Digital Commons Network^™

Reproduction And Stress Response Endocrinology In Blue (Balaenoptera Musculus) And Gray (Eschrichtius Robustus) Whales, Valentina Melica

Fisheries

Identification of biomarkers that reflect physiological status is fundamental for assessing population health, as well as providing more accurate estimates of life history parameters. Blue (Balaenoptera musculus) and gray (Eschrichtius robustus) whale populations feed on lower trophic levels and migrate between the eastern Tropical and the eastern North Pacific Ocean. With increasing disturbances (e.g., changing environment and human activities), understanding the stress response, resultant coping mechanisms, and the subsequent effects on reproduction, is of growing importance. While extensive knowledge is available on photo-identification and ecology of these two species, information on physiology is limited and what exists is outdated. This …

Small Modular Reactors And Advanced Reactor Security: Regulatory Perspectives On Integrating Physical And Cyber Security By Design To Protect Against Malicious Acts And Evolving Threats, Raphael Duguay

International Journal of Nuclear Security

How can future nuclear technologies and Small Modular Reactors (SMRs) deter and prevent organized crime groups, terrorists, and malicious actors from attempting to steal or sabotage nuclear materials and facilities? This paper presents the benefits of integrating Security by Design (SeBD) into a regulatory framework to allow more a flexible and effective design of physical protection systems for SMRs. During its effort to modernize the Nuclear Security Regulations, the Canadian Nuclear Safety Commission (CNSC) licensing application process provides for the option of SeBD in moving toward a performance-based approach with less prescriptive requirements. CNSC also recognizes the need for a …

Experimental Manipulations To Test Theory-Driven Mechanisms Of Cognitive Behavior Therapy, Matthew W. Southward, Shannon Sauer-Zavala

Psychology Faculty Publications

Despite decades of randomized-controlled trials demonstrating the efficacy of cognitive-behavior therapy (CBT), the mechanisms by which CBT achieves its effects remain unclear. Here, we describe how one adaptive intervention, the sequential multiple assignment randomized trial (SMART), can be used to randomize patients at multiple decision points in treatment to draw stronger causal claims about mechanisms unfolding in the course of CBT. We illustrate this design using preliminary data and case examples from an ongoing SMART in which we are testing the role of aversive reactions to negative emotions as a hypothesized mechanism of change in the Unified Protocol. Finally, we …

Implementing Mindfulness: The Effect On Student Behavior And Focus At The Elementary Level, Brianna Anderson

Dissertations, Theses, and Projects

The practice of mindfulness is being used with increasing regularity in classrooms around the world. Mindfulness is the idea of being present in the moment without thinking about the past or wondering about the future. Teaching students about practicing mindfulness has several components including breathing, seeing, stretching, and listening. Provided is a literature review and research on the positive effects mindfulness has on a students’ ability to focus, self-regulate, and release anxiety and stress in a Title 1 elementary classroom. Analysis of the data showed a decrease in the frequency of off-task behaviors in four out of six students during …

The Life And Death Of Confederate Monuments, Jessica Owley, Jess Phelps

Buffalo Law Review

Confederate monuments have again received increased attention in the aftermath of George Floyd’s tragic death in Minneapolis, Minnesota, on May 25, 2020. Momentum and shifting public opinion are working toward the removal of these problematic monuments across the country. This Article seeks to provide insight for monument-removal advocates: specifically focusing on the legal issues associated with the “death” or removal of these monuments, how property law shapes and defines these efforts, and briefly examining what happens to these statues after removal. Our exploration of Confederate monuments reveals that some removal efforts occur outside of legally created processes. Both public and …

Court-Packing Time? Supreme Court Legitimacy And Positivity Theory, Stephen M. Feldman

Buffalo Law Review

Many progressives have decided they need to change the Supreme Court to break the conservative justices’ lock on judicial power. Yet those same progressives disagree about the best way to change the Court. This Essay begins by comparing straight-forward court-packing—adding justices to shift the partisan balance on the Court—to other possible Court changes, such as court-curbing measures that would reduce the Court’s power. Court-packing has multiple advantages over these other possibilities, not the least of which is that even the current Roberts Court would almost certainly hold court-packing, unlike other potential changes, to be constitutional. Even so, some progressives view …

