Digital Commons Network^™

Neurodevelopmental Impacts Of Prenatal Exposures To Per- And Poly-Fluoroalkyl Substances; Multiple Outcome Assessments In Childhood Age 5 To 11 Years, Jiajun Luo

Yale Graduate School of Arts and Sciences Dissertations

Per- and poly-fluoroalkyl substances (PFAS) are synthetic fluorine-containing chemicals that are widely used in a variety of industrial and commercial applications. Several PFAS compounds were reported to be ubiquitously detected in blood samples collected from the general population since the 1990s. Concerns are raised that PFAS exposure among pregnant women could affect offspring neurodevelopment, mainly because of two reasons: a) PFAS can transfer across the placenta during early gestation making them a direct threat to fetal brain development, and b) PFAS can interfere with maternal endocrine homeostasis during pregnancy which has been suggested to play a crucial role on offspring …

Environmental Mobility And Mental Health In Indonesia, Kate Burrows

Yale Graduate School of Arts and Sciences Dissertations

Millions of people are displaced each year following climate- and weather-related disasters. These numbers are expected to grow as the frequency and severity of sudden-onset disasters become more extreme under climate change conditions. Additional population relocation will likely result from gradual impacts of slow-onset climate change including sea-level rise and drought. Despite the magnitude of this weather- and climate-related mobility (residential displacement and migration) both today and projected for the future, there is relatively limited empirical data assessing who is most likely to move after exposure to disasters, where they will go, and how this movement will impact their health …

Cross-Kingdom Expression Of Synthetic Genetic Elements Promotes The Discovery Of A New Class Of Nucleotide Analogs From The Human Microbiome, Jaymin Patel

Yale Graduate School of Arts and Sciences Dissertations

The ability to mobilize functional genetic cargo into a versatile array of hosts is a defining challenge, as scientists increasingly reprogram diverse organisms as living therapeutics, for bioremediation, and as foundries for producing materials and molecules. However porting genetic material to diverse recipients is challenged by barriers to robust expression and mobilization. To address these challenges, we have developed an approach that integrates computer aided redesign of genetic sequences that are subsequently mobilized, expressed, and characterized cross-kingdom in diverse microbial hosts, including Gram negative and positive bacteria and yeast. Using the technology developed in this thesis, we were able to …

Identification Of Signaling Mechanisms Controlling The Development Of Organ-Specific Vascular Networks, Jinyu Li

Yale Graduate School of Arts and Sciences Dissertations

Blood vessels form highly branched networks that extend throughout the entire body. Endothelial cells forming the inner lining of blood vessels are responsible for vascular growth and physiological function, in that they control the exchange of gases, nutrients and immune cells between blood and tissues and respond to injury by mounting an appropriate repair response. While considered a homogenous cell population, endothelial cells display heterogeneity in structure and function and in health and disease. This structural and functional variability enables endothelial cells to adapt to their microenvironment and perform different roles in each organ. Various organotypic vascular beds have been …

Ott, Megan And Joycin Stonacek. "Physiology For Kids Club." After-School Club Lesson Plans. University Of Nebraska, 2021., Megan Ott, Joycin Stonacek

Honors Program: Expanded Learning Clubs

No abstract provided.

Up And Atom, Emily Plotnik, Elizabeth Struwe

Honors Program: Expanded Learning Clubs

"Up and Atom" is a hands-on and creative afterschool club geared towards fourth and fifth graders. Through conducting a variety of science experiments, the goal of this club is to inspire a creative and immersive perspective of the sciences for the younger generation.

Science, Sustainability, And Saving The World Club, Duncan Works, Sarah Brady

Honors Program: Expanded Learning Clubs

After-school club lesson plans to educate grade school students on sustainable practices and inform them of the earth's changing climate.

Library Newsletter, Volume 17, Issue 1, Sacred Heart University Library

Library Newsletters

Word from the Stacks ... What is the new normal in the library? by Gavin Ferriby -- Documenting the impact of the Covid-19 pandemic on Sacred Heart University -- Gifts to the library -- New resources for a new year -- Digital Commons approaches milestones -- Gloria Naylor Symposium -- Books that have kept us sane in trying times -- Staff changes.

