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Wright State University Celebration Of Research, Scholarship And Creative Activities Book Of Abstracts Friday, April 12, 2013, Wright State University Office Of Undergraduate Research And Stemm Activities

Symposium of Student Research, Scholarship, and Creative Activities Materials

The student abstract booklet is a compilation of abstracts from students' oral and poster presentations at Wright State University's second annual Celebration of Research, Scholarship and Creative Activities on April 12, 2013.

Proceedings - Wright State University Boonshoft School Of Medicine Fifth Annual Medical Student Research Symposium: Celebrating Medical Student Scholarship, Office Of Research Affairs, Boonshoft School Of Medicine

Medical Student Research Symposium Proceedings

The student abstract booklet is a compilation of abstracts from students' oral and poster presentations at Wright State University's Fifth Annual Boonshoft School of Medicine Medical Student Research Symposium held on April 4, 2013.

Early Prediction Of Trauma Patient Discharge Disposition, Ronald Beaulieu, Priti Parikh, Akpofure Peter Ekeh, Ronald J. Markert, Mary C. Mccarthy

Department of Surgery Faculty Publications

Objective: Do pre-injury and early hospital admission characteristics help predict patient discharge disposition? Background: Total one-year treatment cost of adult major trauma in the United States is estimated at $30 billion annually, with 58% of the cost due to the index hospitalization. Increased length of stay (LOS) increases morbidity and delays rehabilitation. Prediction of discharge to a location other than home through univariate risk factor methodology and development of a multivariable binary logistic regression model allows early discharge planning. Methods: A one-year Level 1 trauma center registry dataset was used to develop a predictive model of discharge disposition using 2836 …

Using Learning Progressions To Map High School Student Understandings Of Molecular Genetics, Amber Todd, Lisa Kenyon

Medical Education Faculty Publications

Because the general public is beginning to encounter molecular genetics during the course of their everyday lives with things like genetic screening, genetically modified food, and stem cell research, among others; scientific literacy in molecular genetics is becoming increasingly important in society today. Two learning progressions have recently been published by Roseman, Caldwell, Gogos & Kurth (2006) and Duncan, Rogat & Yarden (2009). Our study aims to test the upper bounds of the Duncan et al. (2009) progression in three different classroom contests using 10th graders and supplying teachers with molecular genetics intervention units. These units differ from normal classroom …

The Cutting Edge Spring 2013, Wright State University Department Of Surgery

The Cutting Edge Newsletter

An eight page newsletter created by the Department of Surgery documenting current affairs of the department. This issue highlights the arrival of a new faculty member, an announcement for the ACS Fellowship Program, research news, and more.

The Influences Of Climatic And Socioeconomic Variables On Cholera Incidence In India During The Seventh Pandemic, 1961-2008, Kathleen M. Henschel

Master of Public Health Program Student Publications

Background: Cholera outbreaks result in significant morbidity worldwide. Transmission of the disease may be influenced by weather fluctuations, such as El Niño-Southern Oscillation (ENSO) and excessive rainfall, and socioeconomic status (SES), including income and education. El Niño events may influence many aspects of the climate, including the amount of rainfall occurring in a given year and surface water temperature. This study aimed to assess the influences of extreme weather and SES factors on cholera incidence in India during the seventh cholera pandemic (1961-2008).

Methods: Data for all variables were obtained for 1961-2008. Indian population estimates and cholera incidence (IR) were …

Policy Analysis Of Health Professional Licensing During Disaster Response In The United States, Chris M. Buck

Master of Public Health Program Student Publications

Since the 1950s the number of major disaster declarations has more than tripled. These disasters cause an increase in the number of sick and injured individuals. In order to handle this increased patient load, health professionals must be brought in from outside the area, often from surrounding states. Current health professional licensing is maintained by each state individually, with post-disaster assistance made available through the Robert T. Stafford Disaster Relief and Emergency Assistance Act, the Pandemic and All-Hazards Preparedness Act (PAHPA), the Model State Emergency Health powers Act, the Nurse Licensure Compact, and the National Disaster Medical System. These programs …

Flight Physician - April, 2013, Civil Aviation Medical Association

Browse all Civil Aviation Medical Association Newsletters

A sixteen page newsletter of the Civil Aviation Medical Association. The newsletter provided news about civil aviation medicine and information related to the organization.

Faculty And Staff Updates, Department Of Surgery, April 2013, Wright State University Department Of Surgery

Department of Surgery Updates

A four page newsletter created by the Department of Surgery documenting changes to the department. This issue contains a message from the chair, a list of important dates, committee meetings, scholarly activity and more.

