Digital Commons Network^™

Experimental Investigation Of 3d Printed Tpu Triboelectric Composites For Biomechanical Energy Conversion In Knee Implants, Osama Abdalla, Milad Azami, Amir Ameli, Emre Salman, Milutin Stanacevic, Ryan Willing, Shahrzad Towfighian

Mechanical Engineering Faculty Scholarship

Although total knee replacements have an insignificant impact on patients’ mobility and quality of life, real-time performance monitoring remains a challenge. Monitoring the load over time can improve surgery outcomes and early detection of mechanical imbalances. Triboelectric nanogenerators (TENGs) present a promising approach as a self-powered sensor for load monitoring in TKR. A TENG was fabricated with dielectric layers consisting of Kapton tape and 3D-printed thermoplastic polyurethane (TPU) matrix incorporating CNT and BTO fillers, separated by an air gap and sandwiched between two copper electrodes. The sensor performance was optimized by varying the concentrations of BTO and CNT to study …

The George-Anne Daily, Georgia Southern University

George-Anne Media Group: Newsletters & Magazines

No abstract provided.

Home Range Size And Habitat Usage Of Hatchling And Juvenile Wood Turtles (Glyptemys Insculpta) In Iowa, Jeffrey W. Tamplin, Joshua G. Otten, Samuel W. Berg, Nadia E. Patel, Jacob B. Tipton, Justine M.R. Radunzel

Faculty Publications

The Wood Turtle (Glyptemys insculpta) is an endangered species in the state of Iowa and a species of conservation concern across their entire range. The Iowa population is characterized by high levels of adult and egg predation, displays little or no annual recruitment, and harbors an extremely low number of juveniles (7.3%). Home range and habitat usage studies of hatchling and juvenile Wood Turtles are limited to a few studies, and only one study of juveniles exists from the state of Iowa. Over a 10 yr period, we conducted a radiotelemetry study in Iowa on seven juvenile wood turtles for …

A Machine Learning Framework For Classifying Lipids In Untargeted Metabolomics Using Mass-To-Charge Ratios And Retention Times., Christelle Colin-Leitzinger, Yonatan Ayalew Mekonnen, Isis Narvaez-Bandera, Vanessa Y. Rubio, Dalia Ercan, Eric A. Welsh, Lancia N F Darville, Min Liu, Hayley D. Ackerman, Julian Avila-Pacheco, Clary B. Clish, Kevin Hicks, John M. Koomen, Nancy Gillis, Brooke L. Fridley, Elsa R. Flores, Oana A. Zeleznik, Paul A. Stewart

Manuscripts, Articles, Book Chapters and Other Papers

INTRODUCTION: The identification of unknown metabolites remains a major challenge in untargeted metabolomics using liquid chromatography-mass spectrometry (LC-MS). This process typically depends on comparing mass spectral or chromatographic data to reference databases or deciphering complex fragmentation in tandem mass spectra. While current machine learning methods can predict metabolite structures using MS/MS (MS2) data, no approaches, to our knowledge, use only mass-to-charge ratio (m/z) and retention time (RT) from LC-MS data.

OBJECTIVE: To explore the potential of using the mass-to-charge ratio (m/z) and retention time (RT) from LC-MS data as standalone predictors for metabolite classification and propose a modeling framework which …

Soil Ph Analysis Of Pig Decomposition In Southeast Nebraska, Camryn Nelson, William Belcher

Beyond: Undergraduate Research Journal

This study investigated the effects of a decomposing pig carcass on soil pH in the tallgrass prairie ecosystem of Southeast Nebraska, using pigs as proxies for human decomposition. The experiment spanned 171 days, encompassing decomposition stages from fresh to advanced decay. Soil samples were collected at regular intervals from four cardinal directions (north, east, south, west) and distances (0, 33, 66, and 100 cm) from the carcass to analyze changes in pH over time. Results indicated that decomposition significantly influenced soil pH, with the most dramatic changes occurring on the south side of the carcass, where the pig burst. pH …

