Digital Commons Network^™

Chinese Social Media Reaction To The Mers-Cov And Avian Influenza A (H7n9) Outbreaks, Isaac Chun-Hai Fung, King-Wa Fu, Yuchen Ying, Braydon Schaible, Yi Hao, Chung-Hong Chan, Zion Tsz-Ho Tse

Epidemiology: Faculty Publications (2002-2018)

Background: As internet and social media use have skyrocketed, epidemiologists have begun to use online data such as Google query data and Twitter trends to track the activity levels of influenza and other infectious diseases. In China, Weibo is an extremely popular microblogging site that is equivalent to Twitter. Capitalizing on the wealth of public opinion data contained in posts on Weibo, this study used Weibo as a measure of the Chinese people’s reactions to two different outbreaks: the 2012 Middle East Respiratory Syndrome Coronavirus (MERS-CoV) outbreak, and the 2013 outbreak of human infection of avian influenza A(H7N9) in China. …

Utilizing Economic And Environmental Data From The Desalination Industry As A Progressive Approach To Ocean Thermal Energy Conversion (Otec) Commercialization, Michael R. Eller

LSU New Orleans Theses and Dissertations

Ocean Thermal Energy Conversion (OTEC) is a renewable energy technology that has to overcome several key challenges before achieving its ultimate goal of producing baseload power on a commercial scale. The economic challenge of deploying an OTEC plant remains the biggest barrier to implementation. Although small OTEC demonstration plants and recent advances in subsystem technologies have proven OTEC’s technical merits, the process still lacks the crucial operational data required to justify investments in large commercial OTEC plants on the order of 50-100 megawatts of net electrical power (MWe-net). A pre-commercial pilot plant on the order of 5-10 MWe-net is required …

Llave, Brenda M. Reagan

LSU New Orleans Theses and Dissertations

No abstract provided.

Evidence Led Forward Planning - The Case For Capacity Studies, Paul J. Lawlor Mr

Articles

The 2010 Planning and Development Amendment Act requires Local Authorities to include core strategies in their development plans that demonstrate the location, quantum and phasing of development that is proposed to meet their future needs. However, the limited availability of usable data on the issues that enable development (such as land use, transport and open space) make it is difficult for Local Authorities to establish if (and how much) new development can be accommodated in designated areas. Noting that the National Spatial Strategy recommends the use of capacity studies to provide insights on future development scenarios in urban areas, this …

Intraurban Variability Of Ambient Particulate Matter, Varun Yadav

All Theses and Dissertations (ETDs)

An understanding of spatial and temporal variability in ambient particulate matter: PM) is important for effective air quality management and for assessing potential exposure misclassification in epidemiological and exposure studies used to support health-based standards. Spatiotemporal variability of PM in urban areas can be influenced by many factors, such as local sources of primary PM; source locations and their emission profiles; topographic barriers; meteorological patterns; behavior of semi-volatile components; and measurement errors. Intraurban variability is often gauged by conducting measurements at a network of monitoring stations across the region of interest. While certain statistical metrics are commonly used and interpreted …

Do Organizational Culture And Climate Matter For Successful Client Outcomes?, David A. Patterson Silver Wolf (Adelv Unegv Waya) Phd, Catherine N. Dulmus Phd, Eugene Maguin Phd, Maria Cristalli

Brown School Faculty Publications

Objectives: The existing literature on the impact of workplace conditions on client care suggests that good cultures and climates provide the best outcomes for clients. The primary purpose of this study was to investigate the relationship between organizational culture and climate and the proportion of children and youth successfully discharged from a large organization in New York State. Method: Thirty-three child and youth programs with existing culture and climate data evaluated outcome information from 1,336 clients exiting its services. Results: Programs reported as having bad culture and climate yielded superior client outcomes, measured as discharge to a lower level of …

An Issue Of Equity: Assessing The Cultural Knowledge Of Pre-Service Teachers In Teach For America, Eric Ruiz Bybee

