Digital Commons Network^™

Reassessing Residential Reits: Performance And Resilience After Covid-19, Donna Seapoe, Anne Keenaghan, Davinder Malhotra

School of Business Faculty Papers

This study analyzes the monthly returns of residential real estate investment trusts (REITs) from 2010 through 2025, assessing how these investments performed both during and following the COVID-19 pandemic. Using Sharpe, Sortino, and Omega ratios and multi-factor asset pricing models, the study finds that residential REITs delivered stable risk-adjusted returns and improved downside protection relative to broad indices. Value-at-risk metrics confirmed their defensive nature, and portfolio optimization demonstrated diversification and volatility reduction when including residential REITs. Overall, residential REITs were shown to preserve capital and improve portfolio efficiency during market disruptions

Rapid Single-Cell Measurement Of Transient Transmembrane Water Flow Under Osmotic Gradient, Hong Jiang, Jinnawat Jongkhumkrong, Y. J. Chao, Qian Wang, Guiren Wang

Faculty Publications

Aquaporins (AQPs) are critical for transmembrane water transport in response to osmotic gradients, but their gating and regulatory mechanisms remain poorly understood. A central challenge is the lack of methods to measure water flow across AQPs from individual cells with the spatiotemporal resolution and sensitivity equivalent to patch-clamp recordings of ion fluxes—a limitation stemming from the electrically silent nature of water flow. Here, we present a novel optical technique—Flow-Induced Fluorescence Increase Velocimetry (FIFIV) based on Laser-Induced Fluorescence Photobleaching Anemometry (LIFPA)—that enables direct, real-time monitoring of cytoplasmic flow induced by transmembrane water transport under osmotic pressure gradients. Using small molecular fluorescent …

Balancing Education And Health Among Rural Schoolchildren During Prolonged Heat Wave In The Philippines, Elias Olapane

Kesmas

Intensifying heat waves disrupt learning environments in the Philippines, particularly in rural areas where schools often lack adaptive infrastructure. Many rural classrooms are built with heat-retaining materials, such as concrete, which trap excessive heat, leading to indoor temperatures exceeding safe comfort levels. These conditions lead to dehydration, fatigue, and reduced cognitive function, directly impairing students’ focus and academic performance. Schoolchildren are particularly vulnerable due to their developing thermoregulatory systems, higher metabolic demands, and potential preexisting health conditions. These risks are further amplified in rural communities with limited access to cooling, healthcare, and adaptive resources. These challenges require practical, context-specific interventions. …

Exploring Two Approaches Towards Gender Inclusive Language In The Philippines, Eduardo Victor J. Valdez

Marketing and Law Faculty Publications

In this paper, we shall take a look at the role of the Philippine government in encouraging the use of gender-neutral Philippine-English. We shall also glimpse at Philippine gayspeak as a player in the development of the Filipino language game. We endeavor to learn if a top to bottom program for language inclusivity from the government down to the citizenry is effective in promoting inclusivity in Philippine-English. On the other hand, a minority to majority development was the route that Philippine gayspeak took in adding their form of life into the gender-neutral Filipino language.

Rebelthon Breaks $300,000 Mark For Children's Of Mississippi, Marisa C. Atkinson

University of Mississippi News

OXFORD, Miss. – University of Mississippi students donned costumes, shared dance moves and made memories to raise a record $305,211.38 during the 2026 RebelTHON fundraiser.

