Digital Commons Network^™

The Impact Of Obergefell: Traditional Marriage's New Lease On Life, David Pimentel

Brigham Young University Journal of Public Law

No abstract provided.

Criminals Behind The Veil: Political Philosophy And Punishment, Chad Flanders

Brigham Young University Journal of Public Law

No abstract provided.

Public Speaking Versus Hybrid Introductory Communication Courses: Exploring Four Outcomes, Melissa A. Broeckelman-Post, Andrew S. Pyle

Publications

The purpose of this study was to compare student growth in public speaking and hybrid introductory communication skills courses on four outcomes: public speaking anxiety, self-perceived communication competence, intercultural effectiveness, and connected classroom climate. This study also sought to find out whether there were differences in the achievement of outcomes and growth in each outcome by sex and ethnicity. Data from 908 participants utilized a within-subjects and between-subjects repeat measures design. Results showed that public speaking and hybrid communication courses reduced public speaking anxiety and increased self-perceived communication competence and connected classroom climate a similar amount, but did not significantly …

Results From Australia’S 2016 Report Card On Physical Activity For Children And Youth, Natasha K. Schranz, Timothy Olds, Roslyn Boyd, John Evans, Sjaan R. Gomersall, Louise Hardy, Kylie Hesketh, David R. Lubans, Nicola D. Ridgers, Leon Straker, Stewart Vella, Jenny Ziviani, Grant Tomkinson

Education, Health & Behavior Studies Faculty Publications

Background:

Two years on from the inaugural Active Healthy Kids Australia (AHKA) Physical Activity Report Card, there has been little to no change with the majority of Australian children still insufficiently active. Methods:

The 2016 AHKA Report Card was developed using the best available national- and state-based physical activity data, which were evaluated by the AHKA Research Working Group using predetermined weighting criteria and benchmarks to assign letter grades to the 12 Report Card indicators. Results:

In comparison with 2014, Overall Physical Activity Levels was again assigned a D- with Organized Sport and Physical Activity Participation increasing to a …

Predators Catalyze An Increase In Chloroviruses By Foraging On The Symbiotic Hosts Of Zoochlorellae, John Delong, Zeina Al-Ameeli, Garry A. Duncan, James L. Van Etten, David D. Dunigan Ph. D.

James Van Etten Publications

Virus population growth depends on contacts between viruses and their hosts. It is often unclear how sufficient contacts are made between viruses and their specific hosts to generate spikes in viral abundance. Here, we show that copepods, acting as predators, can bring aquatic viruses and their algal hosts into contact. Specifically, predation of the protist Paramecium bursaria by copepods resulted in a >100-fold increase in the number of chloroviruses in 1 d. Copepod predation can be seen as an ecological “catalyst” by increasing contacts between chloroviruses and their hosts, zoochlorellae (endosymbiotic algae that live within paramecia), thereby facilitating viral population …

Science Café | Math Zombies And The Language Of The Universe, Nov. 16, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Geology Colloquium | Phenotypic Diversification And Evolutionary Radiation In Paleozoic Crinoids, Nov. 18, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Wealth And Poverty | Food Drive Fills 20 Boxes, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Six-Year Longitudinal Study Of Fasciola Hepatica Bulk Milk Antibody Elisa In The Dairy Dense Region Of The Republic Ireland, Maria Pia Munita

Department of Biological Sciences Publications

Abstract

Completion of the F. hepatica lifecycle is dependent on suitable climatic conditions for development of immature stages of the parasite, and its snail intermediate host. Few investigations have been conducted regarding temporal variations in F. hepatica status in Irish dairy herds. The current study aimed to conduct a longitudinal study examining annual and seasonal trends in bulk milk seropositivity over six years, while also investigating associations with soil temperature, rainfall and flukicide treatment. Monthly bulk milk samples (BTM) were submitted by 28 herds between March 2009 and December 2014. In all, 1337 samples were analysed using a Cathepsin L1 …

Leukocyte Telomere Length In Relation To 17 Biomarkers Of Cardiovascular Disease Risk: A Cross-Sectional Study Of Us Adults, David Rehkopf, Belinda L. Needham, Jue Lin, Elizabeth Blackburn, Ami R. Zota, Janet Wojcicki, Elissa Epel

Environmental and Occupational Health Faculty Publications

Background

Leukocyte telomere length (LTL) is a putative biological marker of immune system age, and there are demonstrated associations between LTL and cardiovascular disease. This may be due in part to the relationship of LTL with other biomarkers associated with cardiovascular disease risk. However, the strength of associations between LTL and adiposity, metabolic, proinflammatory, and cardiovascular biomarkers has not been systematically evaluated in a United States nationally representative population.

