Digital Commons Network^™

A Guided Size Exclusion Chromatography Demonstration For Teaching Polymer Separation And Characterization, Daniel Rivero, Nicole Paccha, Amrita Sarkar

Department of Chemistry and Biochemistry Faculty Scholarship and Creative Works

Practical experience with modern analytical instruments is an essential component of undergraduate chemistry education, yet access to advanced instruments varies widely among institutions because of differences in available resources. Although size exclusion chromatography (SEC) is extensively used in polymer characterization in both academia and industry, undergraduate students at Montclair State University previously had limited opportunities to gain hands-on experience to this technique. To address this need, a demonstration using a multidetector-equipped Malvern Panalytical OMNISEC system was developed and incorporated into a second-year organic chemistry laboratory course during the 2025–2026 academic year. This activity engaged more than 300 undergraduate students representing …

Hyperlattice-Valued And Superhyperlattice-Valued Uncertain Sets With Decision Applications, Takaaki Fujita, Ajoy Kanti Das, Sankar Prasad Mondal, Arif Mehmood, Arkan Ghaib

Neutrosophic Systems with Applications

Fuzzy set theory enriches classical sets by assigning to each element a graded membership in [0,1], thereby capturing partial inclusion and uncertainty. The notion of an Uncertain Set further abstracts this idea by allowing membership to take values in a general degree-domain, providing a unified language that subsumes fuzzy, intuitionistic fuzzy, neutrosophic, plithogenic, and related models. On the algebraic side, a hyperlattice replaces one lattice operation by a multivalued hyperoperation, enabling the representation of ambiguous or non-deterministic combinations, while a superhyperlattice iterates this structure through powerset lifting to obtain higher-order layers of interaction. Motivated by these developments, we introduce HyperLattice-valued …

The Evolution Of Reliability Methods For Nondestructive Evaluation (Nde): From Probability Of Detection (Pod) Conception To Contemporary Practices, Christine E. Knott, Jennifer Brown, John Aldrin, Christine M. Schubert Kabban

Faculty Publications

Nondestructive evaluation (NDE) methods are powerful tools for detecting and characterizing flaws in structural components, but their reliability must be evaluated before they can be used in critical applications. For more than 50 years, probabilistic and statistical methods have been used effectively to estimate reliability by describing an NDE system’s Probability of Detection (POD) for flaws of realistic sizes. The POD methods used by the USAF and NASA, like Hit/Miss, Signal-Response (â vs. a), and Point Estimate method (PEM, a.k.a. 29/29) have evolved, alongside newer approaches like Limited Sample POD (LS-POD) method, and Model Assisted Probability of Detection …

The Forest's Gift: Ritual Resilience, Nature, And Faith In The Malay Postpartum Tradition Of Pelimau Dapur, Nurul Asmaa Akmal Md Din, Sri Qamariah Mohd Samsir, Awang Azman Awang Pawi, Tengku Intan Marlina Tengku Mohd Ali, Nurul Haniza Samsudin

Forest and Society

This article examines pelimau dapur, a Malay post-confinement ritual practised by some families in Kampung Alor Limbat, Terengganu. It investigates how ritual knowledge is transmitted, how natural and processed materials acquire cultural, spiritual, and perceived therapeutic meanings, and how the practice is reshaped by religious, social, healthcare, and material change. The study employed a focused ethnographic case study design involving semi-structured interviews with eight purposively selected participants (two traditional midwives and six women with direct experience of the ritual), together with participant observation, field notes, and visual documentation. The data were analysed thematically. The findings show that pelimau dapur …

A Neutrosophic Event-Graph Legal Ai System For Detecting Contradictions In Witness Testimonies Under Egyptian Law, Shimaa Abdelghany Attalla, Alaa Elmor, Nada Hesham, Abduallah Gamal

Neutrosophic Systems with Applications

Witness testimony is an important source of evidence in criminal proceedings, but it may contain contradictions, incomplete details, or conflicts with other case-file materials. This paper proposes a neutrosophic event-graph legal AI framework for detecting materially contested claims in witness testimonies under the Egyptian criminal-procedure context. The framework converts testimony and related records into structured claims containing actor, action, object, time, location, source, and modality. These claims are then connected through an event graph and evaluated using neutrosophic components of support, indeterminacy, and opposition. The system produces source-grounded legal-review alerts when a claim has sufficient opposition from other claims or …