Um Graduate Raises Awareness And Funds For Cancer Prevention, Sarah Sapp

University of Mississippi News

Double alumnus promotes Real Men Wear Pink Campaign through state public health role

Tracing Carbon Sources Of Southern Beaufort Sea And Chukchi Sea Polar Bears Using Stable Isotope Analyses, Malia E.K. Smith

Marine Biology

The Southern Beaufort Sea (SBS) polar bear (Ursus maritimus) subpopulation has declined in response to sea ice loss, while the Chukchi Sea (CS) subpopulation appears stable. The substantial population decline in the SBS subpopulation in recent years is concurrent with increases in the proportion of polar bears coming on shore, and the duration they spend there. Both of these changes have been associated with the loss of access to their primary sea ice habitat, which is mainly used as a platform to hunt seals. The first objective of this study was to determine if the SBS and CS polar bear …

The Relation Between Hyperlipidemia, Hypertension, And Downstream Cognitive And Neuroanatomical Function, Victor James Wasserman

Theses and Dissertations

Objective: Cardiovascular risks (CVR) such as hypertension and hyperlipidemia play a critical role in the emergence of dementia syndromes. Medication to treat CVR may not obviate downstream risk for cognitive change.

Methods: To examine the relation between history of treatment with medications to treat CVR and cognitive outcomes, participants were seen at time points ~7 years apart, completed neuropsychological evaluations, assessed for history of treatment with medication associated with hypertension and hyperlipidemia as indicators of CVR, and classified into 3 groups: Not Treated, Inconsistently Treated, and Consistently Treated. Regression models associating neuropsychological outcome measures of cognition and CVR were explored …

Spring/Summer 2020: Snc Students Who Violate The Honor Code Go Up Before The Judge!, Melanie Radzicki Mcmanus

St. Norbert College Magazine 2019-2023

Judge Marc Hammer (Business Administration), serves on the faculty at St. Norbert. Fittingly, he also facilitates SNC’s honor code, alongside Gabe Licht (Business Administration).

Brain Α-Tocopherol Concentration Is Inversely Associated With Neurofibrillary Tangle Counts In Brain Regions Affected In Earlier Braak Stages: A Cross-Sectional Finding In The Oldest Old, J. Tanprasertsuk, T.M. Scott, M.A. Johnson, L.W. Poon, P.T. Nelson, A. Davey, J.L. Woodard, R. Vishwanathan, A.K. Barbey, K. Barger, X.-D. Wang, E.J. Johnson

Department of Nutrition and Health Sciences: Faculty Publications

Objectives: Higher vitamin E status has been associated with lower risk of Alzheimer’s disease (AD). However, evidence of the association of vitamin E concentration in neural tissue with AD pathologies is limited. Design: The cross-sectional relationship between the human brain concentrations of α- and γ-tocopherol and the severity of AD pathologies – neurofibrillary tangle (NFT) and neuritic plaque (NP) – was investigated. Setting & Participants: Brains from 43 centenarians (≥ 98 years at death) enrolled in the Phase III of the Georgia Centenarian Study were collected at autopsy. Measurements: Brain α- and γ-tocopherol concentrations (previously reported) …

Correction: Moxley, R.A., Et Al. Intimate Attachment Of Escherichia Coli O157:H7 To Urinary Bladder Epithelium In The Gnotobiotic Piglet Model. Microorganisms 2020, 8, 263, Rodney A. Moxley, Tom W. Bargar, Stephen D. Kachman, Diane R. Baker, David Francis

School of Veterinary and Biomedical Sciences: Faculty Publications

The authors wish to make the following corrections to this paper [1]: On page 2, the sentence that reads, “Hence, EHEC is a rare but established cause of HUS in children and adults.” should read, “Hence, EHEC is a rare but established cause of UTI-associated HUS in children and adults.” On page 4, the sentence that reads, “As noted previously, 14 of 126 (13.3%) piglets orally inoculated with EHEC O157:H7 strains developed mild to moderate purulent cystitis within 8 d PI [25] (Table 1).” should read, “As noted previously, 14 of 105 (13.3%) piglets orally inoculated with EHEC O157:H7 strains …

Uncommon Hand Injury To The Batsman In Gully Cricket': Report Of Two Cases, Sujayendra Davanagere Murali, Sandesh Madi, Anika Sait