Methods and Findings

We examined associations between LTL and 17 cardiovascular biomarkers, including lipoproteins, blood sugar, circulatory pressure, proinflammatory markers, kidney function, and adiposity measures, in adults ages 20 to 84 …

Chemokine Levels In The Penile Coronal Sulcus Correlate With Hiv-1 Acquisition And Are Reduced By Male Circumcision In Rakai, Uganda., Jessica L Prodger, Ronald H Gray, Brett Shannon, Kamnoosh Shahabi, Xiangrong Kong, Kate Grabowski, Godfrey Kigozi, Fred Nalugoda, David Serwadda, Maria J Wawer, Steven J Reynolds, Cindy M. Liu, Aaron A R Tobian, Rupert Kaul

Environmental and Occupational Health Faculty Publications

Individual susceptibility to HIV is heterogeneous, but the biological mechanisms explaining differences are incompletely understood. We hypothesized that penile inflammation may increase HIV susceptibility in men by recruiting permissive CD4 T cells, and that male circumcision may decrease HIV susceptibility in part by reducing genital inflammation. We used multi-array technology to measure levels of seven cytokines in coronal sulcus (penile) swabs collected longitudinally from initially uncircumcised men enrolled in a randomized trial of circumcision in Rakai, Uganda. Coronal sulcus cytokine levels were compared between men who acquired HIV and controls who remained seronegative. Cytokines were also compared within men before …

Concluding Commentary: Children In All Cancer Prevention Policy Decisions., Cynthia F Bearer, Lynn Goldman

Environmental and Occupational Health Faculty Publications

This interesting series of articles on Opportunities for Cancer Prevention During Early Life brings many ideas for the primary prevention of cancer in childhood, or in adults due to early life events. The economic burden not only of cancer mortality but also of lifelong morbidity among cancer survivors, as shown by Guy et al,1 raises the importance of this critical public health issue. The topics of these articles were developed during online seminars with the pioneers in this area, some of whom authored the articles. They reflect the determinants of health diagrammed so eloquently in Healthy People 2020.2 …

Unquantified Benefits And The Problem Of Regulation Under Uncertainty, Jonathan Masur, Eric A. Posner

Articles

No abstract provided.

Palpable Purpura From Chigger Bites, J. Goddard, W. C. Varnado

Midsouth Entomologist

No abstract provided.

Log Of The 2016 William H. Cross Expedition: Lillian E. Smith Center, Rabun County, Georgia, 3-9 June 2016, J. A. Macgown

Midsouth Entomologist

No abstract provided.

Twitter Predicts Citation Rates Of Ecological Research, Brandon K. Peoples, Stephen R. Midway, Dana Sackett, Abigail Lynch, Patrick B. Cooney

Faculty Publications

The relationship between traditional metrics of research impact (e.g., number of citations) and alternative metrics (altmetrics) such as Twitter activity are of great interest, but remain imprecisely quantified. We used generalized linear mixed modeling to estimate the relative effects of Twitter activity, journal impact factor, and time since publication on Web of Science citation rates of 1,599 primary research articles from 20 ecology journals published from 2012-2014. We found a strong positive relationship between Twitter activity (i.e., the number of unique tweets about an article) and number of citations. Twitter activity was a more important predictor of citation rates than …

Plastin 1 Widens Stereocilia By Transforming Actinfilament Packing From Hexagonal To Liquid, Jocelyn F. Krey, Evan S. Krystofiak, Rachel A. Dumont, Sarath Vijayakumar, Dongseok Choi, Francisco Rivero, Bechara Kachar, Sherri M. Jones, Peter G. Barr‑Gillespie

OHSU-PSU School of Public Health Faculty Publications and Presentations

With their essential role in inner ear function, stereocilia of sensory hair cells demonstrate the importance of cellular actin protrusions. Actin packing in stereocilia is mediated by cross-linkers of the plastin, fascin, and espin families. Although mice lacking espin (ESPN) have no vestibular or auditory function, we found that mice that either lacked plastin 1 (PLS1) or had nonfunctional fascin 2 (FSCN2) had reduced inner ear function, with double-mutant mice most strongly affected. Targeted mass spectrometry indicated that PLS1 was the most abundant cross-linker in vestibular stereocilia and the second most abundant protein overall; ESPN only accounted for ∼15% of …

Punishing Sexual Fantasy, Andrew Gilden

William & Mary Law Review

The Internet has created unprecedented opportunities for adults and teenagers to explore their sexual identities, but it has also created new ways for the law to monitor and punish a diverse range of taboo sexual communication. A young mother loses custody of her two children due to sexually explicit Facebook conversations. A teenager is prosecuted for child pornography crimes after sending a naked selfie to her teenage boyfriend. An NYPD officer is convicted for conspiracy to kidnap several women based on conversations he had on a “dark fetish” fantasy website. In each of these cases, online sexual exploration and fantasy …

50th Anniversary Celebration: Technology Meets Science Fiction Display, Maggie Mason Smith

Presentations

Technology meets Science Fiction in our November book display.

Works on teleportation, time travel, the history of the science fiction genre, science fiction in film, AI, and the multiverse theory are included along with sci-fi films and recent Nebula, Hugo, and Andre Norton Award nominees and winners.

