Digital Commons Network^™

Heaven On Earth, Elena Cambio

Theses

None provided.

Localized Temporal Decorrelation For Video Compression, Dinesh Nadarajah

Theses

Many of the current video compression algorithms perform analysis and coding operations in a block-wise manner. Most of them use a motion compensated DCT algorithm as the basis. Many other codecs, mostly academic and in their infancy and known as Second Generation techniques, utilize region and contour based and model based techniques. Unfortunately, these second-generation methods have not been successful in gaining widespread acceptance in both the standards and the consumer world. Many of them require specialized computationally intensive software and/or hardware. Due to these shortcomings, current block based methods have been finetuned to get better performance at even very …

Siblings Of Children With Disabilities: The Needs And Adjustment Of Today's Nondisabled Siblings, Lynn Carragher

Theses

This study examined the adjustment of nondisabled siblings of children with a disability. Factors such as family income and characteristics of the nondisabled child as they relate to psychological, behavioral, and academic functioning, and parents' perceptions regarding the needs of nondisabled siblings were explored. Specific attention was given to determining parents' interest in sibling support groups. Study participants consisted of 65 parents who had at least one child between the ages of 5 and 21 with a disability and at least one nondisabled child between. the ages of 5 and 18. The primary caregiver was asked to complete a 22 …

Image Compression Using Noncausal Prediction, J. F. Marchand

Theses

Image compression commonly is achieved using prediction of the value of pixels from surrounding pixels. Normally the choice of pixels used in the prediction is restricted to previously scanned pixels. A better prediction can be achieved if pixels on all sides of the pixel to be predicted are used. A prediction and decoding method is proposed that is independent of scanning order of the image. The decoding process makes use of an iterative decoder. A sequence of images is generated that converges to a final image that is identical to the original image. The theory underlying noncausal prediction and iterative …

The Outlander, Paritat Tiphayakul

Theses

None provided.

Lempel Ziv Welch Data Compression Using Associative Processing As An Enabling Technology For Real Time Application, Manish Narang

Theses

Data compression is a term that refers to the reduction of data representation requirements either in storage and/or in transmission. A commonly used algorithm for compression is the Lempel-Ziv-Welch (LZW) method proposed by Terry A. Welch[l]. LZW is an adaptive, dictionary based, lossless algorithm. This provides for a general compression mechanism that is applicable to a broad range of inputs. Furthermore, the lossless nature of LZW implies that it is a reversible process which results in the original file/message being fully recoverable from compression. A variant of this algorithm is currently the foundation of the UNIX "compress" program. Additionally, LZW …

Effective Art Education Methods In Museums: "Destination-Imagination: An Introduction To The Memorial Art Gallery", Hye Jung Hwang

Theses

None provided.

Creativity Methods In The Design Of Home Office Seating, Sung-Hyan Kang

Theses

None provided.

The Study Of Using The Banded Anilox Roller For Color Matching In Flexography, Apichai Puvaravutipanich

Theses

Color matching is an important issue in the flexographic industry today because of many problems related to it. For example, there are few standards of ink and color for spot color printing. Further, there is no standardization in the communication among anilox roller suppliers and their customers concerning the specific cell volume measurement of the anilox roller. This research focused on the study of the use of the banded anilox roller as a tool for color proofing under the assumption that a spot color printed by the flexographic process actually should be produced using a banded anilox roller as a …

A General Model For Print Delivery Of Internet Documents, Mohan Dhandapani

Theses

With the explosion of the Internet there are abundant opportunities for budding authors (writers and designers). Their content can be eaily posted on the Web and accessed by a wide reader base through WWW. However, this on-demand and on-site publishing is limited to on-screen viewing and desktop printing. As more and more books and materials are accessed, there is growing need for on-demand printed copies. Ordering a printed copy is still a traditional business which limits amature authors and users from getting easy access to them. Some of the on-line bookstores provide only the purchase transactions through on-line, while the …

Acknowledgment Vessels, Andrew Denney

Theses

Not Included

Hotel Design: Renovation, Hye Sue Chong

Theses

The purpose of this thesis is to design an urban hotel located in Seoul, the capital city of Korea. I used an existing hotel, named Kims, for this renovation project. The existing hotel consists of forty-eight guest rooms, one bar, one coffee shop, one restaurant and a lobby area. The coffee shop and the restaurant are placed in the same room separated by three-foot high partitions. Compared to other transient or residential hotels in Seoul and large cities in the United States. this four-story hotel with forty-eight guest rooms can be designated as a small hotel in scale. William S. …

Design, Fabrication And Characterization Of The Infrastructure For A Two Part Non Volatile Ram, Suma Madapur

Theses

The present trend is to be able to develop cheaper and more convenient methods to design and fabricate non volatile RAM that will lead to an alteration of the computer architecture itself This will help replace the DRAM, which the computers currently have in their memory. The proposed NVRAM is designed to overcome the common difficulties faced with the use of ferroelectric materials used in the fabrication of NVRAM. The new idea essentially consists of fabricating the circuitry component separately and the substrate component separately and binding the two with the help of a conducting material. Electrical properties such as …