Interplay Between Oxidative Stress, Pax6 And The Immune Response In The Developing Eye, Brian S. Thompson

Yale Graduate School of Arts and Sciences Dissertations

Eye development and lens morphogenesis are complex processes that are carefully orchestrated by a multitude of factors including extracellular signals, local activators and signal-regulated DNA-binding transcription factors. Any perturbation to these factors can impair eye development and lens morphogenesis and result in a range of structural abnormalities of the lens (and other ocular structures) and a spectrum of human disease ranging from the complete absence of the eye (anophthalmia), reduced eye size (microphthalmia) or optic fissure closure defect (coloboma). Oxidative stress, an imbalance between oxidants (e.g., reactive oxygen species (ROS)) and antioxidants (e.g., glutathione) in favor of the oxidants, may …

Ursinus College Women's Investment Management Company, Fall 2021, Maddy Sorokanych, Taylor Beaumont, Shelby Boyle, Laura Bradley, Olivia Defusco, Rachel Grossbauer, Jess Gutekunst, Rebecca Lewis, Alice Nathanson, Madelyn Nau, Ketlee Staz, Marcella Thanh-Guyet, Theodora Zeibekis

Business and Economics Presentations

The Ursinus College Investment Management Company (UCIMCO) consists of groups of student analysts who manage endowment-style and stock selection funds on behalf of the college endowment. In 2020, a group of women students began to manage their own fund. This presentation reviews activities of the Fall 2021 semester and analyzes the stock performance of various companies including: Anthem, Inc., American Well Corporation, Netflix, Travel and Leisure Company, Cognizant Technology Solutions, Oshkosh and the Hershey Company.

Junky To Healthy, Ashley V. Stegall

IPS/BAS 495 Undergraduate Capstone Projects

Eating healthy is not always easy. In fact it can be quite challenging especially if you think you are alone. A support group is a great way to feel like you are not alone. This is not your average support group. Since I am a little rough around the edges, you could say the support group is too. It does have structure because I want it to succeed but people can yell, scream, cuss and throw squishy balls at the wall.

Workshops @ Your Library - Fall 2021, Mississippi State University Libraries

Workshops

A list of scheduled workshops being offered by MSU Libraries in fall 2021.

Droughtscape, Fall 2021, National Drought Mitigation Center

DroughtScape: Quarterly Newsletter of the National Drought Mitigation Center (2007–2023)

DroughtScape, Fall 2021

The Influence Of Parental Obesity On Children And Adolescents, Seth Seward, Kaylee Eckert

Fall Showcase for Research and Creative Inquiry

Obesity in America is an epidemic, with a total of 42.4% of adults having a BMI over 30.0. In Healthy People 2030, America set the goal of decreasing childhood and adolescent obesity from 17.8% of our population to 15.5%. Obesity is directly related to a higher risk of developing hypertension, hypercholesterolemia, diabetes, asthma, anxiety, and depression. Through our literature review, we created the question 'During the ages of 2 to 18, are children and adolescents who have obese parents at an increased risk for obesity and related health diseases in comparison with children and adolescents who do not have obese …

2021 Celebration Of Scholarship, Creativity, And Engagement, Todd Bruns, Beth Heldebrandt

Programs

At this annual celebration, we, as a shared community, are pleased that the important work of faculty continues and evolves as faculty have broadened and redefined the boundaries of scholarship, creativity, and innovation throughout the COVID, late-COVID, and soon-to-be post-COVID eras. While we are pleased to return to more familiar campus-based traditions, functions, and activities, the experiences of 2020-2021 have contributed to the development of new forms and strategies for scholarship and creativity that reflect the core principles of faculty life and ensure that student learning remains central to the mission of Eastern Illinois University.

For that reason, our faculty, …

Short-Term Canopy And Understory Nitrogen Addition Differ In Their Effects On Seedlings Of Dominant Woody Species In A Subtropical Evergreen Broadleaved Forest, Jun Wang, Dafeng Hui, Hai Ren, Nan Liu, Zhongyu Sun, Long Yang, Hongfang Lu

Biology Faculty Research

As atmospheric nitrogen (N) deposition continues to increase, information on how N deposition affects seedling performance of tree species is critical for predicting forest regeneration. In this study, we examined the effects of canopy N addition at 25 and 50 kg ha−1 year−1 of N (CAN25 and CAN50), and understory N addition at 25 and 50 kg ha−1 year−1 of N (UAN25 and UAN50) on the survival, physiology, and growth of seedlings of two dominant woody species (Schima superba and Ardisia quinquegona) that were transplanted into a subtropical evergreen broadleaved forest. At two years after transplanting, understory N additon greatly …

Investigation Of Combinations Of Rationally Selected Bioengineered Nisin Derivatives For Their Ability To Inhibit Listeria In Broth And Model Food Systems, Laura Nyhan, Des Field, Colin Hill, Michael J. Callanan, Máire Begley

