Digital Commons Network^™

Greater Weekly Exercise Volume Is Associated With Lower Prevalence Of Metabolic Comorbidities, Psychiatric Conditions, And Exertional Symptoms In Youth Athletes Undergoing Pre-Participation Screening: An Observational Study, Grace Qiu, Seong Kyu Kim, Douglas Corsi, Alexander G. Hajduczok, Imran Masood, Daniel Underberg, Brian Osler, Drew Johnson, David Shipon

Division of Cardiology Faculty Papers

INTRODUCTION: Physical activity has been associated with improved cardiovascular health outcomes in adults. However, the specific associations between physical activity volume and cardiovascular outcomes in youth athletes are less defined.

METHODS: This study analyzed data from the HeartBytes National Youth Database, compiled from Simon's Heart. Simon's Heart is a nonprofit organization that includes information from sports pre-participation examinations for adolescents. The dataset encompasses demographics, electrocardiogram (ECG) findings, and exercise-related symptoms. Youth athletes' self-reported weekly physical activity volume was classified into four levels: < 2 h, 2-5 h, 5-10 h, and >10 h, with less than 2 h taken as the reference group. Given the physical diMerences among athletes …

Gendered Analysis Of Fish Feed Ingredients And Sourcing Practices In Western Kenya’S Aquaculture, Kristie Drucza, Sujata Ganguly, Rodrigue Yossa, Chrysantus Tanga

All Peer-Reviewed Publications

Introduction – Fish feed management plays a central role in aquaculture productivity, but it is rarely analysed through a gender lens. This study examines how women and men differ in their use and sourcing of fish feed ingredients in smallholder aquaculture systems in Western Kenya. Drawing on feminist economics, it explores how everyday roles, access to resources, and mobility shape feed practices. Methods – The analysis uses survey data from 213 fish farmers, including 112 women and 101 men, across six counties in Western Kenya. A binary logit model was used to assess factors associated with the use of selected …

Energy Channel Coupling By Mid-Trophic Level Fish Challenges The Landscape Theory For Food Web Architecture In A Large Tropical Lake Ecosystem, Madison F. Muehl, Jill A. Olin, James L. Keyombe, Josephine Y. Aller, Robert M. Cerrato

Michigan Tech Publications

Landscape theory for food web architecture (LTFWA) posits that the stability of food webs is supported by the coupling of fast pelagic and slow littoral energy channels mediated by large mobile consumers. Empirical tests of the LTFWA are limited, and support for the LTFWA varies among and within aquatic ecosystems. While the LTFWA is thought to be supported in large lake ecosystems, empirical studies have focused on temperate environments with little emphasis on large tropical lake ecosystems. Lake Turkana, a climatically sensitive East African Great Lake, is a highly resilient desert lake and an ideal model for examining how consumer …

The Effectiveness Of Banks’ Influence On Reducing Greenhouse Gas Emissions In Eu Agriculture, Jan Koleśnik

Journal of Banking and Financial Economics

This article analyses the effectiveness of the banking sector in limiting greenhouse gas (GHG) emissions in European Union agriculture and the impact of EU banking groups‘ policies on their Polish subsidiaries. The study is based on data from 2019–2025 sourced from the Eurostat database, the European Banking Authority (EBA), and capital adequacy disclosures (CQ5 and CR1-B reports). The research sample included 14 EU countries with an agricultural share in GDP of between 1% and 3.6% and 62 EU banking groups at the highest level of consolidation. A linear regression model was employed, using the change in gas emissions as the …

Ai In Writing And Communication Job Listings, Max Reed

Honors Capstone Projects and Theses

No abstract provided.