Milk Yield Performance Of Local Cows, Handling Practices, Physicochemical Properties, And Milk Production Constraints In Kucha District, Southern Ethiopia, Demissie Jorge, Seifu Birhanu, Yilkal Tadele

The Thai Journal of Veterinary Medicine

The study assessed milk production performance of local cows, milk handling practices, physicochemical properties, and milk production constraints in Kucha District, Southern Ethiopia. A purposive and random sampling technique was employed to select 138 respondents for the interview. For physicochemical property assessment, milk samples were collected from 90 interviewed households. Majorities (76.7%) of the respondents were males, and the average family size was 6.82±0.25. Mean daily milk yield (DMY) of 1.80±0.07, 1.94±0.06, and 1.52±0.09 liters was recorded for local cows, respectively, in early, mid, and late lactation stages. All respondents in the area use hand milking and wash their hands …

Extraction And Optimization Of Flavonoids From Elaeagnus Pungens Thunb And Its Potential Impact On Blood Plasma Cholesterol In A Mouse Model, Qunqing Lu, Haozhe Liu, Xinxin Zhang, Nourhan Nassar, Ibrar Khan, Haji Gul, Zaigui Wang

The Thai Journal of Veterinary Medicine

Elaeagnus pungens Thunb is a significant source of flavonoids with biological function. This study aims to develop orthogonal tests and alkali alcohol extraction methods for extracting flavonoids from leaves of E. pungens. The levels of factors in the orthogonal test were determined by pre-experiment, and the physiological efficacy was verified by the in vivo test. The results indicated that the optimal extraction yield was 4.07% when the solid-to-liquid ratio was 1:40, the concentration of ethanol was 60%, the extraction temperature was 80℃, and the extraction time was five h. The alkalialcohol extraction results demonstrated that the extraction yield of …

Christian Realism And The Sins Of Mass Incarceration, Jeffrey R. Baker

Georgia Criminal Law Review

This article is a study of Reinhold Niebuhr’s Christian Realism, a progressive school of social ethics rooted in Christian theology, and its critical evaluation of American mass incarceration. Christian Realism seeks justice in society under law, formed by love as its fundamental organizing principle. It acknowledges a world with endemic structural injustices and social immorality, but it finds temperate hope in the human potential for love, redemption, and generosity. Christian Realism reckons that any institution committed to justice must inevitably compromise to achieve incremental progress toward good. But it projects steady, hopeful progress toward justice, even as systems calibrate …

Fy2026 All Salaries $30-$50,000, Clemson University

Salary Reports

No abstract provided.

Fy2026 Faculty Salaries Over $50,000, Clemson University

Salary Reports

No abstract provided.

Fy2026 Faculty Salaries $30-$50,000, Clemson University

Salary Reports

No abstract provided.

2025-10-17 Agenda Book, Morehead State University. Board Of Regents.

Morehead State Board of Regents Agenda Books and Meeting Minutes

Agenda booklet for the Board of Regents meeting of October 17, 2025, which includes the minutes of the meeting held on August 8, 2025.

Bull Shark (Carcharihinus Leucas) Chondrocranium, Nicholas Burchett, Michelle Bassali, David W. Kerstetter, Roman Devlin

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

No abstract provided.

The Comment, October 17, 2025, Bridgewater State University

The Comment

No abstract provided.

Caring For Caregivers With Equine Assisted Services, Laura A. Espinosa, Pinky Shani

Creating Healthy Work Environments (CHWE)

Research on equine assisted therapy has shown it to be an effective treatment for anxiety and stress related symptoms; however, research on nurses is limited. The purpose of the study is to explore the effect of equine assisted therapy on post-traumatic stress disorder among healthcare professionals at Houston Methodist West.

Detailed abstract attached.

