Digital Commons Network^™

Judging Requires Judgment, Justin Driver

Duke Law Journal

No abstract provided.

Uptake And Fate Of Silver And Zinc Engineered Nanoparticles In Maize Under Single And Binary Dosing Soil Ecosystems, Lei Xu, Qingbo Yang, Xingmao Ma, Honglan Shi, John Yang, Hu Yang, Samira Mahdi, Ying Wang, Young Shin Jun

Chemistry Faculty Research & Creative Works

Recent agricultural applications of engineered metallic nanoparticles (ENPs) have raised concerns about their uptake and fate in plants. To understand this critical issue, this study investigated the fate and uptake of silver (Ag) and zinc oxide (ZnO) ENPs in maize (Zea mays L.) after single or binary ENP exposure in soil. Results indicated that both Zn and Ag elemental concentrations in roots increased with increasing ENP dosage. Ag NPs in the tissues were detected, but not Zn NPs. Ag NP concentration was 3 times higher in the roots than in the shoots at low Ag NP dosing, while Ag NP …

Astrocyte Circadian Regulation In Neurodegeneration: In Vivo Bmal1 Occupancy Mapping Using Macs-Calling Cards, India Reiss

Arts & Sciences Graduate Student Theses and Dissertations

Astrocytes maintain neuronal homeostasis through cellular programs that are frequently disrupted early in neurodegenerative disease, many of which are regulated by the circadian clock. The core clock transcription factor BMAL1 is required for normal astrocyte function, yet whether its regulatory activity is altered during neurodegeneration remains unclear. BMAL1 expression changes in disease are often inconsistent, suggesting that transcription factor binding, rather than expression, may be a more informative readout of BMAL1 function. We used a Cln3Δex7/8 model of neurodegeneration, which exhibits early astrocyte dysfunction prior to widespread neuronal loss, to test whether degenerative pathology reprograms BMAL1 binding in astrocytes. We …

Chemotherapy-Induced Activation Of Caspase-1 And Il-1Α Release By Cancer Cells Remotely Skews Myelopoiesis To Drive Pro Tumorigenic Systemic Neutrophil-Dominant Inflammation, Stephen Qr Wong, Kazukuni Hayashi, Ethan J Subel, Yung Hsing Huang, Hongbo Gao, Haley E Garcia, Sophie J Porter, Mustafa Karabicici, Xen Ping Hoi, Mark D Alonzo, Armine Kasabyan, Efrosini Tsouko, Crystal S Shin, Lisa Bouchier-Hayes, Dimitrios Korentzelos, Chen Chen, Michael Brooks, Zheng Yin, Renil S Titus, Lan Zhou, Yinan Gong, Yulin Li, Stephen Tc Wong, Ziad El-Zaatari, Dharam Kaushik, Raj Satkunasivam, Fotis Nikolos, Keith S Chan

Faculty, Staff and Students Publications

While chemotherapy-induced tumor cell death is known to modulate the local immune landscape, its systemic impact on distant bone marrow—a site essential for immune cell maturation—remains underexplored. Here, we show that gemcitabine chemotherapy induces inflammatory caspase-1-dependent pyroptosis in epithelial cancer cells (epiCaspase-1). Despite its inflammatory nature, epiCaspase-1-mediated cell death is non-immunogenic. Clinically, elevated expression of an epiCaspase-1 gene signature correlates with worse patient outcomes. Mechanistically, epiCaspase-1 triggers the noncanonical release of IL-1α through NINJ1 lytic pores, remotely skewing bone marrow hematopoiesis towards granulocyte-monocyte progenitors and mature neutrophil output. This systemic reprogramming elevates the neutrophil-to-lymphocyte ratio (NLR) in both peripheral blood …

Development Of A Local Wisdom-Based Educational E-Book To Enhance Social Participation Of Students With Special Needs At Sd Negeri 31 Banda Aceh, Fidawati Fidawati, Siti Mayang Sari, Zahraini Zahraini

