Digital Commons Network^™

Relationship Between Key Variables In Penile Plethysmograph And Viewing Time Measures Of Sexual Arousal In Sex Offending Adult Males, Lisa Loewinger Cloyd

Open Access Dissertations

Penile plethysmography is amongst the best measures for prediction of sexual recidivism and has been extensively researched. However, there are a variety of criticisms regarding use of penile plethysmography (PPG), including financial investment, significant training needs, lack of standardization, intrusive nature of the measure, extensive time for testing, and inability to use PPG with all groups of sexual offenders (e.g., women and adolescents). Viewing time has been studied, though not as extensively as PPG, regarding detection of sexual interest. This study examined the relationship between Monarch 21 PPG and Affinity viewing time variables, including responses to individual stimuli, a sex …

Marijuana Use Among Clinic-Referred Hispanic American Adolescents With Substance Use Disorders: Gender Differences In Predictors Of Growth Trajectory Parameters, Karen Jill Kaczynski

Open Access Dissertations

This study was undertaken to evaluate gender differences in predictors of substance use in clinic-referred, Hispanic American adolescents with substance use disorders. Individual (disruptive behavior disorders, depression) and family variables (family conflict, parental monitoring) were evaluated as predictors of the initial level and change over time in marijuana use, and gender was evaluated as a moderator of the associations. The study involved an analysis of an existing dataset of 113 Hispanic American adolescents (93 boys; age 12 to 17) referred for outpatient treatment for substance abuse and their parental guardian. Participants and parental guardians completed questionnaires and a structured interview …

Electron Beam Characterization Of Carbon Nanostructures, Eric Samuel Mandell

Dissertations

Atom-thick carbon nanostructures represent a class of novel materials that are of interest to those studying carbon's role in fossil fuel, hydrogen storage, scaled-down electronics, and other nanotechnology. Electron microscope images of "edge-on" graphene sheets show linear image features due to the projected potential of the sheets. Here, intensity profiles along these linear features can measure the curvature of the sheet, as well as the shape of the sheet (i.e. hexagonal, triangular). Also, electron diffraction powder profiles calculated for triangular graphene sheet shapes show a broadening of the low-frequency edge of diffraction rings, in comparison to those calculated for hexagonal …

A High Power, High Efficiency Amplifier Using Gan Hemt, Bumjin Kim, Dennis Derickson, Cheng Sun

Electrical Engineering

A class B and a class F power amplifier are described using a GaN HEMT device. They both were designed to operate at a frequency of 1.7 GHz with the same bias conditions. The performances of each amplifier were successfully simulated and compared. A class B amplifier was physically implemented and achieved a high power-added-efficiency of 69.2%, 39.9 dBm output power and associated gain of 14.9 dB. The experimental results were in close agreement to the simulation results.

Dong V. Atty Gen Usa

2007 Decisions

USDC for the District of New Jersey

Perceptions Of Dyspnea, Physical Activity, And Functional Status In Obese Women, Donna Althea Jewell

Dissertations

PURPOSE: King's Theory of Goal Attainment guided this study exploring the physical sensation of dyspnea that obese women feel and how it affects their functioning. BACKGROUND AND SIGNIFICANCE: Obesity prevalence has doubled since 1980. Current research is investigating how to reduce prevalence and examining obesity's impact on the respiratory system. Little research was found that investigated the impact obesity has on routine activities because of dyspena and function and whether physical activity has a mitigating effect. METHODS: A comparative descriptive research design was used. A survey of dyspnea felt during routine activities was created; IRB approval to survey community-dwelling women …

State Income Tax Deduction For Dietary Supplements And Certain Foods. Statute.

Initiatives

Allows medical expense deductions on state income tax returns for costs of dietary supplements and food for special dietary needs. Dietary supplements include tablets, capsules, powder, and measured doses of liquid that contain vitamins, minerals, herbs, amino acids, or dietary substances, but do not include conventional food products. Foods for special dietary needs are those consumed due to a medical condition, for supplementing the diet, or as the sole item of the diet. Medical condition includes disease, pregnancy, lactation, infancy, food allergy, overweight and underweight. Summary of estimate by Legislative Analyst and Director of Finance of fiscal impact on state …

Tylwalk V. Prudential Ins Co

2007 Decisions

USDC for the Western District of Pennsylvania

Unh Mathematician Nominated For Grammy Award, Michelle Gregoire

Media Relations

No abstract provided.

