Digital Commons Network^™

Feasability Of Printing Rfid Antennas On Corrugated Paperboard, Juthamart Sayampol

Theses

Radio Frequency Identification (RFID) is a trace-and-track technology using RF signals for communication. RFID system was expected to replace barcodes and magnetic stripes because of its extra benefits for the supply chain: multiple items tracking and operation without line-of-sight. A major limitation of RFID technology was the cost of implementation. Since the existing method for RFID applications - "Slap and Ship" - was costly and time-and-labor consuming, this study was aimed to investigate whether the new method - printed-RFID-antenna - could be used in corrugated packaging industry for cost reduction purpose, and also whether those printed antennas could function under …

The Implementation Of Homeland Security Efforts In Response Organizations: Monroe County, New York Case Study, Heather M. Savage

Theses

The events from 9/11 have prompted many changes in American society. Perhaps the biggest change can be seen in the Emergency Response field. The initial response to the events of 9/11 was a huge push at readying responders for future attacks. However, it can now be seen throughout the response community that the initial emphasis on terrorism readiness has turned into complacency and that the goal of fully preparing each responder has not yet been attained. There are many factors preventing the physical and mental preparation of each Emergency Responder and these factors range from lack of funding to lack …

Realm Of Possibilities: The Portrayal Of Women In Futuristic Science Fiction Movies, Aru Basu

Theses

This study examines the portrayal of women in 50 science-fiction films produced in the U.S. The method was content analysis and the unit of analysis was the film scene. Presentations of women were analyzed by examining demographic variables and behavioral traits. For a further insight, comparisons have been made between older women (40 years and above) and younger women (below 40 years) and between "human" women and "other" women. This study reveals that there are few differences with previous studies undertaken on portrayal of women. Overall, women in the sciencefiction future have not been portrayed in a significantly different way …

Branches, Stephen Rahavy

Theses

An entire lifetime, with all of its possibilities, mistakes, triumphs, dead ends, is to be illustrated within this 40 second piece. The story will begin with birth and end with death as a rebirth. The idea, boiled down from the premise behind Pura Vida, is to illustrate the directions in which we may lead ourselves based on our choices, some may take us far from our poten tial, many paths will wind and dissect and converge, some will end abruptly, some will twist and turn and fork. Through it all is the thread that is Pura Vida, that is you …

Looking In, Mahine Rattonsey

Theses

Not Included

Evaluation Of Ecotourism In Armenia, Narine Yeghoyan

Theses

Over the last decades ecological tourism has become very popular all around the world. Ecotourism has emerged as a development tool, which aims to protect the natural area and cultural diversity by attracting the ecotourists and generating benefits for the local community without harming nature. Good interpretation services, cultural sensitivity and involvement with local community are three characteristics that differentiate ecotourism from other types of tourism. Ecotourism can bring many benefits, but if it is not organized properly, it can have very serious environmental consequences. Therefore evaluation of ecotourism product in a destination is important. It can help policy makers …

Automated Extraction Of Disease-Gene Relationships From Medline, Jennifer R. Paine

Theses

The increasing amount of scientific information available to researchers in the form of biomedical literature is beginning to bring about a need for the development of tools to extract information automatically from these sources. One segment of information of particular interest to researchers is the linkage information between genes and diseases. These linkages can help researchers interpret large-scale genomics studies as well as make logical connections between gene expression levels and certain phenotypes. To make the finding and collecting of this information practical, automated methods of information extraction are required. In this paper, I propose a method for the automated …

Digital Asset Management System For Small Graphic Design Operations, Levy Chandra

Theses

According to the 1999 data of the U.S. Census Bureau, more than 75% of graphic design firms are small, with no more than four employees. Currently, there is a limited amount of literature relating to digital asset management (DAM) in relation to this population. These graphic design firms work on various projects using multiple digital assets for each, such as text, images, and fonts. Some firms choose to use proprietary asset management software to manage, search, and backup their assets, while others set up workflows that utilize existing network systems and graphic software.

This research is a case study which …

Asthma Brochure And Logo For Rochester General Hospital's Camp Bronchopower And Pediatric Associates, Christine Marie Curtiss

Theses

This thesis describes the creation of a lay public educational brochure for Rochester General Hospital, showing asthmatic children how to use a spacer device with a metered dose inhaler. The thesis was created using the author's original artwork and was translated and adapted for a Spanish version. The second part of the thesis describes the revision of the logo for Camp Bronchopower, a children's asthma camp run by Rochester General Hospital.

