Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Life Sciences

Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 5821 - 5850 of 256627

Full-Text Articles in Entire DC Network

From Needs To Action: Designing Inclusive Writing Workshops For Academics, S. Alison Bolling, Julie Hicks Patrick Jan 2026

From Needs To Action: Designing Inclusive Writing Workshops For Academics, S. Alison Bolling, Julie Hicks Patrick

2026 Scholarly Teaching Conference: Poster Session Papers

Being productive in academic writing is a critical component of success for graduate students and faculty, yet many scholars report persistent barriers that interfere with successful writing (Kaslow et al., 2025, Sweet et al., 2017). Few faculty and graduate students receive formal training on the art of writing and those who have attended writing programs vary in success (Dankoski et al., 2012). The present study reports results from multiple institutions to inform workshops on writing needs of graduate students, faculty, and postdoctoral scholars.

Data was collected online through a Qualtrics survey distributed by WVU listserv. Participants (N = 26) included …


Interacting With Ideas: How To Engage Stem Students In Active Learning Of Theory Using Technology, Jessica Elizabeth Whitney, Keith Brian Morris Jan 2026

Interacting With Ideas: How To Engage Stem Students In Active Learning Of Theory Using Technology, Jessica Elizabeth Whitney, Keith Brian Morris

2026 Scholarly Teaching Conference: Concurrent Session Papers

STEM education in the modern age has been subject to much reform – from the integration of technology to an emphasis on student-centered teaching strategies, such as active learning. However, in the wake of virtual and blended-learning environments, student engagement and teacher assessment of student success have been challenged. Tools such as KAHOOT! and iClicker have been promoted to foster an active learning environment while sometimes falling short in regards to student retention of course material. In light of this technological educational revolution, instructors need to be able to determine the most effective tools for their discipline to aid in …


Research In Progress. Why Physiology Feels Hard: Supporting The Transition To Self-Directed Learning In Post-Secondary Physiology, Jaelyn Zoe Rohrbaugh, Mark Paternostro Jan 2026

Research In Progress. Why Physiology Feels Hard: Supporting The Transition To Self-Directed Learning In Post-Secondary Physiology, Jaelyn Zoe Rohrbaugh, Mark Paternostro

2026 Scholarly Teaching Conference: Poster Session Papers

Physiology is widely recognized as one of the most challenging courses for STEM students. Contributing factors include the discipline’s inherent complexity, instructional methods, and student preparedness, with both faculty and students identifying the nature of the discipline as the primary challenge. Many undergraduates enter college having experienced predominantly teacher-directed, pedagogical instruction, whereas success in college-level physiology requires self-directed, andragogical learning strategies. We hypothesize that students’ difficulties arise more from a lack of self-directed learning skills than from content complexity alone. To investigate this, we administered an anonymous survey to 340 students spanning freshman to professional levels, achieving a 93% completion …


Bringing Real Research Into Large-Enrollment Biology Labs, Katrina Klugh Stewart, Mathilda Corbett Jan 2026

Bringing Real Research Into Large-Enrollment Biology Labs, Katrina Klugh Stewart, Mathilda Corbett

2026 Scholarly Teaching Conference: Poster Session Papers

Hundreds of WVU students in a large-enrollment introductory biology laboratory course (BIOL 115L) participated in an authentic research experience through the Prevalence of Antibiotic Resistance in the Environment (PARE) Project. This national crowdsourced research initiative engages students in generating environmental DNA data to identify potential antibiotic resistance hotspots. For the Fall 2025 semester, we designed a multi-week lab module to implement a cost-effective, scalable version of the PARE model suitable for a course serving approximately 900 students annually.

The three-week sequence integrates core scientific practices, including hypothesis generation, field sampling, DNA extraction, PCR amplification of antibiotic resistance genes, gel electrophoresis, …


Illusions Of The Brain, Vaso Manakou Jan 2026

Illusions Of The Brain, Vaso Manakou

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


The Role Of Small Extracellular Vesicles In Modulating Radiation Resistance In H3k27m-Pediatric Diffuse Midline Glioma, Viral Oza Jan 2026

The Role Of Small Extracellular Vesicles In Modulating Radiation Resistance In H3k27m-Pediatric Diffuse Midline Glioma, Viral Oza

Theses and Dissertations--Molecular and Cellular Biochemistry

Pediatric diffuse midline gliomas with H3K27M alteration (H3K27M-pDMG) are the leading cause of pediatric brain tumor-associated deaths. All H3K27M-pDMG are initially treated with fractionated radiotherapy, the standard of care, and most children succumb to their disease within two years of diagnosis. There are no universally effective chemotherapies and full resection is impossible due to the diffuse nature of the tumor and sensitive location. There has not been a significant clinical advancement in more than 40 years.

