Digital Commons Network^™

Simultaneous Analysis Of Phytohormones And Lipid Peroxidation Products In Plant Seeds By Lc-Ms/Ms After Molecular Weight Cutoff Filtration, Sargun Kaur, Honglan Shi, Obed Patty, Paul Ki-Souk Nam

Chemistry Faculty Research & Creative Works

Investigation of the phytohormone and lipid peroxidation product levels in plant seeds can provide an insight into their germination potential and vigor. Simultaneous analysis of these diverse classes of compounds presents a significant challenge for a sample preparation method tailored to accommodate their distinct chemical properties. In this study, an analytical method consisting of simple extraction, molecular weight cutoff filtration, and subsequent liquid-chromatography tandem mass spectrometry (LC-MS/MS) analysis was developed for accurate quantification of 11 phytohormones including 2 auxins, 4 cytokinins, 2 gibberellins, abscisic acid, salicylic acid, and jasmonic acid in plant seeds. Additionally, the new method was used for …

Changes In Physical Activity And Sleep In Relation To Reductions In Body Weight And Cholesterol Levels Among Adults With Ptsd, Jeffery Kibler, Karla Patricia Molina Valenzuela, Shalynn Murphy, Claudia Ocholski, Valeria Rangel Cunha, Dania Dabbagh, Blaise Desautels, Alexis B. Tola, Mindy Ma

Faculty Articles

There is evidence of strong relationships between posttraumatic stress and cardiovascular disease (CVD) risk. Interventions focused on healthy behaviors may promote CVD risk-reduction in posttraumatic stress disorder (PTSD). The present study includes analysis of the associations among key outcomes from an intervention study of a cognitive behavioral healthy lifestyle intervention in PTSD, treated as an adjunct to standard trauma therapy. Specifically, we examined whether changes in physical activity and sleep efficiency were associated with changes in body weight and cholesterol. The health behavior intervention is conducted in 12 weekly sessions and includes four overlapping modules (physical activity, nutrition, sleep, and …

Sub-Saharan African Women’S Experiences Of Social Support During Childbirth In Finland, Emma Kwegyir-Afful, Anita Wikberg

International Nursing Research Congress (INRC)

Background: Over 50% of the estimated 90 million international migrants in Europe are women, many of whom are of childbearing age (Fair et al., 2020). Poorer pregnancy and birth outcomes are common among ethnic minority women (Soltani et al., 2020). In Finland Sub-Saharan African women (SSAW) are more likely to undergo caesarean section than Finnish women (Bastola et al., 2020).

Social support which is both informational (providing information for problem-solving) and emotional (offering care and/or trust) is key social determinant of health. It can be acquired through informal networks such as friends, family, and ethnic communities or through formal networks …

Nyls Patent Law Clinic Secures Patent For Ai-Enabled Robotics Innovation, Shahrokh Falati

NYLS Community News

No abstract provided.

Participant Recruitment And Retention In Studies Investigating Pregnancy-Related Pelvic Girdle Pain: A Methodological Systematic Review, Jasmine Darley, Bradley Halliday, Jill Shawe, Joanne Hosking, Zoe Hoare, Jennifer Freeman

School of Nursing and Midwifery

BackgroundRecruiting and retaining participants for clinical trials is a common and well-documented challenge, with particular complexity in perinatal populations which are historically underrepresented in health research. Recruitment and retention are known to be shaped by context-specific factors, yet no systematic review has examined these processes within the clinical domain of pregnancy-related pelvic girdle pain (PPGP), a common and potentially debilitating condition affecting around one in five women in the UK.ObjectiveThis methodological systematic review aimed to summarise participant recruitment and retention in clinical trials investigating PPGP across four objectives: (1) to identify methods of recruitment and retention; (2) to assess the …

Study The Effects Of Nuclear Correlations And Tensor Forces On The Nuclear Structure Of The 10B Nucleus, Farah Faris Kaddoori

Baghdad Science Journal

A detailed theoretical investigation of nuclear transition charge densities is carried out for the odd–odd nucleus ¹⁰B, with particular emphasis on collective dynamics and short-range nucleon–nucleon correlations. Longitudinal C2 form factors for inelastic electron scattering are evaluated for several excited nuclear states. The transition charge density is expressed as a superposition of the shell-model contribution and a core-polarization term arising from collective nuclear dynamics. The latter is evaluated within the Tassie collective model using correlated ground-state two-body charge-density distributions (2BCDDs). These correlated densities are derived using the nuclear contact formalism, incorporating short-range central correlations and tensor-force effects from realistic …