Environmental Application Of Nanoparticles Copper Oxide, Moza Nasser Ai-Khaili

Theses

The work presented in this thesis involves a series of studies carried out toward the two main goals of this project. The first goal is to prepare high surface area pure copper (II) oxide and composites containing copper (II) oxide. The second goal is to investigate the catalytic reactivity of these materials toward the adsorption and decomposition of the environmentally hazardous chlorinated hydrocarbon compounds (CHC).

The first part of this work involves several studies to prepare ultra [me powder of pure copper oxide. Forced precipitation method has been employed starting with copper (II) chloride or copper (II) nitrate Nona hydrate …

Identification Of Shiga Toxin-Producing Escherichia Coli In The Uae, Khawla Hamad Mohd Al-Areef Al-Dhaheri

Theses

Identification of Shiga Toxin-Producing Escherichia coli in the UAE

By

Khawla Hamad Mohd Al-Areef Al-Dhaheri

Abstract

Various patho-groups of Escherichia coli strains are important causes of diarrheal diseases worldwide. Among these strains Shiga toxin producing isolates are particularly important. They are carried by various animals and upon infection, in humans, they may cause serious bloody diarrhea, and in some cases even life threatening sequels as hemolytic uremic syndrome. However, these infections are often under-diagnosed due to the fact that pathogenic strains do not differ from their nonpathogenic counterparts in characters investigated by standard microbiological techniques. Consequently, they can only be …

Effect Of Some Medicinal Plants In U.A.E. On Glucose Homeostasis In Rats, Fatma Khadem Al-Ghaithi

Theses

Diabetes mellitus is one of the most common endocrine diseases in the world that affects almost 6% of the world population. The treatment of diabetes mellitus takes three main forms. First, diet and exercise. Secondly, insulin therapy, and thirdly, using hypoglycaemic agents (suiphonylureas and biguanides). Many of these agents are not very effective in lowering glucose level in diabetic patients and are either too expensive or have undesirable side effects and contraindications. As a result of this, the search for effective drugs for the treatment of diabetes mellitus continues.

Before the introduction of insulin in 1922, the treatment of diabetes …

The Establishment, Management And Evaluation Of The Conservation Reserve System In The Rangelands Of Western Australia, Anthony Brandis

Theses

The rangelands of Western Australia cover about 85% of the State and include the sub-tropical savanna of the Kimberley, the semi arid and arid spinifex, the southern mulga shrublands and the extensive chenopod plains of the Nullarbor. About 40% of the rangelands are managed for the production of meat and wool under a pastoral lease system. A large range of ecosystems occurs within these pastoral leases where, after a relatively short period of time, many changes to native flora and fauna populations have occurred. Biological diversity in the rangelands is declining most noticeably with the extinction, or reduction in the …

The Evidence For A Nascent Biotechnology Cluster In Cork, John W. Hobbs

Theses

Over the past 30 years, encouraged by Ireland’s low rate of corporation tax (currently 12.5 %), and active promotion of FDI by the IDA, foreign owned pharmaceutical plants have set up and multiplied in the Cork area. To Ireland’s advantages of a low tax rate, an English speaking population, a pro-business environment and membership of EU, Cork offered the added attractions of a deepwater port and large natural harbour, good freight connections, an international airport, an educated workforce and excellent sporting and leisure facilities for sailing, golf, etc. (Pfizer, Eli Lilly, Novartis, GlaxoSmithKline, Johnson & Johnson and Schering Plough have …

Query Engine Of Novelty In Video Streams, James Kang

Theses

Prior research on novelty detection has primarily focused on algorithms to "detect" novelty for a given application domain. Effective storage, indexing and retrieval of novel events (beyond detection) are largely ignored as a problem in itself. In light of the recent advances in counter-terrorism efforts and link discovery initiatives, the need for effective data management of novel events assumes apparent importance. Automatically detecting novel events in video data streams is an extremely challenging task. The aim of this thesis is to provide evidence to the fact that the notion of novelty in video as perceived by a human is extremely …

The Mother Immaculate, Calvert J. Waller Iii

Theses

Not included.