Pro-Environmental Behavior: Its Moderating Role On The Relationship Between Environmental Identity And Climate Change Anxiety Among Gen Z Filipinos, Marc Eric S. Reyes, Alvin Joseph D. Mapoy, Victoria Ann Louis N. Aranzanso, Francheska Ysabel A. Avera, Beatrice O. Martinez, Mariah Michaela T. Ramos, Ryan Francis O. Cayubit

Makara Human Behavior Studies in Asia

Environmental identity refers to an individual’s understanding of how their environment shapes their identity and relationships. This connection may cause climate change anxiety and motivate pro-environmental behavior. Using an explanatory, cross-sectional design, we examined whether environmental identity (EI) predicts climate change anxiety (CCA) and whether pro-environmental behavior (PEB) moderates their relationship. Seven hundred sixty-one Filipinos aged 18–25 completed the Revised Environmental Identity Scale, Climate Change Anxiety Scale, and Pro-Environmental Behavior Scale. Our findings revealed a significant positive relationship between environmental identity and anxiety about climate change. However, moderation analysis indicated that environmental identity is only associated with climate change anxiety …

A Comparative Effectiveness Trial For Universal Psychosocial Screening With The Psychosocial Assessment Tool (Pat) Across 18 Childhood Cancer Programs In The United States: Adoption, Penetration, And Health Equity, Lamia P. Barakat, Michele A. Scialla, Nithyasri Ramaswamy, Janet A. Deatrick, Kamyar Arasteh, Eric Sandler, Shannon N. Hammer, Anne E. Kazak

Department of Pediatrics Faculty Papers

BACKGROUND: Universal, systematic psychosocial screening in childhood cancer assures care matched to need and achieves a Standard of Psychosocial Care. It is accomplished inconsistently due to barriers at the family, provider, and institution level, potentially contributing to disparities in care and outcomes. We conducted a comparative effectiveness trial of two implementation strategies of an established measure (Psychosocial Assessment Tool; PAT3.0) across 18 children's cancer programs to identify strategies that resulted in higher levels of screening in English and Spanish (penetration, health equity). We also examined uptake at the institution level (adoption).

METHODS: Sites were randomized to Strategy I (web-based training …

Winter Olympics 2026 Part Iv, Richard C. Crepeau

On Sport and Society

The second week of Olympic competition began with the Pairs and the Women’s Figure Skating Events. In the past, these two events were the most anticipated events in the Winter Olympics. In recent years, the Pairs Event seems to have lost some of its luster, at least for me. It may have been eclipsed by Ice Dancing in the 1984 Winter Olympics in Sarajevo. In their free skate that year, Cristopher Dean and Jayne Torvill ice danced to Ravel’s Bolero and received a perfect score for artistic expression. It was a thing of beauty and took Ice Dancing to a …

Effects Of Gamma Irradiation On Antioxidant Enzyme Activities In Black Carrot Callus Under Drought Stress, Damla Turan Büyükdi̇nç, Di̇lruba Tabay Sümbül, Sheikh Mansoor

Turkish Journal of Agriculture and Forestry

Daucus carota L. (carrot) is a commercially significant root vegetable widely cultivated in temperate regions for its edible taproot and valued for its high nutritional content. This study aimed to investigate the effects of drought stress on callus tissues of the Hatay black carrot (Daucus carota L. ssp. sativus var. atrorubens Alef.) genotype and to determine the impact of different gamma radiation doses on antioxidant enzyme activities. Black carrot callus tissues were exposed to gamma irradiation at doses of 0, 7, 8, and 9 Gy to evaluate their responses to drought stress. Antioxidant enzyme activities, including superoxide dismutase (SOD), …

Bioactive Profile And Mineral Composition Of Fruit Extracts From Four Wild Hawthorn (Crataegus Spp.) Species, Özlem Çakir, Kübra Çinar Topçu, Abdurrahman Sefali, İshak Bayyi̇ği̇t, Gülçe İlhan, Jyoti̇ Singh

Turkish Journal of Agriculture and Forestry

This study compared the antioxidant capacity, total phenolic content (TPC), phenolic composition, lipid oxidation level, andmineral profiles of extracts obtained from four wild hawthorn species (Crataegus tanacetifolia, C. orientalis subsp. orientalis, C. orientalissubsp. szovitsii, and C. monogyna) collected from northeastern Türkiye. Significant interspecific variations were observed in DPPH,FRAP, and CUPRAC assays. While C. monogyna had the highest reducing capacity and TPC, C. orientalis subsp. szovitsii had the highestDPPH activity. Ultra-high performance liquid chromatography coupled to tandem mass spectrometry analysis showed that catechin,epicatechin, chlorogenic acid, and quinic acid were the major phenolics, and were particularly abundant in C. monogyna. Despitehaving a …

