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2013

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University Legislations And Their Suitability To The Needs Of Students With Special Needs: Analytical Study For University Legislations, Fawwaz Momani, Fayiz A. Samadi, Insaf A. Momani Jan 2013

University Legislations And Their Suitability To The Needs Of Students With Special Needs: Analytical Study For University Legislations, Fawwaz Momani, Fayiz A. Samadi, Insaf A. Momani

Journal of Educational and Psychological Studies

This study aimed to review the suitability of the laws, regulations, and instructions in force at the University of Jordan for students with special needs. The study focused primarily on legislations, laws, regulations and resolutions adopted by the University of Jordan that are related to admission, housing, health insurance, registration, library, public services, financial support, testing, attendance, academic warning, deferral, extracurricular activities, and technical services support. Descriptive analytical approach was used. Percentages and frequencies were employed. About 214 articles of the law, regulations and resolutions linked to the university students were reviewed. The results indicated that the percentage of law …


Attitudes Of Secondary Stage Teachers In Quwaiy’Yah Governorate In Saudi Arabia Towards E-Learning., Naief Mutawa Jan 2013

Attitudes Of Secondary Stage Teachers In Quwaiy’Yah Governorate In Saudi Arabia Towards E-Learning., Naief Mutawa

Journal of Educational and Psychological Studies

This study aimed at investigating the attitudes of secondary school teachers in Quwaiy’yah Governorate towards e- learning. To achieve the aim of the study, a questionnaire was developed and administered after testing its validity and reliability. This questionnaire consisted of 24 items. Means and standard deviations were calculated and one-way ANOVA was used to answer the study questions. T- test was used to answer the third and fourth questions.The results of the study showed that there were no statistically significant differences in the participants' attitudes towards e-learning due to experience and specialization. However, attending training courses was found a significant …


Comparison Of Class Ii Injection Well Area Of Review Requirements With Area Of Evaluation For Hydraulically Fractured Wells, Yashesh Jitendra Panchal Jan 2013

Comparison Of Class Ii Injection Well Area Of Review Requirements With Area Of Evaluation For Hydraulically Fractured Wells, Yashesh Jitendra Panchal

Masters Theses

"Since 2010 the US Environmental Protection Agency (EPA) has been proposing plans to study, and has now initiated research regarding the potential impact of hydraulic fracturing processes on drinking water sources. Their work refers to an 'Area of Evaluation' around a hydraulically fractured well, inferring that the wells immediately around hydraulic fractured wells should be studied, to evaluate the conditions of these wells and their potential to contaminate overlying USDWs. Class II injection wells must have a minimum 1/4 mile radius area of review to determine the condition of wells surrounding the proposed injection well. All wells within this AOR …


Robust Methods For Construction Of Global Potential Energy Surfaces, Phalgun Lolur Jan 2013

Robust Methods For Construction Of Global Potential Energy Surfaces, Phalgun Lolur

Masters Theses

"This thesis is about the development of robust methods for construction of global potential energy surfaces to study the spectroscopy and dynamics of molecular systems. A potential energy surface represents the electronic energy of a molecule as a function of its geometry. This is central to how chemists view molecular systems in terms of motion across a rich energy landscape where barriers separate wells corresponding to different stable structures. The range of molecular distortions defines the potential energy surface. Computing the potential energy surface of a molecule has become a fundamental operation in modern theoretical chemistry studies. The Born-Oppenheimer approximation …


Assessment Of An Enterprise Employee Portal Using Dashboard Monitoring System: A Case Study, Aditi Mishra Jan 2013

Assessment Of An Enterprise Employee Portal Using Dashboard Monitoring System: A Case Study, Aditi Mishra

Masters Theses

"A portal is a browser-based application that provides a web platform for users to improve inter-department collaboration and customer service. Portals are classified either as internal facing portals or external public facing portals. This study addresses the problems facing an internal portal related to its contents, functions and usability and provides a list of essential contents and functions that it should include through integrating theories and industry best practices. The theory framework is based on literature review and the industry best practices are based on the analysis of a number of internal portals of companies used as case studies. These …