Faculty Publications

This literature review examines the research on the development of “cultural knowledge” for preservice teachers in Teach for America program. “Cultural knowledge” refers to a teacher’s awareness of the sociopolitical contexts of education and the development of critical consciousness about issues of educational equity. After a brief introduction to the organizational structure of TFA, I will discuss some of the recent research on the organization-- much of which has focused on achievement, teacher preparation, and the public policy implications of the program. Then, I will examine themes in the research on the cultural knowledge of preservice teachers’ in traditional preparation …

Promoting Excellence Within Early Care And Education Providers: A Teacher Education Program Story--Research, Jaesook L. Gilbert, Helene Arbouet Harte

Journal of Excellence in College Teaching and Learning

This paper shares the process and experience of a university community partnership to improve the quality of care and education in the region by enhancing teachers’ early childhood knowledge. A hybrid course for both university students and childcare providers, The Academy for Early Childhood Excellence sought to provide intense and supportive professional development for early care and education providers as well as access and an introduction to the university setting. The hybrid format necessitated some level of competence with technology and more emphasis on writing as a mode of communication. Some of the Academy participants, especially the more experienced and …

Pre - Service Teachers’ Perceptions Of Disability As Represented In Children’S Television Programs--Research, Laura S. Clarke, Dusty Columbia Embury, Anna Epperly, Jennifer Christensen

Journal of Excellence in College Teaching and Learning

As colleges and universities prepare pre-service teachers to teach in inclusive classrooms, it is important to understand college students’ schema of diversity. Part of creating an inclusive classroom culture is to understand how children view similarities and differences in others, and how to create a culture of acceptance. One way to create a culture of understanding is to use media representations and popular children’s television shows as a springboard for conversation and acceptance, but before pre-service teachers can use media, they have to first understand the characteristics and qualification criteria for students with disabilities, and also how the community at …

Using The Depth Of Knowledge Model To Create High School Mathematics Assessments--Research, Lynne Gannon Patterson, Meagan Musselman, Joel Rowlett

Journal of Excellence in College Teaching and Learning

This study examined the midterm exams of six high school math teachers and sought to (a) determine if teachers could accurately identify which level of Norman Webb’s Depth of Knowledge (DOK) model their test items aligned to, and (b) compare the actual percentage of test items at each DOK level to the targeted percentage based off Webb’s research. The study revealed that teachers were not accurate with their alignment of test items with Webb’s DOK model. They also came up short in comparison to the targeted percentages of test items at each level. Comprehensively, they were asking more questions at …

Collaborating To Meet Challenges Of Co - Teaching Common Core Standards--Research, Dottie Willis

Journal of Excellence in College Teaching and Learning

Kentucky has led the nation in adopting Common Core Standards to revitalize education for next-generation learners and schools. To improve preparation of the state’s next-generation teachers, Kentucky has also mandated reform in training student teachers. This article reviews experiences of teacher educators from four Kentucky universities that are collaborating to ensure both quality and consistency in Co-Teaching Training, a new state requirement for all P-12 cooperating teachers and university supervisors who mentor student teachers. The author reports cooperating teachers’ responses to their initial Co-Teaching Training; analyzes educators’ perceptions about a complementary relationship between Co-Teaching strategies and achievement of Common Core …

Who Edits The Editors? Snake Hill And Archaeological Reports, Al B. Wesolowsky

Northeast Historical Archaeology

A review of Snake Hill: An Investigation of a Military Cemetery from the War of 1812, edited by Susan Pfeiffer and Ronald F. Williamson, provides a coign of vantage regarding two aspects of particular concern to historical archaeologists. One is the increasing number of historical cemeteries that, because of recent legislation and a broadening of research domains, are being investiagted by archaeologists. The other, closely related, aspect is the need for strong editorial oversight in preparing for the press reports that comprise the contributions of diverse specialists. Snake Hill was a good project that resulted in a report that, while …

The General Hospital At Mount Independence: 18th-Century Health Care At A Revolutionary War Cantonment, David R. Starbuck

Northeast Historical Archaeology

The General Hospital at Mount Independence in Orwell, Vermont, has been examined in order to learn more about the configuration of an 18-century military hospital. Historical research combined with on-site excavation in 1990 exposed the foundation of a 250-foot-long building containing principally archicetural and kitchen debris. While physical remains did not reveal the layout of individual rooms, archaeological and historical evidence have nevertheless provided insights into the appearance and function of this important structure.