Jurnal Pendidikan Humaniora

Education for Children with Special Needs (ABK) continues to face persistent challenges, particularly regarding the availability of accessible and contextually appropriate teaching materials, as well as low levels of student social participation. The integration of local wisdom from Acehnese culture through digital media is regarded as an innovative approach to supporting inclusive learning. This study aims to develop and evaluate the feasibility of a local wisdom-based educational e-book designed to enhance the social participation of ABK students at SD Negeri 31 Banda Aceh. A quantitative approach was employed using the Research and Development (R&D) method, following the ADDIE (Analysis, Design, …

Development Of Bestari Eco-Environmental Learning Teaching Materials To Enhance Critical Thinking Skills Among Fifth-Grade Students On The Topic Of “My Earth”, Mayna Aryunita, Siti Mayang Sari, Mhd. Syafii

Jurnal Pendidikan Humaniora

This research aims to develop contextual teaching materials based on the "BESTARI" eco-environment framework to enhance the critical thinking skills of 5th-grade students on the topic "My Earth." Utilizing the Research and Development (R&D) method with the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation), the study was conducted at SD Negeri 4 Aceh Tengah. Data collection involved expert validation, practicality questionnaires, and pretest-posttest instruments. Results indicate that the materials achieved a "Very Valid" status (90.6%) and "Very Practical" status (92.3%). Effectiveness tests demonstrated a significant improvement in critical thinking, with a student mastery rate of 88.7%. This study implies …

Social Media Roi: A Case For Reconceptualisation, Daniel Nkrumah, Rose Adjei Asamoah, Roselyn Tanowaa Tanor

Global Advances in Business Communication

Return on Investment (ROI) is a valuable business parameter that measures profitability following an investment. For many corporate organisations, ROI is vital, and in corporate communication, Return on Investment indicates whether advertising and promotional activities are generating the required sales lift. This paper assesses the concept of ROI in corporate communications, with a particular focus on social media Coca Cola. The question that is asked is whether the social media advertising and promotional activities are producing the required sales lift. Using selected case studies, the paper examines the impact of social media promotional activities on the sales and patronage of …

Highway 3: Modern Ammunition, Assaf Peretz

Qadum: Journal of Excavation Reports from Israel

This article presents an analysis of modern ammunition artifacts connected to World War I military operations, uncovered during excavations along Highway 3 near es-Sawafir el-Gharbiya. The finds include British and Ottoman cartridges and spent cartridges and an Ottoman hand grenade, linked to troop movements and engagements during the British Egyptian Expeditionary Force’s pursuit of retreating Ottoman forces following the third battle of Gaza in November 1917. The study contextualizes these artifacts within the operational history of the Australian Mounted Corps and Ottoman defensive actions. Additionally, the article discusses ammunition from the 1948 War of Independence found at the site, highlighting …

Highway 3: Faunal Remains From Byzantine, Byzantine–Early Islamic And Ottoman Contexts, Lee Perry-Gal

Qadum: Journal of Excavation Reports from Israel

A faunal assemblage of 174 identified animal bones was recovered from excavations along Highway 3, mainly from Byzantine and Byzantine–Early Islamic and Ottoman contexts, with a small contribution from Late Roman strata. The remains originate primarily from refuse pits and from industrial-agricultural installations, including reservoirs, ovens and silos. The assemblage was analyzed using a diagnostic zone recording system, standard osteological identification, age-at-death assessment and detailed taphonomic analysis. The Byzantine and Byzantine–Early Islamic assemblages are dominated by caprines, mainly sheep, followed by pigs, equids and cattle, with minor representation of chicken and camel. Caprine mortality profiles indicate mainly mature individuals, suggesting …

Fairhiveframes-1k: A Public Fair Dataset Of 1265 Annotated Hive Frame Images With Preliminary Yolov8 And Yolov11 Baselines, Vladimir Kulyukin, Reagan Hill, Aleksey Kulyukin