Fabry-Perot Interferometer Based Co₂ Sensor Using Ionic-Liquid, Mujahid Abdul Jan 2013

Fabry-Perot Interferometer Based Co₂ Sensor Using Ionic-Liquid, Mujahid Abdul

Masters Theses

"Anthropogenic greenhouse gas emission has become an eminent problem today especially CO₂ gas emission is of major importance. Statistics show that CO₂ concentration is consistently increasing in atmosphere every year. Having cognizance of this problem, better CO₂ absorbents, ionic liquids, has been suggested through this thesis. To prove Ionic liquid's efficiency, a unique sensor was developed by a sophisticated fabrication using Femto-second (fs) laser. Sensor is built to work as an extrinsic Fabry-Perot Interferometer (EFPI) to sense CO₂. EFPI sensor consists of a glass tube fused between two single mode fibers, and a miniature hole is fabricated in the tube …


Green Roof Water Quality Impacts And Physicochemical Stability, Grace Ella Harper Jan 2013

Green Roof Water Quality Impacts And Physicochemical Stability, Grace Ella Harper

Masters Theses

"Green roofs can provide environmental benefits and conserve energy; this research evaluated green roof stormwater management, nutrient loading, and erosion prevention for two green roof media. During a pilot study, the runoff quantity and composition from green roof material was evaluated continuously under field conditions for two different media, both tested under planted and unplanted conditions. Water quantity results show over a 40% reduction in runoff from just the growing media and over 60% reduction in runoff with established plants in green roof media over the eight month study. Previous studies have reported a "first flush" of excess nutrients but …


Hybridizing And Applying Computational Intelligence Techniques, Jeffery Scott Shelburg Jan 2013

Hybridizing And Applying Computational Intelligence Techniques, Jeffery Scott Shelburg

Masters Theses

"As computers are increasingly relied upon to perform tasks of increasing complexity affecting many aspects of society, it is imperative that the underlying computational methods performing the tasks have high performance in terms of effectiveness and scalability. A common solution employed to perform such complex tasks are computational intelligence (CI) techniques. CI techniques use approaches influenced by nature to solve problems in which traditional modeling approaches fail due to impracticality, intractability, or mathematical ill-posedness. While CI techniques can perform considerably better than traditional modeling approaches when solving complex problems, the scalability performance of a given CI technique alone is not …


Secure Design Defects Detection And Correction, Wenquan Wang Jan 2013

Secure Design Defects Detection And Correction, Wenquan Wang

Masters Theses

"Bad design and software defects often make source codes hard to understand and lead to maintenance difficulties. In order to detect and fix such defects, researchers have systematically investigated these issues and designed different effective algorithms to tackle the problems. However, most of these methods need source codes/models for defect detection and correction. Commercial companies, like banks, may not be willing to provide their source models due to data security. Therefore, it is a huge challenge to detect software detects by a consulting company as well as to keep source models confidential. This thesis analyze security issues in existing approaches …


Lexis In Chemical Engineering Discourse: Analyzing Style In Chemical Engineering Research Articles Through A Rhetorical Lens, David Lamar Young Jan 2013

Lexis In Chemical Engineering Discourse: Analyzing Style In Chemical Engineering Research Articles Through A Rhetorical Lens, David Lamar Young

Masters Theses

"This study examines the style of chemical engineering research articles to discover stylistic trends that may be applicable to authors looking to publish their own research. Rhetorical stylistic analysis was used as a research method to allow for thorough analysis of all articles in the sample. Ten research articles from the two prominent chemical engineering journals were chosen using specific criteria to constitute a sample of articles that could most accurately represent the population of chemical engineering research articles. Each article was then analyzed line by line to identify markers of chemical engineering research article style, including the following: ▬Use …