Bones And Burial Registers: Infant Mortality In A 19th-Century Cemetery From Upper Canada, Ann Herring, Shelley Saunders, Gerry Boyce

Northeast Historical Archaeology

The fortunate conjunction of a large skeletal sample (n=576) and reliable burial records (n=1,564) for St. Thomas' Anglican Church cemetery (1821-1874) makes it possible to make inferences about patterns of infant death in 19th-century Belleville, Ontario. Analysis of both sets of data indicates that males and females were equally likely to die during infancy and that environmental factors played an important role in Belleville's mortality profile. The parish records reveal elevated risks of infant death in the summer, probably from the weanling diarrhea complex, owing to unsanitary conditions and the presence of acute infectious diseases in the town. The importance …

A Retrospective On Archaeology At Fort William Henry, 1952-1993: Retelling The Tale Of The Last Of The Mohicans, David R. Starbuck

Northeast Historical Archaeology

Fort William Henry was a British frontier fort constructed on the orders of Sir William Johnson in September of 1755 at the southern end of Lake George in upstate New York. After its destruction by a French army under the leadership of the Marquis de Montcalm in August of 1757, at which time many of its defenders were "massacred", the outline of the fort lay exposed until 1952 when archaeological excavations began to expose the charred ruins of the fort. Regrettably, while this was one of the largest excavations ever conducted on a site of the French and Indian War, …

Signs Of Autonomy: Facilitating Independence And Inquiry In Deaf Science Classrooms, Sami Kahn, Allan Feldman, Michele L. Cooke

Journal of Science Education for Students with Disabilities

Deaf and hard of hearing (DHH) persons are underrepresented in the fields of science, technology, engineering, and mathematics (STEM). One of the major barriers to STEM careers is DHH students’ extremely low college graduation rates. While social and literacy barriers play a critical role in this phenomenon, student autonomy has also been cited as a major contributor. DHH students have been characterized as dependent learners, a learning style possibly reinforced by reliance on adults for disproportionate amounts of information, as well as a tendency of deaf educators to teach in highly structured, explicit manners. Dependent learning styles can impede autonomy …

Paraeducators Transition From Silent Partners To Collaborators With Science Teachers In Urban Middle Schools, Kimberly Staples Ph.D.

Journal of Science Education for Students with Disabilities

Within middle school classrooms a diverse body of students require specialized instruction and science teachers with unique abilities to implement a reform-based science curriculum. To achieve the goal of success for all, students who are English language leaners and with exceptionalities, such as learning disabilities, and emotional and behavioral disorders, are often assigned paraeducators to support science learning. However, professional development often focuses on immersing paraeducators through a broad model of curricular modifications and general support strategies. This study reports findings of a three-year professional development project for middle level science teachers and paraeducators designed to increase science conceptual understanding …

Foreword, Maura Grace Harrington

Studies on the Irish-American Experience in New Jersey and New York

No abstract provided.

Notes On The Contributors And Editors, Maura Grace Harrington

Studies on the Irish-American Experience in New Jersey and New York

No abstract provided.

Septins Of Platyhelminths: Identification, Phylogeny, Expression And Localization Among Developmental Stages Of Schistosoma Mansoni, Ana E. Zeraik, Gabriel Rinaldi, Victoria H. Mann, Anastas Popratiloff, Ana P.U. Araujo, Ricardo Demarco, Paul J. Brindley

Microbiology, Immunology, and Tropical Medicine Faculty Publications

Septins are a family of eukaryotic GTP binding proteins conserved from yeasts to humans. Originally identified in mutants of budding yeast, septins participate in diverse cellular functions including cytokinesis, organization of actin networks, cell polarity, vesicle trafficking and many others. Septins assemble into heteroligomers to form filaments and rings. Here, four septins of Schistosoma mansoni are described, which appear to be conserved within the phylum Platyhelminthes. These orthologues were related to the SEPT5, SEPT10 and SEPT7 septins of humans, and hence we have termed the schistosome septins SmSEPT5, SmSEPT10, SmSEPT7.1 and SmSEPT7.2. Septin transcripts were detected throughout the developmental cycle …

