Digital Commons Network^™

A Pilot Study On Tissue Deformation Using An Integrated Sensor–Actuator Blood Collection Setup In Aquaculture (Salmo Salar), Ishrak Siddiquee, Md Ebne Al Ashad, Ahmed Hasnain Jalal

Electrical and Computer Engineering Faculty Publications

This pilot study presents a sensor–actuator setup designed to evaluate tissue deformation in Atlantic Salmon (Salmo salar) during needle insertion. The system integrates three types of low-cost, commercially available force sensors to capture force profiles and identify biomechanical events associated with tissue layer transitions. Controlled insertions were performed on a deceased specimen, and the resulting force data were analyzed to quantify insertion dynamics and estimate tissue deformation. A simulation model based on the recorded force values was developed to calculate stress distribution and deformation, which ranged from 0.001 µm to 8.4 µm and from 0.3 N/m2 to 4.9 N/m2, respectively. …

Resilience As Resistance: Political Discourses Of Climate Adaptation Among Smallholder Coffee Farmers In Forest Conflict Zones Of Central Aceh Indonesia, Vellayati Hajad, Ikhsan Ikhsan, Nabila Hilmy Zafira, Sarini Vita Dewi

Jurnal Wacana Politik

Climate change has exerted significant social, economic, and environmental pressures on small-scale coffee farmers, particularly those living near protected forest areas. Declining yields, land limitations, and restrictive conservation policies have created complex tensions related to resource access and survival strategies. This study aims to analyze the political discourses embedded in the dynamics of land rights disputes and climate adaptation strategies of small-scale coffee farmers. Using a qualitative approach and Critical Discourse Analysis (CDA), the study explores how farmers negotiate, reject, and reinterpret state environmental regulations through everyday practices and narratives. This study’s findings reveal that coffee farmers’ adaptation strategies are …

Childhood Loneliness And Cognitive Decline And Dementia Risk In Middle-Aged And Older Adults, Jinqi Wang, Danyang Jiao, Xiaoyu Zhao, Yixing Tian, Haibin Li, Xia Li, Chen Sheng, Lixin Tao, Hui Chen, Zhiyuan Wu, Xiuhua Guo

Research outputs 2022 to 2026

Importance: Adult loneliness has been linked to cognitive decline and dementia risk, but the long-term implications of childhood loneliness remain underexplored. Objectives: To investigate whether childhood loneliness is associated with cognitive decline and dementia risk and whether adult loneliness mediates or modifies these associations. Design, Setting, and Participants: This cohort study used data from the China Health and Retirement Longitudinal Study, a nationally representative cohort study conducted between June 1, 2011, and December 31, 2018, with a maximum follow-up of 7 years. Data analyses were performed from October 1, 2024, to January 15, 2025. Exposure: Childhood loneliness was defined as …

Barriers And Facilitators To Surgical Trainee Psychological Safety, Jennifer H Chen, Alyssa A Pradarelli, Julie Evans, Niki Matusko, Norah N Naughton, Roy Phitayakorn, John T Mullen, Lily Chang, Melissa Johnson, Thavam Thambi-Pillai, Jon Ryckman, Melissa Alvarez-Downing, Nell Maloney Patel, Sebastiano Cassaro, Felicia Ivascu, David T Hughes, Gurjit Sandhu

Faculty, Staff and Students Publications

Importance: Although psychological safety has been shown to be imperative for effective learning, specific factors associated with its presence in surgical training have not been well characterized.

Objective: To identify barriers and facilitators to psychological safety for surgical trainees in the clinical learning environment.

Design, setting, and participants: This qualitative study was conducted from February 20 to May 2, 2024, among 25 trainees in general surgery and 3 surgical subspecialty programs at 9 teaching hospitals-4 university-based, 3 community-based, and 2 community-based, university-affiliated hospitals.

Exposure: Participation in surgical training.