Production Of 1,3-Propanediol From Glycerol Under Haloalkaline Conditions By Halanaerobium Hydrogeniformans, Daniel William Roush Jan 2013

Production Of 1,3-Propanediol From Glycerol Under Haloalkaline Conditions By Halanaerobium Hydrogeniformans, Daniel William Roush

Masters Theses

"With increased demands around the world to make modern lifestyles more environmentally friendly, the chemical commodity market has rapidly shifted. Through new technologies in chemical production, certain high value products have oversaturated the market and have become high-volume, low value waste products. The expansion of biodiesel production offers a prime example; high volumes of glycerol byproduct from this process have shifted glycerol from a high priced commodity to a common waste product. A number of microorganisms are known to synthesize the polymeric precursor 1,3-propanediol from glycerol; however, crude glycerol from biodiesel production creates a harsh environment for most microbes, and …


Modeling Of Fracture And Durability Of Paste-Bonded Composite Joints Subjected To Hygro-Thermal-Mechanical Loading, David Lee Harris Jan 2013

Modeling Of Fracture And Durability Of Paste-Bonded Composite Joints Subjected To Hygro-Thermal-Mechanical Loading, David Lee Harris

Masters Theses

"The objective of the research is to characterize the behavior of composite/composite joints with paste adhesive using both experimental testing and analytical modeling. In comparison with the conventional tape adhesive, joining composites using paste adhesive provides several advantages. The carbon fiber laminate material systems employed in this study included IM7 carbon fibers and 977-3 epoxy matrix assembled in prepreg tape, and AS4 carbon fibers and 977-3 epoxy matrix as a five-harness satin weave. The adhesive employed was EA 9394 epoxy. All laminates and test specimens were fabricated and inspected by Boeing using their standard propriety procedures. Three types of test …


Trough-Silicon-Via Inductor: Is It Real Or Just A Fantasy?, Rongbo Yang Jan 2013

Trough-Silicon-Via Inductor: Is It Real Or Just A Fantasy?, Rongbo Yang

Masters Theses

"Through-silicon-vias (TSVs) can potentially be used to implement inductors in three-dimensional (3D) integrated system for minimal footprint and large inductance. However, different from conventional 2D spiral inductor, TSV inductors are buried in lossy substrate, thus suffering from low quality factors. This thesis presents how various process and design parameters affect their performance. A few interesting phenomena that are unique to TSV inductors are observed. We then proposed a novel shield mechanism utilizing the micro-channel, a technique conventionally used for heat removal, to reduce the substrate loss. The technique increases the quality factor and inductance of the TSV inductor by up …


Throwing The Red Flag: Challenging The Nfl's Lessons For American Business, Heather M. Field Jan 2013

Throwing The Red Flag: Challenging The Nfl's Lessons For American Business, Heather M. Field

Faculty Scholarship

No abstract provided.


Paved With Good Intentions: Sentencing Alternatives From Neuroscience And The Policy Of Problem-Solving Courts, Emily R. Murphy Jan 2013

Paved With Good Intentions: Sentencing Alternatives From Neuroscience And The Policy Of Problem-Solving Courts, Emily R. Murphy

Faculty Scholarship

No abstract provided.


Media Propaganda: A Framing Analysis Of Radio Broadcasts From U.S. To Cuba, Melissa Joy Gonzalez Jan 2013

Media Propaganda: A Framing Analysis Of Radio Broadcasts From U.S. To Cuba, Melissa Joy Gonzalez

USF Tampa Graduate Theses and Dissertations

The purpose of this qualitative study is to analyze the dominant propaganda strategies that were reflected in an hour-long program of Radio Martì, a broadcast produced on behalf of Voice of America in the United States and aired to Cuba. Through propaganda techniques, a content analysis was used to determine which strategies were present in the commentator's coverage of the program, El Dia de la Prensa Libre on May 3rd, 2012. This study uncovered propaganda strategies, including testimonials, flag-waving, glittering generalities, appeal to prejudice, image manipulation, over-simplicity, assertion, and third party technique, that were utilized in an effort to present …


