Digital Commons Network^™

How Could, Should, And Would Physicians Use Facebook With Patients, Joy Peluchette, Katherine Karl, Alberto Coustasse

Management Faculty Research

After reviewing the benefits and risks of social media, we examine online discussion boards to determine the thoughts of physicians and patients regarding the use of Facebook to communicate with one another about health-related issues. Of the 290 comments analyzed, we found 42 percent were opposed to physicians using Facebook. Additionally, most (51.7 were opposed to physicians being Facebook “friends” with patients. Most opponents expressed concerns about privacy and the need to maintain professional boundaries in the physician-patient relationship. We provide suggestions for how healthcare administrators can effectively manage their social media presence and provide assistance to physicians.

Cognitive Apprenticeship And The Supervision Of Science And Engineering Research Assistants, Michelle A. Maher, Joanna A. Gilmore, David F. Feldon, Telesia E. Davis

Instructional Technology and Learning Sciences Faculty Publications

We explore and critically reflect on the process of science and engineering research assistant skill development both within laboratory-based research teams and, when no team is present, whithin the faculty supervisor-research assistant interactions. Using a performance-based measure of research skill development, we identify research assistants who, over the course of an academic year of service as a researcher, markedly developed, modestly developed, or failed to develop their research skills. Interviews with these research assistants and their faculty supervisors, seen through the lens of cognitive apprenticeship, provide insight into this variation. We found that within the contours of supervisory relationships and …

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

Update

Inside this issue:

-- Meet the Artists - GBPAC Collaboration: Kristallnacht, Night of Broken Glass
-- Department News
-- TEECA
-- Stephen Gaies
-- Sex and Death in Eighteenth Century Literature
-- School of Music Events
-- Featured Organization: Actuarial Science Club
-- Featured Organization: SAACS
-- Alumni Spotlight: Earth Science: Scott Beason
-- Electronic Media Alumni Achievements
-- New 3D Printer for Metal Casting Center
-- Student Spotlight: Language & Literatures: Sam Bass
-- In Memoriam: Clifton Chancey

2012-2013 Annual Report, William & Mary Law School

Annual Report

No abstract provided.

The Effects Of Diethylstilbestrol Administration On Rat Kidney. Ultrastructural Study, Adel M. Hussein, Mohamed H. Badawoud, Mustafa H. Noaman

Saudi Medical Journal

OBJECTIVE: To assess the histological and ultrastructural changes that can be induced by diethylstilbestrol (DES) on renal tissues using histological, immunohistochemical, and ultrastructural methods. METHODS: Thirty adult male Wistar rats were divided into 3 groups (10 rats each): Group 1 - control; Group 2 - received DES at a dose of 60 ug/kg/day, dissolved in 0.1 ml corn oil for 20 days; and Group 3 - received the same dose of DES for 50 days by oral gavage. The renal tissues were studied histologically, immunohistochemically (using an anti-BCL2-associated X protein [BAX protein] antibody), and ultrastructurally. This study was carried out …

The Allocation Of Time In Sleep: A Social Network Model With Sampled Data, Xiaodong Liu, Eleonora Patacchini, Edoardo Rainone

Center for Policy Research

We analyze peer effects in sleeping behavior using a representative sample of U.S. teenagers from the National Longitudinal Survey of Adolescent Health. The sampling design of the survey causes the conventional 2SLS estimator to be inconsistent. We extend the NLS estimator in Wang and Lee (2013a) to estimate network models with sampled observations on the dependent variable. When accounting for sampling, we find that the sleeping behavior of the friends is important to shape own sleeping behavior, besides the impact of individual, family and friend characteristics.

Facile Synthesis, Characterization, And Antimicrobial Activity Of Cellulose-Chitosan-Hydroxyapatite Composite Material: A Potential Material For Bone Tissue Engineering, Tamutsiwa M. Mututuvari, April L. Harkins, Chieu D. Tran

Clinical Lab Sciences Faculty Research and Publications

Hydroxyapatite (HAp) is often used as a bone-implant material because it is biocompatible and osteoconductive. However, HAp possesses poor rheological properties and it is inactive against disease-causing microbes. To improve these properties, we developed a green method to synthesize multifunctional composites containing: (1) cellulose (CEL) to impart mechanical strength; (2) chitosan (CS) to induce antibacterial activity thereby maintaining a microbe-free wound site; and (3) HAp. In this method, CS and CEL were co-dissolved in an ionic liquid (IL) and then regenerated from water. HAp was subsequently formed in situ by alternately soaking [CEL+CS] composites in aqueous solutions of CaCl_{2 …}

