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Premedical Programs Newsletter, October 2013, University Of Dayton

Pre-Health Resource Center Campus Communications

Newsletter for students, staff, and faculty in the premedical and predental programs.

Ursinus Magazine, Fall 2013, Wendy Greenberg, Kathryn Campbell, Ellen Labrecque, Jennifer Meininger Wolfe, Bobby Fong, Erica Lamberg, Joshua C. Walsh

Ursinus Magazine, 1995–Present

Letter from the President • Princeton Review cites "exceptional academic record" • Teagle conferences examine "gateway" courses • Space exploration • Moliken named to National Field Hockey Coaches Association Hall of Fame • Studying the impact of concussions • Honor for environmental teaching • New Trustees • Music meets meditation • Father and son writing team • This app is therapy coach in your pocket • New Vice President for Finance and Administration • Romance and comedy: Bell, Book and Candle • 2013 Ursinus College Hall of Fame for Athletes • The arts • Drive and skill intact, football aims …

Past... And Future, No. 16, Department Of History

History Newsletter

News and notes from the University of Dayton History Department.

The Dangerous Law Of Biological Race, Khiara M. Bridges

Fordham Law Review

    The idea of biological race—a conception of race that postulates that racial groups are distinct, genetically homogenous units—has experienced a dramatic resurgence in popularity in recent years. It is commonly understood, however, that the U.S. Supreme Court has rejected the idea that races are genetically uniform groupings of individuals. Almost a century ago, the Court famously appeared to recognize the socially constructed nature of race. Moreover, the jurisprudence since then appears to reaffirm this disbelief: within law, race is understood to be a social construction, having no biological truth to it at all. Yet upon closer examination, the Court’s apparent …

Sequential Screening For Psychosocial And Behavioural Risk During Pregnancy In A Population Of Urban African Americans, Michele Kiely, Marie G. Gantz, M. Nabil El-Khorazaty, Ayman El-Mohandes

Publications and Research

Objective: Screening for psychosocial and behavioral risks, such as depression, intimate partner violence and smoking, during pregnancy is considered state-of-the-art in prenatal care (PNC). This prospective longitudinal analysis examines the added benefit of repeated screening over a one-time screen in identifying such risks during pregnancy.

Design: Data were collected as part of a randomized controlled trial to address intimate partner violence (IPV), depression, smoking and environmental tobacco smoke exposure (ETSE) in African-Americans women.

Setting: PNC sites in the District of Columbia serving mainly minority women

Population: 1044 African-American pregnant women in the District of Columbia

Methods: Mothers were classified by …

Resveratrol Induced Apoptosis In A Human Adenosquamous Carcinoma Cell Line (Cal-27 Cells), Saquib A. Siddiqi

PCOM Biomedical Studies Student Scholarship

Radiotherapy and surgery are the two principal modalities in the treatment of head and neck cancers, and both therapies can result in severe adverse effects and ultimately lower the quality of life. It is of paramount importance to develop reagents that target the cancer cell specifically without affecting the normal non-cancer cells. Using the tongue cancer cell line Cal 27 as a model system, we dissected the molecular mechanism of the resveratrol-induced cancer cell apoptosis. After demonstrating that resveratrol induces the cancer cell apoptosis in a dose- and time-dependent manner, a systemic apoptosis protein array was conducted to identify the …

The Role Of Rehabilitation Following Autologous Chondrocyte Implantation: A Retrospective Chart Review, Jenny L. Toonstra, Jennifer Sebert Howard, Timothy L. Uhl, Robert A. English, Carl G. Mattacola

Physical Therapy Faculty Publications

PURPOSE/BACKGROUND: Clinical outcomes following autologous chondrocyte implantation (ACI) are influenced by multiple factors, including patient demographics, lesion characteristics, quality of the surgical repair, and post-operative rehabilitation. However, it is currently unknown what specific characteristics of rehabilitation have the greatest influence on clinical outcomes following ACI. The purpose of this study was to conduct a retrospective chart review of patients undergoing ACI with the intent to describe this patient population's demographics, clinical outcomes, and rehabilitation practices. This study aimed to assess the consistency of the documentation process relative to post-operative rehabilitation in order to provide information and guide initiatives for improving …