The Diamond, October 17, 2025, Dordt University

Dordt Diamond

• Front Page: Raiders Stand Down - Dordt Football Defeats Northwestern for First Time in Program History; Dordt Data Breach Ongoing; Archive Artifacts - Hulst Library Receives Historical Religious Texts
• Feature: Small Bug, Big Bite - No-See-Um Season at Dordt; Music After Midnight; Staying Home; Dr. Dave Mulder Publishes Book on AI in Education; College Coffee Culture in Sioux County; Crossing Borders - Joe Bakker's Journey as an Online and In-Person Educator; Gen Z Men Trending Toward Christianity
• Politics: The Tylenol Debate - Does it Really Cause Autism?; The Federal Government Shuts Down; Students Anticipate Midterm Elections
• News …

Visualization Of Lysosomal Membrane Proteins By Cryo Electron Tomography, Bridget M Mcveigh, José J De Jesús-Pérez, Dirk H Siepe, Prerana Gogoi, Shrawan Kumar Mageswaran, Marian Kalocsay, Elaine M Mihelc, Vera Y Moiseenkova-Bell

Faculty, Staff and Student Publications

Lysosomes are essential organelles for cellular homeostasis and signaling, with dysfunction linked to neurological disorders, lysosomal storage diseases, and cancer. While proteomics has advanced our understanding of lysosomal composition, the structural characterization of lysosomal membrane proteins in their native environment remains a significant challenge. Here, we developed a cryo electron tomography workflow to visualize lysosomal membrane proteins within intact, native lysosomal membranes. We isolated endolysosomes by independently targeting two lysosomal membrane proteins, transient receptor potential mucolipin 1 and transmembrane protein 192, enriching organelles that exhibited the expected morphology and proteomic composition of the endolysosomal system. Sub-tomogram averaging enabled the structural …

Viral Oncogenes Drive Biphenotypic Lymphoproliferative Malignancy In Transgenic Mice, Daniel A Rauch, John Harding, Ancy Joseph, Lee Ratner

2020-Current year OA Pubs

Human T-cell leukemia virus type 1 (HTLV-1) is the cause of adult T-cell leukemia/lymphoma (ATLL) and viral oncogenic proteins, Tax and Hbz, are critical drivers of malignancy. Expression of both CD2 and CD20 has been described in a subset of ATLL cases. Transgenic mice were engineered to monitor lymphoma and leukemia after expression of Hbz and doxycycline-inducible Tax in activated T cells under the regulation of the human granzyme B (GZMB) promoter. These mice spontaneously developed lymphoproliferative disease characterized by the expansion and transformation of Cd2 + Cd20 + cells resulting in lymphoma and / or leukemia with involvement of …

The Fast And The Very Fast: High-Frequency Oscillations In Alzheimer's Disease, Manuel Silva-Pérez, Jeannie Chin

Faculty, Staff and Students Publications

Alzheimer's disease increases the risk of developing epilepsy together with cognitive decline. Early diagnosis or prediction of parameters associated with epileptic activity can greatly help in managing disease outcomes. Network hyperexcitability is a candidate of interest as a neurophysiological biomarker of Alzheimer's disease. High-frequency oscillations are increasingly recognized as potential biomarkers of hyperexcitability and epileptic activity. However, they have not yet been identified in Alzheimer's disease. In this study, we measured high-frequency oscillations via magnetoencephalography recordings in Alzheimer's disease patients with and without epileptic activity, as part of a Phase 2a randomized, double blind clinical trial of the efficacy of …

Cep76 Impairment At The Centrosome-Cilium Interface Contributes To A Spectrum Of Ciliopathies, Kamal Khan, Erika Tavares, Katherine Bishara, Aysegul Ozanturk, Leila Qebibo, Stephan Frangakis, Daniel G Calame, Isabelle Meunier, Béatrice Bocquet, Rafal Ploski, Mohammad Ayman Al Khateeb, Dana Marafi, Luke Mansard, Lena Damaj, Richard A Lewis, Farid Ullah, Thomas Arbogast, Jackson P Ogden, Madeleine Harion, Marjolaine Willems, Maha S Zaki, Tobias Bartolomaeus, Anne-Françoise Roux, James R Lupski, Malgorzata Rydzanicz, Rami Abou Jamra, Francis Ramond, Elise Heon, Lydie Burglen, Erica E Davis