Open Access archive

Volar plate injuries are typically caused by hyperextension of the proximal interphalangeal joint. These injuries are usually seen in sports where the ball comes in direct contact with the hands. Forceful dorsiflexion of the finger caused by the speeding ball leads to volar plate avulsion. In cricket, such finger injuries predominantly occur in fielders trying to catch or stop the speeding ball with bare hands. We report two unusual cases of volar plate avulsion injury occurring in batsmen that occurred during gully cricket' (street-cricket). We propose the possibility of a novel contrecoup-type mechanism causing this type of injury in the …

Cesarean Birth In The Global Network For Women's And Children's Health Research: Trends In Utilization, Risk Factors, And Subgroups With High Cesarean Birth Rates, Margo S. Harrison, Ana L. Garces, Shivaprasad S. Goudar, Sarah Saleem, Janet L. Moore, Fabian Esamai, Archana B. Patel, Elwyn Chomba, Carl L. Bose, Edward A. Liechty

Community Health Sciences

Background: The objectives of this analysis were to document trends in and risk factors associated with the cesarean birth rate in low- and middle-income country sites participating in the Global Network for Women's and Children's Health Research (Global Network).
Methods: This is a secondary analysis of a prospective, population-based study of home and facility births conducted in the Global Network sites.
Results: Cesarean birth rates increased uniformly across all sites between 2010 and 2018. Across all sites in multivariable analyses, women younger than age twenty had a reduced risk of cesarean birth (RR 0.9 [0.9, 0.9]) and women over 35 …

Institutional Deliveries And Stillbirth And Neonatal Mortality In The Global Network's Maternal And Newborn Health Registry, Shivaprasad S. Goudar, Norman Goco, Manjunath S. Somannavar, Avinash Kavi, Sunil S. Vernekar, Antoinette Tshefu, Elwyn Chomba, Ana L. Garces, Sarah Saleem, Farnaz Naqvi

Community Health Sciences

Background: Few studies have shown how the move toward institutional delivery in low and middle-income countries (LMIC) impacts stillbirth and newborn mortality.
Objectives: The study evaluated trends in institutional delivery in research sites in Belagavi and Nagpur India, Guatemala, Kenya, Pakistan, and Zambia from 2010 to 2018 and compared them to changes in the rates of neonatal mortality and stillbirth.
Methods: We analyzed data from a nine-year interval captured in the Global Network (GN) Maternal Newborn Health Registry (MNHR). Mortality rates were estimated from generalized estimating equations controlling for within-cluster correlation. Cluster-level analyses were performed to assess the association between …

Local Injections Of Β-Ngf Accelerates Endochondral Fracture Repair By Promoting Cartilage To Bone Conversion., Kevin O. Rivera, Fabrizio Russo, Ryan M. Boileau, Ryan E. Tomlinson, Theodore Miclau, Ralph S. Marcucio, Tejal A. Desai, Chelsea S. Bahney

Department of Orthopaedic Surgery Faculty Papers

There are currently no pharmacological approaches in fracture healing designed to therapeutically stimulate endochondral ossification. In this study, we test nerve growth factor (NGF) as an understudied therapeutic for fracture repair. We first characterized endogenous expression of Ngf and its receptor tropomyosin receptor kinase A (TrkA) during tibial fracture repair, finding that they peak during the cartilaginous phase. We then tested two injection regimens and found that local β-NGF injections during the endochondral/cartilaginous phase promoted osteogenic marker expression. Gene expression data from β-NGF stimulated cartilage callus explants show a promotion in markers associated with endochondral ossification such as Ihh, Alpl, …

Association Between Duration Of Residence And Prevalence Of Type 2 Diabetes Among Male South Asian Expatriate Workers In The United Arab Emirates: A Cross-Sectional Study, Syed Mahboob Shah, Lindsay M. Jaacks, Fatima Al-Maskari, Juma Al-Kaabi, Faisal Aziz, Elpidoforos Soteriades, Tom Loney, Hamed Farooqi, Anjum Memon, Raghib Ali