Main outcomes and measures: Participants were asked to share their perspectives and …

Community Empowerment For Strengthening The Local Economy Based On Cultural Heritage In Kampung Tudong, Pontianak City, Siti Fatimah, Egy Abdi, Winda Chelsea Meisari

Journal of Indonesian Tourism and Policy Studies

Kampung Tudong, located in Bansir Laut Subdistrict Pontianak City represents a local community that has successfully revitalized its cultural heritage through a traditional product called Tudong (a protective cover) made from mengkuang leaves that has existed since 1915. This product not only serves a functional purpose for the local community but also symbolizes cultural identity and has become a driver of the local economy across generations. The establishment of Kampung Tudong was driven by local residents’ concern for social and economic conditions and their independent initiative to build a craftsman village for Tudong production. This study employs a qualitative approach …

Effects Of Acute Caffeine Ingestion On Physical Performance And Skill Execution In Volleyball Players: A Systematic Review And Meta-Analysis, Raoof Negaresh, Shihab Aldin A. Al-Riyami, Alireza Paahoo, Rastegar Hoseini, Juan Del Coso

International Journal of Exercise Science

International Journal of Exercise Science 18(6): 922-948, 2025. It is well established that oral caffeine administration (3-9 mg/kg) is ergogenic, enhancing numerous aspects of physical performance including strength and power. However, the extent to which these effects translate to volleyball-specific skills remains unclear. The purpose of this study was to systematically review the effects of acute caffeine ingestion on performance outcomes in volleyball-specific actions. A systematic review of published studies was conducted using scientific databases from their inception through December 2024 (registered in PROSPERO, CRD420251006314). We included studies with blinded crossover experimental designs that compared caffeine ingestion to a placebo …

Fun! Friends! Famous People! Why Fans Attend Anime Conventions, Billy Tringali, Maria Alberto, Jeremiah Martinez

Proceedings from the Document Academy

In 2021 during the global Covid-19 lockdowns, Billy and Maria ran an IRB-exempted online survey, looking to hear from fans who attend anime conventions. Conventions had been shut down as non-essential services that drew large crowds, and we hoped to capture a screenshot of this moment, to better learn from it in the future. And the resulting data collection went quite well – we were able to partner with a major anime organization to share the survey, and our 1000+ respondents had a lot to say about the conventions they were missing during lockdowns.

Ultimately, we found a significant emphasis …

How Subversive Is Shipping Really? An Analysis Of Heteronormative Elements In Same-Sex Relationships Focused On German-Language Anime And Manga Fan Fiction, Saskia Dreßler

Proceedings from the Document Academy

This study investigates whether German-language fan fictions featuring lesbian and gay characters within the anime and manga domain can be regarded as genuinely queer. It situates these fan works within the specific traditions and practices of German fandom. Employing qualitative content analysis, the research examines two prominent fandoms, Naruto and Sailor Moon, focusing on the presence of heteronormative narrative patterns in fan fiction with queer protagonists. The study analyzes which aspects of the original media are adapted and how these adaptations shape the portrayal of queer identities. Furthermore, fan comments are examined to assess the extent to which readers …

Five Years Of Fanlis: Papers From The Fanlis 2025 Symposium, Lyn Robinson, Ludi Price

Proceedings from the Document Academy

We began the FanLIS project in 2020, as a basis from which to study, understand and progress information communication as it relates to fan works. Most of us are fans of something, and thus we all have the potential to appreciate and enjoy the fiction, artwork, music, poetry, plays, games and interactive experiences crafted by creative fans within our area of interest, in both analogue and digital formats. Fandom is perhaps the ultimate inclusive discipline.

Library and information science (LIS) theory and practice consider authorship, publication, distribution, indexing, access, storage, preservation, document and management related policies, use, reception and understanding …

Homeschooling: An Alternative Learning Modality For K-12 Students In The Post-Pandemic Era, Alyza Eve N. Bayudan, Maia Katerina C. Bautista, Sapi Kabbigat Yawi B. Bimuyag, Enrico Angelo Noel R. Delenela, Charles Josef L. Kumalao, Jonathan O. Langaoan, Alfonso B. Astudillo Iii

DLSU Senior High School Research Congress

The rise of homeschooling amidst the COVID-19 pandemic, particularly in the Philippines, prompted this study to explore its viability as an alternative to traditional schooling. Concerns over health and dissatisfaction with existing educational systems drove parents to opt for homeschooling despite challenges such as limited resources and socialization opportunities. Utilizing interviews, online surveys, and onsite observations, this research aimed to dispel stigmas and misconceptions surrounding homeschooling while highlighting its diverse approaches and philosophies. Research objectives encompass evaluating reasons for choosing homeschooling, understanding its impact on children's educational, physical, mental, social, and emotional needs, and assessing overall satisfaction with the homeschooling …

The Relationship Between The Level Of Optimism And The Performance Of Volleyball Players In The Premier League In The West Bank, Mahmoud Al-Atrash, Mosab Rashed