Production Of The Antitumor Compound Deoxyharringtonine By Suspension-Culturedcells Of Cephalotaxus Hainanensis, Liang Wang, Muhammad Mubashar Zafar, Chongyu Wu, Zhiqiang Xiong, Jingyi Sun, Huapeng Sun, Hanqing Cong, Xuefei Jiang, Mahmoud F. Seleiman, Fei Qiao, Peter Nick

Turkish Journal of Agriculture and Forestry

Plant cell fermentation can be a sustainable biotechnological alternative to the wild collection of medicinal plants. As aparadigm, we explored the potential of using the highly endangered endemic tree Cephalotaxus hainanensis, which accumulatescephalotaxine esters—potent anticancer compounds. We successfully established a suspension cell line able to convert cephalotaxineinto its esters, including deoxyharringtonine, harringtonine, isoharringtonine and homoharringtonine at a remarkable maximalconversion rate of up to 86%, when supplemented with L-homoleucine, a precursor for the side chains of these esters. Furthermore, byadding elicitors, we were able to enhance the yield significantly beyond the values expected from the complete conversion of the addedcephalotaxine. In …

The Colby Echo (2026-02-26), Colby College

The Colby Echo

Published by the students of Colby College since 1877, The Colby Echo is the weekly, editorially independent student-run newspaper of Colby College in Waterville, Maine. Published monthly, 1877-1886; semi-monthly, 1886-1897; and weekly during the academic year, 1898-present.

Spartan Daily, February 26, 2026, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2026

Volume 166, Issue 16

Translating Community Voices To Build Meaningful Engagement: A Community Health Worker Led Study, Lauren Workman, Julie Smithwick Msw, Chw, Kimberly C. Rawlinson, Mark M. Macauda, Lashandra Morgan, Whitney Davis

Faculty Publications

Background: Understanding community perspectives on barriers and facilitators of meaningful engagement, equitable decision making, and sustainable community improvement is critical for advancing health equity. Community Health Workers can make significant contributions to research teams, as they are bridges into communities and bring unique perspectives. This study describes community voices on barriers to authentic engagement and insights on strategies to build trust, as well as the way in which these data were translated into a tangible assessment tool and a community-facilitated learning academy.

Methods: A team of Community Health Workers led a series of 24 ‘open mic’ discussions in four South …

Association Between Dietary Folate And Prostate Cancer Aggressiveness Among African Americans And European Americans, Lihchyun Joseph Su, Sarah O'Connor, Daniela Ramirez Aguilar, Minjae Lee, Harrison Wong, Hui-Yi Lin, Jeannette T. Bensen, James L. Mohler, Lenore Arab, Longgang Zhao, Ebonee N. Butler, Laura Farnan, Susan E. Steck Phd, Mph, Rd

Faculty Publications

Background: Despite the confirmed beneficial effects on preventing neural tube defects, concerns about high intakes of synthetic folate, or folic acid, in promoting cancer progression have been raised. This study evaluated the association between folate intake and prostate cancer (PCa) aggressiveness among African-American (AA) and European-American (EA) males. Methods: This study included 722 AA and 775 EA men with prostate cancer. Folate intake (dietary folate equivalent (DFE), synthetic folate, natural folate) was estimated using the National Cancer Institute Dietary History Questionnaire and detailed dietary supplement use questionnaire. Analyses included univariable comparisons of demographic and clinical characteristics of the two racial …

Third-Grade Teachers’ Experiences When Implementing Technology Tools To Enhance Literacy Instruction, Sherry Ann Kim Marie Meeks