The Effects Of Weekday, Season, Federal Holidays, And Severe Weather Conditions On Emergency Department Volume In Montgomery County, Ohio, Kiran A. Faryar

Master of Public Health Program Student Publications

The purpose of this study was to determine whether day of the week, season, federal holidays, and severe weather conditions affected emergency department (ED) volume in Montgomery County, Ohio. A retrospective analysis of ED visits from July 1, 2010 to July 1, 2011 was conducted. Meteorological data in Montgomery County was obtained from the National Oceanic and Atmospheric Administration (NOAA). A two tailed Analysis of Variance (ANOVA) was used to determine if the total number of ED visits were significantly associated with these variables. The average number of ED visits per day was 722.5. Monday had the highest ED volume …

Reproductive Isolation In The Elegans-Group Of Caenorhabditis, Scott Everet Baird, Sara Rose Seibert

Biological Sciences Faculty Publications

Reproductive isolation is the basis of the Biological Species Definition and can be a driving force of speciation. Theoretical studies have provided models of how reproductive isolation can arise within individual species. Genetic tests of these models are limited to populations in which reproductive isolation is present but not complete. Here, reproductive isolation in the Elgans-Group of the nematode genus Caenorhabditis is reviewed. Pre-mating barriers, assortative fertilization and post-zygotic barriers all have been observed in this clade. In some combinations of species, fertile F1 hybrids can be obtained. Therefore, the Elegans-Group of Caenorhabditis is poised to become an important experimental …

Faculty And Staff Updates, Department Of Surgery, March 2013, Wright State University Department Of Surgery

Department of Surgery Updates

A one page newsletter created by the Department of Surgery documenting changes to the department. This issue contains a message from the chair, a list of important dates, committee meetings, scholarly activity and more.

Organizational And Cultural Readiness For Integration Of Evidence-Based Practice Into Graduate Nursing Education, Tracy L. Brewer, Barbara A. Fowler, Pam S. Stephenson, Mary Beth Kaylor

Nursing Faculty Publications

The adoption of EBP is fundamental to the reform of healthcare outcomes.

Hemodialysis Access: Initial Considerations And The Difficult Patient, Laura Peterson, Maria Litzendorf, Hooman Khabiri, Stanislaw P. Stawicki

Department of Surgery Faculty Publications

The population requiring hemodialysis (HD) in the United States continues to grow, with recent studies reporting over 370,000 Americans with end stage renal disease (ESRD) who are HD-dependent. The creation of functional HD access is often the limiting step in utilization of renal replacement therapy (RRT). Since the 1960s, the creation of hemodialysis access has become one of the most commonly performed procedures in the United States with over 500,000 vascular access procedures performed per year. This represents approximately 8% of the annual Medicare budget allocated to patients with ESRD. The magnitude of the associated economic and human costs is …

Future Competencies Needed For The Direct Service Workforce, William Spears, Carla Clasen, Katherine L. Cauley

Population and Public Health Sciences Faculty Publications

The aging of the baby boom generation and health care policy changes represented by the Affordable Care act create challenges for the long term care industry in America. In 2011 the first of the baby boomers turned 65 years old. By 2030 a total of 78 million baby boomers, 19% of the population, will be 65 or more years old and eligible for Medicare (U.S. Census Bureau 2010). Discussions of potential health care worker shortages often focus on the need for more physicians and nurses to care for an aging population. These changes are putting pressure on long term care …

Faculty And Staff Updates, Department Of Surgery, February 2013, Wright State University Department Of Surgery

Department of Surgery Updates

A two page newsletter created by the Department of Surgery documenting changes to the department. This issue contains a message from the chair, a list of important dates, committee meetings, scholarly activity and more.

Family Violence Quality Assessment Tool For Primary Care Offices, Therese M. Zink

Family Medicine Faculty Publications

Dr. Zink will discuss the Family Violence Quality Assessment Tool for Primary Care Offices, a modified version of Dr. Coben's Delphi Instrument. The tool may be used to assess family violence efforts in primary care at the beginning and intermittently. It is meant to be a tool for identifying deficiencies so they can be remedied and the care to patients living with violence and abuse can be improved.

