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Front Matter, Medieval Feminist Forum, V.46 No.2 2010

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Announcements, Vol.46 No.2 2010

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Malory's Morgan Le Fay: The Danger Of Unrestrained Feminine Power, Marylynn Saul

Medieval Feminist Forum: A Journal of Gender and Sexuality

The medieval fear of witches (who were perceived as primarily women) contradicts the idea of female powerlessness. Since medieval society believed powerful women were unnatural, and if they did have power would use it to the detriment of men, medieval witchcraft theories, such as presented in the Malleus Maleficarum, employed various rationales to deny the possibility that witches could alter God’s creation. That it was possible for women to have power could not be denied since a few medieval women did acquire power, including political power. The intensity of the denials of female power and the often convoluted rationales employed …

Back Matter, Medieval Feminist Forum, V.46 No.2 2010

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Not Just One Of The Boys: A Post-Feminist Critique Of Title Ix's Vision For Gender Equity In Sports, Dionne L. Koller

All Faculty Scholarship

Title IX as applied to athletics is a high-profile, controversial public policy effort that has opened up the world of athletics to millions of girls and women. Yet as it is both celebrated for the opportunities it has created for women, and decried as going too far at the expense of men, a reality persists that women do not pursue or remain committed to sport in numbers comparable to men. This Article seeks to explore this phenomenon by moving the discourse beyond the debate over whether women are inherently as "interested" in sport as men to examine the conception of …

Does Affective Commitment Decrease The Level Of Stress Reported In Teachers? A Comparison Of Primary And Secondary School Teachers, Rhiannon Williams

The Plymouth Student Scientist

Occupational stress has been established as a predictor of low physical and psychological well-being. Organisational commitment can act as a buffer to the adverse effects of stress. Two types of commitment (affective and continuance) were studied to determine whether they have the same buffering effect. The ASSET questionnaire was completed by 112 teachers (52 primary, 60 secondary). The two types of commitment differed in their effect on stress, with high affective commitment leading to lower levels of stress and high continuance commitment resulting in higher levels of stress. No difference was found between the reported stress levels of primary and …

Arkansas Soybean Performance Tests 2010, R. D. Bond, D. G. Dombek, J. A. Still, R. M. Pryor

Arkansas Agricultural Experiment Station Research Series

Soybean variety and strain performance tests are conducted each year in Arkansas by the University of Arkansas Division of Agriculture Arkansas Crop Variety Improvement Program.

Arkansas Animal Science Department Report 2010, David L. Kreider

Arkansas Agricultural Experiment Station Research Series

No abstract provided.

Online Gaming: Prohibition Vs. Regulation, Andrew Montgomery

UNLV Theses, Dissertations, Professional Papers, and Capstones

Since online gaming began in 1995, the industry has been unsettled. Despite online gaming being viewed as illegal by the United States government, revenues generated from players in the U.S. grew consistently and rapidly from 1995 to 2006. U.S. lawmakers believed they clarified the legality issue by passing the Unlawful Internet Gambling Enforcement Act in 2006 (UIGEA); however, this legislation did little to discourage people in the U.S. from engaging in online gambling. U.S. lawmakers have long debated prohibition vs. regulation of the industry. Given the apparent ineffectiveness of online gaming prohibition via UIGEA, lawmakers favoring legalization and regulation of …

“You Can’T Change What You Don’T Acknowledge”: A Content Analysis Of The Dr. Phil Show And Implications For Marriage And Family Therapists, Barbara Ann Spanjers

UNLV Theses, Dissertations, Professional Papers, and Capstones

Marriage and family therapists work from an ecological perspective, which includes the influence of mass media. The current study, a quantitative content analysis of The Dr. Phil Show, draws from communication studies, specifically cultivation theory. A content analysis is a first step to understanding how television messages affect client expectations of psychotherapy. Coding categories adapted from the common factors of psychotherapy literature are employed to determine how well the messages of The Dr. Phil Show correspond with practices related to positive psychotherapeutic outcomes. Common factors specific to the field of marriage and family therapy are utilized. The Dr. Phil …