Re: Comment Letter For Butte Priority Soils Operable Unit (Bpsou) Butte Reduction Works Smelter Area Intermediate 60% Remedial Design Submittal (Dated May 19, 2026), Emma Rott

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Development And Validation Of The Art Engagement Reflection Scale, Rebekah M. Rodriguez-Boerwinkle, Zorana Ivcevic, Pablo P.L. Tinio

Department of Educational Foundations Scholarship and Creative Works

Aesthetic encounters often feel immediate, yet contemporary theories emphasize that engagement with art unfolds over time through a sequence of perceptual and cognitive processes. Despite the importance of this temporal structure to models of aesthetic experience, there are no psychometric tools designed to capture engagement as a process rather than as a disposition or an outcome. We introduce the Art Engagement Reflection Scale (AERS), a brief, mixed-methods, artwork-specific measure grounded in the mirror model of art. We present two studies that examined the psychometric properties of the AERS across controlled and naturalistic online contexts. In Study 1, participants responded to …

Teachers’ Perceptions Of The Challenges Related To Science Vocabulary Instruction In Wyoming Elementary Schools, Alexis Barney

Walden Dissertations and Doctoral Studies

Science vocabulary supports conceptual understanding, engagement in scientific discourse, and achievement across content areas. The problem addressed in this study was Wyoming’s low literacy and science performance, as indicated by standardized and national test scores, highlighting the critical need for improved vocabulary instruction to close gaps in content-specific terminology that hindered elementary students’ understanding and achievement. The purpose of this basic qualitative study was to explore Wyoming elementary science teachers’ perceptions of challenges, instructional strategies, and recommendations for improving science vocabulary instruction. Guided by Vygotsky’s (1978) constructivist theory and the concept of the zone of proximal development, the study included …

Correlation Between Gas Mixing Ratio And Functional Properties Of Sputtered Zinc Oxide Nanostructures For Uv-Induced Antibacterial Applications, Mohanad A. Aswad, Firas J. Kadhim

Baghdad Science Journal

Zinc oxide (ZnO) nanostructures were synthesized using reactive DC magnetron sputtering, and their structural, optical, morphological, and antibacterial properties were systematically investigated. X-ray diffraction analysis confirmed the formation of single-phase hexagonal wurtzite ZnO crystals with high crystallinity. The average crystallite size was estimated using the Scherrer equation. Field emission scanning electron microscopy analysis showed that the gas mixing ratio plays a key role in morphology control, with dominant particle sizes ranging from 40 to 50 nm across all tested ZnO samples. Energy-dispersive X-ray spectroscopy confirmed the high degree of purity of the synthesized ZnO nanostructures and showed Zn and O …

The Future Of Transit, Adam Cohen

Mineta Transportation Institute

Public transit agencies are adapting to a post-pandemic operating environment characterized by hybrid work, more dispersed travel demand, workforce constraints, and persistent fiscal pressures. This perspective paper examines how transit agencies, such as the Santa Clara Valley Transportation Authority (VTA), can strengthen ridership while improving the financial sustainability and long-term resilience of its transit system. The analysis synthesizes peer-reviewed research, government and industry reports, publicly available data, transit agency case studies, and expert interviews with thought leaders. The findings indicate that reliability, travel time, frequency, and customer experience remain fundamental drivers of transit use, but that traditional peak-oriented service planning …

Infrared Spectroscopy And Photochemistry Of Aromatic Nitriles In Para-Hydrogen Matrices, Sam Mcgrath, Vincent J. Esposito, Linshan Zeng, Thomas H. Speak, Brendan Moore, Pavle Djuricanin, Jun Miyazaki, Takamasa Momose, Ilsa R. Cooke

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Motivated by recent detections of several aromatic nitriles in Taurus Molecular Cloud 1, we report laboratory and theoretical investigations of the vibrational spectroscopy and photochemistry of singly and doubly cyanosubstituted benzene in solid para-hydrogen matrices. We compare the photochemistry of cyanobenzene (benzonitrile) and three dicyanobenzene isomers initiated by excitations at 193 nm. In addition, we report the photochemistry of deuterated cyanobenzene (d5-cyanobenzene), enabling us to determine the major products produced during the cyanobenzene photodissociation. The major products observed in the photolysis of all the nitriles are HCN and HNC, which are likely produced by hydrogen abstraction from para-hydrogen by the …

Average Performance And Performance Variability On A Brief Functional Fine Motor Test Reflect Distinct Behavioral Constructs In Aging, Chung-Fu Sun, Kyle B. Tomlin, Jennapher Lingo Vangilder, Andrew Hooyman, Alexandra M. Reed, Jessica L. Trevino, Sydney Y. Schaefer