America The Monstrous: The Birth Of American Horror Fiction In The Long Nineteenth Century, Rachel Kietzman

Dissertations

American gothic works that center the affect of horror explore themes of abjection, inhumanity, and monstrosity that impede a coherent expression of American identity. By approaching these works through the lens of horror rather than only as Gothic works, a picture ofa visceral, embodied becoming takes shape: America is a monstrous birth in the most literal sense of the word, a sign and demonstration that unity and uniformity are not the same, that wholeness does not require conformity, and that political choices are paid for in flesh. In short, American horror fiction is the head of Medusa, an apotropaic sign …

The Exergy Of Materials With Application To Socio-Economic Metabolisms And Industrial Ecology, Matthew Kuperus Heun, Erin Schuman, Sofie Schumerth, Tânia Sousa

University Faculty Publications and Creative Works

2026 International Society for Industrial Ecology Socio-Economic Metabolism (ISIE-SEM) Conference Cabridge University, Cambridge, England

Subunit Composition Of The Katp Channels That Modulate Contractility Of Skeletal Muscle During Fatigue, Rosa Scala, Yuezhou Chen, Berk Mizrak, Gretchen A Meyer, Colin G Nichols

2020-Current year OA Pubs

ATP-sensitive potassium (KATP) channels are among the most expressed ion channels in skeletal muscle sarcolemma. While all KATP subunits can be detected in skeletal muscles, transcripts are enriched for KCNJ11 and ABCC9, suggesting that noncanonical Kir6.2/SUR2A assembly may constitute the majority of sarcolemmal KATP channels, but there has been no systematic dissection of KATP makeup in skeletal muscles. Here, we used a unique collection of murine lines selectively lacking specific channel-forming subunits (knockout, KO), and combined a genetic and pharmacological approach to determine which subunits of KATP channels are functionally relevant for skeletal muscle contraction. Under fatiguing conditions, isometric tetanic …

Narrative Technique In William Faulkner’S As I Lay Dying, Samir El Azhar

SOROUD: The journal of Literacy Criticism

This article focuses on narrative technique in William Faulkner’s As I Lay Dying. The events are seen through the eyes of fifteen narrators and the novel consists of fifty-nine sections, each contains feelings, observations and thoughts of a character. In the face of such a complex situation, critics propose several readings, ranging from a traditional view to a more modern perspective. The aim of this paper is to represent the two conflicting views, in an attempt to find an appropriate method suitable to deal with the complex narrative structure of the novel.

Real-Time Image Denoising And Reconstruction Using Generative Adversarial Networks (Gans), Roa'a M. Al_Airaji, Haider Th. Salim Alrikabi, Rula Kamil, Svyd Iryna

Karbala International Journal of Modern Science

This paper presents a real-time image denoising and reconstruction system based on a compact Generative Adversarial Network (GAN) designed for embedded systems and edge computing. The proposed model employs a [ generator and a PatchGAN discriminator, trained using hybrid loss function that combines L1, perceptual, and adversarial terms to balance pixel and perceptual realism. Evaluations were conducted on multiple datasets, including DIV2K, BSD68, SIDD, DND, RENOIR, and PolyU at noise levels (σ = 15, 25, 50). Quantitatively, the proposed model achieves an average PSNR of 32.8 dB and an SSIM of 0.88, which is higher by more than 3 dB …

From Vulnerability To Justice: Reframing Indigenous Disaster Recovery Through A Human Rights-Based Lens, Portia Ozioma Chigbu

Notre Dame Journal of International & Comparative Law

Indigenous populations regard their cultural identity as central to their way of life, and their traditional lifestyles often place them in remote areas, isolating them from mainstream society. This isolation creates a unique set of human rights challenges, such as limited access to healthcare, restricted political representation, housing insecurity, and poor living conditions, making them especially vulnerable compared to other groups. In the context of climate change and the rising frequency of natural disasters worldwide, these vulnerabilities become more protracted and intensified. Since Indigenous populations already face structural disadvantages before disasters strike, such events deepen their vulnerabilities, increase their risk …

Community Ai Resilience: A Five-Pillar Framework For Preparing Communities For An Ai-Transformed World, Robin D. Anderson, Nicholas A. Curtis

Faculty Scholarship

Current artificial intelligence readiness strategies focus almost exclusively on two priorities: expanding access to AI tools and developing a technical workforce. While necessary, these efforts are insufficient. AI seems likely to transform how people work and, with that, to reshape how individuals derive meaning, how families function, and how communities organize. This paper presents the Community AI Resilience Framework, a five-pillar model addressing the human systems dimensions of AI transformation: (1) Economic Resilience and Regulatory Adaptation; (2) Social Cohesion and Belonging Infrastructure; (3) Psychological Resilience and Identity Reconstruction; (4) Civic and Educational Renewal; and (5) Ecological and Leisure Commons Management. …