Walden Dissertations and Doctoral Studies

The problem that was addressed through this study was that third-grade teachers had challenges fostering students’ use of technology during instruction to increase literacy proficiency at rural schools in the western Caribbean. Grounded in Siemens’s connectivism theory, the purpose of this study was to understand the experiences of third-grade teachers when using technology to improve students’ literacy proficiency levels. Data were collected from 14 third-grade teachers from regional primary schools who had in-depth knowledge about integrating technology into third-grade instruction. Thematic analysis using open coding yielded six themes: teachers (1) believe technology plays an important role in preparing third-grade students …

Pretreatment Risk Model For Radiation-Induced Lymphopenia Is Associated With Adjuvant Durvalumab Efficacy In Patients With Unresectable Stage Iii Nsclc, Peter S N Van Rossum, Pim J J Damen, Francesco Cortiula, Brian P Hobbs, Lorenzo De Marchi, Radhe Mohan, Max Peters, Famke L Schneiders, Dirk De Ruysscher, Robin Wijsman, Joost J C Verhoeff, Ting Xu, Zhongxing Liao, Steven H Lin

Faculty, Staff and Student Publications

Introduction: Severe radiation-induced lymphopenia (RIL) during concurrent chemoradiotherapy (CCRT) for NSCLC has been associated with poorer outcomes and reduced immunotherapy efficacy. Because RIL often develops late during CCRT, identifying patients at risk before treatment may be clinically relevant. This study aimed to develop and validate a nomogram based on pretreatment predictors for severe RIL, and secondarily to explore associations between predicted RIL risk and adjuvant durvalumab-associated survival.

Methods: A retrospective development cohort of consecutive patients with NSCLC treated with CCRT (2010-2019) was established, along with an independent external validation cohort from other institutions. A multivariable logistic regression model was developed …

Development And Validation Of A Prognostic Risk Score For Patients With Cancer And Neutropenic Fever Presenting To The Emergency Department, Sandy Nath, Aiham Qdaisat, Andriy Derkach, Afia Babar, Deepti Zalavadia, Patrick Chaftari, Ziyi Li, Monica K Wattana, Joseph Schmeltz, Rocio Perez Johnston, Eduardo Ortiz, Kumar Alagappan, Adam Klotz, Sai-Ching Jim Yeung

Faculty, Staff and Student Publications

Objectives: Neutropenic fever (NF) is a life-threatening oncologic emergency associated with significant morbidity and mortality. Current predictive risk-stratification scores' limitations include outdated criteria, subjectivity, and low usage in the emergency department (ED). We sought to develop and externally validate a pragmatic, objective risk score to predict adverse outcomes in patients presenting to the ED with cancer and NF.

Methods: A retrospective cohort study was performed using data from 2 comprehensive cancer centers. The derivation cohort included adults presenting with NF to Memorial Sloan Kettering Cancer Center. External validation was conducted using data from the MD Anderson Cancer Center. The primary …

Marital Satisfaction And Social Media Use: A Comparative Study Based On Addiction Levels, Fatma Ayhan, Elif Arık, Merve Gülsüm Saçan, Zehra Sevim, Esme Arguç

Makara Human Behavior Studies in Asia

In recent years, the widespread use of social media platforms has raised questions about their impact on marital relationships. This study examined the relationship between marital satisfaction, social media use, and certain sociodemographic characteristics. This descriptive and cross-sectional study comprised 461 individuals residing in Turkey who had been married for at least one year. Data were collected using the Bergen Social Media Addiction and Marital Satisfaction Scales. Statistical analyses included t-tests, analysis of variance, and multiple linear regression analysis. Social media addiction was high among 16.5% of the participants. Marital satisfaction was higher among males, those who married at age …

Therapeutic Plateletpheresis For Thrombocytosis: Critical Analytic Reviews And Original Multicenter Experience, Jensyn Cone Sullivan, Jay S Raval, Nicole D Zantek, David L Allison, Gaurav Gupta, Caroline R Alquist, Nour Al Mozain, Hlaing Tint, Louise Helander, Lisa Boggio, Jose Pérez-Carrillo, Kyle Annen