Parallel Changes In Intracellular Water Volume And Ph Induced By Nh3/Nh4+ Exposure In Single Neuroblastoma Cells, Victor M. Blanco, Martín S. Márquez, Francisco J. Alvarez-Leefmans

Pharmacology and Toxicology Faculty Publications

BACKGROUND:

Increased blood levels of ammonia (NH3) and ammonium (NH4(+)), i.e. hyperammonemia, leads to cellular brain edema in humans with acute liver failure. The pathophysiology of this edema is poorly understood. This is partly due to incomplete understanding of the osmotic effects of the pair NH3/NH4(+) at the cellular and molecular levels. Cell exposure to solutions containing NH3/NH4(+) elicits changes in intracellular pH (pHi), which can in turn affect cell water volume (CWV) by activating transport mechanisms that produce net gain or loss of solutes and water. The occurrence of CWV changes caused by NH3/NH4(+) has long been suspected, but …

Effect Of Rat Strain Stereotactic Coordinates On Infarct Volume, Saagar K. Sanghvi

Browse all Theses and Dissertations

Ischemic stroke makes up 87% of all hospital-admitted stroke cases annually; the primary treatment for these cases is intravenous administration of tPA within a 3.5 hour window from stroke onset. A long-term delayed ischemic stroke treatment proposed by this study was a combination of the pharmaceuticals Fluoxetine (SSRI), Simvastatin (statin), and ascorbic acid (Vitamin C). 51 adult rat subjects (10-12 months of age; 44 Sprague Dawley, 7 Long Evans) were given a combination of the drugs for 31 days. Drugs were given through voluntary oral administration via sugar cookie-dough balls to reduce inhibition of neurogenesis through stress-related glucocorticoid production. Drug …

Display Overload: An Artifact-Based Work Analysis Of Air Traffic Management, Alicia Borgman Fernandes, Chris Brinton

International Symposium on Aviation Psychology - 2013

Air traffic management personnel manage traffic flows into, out of, and through the area for which air traffic controllers in their facilities are responsible. We report on a cross-domain, artifact-based, work analysis of air traffic management that employed a hierarchical modeling methodology centered on the artifacts used in the operational setting and the information and decision-making support they provided. Many tools support traffic managers in planning for, managing, and monitoring traffic flows, but information and decision support functions are rarely integrated across tools. Thus, traffic managers spend much of their time acquiring and assimilating information from multiple displays and manually …

Teamwork And Performance Outcomes Of High-Fidelity Airline Operations Center Simulations, Glenn Littlepage, Paul Craig, Michael Hein, Richard Moffett Iii, Emily Sanders, Paul Carlson, Artyom Ivakh, Andrea Georgiou

International Symposium on Aviation Psychology - 2013

This study describes effects of a series of simulations of an airline flight operations center and related functions such as pilots and airport ramp control. It is continuation of a multi-year project designed to develop an effective training program for entry level aviation professionals and to develop insights into teamwork processes. Results indicate that the interdependent multi-specialization simulations enhanced teamwork and performance.

The Effectiveness Of Microsoft Flight Simulator As A Training Aid For Private Pilot Training And Proficiency, Wendy S. Beckman

International Symposium on Aviation Psychology - 2013

The debate regarding the effectiveness of computer-based software for pilot training and proficiency has been ongoing since such software first became available. While studies on the efficacy of such software have been and continue to be conducted, pilots are in large number utilizing such packages. A nationwide survey was conducted to determine how the Microsoft Flight Simulator (MFS) software package is being used by pilots for both initial private pilot training and for maintaining proficiency once certificated. Over 650 survey respondents evaluated the effectiveness of MFS in 14 areas of pilot operations. It was found that over 40% of respondents …

Sensor To Analyst: Improved Decision-Making In Aerial Isr Through Training And Decision Support Tools, Tiffany R. Poeppelman, Dan Caggiano, Cullen Jackson ., Scott Galster ., Capt Chad Tossell ., Bruce Bolley, Lawrence Scarff, David Lind, Kevin Durkee, Sterling Wiggins

International Symposium on Aviation Psychology - 2013

From sensors to analysts, modern day intelligence, surveillance and reconnaissance (ISR) requires concerted efforts from players in the aviation, aerospace, and intelligence domains to complete the Planning and Direction, Collection, Processing and Exploitation, Analysis and Produ and ction, Dissemination (PCPAD) cycle. While the pilots, analysts, and consumers of ISR products in the PCPAD cycle have very different tasks and duties, all of th must constantly adapt to new environments, new challenges, and new enemies. The uncertainty generated by the nature of these environments places considerable decision-making and workload demands on the various operators. Currently, government, industry, and the operational community …

High Fidelity Simulation And Aviation Training To Improve Problem Solving Skills And Coordination, Andrea M. Georgiou, Paul C. Carlson, Paul A. Craig

International Symposium on Aviation Psychology - 2013

As part of an ongoing collaborative project, a high fidelity simulation lab was developed to address teamwork deficiencies exhibited by newly minted aviation professionals. This lab, referred to as the Flight Operations Center-Unified Simulation (FOCUS) lab, was enhanced with greater fidelity, realistic and complex scenario triggers, and robust after action reviews. Student teams participate in a simulated work shift to further improve problem solving skills and coordination among senior-level undergraduate students.