Department of Biological Sciences Publications

In this study, we examined the ability of nisin A and a rationally assembled bank of 36 nisin derivative producing Lactococcus lactis strains to inhibit Listeria. A broth-based bioluminescence assay for screening single and combinations of bioengineered nisin derivatives using cell-free supernatants (CFS) from nisin derivative producing strains was developed. In this way, we screened 630 combinations of nisin derivative producing strains, identifying two (CFS from M17Q + N20P and M17Q + S29E) which exhibited enhanced anti-listerial activity when used together compared to when used alone, or to the nisin A producing strain. Minimal inhibitory concentration assays performed with purified …

Health, Exercise & Sports Sciences 2021 Apr Self-Study & Documents, University Of New Mexico

UNM Academic Program Review

UNM Health, Exercise & Sports Sciences APR self-study report and review team report for Fall 2021, fulfilling requirements of the Higher Learning Commission.

Growth Rates Of Infants Randomized To Continuous Positive Airway Pressure Or Intubation After Extremely Preterm Birth, Ariel A. Salas, Waldemar A. Carlo, Barbara T. Do, Edward F. Bell, Abhik Das, Krisa P. Van Meurs, Brenda B. Poindexter, Seetha Shankaran, Noelle Younge, Kristi L. Watterberg, Rosemary D. Higgins, Eunice Kennedy Shriver National Institute Of Child Health And Human Development Neonatal Research Network

Pediatrics Research and Scholarship

OBJECTIVE: To evaluate the effects of early treatment with continuous positive airway pressure (CPAP) on nutritional intake and in-hospital growth rates of extremely preterm (EPT) infants.

STUDY DESIGN: EPT infants (24

RESULTS: Growth data were analyzed for 810 of 1316 infants enrolled in SUPPORT (414 in the intervention group, 396 in the control group). The median gestational age was 26 weeks, and the mean birth weight was 839 g. Baseline characteristics, total nutritional intake, and in-hospital comorbidities were not significantly different between the 2 groups. In a regression model, growth rates between birth and 36 weeks of PMA, as well …

Non-Elderly Adults On Disability In The Cf Population, Lea Nolan, Semret Seyoum, Julanne Wilson, Marsha Regenstein

Health Policy and Management Issue Briefs

No abstract provided.

The Rising Tide Of Child Poverty, Jane Beese, Melissa Mlakar

Journal of Educational Leadership in Action

Poverty is not a new struggle for families and students. Urban school districts have been plagued with high poverty rates for years, but now poverty is growing at substantial rates in suburban schools. Chronic absenteeism is one recurring problem that high poverty schools, of every typology, face on a regular basis. The case study presented here highlights the work of one urban principal in combating chronic absenteeism in her school. The purpose of this paper is to explore attendance problems in a high-poverty school. While this case study depicts a principal in a high-poverty school in an urban area, the …

Explaining Intergovernmental Conflict In The Covid-19 Crisis: The United States, Canada, And Australia, Andre Lecours, Daniel Beland, Alan Fenna, Tracy Beck Fenwick, Mireille Paquet, Philip Rocco, Alex Waddan

Political Science Faculty Research and Publications

The Covid-19 pandemic produced more significant immediate intergovernmental conflict in the U.S. than in Australia and Canada. This article considers three variables for this cross-national divergence: presidentialism versus parliamentarism; vertical party integration; and strength of intergovernmental arrangements. We find that the U.S. presidential system, contrary to parliamentarism in Canada and Australia, provided an opportunity for a populist outsider skeptical of experts to win the presidency and pursue a personalized style that favored intergovernmental conflict in times of crisis. Then, the intergovernmental conflict-inducing effect of the Trump presidency during the pandemic was compounded by the vertical integration of political parties, which …

Relation Of Breastfeeding Duration With Blood Pressure And Arterial Stiffness, Lohita Kollipara, Abbi Lane-Cordova, Xuewen Wang

Senior Theses

Background: The purpose of this analysis was to investigate the effects of differing breastfeeding duration on vascular function.