Cryotherapy Following Visual Inspection With Acetic Acid And Lugol's Iodine (Via/Vili) In Khwisero, Western Kenya: Lesson From The Field Affecting Policy And Practice, Sammy Ngichabe, Patricia Muthaura, Christine W. Murungi, J. Muyoka, Elkanah Omenge, L Muchiri

Obstetrics and Gynaecology, East Africa

Background: Cervical cancer can be prevented and mortality/morbidity reduced by early detection and referral. Developing countries are likely to benefit from more cost effective methods of screening and treatment. Visual inspection with acetic acid and Lugol`s iodine (VIA/VILI) offers a see and treat solution thus an affordable and efficient way to identify pre-malignant lesions. Immediate treatment with cryotherapy can be offered if pre-malignant lesions are found on visual inspection. Cryotherapy is a simple procedure that is curative for dysplasia; it is likely to benefit cervical dysplasia cases picked early in resource poor settings, however there are several factors that …

Evidence Supporting Treatment Practice Based Delineation Of Stormwater Runoff Zones, Jacob J. Gorski

Dissertations and Theses

Particles mobilized by stormwater negatively affect receiving surface waters. Stormwater best management practices (BMPs) can reduce solids along with associated pollutants in runoff but engineers and environmental managers have been long vexed by the problem of choosing the optimal BMP for a given situation. A common BMP process for solids removal is sedimentation. This thesis addresses the question of whether the effectiveness (and thus choice) of a sedimentation device can be estimated (and thus optimized) from the particle size properties of runoff, which, in turn, could be associated with specific runoff zones or land uses. Presented here is a series …

Negotiating The Inclusion Of Nanoscience Content And Technology In Science Curriculum: An Examination Of Secondary Teachers' Thinking In A Professional Development Project, Jennifer Gayle Wells

Dissertations and Theses

The Next Generation Science Standards represent a significant challenge for K-12 school reform in the United States in the science, technology, engineering and mathematics (STEM) disciplines (NSTA, 2012). One important difference between the National Science Education Standards (NRC, 1996) and the Next Generation Science Standards (Achieve, 2013) is the more extensive inclusion of nanoscale science and technology. Teacher PD is a key vehicle for implementing this STEM education reform effort (NRC, 2012; Smith, 2001).

The context of this dissertation study is Project Nanoscience and Nanotechnology Outreach (NANO), a secondary level professional development program for teachers that provides a summer workshop, …

The Relationship Between Implementation Of School-Wide Positive Behavior Intervention And Supports And Performance On State Accountability Measures, Adriana M. Marin, Hollie Gabler Filce

Faculty Publications

This study examined data from 96 schools in a Southeastern U.S. state participating in training and/or coaching on School-Wide Positive Behavioral Interventions and Supports (SWPBIS) provided by the State Personnel Development Grant (SPDG) in their state. Schools studied either received training only (“non-intensive” sites) or training and on-site coaching (“intensive” sites). Fidelity of implementation was self-evaluated by both types of schools using the Benchmarks of Quality (BOQ). Some schools were also externally evaluated using the School-Wide Evaluation Tool (SET), with those scoring 80% or higher determined “model sites.” Using an independent sample t-test, analyses revealed statistically significant differences between …

Maine Law Magazine - Issue No. 89, University Of Maine School Of Law

Maine Law Magazine

FEATURES

• Tom Ward
  A fond farewell
• Nina Kohn
  A career focused on elder law
• Justice for Women
  Leymah Gbowee confronts violence against women
• Global connections
  LL.M. graduates discuss their experience
• Second acts
  Students are shaping second careers
• Thriving in business
  Graduates apply their skills in a wider realm
• Making a difference
  Experiential learning with an impact