Sickle Cell Disease Erythrocyte Stiffness And Cytoadhesion Investigated Via Atomic Force Microscopy, Jamie L. Maciaszek

Doctoral Dissertations

The biomechanical properties of red blood cells (RBCs), including increased stiffness and abnormal cytoadherence, are integral components in the cascade of events resulting to vasoocclusive episodes (VOEs) in sickle cell disease (SCD). VOEs are the main cause of morbidity in SCD and sickle cell trait (SCT). Using experimental techniques based on atomic force microscopy (AFM), we studied the stiffness and adhesion of RBCs from SCD patients and from subjects with SCT. We found that SCD and SCT RBCs are three-fold stiffer than normal RBCs. Further, a ten-fold increase in the stiffness of sickled RBCs was measured upon deoxygenation. In an …

Measuring Changes In Tactile Sensitivity In The Hind Paw Of Mice Using An Electronic Von Frey Apparatus, Tijana Martinov, Madison Mack, Akilah Sykes, Devavani Chatterjea

Faculty Publications

Measuring inflammation-induced changes in thresholds of hind paw withdrawal from mechanical pressure is a useful technique to assess changes in pain perception in rodents. Withdrawal thresholds can be measured first at baseline and then following drug, venom, injury, allergen, or otherwise evoked inflammation by applying an accurate force on very specific areas of the skin. An electronic von Frey apparatus allows precise assessment of mouse hind paw withdrawal thresholds that are not limited by the available filament sizes in contrast to classical von Frey measurements. The ease and rapidity of measurements allow for incorporation of assessment of tactile sensitivity outcomes …

Differential Diagnosis: Approaches And Pitfalls - A Pediatric Case-Based Session For 3rd Year Medical Students, Zev Waldman, Mary Ottolini

E-Learning Modules

This ninety minute session seeks to provide a systematic framework for medical students relatively new to the differential diagnosis process. Via a combined lecture/case-based approach, the session presents basic clinical reasoning concepts and specific heuristics to guide the differential process followed by an opportunity to apply the tools to simulated pediatric cases. It also introduces the concept of cognitive biases and presents strategies to mitigate their effects. The session has been successfully used with third year medical students during the first week of their pediatrics clerkship. However, with minor adaptation, a similar approach could be used at other levels of …

Collaborative Partnerships For Advancing Nurse Practice And Patient Outcomes Through Ebp Fellowships, Lisa Hopp, Constance Sobon Sensor

Biennial Convention (CONV)

Session presented on: Sunday, November 17, 2013:

Over the last decade, nursing educators have worked to embed evidence-based practice in curricula. Yet gaps exist in the preparation of the workforce educated prior to the infusion of evidence-based practice in nursing education. Three Joanna Briggs Institute Collaborating centers have developed and implemented clinical fellowships to address the professional development needs of clinicians. The fellowships build fundamental evidence-based practice skills that include defining problems, asking questions, searching and appraising evidence, implementing the evidence, and evaluating and sustaining outcomes. Because of the collaborative nature of the centers, each fellowship shares common elements; however, …

Sensible Heat Balance And Heat-Pulse Method Applicability To In Situ Soil-Water Evaporation, Andrew C. Trautz, Kathleen M. Smits, Paul Schulte, Tissa H. Illangasekare

Civil Engineering Faculty Publications - Archive

A combined heat-pulse and sensible heat balance method can be used to determine evaporation using temperature measurements and thermal property estimations. The objective of this study was to investigate the applicability of the combined heat-pulse and sensible heat balance method by comparing laboratory experimental data to both an analytical and a multiphase heat and mass transfer model. A bench-scale laboratory experiment was performed to measure soil thermal and hydraulic properties at fine spatial and temporal resolutions. Comparisons of experimental and numerical results confirmed the applicability of the heat-pulse and sensible heat balance methods to determine evaporation rates. Results showed close …