Faculty, Staff and Student Publications

Primary thrombocytosis is associated with increased risk of thromboembolism and bleeding. Therapeutic plateletpheresis (TPP), capable of rapid, transient platelet (Plt) count reduction, is employed as an emergency intervention for symptomatic thrombocytosis while awaiting the therapeutic effect of medical cytoreductive therapy. Nonetheless, the effect of TPP on outcomes and optimal role for TPP remain poorly understood. Critical analytic review of highest-pertinence and -quality articles was performed with the goal of establishing current knowledge gaps to direct original case data collection. Retrospective review of TPP procedures at six United States sites over ten years was performed. Pre-TPP symptoms, medical cytoreduction, adverse events …

Kenyon Collegian - February 26, 2026

The Kenyon Collegian

No abstract provided.

An Interoperable Vaccine Record: A Roadmap To Realization, Xia Jing, Arild Faxvaag, Christian G Nøhr, David Robinson, Paul G Biondich, Timothy D Law, Hua Min, Adam Wright, Yang Gong, Dean F Sittig

Faculty, Staff and Student Publications

Objectives: The objectives of this study were to educate the healthcare professional and the general public about interoperable vaccine records by elaborating on its definition, why we need one, what the challenges are, and what progress has been made in this direction.

Methods: The vaccination practices and vaccine record-keeping in the Nordic countries, the UK, and the USA are used as examples to demonstrate the necessity of interoperable vaccine records. The authors' expertise and experience in interoperability, medicine, and HealthIT, along with the literature, informed this paper's content, structure, and organization. Real-world examples and scenarios illustrate the reality …

From Wrist Data To Lifespan: Elucidating Inflammation-Driven Biological Aging Via Activity Rhythms Captured By Wearable Devices, Jinjoo Shim, Faraz Bishehsari, Mahboobeh Mahdavinia, Jamie M Zeitzer, Elgar Fleisch, Filipe Barata

Faculty, Staff and Student Publications

Systemic inflammation ("inflammaging") accelerates biological aging and drives cardiovascular, metabolic, and neurodegenerative disease. Circadian rhythms regulate the amplitude and timing of immune responses, yet their mechanistic role in inflammation and longevity remains unexplored. In 62,000 adults with 7-day wearable accelerometry, interpretable machine learning model identified rhythm amplitude, stability, and moderate-to-vigorous physical activity (MVPA) as dominant predictors of accelerated aging. In a subset of 1521 participants (35% male) with available data on the systemic immune-inflammation index (SII), we further examined the associations between behavioral rhythmicity and inflammation. Low amplitude and poor rhythm stability were associated with 0.31 and 0.18 SD higher …

Vista: February 26, 2026, University Of San Diego

USD Vista (1965-)

No abstract provided.

High Frequency Emergency Department Use And Heterogeneity Of Reasons For Attendance By Children And Young People: A Retrospective Cohort Study, Akshay Kumar, Rebecca M Simpson, Kerryn Husk, Graham D Johnson, Chris Burton

Peninsula Medical School

Objective To quantify patterns of emergency department (ED) use over two consecutive 12-month periods among children aged 15 and under, and to assess heterogeneity of reasons for attendance in high-frequency users.Design Population-based retrospective cohort study of routinely collected ED data.Setting EDs in the Yorkshire and Humber region, UK, from 31 March 2014 to 1 April 2017.Patients Children aged 15 and under with ≥1 ED attendance.Main outcome measures Proportion with ≥7 attendances over 2 years and heterogeneity of diagnostic reasons quantified by the Herfindahl index.Results The cohort included 71 143 individuals. Although only 13.6% were high-frequency attenders in the first year, …

Meeting The Challenge Of Civic Education In Hyperpolarized Times, Linda C. Mcclain

Faculty Scholarship

What role can civic education play in polarized times? That is the pressing question posed by Civic Education in Polarized Times, edited by Elizabeth Beaumont and Eric Beerbohm.1 As Beaumont’s introduction explains, “as political polarization has intensified across the world, civic education seems more urgent, but it has also become more challenging.” (P. 1.) The volume brings together an eminent group of education scholars, legal scholars, political theorists, and philosophers to consider challenging questions about how to carry out civic education “in a polarized era” and “for a polarized era.” (P. 2.)