Department of Family Medicine

Expatriates account for about 80% of the total population in the United Arab Emirates (UAE). This study aimed to evaluate the hypothesis that prevalence of type 2 diabetes in male South Asian expatriates increases with increased length of residence in the UAE.
Design, settings and participants: This cross-sectional study recruited a representative sample (n=1375) of male South Asian expatriates aged ≥18 years in Al Ain, UAE. Sociodemographic, anthropometric and lifestyle data were obtained using a pilot-tested adapted version of the WHO STEPS instrument.
Main outcome measures: Duration of residence was used as a marker for acculturation. Type 2 diabetes was …

Research From Around The World: Substance Use Disorder In The Us, Peggy Compton

SigmaCast [Podcast]

This episode we will be discussing the body of nursing research from Peggy Compton, PhD, RN, FAAN, a Sigma International Nurse Researcher Hall of Fame inductee in July of 2020 and an Associate Professor and van Ameringen Endowed Chair at the University of Pennsylvania School of Nursing.

Host: Matt Howard, DNP, RN, CEN, TCRN, CPEN, CPN: Director of Scholarship Resources, Sigma

Cost Savings Of Right To Shop Programs, Tennessee. Advisory Commission On Intergovernmental Relations.

Miscellaneous Reports

No abstract provided.

Services Provided By Local Governments And The Sources Of Revenue To Fund Them, Final Installment Of Tacir's Study On Local Government Revenue And Services, Tennessee. Advisory Commission On Intergovernmental Relations.

Miscellaneous Reports

No abstract provided.

Malware Classification Using Lstms, Dennis Dang

Master's Projects

Signature and anomaly based detection have long been quintessential techniques used in malware detection. However, these techniques have become increasingly ineffective as malware becomes more complex. Researchers have therefore turned to deep learning to construct better performing models. In this project, we create four different long-short term memory (LSTM) models and train each model to classify malware by family type. Our data consists of opcodes extracted from malware executables. We employ techniques used in natural language processing (NLP) such as word embedding and bidirection LSTMs (biLSTM). We also use convolutional neural networks (CNN). We found that our model consisting of …

Commercializing Cannabis: Confronting The Challenges And Uncertainty Of Trademark And Trade Secret Protection For Cannabis-Related Businesses, John Mixon

Washington Journal of Law, Technology & Arts

Over the last couple of decades, society has become more accepting of recreational cannabis and an ever-growing number of states have passed pro-cannabis legislation. With this change, the cannabis industry has, to some extent, exploded into a booming enterprise in states that have legalized marijuana. Nonetheless, cannabis' status as a Schedule I banned substance under the Controlled Substances Act of 1970 remains unchanged. As a result, businesses in the cannabis industry face the unique challenge of having to toe the line between "legally" operating under state law and violating federal law, which trumps state law. One particular situation in which …

News Reporting On Trump's Covid-19 Treatments: Should Broadcasters Have To Disclose Their Being Potentially Dangerous?, Dr. Joel Timmer

Washington Journal of Law, Technology & Arts

During the early months of the COVID-19 pandemic in 2020, President Trump touted a number of treatments that many medical professionals considered dangerous. These treatments include hydroxychloroquine and disinfectants, which if misused could cause a patient’s death. This prompted Free Press to file an emergency petition with the FCC, arguing that broadcasters who report on Trump’s claims about these treatments without highlighting their dangers could be in violation of the Commission’s broadcast hoax rule. Free Press also requested the FCC require that broadcasters include disclaimers when reporting on such claims. This article examines whether the broadcast hoax rule has been …

Small Cell Wireless Facilities And Public Rights-Of-Way, Assessing The Effects Of Public Chapter 819, Acts Of 2018, Tennessee. Advisory Commission On Intergovernmental Relations.

Miscellaneous Reports

No abstract provided.

Brief Report: The Impact Of Disease Stage On Early Gaps In Art In The "Treatment For All" Era - A Multisite Cohort Study., Ingrid T. Katz, Nicholas Musinguzi, Kathleen Bell, Anna Cross, Mwebesa Bosco Bwana, Gideon Amanyire, Stephen Asiimwe, Catherine Orrell, David R. Bangsberg, Jessica E. Haberer

OHSU-PSU School of Public Health Faculty Publications and Presentations

Adoption of "Treat All" policies has increased ART initiation in sub-Saharan Africa; however, unexplained early losses continue to occur. More information is needed to understand why treatment discontinuation continues at this vulnerable stage in care.