Leadership Competencies In Today's Complex Healthcare Environment, Judy Moseley

Theses and Graduate Projects

The increasingly diverse, multicultural population in the United States is offering significant challenges to nurses to provide culturally competent care. If the provision of the best possible care for all patients is the goal, nurse leaders must have the expertise and skill to lead staff through the complex problems of organizations. Nurses must possess the ability to generate solutions consistent with the organization's mission and with sensitivity to the needs of a diverse patient population. Through the interconnected processes of teaching and practice, an innovative Master of Arts in Nursing program that emphasizes transcultural nursing practice experience for leaders was …

Nutrition During Gestation And Fetal Programming, K. A. Vonnahme

Range Beef Cow Symposium

Historically, considerable efforts have been made to understand how nutrition impacts health and productivity during the postnatal period. While maternal nutrition during pregnancy plays an essential role in proper fetal and placental development, less is known about how maternal nutrition impacts the health and productivity of the offspring. Indeed, the prenatal growth trajectory is sensitive to the direct and indirect effects of maternal dietary intake from the earliest stages of embryonic life when the nutrient requirements for conceptus growth are negligible (Robinson et al., 1977). Not only is neonatal health compromised, but the subsequent health may be “programmed” as offspring …

I. Basic Principles Used In The “Sandhills Calving System” And How They Apply To Other Production Environments, David R. Smith

Range Beef Cow Symposium

Diarrhea is one of the most likely reasons young beef calves become sick or die.(45) Besides its detriment to calf health and well-being, calf scours is costly to cattle producers due to poor calf performance, death, and the expense of medications and labor to treat sick calves. (3, 41) In addition, catching and treating young calves puts herd owners and their employees at risk of injury, and many producers become disheartened after investing long hours to treat scouring calves during an already exhausting calving season.

Calf scours is a complex disease, with many interrelated causes.(1, 2, 37) Agent, host, and …

Gene-Testing For Production And Carcass Traits: What Does It Mean To A Rancher?, Robert L. Weaber

Range Beef Cow Symposium

Marker assisted selection (MAS) is a process that enables the accurate selection of specific segments of DNA that are associated with a measurable difference or effect on a complex trait, like weaning weight or marbling score. MAS can be an effective way to increase or decrease the frequency of specific DNA sequences in a population. It is important to note that many genes control complex traits, like marbling or tenderness; they are polygenic in nature. Markers for specific variations in DNA sequences are available for only a few genes that contribute to marbling or tenderness. There are many other ‘unmarked’ …

Genetic Information Made Easy: How To Sort Through The Chaff To Find The Nuggets, Willie Altenburg

Range Beef Cow Symposium

Altenburg Super Baldy Ranch has been a family owned business for nearly 30 years. The yearly calendar of events may help explain the philosophy and the cattle. The 150 head cowherd is made up of Simmental and Angus, both black and red. They are summered on large, native grass pastures on the Soapstone Grazing Association (20 acres per cow) on the Colorado/Wyoming border. They and their calves are trailed horseback there each June, a 15 mile drive crossing two ranches and using the help of friends and neighbors. After weaning and preg check, the cows are trailed home to graze …

Delivery Of Supplements Of Rangelands, Kenneth C. Olson, Adele Harty

Range Beef Cow Symposium

Supplementation of cows grazing rangelands is often beneficial to overcome nutrient deficiencies or imbalances. However, supplemental feeds and their delivery to the cow herd are expenses and thus supplementation decisions should be carefully made to ensure that costs are minimized and benefits in terms of cow performance exceed supplementation costs. When supplementing cows, there are questions that producers should ask themselves to determine the best management practices to provide the most cost effective supplement program for their operation. The first among these is the type of supplement to be provided in terms of whether it will provide the correct nutrient …

Liminal Butlers: Discussing A Comic Stereotype And The Progression Of Class Distinctions In America, Katie Smith

