chioramine, and ozone, to form a variety of DBPs. Many of these DBPs have adverse health effects in humans (i.e. carcinogenic or mutagenic effects). The primary DBPs of concern include the trihalomethanes (THMs), haloacetic acids (HAAs), and haloacetonitrile …

Rhetorical Analysis Of Sunoco, Inc. Chairman And Chief Executive Officer Address To The World Fuels Conference : Requirements For Economic And Environmental Competitiveness In The 21st Century, Arleny C. Barrios

Theses

The present thesis examines the rhetorical dimensions of the speech presented by Sunoco, inc. Chairman and Executive Officer before the World Fuels Conference held in Washington DC, October 23, 1997. The focus of the thesis is to examine the effectiveness of the speech. Principles of rhetoric were explained and applied to evaluate the effectiveness of the speech as a means of persuasion. The rhetorical analysis of the speech illustrates how language can be used as a symbolic means of inducing cooperation from individuals.

A Comparative Study Of Sequence Analysis Tools In Computational Biology, Wei-Jen Chuang

Theses

A biomolecular object, such as a deoxyribonucleic acid (DNA), a ribonucleic acid (RNA) or a protein molecule, is made up of a long chain of subunits. A protein is represented as a sequence made from 20 different amino acids, each represented as a letter. There are a vast number of ways in which similar structural domains can be generated in proteins by different amino acid sequences. By contrast, the structure of DNA, made up of only four different nucleotide building blocks that occur in two pairs, is relatively simple, regular, and predictable.

Biomolecular sequence alignment/string search is the most important …

Low Pressure Chemical Vapor Deposition (Lpcvd) Of Titanium Nitride : Synthesis And Characterization, Sameer Narsinha Dharmadhikari

Theses

Titanium tetrachioride and ammonia were used as precursors in a Jow pressure chemical vapor deposition process to deposit titanium nitride films on silicon wafers. The process was carried out at temperatures from 450 to 850 C and the activation energy for the reaction was determined. The order of the reaction, with respect to the partial pressures of the reactant gases, was determined by carrying out the reaction at varying partial pressures of the reactant gases. The following rate equation was established for the reaction:

rate = 4.35*10^-5exp(-5150/T)*(P_NH3)^1.37(P_Ticl4)^-0.42

The titanium nitride thin …

An Interactive System For The Estimation Of Emissivity Of A Wafer In A Rapid Thermal Processing Chamber, Maurizio Fulco

Theses

Rapid thermal processing (RTP) is a method of thermally processing wafers for the manufacture of integrated circuits. During the thermal processing of wafers, it is essential that the wafer temperature follow a pre-specified temperature trajectory and that the temperature across the wafer be uniform especially at high temperatures. To ensure that the above objectives of RTP temperature control be met at any time during the process, the estimation of some parameters of the process is of fundamental importance in the design of the control system.

This thesis demonstrates the implementation of an interactive software system in which the emissivity of …

An Investigation Of The Effect Of Sonic Frequency In The Removal Of Volatile Organic Compounds From Soils Using A Siren-Pneumatic Fracturing Coupled Technique, Chin-Yu Lin

Theses

This study investigates the effect of frequency from sonic energy coupled with soil fracturing for the removal of volatile organic compounds from low permeability soils. The laboratory experiments consisted of a test cell, 12 1/2 inches by 12 1/2 inches and 23 3/4 inches high, containing a 1/2 inch geotextile made to simulate the fracture. The pneumatic sound generator used was a siren type generator designed and built at NJIT.

Laboratory experiments were performed using the NJJT siren at frequencies of 2957, 6637, 10317, 13997 Hertz and baseline tests with no sound energy were also conducted. The free moisture …

Iceberg Database System For The Graduate Advisors Of Computer And Information Science Department Of New Jersey Institute Of Technology, Tao Lin

Theses

Iceberg system is a departmental database system. It is built for the graduate advisors of the CIS department. It stores the graduate student's information, such as background, bridge requirement and transcript. The graduate advisors can process the student's records using the graphic user interface of Iceberg system.

Iceberg system is an example of the powerful Java language. We use the latest Java technologies to build a flexible system, which is easily extended. The system consists of Iceberg client, Iceberg server and Oracle data source. The Iceberg client is a web-based applet, which can be easily accessed using a browser. The …

Role Of Zeta Potential In Micro-Carrier Process, Pallavi Mehta

Theses

The micro-carrier process recently developed at NJIT is a new high rate settling technology for water and wastewater treatment. This process utilizes the micro-cater as a flocculating enhancement agent to achieve rapid removal of colloidal particles. This thesis consist of two parts, namely, 1) A review of the flocculation process utilized in water and wastewater treatment, and 2) An experimental program to evaluate the role of zeta potential in the flocculation process.

The results of this study indicated that the DLVO theory (Darjaguin, Landau, Overbeek, Verwey theory) is applicable to micro-cater process in the absence of polyelectrolytes. The best flocculation …

Comparison Of Dcom And Corba Distributed Computing, Reginald J. Reynolds

Theses

The movement of distributed applications from 2-tier to n-tier architectures have enabled systems to be scaled to meet the demands of an ever increasing population of users. Two middleware architectures have come to the forefront: Microsoft's DCOM and the OMG's CORBA. These are not the only possible architectures for n-tier distributed applications, but they are currently the only two which offer a degree of platform independence and the flexibility of using different programming languages for development.