Faculty, Staff and Students Publications

Dysfunction at the centrosome-cilium interface underlies a broad range of ciliopathies. Here, we identify biallelic variants in CEP76, encoding a centrosomal protein, in eight unrelated individuals presenting with neurodevelopmental, ocular, and variable additional multisystem features. Proband-derived fibroblasts and CEP76-depleted RPE1 cells display ciliary deficits, including impaired cilium formation and length, disrupted transition zone architecture, and impaired IFT88-mediated anterograde intraflagellar transport. Zebrafish cep76 mutants recapitulate key clinical phenotypes, and in vitro complementation assays confirm pathogenicity for all tested human disease-associated variants. Proteomics analysis identifies CEP76 interactors, including known partners CCP110 and CEP97, and highlights clinically and functionally relevant candidates, including …

Evaluation Of Over-The-Counter Cutaneous Lidocaine Cream For Temporary Deafferentation In Upper Limb Rehabilitation: A Cross-Sectional Study, Kelsey Baker, Daniel Salinas, Maria Lozano Bonilla, Jared Hensley, Hunter M. Butler, Monica Lozano Garcia, Chelsea Erazo Macias, Ashley Tijerina, Victoria Cuello, Bharathi Gadad

School of Medicine Publications

Introduction: Topical or cutaneous methods of temporary deafferentation (TD) have shown potential as a tool to augment the effects of rehabilitative approaches for neurological conditions. TD has been suggested to achieve such effects due to its ability to suppress activity from afferent input that may be inhibitory to rehabilitative processes. However, most approaches to date have utilized prescription-grade anesthetic agents, which may be difficult to translate to routine outpatient rehabilitation or in remote settings. Here, we sought to evaluate whether TD could be achieved with readily available over-the-counter (OTC) 5% lidocaine topical anesthetic. We targeted the biceps brachii for TD, …

Animal Behavior Observation As A Gateway To Scientific Inquiry For Non-Majors, April A. Watson

Faculty and Staff Publications & Presentations

Undergraduate science educators often face challenges when designing hands-on assignments that are both engaging and accessible for non-science majors. These challenges are heightened in today’s varied course structures, which may be in person, online, or hybrid, and in formats ranging from four to sixteen weeks. In compressed courses, the need for meaningful yet straightforward research experiences are especially pressing. At Lynn University, the Scientific Literacy course meets daily for two and a half hours over four weeks. To provide authentic research within this time frame, I implemented animal behavior observation projects. Students are introduced to ad libitum and focal animal …

Dungeon Escape, Andrew Begemann

Game Design

This game was developed during a GAM 56800 course taken in the first half of the 2025 school year. The game prototype features a player that moves though a procedurally generating dungeon collecting potions and fending off enemies until finding the key to the portal that lets them leave the dungeon. The whole game development process was followed, from game design document creation to compiling an installer/uploading to itch.io, as an in-depth study. Free assets were used from the unity assets store and chatGPT was used occasionally to supplement coding/scripting needs. The player character was modeled specifically for unity animation …

Quantitative Trait Loci (Qtl) Mapping For Protein Content, And Amino Acids In A Cowpea Magic Population, Jean Paul Iyakaremye, Jeneen Fields

Symposium of Digital Agriculture

Cowpeas (Vigna unguiculata (L.) Walp.) are an important food crop and an essential part of traditional cropping systems in tropical and subtropical regions. In addition to their resistance to harsh environmental conditions, cowpeas serve as a significant source of protein for both human and animal consumption. They are also increasingly targeted as a crop due to their potential to contribute to the growing global demand for plant-based protein. Seed protein content ranges from 23% to 32% of seed weight in breeding lines from the International Institute of Tropical Agriculture (IITA) collection. Most breeding programs have focused on drought tolerance, as …

High Throughput Phenotyping For Improved Sorghum Protein Digestibility, Erin C. Widener, Mitchell R. Tuinstra