An Interval-Valued Spherical Fuzzy Critic–Waspas Framework For Prioritizing Healthcare Delivery Models To Enhance Patient Satisfaction Under Uncertainty, Mariam Hamada, Ahmed Samy, Mohamed M. Abdelhafeez, Shrouk El-Amir

Neutrosophic Systems with Applications

Selecting an appropriate healthcare delivery model is important for improving the quality of healthcare services and enhancing patient satisfaction. However, this decision is complex because it involves several criteria, uncertainty, and different expert opinions. To handle this uncertainty, this paper uses Interval-Valued Spherical Fuzzy Sets (IVSFSs), which allow experts to express their evaluations more flexibly. This paper proposes an integrated interval-valued spherical fuzzy CRITIC-WASPAS approach to prioritize healthcare delivery models. The CRITIC method is used to determine the objective weights of the evaluation criteria, while the WASPAS method is used to rank the healthcare delivery models. Expert evaluations are expressed …

20 Years Of Neutrosophic Statistics: A Bibliometric Analysis, Hammad Khalid, Arshad Hameed

Neutrosophic Systems with Applications

Florentin Smarandache introduced neutrosophic statistics (NS), a formalism for representing uncertainty and indeterminacy in observations, parameters and statistics in an extension to classical and interval statistics. Although widespread in various contexts, such as statistical quality control, hypothesis testing, medical diagnosis, and decision science, and increasingly used and developed, the scientific evolution and conceptual framework of the science of decision making remain largely unexamined. To fill this gap, the present study has been conducted with a comprehensive bibliometric analysis of NS research articles published between 2003 to 2025 from Scopus which has been conducted following the SPAR-4-SLR protocol. In all, 501 …

Evaluation Of The Association Between School Prevention Programs And Adolescents’ Opioid Abuse In The United States, Lida Moazezi

Walden Dissertations and Doctoral Studies

This study examined adolescent opioid misuse in the United States and the role of school-based prevention. Guided by the health belief model, the purpose was to test whether participation in school-based drug prevention lessons was associated with past-year opioid misuse among adolescents ages 14–17 and whether race and gender moderated that association. This quantitative, cross-sectional, nonexperimental secondary analysis used the 2019 National Survey on Drug Use and Health (N = 8,965). Analyses included weighted descriptives, chi-square tests, and complex-samples logistic regression controlling for age and socioeconomic status. The sample included adolescents ages 14–17 with complete data on school-based prevention participation, …

Protective Factors Among African American Offspring Of Teen Parents, Janelle Ewing

Walden Dissertations and Doctoral Studies

Adolescent pregnancy remains a major public health and social issue, but research has primarily focused on risk factors and not the protective factors that contribute to resilience among those who successfully break the cycle. This qualitative study explored protective factors that African American adult offspring of teenage parents identified as supporting them in avoiding teenage pregnancy and parenthood. The study was theoretically grounded in Bronfenbrenner’s ecological systems theory, which was used to explore the role of influence across environmental systems in participants’ developmental outcomes. The primary research question was “How do African American adult offspring of teenage parents describe the …

A Theory Of Hard And Soft Information, Jeremy Bertomeu, Ivan Marinovic

Olin Business School Faculty Research

This paper studies a model of optimal disclosure via two comp eting communi- cation channels, hard information whose value has been veri fied and soft disclo- sures (e.g., forecasts, unaudited statements, press relea ses). We show that certain soft disclosures may contain as much information as hard dis closures and establish that: (a) exclusive reliance on soft disclosures tends to co nvey bad news, (b) cred- ibility is greater when unfavorable information is reporte d and (c) misreporting is more likely when soft information is issued jointly with har d information. We also show that a soft report that is …

Research Nexus : Volume 41 – 2026, Office Of Research And Graduate Studies

Office of Research and Graduate Studies

• Researcher Spotlight
• Research Milestones & News
• Capacity Building Initiatives
• Extramural Submissions & Research Support
• Celebrating New Beginnings
• NIH Updates & Other Resources
• New Grant Opportunities

Magnetohydrodynamic Flow Under Compression And Coupled Heat And Mass Transfer In A Non-Newtonian Nanofluid, El Harfouf Amine