Jordan Journal of Applied Science-Humanities Series

The current study aimed to identify the relationship between the level of optimism and the performance of volleyball players in the Premier League in the West Bank. The researchers adopted a descriptive approach to suit the nature of the study. The sample consisted of 45 players, representing 42% of the original population. A measure of optimism, designed by the researchers after reviewing relevant educational literature and previous studies, was administered to the participants. To analyze the data, the researchers used One-Way ANOVA and T-tests. Among the most important findings was that the level of optimism among high-performing volleyball players in …

Salivary Matrix Metalloproteinase-7, Human Beta-Defensin 1, And Mucin-4 As Potential Diagnostic Biomarkers In Periodontal Disease: A Review, Haider Mohammed Shaloom, Omar Husham Ali

Maaen Journal for Medical Sciences

Periodontal diseases are a group of chronic, immune-mediated inflammatory conditions affecting the periodontium, the supportive structures of the teeth. With severe forms affecting nearly 20% of the worldwide adult population, these diseases represent a significant global health challenge. Their impact extends beyond the oral cavity, as periodontitis is a recognized risk factor for systemic conditions like cardiovascular disease and diabetes mellitus. Characterized by the progressive destruction of tooth-supporting tissues, early diagnosis is crucial to prevent tooth loss. However, conventional diagnostic methods primarily quantify historical tissue damage rather than indicating current disease activity or predicting future progression. To overcome these limitations, …

Automated Security Configuration For Bridges Used In Substations, Maik Guenter Seewald, Stien Vanderhallen, Marcus Smith

Defensive Publications Series

Cyber security for operational technology (OT) systems, such as electrical substations, is required by regulations and international standards covering critical infrastructure sectors (e.g., energy sector). Conventional techniques for security configuration in substation automation systems and networks rely on manual processes that fail to provide the agility and programmability needed in digital substations. To address the challenges associated with manual security configuration, the techniques presented herein provide a fully automated approach to configure network security controls for substation automation systems and networks using domain specific data models.

On-Device Multi-Modal Hazard Detection Using A Language Model, Ilia Labzovsky, Danny Karmon

Defensive Publications Series

Existing hazard detection methods often depend on cloud processing, which can introduce latency and privacy concerns. These methods may also be limited to single data modalities, lacking comprehensive contextual understanding. This disclosure describes techniques for on-device, multi-modal hazard detection using a language model or a large language model (LLM). The method involves the continuous, real-time processing of raw data streams from various sensors, such as cameras and microphones. An on-device LLM analyzes this fused sensor data to reason about the user's environment and calculate a probability of danger. The purpose is to provide timely, context-aware safety notifications to the user …

Thermal Spreader Materials On Flexible Polymer Substrates

Defensive Publications Series

The present disclosure is generally directed to techniques and materials for thermal spreader materials, such as for use in products and applications with flexible polymer-based substrates

Logical Intelligence In Light Of The Prophetic Sunnah, Asma Bani Amer

Jordan Journal of Applied Science-Humanities Series

This study focuses on an aspect related to the text of the Hadith, known as the subject-related Hadith. Specifically, it examines the Hadiths concerning what is called motor intelligence, in light of the Prophetic Sunnah. Modern education has paid attention to what is called multiple intelligences, including: bodily-kinesthetic intelligence, which is one of the forms of intelligence that emphasizes physical skills and athletic abilities. This aspect holds great importance in the Sunnah; therefore, the study aims to clarify the concept of motor intelligence, the extent of Islam’s concern with this aspect, and its most prominent expressions in light of the …

Evaluation Of Mobility And Functional Balance In Elderly Individuals With Type 2 Diabetes Based On Selected Kinematic Variables, Osama Abdel Fattah, Khaled Atiyat, Thamer Al-Manaseer

Jordan Journal of Applied Science-Humanities Series

This study aims to evaluate the kinematic indicators in the Timed Up and Go (TUG) test and the level of functional balance in the study sample according to the Berg Balance Scale. Additionally, it examines the relationship between BMI and the duration of diabetes with the values of kinematic indicators in the study sample in the TUG test and the level of functional balance on the Berg Balance Scale. Furthermore, it explores the relationship between the values of the kinematic indicators in the TUG test and the level of functional balance. To achieve this, the researchers employed a descriptive approach …