Physical Therapy Faculty Articles and Research

Prior work in older adults has developed a brief functional fine motor test, which involves repeated timed trials of an upper-limb task. Performance has been associated with global and domain-specific neuropsychological tests as well as putative markers of Alzheimer’s disease when scored using variability in trial time; however, the extent to which task performance depends on motor ability has not been established nor quantified. This retrospective study examined whether mean trial time and trial time variability (measured as intrasubject standard deviation in trial time) were differentially associated with standard assessments of motor and cognitive function. Forty-eight older adults with no …

Comparison Of Soccer-Related Injuries At Us Emergency Departments Between High School-Aged And College-Aged Athletes: A 10-Year Neiss Analysis, 2015-2024, Gill Efron, John R. Tyler, Mark Gamadia, Ran Atzmon, Shai Shemesh, Matan Rotchild, Nata Parnes

Student Publications

Background: Soccer is widely played in the United States (US), yet contemporary national data comparing soccer-related emergency department (ED) injuries between high school-aged and college-aged athletes remain limited.

Purpose: To provide a comparative assessment of soccer-related injuries among high school-aged and college-aged athletes and to characterize the burden of these injuries on US EDs.

Study Design: Descriptive epidemiological study.

Methods: The National Electronic Injury Surveillance System was queried for soccer-related injuries among patients aged 14 to 23 years from 2015 to 2024. Patients aged 14 to 18 years were categorized as high school-aged and those aged 19 to 23 years …

Sustainable Development Of National Park Communities In China: Conditions, Challenges, And Implementation Paths, Baorong Huang, Xuetian Hu, Ling Tang, Zhi Wang, Zhi Zhang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Promoting the sustainable development of communities in national parks is essential to the high-quality construction of the world’s largest national park system in China. Drawing on systematic social surveys of communities within national parks and candidate areas, this study outlines the key characteristics of these communities and analyzes their current development status, challenges, and constraints. It proposes a fivefold approach to advancing sustainability. Namely, (1) conceptually, by establishing a theoretical and cognitive framework for human–nature coexistence and overcoming antagonistic perceptions between parks and communities; (2) strategically, by fostering model villages and green development zones led by communities; (3) institutionally, by …

Main Challenges To China’S Scientific Research Instrument Innovation From Perspective Of The United States Export Controls, Jing Li, Daixie Chen, Qinghua Lin, Guohua Xiao

Bulletin of Chinese Academy of Sciences (Chinese Version)

China has long been heavily dependent on imports of scientific research instruments, making this sector particularly vulnerable to intensified technological containment by the United States and other Western countries and their efforts to maintain technological dominance. Since the Donald Trump’s tenure as the 45th president of the United States began in 2017, the United States has frequently used export controls to suppress China’s scientific and technological progress, posing great security risks to China. Based on a review of the development of scientific research instrument innovation in China, this article analyzes the updates and trends of the United States export controls …

Construction And Application Of Clinical Evidence Framework For Brain-Computer Interface, Wenxiu Qi, Cheng Zhou

Bulletin of Chinese Academy of Sciences (Chinese Version)

Brain-computer interface systems are emerging neurotechnologies that are gradually moving from laboratory research toward clinical application. However, their inherent features, including small sample sizes, heterogeneous technical pathways, and rapid product iteration, make it difficult to integrate safety and efficacy data across studies or to conduct meaningful cross-study comparisons. These challenges not only hinder the cumulative development of evidence in evidence-based medicine, but also complicate the assessment of clinical access and regulatory review. In addition, subjective evidence, such as patient experience, remains insufficiently captured in existing evaluation frameworks. It is therefore necessary to examine the structure of evidence for brain-computer interface …

Structural Optimization And Material Separation Characteristics Of An Updraft Rice Mill Based On Cfd-Dem, Li Yuan, Zhou Long, Fan Jijun, Yu Nanhui, Yang Yong

Food and Machinery

[Objective] To enhance the separation efficiency of rice bran and broken rice in an updraft rice mill by optimizing the air duct structure and operating parameters. [Methods] A combined approach of CFD-DEM coupled numerical simulation and experimental verification was adopted to investigate the material separation characteristics of the updraft rice mill under different structural and operating parameters. Key parameters, including air duct width, air velocity, baffle width, and baffle spacing, were optimized through single-factor experiments and response surface methodology. [Results] The addition of baffles at the lower suction inlet improved the pressure and flow velocity distributions within the air duct …