Computer Science Faculty and Staff Publications

In precision apiculture, the portable digital camera is a cost-effective sensor for capturing hive images or videos used to quantify different colony variables. Openly accessible, well-annotated, interoperable cell-level image datasets are still the exception rather than the norm. This shortage constitutes a major barrier to AI-driven approaches aimed at automating image-based comb analysis. In this article, we present FAIRHiveFrames-1K, a publicly available dataset of 1265 annotated hive frame images (1920 × 1080 PNG) designed to facilitate research in AI-intensive image-based comb analysis automation. The dataset, derived from a 2013–2022 U.S. Department of Agriculture–Agricultural Research Service multi-sensor research reservoir, includes 124,669 …

Cannibal Ghouls Of Japan: The Representation Of Cannibalism In Contemporary Japanese Manga, Nico Indovina

Research and Creativity Symposium

A noticeable uptick in depictions of cannibalism has appearing in the last few years in Japanese manga. It has appeared across several genres of the medium and has given rise to questions over its inclusion. Previous research connected the inclusion to the Japanese oni, a creature originating in Buddhist art, as early as the 8th century in Japan. This article argues that the connection goes beyond simply the oni and also derives inspiration from real cannibals of the 20th century in Japan and theory on monsters. The visual similarities between the historical representations and those of contemporary Japanese manga …

Highway 3: Architectural Remains From The Late Hellenistic, Late Roman–Early Islamic And Late Ottoman Periods, Davida Eisenberg-Degen

Qadum: Journal of Excavation Reports from Israel

Excavations along Highway 3 revealed intermittent occupation, with remains from the late Hellenistic, Late Roman, Byzantine–Early Islamic and Ottoman periods, as well as earlier unstratified pottery from Iron Age II. The late Hellenistic period is represented by a winepress, likely associated with a rural farmstead. A winepress and a hypocaust, dated to the Late Roman–early Byzantine periods, may reflect the expansion of the settlement exposed in previous excavations to the east of the present excavation. Byzantine–Early Islamic remains include pottery-production facilities comprising potter’s wheels, levigation pools and slags. The latest remains date to the eighteenth–nineteenth centuries (late Ottoman period), reflecting …

Implementation Of Learner-Accommodating Learning: The Impact Of Inclusion Implementation In Primary Schools

Jurnal Pendidikan Humaniora

This study aims to examine the implementation of inclusive practices at SD Muhammadiyah PK Baturan, and analyze its impact on creating a welcoming learning environment for all students, particularly in terms of improving academic achievement, social and em otional development, and changing teacher attitudes. Data were collected through interviews with teachers and parents, classroom observation, and analysis of documents related to the inclusion program, and then analyzed thematically. The results showed that the implementation of inclusive practices had a significant positive impact. Students' academic achievement improved, as indicated by an increase in average test scores and student activeness in learning. …

Development Of Jeungki Media As An Educational Tool For Aud Student Games Based On Aceh Culture To Increase Student Apt

Jurnal Pendidikan Humaniora

This research aims to develop jeungki media as a game educational tool for AUD students to increase student APT at SPS TGK DIKUTA. The development method used is Research and Development (R&D), namely using the ADDIE model to produce certain products and test the effectiveness of these products. This research involved 15 SPS TGK DIKUTA students. The research instruments used were validation questionnaires and observation sheets. Analysis techniques are used to determine the suitability of the jeungki media being assessed. The results of the research show that the jeungki media as a game educational tool for AUD students developed has …

Pengembangan Paket Pembelajaran Dasar-Dasar Peternakan, Sri Suryaningsih

Jurnal Pendidikan Humaniora

Tujuan penelitian pengembangan ini adalah untuk menghasilkan paket pembelajaran dasardasar peternakan yang sesuai dengan karakteristik siswa dan mata pelajaran tersebut dan menguji tingkat kelayakan paket pembelajaran yang dihasilkan. Pengembangan paket pembelajaran menggunakan model Dick, Carey & Carey (2001). Hasil penilaian produk paket pembelajaran dasar-dasar peternakan ini termasuk dalam kualifikasi sangat layak dan valid, sehingga dapat dipakai sebagai bahan ajar di lingkungan SPP-SPMA Provinsi Kalimantan Barat. Produk pengembangan yang dihasilkan mempunyai ciri khas yang membedakan dengan produk lain, diantaranya menggunakan model pengembangan paket pembelajaran Dick, Carey & Carey, perwajahan dirancang secara menarik, materi dilengkapi foto, disusun secara terorganisasi, disajikan lebih dinamis …