Methods: A study was designed to explore the breastfeeding patterns of 79 participants who delivered a singleton fetus 6 months-3 years ago and were aged 18-45 years old. Participant breastfeeding and dietary habits were self-reported using surveys. Breastfeeding groups were established by following the American Association of Pediatric guidelines on breastfeeding duration: Women who did versus did not breastfeeding for 6 months continuously. Blood pressure was measured using a standard oscillometric cuff, while SphygmoCor® technology was used to measure pulse wave velocity. …

Adverse Childhood Experiences And Interactions With The Criminal Justice System, Sarah Elizabeth Rapp

Masters Theses

The connection between childhood traumas and subsequent detrimental adult behavioral issues has been well documented. In recent times, both the medical and psychological fields have turned their attention toward specific criteria of childhood traumas labeled Adverse Childhood Events, or ACEs. A threshold of ACE factors shows a significant connection to the later physical and mental health of individuals who have participated in such studies. Due to the connection between childhood traumas, mental health, and interactions with law enforcement, this study attempts to define the relationship, if such a relationship exists, between ACE factors and interactions with the criminal justice system. …

Jefferson Digital Commons Quarterly Report: July-September 2021, Kelsey Duinkerken, Larissa Gordon, Mslis, Med, Ma

Jefferson Digital Commons Reports

This quarterly report includes:

• Articles
• Data Sets
• Dissertations
• Grand Rounds and Lectures
• JCPH Capstone Presentations
• Jefferson Research Newsletter
• Journals and Newsletters
• Posters
• What People are Saying About the Jefferson Digital Commons

Democracy Avoidance In Tax Lawmaking, Clint G. Wallace

Faculty Publications

The Tax Cuts and Jobs Act was the most significant tax law in more than three decades, but the strategy for getting it enacted included a variety of maneuvers to avoid public scrutiny. As a result, many taxpayers did not know how they would be affected until they filed their own tax returns more than a year later. This Article identifies this lack of transparency as part of a persistent pathology of avoiding and constraining democratic inputs and responsiveness in U.S. federal tax lawmaking. Indeed, some scholars and policy makers have sought to channel tax lawmaking away from democratically grounded …

Gsl Researcher (Fall 2021)

GSL Researcher

GSL Researcher (Fall 2021)

Greetings

Students

GSL spotlight

Range and pasture update

Technical note

Ranch update

Highlighted research

GSL Open House agenda

Awards

A Phenological Analysis Of Páramo Vegetation Along An Altitudinal Gradient: The Influence Of Camelids On Andean Flora In The Páramo Of Chimborazo, Ecuador, Tessa Seifried

Independent Study Project (ISP) Collection

This study hopes to reveal the mechanisms behind camelid-plant interactions in the Chimborazo province of Ecuador, which is known for having a large population of domesticated alpacas (Vicugna pacos), along with wild vicuñas (Vicugna vicugna) that were reintroduced into the area 30 years ago. These camelid species, especially vicuñas, are understudied within Ecuador in regards to their effects on plant composition, diversity, and spatial phenology. To gain a better insight into this topic, three sites were chosen: a site inhabited by only vicuña, a site inhabited by only alpaca, and a site inhabited by both species. The vicuña site sat …

Abundance, Foraging Levels, And Dietary Preferences Of Chaetodon Capistratus On Reefs Surrounding Porvenir Island In The Guna Yala Comarca Of Panamá, Eleanor Ann Casement

Independent Study Project (ISP) Collection

Reef fish are a physically and functionally diverse group of organisms that live in close association with coral reef habitats. Chaetodontidae represents the most species rich family of corallivorous fish, and their reliance on corals as food resources has led to their designation as indicator species of coral cover and health. However, the majority of research on the foraging ecology of Caribbean Chaetodontids dates back several decades, and therefore does not account for recent changes in coral community composition as the result of disease, climate change, and other stressors. As the novel and deadly stony coral tissue loss disease (SCTLD) …

The Influence Of The Urban Food Environment On Diet, Nutrition And Health Outcomes In Low-Income And Middle-Income Countries: A Systematic Review, Susannah Westbury, Iman Ghosh, Helen Margaret Jones, Daniel Mensah, Folake Samuel, Ana Irache, Nida Azhar, Lena Al-Khudairy, Romaina Iqbal, Oyinlola Oyebode

Community Health Sciences

Introduction: Diet and nutrition are leading causes of global morbidity and mortality. Our study aimed to identify and synthesise evidence on the association between food environment characteristics and diet, nutrition and health outcomes in low-income and middle-income countries (LMICs), relevant to urban settings, to support development and implementation of appropriate interventions.
Methods: We conducted a comprehensive search of 9 databases from 1 January 2000 to 16 September 2020 with no language restrictions. We included original peer-reviewed observational studies, intervention studies or natural experiments conducted in at least one urban LMIC setting and reporting a quantitative association between a characteristic of …