The Effect Of An Electronic Collocation-Based Instructional Program On Jordanian Efl Tenth Graders’ Word Knowledge, Marouf Assaf, Dina Al-Jamal, Ebtesam Rababah

Jordan Journal of Applied Science-Humanities Series

This quasi-experimental study investigated the effectiveness of an electronic collocation-based instructional program on Jordanian EFL tenth-grade students' word knowledge. Two sections of 25 students each, from a government school in Irbid, were randomly assigned as experimental and control groups. A word knowledge pre-test, which included a section measuring word meaning and another assessing word collocation, was administered to determine whether the two groups were homogeneous before implementing the program. Lexical collocations in Action Pack 10 were identified through a content analysis of selected reading passages, and these collocations were taught to the experimental group using Quizlet, a flashcard mobile application. …

Generalized Transversality Conditions For Fuzzy Quantum-Symmetric Variational Problems Via Granular Approach, Martin Bohner, Ewa Girejko, Agnieszka B. Malinowska, Linh Nguyen, Baruch Schneider, Tri Truong

Mathematics and Statistics Faculty Research & Creative Works

This paper investigates fuzzy q-symmetric variational problems with natural boundary conditions. Based on the relative distance measure fuzzy arithmetic and horizontal membership functions (HMFs), we propose novel concepts of differentiability and integrability for fuzzy functions on quantum geometric subsets of real numbers. Then, fundamental foundations of q-symmetric calculus of variations based on HMFs are provided. With the help of HMFs and granular q-symmetric differentiability, we derive necessary optimality conditions for fuzzy q-symmetric variational problems that depend on free endpoints. Moreover, sufficient conditions for minimizers of q-symmetric variational problems are obtained. Some numerical examples illustrating the proposed approach are presented.

Library Lens September 2025, Southern Adventist University

Library Lens

The September 2025 edition of Library Lens includes information on digital newspaper access, information literacy modules, Libby account updates, and Hispanic Heritage Month.

A Travel Ban Is Nothing New: Moral Panic, Moral Entrepreneurs, And Immigration Policy, William F. Danaher, Debaleena Ghosh

The Journal of Public and Professional Sociology

The U.S. travel ban on Muslims was part of a historical pattern to curb immigration. In this paper, we take a historical-comparative approach to analyze two cases: The Chinese Exclusion Act and the Muslim Ban. We show how moral panics fueled by moral entrepreneurs led to immigration policies banning both groups and how historical events were important in the process. In the Chinese case, cultural stereotypes and competition with other immigrant groups led to the 1882 Chinese Exclusion Act. In the Muslim case, 9/11 led moral entrepreneurs to associate all Muslims with terrorism, setting the stage for moral panic and …

Novel Statistical And Topological Data Analyses Of 2d Electronic Images, Robert L. Paige, Vic Patrangenaru

Mathematics and Statistics Faculty Research & Creative Works

In this paper, novel statistical and topological data analyses of 2D images are developed. One considers methodologies based on the Region Covariance Descriptor (RCD) and Topological Data Analysis (TDA) rooted in the simplicial as well as cubical persistent homologies. These methods provide statistical methods for data from populations of complex data objects that are elements of non-Euclidean spaces. The 2D image data considered consist of pictures of two leaves—A and B—from the same tree, twenty of each leaf, from different perspectives. The novel statistical procedures developed are used for correctly determining that leaf A images and leaf B images are …

Learning In Virtual Environments With Varying Levels Of Sensory Information, Maryam Derayati Far

Psychology Theses and Dissertations

The sensory environment plays a critical role in shaping learners’ attention, engagement, and retention. This thesis investigates how varying levels of sensory input in virtual reality (VR) classrooms influence learning for two age groups—children and young adults—and explores how individual differences in sensory processing moderate these effects. Using immersive VR technology to simulate classroom settings, two experimental studies were conducted. Study One involved 60 children aged 6–15 years, recruited primarily through a university-run summer camp. Study Two included 57 undergraduate students aged 18–36 years, recruited through a research participation pool. In both studies, participants were randomly assigned to either a …

Post-Finasteride Syndrome: Medically Unexplained, Stewart Justman

Global Humanities and Religions Faculty Publications

Post-Finasteride Syndrome (PFS) is a controversial illness associated with a host of distressing symptoms—most notably sexual dysfunctions—reported to persist long beyond the intake of finasteride itself. It appears the PFS population consists exclusively of younger patients with alopecia, even though millions take a higher (if pharmacologically similar) dosage of finasteride for benign prostatic hyperplasia. This dichotomy is not what one would expect to observe if finasteride caused PFS. No medical explanation of this one-sided syndrome exists. The surge of cases of PFS following a publicity spike in 2011 and 2012 suggests that PFS owes much nonbiological factors. The present analysis …