Insights Into The Carboxyltransferase Reaction Of Pyruvate Carboxylase From The Structures Of Bound Product And Intermediate Analogs, Adam D. Lietzan, Martin St. Maurice

Biological Sciences Faculty Research and Publications

Pyruvate carboxylase (PC) is a biotin-dependent enzyme that catalyzes the MgATP- and bicarbonate-dependent carboxylation of pyruvate to oxaloacetate, an important anaplerotic reaction in central metabolism. The carboxyltransferase (CT) domain of PC catalyzes the transfer of a carboxyl group from carboxybiotin to the accepting substrate, pyruvate. It has been hypothesized that the reactive enolpyruvate intermediate is stabilized through a bidentate interaction with the metal ion in the CT domain active site. Whereas bidentate ligands are commonly observed in enzymes catalyzing reactions proceeding through an enolpyruvate intermediate, no bidentate interaction has yet been observed in the CT domain of PC. Here, we …

Predictors Of Disease Progression In Pediatric Dilated Cardiomyopathy., Kimberly M. Molina, Peter Shrader, Steven D. Colan, Seema Mital, Renee Margossian, Lynn A. Sleeper, Girish S. Shirali, Piers Barker, Charles E. Canter, Karen Altmann, Elizabeth Radojewski, Elif Seda Selamet Tierney, Jack Rychik, Lloyd Y. Tani, Pediatric Heart Network Investigators

Manuscripts, Articles, Book Chapters and Other Papers

Background: Despite medical advances, children with dilated cardiomyopathy (DCM) remain at high risk of death or need for cardiac transplantation. We sought to identify predictors of disease progression in pediatric DCM.

Methods and results: The Pediatric Heart Network evaluated chronic DCM patients with prospective echocardiographic and clinical data collection during an 18-month follow-up. Inclusion criteria were age <22 years and DCM disease duration >2 months. Patients requiring intravenous inotropic/mechanical support or listed status 1A/1B for transplant were excluded. Disease progression was defined as an increase in transplant listing status, hospitalization for heart failure, intravenous inotropes, mechanical support, or death. Predictors of disease progression were identified using …

Multicenter Study Comparing Shunt Type In The Norwood Procedure For Single-Ventricle Lesions: Three-Dimensional Echocardiographic Analysis., Gerald R. Marx, Girish S. Shirali, Jami C. Levine, Lin T. Guey, James F. Cnota, Jeanne M. Baffa, William L. Border, Steve Colan, Gregory Ensing, Mark K. Friedberg, David J. Goldberg, Salim F. Idriss, J Blaine John, Wyman W. Lai, Minmin Lu, Shaji C. Menon, Richard G. Ohye, David Saudek, Pierre C. Wong, Gail D. Pearson, Pediatric Heart Network Investigators

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: The Pediatric Heart Network's Single Ventricle Reconstruction (SVR) trial randomized infants with single right ventricles (RVs) undergoing a Norwood procedure to a modified Blalock-Taussig or RV-to-pulmonary artery shunt. This report compares RV parameters in the 2 groups using 3-dimensional echocardiography.

METHODS AND RESULTS: Three-dimensional echocardiography studies were obtained at 10 of 15 SVR centers. Of the 549 subjects, 314 underwent 3-dimensional echocardiography studies at 1 to 4 time points (pre-Norwood, post-Norwood, pre-stage II, and 14 months) for a total of 757 3-dimensional echocardiography studies. Of these, 565 (75%) were acceptable for analysis. RV volume, mass, mass:volume ratio, ejection fraction, …

Pharmacy Matters - November 2013, University Of Mississippi. School Of Pharmacy

Pharmacy Matters Newsletters

Featured stories: "UM, USDA and DOD join forces to protect deployed U.S. troops," "Construction of new research building under way," "Pharmacy Alumni Weekend set for April 4-5," "Professor to go abroad for distinguished visiting professorship," "Pharmacy students advance to national competition," "Staff member helps make pharmacy school a friendly place"

Preventing Adolescents' Externalizing And Internalizing Symptoms: Effects Of The Penn Resiliency Program, J. J. Cutuli, Jane Gillham, T. M. Chaplin, K. J. Reivich, M. E. P. Seligman, R. J. Gallop, R. M. Abenavoli, D. R. Freres

Psychology Faculty Works

No abstract provided.