Preserving Place: A Grounded Theory Of Citizen Participation In Community-Based Planning, Pamela Jo Hatley Jan 2013

Preserving Place: A Grounded Theory Of Citizen Participation In Community-Based Planning, Pamela Jo Hatley

USF Tampa Graduate Theses and Dissertations

For this research project I used grounded theory methodology and qualitative research methods to examine how and why citizens participated in local community-based planning and land development entitlement processes, and learn about their experiences participating in those processes. I conceptualized the citizens' main concern as preserving the character of the place they consider their community. This research demonstrates that citizens participate in community-based planning and land development entitlement processes out of a concern for preserving the character of their communities. They define the character of their communities in terms of their geographic boundaries, history, traditions, people, lifestyle, and qualitative features …


Constructing Legal Meaning In The Supreme Court Oral Arguments: Cultural Codes And Border Disputes, Jeffrey Forest Hilbert Jan 2013

Constructing Legal Meaning In The Supreme Court Oral Arguments: Cultural Codes And Border Disputes, Jeffrey Forest Hilbert

USF Tampa Graduate Theses and Dissertations

Culture plays a part in the construction of legal understandings in the Supreme Court contrary to much legal scholarship. The oral argument of the Supreme Court is a unique way for Justices to gather information beyond the formalized briefs and prior written opinions. In the oral argument the Supreme Court Justices utilize cultural codes as tools to probe, shape, negotiate and challenge the legal meanings and boundaries of the case before them. Using the oral argument transcript in a 2010 Supreme Court case on the issue of whether California has the right to censor the sale of violent video games …


An Exploration Of The Meaning And Consequences Of Unintended Pregnancy Among Latina Cultural Subgroups: Social, Cultural, Structural, Historical And Political Influences, Natalie Dolores Hernandez Jan 2013

An Exploration Of The Meaning And Consequences Of Unintended Pregnancy Among Latina Cultural Subgroups: Social, Cultural, Structural, Historical And Political Influences, Natalie Dolores Hernandez

USF Tampa Graduate Theses and Dissertations

In the United States, prominent racial/ethnic and socioeconomic disparities in rates of unintended pregnancy, abortion, and unintended births exist. Recent analysis suggests that Latinas are three times more likely to experience an unintended pregnancy than non-Latina white women. More than half of pregnancies among Latinas (53%) in the United States are unintended and have higher unintended births as they are less likely than black women to have an abortion. In addition, in 2006 the unintended pregnancy rate was highest among women aged 20-24. Little research has 0been conducted to understand unintended pregnancy particularly among young adult Latina women.

The purpose …


European Union Institutions, Democratic Discourse, And The Color Revolutions, Lizette G. Howard Jan 2013

European Union Institutions, Democratic Discourse, And The Color Revolutions, Lizette G. Howard

USF Tampa Graduate Theses and Dissertations

Since the Treaty of the European Union in 1993, the EU has embraced institutional reforms with the stated purpose of achieving greater unity in foreign affairs. Despite the EU's leading role in the political and economic reforms of former Soviet satellites in Central and Eastern Europe, the EU has been less consistent and cohesive in former Soviet space further east--in regions fraught with undemocratic qualities and places where the EU enjoys fewer credible incentives and less leverage. While scholars point to divergent national interests as obstacles for unity abroad, few have unraveled how the institutions of the EU itself pose …


Risk And Hiv-Serodiscordant Couples In Porto Alegre, Brazil: "Normal" Life And The Semantic Quarantine, Shana Hughes Jan 2013

Risk And Hiv-Serodiscordant Couples In Porto Alegre, Brazil: "Normal" Life And The Semantic Quarantine, Shana Hughes