Tumors become completely resistant to radiation within the first six months of treatment. The mechanism of radiation resistance is unknown but is thought to …


Scientific Kenyon: Neuroscience Edition (Full Issue) Jan 2026

Scientific Kenyon: Neuroscience Edition (Full Issue)

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


Letter From The Founder And Professor Jan 2026

Letter From The Founder And Professor

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


Get The Fruc(Tose) Out Of My Food, Johanna Huelsman Jan 2026

Get The Fruc(Tose) Out Of My Food, Johanna Huelsman

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


My Brain Didn't Get The Memo That It Was Virtual, Samantha Ofori Jan 2026

My Brain Didn't Get The Memo That It Was Virtual, Samantha Ofori

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


Epigenetic Hangovers: Your Brain On Alcohol, Cindy Chen Jan 2026

Epigenetic Hangovers: Your Brain On Alcohol, Cindy Chen

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


Ctrl + Alt + Neuron, Stuart Hilton Jan 2026

Ctrl + Alt + Neuron, Stuart Hilton

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


Losing Yourself To Find Yourself: The Neuroscience Ego Dissolution, Mike D'Eletto Jan 2026

Losing Yourself To Find Yourself: The Neuroscience Ego Dissolution, Mike D'Eletto

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


What The Body Feels, The Mind Reveals: How Inflammation Shapes Emotions, Jamie Murphy Jan 2026

What The Body Feels, The Mind Reveals: How Inflammation Shapes Emotions, Jamie Murphy

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


Smile! Your Brain Is On Camera, Natalie Stone Jan 2026

Smile! Your Brain Is On Camera, Natalie Stone

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


When Empathy Goes Quiet, Miko Warshaw Jan 2026

When Empathy Goes Quiet, Miko Warshaw

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


The 400 Millisecond Mind, Adrian Mangine Jan 2026

The 400 Millisecond Mind, Adrian Mangine

Scientific Kenyon: The Neuroscience Edition

No abstract provided.


A Major Update And Improved Validation Functionality In The Mwtab Python Library And The Metabolomics Workbench File Status Website, P. Travis Thompson, Hunter N. B. Moseley Jan 2026

A Major Update And Improved Validation Functionality In The Mwtab Python Library And The Metabolomics Workbench File Status Website, P. Travis Thompson, Hunter N. B. Moseley

Markey Cancer Center Faculty Publications

Background: The Metabolomics Workbench (MW) is a public scientific data repository consisting of experimental data and metadata from metabolomics studies collected with mass spectroscopy (MS) and nuclear magnetic resonance (NMR) analyses. Although not as rapidly as in the past, MW has steadily evolved, updating its mwTab and JSON deposition text file formats and its web-based infrastructure. However, the growth of MW has been exponential since its inception in 2013 and continues to be exponential, with the number of datasets hosted on the repository increasing by 50% since April 2024. As part of regular maintenance to keep up with changes to …


The Effect Of Cover Crop Management Strategies On Nutrient Availability In No-Till Corn, Emily C. Marsh Jan 2026

The Effect Of Cover Crop Management Strategies On Nutrient Availability In No-Till Corn, Emily C. Marsh

Theses and Dissertations--Plant and Soil Sciences

Cover crops are reported to have long-term soil health improvements, one of which is reducing erosion. However, popular cereal cover crops, such as rye (Secale cereale L.), have the potential to cause a yield penalty in the following corn (Zea mays L.) crop due to a reduction in available nitrogen. Legumes, such as Austrian winter pea (Pisum sativum L. var. arvense), are thought to reduce this yield penalty due to their capacity to fix nitrogen. Sulfur is another nutrient of interest, especially as rates of atmospheric deposition of sulfur have declined, leading to more deficiencies being …