An Online Guide For Traveling In Southern Spain Using Gui Design And Actionscripting, Yun-Ju Peng

Theses

My project is a personal travel experience website as well as a traveling aid for those who are interested in southern Spain, including Cordoba, Seville and Granada. To differentiate it from the traditional media, I've created an online travel book with many movies, flamenco guitar music, attractive Spain photos and other interesting features for users to enjoy. With user-friendly interface and appealing parts, my thesis enables users to experience how and what southern Spain looks like. The users can not only flip the pages, jump to a specific page directly by clicking the part they want, they can also play …

Development Of Control Algorithm And A Simulation Tool For Self-Assembly Of Microsystems Based On Swarm Technology, Siddharth Mestry

Theses

"Chunxel" Technology is a novel concept of constructing 3-dimensional structures using a group of intelligent, autonomous, and cooperating micro robots. Chunxels are small robotic modules, cubical in shape, which are immersed in a tank containing a viscous fluid. The chunxels are propelled by the electromagnetic forces created by passing direct current through a set of large coils placed on each face of the tank and small coils embedded in the micro device. The chunxels follow a set of rules which mimic a swarm behavior and selfassemble in the liquid to form a 3-D structure. Swarm behavior is a dynamic problem …

An Investigation Of Verbal Versus Visual Persuasive Elements In Travel And Gambling Pop-Up Advertisements, Elizabeth Karras

Theses

Although pop-up advertisements generate ill will, these ads, have an above average clickthrough rate compared to other forms of Internet advertising such as the banner ad, illustrating the significance this form has in modern day advertising. Travel and gambling ads are analyzed in the following study. Previous literature includes studies on factors that play an integral role in the success or failure of an online advertisement, the effectiveness of internet marketing on internet users, persuasive appeals used in advertising, and experiential consumption. Research on pop-up advertisements has focused primarily on tactics, their effects on the consumer, and their failures and …

Integration Of Micromachined Thermal Thermal Shear Stress Sensors With Microchannels - Design, Fabrication And Testing, Vinod Dilip Kulkarni

Theses

Rochester Institute of Technology, 2005 Includes bibliographical references (leaves 91-96) "The emerging picture of microvascular flow strongly suggests that local gradients in shear rate along the arteriole walls play an integral role in the ability of a microvascular network to regulate and modify blood flow. The methods to estimate shear stress from approximations of the velocity profiles determined by in vivo particle tracking experiments in the hamster and computational simulation are limited by assumptions made about the flow and experimental techniques. Right now, our ability to relate wall shear stress in microvessels to corresponding biological function is limited by our …

Low Frequency Noise Modeling In Single- And Double-Gate Mosfets, Shailesh S. Rai

Theses

The Flicker or 1// noise dominates the noise spectrum at low frequency. A serious concern for MOSFETs for circuit application is much higher flicker (1//) noise because of the heterogeneous interface between silicon (Si) and silicon dioxide (Si02). Very high intrinsic flicker noise of CMOS transistors becomes a drawback for low-Intermediate Frequency (IF) or direct-conversion architectures. In spite of extensive research and efforts to understand the low-frequency noise origin in semiconductor devices, there exists no unique theory to explain the low-frequency noise generation mechanism. Flicker noise in MOSFETs is usually perceived to be caused by carrier density fluctuations, which is …

Salmonella Infection Among Farm Animals In Al Ain, United Arab Emirates., Dalal Saeed Saeed Mansour Al Kaabi

Theses

Salmonellosis is considered one of the most economically significant diseases, affecting man and different animals. The disease affects all ages of domesticated and wild living animals. Salmonellosis manifests a variety of clinical signs such as diarrhea, abortion, arthritis and respiratory problems. The natural habitat of Salmonella species is the intestinal tract of most animal species. Carrier animals represent a continuous source of shedding the bacteria in the surrounding environment. Salmonella infection among animals and then to man causing public health hazard.