Effects Of Different Pretreatment Methods On Moisture Variation And Pore Structure Of Apple Slices During Microwave Freeze-Drying, Qu Zhanping, Zhang Xiaoyan, Zhang Jinglin, Gu Yujuan

Food and Machinery

[Objective] To investigate the effects of pretreatment methods on moisture variation and pore structure of apple slices during microwave freeze-drying. [Methods] Apple slices pretreated with four methods (ultrasound, blanching, freeze-thawing, and osmotic dehydration) are subjected to microwave freeze-drying. The effects of different pretreatments on drying characteristics, moisture migration, and microscopic pore structure of the samples are comparatively analyzed. [Results] All four pretreatment methods increase the effective moisture diffusion coefficient and reduce drying time by 11.1% to 44.4%, with osmotic dehydration requiring the shortest drying time. Low-field nuclear magnetic resonance (NMR) analysis indicates that the pretreatments accelerate free water removal, consequently …

Preparation Of Agaricus Bisporus Chitosan Nanoliposomes And Their In Vitro Hypoglycemic Effects, Chen Yanzhi, Zhang Jiawen, Zhang Molan, You Lijun

Food and Machinery

[Objective] To address the limited oral utilization of metformin hydrochloride (MET) and the insufficient delivery efficiency of conventional liposomes, MET-loaded nanoliposomes modified with Agaricus bisporus chitosan (ACS) (ACS-modified liposomes, A-M-L) were developed, and their physicochemical properties, storage stability, cytocompatibility, and effects on glucose consumption by HepG2 cells were evaluated. [Methods] ACS was used as a substitute for crustacean chitosan to prepare MET-loaded nanoliposomes using the thin-film dispersion-ultrasonication method. The structural characteristics and microscopic morphology were observed by Fourier transform infrared spectroscopy (FTIR) and transmission electron microscopy (TEM), and particle size, polydispersity index (PDI), zeta potential, encapsulation efficiency, storage stability, cytotoxicity, …

Effects Of Total Flavonoids From Perilla Leaves On Anti-Fatigue Capacity In Adolescent Athletes, Liu Baofeng, Liang Xiao

Food and Machinery

[Objective] To clarify the improvement effects of total flavonoids from perilla leaves on the anti-fatigue capacity of adolescent athletes and to compare the effects of different purification methods and liquid-to-solid ratios on their efficacy. [Methods] Total flavonoids from perilla leaves were extracted using microwave-assisted extraction, and two purification methods were employed for total flavonoid purification. Male adolescent track and field athletes aged 16 years with comparable physical fitness were selected to participate in a trial involving total flavonoid intake. Exhaustion time, maximum oxygen uptake, and serum lactate, serum urea nitrogen, and creatine kinase levels were measured in the male adolescent …

Effects Of Shaping Methods On Water Extract And Chemical Composition Of Xinyang Maojian, Chen Yi, Zhang Hanxue, Sun Mufang, Guo Guiyi, Yang Jie

Food and Machinery

[Objective] To explore the effects of shaping methods on the quality of Xinyang Maojian. [Methods] Fresh leaves (one bud and one leaf) from the Xinyang group tea cultivar are used as raw materials. Tea samples are prepared with four different processing techniques. Analysis was conducted based on sensory evaluation, water extract content under multiple infusions and after 30 minutes of brewing, and the physical and chemical components of the first infusion of tea. [Results] The content of water extract in the first infusion and after 30 minutes of brewing is in the order of frying > rolling = kneading > carding. The …

Functional Components And Food Application Progress Of Almond By-Products, Xie Jingyi, Wang Wanqing, Wang Xinyi, Yuan Chunle, Li Yuna, Hua Wei

Food and Machinery

As the global almond industry expands rapidly, large quantities of by-products are generated during processing (such as green hulls, shells, and skins), which are rich in functional constituents including polyphenols, flavonoids, dietary fibers, and volatile aroma compounds. This review summarizes the compositional characteristics and extraction technologies of these by-products, while elucidating their potential applications in food and biomaterials, with a specific focus on their antioxidant properties, bioactivities, and structural features. Furthermore, in light of recent research advances, the review further discusses poor stability, low bioavailability, challenges in processing compatibility, and other problems, proposing enhancement strategies such as nano-delivery, structural modification, …

Quality Improvement Project: Impacting Clinical Competency Through Faculty Preparation: A Standardized Teaching Guide Initiative, Caroline White

Doctor of Nursing Practice Projects

Variability in clinical teaching practices can contribute to inconsistent faculty preparation and student learning experiences. This quality improvement project addressed the absence of a standardized clinical teaching resource within an Associate Degree Nursing (ADN) program at a public technical college in the southeastern United States. The purpose was to implement a standardized, evidence-based clinical teaching guide to improve faculty confidence and clinical educator skill acquisition. Social Cognitive Theory provided the theoretical framework, and Lewin’s Change Theory guided practice change. A quantitative, quasi-experimental one-group pretest-posttest design was used. Fourteen eligible nursing faculty and clinical instructors were invited to participate; 10 participated, …

Shu World Review- September 20th 2026, Diplolab, Seton Hall University

SHU World Review

No abstract provided.