Theses and Dissertations

This thesis will prove how the male domestic servant shows a conservative evolution of class freedom through early American films. As an individual thrust into a liminal sphere, these characters paradoxically become a character type for both keeping class-consciousness as well as breaking up notions of class, albeit in a slow process. In comedy, domestic male servants have always been on duty to help their masters while also becoming sources of mischief as tricksters. In early American films, these characters embody the anxiety of a classless body of men who become scapegoats, trickster-figures, and mask-wearing sages in order to survive—attracting …

12-11-2007 Swosu's Stein Receives Lightningresearch Monies, Southwestern Oklahoma State University

THE BARK ARCHIVE 2007

Dr. Tony Stein (center) will head a research endeavor on the SWOSU campus to investigate the characteristics of lightning flashes that produce Transient Luminous Events (TLE) in the middle atmosphere.

Cosolvent Effects On The Reductive Dechlorination Of Tetrachloroethylene Catalyzed By Iron Tetraphenyl Porphyrin Chloride, Lavanya Ramasubramanian

All Theses

Abiotic electron transfer mediated reductive dechlorination reactions have been studied extensively in the past decade. Porphyrins and metalloporphyrins are common electron transfer mediators used. Past studies have shown that some metalloporphyrins play a key role in increasing the rate of reaction in the presence of cosolvents. There have also been suggestions that organic cosolvents enhance the rate of reduction by increasing the solubility of metalloporphyrins.
The primary objective of this project was to examine the effect of cosolvents on the metalloporphyrin-catalyzed reductive dechlorination of tetrachloroethylene (PCE). Subsequently, experiments were also conducted to test the hypothesis that metalloporphyrin solubility is linked …

A Middle-Ware Level Client Cache For A High Performance Computing I/O Simulator, Michael Bassily

All Theses

This thesis describes the design and run time analysis of the system level middle-ware cache for Hecios. Hecios is a high performance cluster I/O simulator. With Hecios, we provide a simulation environment that accurately captures the performance characteristics of all the components in a clusterwide parallel file system. Hecios was specifically modeled after PVFS2. It was designed to be extensible and to easily allow for various component modules to be easily replaced by those that model other system types. Built around the OMNeT++ simulation package, Hecios' inner-cluster communication module is easily adaptable to any TCP/IP based protocol and all standard …

Distance Estimation Between Transceivers Over Short Distances, Karsten Lowe

All Theses

Three methods for determining distances between a user and a fixed coordinate system are considered. One system is based on 802.11g packet communications, another on HF radio carrier frequency interference, and the final system on a signal transmitted over a radio channel. Emphasis is placed on the use of these systems in indoor, building-sized environments. Tests are performed to examine the effectivness and potential of these methods. None of the suggested methods are determined to be usable. Reasons for their failure are examined.

Rendering Principal Direction Contour Lines With Oriented Textures, Kelly Gallagher

All Theses

In this paper we explore the use of contour lines in computer graphics as a means of conveying shape to the end-user. Contour lines provide an alternative to traditional realistic rendering styles and may even provide a more appropriate visualization for certain situations. For our images, contour line orientation is established in accordance with principal curvature directions.
We present a method for rendering a texture, oriented in the principal curvature direction, across a traditionally-modeled geometric surface that effectively forms suggestive contour lines to enhance the visualization of that surface. We further extend the method to create animated contour textures, wherein …

Evaluation Of Equalization Basins As Initial Treatment For Flue Gas Desulfurization Waters, Meg Iannacone

All Theses

Coal-fired power plants are introducing flue gas desulfurization (FGD) scrubbers to reduce sulfur dioxide and mercury emissions in order to meet air quality standards. FGD scrubber systems utilize a mixture of limestone, water, and organic acids to precipitate sulfur compounds. The resulting FGD water and associated particulates often contain constituents of concern including chlorides, inorganic elements (Hg, As, and Se), and sulfates that must be treated before discharge. Constructed wetland treatment systems, consisting of an equalization basin followed by wetland reactors, present a viable option to efficiently treat FGD waters. Equalization basins are designed to cool and homogenize FGD water …