School Days: Perceptions And Experiences Of African American Boys In Gender-Based Classrooms, Deirdra Milligan

Dissertations, Theses and Capstone Projects (Full IR Collection)

African American boys bring unique characteristics and experiences into American classrooms. Recognizing the inherent strengths and qualities of these characteristics has eluded educators for decades, leading to misguided special education referrals, increased discipline challenges and dropout rates (Davis, 2003; Delpit, 2012; Kunjufu, 2005a; Kunjufu, 2005b; Kunjufu, 2011; Langhout & Mitchell, 2008). Limited research examines the perceptions of African American boys in an attempt to inform and transform teaching practices. This qualitative case study investigates fifth grade African American boys’ perceptions on how successful they feel in school, their experiences of being in gender-based classrooms, and the influence of teaching practices …

Critical Thinking And Argument In First-Year-Composition: A Two-Part Assignment, Jason Burge

Dissertations, Theses and Capstone Projects (Full IR Collection)

Course study and survey of a two-part assignment in Comp 1101.

Efficacy Of Modified Cognitive Interviewing, Compared To Human Judgments In Detecting Deception Related To Bio-Threat Activities, Charles A. Morgan Dr., Yaron G. Rabinowitz Dr., Deborah Hilts, Craig E. Weller, Vladimir Coric Dr.

Journal of Strategic Security

National security professionals have few scientifically valid methods for detecting deception in people who deny being involved in illicit activities relevant to national security. Numerous detecting deception studies have demonstrated that the Modified Cognitive Interviewing (MCI) method is one such method - yielding detecting deception rates (i.e. 80-85%) that are significantly above those achieved by chance (i.e. 50%) or by human judgments (i.e. 54-56%). To date, however, no MCI studies have involved dilemmas of ethological interest to national security professionals. This project begins to address this gap in the scientific literature. In it, we compared the efficacy of MCI to …

Is The Materialist Neo-Darwinian Conception Of Nature False?, Martin Zwick

Complex Systems Faculty Publications and Presentations

This paper assesses the main argument of Thomas Nagel's recent book, Mind and Cosmos: Why the Materialist Neo-Darwinian Conception of Nature Is Almost Certainly False. The paper agrees with Nagel that, as an approach to the relation between mind and matter and the mystery of subjective experience, neutral monism is more likely to be true than either materialism or idealism. It disagrees with Nagel by favoring a version of neutral monism based on emergence rather than on a reductive pan-psychism. However, the paper invokes a reductive view when applied to information (as opposed to psyche), and posits a hierarchy of …

The Update, October 2013, University Of Northern Iowa. College Of Humanities, Arts And Sciences.

Update

Inside this issue:

-- Art Department Head, Jeffery Byrd
-- Department News
-- Student Spotlight: Geology: Madison Pike
-- School of Music Events
-- Alumni Spotlight: Electronic Media: Nicole Agee
-- UNI Proudly Presents Jeff Nelsen
-- Student Spotlight: Department of Computer Science: Levi Bostian
-- Student Spotlight: Manufacturing Technology: Tim Biederman
-- Fall 2013 Environmental Films
-- Regents Faculty and Staff Excellence Award
-- Mapping our World

Identifying Chromosome Rearrangements In The Allopolyploid Brassica Napus Using Pyrosequencing, Alexandra R. Barbella

Master's Theses

Allopolyploids form through the hybridization of two or more diploid genomes. A challenge to reproduction in allopolyploids is that pairing can occur between homologous chromosomes or homeologous chromosomes (i.e.different subgenomes.). Crossover between homeologous chromosomes can result in chromosome rearrangements that lower fertility and overall fitness. Rearrangements can alter the dosage of either entire chromosomes or just parts of chromosomes. Understanding the frequency and extent of rearrangements will help to explain the evolution and genome stabilization of agriculturally important allopolyploid species. Pyrosequencing is a useful tool in the study dosage changes in allopolyploids because it allows quantification of the relative contribution …