Maternal Inflammation Alters Nuclear And Mitochondrial Dna Methylation Patterns In Neonatal Brain Monocytes, Andrew Ebenezer, Jonathan Hicks, Brooke Hollander, Alexander Hone, Mona Batish, Robert Akins, Adam Marsh, Elizabeth Wright-Jin

Department of Medicine Faculty Papers

Neonatal hypoxic ischemic encephalopathy (HIE) is a common birth complication that can cause death or lifelong disabling conditions like cerebral palsy, epilepsy, and autism. It is well established that maternal infection and inflammation are significant risk factors for HIE but reasons for this increase in neurological risk to the offspring remain unknown. Inflammation or infection are associated with epigenetic changes and may contribute to the increased risk of neurodevelopmental disability in exposed offspring. Here, we analyzed and compared DNA methylation patterns in brain monocytes isolated from control, maternal immune activation (MIA), and an inflammation sensitized HIE (IS-HIE) CF-1 mouse model …

Publication And Social Value, J.-C. Chiao

LEAP Conference Speaker Slides

No abstract provided.

Robust Non-Invasive Cardiac Index Prediction Via Feature Integration And Data-Augmented Neural Networks, Chih-Hao Chang, Mei-Ling Chan, Yu-Hung Fang, Po-Lin Huang, Tsung-Yi Chen, Tsun-Kuang Chi, I Elizabeth Cha, Tzong-Rong Ger, Kuo-Chen Li, Shih-Lun Chen, Liang-Hung Wang, Jia-Ching Wang, Patricia Angela R. Abu

Department of Information Systems & Computer Science Faculty Publications

Concurrent with the rising consumption of ultra-processed, high-calorie diets and the decline in physical activity, obesity and related cardiovascular conditions among young adults have continued to increase, becoming an important global public health concern. This study integrates non-invasive Internet of Things (IoT) sensing devices, including the TERUMO ES-P2000 blood pressure monitor (Terumo Corp., Tokyo, Japan) and the PhysioFlow PF07 Enduro cardiac hemodynamic analyzer (Manatec Biomedical, Poissy, France), with an artificial neural network (ANN) for cardiac index (CI) prediction. Through appropriate data preprocessing and model training strategies, the generalization ability and stability of the proposed CI prediction model were significantly enhanced. …

Role Of Occupational Therapy In Hippotherapy And Therapeutic Riding: A Mental Health Perspective, Ava Morrison

Capstone Projects

The purpose of my doctoral capstone experience (DCE) was to gain knowledge about the unique role that occupational therapy (OT) plays in equine-assisted therapy at the Cheff Therapeutic Riding Center, with an emphasis on Therapeutic Riding. Equine-assisted therapy, including hippotherapy and therapeutic riding, is an emerging area of occupational therapy practice that promotes physical, cognitive, emotional, and social well-being through structured interactions with horses. Despite growing evidence supporting the therapeutic benefits of equine-assisted interventions, confusion remains regarding the distinctions between hippotherapy and therapeutic riding, highlighting the need for increased education and advocacy within the field. In addition, there is a …

Mitochondrial Translation Is A Targetable Dependency Of Chemo-Refractory Triple Negative Breast Cancer, Mariah J Berner, Steven W Wall, Mokryun L Baek, Audra Lane, Allison S Greer, Karen Wang, Lacey E Dobrolecki, Ivy Strope, Qian Zhu, Bing Zhang, Jonathan T Lei, Michael T Lewis, Gloria V Echeverria