The Double Attraction Paradox, Rem Jaen D. Krafft

Publications and Research

The Double Attraction Paradox is a podcast series that teaches adolescents how to navigate attraction through body language, limerence, and mirroring while understanding the psychology behind emotional connection. It is a manuscript that combines personal experience, observations, and research, inspired by Rem Jaen D. Krafft's high school crush. Not only does it provide a guide for teenagers and young adults, but it also encourages readers to better understand attraction, communication, and emotional development. The final chapter examines how peer pressure, traditional high school cliques, fear of rejection, and fear of intimacy may influence societal norms, emotional contagion, and relationship formation …

Synergistic Effects Of Arbuscular Mycorrhizal Fungi And Foliar Nitrogen–Phosphorus Application On Maize Productivity Under Irrigated And Rainfed Conditions, Mst. Lailatul Ferdows, Saima Biswas, Mizanur Rahman, F. M.Jamil Uddin, Md. Nayan, Aporna Tabassum Api, Mohaiminul Islam, Nadia Islam, Swapan Kumar Paul, Md. Harun Rashid

School of Earth, Environmental, & Marine Sciences Faculty Publications

A field experiment was conducted at the Agronomy Field Laboratory of Bangladesh Agricultural University to evaluate the effects of arbuscular mycorrhizal fungi (AMF) inoculation and foliar supplementation of nitrogen (N) and phosphorus (P) on the performance of maize (Zea mays L.) under irrigated and rainfed conditions. The experiment followed a randomised complete block design with two levels of AMF (inoculated and non-inoculated) and four foliar treatments (no N and P, N only, P only, and combined N + P). The recommended dose of fertiliser (RDF) was applied as a soil application to all treatments. AMF inoculation significantly increased grain yield …

Influence Of Peristalsis On The Hemodynamic Analysis Of Magnetohydrodynamic Jeffrey Fluid In A Two-Layered Narrow Channel, N. Lavanya, G. Ravi Kiran, M. Varun Kumar, K. Rajyalakshmi

Mansoura Engineering Journal

In this paper, an analytical study of MHD-influenced hemodynamic of Jeffrey fluid during peristaltic transport in a two layered narrow channel is presented, a phenomenon that has substantial ramifications for microcirculatory dynamics in the cardiovascular system. The model assumes a Jeffery fluid in the core area to encapsulate microstructural phenomena, including viscosity fluctuations, whereas the periphery area is treated as a Newtonian fluid. The governing equations for both regions are simplified and analytically solved under the long wavelength approximation. Using MATHEMATICA, a numerical investigation is carried out to examine the influence of various parameters, such as the magnetic parameters, amplitude, …

Aberrant Ciliogenesis Induced By Enhanced Bmp Signaling Causes Heterotopic Ossification, Hiroyuki Yamaguchi, Jianbo Wang, Fangfang Yan, Jiarui Bi, Radbod Darabi, William R. Lagor, Zhongming Zhao, Aris N. Economides, Yuji Mishina, Yoshihiro Komatsu

Faculty, Staff and Student Publications

Bone morphogenetic protein (BMP) signaling is a principal driver of heterotopic ossification (HO), yet how aberrant BMP activity structurally reprograms cellular signaling machinery to develop HO remains unclear. Here, we identify BMP signaling as a direct upstream regulator of ciliogenesis that coordinates a multi-stage, pro-osteochondrogenic signaling relay during HO. Using a conditional gain-of-function BMP mouse model (Acvr1Q207D/+), we demonstrate that enhanced BMP signaling promotes primary cilium biogenesis and axonemal elongation through canonical Smad1/5/9-dependent transcriptional activation of intraflagellar transport (IFT) Ift20, a core component of the IFT machinery. Rather than operating via a singular downstream cascade, these elongated …

Editorial, Olivier Moreteau

Journal of Civil Law Studies

For the first time since the pandemic, the Journal of Civil Law Studies returns to publishing two issues per year, enabling faster publication.