Symposium of Digital Agriculture

Protein digestibility (PD) is a quantitative trait that is generally lower in sorghum than other cereals such as corn & rice. This affects the ability for humans and animals to obtain vital nutrients from sorghum food products and feedstuffs. Previous efforts helped create and identify sorghum lines with highly digestible protein (HDP) phenotypes using mutagenesis. This creates variation for the trait that can be exploited by breeding programs. However, phenotyping large populations is highly time consuming using wet-chemistry techniques and can exhaust resources quickly, leading to bottlenecks in development of breeding objectives. Near-Infrared Spectroscopy (NIRS) offers a fast, non-destructive alternative …

Geospatial Modeling Of Spatiotemporal Variability In Farm-Scale Soil Organic Matter Dynamics, Amiya Kalra, Rachel Stevens, Shams R Rahmani, Daniel J. Quinn, Shaun Casteel, Siddhartho S. Paul

Symposium of Digital Agriculture

Soil organic matter (SOM) is a key indicator of soil health, which is vital for maintaining future crops and income. Furthering our understanding of long-term variability in SOM and digital soil mapping methods of SOM will help farmers make management decisions supporting stable yields. While SOM dynamics have been studied in some regional-scale and plot-level studies, their spatiotemporal variability at farm scale is largely unstudied. In this research, we used geospatial models to identify and interpret long-term trends (2015-2024) in SOM at farm scale using the Purdue University research farm in West Lafayette, Indiana as a case study. Our SOM …

Wayward Joy In Queer Femme-Inist Educational Research, Sarah Stapleton, Lindsay Cavanaugh, Jade Crimson Rose Da Costa

Journal of Queer and Trans Studies in Education

This article draws on our experiences with “Femme Educational Futurities,” a dream-mapping (Author 2, 2023), critical arts-based, participatory-informed project about softness in K–12 schools, to explore the boundaries of queer, femme-inist research. We trace how our attempts to enact research softly (Schwartz, 2020) led us towards wayward joy (Hartman, 2019): a messy affective terrain marked by connection, vulnerability, shame, and hope. For each author, we identify what Applebaum (1995) calls a “stop” moment and explore within each instance the convergence of softness, radical love (hooks, 2000) and tender failure (Halberstam, 2011), and discuss what joy means to us as a …

Myths And Magical Thinking: American Civil Religion, The Establishment Clause, And “Codified Irrationality” In Anti-Crt Measures, Kyle Reinhard

Journal of Civil Rights and Economic Development

(Excerpt)

In Part I, I preview some of the overlapping tensions in U.S. public schooling created by the occasionally competing mandates of education federalism and democratic theory; describe the current state of the law with respect to the constitutionality of state and local governments seeking to inculcate (allegedly) prosocial community values in curriculum; and consider how battles over the meaning of “patriotism” through the decades show that ideology and religion often blend—and still, inevitably, make it—into the public square broadly nonetheless.

In Part II, I describe how religion is a useful tool, both descriptively and as a constitutional jurisprudential framework, …

Polysaccharide From Schisandra Chinensis Alleviates Ulcerative Colitis By Improving Intestinal Microbiota Abundance And Inhibiting The Tlr4/P65/Iκbα Pathway In Dextran Sodium Sulfate-Induced Mice, Caihong Wu, Yang Yang, Peng Liu, Bin Zhang, Hui Lu

The Thai Journal of Veterinary Medicine

Schisandra chinensis polysaccharides (SCP) are isolated from Schisandra chinensis with a mean molecular weight of 32.401 kDa. Previous studies have demonstrated that Schisandra chinensis extract effectively prevented colitis and modulated gut microbiota in dextran sulfate sodium (DSS)-induced mice. In this study, 3% DSS was used to induce acute ulcerative colitis in mice, and then the SCP with different doses (50 mg/kg, 100 mg/kg, 200 mg/kg) and 5- aminosalicylic acid (5-ASA) were used to treat mice by oral gavage for one week. Here, we report for the first time that SCP presents outstanding protective effects on colon damage induced by DSS …

The Indiana Statesman, October 16, 2025, Indiana State University

Student Newspaper

Homecoming wrapped; Pickleball fundraiser for Buddy Benches; Sister Cindy touches down at Indiana State University