Babylonian Journal of Mechanical Engineering

This study focuses on the analysis of the magnetohydrodynamic flow of a Maxwell viscoelastic fluid subjected to compression between two parallel plates in the presence of an external magnetic field. Maxwell fluids, belonging to the category of non-Newtonian fluids, are used in numerous applications, including polymer processing, biomedical systems, and industrial fluid transport devices. The main objective is to evaluate the combined influence of the magnetic field and the plate convergence on the flow dynamics, heat transfer mechanisms, and transport characteristics. The mathematical modeling is based on the Navier-Stokes equations coupled with the constitutive relations describing the rheological behavior of …

Intouch Week Of Sept. 7, 2026, New York Medical College

InTouch

• Faculty Senate Ushers in New Leadership Team
• NYMC Faculty Undertake Medical Missions to Improve Global Health
• Sleepy Hollow High School Student Builds a Foundation for a Future in Research
• NYMC Club Fair 2026 Highlights Student Involvement and Inclusion
• New Puzzle Room Offers Recreation and Relaxation
• Faculty Author Celebration Set for October 8
• Free Shipping on NYMC Gear
• Real Life Experiences Prepare Students for TCDM
• Employee Spotlight: Lifesaving Skills in Action

Black American School Counselors’ Experiences Of Racial Discrimination In The Workplace, Tiffany Jackson

Walden Dissertations and Doctoral Studies

While school counselors play a pivotal role in promoting equity and inclusion within educational institutions, they may experience systemic challenges themselves, particularly in predominantly White professional environments. The purpose of this hermeneutic phenomenological study was to explore the experiences of Black American school counselors who experienced racial discrimination in the workplace and how they made meaning of those experiences. The research addressed the lived experiences of Black American school counselors who experienced racial discrimination in the workplace and how they make meaning of those experiences. The study was grounded in hermeneutic phenomenology and critical race theory. Six Black American school …

A Unified Framework For Neutrosophic Estimation Using Fractional Power, Exponential, And Logarithmic Functions With Bivariate Auxiliary Information, Anchal Yadav, Anuj Yadav

Neutrosophic Systems with Applications

This study develops a generalized neutrosophic ratio-type estimator for estimating the population mean by incorporating information from two auxiliary variables under Simple Random Sampling Without Replacement (SRSWOR). The proposed methodology extends the conventional single-auxiliary-variable approach by jointly incorporating bivariate auxiliary information within the neutrosophic framework, thereby accounting for uncertainty, indeterminacy, and inconsistency in the available information. The bias and mean squared error of the proposed estimator are derived using first-order approximations, and the corresponding efficiency conditions are established through theoretical comparisons with existing neutrosophic estimators. The performance of the proposed estimator is further examined using a real medical dataset represented …

Gender Differences In The Association Between Marriage And Epigenetic Age, Theo O. Moran, Alina M. Kushner, Theodore F. Robles, Jennifer W. Robinette

Psychology Faculty Articles and Research

Introduction:

Being married is related to better health, but many studies reveal greater health benefits among men relative to women. Some research has indicated that married individuals exhibit decelerated epigenetic age relative to individuals who are not married, but questions remain regarding gender differences therein. The purpose was to investigate gender differences in associations of marital status to epigenetic age (ing) assessed on three clocks/algorithms (PhenoAge, GrimAge, and DunedinPACE).

Methods:

Data from 762 participants in the national Midlife in the United States Study (MIDUS II; men N = 382, women N = 380) were used. Weighted linear regressions were conducted …

Ovarian Carcinosarcoma With Neuroendocrine Differentiation: A Case Report, Aron Bhachawat, Heenal Marfatia, Janira Navarro Sanchez, Suneetha Chintalapati, Locke Uppendahl

Student Publications

We report a case of advanced-stage ovarian carcinosarcoma (OCS) with extensive extra-ovarian involvement and widespread high-grade serous carcinoma involving the omentum, bladder, ileal mesentery, and small bowel serosa in a female patient in her mid-40s. This case highlights a rare arrangement of histologic features and disease differentiation. The metastatic sites demonstrated predominantly epithelial high-grade serous carcinoma, while the sarcomatous component was identified in the adnexal tumor and left pelvic sidewall. The presence of neuroendocrine differentiation, however, represents a rare and infrequently reported histopathologic feature. The case demonstrates the importance of comprehensive histopathologic and immunohistochemical evaluation in accurately characterizing complex gynecologic …