Removal Of Arsenic And Strontium From Aqueous Solution Using Ironoxide Coated Zeolitized Tuff, Nataliya V. Kasimtseva

UNLV Theses, Dissertations, Professional Papers, and Capstones

As world population grows so does the demand for safe drinking water. Meanwhile water resources become increasingly scarce and quality of natural water decreases due to a combination of natural and anthropogenic factors. Industry and agriculture have become a premiere source of hazardous constituents, along with natural processes such as rock weathering and volcanic eruptions. Our ability to remove hazardous constituents from water depends on chosen technology and nature of contaminant. Sorption and ion-exchange have been widely applied for water purification. Natural zeolites have been widely applied in water and waste water treatment as ion-exchangers for removal of harmful contaminants …

Attachment Theory As A Predictor Of Communicative Responses To Infidelity, Sandra Donovan

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study set out to determine one’s communicative responses to infidelity as predicted by attachment style. Three hundred and ninety-two participants responded to a measure of attachment and were then randomly assigned to one of three scenarios: imagining a partner’s sexual infidelity, imagining a partner’s emotional infidelity and imagining a partner’s combined sexual and emotional infidelity. Participants then responded to a communicative response scale in reaction to the scenario. Results showed moderate support for attachment theory. Additional analysis revealed responses differed by infidelity type. Limitations and implications are discussed.

Study Of Stemming Algorithms, Savitha Kodimala

UNLV Theses, Dissertations, Professional Papers, and Capstones

Automated stemming is the process of reducing words to their roots. The stemmed words are typically used to overcome the mismatch problems associated with text searching.

In this thesis, we report on the various methods developed for stemming. In particular, we show the effectiveness of n-gram stemming methods on a collection of documents.

Structural Model Of Effects Of Cultural Factors On Escalation Of Commitment Through Antecedents, Agency, And Negative Framing Effects, Woo-Sik Danny Choi

UNLV Theses, Dissertations, Professional Papers, and Capstones

The purpose of this study was to identify and measure the effects of Hofstede‟s cultural factors on escalation of commitment for hospitality managers among American and Chinese managers. Typical cultural factors include power distance, uncertainty avoidance, individualism and collectivism, masculinity and femininity, and orientation. Escalation of commitment refers to making decisions in risky circumstances. First, the effect of cultural factors on escalation of commitment was measured through antecedents (mediator variables). Second, the first effect of antecedents on escalation of commitment was measured through agency and negative framing effects. Structural equation modeling (SEM) found significant relationships between cultural factors and mediator …

Variability Of Pacing In Marathon Distance Running, Thomas A. Haney Jr.

UNLV Theses, Dissertations, Professional Papers, and Capstones

The purposes of this study were to describe variability of pacing during a marathon and to determine if there is a relationship between variability of pacing and marathon performance. A total of 301 race profiles that contained personal global positioning system (GPS) from the Rock „n‟ Roll Las Vegas (Race 1) and San Diego (Race 2) marathons were downloaded (http://connect.garmin.com) and analyzed. Each marathon finish time was placed into one of three finish time bins: Bin 1: 2.5 – 3.9 hrs, Bin 2: 4.0 – 4.6 hrs, Bin 3: 4.7 – 7.2. The coefficient of variation of velocity (Velcov) was …

Altering Explicit And Implicit Racial Prejudice Towards African American Males, Veronica A. Glover

UNLV Theses, Dissertations, Professional Papers, and Capstones

Researchers tested 281 undergraduates to determine if positive behavior messages about African American males presented during a learning task affected scores on explicit and implicit racial prejudice measures. During the learning task, we manipulated how many positive messages the participant viewed (100 vs. 150 or none) and the amount of African American males these messages applied to (1 vs. 3). Participants who viewed 150 positive messages about one African American male displayed more explicit prejudice than participants in control groups or participants learning 100 messages about one person. Results for the implicit measure indicated that participants who learned about three …

After Getting The Mail, Howard Schaap

Pro Rege

No abstract provided.