Towards A Network Of Marine Protected Areas In The South China Sea: Legal And Political Perspectives, Hai Dang Vu

PhD Dissertations

The once pristine and rich marine environment of the South China Sea is degrading at an alarming rate due to the rapid socioeconomic development of the region. Despite this, and because mainly of complicated sovereignty and maritime boundary disputes, coastal States have not been able to develop effective regional cooperation to safeguard the shared marine environment. This dissertation, “Towards a Network of Marine Protected Areas in the South China Sea: Legal and Political Perspectives”, researches legal and political measures to support the development of a network of marine protected areas in the South China Sea. Such a network, if properly …

Mckee Minute October 2013, Southern Adventist University

McKee Minute – McKee Library This Month

The October 2013 McKee Minute announces the Mark Twain historian to present at Alumni Weekend, the addition of charging stations, and information on requesting books.

The Drosophila Eve Insulator Homie Promotes Eve Expression And Protects The Adjacent Gene From Repression By Polycomb Spreading., Miki Fujioka, Guizhi Sun, James B Jaynes

Department of Biochemistry and Molecular Biology Faculty Papers

Insulators can block the action of enhancers on promoters and the spreading of repressive chromatin, as well as facilitating specific enhancer-promoter interactions. However, recent studies have called into question whether the activities ascribed to insulators in model transgene assays actually reflect their functions in the genome. The Drosophila even skipped (eve) gene is a Polycomb (Pc) domain with a Pc-group response element (PRE) at one end, flanked by an insulator, an arrangement also seen in other genes. Here, we show that this insulator has three major functions. It blocks the spreading of the eve Pc domain, preventing repression of the …

Digital Textbooks In K-12 Schools, Tennessee. Comptroller Of The Treasury.

Office of Research and Education Accountability

No abstract provided.

Effects Of Nitrite And Oxygen On Angiogenesis In Vascular Networks Of The Chicken Embryo, Michael Connery

Theses and Dissertations

Nitric oxide (NO) is an important mediator of angiogenesis and is primarily produced endogenously through the action of nitric oxide synthase (NOS). An alternate pathway for NO production is the conversion of nitrite to NO, which depends on the presence of hemoglobin (Hb) and hypoxic conditions. The angiogenic effects of topically applied sodium nitrite on two vascular beds in the ex ovo chicken embryonic model of angiogenesis were assessed. Gas barrier films were used to modulate local oxygen levels in the chorioallantoic membrane (CAM), a respiratory vascular network, and the area vasculosa (AV) on the yolk sac, a typical peripheral …

Micro-Scale Dielectric Spectroscopy Of Biological Cells, Arindam Ghosh

Mechanical & Aerospace Engineering Theses & Dissertations

In recent years microfluidics has become one of the most commonly used tools to investigate cellular biology and to provide a platform for novel biomedical devices. Electrical Impedance Spectroscopy (EIS) was formulated as a non-invasive and label-fi.ee method to investigate the dielectric and the structural properties of materials. Since the early 20th century, EIS and Dielectric Spectroscopy have been applied to measure the dielectric properties of biological cells and tissues. Information about the cell membrane, cytoplasm and the nucleus can be extracted by dielectric spectroscopy. This thesis focuses on the applicability of the analytical models, in particular the Maxwell-Wagner Interfacial …

Operation And Modification Of A B-Stage For Efficient Nitrogen Removal In An A/B Process Pilot Study, Ryder Bunce

Civil & Environmental Engineering Theses & Dissertations

Hampton Roads Sanitation District's Chesapeake-Elizabeth Wastewater Treatment Plant is a High-Rate Activated Sludge (HRAS) plant with no primary clarifiers. The plant operates at an SRT of 1.5 - 2 days and does not perform biological nitrogen removal (BNR). By 2021 HRSD anticipates the plant will be included in a bubble permit, resulting in a total nitrogen (TN) effluent target of approximately 5-8 mg/L. Converting the plant to a conventional BNR process would require a significant increase in reactor volume. Capital costs for the upgrade are estimated at 125 -150 million dollars, with a dramatic increase in operating costs as well. …