Incidental Appendiceal Adenocarcinoma Discovered After Ileocecectomy For Recurrent Small Bowel Obstruction: A Case Report, Aron Bhachawat, Heenal Marfatia, Suneetha Chintalapati, Kelly Winter

Student Publications

We report a case of moderately differentiated appendiceal adenocarcinoma discovered on histopathologic examination following ileocecectomy for recurrent SBO in a woman in her early 50s with a history of stage III rectal adenocarcinoma in remission. Notably, serial surveillance imaging over two years had demonstrated a radiographically normal appendix prior to the obstructive presentation. Immunohistochemical and histopathologic features confirmed a metachronous primary malignancy rather than metastatic recurrence. This case exemplifies the diagnostic challenge posed by occult appendiceal neoplasms, the importance of meticulous histopathologic evaluation of all resected specimens, and the need to consider rare malignant etiologies in patients with recurrent bowel …

Leveraging Technology To Mitigate Cognitive Load In Nursing Education: An Integrative Review, Joset Brown, Dione Sandiford, Caroline Meza

International Nursing Research Congress (INRC)

Background: Prelicensure nursing students face significant cognitive challenges as they balance academic coursework with rigorous clinical training [1]. These demands often exceed cognitive capacity, leading to cognitive overload which hinders information processing and retention [2]. Cognitive load refers to the mental effort required to process information within working memory; while cognitive overload occurs when intrinsic, extraneous, and germane demands exceed this capacity [3,4]. Integrating technology-driven strategies offers opportunities to optimize working memory and enhance learning outcomes.

Purpose: The purpose of this integrative review was to synthesize current evidence on factors influencing cognitive load and examine technology-based interventions designed to mitigate …

Accessibility In Clinical Learning: An Immersive Assessment Project, Candace W. Burton, Kayla Sullivan, Angela Silvestri-Elmore

International Nursing Research Congress (INRC)

Nursing students with physical disabilities (NSWPD) face barriers in clinical learning including physical inaccessibility, lack of awareness or training in faculty and staff, and bias in professional evaluation (1-3). The project purpose was to directly identify barriers to clinical learning for NSWPD.

Method: Investigators developed an evidence-based assessment guide covering perceived challenges to accommodations for NSWD, stakeholder knowledge, and other issues (4-6). A university disability specialist (DS) was embedded with students in simulation laboratory and clinical sites in July-October 2025. The DS observed lectures, skills practice, patient encounter simulations, peer assessment, instructor-oversight assessment, patient interactions/duties, and other responsibilities.

Findings included …

Global, Regional, And National Prevalence Of Second-Hand Smoke And Attributable Disease Burden In 204 Countries And Territories, 1990–2023: A Systematic Analysis For The Global Burden Of Disease Study 2023, Gbd 2023 Second-Hand Smoke Collaborators, Debasish Kar

Peninsula Medical School

Background Second-hand smoke (SHS) exposure remains a major source of morbidity and mortality among non-smokers. This study presents the first dedicated Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) publication to systematically quantify SHS prevalence and evaluate its effect as a global risk factor across a broader range of outcomes. Methods Using the GBD 2023 comparative risk assessment framework, we estimated SHS exposure prevalence and attributable disease burden across 204 countries and territories from 1990 to 2023, stratified by age and sex. Exposure estimates were derived by synthesising population-based surveys and household composition data through spatiotemporal Gaussian process …

A Realist Review Of The Remediation Of Professionalism Lapses In Undergraduate Medical Students (Restore 3), Ross Raymond-Jones, Tom Gale, Nicola Brennan, Marie Bryce, Tristan Price

Peninsula Medical School

IntroductionProfessionalism is a core element of medical curricula worldwide and remains a cross-cutting theme across all aspects of a medical programme. When a medical student fails to demonstrate the expected attributes and behaviours, medical schools have a duty to step in, and where appropriate, offer remediation that aims to facilitate behavioural change. There is sparse explanatory theory on this complex topic, resulting in little evidence-based guidance for medical schools to utilise. This review aims to explain how, why, to what extent and in what circumstances professionalism remediation works for undergraduate medical students.MethodWe conducted a realist review that aligns with the …

Livedoid Vasculopathy In A Young Woman With Elevated Factor Viii And Lipoprotein(A): A Case Report With Consideration Of Future Pregnancy, Nicole Nudelman, Ann K. Valencia, Alex Fernandez, Paige Johnson, Jeffrey Valencia Uribe, Brian G. Nudelman