Original Sin, Jake Van Wyk

Pro Rege

No abstract provided.

Pauline Viardot's Russian Compositions, Amy Jo Hunsaker

UNLV Theses, Dissertations, Professional Papers, and Capstones

Pauline Viardot-Garcia (1821-1910), an internationally famed opera singer well known for her vocal dexterity and range, was an intelligent and sophisticated woman who circulated easily among the brightest stars of the nineteenth century. Viardot, who was fluent in five languages, composed over 100 songs and was one of the first Western Europeans to set Russian words to music. Many of her French, German, Spanish, and Italian songs were translated into Russian and published in St. Petersburg. Viardot’s interest in Russian music began early in her career, when she performed with the Imperial Opera in St. Petersburg from 1843 to 1846. …

An Investigation Of Process Parameters To Optimize The Fiber Diameter Of Electrospun Vascular Scaffolds Through Experimental Design, Steffi Wong

Biomedical Engineering

No abstract provided.

Characterization And Analysis Techniques Of A Dynamic In Vitro Blood-Brain Barrier Model, Ryan Everett Woodhouse

Biomedical Engineering

The blood-brain barrier (BBB) is responsible for maintaining the sensitive environment required by the brain. Although the BBB is necessary for proper functioning of the brain, it acts as an obstacle for doctors attempting to treat neurological disease. For a drug to act upon the brain, it must first pass through the discriminating BBB. For this reason, much research has been performed in recent years in order to create an in vitro model of the BBB on which drugs targeted for the central nervous system may be tested. The main goal of this project is to create an in vitro …

Neural Coding Of Temporal Information And Its Topography In The Auditory Cortex, Thomas A. Terleph, Raphael Pinaud

Biology Faculty Publications

The article discusses a study that focused on neural coding of temporal information and topography in the auditory cortex. The quest for a thorough understanding how highly complex stimuli are encoded poses a significant challenge for auditory neurosciences, such as human speech and animal vocal signals. The characteristics of cortical neurons have been attributed to the coding of temporal stimulus which features precise spike timing in the coding and firing rate of repetition sounds.

Factors Contributing To Student Athlete Selection Of Nebraska Wesleyan University, Benjamin M. Santo

Department of Educational Administration: Dissertations, Theses, and Student Research

The purpose of this qualitative case study was to gain insight into which factors of recruitment were important to a student-athletes decision regarding their choice of college. It is vital for recruiters to recognize factors that potential student-athletes consider important in the recruiting process, because a successful recruiter is one who can build a strong relationship with the student-athlete. The researcher selected Nebraska Wesleyan University (NWU) football student-athletes to conduct the study for the research.

Seniors, juniors, and sophomores were selected to participate in the study. Participants completed a 12 question survey instrument that was designed to assess important recruiting …

Factors Affecting Undergraduate Female Transfer Student Degree Completion Rates, Kristi A. Robey

Department of Educational Administration: Dissertations, Theses, and Student Research

The purpose of this study was to explore what factors affect the degree completion rates of undergraduate female transfer students, ages 19 and older, at the University of Nebraska-Lincoln (UNL). Five sub-research questions explored the areas of (a) common factors among the issues faced by the participants; (b) monetary issues’ affect on degree completion; (c) the affect of family responsibilities on persistence; (d) age as a possible factor in degree completion rates; and (e) the number of hours worked and the affect it has on degree completion rates. The study explored the reasons undergraduate female transfer students had for transferring …

Faculty Creativity In Distance Learning: A Phenomenological Study To Understand How The Online Learning Environment Impacts Faculty Creativity, Annaleah Demetra Morrow

Department of Educational Administration: Dissertations, Theses, and Student Research