We The People: A Needed Reform Of State Initiative And Referendum Procedures, Nicholas R. Theodore

Missouri Law Review

Part II of this Comment begins by detailing the history of the ballot initiative and referendum in the United States. Part III next details the different types of initiatives and referenda commonly used in the United States. Part IV discusses the merits of the ballot initiative, discussing both benefits and disadvantages. Part V gives an overview of various state approaches to initiative procedures. Part VI introduces some of the various procedural shortfalls in the initiative process. Part VII discusses Missouri common law and how the courts have helped shape Missouri’s law in the initiative process. Part VIII examines Brown v. …

A Measure Of Nephrology Nurse Perceptions Toward Advance Care Planning: Validation Of The Nephrn Perceptions Toward Advance Care Planning Instrument, Mary S. Haras

Theses and Dissertations

This dissertation is a report of a three-phase quantitative research study that included the development and testing of an instrument to examine the perceptions of nephrology nurses toward advance care planning for persons with chronic kidney disease. Phase 1 began with the identification of the dimensions of advance care planning and creation of an item pool for the instrument. The instrument was distributed to five content experts for evaluation and comments of inclusiveness to measure perceptions toward advance care planning. In Phase 2 the item pool was pilot tested in a convenience sample of 50 nephrology nurses. Exploratory factor analysis …

Boundary Issues In Music Therapy Internship Supervision, Michelle Lasco

Theses & Dissertations

This study examined the prevalence and frequency of boundary issues within music therapy internship supervision. An online survey was used to obtain data from 243 board- certified music therapists who finished their training within the past five years. Participants were asked for demographic information, and asked to respond to questions about boundary issues and challenges during their internship. The study found a relatively low frequency of boundary issues; however some issues occurred more often than others, most notably social media connections and social outings beyond the internship site. Social media connections that were initiated by the supervisor, the gender mix …

Lonergan And Integral Development, Joseph Ogbonnaya

Theology Faculty Research and Publications

The dichotomy engendered by the hegemony of globalization as economic growth over other aspects of globalization calls for an integration that accounts for development and globalization as a phenomenon or a process that encompasses the reality of the various aspects of the human being, society, peoples, and institutions. This work examines how Lonergan’s philosophical anthropology promotes the concept of integral development as one of the ways of integrating the different forms of globalization so as to benefit the human person and to enhance the development and progress of nations.

Novel Neuroprotective Function Of Apical-Basal Polarity Genecrumbs In Amyloid Beta 42 (Aβ42) Mediated Neurodegeneration, Andrew Steffensmeier, Meghana Tare, Oorvashi Roy Puli, Rohan Modi, Jaison Nainaparampil, Madhuri Kango-Singh, Amit Singh

Biology Faculty Publications

Alzheimer's disease (AD, OMIM: 104300), a progressive neurodegenerative disorder with no cure to date, is caused by the generation of amyloid-beta-42 (Aβ42) aggregates that trigger neuronal cell death by unknown mechanism(s). We have developed a transgenic Drosophilaeye model where misexpression of human Aβ42 results in AD-like neuropathology in the neural retina. We have identified an apical-basal polarity gene crumbs (crb) as a genetic modifier of Aβ42-mediated-neuropathology. Misexpression of Aβ42 caused upregulation of Crb expression, whereas downregulation of Crb either by RNAi or null allele approach rescued the Aβ42-mediated-neurodegeneration. Co-expression of full length Crb with Aβ42 increased severity of Aβ42-mediated-neurodegeneration, …

Trends In Poverty Rates Among Latinos In New York City And The United States, 1990 - 2011, Justine Calcagno

Center for Latin American, Caribbean, and Latino Studies

Introduction: This study examines demographic and socioeconomic factors regarding Latinos in New York City and the United States between 1990 and 2011 – particularly poverty rates.

Methods: Data on Latinos and other racial/ethnic groups were obtained from the U.S. Census Bureau American Community Survey, reorganized for public use by the Minnesota Population Center, University of Minnesota, IPUMSusa. Cases in the dataset were weighted and analyzed to produce population estimates.

Results: The analyzed data indicate that the poverty rate among the national population over the last two decades increased. However, there were nuanced and complex trends within both New York City …

Education Law, D. Patrick Lacy Jr., Kathleen S. Mehfoud

University of Richmond Law Review

This article presents a survey of the significant developments in the area of K-12 education law in Virginia from 2012 to the present. After two of the most active legislative and judicial sessions for education policy in recent years, this review can present only a select number of the many education-related statutes and judicial decisions introduced during this time. This survey places a special emphasis on the Virginia General Assembly's recent legislative updates to the Virginia education code. The volume and significance of these updates reflects Governor Robert McDonnell's commitment in 2013 to pursuing a bold education agenda. As Congress …

Wills, Trusts, And Estates, J. William Gray Jr., Katherine E. Ramsey

University of Richmond Law Review

No abstract provided.

The Grapes Of Wrath: Encouraging Fruitful Collaborations Between Local Governments And Farm Wineries In The Commonwealth, Philip Carter Strother, Andrew E. Tarney

University of Richmond Law Review

No abstract provided.