Student Publications

Livedoid vasculopathy (LV) is a rare, chronic vascular disorder marked by painful, recurrent ulcerations that primarily affect the lower extremities. It is frequently associated with hypercoagulable states, although its pathophysiology remains incompletely understood. We present the case of a 25-year-old woman with a longstanding history of LV, elevated factor VIII, increased lipoprotein(a), recurrent kidney stones, and iron deficiency anemia who presented with worsening lower-extremity ulcerations. An extensive workup excluded other hypercoagulable and connective-tissue conditions, leaving elevated factor VIII and lipoprotein(a) as the most likely contributors to her disease. Although her symptoms initially resolved with treatment, they recurred over time, and …

Approval Letter For The Butte Priority Soils Operable Unit (Bpsou) 2025 Butte Reclamation Evaluation System (Bres) Site Specific Corrective Action Plans For Quadrant 2 (Dated July 22, 2026), Molly Roby

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Approval Letter For The Draft Final Butte Priority Soils Operable Unit Unreclaimed Sites Field Sampling And Investigation Plan: Ur-53 – South Of Surprise Dump, Molly Roby

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Re: Approval Letter For The Draft Final Butte Priority Soils Operable Unit Unreclaimed Sites Field Sampling And Investigation Plan: Ur 51 – Area Near Bres No.50 –Zelia And Mountain Con Mine, Molly Roby

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Approval Letter For The Draft Final Butte Priority Soils Operable Unit (Bpsou) Unreclaimed Sites Field Sampling And Investigation Plan – Ur-52 Area West Of Bres No. 133 – Dexter Mill, Molly Roby

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Unraveling The Enigma Of Postablation Rhabdomyolysis: Diagnostic Dilemmas And Therapeutic Strategies, Alex Fernandez, Nicole Nudelman, Ann K. Valencia, Gustavo A. Hernandez, Nishka R. Jakkidi, Jeffrey Valencia Uribe, Brian G. Nudelman

Student Publications

Rhabdomyolysis is characterized by the breakdown of skeletal muscle tissue and the release of intracellular contents into the circulation, and it poses diagnostic challenges due to its heterogeneous presentation and potential for serious complications. We present a case of a 44-year-old male with a history of hypertension, anxiety, and persistent atrial fibrillation (AF) who developed rhabdomyolysis the morning after a scheduled catheter ablation. He presented with myalgias, muscle cramps, weakness, and brown-colored urine; laboratory studies revealed a creatine phosphokinase (CPK) of 23,757 U/L, hyponatremia, and mildly elevated transaminases despite a normal urinalysis. His CPK improved to below 5,000 U/L after …

Breaking The Silence - Moving Beyond Lecture Hall Echo Chambers In Nursing Education, Joshua Michael Kies, Elizabeth Faye Snyder, Cyndi Faudree

International Nursing Research Congress (INRC)

Nursing student silence in higher education undermines active learning and critical thinking development. This literature review examines participation barriers, engagement strategies, and approaches to fostering inclusive discussion environments. Research identifies multiple contributing factors: fear of negative evaluation, cultural differences in communication styles, insufficient content knowledge, and technological challenges in virtual settings. The Student Engagement in Digital Learning Framework reveals four key dimensions—emotional, behavioral, cognitive, and social—that interact to create barriers or facilitators to student voice. Evidence-based solutions include extending wait times to 10-15 seconds for cognitive processing, implementing culturally responsive pedagogies, providing multimodal participation formats, and scaffolding discussions to build …

Optimizing Research To Practice Translation Time Through The Mountain Model: A Delphi Study, Jayne Jennings Dunlap, Julee Waldrop, Staci Reynolds

International Nursing Research Congress (INRC)

Introduction: The Mountain Model (MM) is the first published framework to merge evidence-based practice and quality improvement (EBPQI) paradigms. The primary focus of the framework is to guide practitioners in healthcare and related settings with translating research for sustained practice improvements. The nurse-led MM is in use and being cited in the literature, however the efficacy of the MM is anecdotal and is not yet supported by empirical evidence for its validity.

Design: A Delphi study of currently practicing evidence-based practice (EBP) and quality improvement (QI) experts spanning eight patient-facing disciplines in healthcare was conducted in September and October 2025 …