USF Tampa Graduate Theses and Dissertations

The objective of this research was to develop a holistic understanding of how risk, especially the risk of HIV transmission, is constructed and negotiated in the daily lives of a group of heterosexual, HIV-serodiscordant couples in Porto Alegre, Brazil. Couples serodiscordant for HIV are those in which one partner is infected and the other is not. Data were gathered through participant observation and semi-structured interviews with serodiscordant couples, as well as key informants in HIV/AIDS-related civil society, government, and biomedical practitioners in Porto Alegre. Interviews were recorded and transcribed and relevant study materials were coded and subjected to thematic and …


Evaluation Of Four Portable Cooling Vests For Workers Wearing Gas Extraction Coveralls In Hot Environments, Joseph Kevin Johnson Jan 2013

Evaluation Of Four Portable Cooling Vests For Workers Wearing Gas Extraction Coveralls In Hot Environments, Joseph Kevin Johnson

USF Tampa Graduate Theses and Dissertations

Excessive exposure to heat stress can cause a host of heat-related illnesses. For laborers, job specific work demands and protective garments greatly increase the risk of succumbing to the effects of heat stress. Microclimate cooling has been used to control heat stress exposure where administrative or engineering controls are not adequate. This study tested the performance of four personal cooling vests for use with insulated protective clothing (gas extraction coveralls) in warm-humid (35 ° C, 50% relative humidity) and hot-dry (40°C, 30% relative humidity) conditions. On 10 separate occasions, 5 male volunteers walked on a treadmill to elicit a target …


Spin Dependent Transport In Novel Magnetic Heterostructures, Priyanga Buddhika Jayathilaka Jan 2013

Spin Dependent Transport In Novel Magnetic Heterostructures, Priyanga Buddhika Jayathilaka

USF Tampa Graduate Theses and Dissertations

Magnetic oxides have become of interest source for spin transport devices due to their high spin polarization. But the real applications of these oxides remains unsatisfactory up to date, mostly due to the change of properties as a result of nano structuring. Magnetite (Fe3O4) is one such a material. High Curie temperature and the half metallicity of Fe3O4 make it a good potential candidate for spin transport devices. Studies have shown that the nano structuring Fe3O4 changes most of it's important properties. This includes high saturation magnetization and drop of …


Bayesian Estimation Of Panel Data Fractional Response Models With Endogeneity: An Application To Standardized Test Rates, Lawrence Kessler Jan 2013

Bayesian Estimation Of Panel Data Fractional Response Models With Endogeneity: An Application To Standardized Test Rates, Lawrence Kessler

USF Tampa Graduate Theses and Dissertations

In this paper I propose Bayesian estimation of a nonlinear panel data model with a fractional dependent variable (bounded between 0 and 1). Specifically, I estimate a panel data fractional probit model which takes into account the bounded nature of the fractional response variable. I outline estimation under the assumption of strict exogeneity as well as when allowing for potential endogeneity. Furthermore, I illustrate how transitioning from the strictly exogenous case to the case of endogeneity only requires slight adjustments. For comparative purposes I also estimate linear specifications of these models and show how quantities of interest such as marginal …


Ten Thousand Years Of Prehistory On Ocheesee Pond, Northwest Florida. Archaeological Investigations On The Keene Family Land, Jackson County, Caitlin Kelley Jan 2013

Ten Thousand Years Of Prehistory On Ocheesee Pond, Northwest Florida. Archaeological Investigations On The Keene Family Land, Jackson County, Caitlin Kelley

USF Tampa Graduate Theses and Dissertations

The purpose of this project was to record the private archaeological collection of the Keene family, which was previously unknown to the professional community. While at the two sites, Keene Redfield site (8Ja1847) and Keene Dog Pond site (8Ja1848), in Jackson County, northwest Florida, USF archaeologists also conducted field investigations to look for prehistoric cultural materials in undisturbed contexts.