Mineral-Associated Organic Nitrogen Pool Size, Composition, And Accessibility Mediated By Agricultural Management And Soil Geochemical Characteristics, Gabriella M. Griffen, Andrew H. Whitaker, Emma L. Bergh, Marian Carrell, Erik Knatvold, Aniko Konya, A. Stuart Grandy, Andrea Jilling Ph.D., Marco Keiluweit, Rachel Hestrin Jan 2026

Mineral-Associated Organic Nitrogen Pool Size, Composition, And Accessibility Mediated By Agricultural Management And Soil Geochemical Characteristics, Gabriella M. Griffen, Andrew H. Whitaker, Emma L. Bergh, Marian Carrell, Erik Knatvold, Aniko Konya, A. Stuart Grandy, Andrea Jilling Ph.D., Marco Keiluweit, Rachel Hestrin

Faculty Publications

Mineral-associated organic matter (MAOM) contains a substantial portion of soil nitrogen (N). MAOM-N could serve as an important N source for crops, but its availability and response to agricultural management across different soil types remains largely unknown. We characterized MAOM-N isolated from nine paired soils spanning a range of geochemical characteristics and maintained under two land uses—more intensively managed annual cropping systems or less intensively managed grasslands. On average, we found that MAOM contained approximately two-thirds of total soil N. Across all soil types, more intensive agricultural management resulted in a 50% decline in MAOM-N stocks, as well as a …


Hydroponics In The Classroom: Cultivating Plants, Captivating Young People, Stacy A. Adams, Christian Stephenson, Theresa James, Kim Todd Jan 2026

Hydroponics In The Classroom: Cultivating Plants, Captivating Young People, Stacy A. Adams, Christian Stephenson, Theresa James, Kim Todd

Department of Agronomy and Horticulture: Faculty Publications

Few students take the initiative to pursue coursework beyond that required for progression to graduation. Limited are opportunities that connect educational content to industry application, potentially inspiring young people towards impactful careers. The United States government has emphasized the importance of STEM education to ensure national security and to maintain economic competitiveness globally. STEM education is not a defined discipline but an approach for building knowledge through application and engagement. Developing and managing a hydroponics prototype provides numerous opportunities for embedding STEM content into a fun and interactive project. This poster provides inspiration for constructing a simple deep water culture …


Assessment Of Soybean Response To Irrigation Variability In Eastern Nebraska Using The Aquacrop Model, Anmol Singh, Saleh Taghvaeian, Yufeng Ge, Derek M. Heeren, Frank Bai Jan 2026

Assessment Of Soybean Response To Irrigation Variability In Eastern Nebraska Using The Aquacrop Model, Anmol Singh, Saleh Taghvaeian, Yufeng Ge, Derek M. Heeren, Frank Bai

Department of Agricultural and Biological Systems Engineering: Faculty Publications

Soybean [Glycine max (L.) Merr.] is a major irrigated crop in eastern Nebraska, where recent expansions in irrigated agriculture and projected trends in irrigation demand necessitate thorough investigations of approaches that can optimize its irrigation management. In this study, the AquaCrop model was calibrated and validated using 19 variable irrigation treatments from a five-year field experiment. The model accurately simulated canopy cover, soil water content, and grain yield, with validation normalized root mean square error (nRMSE) of 12%, 7%, and 7%, respectively. The model was subsequently applied to estimate soybean yield and water requirement during a 15-year period (2010–2024) …


Dataset: The Impact Of External Resource Use On The Validity Of Score Interpretation For A Biology Concept Assessment Administered Out-Of-Class, Tiffany J. Burgess, Crystal Uminski, Gia Alicea, Brian A. Couch Jan 2026

Dataset: The Impact Of External Resource Use On The Validity Of Score Interpretation For A Biology Concept Assessment Administered Out-Of-Class, Tiffany J. Burgess, Crystal Uminski, Gia Alicea, Brian A. Couch