Complete V. 18.1

Journal of Civil Law Studies

Complete Issue

Immuno-Endocrine And Inflammatory Modifications In Human Toxoplasmosis: Diagnostic And Predictive Value Of Progesterone And Prostaglandin, Murtadha Hadi Ajmi

Muthanna Medical Journal

Toxoplasma gondii is one of the world's most common parasitic infections, with well-known effects on the immune system but poorly understood effects on the endocrine system and inflammation. Emerging literature indicates that the parasite alters the hormonal balance of the host, which may play a role in the development of disease, inflammation and poor health outcomes. But the diagnostic and predictive value of these immuno-endocrine changes in human toxoplasmosis remains poorly understood. In this case-control study, 45 patients with toxoplasmosis and 28 healthy controls were enrolled. White blood cell count, packed cell volume, erythrocyte sedimentation rate, progesterone and prostaglandin were …

Dose-Dependent Toxicological Effects Of Carbon Tetrachloride (Ccl4) In Male Wistar Albino Rats (Rattus Norvegicus): Biochemical, Hematological, And Histopathological Assessment, Rasha Ibrahim Salman

Muthanna Medical Journal

Laboratory animals, especially rodents, are essential models for biomedical research, and especially for studies of disease mechanisms. The current study was carried out at Al-Kut animal facility of College of Science, University of Wasit, Al-Kut, Iraq under controlled experimental conditions in a systematic evaluation of the physiological, biochemical and histopathological responses of laboratory rats (Rattus norvegicus). Fifty male Wistar albino rats were used and divided into five groups of 10 animals each and treated with different doses of carbon tetrachloride (CCl₄), a well-established hepatotoxic agent (purity ≥ 99%), for 8 weeks. The environmental conditions such as temperature, humidity, …

Techedu.Uz: A Web-Based Virtual Laboratory Platform For Studying Induction Heating Processes., Abror Obidovich Pulatov, Murat Fikhratovich Shamiyev, Kutbiddin Asliddin Ugli Boboniyozov

Technical science and innovation

The challenges of integrating high-voltage induction furnace equipment into university laboratory settings were examined, including prohibitive equipment costs, limited student capacity, and serious safety risks. A conceptual design was proposed for a web-based platform called TechEdu.uz, which integrates both a Remote Laboratory module and a Virtual Laboratory module for induction furnace study within a single interface. The Remote module was designed to enable users to start, control, and monitor a real induction crucible furnace via a web interface, with live video surveillance and sensor devices intended to provide real-time measurements of temperature, power, and current values. The Virtual module was …

A Systematic Survey Of Brachyuran Land Crabs In The Online Tropical Aquarium Trade, Ella Xanthe Whitaker, David L. Roberts, John I. Spicer, Lucy Millicent Turner

School of Biological and Marine Sciences

Globally the tropical aquatic aquarium trade is a multi-million-dollar industry. Although marine ornamental fish and invertebrates are the main focus, tropical freshwater ornamental species including invertebrates (classed by the sector as semi-aquatic, such as land crabs) are also traded. Land crabs include both brachyurans (true crabs) and anomurans (false crabs, including hermit crabs). These are sourced from wild populations and/or tank-bred for use as ornamental commodity species. This global trade is unregulated and the full extent of the brachyuran land crab trade is unknown. Land crabs are important ecosystem engineers, and collection for the tropical freshwater/semi-aquatic aquarium industry is believed …

Evaluation Of Quality Factors In Warm Season Forages, Warren G. Monson, Gkenn W. Burton, Wayne W. Hanna

IGC Proceedings (1977-2023)

Improved forage quality is a feasible objective. Coastcross-1 bermudagrass, Cynodon dactylon (L.) Pers., selected for high dry matter digest­ibility, has consistently enhanced the perform­ance of the animals consuming it. Variation in quality factors of other species, particularly Paspalum notatum var. Saurae Parodi and Pennisetum americanum (L.) K. Schum., makes it possible to improve digestibility. Pearl millet varieties with improved animal­production potential have been developed and released for farmer use. The varieties have been selected for higher digestibility and short stature, with reduced stem fractions. The assessment of the digestion of fresh forage permits evaluation of the effects of other factors, …

Study Of The Dynamics Of Flowering, Protein And Fibre Content In Varieties Of Kenaf (Hibiscus Cannabinus) In Cuba, C M. Puentes, A Mujica, A Hernandez

IGC Proceedings (1977-2023)