This research was conducted at the request of the Keene family. The field crew systematically documented, cataloged and photographed each artifact in the Keene collection while at the sites. Surface survey and testing were also carried out in order to determine …


Monsters Under The Bed: An Analysis Of Torture Scenes In Three Pixar Films, Heidi Tilney Kramer Jan 2013

Monsters Under The Bed: An Analysis Of Torture Scenes In Three Pixar Films, Heidi Tilney Kramer

USF Tampa Graduate Theses and Dissertations

With background information on militarism, nationalism, and torture, this study analyzes Monsters, Inc., Toy Story 3, and The Incredibles, three Pixar films released from 2001 through 2010, for the ways in which the torture scenes are framed. These frames, state control, prisons, and 60s spy thrillers, invite laughter through intertextuality, while deflecting attention from torture of central characters in the films. The implications of this analysis are: these films present torture as deserved and normative; the tortured characters stand outside the frames of recognition for humanness; and they redefine children as threats and dangers. This study concludes that these ideologies …


Associations Of Perceived Stress, Sleep, And Human Papillomavirus In A Prospective Cohort Of Men, Stephanie Kay Kolar Jan 2013

Associations Of Perceived Stress, Sleep, And Human Papillomavirus In A Prospective Cohort Of Men, Stephanie Kay Kolar

USF Tampa Graduate Theses and Dissertations

Introduction: Mucosal human papillomavirus (HPV) infection is the most common sexually transmitted infection (STI) and is associated with genitals warts, anogenital cancers, and oropharyngeal cancers. Most sexually active persons will become infected with HPV at some point in their lives, however few will develop HPV-related diseases such as warts, lesions, or cancer as a result of the infection. It is unclear why a minority of individuals fail to clear HPV infection and develop clinical disease. Due to initial associations with cervical lesions, much research has focused on women. Th1 type immune responses have been associated with successful response to HPV …


Perceptual Responses To High-Intensity Interval Training In Overweight And Sedentary Individuals, Nicholas Martinez Jan 2013

Perceptual Responses To High-Intensity Interval Training In Overweight And Sedentary Individuals, Nicholas Martinez

USF Tampa Graduate Theses and Dissertations

Contemporary aerobic exercise guidelines comprised of continuous durations and higher intensities have been shown to be effective in the prevention and treatment of risk factors associated with obesity and cardiovascular disease (CVD). However, high-intensity interval training (HIIT) has recently been examined as an advantageous protocol for producing more favorable physiological and psychological benefits in comparison to traditional continuous exercise guidelines. The dual-mode model, which examines the dose response relationship between exercise intensity and affective valence, would suggest that exercise performed well above the ventilatory threshold (VT) in the severe domain should result in negative affective valence.

Numerous investigations have confirmed …


Parent Pathways: Recognition And Responses To Developmental Delays In Young Children, Jennifer Marshall Jan 2013

Parent Pathways: Recognition And Responses To Developmental Delays In Young Children, Jennifer Marshall

USF Tampa Graduate Theses and Dissertations

The importance of early recognition and intervention for developmental delays is increasingly acknowledged, yet high rates of under-enrollment and 1-3 year delays in entry to the public early intervention system continue. Much research has examined developmental screening in health and child care settings, but less well understood is what prompts parents to identify problems and seek help for their children. This mixed methods study rooted in the Health Belief Model and Social Support Theory examined child, parent, family, and community level factors related to parent recognition (awareness and concern) and response (help-seeking and enrollment in services), including formal and informal …


Sickle Cell Disease: The Role Of Self-Care Management, Nadine Matthie Jan 2013

Sickle Cell Disease: The Role Of Self-Care Management, Nadine Matthie

USF Tampa Graduate Theses and Dissertations

Abstract

Sickle cell disease is the most common genetic disorder in the United States. Approximately 90% of the hospitalizations in this patient population occur due to the most common complication, pain crises. Prevention of these crises is therefore essential and requires the patient to assume an active role in his or her disease management. Studies suggest that further research is needed to examine the self-care management process and to identify factors influencing self-care behaviors. The relationships among these factors must be clearly defined before interventions to improve self-care management can be determined. The aims of the study were threefold. The …