Gaming As Therapeutic Modality For Military Veterans: Evidence, Mechanisms, And Program Design, Piper Hutson, James Hutson

Faculty Scholarship

This study synthesizes interdisciplinary evidence on game-based interventions for military veterans, mapping neurological mechanisms to clinically relevant outcomes while outlining design principles for community programs that leverage interactive media. The review characterizes how structured gameplay supports emotional regulation through attentional control, predictable feedback schedules, and reward-mediated learning that elevates motivation and mood; links to dopaminergic signaling and reduced rumination suggest plausible pathways for affective stabilization. Executive functions receive targeted engagement via strategy, puzzle, and action mechanics that demand working memory, cognitive flexibility, inhibition, and rapid decision-making, providing ecologically valid practice with measurable transfer to daily functioning. Social architectures in multiplayer …

Greedy Algorithm For Neural Networks For Indefinite Elliptic Problems, Qingguo Hong, Jiwei Jia, Young Ju Lee, Ziqian Li

Mathematics and Statistics Faculty Research & Creative Works

The paper presents a priori error analysis of the shallow neural network approximation to the solution to the indefinite elliptic equation and a cutting-edge implementation of the Orthogonal Greedy Algorithm (OGA) tailored to overcome the challenges of indefinite elliptic problems, which is a domain where conventional approaches often struggle due to the lack of coerciveness. A rigorous priori error analysis that shows the neural network's ability to approximate the solution of indefinite problems is confirmed numerically by OGA. We also present the error analysis of the relevant numerical quadrature. In particular, massive numerical implementations are conducted to justify the theory, …

Progressive Insights Into 3d Bioprinting For Corneal Tissue Restoration, Ilayda Namli, Deepak Gupta, Yogendra Pratap Singh, Pallab Datta, Muhammad Rizwan, Mehmet Baykara, Ibrahim T. Ozbolat

Michigan Tech Publications

The complex architecture of the cornea, characterized by specifically organized collagen fibrils and distinct cellular layers, poses significant challenges for traditional tissue engineering strategies to replicate its native function. 3D Bioprinting offers a promising solution by enabling the precise, layer-by-layer fabrication of corneal tissues, closely mimicking the essential characteristics needed for vision restoration and long-term graft success. This Review critically examines the key biomechanical, optical, and structural attributes of the cornea necessary for its effective engineering and accurate 3D bioprinting. It provides a comprehensive overview of different 3D bioprinting modalities utilized for corneal tissue engineering and offers insights into potential …

September 2025 Full Issue

NASIG Newsletter

No abstract provided.

Manatees In Hot Water: How The Florida Manatee Became Dependent On Power Plant Warm Water Outfalls, Michaela Morris

Buffalo Environmental Law Journal

Each winter in Florida, thousands of manatees gather in the warm water outflows of power plants. These refuges play a crucial role for the Florida manatee: when ocean temperatures drop, manatees shelter at these artificial sources to survive. But in recent years, thousands of manatees wintering at the Florida Power & Light Company’s Cape Canaveral Clean Energy Center have died. The reason? Seagrass beds––a primary food source for manatees––are vanishing, killed off by pollution from agricultural, industrial, and residential sources.

This Article documents the historical, political, and regulatory conditions that led to manatees’ reliance on power plants. First, the political …

The Question Of Textbooks In Academic Libraries: To Purchase Or Not? A Scoping Review, Jeanette Aprile, Danielle Aloia, Deborah A. Crooke, Marie T. Ascher

NYMC Faculty Publications

Objectives: Textbook costs have escalated for students and the library. The objective of this scoping review is to assist libraries in developing a collection policy for course-required textbooks informed by themes and outcomes recognized in the existing body of research.

Methods: The scoping review was conducted using Arksey and O’Malley’s framework and the JBI Manual for Evidence Synthesis. The team did an environmental scan, constructed a comprehensive search strategy in six databases, and conducted hand and cited-reference searching. Included papers were quantitative or qualitative studies with outcomes described and mapped to prevailing themes.

Results: Nine hundred twenty-three records were identified …