School of Biological Sciences: Faculty Publications

Instructors use concept assessments to gauge student knowledge and guide course improvement. Many instructors experience time and logistical constraints around administering these assessments in class. For this reason, administering concept assessments outside of class can help increase feasibility. While previous studies have cautioned that the use of external resources (e.g., internet, course notes, peers) in the out-of-class setting may inflate assessment scores, the extent to which undergraduate students access various resources when completing concept assessments is unknown. The current study uses two survey question formats to better understand whether students engage with external resources when taking a biology concept assessment …


Dataset: Participation Versus Points: Examining The Impact Of Grading Conditions On Student Resource Use During An Out-Of-Class Biology Concept Assessment, Tiffany J. Burgess, Crystal Uminski, Brian A. Couch Jan 2026

Dataset: Participation Versus Points: Examining The Impact Of Grading Conditions On Student Resource Use During An Out-Of-Class Biology Concept Assessment, Tiffany J. Burgess, Crystal Uminski, Brian A. Couch

School of Biological Sciences: Faculty Publications

Instructors use concept assessments to collect diagnostic information regarding student learning and to inform decisions surrounding instructional interventions and course modifications. Administering concept assessments out-of-class helps preserve already limited instructional time, but instructors still must consider whether to apply a lower-stakes (i.e., participation) versus higher-stakes (i.e., correctness) grading scheme. An increase in stakes is likely to prompt additional effort, but it may also increase undesired behaviors and inadvertently prompt external resource use, such as students leveraging their notes, the internet, or their peers. In the present study, we compared student self-reported resource use on a biology concept assessment administered under …


Reduced Threat-Related Neural Efficiency: A Possible Biomarker For Pediatric Anxiety Disorders, Julia O. Linke, Reut Naim, Simona P. Haller, Parmis Khosravi, Beck Scheinberg, Meghan E. Byrne, Anita Harrewijn, Ellen Leibenluft, Melissa A. Brotman, Anderson M. Winkler, Daniel Samuel Pine Jan 2026

Reduced Threat-Related Neural Efficiency: A Possible Biomarker For Pediatric Anxiety Disorders, Julia O. Linke, Reut Naim, Simona P. Haller, Parmis Khosravi, Beck Scheinberg, Meghan E. Byrne, Anita Harrewijn, Ellen Leibenluft, Melissa A. Brotman, Anderson M. Winkler, Daniel Samuel Pine

School of Medicine Publications

Objective: Pediatric anxiety disorders are common and predict adult psychopathology, yet current treatments, such as cognitive-behavioral therapy (CBT), produce lasting remission in less than 50% of affected youths. To support the search for improved, mechanistically grounded interventions, this study evaluated neural efficiency, defined as similarity in functional connectivity between a threat task and rest, as a potential biomarker. The study evaluated neural efficiency in relation to anxiety diagnosis and treatment response.

Methods: The authors compared 103 youths with an anxiety disorder diagnosis (mean age, 12.5 years [SD=2.91], 62% female) to 103 youths with no psychiatric diagnosis (mean age, 13.4 years …


Nanoparticle Carriers Enhance The Prophylactic Antiviral Effects Of Dsrna In Vitro And Ex Vivo, Shayne Oberhoffner, Stephanie Dewitte-Orr, Starla Richardson, Leah Haile, Dominique Daniels, Erin Cooper, Aizah Ijaz, Janet Velasquez Perez, Mathilde Peruzzi, Bertrand Collet, Paul Craig, Kristof Jenik Jan 2026

Nanoparticle Carriers Enhance The Prophylactic Antiviral Effects Of Dsrna In Vitro And Ex Vivo, Shayne Oberhoffner, Stephanie Dewitte-Orr, Starla Richardson, Leah Haile, Dominique Daniels, Erin Cooper, Aizah Ijaz, Janet Velasquez Perez, Mathilde Peruzzi, Bertrand Collet, Paul Craig, Kristof Jenik

Theses and Dissertations (Comprehensive)

Aquaculture now outpaces traditional capture fisheries as the world population and demand for sustainable protein sources increases. Wild and farmed species are increasingly susceptible to pathogen spread as global temperatures rise and stocking densities increase. Despite the devastating losses experienced by aquaculture due to viral infections, there remain few effective prophylactic antiviral therapeutics. Long double-stranded (ds)RNA is a uniquely viral molecule produced by nearly all viruses during their replication cycle, and its detection by salmonids like rainbow trout (Oncorhynchus mykiss) and chinook salmon (Oncorhynchus tshawytsha) leads to the establishment of a defensive antiviral state. Previous in vitro studies demonstrated a …