Using Urban Ecology As A Transdisciplinary Approach For Teaching English Learners, Elvira G. Armas, Magaly Lavadenz, Eric G. Strauss

Cities and the Environment (CATE)

Teams from the Center for Equity for English Learners (CEEL) and the Center for Urban Resilience (CURes) at Loyola Marymount University collaborated on multi-year projects to implement the Urban Ecology for English Learners Projects designed to implement a professional learning and curriculum model to explicitly engage students in experiences where they learn science content through investigations of their local schoolyards and neighborhoods while simultaneously advancing language and literacy skills. This partnership empowers educators to leverage the interdisciplinary science of urban ecology and resilience as a way to democratize access and opportunity for English Learner students in diverse urban settings.

Does Covid-19 Contribute To Development Of Neurological Disease?, Arehally M. Mahalakshmi, Bipul Ray, Sunanda Tuladhar, Abid Bhat, Shasthara Paneyala, Duraisamy Patteswari, Meena K. Sakharkar, Hamdan Hamdan, David M. Ojcius, Srinivasa R. Bolla, Musthafa M. Essa, Saravana B. Chidambaram, M. Walid Qoronfleh

All Dugoni School of Dentistry Faculty Articles

Background: Although coronavirus disease 2019 (COVID-19) has been associated primarily with pneumonia, recent data show that the causative agent of COVID-19, the coronavirus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), can infect a large number of vital organs beyond the lungs, such as the heart, kidneys, and the brain. Thus, there is evidence showing possible retrograde transmission of the virus from the olfactory epithelium to regions of the brain stem. Methods: This is a literature review article. The research design method is an evidence-based rapid review. The present discourse aim is first to scrutinize and assess the available literature on …

Motivations, Environmental Attitudes, And Personal Efficacy Of Volunteers At Communitree Tree-Planting Events In Northwest Indiana, U.S., Kaitlyn Pike, Rebecca Brokaw, Jess Vogt

Cities and the Environment (CATE)

In this paper, we examine the mechanisms of volunteering at tree-planting events conducted as part of a new, multi-organizational tree-planting effort in northwest Indiana called CommuniTree. A broad literature exists on general volunteerism as well as environmental volunteering, urban forestry volunteering, and even tree-planting volunteering. Yet, the motivations, environmental attitudes, and personal efficacy of urban forestry volunteers in particular are not fully understood, nor are the outcomes and implications of volunteer participation in neighborhood greening programs. A 22-question (34 individual items), self-report survey was administered in-person at CommuniTree tree-planting events in 2017 through 2019, obtaining 114 responses. CommuniTree volunteers who …

A Preliminary Analysis Of How A Software Organization’S Maturity And Size Affect Its Intellectual Property Portfolio, Daniel Gifford

Master of Science in Software Engineering Theses

Intellectual property, commonly known as IP, is complex. The four main types of software IP, which is what this thesis will focus on, are patents, trade secrets, trademarks, and copyright. Patents, trade secrets, and copyrights were all studied by this thesis. Software IP is unique in that it can by copyrighted. Different IP owners, which can be businesses of different types, individuals, and universities, often have different strategies as to how to use their IP portfolio. This thesis studies differences in IP usage between these entities specifically in the field of software. Large and small software companies were analyzed specifically. …

Infection-Induced 5'-Half Molecules Of Trnahisgug Activate Toll-Like Receptor 7., Kamlesh Pawar, Megumi Shigematsu, Soroush Sharbati, Yohei Kirino

Computational Medicine Center Faculty Papers

Toll-like receptors (TLRs) play a crucial role in the innate immune response. Although endosomal TLR7 recognizes single-stranded RNAs, their endogenous RNA ligands have not been fully explored. Here, we report 5'-tRNA half molecules as abundant activators of TLR7. Mycobacterial infection and accompanying surface TLR activation up-regulate the expression of 5'-tRNA half molecules in human monocyte-derived macrophages (HMDMs). The abundant accumulation of 5'-tRNA halves also occur in HMDM-secreted extracellular vehicles (EVs); the abundance of EV-5'-tRNAHisGUG half molecules is >200-fold higher than that of the most abundant EV-microRNA (miRNA). Sequence identification of the 5'-tRNA halves using cP-RNA-seq revealed abundant and selective packaging …