Molecular Hydrogen Regulated Star Formation In Cosmological Smoothed Particle Hydrodynamics Simulations, Robert Thompson, Kentaro Nagamine, Jason Jaacks, Jun-Hwan Choi

Physics and Astronomy Faculty Publications

Some observations have shown that star formation (SF) correlates tightly with the presence of molecular hydrogen (H₂); therefore, it is important to investigate its implication on galaxy formation in a cosmological context. In the present work, we implement a sub-grid model (hereafter H₂-SF model) that tracks the H₂ mass fraction within our cosmological smoothed particle hydrodynamics code GADGET-3 by using an equilibrium analytic model of Krumholz et al. This model allows us to regulate the SF in our simulation by the local abundance of H₂ rather than the total cold gas density, which naturally …

Effective Interprofessional Leadership: Outcomes Of The Geriatric Nursing Leadership Academy, Deborah F. Cleeter Bailey, Abbey J. Baum-Beigie, Stacey L. Watkins, Therese D. Murphy, Rita Lareau

Biennial Convention (CONV)

Special Session presented on: Sunday, November 17, 2013:

As the complex needs in providing care for older adults are continuing to increase we must have nurse leaders who can facilitate a positive future within a climate of constant change and reform. Effective interprofessional leadership in acute care settings, community health agencies, and long term care facilities is necessary to transform relevant practice and policy. The purpose of the Geriatric Nursing Leadership Academy (GNLA) is to prepare and position a cadre of nurses to lead practice advancements along the continuum of care and to become actively engaged in policy efforts to …

Time For A Paradigm Shift: The New Acrl Information Literacy Competency Standards For Higher Education, Marcus Banks

Communications in Information Literacy

Academic librarians should expand our understanding of what counts as an authoritative resource, and be unafraid to challenge long-established wisdom in this domain. Wikipedia is far from perfect, but neither is the Encyclopedia Britannica. Wikipedia is updated daily, while the Britannica is no longer printed. If we cling to the Britannica as a symbol of authoritativeness, we will become obsolete ourselves. One way to prevent this fate is to reframe our collective thinking. In 2014 the Association of College and Research Libraries (ACRL) will issue a revised version of the Information Literacy Competency Standards for Higher Education. The task force …

The Cope Healthy Lifestyles Teen Randomized Controlled Trial: Immediate And Six Month Effects On High School Adolescents' Bmi, Psychosocial Outcomes And Academic Performance, Bernadette Mazurek Melnyk

Biennial Convention (CONV)

Session presented on: Sunday, November 17, 2013:

The high prevalence of overweight/obesity and mental health disorders in adolescents call for the urgent testing of theory-based preventive interventions that can be easily incorporated into high school curriculums. Overweight teens have multiple adverse health outcomes, including depression, anxiety, poor social skills and academic problems. Despite the prevalence of these problems, there are few rigorously conducted experimental studies that have tested health promotion interventions to improve the healthy lifestyle behaviors, psychosocial outcomes and academic performance of at-risk adolescents. The purpose of this symposium is to describe the immediate and six month post-intervention findings …

Surgery For Post-Vitrectomy Cataract, Diana V. Do, Stephen Gichuhi, Satyanarayana S. Vedula, Barbara S. Hawkins

Journal Articles: Ophthalmology

BACKGROUND: Cataract formation or acceleration can occur after intraocular surgery, especially following vitrectomy, a surgical technique for removing the vitreous which is used in the treatment of disorders that affect the posterior segment of the eye. The underlying problem that led to vitrectomy may limit the benefit from cataract surgery.

OBJECTIVES: The objective of this review was to evaluate the effectiveness and safety of surgery for post-vitrectomy cataract with respect to visual acuity, quality of life, and other outcomes.

SEARCH METHODS: We searched CENTRAL (which contains the Cochrane Eyes and Vision Group Trials Register) (The Cochrane Library 2013, Issue 4), …