Adapting To Uncertainty: Effects Of Environmental Instability On Zebrafish Behaviour, Britney Sekulovski Jan 2026

Adapting To Uncertainty: Effects Of Environmental Instability On Zebrafish Behaviour, Britney Sekulovski

Theses and Dissertations (Comprehensive)

This thesis addresses how animals cope with unpredictability by testing how environmental stability changes the behaviour of zebrafish (Danio rerio) in two complementary experiments. In Experiment 1, fish lived for three months in either a Dynamic environment (water temperature, feeding times, habitat complexity, group size, and membership fluctuated) or a Stable environment (all factors constant). Across seven behavioural assays, measuring individual behavioural differences, collective movement, social memory, and information use, Dynamic condition fish were found to be more sensitive to social cues and more likely to conform to recent social information, independent of the quality of the information …


Injury To Insight: Exploring The Influence Of Media On Acl Rehabilitation Experiences Of Female Soccer Players, Chynna Ho-Young Cadogan, Jill Tracey Jan 2026

Injury To Insight: Exploring The Influence Of Media On Acl Rehabilitation Experiences Of Female Soccer Players, Chynna Ho-Young Cadogan, Jill Tracey

Theses and Dissertations (Comprehensive)

Participation in soccer inherently carries a risk of injury, with female athletes facing a significantly higher susceptibility to anterior cruciate ligament (ACL) injuries (Campbell et al., 2014; Le et al., 2025; Silvers-Granelli, 2021). The increasing participation in women’s soccer, coupled with the growing demand for its consumption through spectatorship, has contributed to a rise in ACL injuries, and increase in media coverage on this phenomenon (Parsons et al., 2021). Understanding how media narratives surrounding ACL injuries and recovery may influence rehabilitation experiences can educate coaches, mental performance consultants, athletic therapists, and female soccer players to better understand and navigate ACL …


Taylorkan-Vit: Parameter-Efficient Vision Transformers For Medical Image Classification, Kaniz Fatema, Dr. Emad Mohammed, Dr. Sukhjit Singh Sehra Jan 2026

Taylorkan-Vit: Parameter-Efficient Vision Transformers For Medical Image Classification, Kaniz Fatema, Dr. Emad Mohammed, Dr. Sukhjit Singh Sehra

Theses and Dissertations (Comprehensive)

Effective and interpretable classification of medical images remains a critical challenge in computer-aided diagnosis, particularly in data-scarce and resource-constrained clinical settings where traditional deep learning models prove impractical. This study addresses the fundamental barrier to Vision Transformer adoption in medical imaging—massive parameter counts and data requirements—through a systematic two-phase methodology. Phase 1 evaluates three spline-based Kolmogorov–Arnold Network (KAN) variants to identify the optimal nonlinear approximation function for parameter-efficient medical image classification: SBTAYLOR-KAN (B-splines with Taylor series), SBRBF-KAN (B-splines with Radial Basis Functions), and SBWAVELET-KAN (B-splines with Morlet wavelets). Comprehensive experiments across brain MRI, chest X-rays, and tuberculosis datasets—without any image …


Investigating The Immunostimulatory Potential Of Dsrna-Silk Nanoparticle Complexes In Melanoma, Samuel J. Peters Jan 2026

Investigating The Immunostimulatory Potential Of Dsrna-Silk Nanoparticle Complexes In Melanoma, Samuel J. Peters

Theses and Dissertations (Comprehensive)

The rate of resistance to immune checkpoint inhibitor treatment in metastatic melanoma is quite high, with an overall rate of 70%. Melanoma achieves these high rates of resistance by suppressing the immune response in the tumour microenvironment (TME), making them immunologically “cold”. The type 1 interferon response could be leveraged to initiate immune responses in melanoma, making their “cold” TMEs “warm” again. Double-stranded ribonucleic acids (dsRNAs) are potent activators of an innate immune response; however, they are susceptible to degradation by nucleases present in the body and need a carrier. Silk nanoparticles (SNPs) are an ideal drug-delivery platform as they …