Faculty, Staff and Students Publications

Triple negative breast cancer (TNBC) patients harboring residual cancer burden following completion of conventional neoadjuvant chemo-immunotherapy regimens have poor relapse-free and overall survival rates and limited therapeutic options. We and others have demonstrated that mitochondrial function is required for the survival of chemo-refractory TNBC. Here, we define the mitochondrial translation machinery as a critical and targetable dependency underlying chemo-refractory TNBC. Analyses of human and orthotopic patient-derived xenograft (PDX) mass spectrometry proteomics datasets revealed that mitochondrial protein translation-related signatures were among the top associated with chemoresistance. These signatures included core mitoribosome components and the mitoribosome-associated factor Oxidase (Cytochrome C) Assembly 1-Like …

Dnp Final Report: Can Implementing A Mindfulness-Based Program Help Reduce Stress In Nursing Students?, Shelby Devreeze Msn, Rn, Cpn, Cne-Cl

DNP Final Reports

Stress among nursing students is a well-documented problem that contributes to physical, mental, and emotional issues, substance abuse, and program dropout. A mindfulness-based stress reduction program was implemented with nursing students to evaluate its impact on perceived stress levels over a five-week period. A review of evidence-based articles provides strong evidence that this intervention correlates with reduced reported stress. An MBSRP was implemented with nursing students who completed a Perceived Stress Scale 10 (PSS-10) before the intervention and again after five weeks.

Results from this project showed a statistically significant reduction (t=2.725, p=0.025) in stress among the nursing student population …

Pengembangan Paket Pembelajaran Dasar-Dasar Peternakan, Sri Suryaningsih

Jurnal Pendidikan Humaniora

Tujuan penelitian pengembangan ini adalah untuk menghasilkan paket pembelajaran dasardasar peternakan yang sesuai dengan karakteristik siswa dan mata pelajaran tersebut dan menguji tingkat kelayakan paket pembelajaran yang dihasilkan. Pengembangan paket pembelajaran menggunakan model Dick, Carey & Carey (2001). Hasil penilaian produk paket pembelajaran dasar-dasar peternakan ini termasuk dalam kualifikasi sangat layak dan valid, sehingga dapat dipakai sebagai bahan ajar di lingkungan SPP-SPMA Provinsi Kalimantan Barat. Produk pengembangan yang dihasilkan mempunyai ciri khas yang membedakan dengan produk lain, diantaranya menggunakan model pengembangan paket pembelajaran Dick, Carey & Carey, perwajahan dirancang secara menarik, materi dilengkapi foto, disusun secara terorganisasi, disajikan lebih dinamis …

A Narrative History Of The Great Burn Proposed Wilderness, Cameron M. Kirwan

University of Montana Conference on Undergraduate Research (UMCUR)

I spent autumn of 2025 interning with the Great Burn Conservation Alliance as a Heart Lake Ambassador, keeping a field journal to document the land as I saw it. The Great Burn Proposed Wilderness lies straddled across the border of northwestern Montana and northern Idaho, a swath of roadless area at the center of the Great Fire of 1910. Today, the landscape is a thriving ecosystem spanning across the rocky slopes of the northern Bitterroots.

Over the course of the late summer and early fall, I fell in love with the area and I wanted to immerse myself in all …

Perceptions And Meta Perceptions Of Bison In The West, Riley Comstock

University of Montana Conference on Undergraduate Research (UMCUR)

Effective coexistence between wildlife populations and the people that live with them requires an understanding of how people feel toward the species and their management. Bison occupy a unique place in conservation history and management. Once extirpated across nearly all of their range and only recently introduced to areas outside of large tracts of federal land, they are now a jurisdictionally challenged species, with varying management paradigms across a patchwork of landowners and managers. Recent research has shown how activating different social identities can distort people’s attitudes toward species. Here, I explore whether activating urban and rural identities distorts people’s …

The Gamification Of Investing: Young Investors And The Dopamine Desktop, Calvin Caplis

University of Montana Conference on Undergraduate Research (UMCUR)