Proactive Technique For Workplace Chemical Exposure, James A. Duru

Theses

The rapid increase in the number and quantities of chemicals released into the environment has been accompanied by a lack of adequate pre-released testing for advance health outcomes. Chemicals which serve as feed stock to millions of industries all around the world to produce and process food, cosmetics, equipment, and energy to propel industries, automobiles, home heating and electricity have serious adverse health consequences. They are hazardous. These substances can explode, ignite, react and corrode. Adapting the definition of the international program on chemical safety, a "hazard" is a source of danger. This thesis proposes some proactive prevention techniques useful …

Investigation Of Optical Properties Of Inp, Ain And Sapphire For Applications In Non-Contact Semiconductor Process Monitoring, Rajasekhar Velagapudi

Theses

The objective of this thesis was to develop a reliable multi-wavelength pyrometer for simultaneous measurement of the wafer temperature and its optical properties in the wavelength range of 1 to 20 microns and temperature range of 30 to 1500° C. The spectral emissometer has been utilized for measurement of the temperature dependent optical properties of InP, AlN and Sapphire. The experimental results presented in this thesis showed that the measurement of high temperature optical properties could be performed reliably with a novel approach using the spectral ernissometer. The temperature determination capability of the emissometer was tested and verified using a …

Introduction To Pollution Prevention Concepts In Freshman Chemistry Through Simulations And Hypermidia, Aniraban Bhaumik

Theses

As citizens of the 20th century, a key issue we all are aware of is degradation of the environment. In the interest of teaching the environmental issues to freshmen engineers, this study develops a computer aided learning/teaching (CAL/T) tool.

This CAL/T tool consists of Internet based multimedia courseware and intelligent simulations. The courseware assembles the fundamentals of chemistry associated with current environmental issues such as air pollution, stratospheric ozone layer depletion and environmentally sensitive or 'clean' manufacturing. The courseware targets early and comprehensive understanding of pollution prevention concepts with a focus on environmentally friendly manufacturing. The courseware includes: on-line text, …

Performance Enhancement Of Linear Robotic Workcell Using Dsp Based Control, Kedar Arvind Godbole

Theses

Robotic Controllers have for the major part been computer implementations of PID or similar controllers. In this thesis DSP based control of a Robotic Workcell is presented. The control algorithms used with the DSP based controller are Input Shaping and also State Feedback. Input Shaping is a Feed Forward strategy for eliminating vibration under certain conditions. In this thesis Input Shaping is applied to the performance enhancement of a linear robot system. Although feedback control strategies offer higher accuracy and are much more robust, feedforward strategies offer possibilities for improving the response time. Input Shaping is successfully applied to the …

A Design-For Retirement Rating Model For Environmentally Conscious Products, Xin He

Theses

Design-For-Retirement is a concept that allows one to design a product such that its retirement time and post-life treatment are optimized to lead to the minimum environmental impact and maximum financial gain. Retired product parts or subassemblies face three primary multi-lifecycle engineering treatments. The first one is to recondition them for reuse in the next lifecycle. The second one is to convert their post life parts into a material form for recycling back into new parts. The last is to dump or landfill them. Each option has a significantly different environmental cost-benefit ratio. Another important concern is the dismantling process …

Development And Characteristics Of Carbon Nitride Thin Solid Films For Advanced Coating Applications, Muhammad A. Hussain

Theses

Carbon nitride films were synthesized on silicon substrate by reactive magnetron sputtering of graphite target in an environment of Ar and nitrogen gas. The performance of a negative carbon ion source was also investigated to use the source in negative ion-beam-assisted deposition. These films were synthesized at room temperature at a constant pressure of 5 mtorr and at 300 Watts R.17 power, but at different composition of nitrogen in Ar-N₂ gas mixture ranging from 0-53 percent. The films deposited were microscopically smooth, amorphous and their properties found to be varied with nitrogen composition in plasma. The deposition rate was …

Evaluating The Communications Capabilities Of The Generalized Hypercube Interconnection Network, Sanjay Krishnamurthy

Theses

This thesis presents results of evaluating the communications capabilities of the generalized hypercube interconnection network. The generalized hypercube has outstanding topological properties, but it has not been implemented in a large scale because of its very high wiring complexity. For this reason, this network has not been studied extensively in the past. However, recent and expected technological advancements will soon render this network viable for massively parallel systems.

We first present implementations of randomized many-to-all broadcasting and multicasting on generalized hypercubes, using as the basis the one-to-all broadcast algorithm presented in [3]. We test the proposed implementations under realistic communication …

Applications Of Internet Technology For Requirements Elicitation, Deepak Pandit

Theses

During the Requirements Elicitation part of a project various stakeholders need to be able to communicate their requirements to the developers, and the developers need to be able communicate their understanding back to the stakeholders. Communication between the various members of the project is the key factor during the Requirements Elicitation part of a project. Easing communications between stakeholders and developers makes the process of eliciting requirement easier, leading to better requirements specification and eventually a better product.