Nonsuit In Virginia Civil Trials, Richard G. Moore

University of Richmond Law Review

No abstract provided.

Iowa Waste Reduction Center Newsletter, December 2013, University Of Northern Iowa. Iowa Waste Reduction Center.

Iowa Waste Reduction Center Newsletter

Contents:

--- Jump Start Your America Recycles Day Celebration
--- 2014/2015 Calendars
--- Upcoming Food Waste Events
--- Latest Blog Posts

Incidence And Outcome Of Small For Gestational Age Fetuses: An Experience From A Secondary Care Hospital, Riffat Bano, Nousheen Asim, Ammara Mushtaq, Mehreen Adhi, Noureen Afzal

Department of Obstetrics & Gynaecology

The objective of the study was to determine the frequency and outcome of Small for Gestational Age (SGA) foetuses, and its association with the mode of delivery, foetal birthweight, maternal age and gestational age. It was a hospital-based descriptive study, conducted at Aga Khan Hospital for Women, Karachi, from January 2009 to December 2010. Mode of deliveries, foetal birthweight, maternal age and gestational age of SGA foetuses were recorded and analszed. Of a total of 6024 deliveries during the study period, 722(11.98%) had SGA foetuses. Maternal age in such cased ranged between 20-40 years in 588(81.44%), while 406(56.23%) of these …

Soothing The Threatened Brain: Leveraging Contact Comfort With Emotionally Focused Therapy, Susan M. Johnson, Melissa Burgess Moser, Lane Beckes, Andra Smith, Rebecca Halchuk, Karen Hasselmo, Paul S. Greenman, Zul Merali, James A. Coan

Brain and Mind Institute

Social relationships are tightly linked to health and well-being. Recent work suggests that social relationships can even serve vital emotion regulation functions by minimizing threat-related neural activity. But relationship distress remains a significant public health problem in North America and elsewhere. A promising approach to helping couples both resolve relationship distress and nurture effective interpersonal functioning is Emotionally Focused Therapy for couples (EFT), a manualized, empirically supported therapy that is strongly focused on repairing adult attachment bonds. We sought to examine a neural index of social emotion regulation as a potential mediator of the effects of EFT. Specifically, we examined …

Homeotic Gene Teashirt (Tsh) Has A Neuroprotective Function In Amyloid-Beta 42 Mediated Neurodegeneration, Michael T. Moran, Meghana Tare, Madhuri Kango-Singh, Amit Singh

Biology Faculty Publications

Background: Alzheimer's disease (AD) is a debilitating age related progressive neurodegenerative disorder characterized by the loss of cognition, and eventual death of the affected individual. One of the major causes of AD is the accumulation of Amyloid-beta 42 (Aβ42) polypeptides formed by the improper cleavage of amyloid precursor protein (APP) in the brain. These plaques disrupt normal cellular processes through oxidative stress and aberrant signaling resulting in the loss of synaptic activity and death of the neurons. However, the detailed genetic mechanism(s) responsible for this neurodegeneration still remain elusive.

Methodology/Principal Findings: We have generated a transgenic Drosophila eye model where …

2013 November Newsletter, Nancy Rockey

Life Renewal Archive

No abstract provided.

A Sequence Analysis Of International Peace Operations: Japan’S Contribution To Human Security Of East Timor, Daisuke Akimoto

Peace and Conflict Studies

Japan’s commitments to the UN-authorized peace operations in East Timor were the largest contribution the country has made in the history of its international peace operations. Notably, Japan’s participation in the peacebuilding operations in East Timor was based on “human security” as one of the pillars of its diplomatic policy. Moreover, Japan’s participation in the peace operations in East Timor was a touchstone issue for its human security policy. Yet, one simple but important question arises. How consistent were Japan’s commitments to the peace operations? In an attempt to answer to this question, this paper systematically examines Japan’s contributions to …

Interdisciplinary Approach To Dizziness: Roles Of Audiology And Physical Therapy, Faith W. Akin, Courtney D. Hall, Kristal M. Riska

ETSU Faculty Works

Dizziness is one of the most common reasons patients seek medical care, and because there are many causes of dizziness, management of these patients requires an interdisciplinary approach. Peripheral vestibular dysfunction is the most common cause of dizziness/vertigo diagnosed in specialty clinics. The purpose of this article is to present an interdisciplinary approach to the management of patients with vestibular dysfunction with a focus on the unique and overlapping contributions of audiology and physical therapy to vestibular assessment and rehabilitation.

Louisiana Lignite Mining In The Wake Of The Haynesville Shale, Bobby S. Gilliam, Jonathan P. Mccartney

LSU Journal of Energy Law and Resources

No abstract provided.