ABSTRACT

While traditional methods of investing remain, such as utilizing established financial advisory services and trading applications, neo-brokerages have gamified their trading platforms. These platforms have become increasingly popular among younger generations. The “gamification of investing” is a phenomenon that involves the integration of game-like features (e.g., haptic feedback, neon colors, confetti) into brokerage applications. This “gamification” has lowered the barriers to entry for investing in capital markets for younger generations but has simultaneously coaxed them into being more risk-tolerant and potentially unaware of the consequences of high-risk investing strategies. This is partly because neo-brokers make it easy to gain …

How Do Individual And Environmental Covariates Impact The Immune Response Of Deer Mice In Western Montana, Rachel A. Throckmorton

University of Montana Conference on Undergraduate Research (UMCUR)

Sin Nombre Virus (SNV) is an exceptional model system for studying wildlife disease because of how simple it is to capture, take samples, and obtain disease status from the primary host. Immune response is an important factor to consider when testing for SNV because it can affect susceptibility of the host as well as transmission of the virus. We examined individual and environmental conditions that may influence immune response and therefore possibly SNV transmission in wild populations. We investigated whether SNV infection status, reproductive status, sex, and season influenced immune response through examining total white blood cell (WBC) counts and …

Mindful Machines: Do Children Trust Ai More When They Think It Has A Mind?, Juhi Singh

University of Montana Conference on Undergraduate Research (UMCUR)

Children are increasingly interacting with Artificial Intelligence (AI) to seek information. Yet little is known about how children discern whether to trust AI responses. This study investigates two related questions. First, children prefer to learn from confident over hesitant people, but do they similarly prefer to learn from confident AI? Second, individual differences in children’s attributions of human-like mental states to non-human entities (anthropomorphism) predicts their social conceptions of AI-embedded technologies. Accordingly, are individual differences in anthropomorphism related to their learning from AI?

Child participants (N=64; ages 5-8) viewed videos of AI and human informants answering questions. Across …

Use Of Sunlight Differs Between Sympatric Garter Snakes In Montane Riparian Forests, Ethan T. Chatwood, David R. Tevs

University of Montana Conference on Undergraduate Research (UMCUR)

Microhabitat selection by small ectotherms often involves trade-offs between accommodating the thermoregulatory needs of the organism and minimizing predation. Sunny microhabitats are often used as basking sites by small ectotherms. However, sunlight may also increase chromatic contrast between the animal and its substrate, thereby increasing visibility to potential predators. To counter this increased exposure, small ectotherms may develop means to remain hidden in sunny areas or achieving suitable body temperatures while in shaded areas. We collected data on substrate temperature, light conditions, observation time, and behavior (active vs stationary) between two sympatric garter snake species with contrasting dorsal colorations (Thamnophis …

A Night In The Life Of A Female Japanese Rhinoceros Beetle, Wyatt J. Benson Mr.

University of Montana Conference on Undergraduate Research (UMCUR)

A Night in the Life of a Female Japanese Rhinoceros Beetle

During the height of the mating season, Japanese rhinoceros beetle (Trypoxylus dichotomus) males aggregate on trees to fight against rivals over access to females. Males in this species are very well studied for their charismatic, large horns that constitute up to 30% of their body weight. However, winning fights is not enough to guarantee matings. Males must still perform complex courtship songs on the backs of females, and surprisingly, females ultimately choose only one male to mate with. Females may evaluate male quality via these songs, which serve as …

A Persistent Penance: Repetition, Memory, And Moral Stasis In Ethan Frome, Nicholas Howard

University of Montana Conference on Undergraduate Research (UMCUR)

My project examines Edith Wharton’s novella Ethan Frome through the lens of purgatory. I argue that the story is less a tragedy of failed love than a story about being trapped inside one’s own mistakes, unable to move forward. Rather than reading Ethan’s sled crash as a failed suicide followed by a bleak but ordinary life, I explore the interpretation that the “present-day” Starkfield is a form of purgatory—an endless winter in which Ethan continues the emotional patterns that destroyed him.

My guiding question is: What changes if we read Ethan Frome as already dead, living inside a self-made purgatory? …