Amicus Brief In Trump V. Barbara: An Originalist Defense Of Birthright Citizenship, Jed Handelsman Shugerman, Evan D. Bernick

Faculty Scholarship

For nearly all of the first 235 years under the Constitution, the citizenship of every child born in the United States to alien parents, with immaterial exceptions, was a given. Then, in 2025, the Trump administration changed course. Even though the Fourteenth Amendment makes no mention of limiting birthright citizenship to the children of domiciled parents, the Government now claims that is what “subject to the jurisdiction thereof” has always meant. While the Government and its amici admit that the common law recognized the citizenship of children of transient aliens, their remaining “survey of history range[s] from the constitutionally irrelevant” …

Hiv Infection, Neurotoxicity, Inflammation, Premature Aging, And Therapeutic Challenges To Plwh: An Overview, Mudit Tyagi, Ulhas P. Naik, Kratika Tyagi, Madhulika Sharma, Gagan Kaushal, Alok Bhushan, Michael Bukrinsky, Priya Tyagi

Department of Medicine Faculty Papers

HIV infection remains a major global health challenge due to its complex pathogenesis and lifelong persistence in people living with HIV (PLWH). A central barrier to eradication is the virus's ability to establish long-lived latent reservoirs in different tissues, including the central nervous system (CNS), where it evades immune clearance and antiretroviral therapy (ART). These reservoirs, seeded early during infection, fuel viral rebound if ART is interrupted, requiring lifelong treatment. In the CNS, HIV persists despite systemic viral suppression because of limited ART penetration across the blood-brain barrier (BBB), and infection of long-lived cells such as microglia and perivascular macrophages. …

Recognizing Structural And Social Determinants Of Health In The Diagnosis And Care Of Dementia, Shana D Stites, Sharnita Midgett, Nisha Patel, Kimberly Halberstadter, Rosalie Schumann, Marissa L Streitz, Yidan Shi, John C Morris, Jason Flatt, Crystal M Glover, Dawn Mechanic-Hamilton

2020-Current year OA Pubs

Structural and social determinants of health are environmental conditions that affect individuals' health and functioning across the life course. These determinants are salient factors at the apex of individual psychology, community variables, and larger sociological factors, exerting prominent effects on individuals' wellbeing. The National Institute on Aging seeks to understand their influence on aging and Alzheimer's disease. We propose that the benefits of doing so may reach beyond knowledge of disease mechanisms - it may also improve clinical outcomes. We describe efforts introducing structural and social determinants of health data into the national network of Alzheimer's disease research centers. We …

Bacteriophage-Mediated Reduction Of Uropathogenic E Coli From The Urogenital Epithelium, Bishnu Joshi, Jacob J Zulk, Camille Serchejian, Zainab A Hameed, Addison B Larson, Austen L Terwilliger, Deepak Kumar, Indira U Mysorekar, Robert A Britton, Anthony W Maresso, Kathryn A Patras

Center on Aging Staff Publications

Urinary tract infections (UTIs), primarily caused by uropathogenic Escherichia coli (UPEC), affect millions annually. UPEC gains access to the urinary tract through mucosal reservoirs, including the vaginal tract. With rising antibiotic resistance and frequent recurrence, alternative non-antibiotic strategies like bacteriophage (phage) therapy are gaining attention. We explored the potential of a lytic phage, ΦHP3, as well as a phage cocktail to decolonize UPEC from the urogenital tract using in vitro and in vivo models. Phage demonstrated replication and lytic activity in both bacteriologic medium and simulated vaginal fluid. Pretreatment of human vaginal epithelial cells (VK2/E6E7) and bladder carcinoma cells (HTB-9) …