Molecular Tetrapods For Optoelectronic Applications, Jianzhong Yang

Chemistry and Chemical Biology ETDs

Most conjugated molecules including polymers and small molecules applied in organic solar cells (OSCs) have linear structures containing multiple aromatic groups connected in series. However, unfavorable film forming ability and grain boundaries both originated from high crystallinity of linear small molecules are detrimental to device performances. Thus, among multi-dimensional structures, tetrapodal molecules are especially interesting owing to their unique ability to mutually interlock, which prevents dislodging and provides high structural stabilities. Such molecular design can also increase absorption cross-sections and provide more extensively percolating pathways for charge transport, making such molecular tetrapods promising in OSCs applications. In my dissertation, I …

Negotiating Legitimate And Conflicting Values, Mark Hanson, Eboo Patel, Katie Baxter

Intersections

No abstract provided.

Religious Diversity And The Vocation Of A Lutheran College, Darrell Jodock

Intersections

No abstract provided.

One Isn't The Loneliest Of Numbers: N-Of-1 Trials, Jerry Yee

Nephrology Articles

No abstract provided.

The Academic Impact Of Extracurricular Activities On Middle School Students, Lauren Jansen

Dissertations

This research study examined the academic impact of extracurricular activities on middle school students. This study investigated a possible relationship between the amount of hours that students spent participating in extracurricular activities and their academic achievement, as well as the amount of hours that students spent participating in in-school extracurricular activities and their academic achievement. This study used a combination of quantitative and qualitative data to reach its results. The quantitative data ultimately did not show a statistically significant correlation between the hours that students spent in extracurricular activities in general or in in-school activities and academic achievement. However, there …

Comparison Of Classroom Grades And Missouri End-Of-Course Exam Scores, Rodney Delmont

Dissertations

Educational leaders are tasked with finding the best practices for motivating students and accurately reporting progress (Popham, 2011). Additionally, the alignment of curriculum, assessment, and pedagogy can facilitate changes in education (Klenowski & Wyatt-Smith, 2014). Therefore, as districts align curriculum to assessment standards, students’ scores on assessments should increase (Squires, 2012). The purpose of this study was to determine if a correlation exists between Missouri English II end-of-course (EOC) exam scores and student grade-point averages (GPAs) earned in English II. Moreover, data were examined to determine if a correlation exists among student gender, Missouri English II EOC scores, and student …

Book Review: Monique Yaari, Ed., Infra-Noir Un Et Multiple: Un Groupe Surréaliste Entre Bucarest Et Paris, 1945-1947, Cosana M. Eram

College of the Pacific Faculty Articles

No abstract provided.

How Prosecutors And Defense Attorneys Differ In Their Use Of Neuroscience Evidence, Deborah W. Denno

Fordham Law Review

Much of the public debate surrounding the intersection of neuroscience and criminal law is based on assumptions about how prosecutors and defense attorneys differ in their use of neuroscience evidence. For example, according to some commentators, the defense’s use of neuroscience evidence will abdicate criminals of all responsibility for their offenses. In contrast, the prosecution’s use of that same evidence will unfairly punish the most vulnerable defendants as unfixable future dangers to society. This “double- edged sword” view of neuroscience evidence is important for flagging concerns about the law’s construction of criminal responsibility and punishment: it demonstrates that the same …

A Glimpse Inside The Brain’S Black Box: Understanding The Role Of Neuroscience In Criminal Sentencing, Bernice B. Donald, Erica Bakies

Fordham Law Review

This Article begins by discussing what neuroscience and the smaller associated field of study, neuropsychology, are and what they can tell us about an individual. It then recounts a brief history of sentencing in the United States. Additionally, it expounds on how the legal system currently utilizes neuroscience in the courts, noting specifically the ways in which neuroscience can be presented during the sentencing phase of trial. Finally, it discusses the use of neuroscience as a mitigating factor during sentencing and how judges can use neuroscience to combat their implicit biases.

Can Neuroscience Help Predict Future Antisocial Behavior?, Lyn M. Gaudet, Jason P. Kerkmans, Nathaniel E. Anderson, Kent A. Kiehl

Fordham Law Review

Part I of this Article reviews the tools currently available to predict antisocial behavior. Part II discusses legal precedent regarding the use of, and challenges to, various prediction methods. Part III introduces recent neuroscience work in this area and reviews two studies that have successfully used neuroimaging techniques to predict recidivism. Part IV discusses some criticisms that are commonly levied against the various prediction methods and highlights the disparity between the attitudes of the scientific and legal communities toward risk assessment generally and neuroscience specifically. Lastly, Part V explains why neuroscience methods will likely continue to help inform and, ideally, …

When Empathy Bites Back: Cautionary Tales From Neuroscience For Capital Sentencing, Sheri Lynn Johnson, Amelia Courtney Hritz, Caisa Elizabeth Royer, John H. Blume

Fordham Law Review

This Article examines the implications of emerging neuroscientific findings regarding empathy for capital trials. We have approached this task with caution because neuroscientists’ understanding of the human brain is still evolving. As with any new field, if neuroscience is completely trusted before it is thoroughly tested, there is a risk of embracing the new phrenology. Given the state of the research, our advice to defense lawyers is quite modest, but we believe that there are some important lessons for lawyers, judges, legislators, and other stakeholders in the capital punishment system.