Molecular Characteristics Of The Water Soluable Organic Matter In Size Resolved Aerosols Collected Over The North Atlantic Ocean, Sarah Catherine Gurganus

Chemistry & Biochemistry Theses & Dissertations

Aerosol particulate matter is acknowledged to have effects on health and the environment and further investigation into the molecular characteristics of aerosols is necessary in order to fully understand the potential links between the molecular characteristics and the impacts that these particles have on health and the environment. Aerosols are often discussed with reference to their size because particles of different sizes can often be associated with different primary sources. This study presents a molecular-level chemical characterization of the water soluble organic matter fraction of 17 aerosol impactor samples representing 3 air mass influences (North American, North African, and marine) …

The Teaching Of Procedure Across Common Law Systems, Erik S. Knutsen, Thomas D. Rowe Jr., David Bamford, Shirley Shipman

Osgoode Hall Law Journal

What difference does the teaching of procedure make to legal education, legal scholarship, the legal profession, and civil justice reform? This first of four articles on the teaching of procedure canvasses the landscape of current approaches to the teaching of procedure in four legal systems— the United States, Canada, Australia, and England and Wales—surveying the place of procedure in the law school curriculum and in professional training, the kinds of subjects that “procedure” encompasses, and the various ways in which procedure is learned. Little sustained re flection has been carried out as to the import and impact of this longstanding …

Use Of Urinary Pregnanediol 3-Glucuronide To Confirm Ovulation, R. Ecochard, R. Leiva, Thomas Bouchard, H. Boehringer, A. Direito, A. Mariani, Richard J. Fehring

College of Nursing Faculty Research and Publications

Objective

Urinary hormonal markers may assist in increasing the efficacy of Fertility Awareness Based Methods (FABM). This study uses urinary pregnanediol-3a-glucuronide (PDG) testing to more accurately identify the infertile phase of the menstrual cycle in the setting of FABM.

Methods

Secondary analysis of an observational and simulation study, multicentre, European study. The study includes 107 women and tracks daily first morning urine (FMU), observed the changes in cervical mucus discharge, and ultrasonography to identify the day of ovulation over 326 menstrual cycles. The following three scenarios were tested: (A) use of the daily pregnandiol-3a-glucuronide (PDG) test alone; (B) use of …

Contemporary Women’S Adaptation To Motherhood: The First 3 To 6 Weeks Postpartum, Cynthia Aber, Marianne E. Weiss, Jacqueline Fawcett

College of Nursing Faculty Research and Publications

A better understanding of the process of adaptation to motherhood should enhance nurses’ ability to prepare women for the transition to motherhood and to provide care following childbirth. Knowledge about women’s adaptation to motherhood was developed primarily from the 1960s to the 1990s. Cesarean birthing was a special focus of research throughout the late 1970s and the 1980s, followed by functional status, and more recently, depression and stress associated with birth and postpartum. Adaptation to motherhood in the context of the early 21st century has received limited attention in nursing research, creating an assumption that the process of adaptation is …

Optimization Of Demon® Sidestream Treatment And Potential For Anammox Mainstream Bioaugmentation, Andrea Lauren Nifong

Civil & Environmental Engineering Theses & Dissertations

Anaerobically digested sludge dewatering liquors (e.g. centrate) can represent 15-25% of the total kjeldahl nitrogen (TKN) load on a typical municipal waste water treatment plant (WWTP). Sidestream nitrogen removal has been demonstrated to be an effective tool for improving nitrogen removal performance and reliability with a savings in aeration energy, chemicals (supplemental alkalinity and carbon), and sludge production.

Deammonification, partial nitritation by ammonia oxidizing bacteria (AOB) combined with anaerobic ammonium oxidation (AMX or anammox), provides near complete nitrogen removal with a 65% reduction in energy and 100% reduction in supplemental carbon and alkalinity requirements as compared to traditional nitrification-denitrification. The …