CORBA provides platform independence because it provides a middle layer between the client and the server and services client requests using its internal naming …

Container Arrivals Forecasting Practice And Experience At Marine Terminals, Alexios C. Sideris

Theses

The advent of the container traffic in maritime transportation has led during its 40-year long history to novel perceptions and operation planning requirements for the port container terminal. A major requirement in this respect refers to the efficiency of the operations in the container transfer between the different modes. The current study presents a methodology on the development of a forecasting tool to access the service demand patterns at a marine terminal on per day basis. A set of forecasting models was introduced and their implementation difficulties were explored. The main effort in this approach was to replicate the distribution …

Design, Implementation, And Evaluation Of A Shared-Memory Parellel Processing System (Smpps), Eric H. Staub

Theses

As technology reaches its limits of improvements in microprocessor processing speeds, scientists and engineers have to find viable solutions to meet ever-increasing demands for faster processing speed. One such solution is parallel processing. No longer does one have to wait on sequential operations. A specific task can be split in sub-tasks that can run simultaneously, thus reducing the overall execution time of the task.

The design and implementation of these systems is crucial to the effectiveness of parallel systems. A dual-processor SMPPS was designed and implemented in order to demonstrate how multiple processors are a viable solution to increasing the …

Evaluation Of Rotating Fluidized Bed As A Dry Coater, William Christopher Dunphy

Theses

Coating of particles is normally carried out with the use of environmentally unfriendly solvents. Development of dry coating methods is therefore quite important.

A Rotating Fluidized Bed was constructed, instrumented and verified as to operation. Twelve coating experiments were carried out with PMMA 200μm mean diameter as host and alumina 0.25μm primary particle size as guest with the RFB being operated in the fully fluidized range.

In all analyzed samples, coating was observed. Analysis was carried out on the qualitative basis by SEM and EDX.

A Field Study Coupling Soil Fractionation And Sonic Energy For Enhancing The In Situ Removal Of Volatile Organic Compounds In The Vadose Zone, Hassan Kaleem

Theses

Remediation of sites contaminated with hazardous wastes could be an expensive endeavor. There is, therefore, the need to explore techniques, which can reduce the remediation time and achieve regulatory specifications, thus reducing the cost involved in a site remediation exercise.

In this work, we investigated the use of sonic energy to enhance the in situ removal rate of trichloroethylene and dichloroethylene from a site in Hillsborough Township. New Jersey. The experiments were performed with and without sonic energy and each time the concentration of the trichloroethylene swept out from the site and the flowrate of the effluent gas were measured. …

Characterization Of Tantalum Coatings On Steel Substrates, Prabha Shivaramkrishnan

Theses

Sputtered tantalum can be used as an effective corrosion resistant barrier if the coating is continuous, free from defects and is adherent to the substrate it is intended to protect. For corrosion-applications 100% bcc phase tantalum is preferred. X-ray diffraction results indicate that sputtered tantalum deposits typically contain a mixture of bcc and beta phases. Depending on the deposition conditions the morphology of tantalum coatings as studied using scanning electron microscopes can vary from irregular, dendritic structure to a defined step type structure. A "cauliflower type" structure has also been observed. Extended x-ray absorption fine structure measurement was used to …

A Community Of Physicians : The Rural New York Medical Practices Of David Hanford (1816-1844), Jonathan Johnson (1823-1829), And George M. Teeple (1847-1872), Lois Fischer Black

Theses

Manuscript records open a window to past events and cultures, often serving as a source of information the like of which is not available in printed form. An examination and analysis of three rural New York State physician's case record books, maintained during the nineteenth century, provides insight not only into the evolution practice of medicine, but also serves to highlight the differences between rural and urban routines.

Case records produced during the first half of the nineteenth century, such as those of David Hanford, who practiced between 1816 and 1844, and Jonathan Johnson, who left records of his medical …

Model And Clinical Device Development For Noninvasive Diagnosis Of Low Back Pain And Dysfunction, Ravi Patraju

Theses

Millions of people suffer from acute or chronic low back pain. In order for proper treatment to be administered, a patient must receive an accurate diagnosis. Therefore, it is critical to develop an objective model to measure the motion and any dysfunction of a patient's low back. Only then can a physician effectively implement the correct therapy and measure its effectiveness through follow-up to minimize or eliminate low back pain.

Numerous cadaveric, active and passive studies have been done to understand the mechanics of low back disorders. However, only living human subjects suffer from low back pain and therefore cadaveric …

Metrics For Estimating The Product Disassembly Effort, Pradeep Kumar Yedlarajaiah

Theses

The concepts of environmentally friendly manufacturing and ecological reuse of materials have resulted in an increase in the number of disposed products that are disassembled. Moreover, the imposition of EPA regulations is forcing companies to invest in methods for protecting the environrnent. The first strategy in this vein is material recycling. The issue of recycling became important because of the limited landfill space, diminishing natural resources, environmental pollution due to dumping of products containing hazardous materials. Likewise, it is projected that the cost of extracting materials from natural resources is going to be much more expensive when compared to reclaiming …

An Investigation Of Polyethylene Bearing Wear Of New Jersey Lcs Knee On Cobalt Chromium And Titanium Nitride Types, Lei Wang

Theses

The total knee replacement systems (TKRS) are used for the treatment of osteoarthritis and rheumatoid arthritis. Excessive wear can substantially shorten their life span.

Two tests were performed to examine the wear characteristics of tibial bearings used in TKRS. Each test consisted of six sets of Anterior/Posterior Glide Tibial Bearings each with a conical control arm. The tibial bearings were all made by UHMWPE. Three of these bearings were mounted onto a Co-Cr alloy tibial platform and Co-Cr alloy LCS® femoral component. Another three sets of bearings were mounted onto a TiN tibial platform and TiN LCS® femoral component. They …