What is the experience of expressing creativity for creative faculty teaching in the online environment? The literature regarding online learning covers topics relating to faculty and student satisfaction with distance learning, and faculty frustrations with the increased time required of online classes versus on-ground classes. Although the impact to creativity could be inferred in some cases, there is a void in studies focused specifically on understanding the experience of creative faculty expressing their creativity in the online environment. This study is intended to gain a deeper understanding of how teaching in the online environment affects the expression of faculty creativity …

Hydraulic Conductivity, Infiltration, And Runoff From No-Till And Tilled Cropland, Jessica H. Deck

Department of Environmental Engineering: Theses and Other Student Research

Infiltration and runoff are important processes that affect the efficiency of center pivot irrigation systems. No-till planting systems potentially influence the hydraulic properties of soils and the soil surface conditions. The result of long-term use of no-till could be higher infiltration and lower runoff from rainfall and irrigation.

This potential was investigated in Nebraska on two center pivot irrigated sites; Fillmore County and Phelps County, one furrow irrigated site; South Central Agriculture Laboratory (SCAL), and one dryland site; Rogers Farm. Paired treatments were used at each location, one that was no-till planted and one that used two to three operations …

Policy And Science Of Geothermal Heat Use At Mcmurdo Station, Antarctica, Joe Alvine

Department of Environmental Studies: Undergraduate Student Theses

My thesis research project deals with the use of geothermal heat in Antarctica. Currently it is not allowed due to article 7 of the 1991 Protocol on Environmental Protection that placed a 50 moratorium on the exploitation of mineral resources. The US main base in Antarctica, McMurdo Station is currently powered by diesel generators that are inefficient, cause environmental damage, and is expensive to run. By exploring alternative energy options, McMurdo Station can reduce its dependence on non-renewable energy sources. By determining the geothermal potential of McMurdo Station, this project explores the possibilities and benefits that would occur with the …

Estimation Of Mechanical Properties Of Soft Tissue Subjected To Dynamic Impact, Mohamed R. S. Amar

Department of Industrial and Management Systems Engineering: Dissertations, Theses, and Student Research

This study attempted to estimate the damping properties of human tissue by using spring and damper system as a model. Data of impacting human tissue at the deltoid area was used to obtain a continuous, second order system to represent the mass-spring-damper system. A discrete ARMA(2,1) model was fitted using the data obtained from experiments in which the deceleration of a pendulum impacting human shoulders in the area of the deltoid muscle was measured. The data of the deceleration was integrated twice to obtain estimates of displacement. The integration was done until the maximum displacement occurred at zero velocity.

An …

Using A Quality Based Analytic Hierarchy Process To Do Decision-Making Analysis In Transportation, Dejing Kong

Department of Industrial and Management Systems Engineering: Dissertations, Theses, and Student Research

The automated identification technology, Radio Frequency Identification (RFID), provides the potential to reduce costs in the transportation operations. Local Department of Transportation (DOT) offices have to carefully consider technologies such as RFID when considering their use for operation such as Right of Way (ROW) property control. ROW operations require strategic planning in that inventory and access rights can be contestable in a myriad of situations. This research investigates the comprehensive impacts of using RFID systems for ROW inventory tracking. We utilize the House of Quality as a means to integrating strategic shareholders needs and their impact on the measurement of …

Improved Mobile Wireless In Vivo Surgical Robots: Modular Design, Experimental Results, And Analysis, Jeff Hawks

Department of Mechanical and Materials Engineering: Dissertations, Theses, and Student Research

Laparoscopic surgery results in superior patient outcomes as measured by less painful recovery and an earlier return to functional health compared to conventional open surgery. However, the difficulty of manipulating laparoscopic tools from outside the patient’s body generally limits these benefits to patients undergoing relatively simple procedures. The use of miniature in vivo robots that fit entirely inside the peritoneal cavity represents a novel approach to laparoscopic surgery. These robots enable more complex laparoscopic procedures, increasing the number of patients that benefit from laparoscopic surgery.

This thesis describes recent work focused on developing a modular wireless mobile platform that can …