The Requirements Elicitation Process through Internet (REPI) web site has been designed and implemented to explore this idea. The prototype version of …

Electronic Research Administration : Implementation At New Jersey Institute Of Technology, Lauren V. Rethwisch

Theses

Electronic Research Administration has become the current focus and future direction of the professional field of research administration. It is commonly acknowledged that by the end of this century, all administrative grant functions will be performed by means of electronic data interchange. How well positioned is New Jersey Institute of Technology, a mid-size public research university, to implement pre-award Electronic Research Administration? My research evaluates the readiness of the university community to convert its various pre-award manual processes to an on-line system. The proposed evaluation takes place through a series of internal questionnaires and structured interviews with subject matter experts. …

A Simple Neural Agent Communicating Through Sets, James P. Stanski

Theses

Networked agents of the simplest kind offer the power of cooperative problem solving through parallel operation along with tight packaging potential. Such agents are self-contained analog machines capable of only a few primitive intelligent operations. In this thesis, a design will be developed for a simple agent capable of sending, receiving, and processing information in a environment where agents are coupled together. This environment imposes unorchestrated simultaneous input while expecting a useful timely response. Successful collaboration in these conditions is accomplished through sets encoded within pulse ensembles. The simplicity of the set definition is an inviting candidate for message communication …

Design And Implementation Of Generalized Adaptive Neural Filters, Chun Yip Tam

Theses

Generalized Adaptive Neural Filters (GANF) are a class of adaptive non-linear filters. This thesis presents a hardware implementation of GANF. Two designs are considered: the single neuron implementation and the multi-neuron implementation. The GANF design includes the window generator, threshold decomposer, training and filtering unit. The designs are verified through a logic design/simulation tool, Logic Works.

A Study To Analyze And Improve Mechanical And Electro-Mechanical Designs Using Design For Quality Manufacturability (Dfqm) Technique, Bhavani P. Veerapaneni

Theses

The competitive nature of modern manufacturing demands that an innovative approach be used to build advanced and robust designs. Shortening the product development time, which is the period from initial design to full production, is a priority to most manufacturers today. Design for Quality Manufacturability (DFQM) is a methodology to address manufacturing / assembly quality issues during product design. As a consequence DFQM helps shorten the product development time.

The DFQM methodology addresses the issue of quality manufacturability (QM) - the likely hood that defects will occur during the manufacture of a product in a standard plant. The DFQM architecture …

Design Of A Communications Interface For A Very High Performance Computer, Jesse Boyd Zydallis

Theses

PetaFLOPS computing power is the newest goal of Federal Government agencies, in the increasingly active supercomputer field. To obtain this performance goal by the year 2007, sophisticated parallel processing designs are required. To effectively create network interfaces/routers for interprocessor communications in such computer systems, it requires optimal hardware and software codesigns.

An interface is presented for the NJIT New Millennium Computing Point Design, a system that targets 100 TeraFLOPS performance by the year 2005. The router handles store-and-forward switching and wormhole routing for the system.

Spiritual Immigration, Carmen Hernandez

Theses

The thesis presents my personal and external interpretations of people who have been directly or indirectly involved with the immigration process. First, each migration consists of unique elements based on the culture and circumstances of the immigrant. Personal experiences are important to the development of this theme. Individual perceptions of the sea as a migratory vehicle are used to interpret these unique elements. Second, the theme is developed from a humanistic viewpoint. Finally, theories such as the search for Utopia and historical events like the Cuban mass migration to the US are utilized to help understand the immigration process. These …

Role Of The Registered Dietitian In Oncology Care In Rochester, Ny, Natalie Gennett

Theses

Annually, 6500 cancer patients receive their care in Rochester, NY. This region is served by over 200 registered dietitians (RD's). Published data showing the number of oncology patients being supported by medical nutrition therapy from an RD is unavailable; anecdotal information indicates referral numbers are very small perhaps 1% or less. The purpose of this study was to explore RD involvement in oncology care in Rochester, NY. A survey of nutritional beliefs and practices in oncology care was mailed to 250 RD's and registered dietetic technicians with certified dietitian-nutritionist (CDN) credentials. Of the 250 questionnaires distributed, 137 (55%) surveys were …

Trends In The Use Of Technology In Hospital Menu System, Karen Wunder

Theses

As the twenty-first century approaches, hospital foodservice directors are faced with the conflicting tasks of cutting costs in response to various budgetary restraints while also providing quality service to customers with increased expectations in an increasing competitive environment. New technologies such as computerized, interactive menu systems have been developed in an attempt to offer increased customer satisfaction while also cutting costs at all levels. The focus of this study was to determine how hospitals nationwide were responding to the dilemma of cost cutting while achieving increased quality standards and in what ways technologies were being embraced to provide service excellence …

Is A World Wide Web Home Page Site Successful In Producing Room Sales In Hotels?, Poonyathorn Bhenbhargkul

Theses

Several hotels have launched the on-line reservation services with free of charge on their Web sites. The service on the Internet through the Web was based on the concept that the customers seemed to be able to contact directly to a hotel and thus able to obtain updated information, including its availability. The purpose of this project was to evaluate and analyze the on-line services that hotel provided for its customers on the Internet through the World Wide Web home page site in terms of accomplishment. The questionnaires were mailed to 200 hotels, which currently had active Web sites on …