A Situation Awareness Design Approach To The Position Of Airline Maintenance Control In A Simulated Operations Control Center, Durant Camron Bridges Iii

International Symposium on Aviation Psychology - 2013

Research is being conducted at mid-sized public university regarding the collaborative team efforts of aviation students in a simulated airline control center. The students employ coordinated problem solving efforts toward disruption management and schedule optimization. Although the focus of this research is communication of the decision support systems, the design of the Maintenance Control position is discussed at length. The Maintenance Controller(s) communicate with all positions, as well as departments located outside the center’s physical location that may and may not be accessed by other participants. This position is one of the most vital and engaging in the simulation, and …

Applying Systems Thinking To Aviation Psychology, Nancy G. Leveson

International Symposium on Aviation Psychology - 2013

Hazard analysis is at the heart of system safety. It can be described succinctly as “investigating an accident before it happens.” A hazard is selected, such as two aircraft violating minimum separation standards or an aircraft losing sufficient lift to maintain altitude, and then the scenarios that can lead to that hazardous state are identified. Hazards are informally defined here as precursor states to accidents that the designer never wants the system to get into purposely. The resulting scenarios or potential paths to the hazard are then used to compute the probability of the hazardous state occurring or to design …

Man-Machine Symbiosis In Aviation: New Risks And Capabilities In View Of Information Technology Expansion, Oleksandr Petrenko

International Symposium on Aviation Psychology - 2013

The paper examines possibility of the impact of modern technology on the manmachine symbiosis in aviation. Presented some data concerning the perception of a pilots in a highly automated cockpit. The first results of empirical research make it possible to assume that aircraft systems can be customized to adjust to individual typological characteristics of operators. The paper discusses the language modality perspectives of a man-machine interaction. Creating modern sociotechnical systems aimed at a human at a completely new level has special requirements to an integration of designer and operational psychological outlooks.

Optimizing Data Processing And Management Decisions During Isr Through Innovative Training Regimens, Capt Chad C. Tossell, Cullen Jackson, Lisa M. Tripp ., Lt Robert A. Nelson

International Symposium on Aviation Psychology - 2013

Effective intelligence, surveillance, and reconnaissance (ISR) relies heavily on both technological and human analytical capabilities. Intelligence analysts must be able to detect, interpret, process, and perform other critical tasks to turn data into meaningful information for decision-makers. The ability to aggregate massive data sets into operationally relevant information is challenging due to issues such as information overload, team coordination, time constraints, tunnel vision, and limited or vague guidance. This report describes research and development efforts to enhance training for geospatial intelligence analysts. Initial results from cognitive task analyses with these analysts along with associated technology development are discussed.

Assessing The Efficacy Of Situation Awareness Probe Questions For Predicting Airtraffic- Management Performance, James D. Miles, Kim-Phuong L. Vu, Dan Chiappe, Thomas Strybel, Vernol Battiste

International Symposium on Aviation Psychology - 2013

We conducted an exploratory data analysis as a step toward modeling components of SA. It was based on data collected from situation awareness probe questions that were used in large-scale air traffic control simulations over 5 semesters of an ATC radar internship in the Center for Human Factors in Advanced Aeronautics Technologies (CHAAT). Three components of SA were generated by a principal component analysis that we label “Action Relevant,” “Distance R and “Low Priority.” The analyses provide a data-driven scheme for categorizing probes relate SA that can be used in future evaluations of NextGen concepts and technologies.

Preliminary Examination Of Simulator-Based Training Effectiveness, Maxine Lubner, Sharon Devivo, Emerson Allen, Andrew Dattel ., Deb Henneberry

International Symposium on Aviation Psychology - 2013

A preliminary examination of the effectiveness of a simulator-based training program for pilots was conducted. Thirteen students of varying backgrounds, with limited flight experience enrolled in an intensive, simulator-based flight training program. Six students completed their FAA Private Pilot certificates in an average of five weeks, while five completed within four weeks. They completed instrument ratings within three or four weeks. These qualifications were completed with fewer flight hours than the US average. One student stopped training, but four remaining students have completed their FAA commercial, multi-engine and instructor qualifications in a timely and cost-effective manner. A combination of intensive …