Risk Characterization For Boron And Aquatic Plants And Animals, Basma Damiri

All Theses

In aqueous mixtures, boron can be toxic to plants or animals at relatively low concentrations. Boron may occur at concentrations that can pose risk to plants used in constructed wetland treatment systems designed to treat constituents of concerned in a complex matrix such as flue gas desulfurization water and boron may adversely affect survival, growth, and consequently, plant performance. The three major objectives of this research are: 1) to measure responses of Typha latifolia (seed germination and root and shoot elongation) and Schoenoplectus californicus early seedlings (survival, and shoot and root elongation) to aqueous exposures of boron in diluted FGD …

Wafer Probe And Package Test Failure Analysis, Deepa Kalva

All Theses

In recent years, NAND flash memory has gained a lot of momentum in the semiconductor industry and has become an ideal choice for many consumer and communication products. One of the key elements in the successful production of NAND flash memory is to incorporate elaborate testing methods to ensure functionality and reliability before the part reaches the customer. This in turn necessitates the evaluation and understanding of different failure mechanisms, and the development of methodologies to correct problems.
In this thesis, failure analysis was performed on NAND flash memory at wafer and package level. This involved massive data collection and …

Development Of A Design Enabler Tool For Frame Analysis For A Small Enterprise: A Case Study, Madhusudan Kayyar

All Theses

This case study investigates the design process followed by a small to medium scale enterprise (SME) that primarily depends on special expertise in the form of a few key individuals. These individuals design products mainly based on past experience, augmented by trial and error. This is an inefficient, time consuming, and expensive way of designing products and evaluating their performance. This study critiques the different steps in the current design process, identifying areas of potential improvement and enhancement through application of formal design methods and innovative design enablers. The 'Design Enablers' are design tools that assist the designer at various …

Importance And Availability Of Content And Communication Skills Among Entry-Level Interpretive Naturalists, Jonathan Ivey

All Theses

Interpretation seeks to help visitors to make intellectual and emotional connections between themselves and park resources through a communication process. To accomplish this goal, interpreters must be intimately knowledgeable of park resources as well as excellent communicators. The details of what types of knowledge and communication skills are most important to interpretive naturalists have not been formally documented. Likewise, little is formally known about the availability of each skill in pools of entry-level applicants for interpretive positions. This study documented the varying importance and availability of content and communication skills for entry-level interpretive naturalists, based on the perceptions of experienced …

Slightly Bent, John Sutherland

All Theses

The work in Slightly Bent draws upon my background in straight photography. Straight photography seeks to reproduce reality as closely as possible, as only the camera can. I use its language loosely to create images that are representative of the real, but my focus is on lending an imaginative interpretation of my subjects that exists only within the borders of the print.
I am influenced by the formal style of a group of photographers collectively known as the German School, that includes Andreas Gursky, Thomas Ruff, and Candida Hoffer. The influence of their typographical studies of architecture and the human-industrial …

The Alestle - Vol. 60 No. 33 - 12/11/2007, Southern Illinois University Edwardsville

The Alestle

Vol. 60 No. 33

Interferometric Sensor For Characterizing Material, Aristide Dogariu

UCF Patents

An integrated optical sensor, using low coherence interferometry, is capable of determining analyte concentration in a material sample based on absorption, scattering and polarization. The sensor includes one or more light collectors, with each collector having a separation distance from the region where the sample is illuminated by the source. The light backscattered from the sample is combined with reference arm light at the same optical path length for each light collector. The intensity of interference may be correlated with the concentration of an analyte in the material, for example the glucose concentration in a turbid medium like skin. The …

Diaz, Rebel, Bronx African American History Project

Oral Histories

Rebel Diaz

Rodrigo Venegas - "RodStarz" b. 19 November 1979; Churchsea, England

Gonzalo Venegas - "G1" b. 14 February 1985; Chicago, Illinois

Teresita Ayala - "Lah Tere" b. 24 September 1979; Chicago, Illinois

Rebel Diaz is a hip-hop group living and working out of the Bronx. The individuals making up Rebel Diaz come from politically active families in Chicago. The Venegas brothers are sons of Chilean "exiles." Their parents were student activists of El Movimento de Izquierda Revolucionaria. After the CIA military coup that placed Augusto Pinochet as head of state, their father was sent to jail and their mother …