The search of sources of protein for animal feed­ing is a very important task the world over. Grasses are the most important sources for animal feeding in the Tropics, their protein and mineral contents are generally low due, among other causes, to climatic conditions. This aspect is a limiting factor in dairy cows. Kenaf (Hibiscus cannabinus) is a tropical plant with high contents of protein and miner­als. It was observed in fields of kenaf sown for fibre purposes that cattle entering these fields ate the plants with pleasure. The work was aimed at studying the dynam­ics of biological …

Intra-Specific Variation Within Trifoliuni Repens L. In Relation To The Early Spring And Late Autumn Growth Of Upland And Marginal Pastures, John H. Ollerenshaw, Willaim S. Stewart, Raad H. Baker

IGC Proceedings (1977-2023)

There is an urgent need for a better under­standing of the biology of white clover (Tri­folium repens L.) to improve grassland produc­tion in temperate and other regions of the world. Cultivars of this legume are required which can compete with and provide atmos­pherically fixed N for associated grasses in late autumn and early spring. Such cultivars would also improve the quality of the animal diet during these periods of the year. We have collected populations of white clover from northern maritime regions, some of which ap­pear to be frost hardy and adapted to growth at low temperatures. These populations …

Grazing Values Of The Boreal Forest And Tundra Regions, William L. Pringle

IGC Proceedings (1977-2023)

Grazing values of the Boreal forest and tundra regions of our world offer a tremendous future potential for the production of red meat. One of the only means we have of efficiently utilizing our northern lands is by grazing animals -that are able to forage over extensive areas. The Boreal forest and tundra biomes of the world occupy about 2. 3 billion ha. This area is equal to 85 % of the total potential arable area of the earth's surface. By far the largest portion occurs in the U.S.S.R. which has 1.2 billion ha of forest and 321 million ha …

The Importance Of Ley Farming For Improving The Forage Basis Of Tropical Africa, V A. Oyenuga

IGC Proceedings (1977-2023)

The concept and practice of including short­duration pasture mixtures or leys in agricultural rotations, particularly for intensive livestock production, are of recent development in tropical Africa. Although mixed farming -the keeping of animals for farm work, producing farmyard manure for the maintenance of soil fertility, and rearing of dairy cows to produce milk for household use - was first introduced as an organized system of settled farming in Nigeria in 1922, intensive animal husbandry, based on intensively maintained pasture mix­tures, be it on a small or large scale, is still in the process of widespread development in many parts of …

Management Of Arid Pastures, Cyrus M. Mckell, Don D. Dwyer

IGC Proceedings (1977-2023)

Arid pasture, natural grazing land, or rangeland are synonymous terms used to describe the extensive areas of open, non-cultivated arid lands over which domestic livestock and wildlife roam in search of feed. These lands are characteristically low in productivity and if managed, the level of management is extensive and based on ecological principles. The term rangeland originated in the United States of America and is gradually gaining usage in other countries to differentiate between intensively managed pastures of humid and sub-humid regions, and the open steppes, deserts, shrub­lands and dry non-commercial forested lands which, in addition to grazing, provide non­consumptive …

New Objectives And Modern Methods Of Forage Grass Breeding In The German Democratic Republic, Heinrich Baudis

IGC Proceedings (1977-2023)

The objectives of forage grass breeding in the GDR are derived from the social development processes which, in socialist agriculture, find their expression in further intensification, concentration and spezialization of plant and animal production. New aspects which have been recognized only recently, for example, positive response to intensification measures, suitability for industrialized production me­thods, increased yield stability and improved quality in addition to a higher yielding poten­tial, have the decisive say in the breeding tar­gets. The most important traits and properties from the breeder's point of view are dealt with in detail. Explanations on practical breeding work and on some …

Possibilities Of Dry Matter Production From Forage Plants Under Different Climatic Conditions, Th Alberda

IGC Proceedings (1977-2023)

On the basis of the gross photosynthesis of closed green grass swards the net potential dry herbage production of permanent pastures is calculated for the climatic and soil conditions for the so-called broad soil regions and summa­rized per continent. The values thus obtained form the upper level of dry herbage production to be reached on the prevailing permanent pas­ture area. Subsequently the minimum level of dry herb­age production is calculated, based on data on the production of marketed secondary prod­ucts as meat and milk. Since not all these secondary products are marketed and since not all the herbage produced is …