Aesthetic Restraint And Blank Space : Design Translation Of Yuezhou Kiln Patterns In Yellow Tea Packaging, Zhou Wenyu, Wan Changlin

Food and Machinery

To explore a new path for traditional ceramic culture to empower local food packaging, this paper takes Yueyang yellow tea as the target carrier and investigates the application strategy of Yuezhou Kiln patterns in modern packaging design. The article analyzes the aesthetic characteristics of aesthetic restraint and blank space in the decorative crafts of Yuezhou Kiln, along with their deep compatibility with contemporary minimalist design philosophy, and proposes design principles such as cultural continuity, functional priority, and freehand-style translation. By deconstructing and reorganizing kiln patterns and reconfiguring colors and materials, this study constructs a packaging visual system with regional distinctiveness, …

Effects Of Frost Mulberry Leaf Powder On Properties Of Dough And Quality Of Bread, Zhang Erfang, Feng Yan, Zhang Yixin

Food and Machinery

[Objective] To explore the effects of frost mulberry leaf powder (FMLP) on the processing characteristics of dough and the quality and storage properties of bread. [Methods] FMLP is blended with wheat flour, and the rheological properties of the dough are analyzed by a rheometer. Bread quality is evaluated in terms of texture, color, specific volume, and sensory attributes. The TOPSIS method is adopted for comprehensive evaluation, and variations in moisture and hardness of bread during storage are compared. [Results] The addition of FMLP increases the G', G", and tanδ of the dough, enhances the hardness and chewiness of the bread, …

Showcasing Student Scholarship: Digitalcommons@Uri And Pressbooks, Julia Lovett

Faculty Learning Day 2026

Would your students like to publish their scholarship beyond the classroom? In this session, participants will learn how to utilize DigitalCommons@URI, our institutional repository, for sharing and preserving student research projects. We will also look at Pressbooks, a tool for both creating new content and discovering existing open educational resources. Finally, we will touch on how faculty can utilize these tools for faculty scholarship.

Pengembangan Learning Management System Berbasis Studi Kasus Kontekstual Sebagai Sumber Pengayaan Bagi Mahasiswa Ppg Pjok, Zihan Novita Sari, Evania Yafie, Muhammad Alfan, Amalia Choirun Nisa, Qorry Armen Gemael

Journal of Innovation and Teacher Professionalism

Educational digitalization requires technology-based learning resources that align with disciplinary characteristics and preservice teachers’ needs. This study aimed to develop a contextual case-based Learning Management System (LMS) as an enrichment resource for preservice Physical Education, Sports, and Health teachers and to examine its validity, practicality, and preliminary effectiveness. The study employed a Research and Development approach using the ADDIE model, comprising analysis, design, development, implementation, and evaluation. Data were collected through a needs-analysis questionnaire, semi-structured interviews, expert validation sheets, practicality questionnaires, and pretests and posttests. The needs analysis involved 146 preservice teachers at Universitas Negeri Malang, while the large-group …

On-Device Computing Systems For Embodied Ai: Current Research Status And Strategic Directions, Shaoshan Liu, Zhenhua Zhu, Yiming Gan, Yu Wang, Yuan Xie

Bulletin of Chinese Academy of Sciences (Chinese Version)

Embodied AI is emerging as a key paradigm empowering general-purpose autonomy, but it requires on-device computing systems that simultaneously support high-throughput “cognition–planning” tasks and millisecond-level real-time “perception–control” loops. Converging solutions now coalesce around three pillars: (1) dataflow- and chiplet-based architectures, (2) memory-centric heterogeneous dies, and (3) RISC-V customizable cores with open tool-chains. This study distills the latest technical progress, pinpoints the remaining core technical bottlenecks, and charts an actionable course for academia, industry, and policymakers. The study calls for unified benchmarking and standardization, open-source software–hardware ecosystems, memory-centric dataflow architectures, and efficient on-device deployment of embodied foundation models. Finally, it outlines …