In this study, a total of 882 samples were collected from different animal species in Al Ain area of …

Characterization Of The Mechanisms By Which The Organophosphorus Compound Malathion Induces Apoptosis In L929 Murine Fibroblasts, Laila Masoud Ali Al-Alawi

Theses

While acute organophosphorous compound poisoning due to inhibition of acetylcholinesterase is a well-established clinical entity, the existence of chronic poisoning due to exposure to low levels of organophosphorous compounds (below the threshold required for cholinergic clinical symptoms) is a hotly debated issue. In this study, we have evaluated the effects of noncholinergic doses of malathion (0.01-20 µM) on apoptosis of murine L929 fibroblasts. Employing flow cytometric and caspase activation analyses, we demonstrate that malathion induces apoptosis in L929 cells in a dose- and time-dependent manner. The initiator caspases (caspase-8 and caspase-9) as well as the effector caspase (caspase-3) were activated …

Effect Of Anti-Oxidants On Endocrine And Metabolic Parameters Of Diabetic Rats, Maryam Suroor Al Shamsi

Theses

Diabetes mellitus is recognized as one of the leading causes of morbidity and mortality in the world. About 5 to 6% of the world population suffers from this disease and the number of people diagnosed with diabetes is rapidly increasing. Diabetes has been demonstrated to be associated with oxidative stress and hyperglycemia, one of the most important indictors of oxidative stress. Normally the endogenous mechanisms of enzymes and antioxidants are able to destroy the reactive species and create a balance between antioxidant and free radicals. In diabetes, the oxidative stress is increased due to the deficiency in the antioxidant defense. …

Fine Mapping Of Sequences Important For Fiv Rna Packaging And Their Mechanism Of Function, Akela Ahmed Mohamed Ghazawi

Theses

The mechanism by which retroviruses preferentially encapsidate their unspliced genomic RNA among millions of both spliced viral and cellular mRNAs in the cytoplasm represents a function of great specificity. This selection process requires that the genomic RNA contain packaging determinants unique to its own RNA that can interact specifically with the packaging proteins of the viral particles, the Gag polyproteins. Knowing the exact sequences involved in packaging should provide basic insights into the mechanism of preferentially encapsidating the full length genomic RNA.

We have been interested in mapping the packaging determinants of the feline immunodeficiency virus (FIV), a lentivirus that …

Quantitative And Qualitative Assessment Of Groundwater Resources In Al-Khatim Area, Uae, Ahmed Khaled Othman

Theses

The UAE has achieved remarkable progress in transformation from separated small emirates to a modern union country with a high standard of living. The country is however, considered an extreme arid region.

In spite of these harsh conditions, The UAE government has encouraged plantation in towns, villages and country side. This has led to sharp increase in the agricultural sector particularly during the last three decades. As the irrigated land kept increasing, there was a deep concern about the water demand and the impact of agriculture activities on groundwater systems. Al-Khatim area is considered one of the most important agricultural …

A Swarm Intelligence Based Approach To The Mine Detection Problem, Vignesh Munirajan

Theses

This research focuses on the application of swarm intelligence to the problem of mine detection. Swarm Intelligence concepts have captivated the interests of researchers mainly in collective robotics, optimization problems (traveling salesman problem (TSP), quadratic assignment problem, graph coloring etc.), and communication networks (routing) etc [1]. In the mine detection problem we are faced with sub problems such as searching for the mines over the minefield, defusing them effectively, and assuring that the field is clear of mines within the least possible time. In the problem, we assume that the mines can be diffused by the collective action of the …

Perception Of Meaning And Usage Motivations Of Emoticons Among Americans And Chinese Users, Yujiao Wang

Theses

Do people of different cultures agree on the meaning and use of emoticons? This study addresses this question from an inter-cultural perspective and explores the use of emoticons in the American and Chinese Computer-mediated communication (CMC) communities. The research indicates that both the Americans and Chinese participants use emoticons for entertaining, informational and social interaction motivations but the Americans are more likely to use emoticons for information motivations than the Chinese and the Chinese participants are more likely to use emoticons for social interactions than the Americans participants. The results correspond to the cultural differences between the two countries in …

But What Do They Think It Means? The Text/Image Relationship In Informational Communication, Nicole E. Bartell

Theses

To better understand how an audience processes information transmitted via image, text, or both, this study presented four different versions of the same message to four groups of RIT students. The message consisted of the following content: text only, text with images depicting evenly spaced years, text with images depicting irregularly spaced years, and text with irregularly spaced years. Subjects were instructed to look at the message for a set amount of time and then complete a questionnaire. Those who were given messages that had images and text felt less confused or misled than those who were given messages containing …

The Art And Business Of Medical Legal Illustration, Jeff Davis

Theses

Not Included