Digital Commons Network^™

Shared Power, Shared Future: Navigating Technology, Ownership, And Equity In Community Battery Storage, Bassam Al-Hanahi, Nishadi Mudiyanselage, Asma Aziz

Research outputs 2022 to 2026

Community Battery Storage Systems (CBS) are gaining traction as a shared energy solution to support the growing integration of rooftop solar and electric vehicles. Operating at the neighborhood scale, CBS offers benefits such as grid flexibility, enhanced self-consumption, and cost optimization. This review provides a multidimensional synthesis of CBS developments, examining technical design, ownership structures, regulatory conditions, and community engagement. By analyzing pilot projects and demonstration trials, the paper identifies recurring challenges – including inconsistent tariff structures, limited financial viability, and unclear market roles – that constrain scalability. It also highlights emerging strategies such as Local Use of Service (LUoS) …

More Prioritisation On Food Security – Exploring What Initiative Leaders Envision For A Food Secure Regional Australia, Isabelle Chiera, Jess Doe, Melissa Stoneham, Saranne Herrington, Amanda Devine, Emily Humphreys, Stephanie L. Godrich

Research outputs 2022 to 2026

Food security is a particular challenge in rural, regional and remote locations due to complexities associated with food availability, access, utilisation, stability, agency and sustainability dimensions. Existing approaches, such as emergency food relief, have been found to inadequately address these challenges, suggesting that a comprehensive portfolio of solutions could be more effective. Understanding what food security initiative leaders operating in these areas consider important will help establish a shared goal to guide the development of a portfolio approach. This paper aimed to determine government and community-led food security initiative leaders' visions of a food secure regional Australia. This qualitative study …

Work While You Learn: Evaluating A Paid Employment Model For Postgraduate Midwifery Students In Diverse Contexts, Sadie Geraghty, Kirstie Balding, Sheena Mcchlery, Sarah Hay

Research outputs 2022 to 2026

Background: Postgraduate midwifery student employment models are lacking robust evaluation of how the paid employment model serves as a workforce strategy in Western Australia. Aim: The aim of this study was to evaluate a paid employment model for postgraduate midwifery students, that was implemented in metropolitan, rural, and regional areas in a Western Australian context. Methods: A convergent parallel design collected both quantitative and qualitative data. This study used a survey design with quantitative and qualitative questions within a well-established process evaluation framework. Results: All midwifery students reported benefits of the paid model of employment, which included financial stability while …

Does Fintech Matter For Rigidity And Risk Aversion Among Incumbent Firms?, Kwaku Alex Gyan, Peter Galvin, Peter Adjei-Bamfo

Research outputs 2022 to 2026

Incumbent firms tend to seek less growth opportunities and are more risk-averse based on their core rigidities – premised on a behaviour of prioritising efficiency associated with improving existing processes. Recently, some firms have adopted FinTech to reduce core rigidity and advance their agility towards risk-taking. However, available research has not fully deconstructed FinTech's effect on the rigidity-risk relationship. We examine this observation among incumbent traditional financial services firms in Australia using both logit regression and fixed effect ordinary least squares. Our findings indicate that FinTech's impact on rigidity could be directional and counterproductive. While predictive FinTech (i.e., algorithmic routines …

Comparison Of Gonad Development Between Wild And Hatchery-Bred Silver Therapon Leiopotherapon Plumbeus (Teleostei: Terapontidae) During An Annual Reproductive Cycle, Frolan A. Aya, Samantha Ally V. Bismonte, Mary Jane P. Sayco, Luis Maria B. Garcia

The Philippine Agricultural Scientist

This study compared gonad development between wild-sourced and hatchery-bred silver therapon Leiopotherapon plumbeus. Wild fish from the east bay area of Laguna de Bay, Philippines, and hatchery-bred stocks grown to adult size in outdoor tanks were sampled, and somatic condition, gonad histology, gonadosomatic index (GSI), gut index (GI), and hepatosomatic index (HSI) were assessed during the annual reproductive cycle. Hatcherybred fish condition was generally better than that of wild-sourced fish as a consequence of readily available food resources and environmental conditions. Hatchery-bred male GSIs were significantly higher than in wild male fish in November to February, coinciding with low water …

Genetic And Geographic Profiling Of Fragrance-Associated Badh2 Mutations In Rice From China, Laos, And Vietnam, Lenie A. Quiatchon-Baeza, Venea Dara Daygon, Mariafe N. Calingacion, Melissa A. Fitzgerald

The Philippine Agricultural Scientist

Fragrance in rice is a culturally and economically significant trait in Asia and around the world. This study aimed to develop a genetic and geographic profile of the fragrance-associated BADH2 mutations (badh2.1 and badh2.11) in 1,067 rice varieties from China, Laos, and Vietnam, which are part of the International Rice Genebank Collection. Seventy-three varieties were found to carry the common eight-base pair (bp) deletion in exon 7 of the genes (badh2.1, also known as badh2.7), primarily from indica varieties, with some belonging to japonica, javanica, and intermediate varieties. Conversely, 59 varieties possess the recently identified badh2 allele, badh2.11 (also known …

Impact Of Sowing Time And Plant Density On Selected Traits And Yield Of Cotton Genotypes In Pakistan, Muhammad Rizwan Jamil, Kalim Ullah, Muhammad Mohibullah, Saeed Muhammad, Hafiz Abdul Haq, Sundas Batool, Rashida Aslam, Wasif Rasool

The Philippine Agricultural Scientist

Extremely diversified cropping environments prevail in most cotton-growing areas of Pakistan due to prevailing rainfed conditions, prolonging the crop’s cultivation period. To contribute to the development of desired breeding traits for effective breeding programs, this study examined the production and growth pattern of 8 cotton genotypes. Four experiments were conducted in 2018 and 2019 at 2 locations in Dera Ismail Khan, Pakistan, to evaluate the performance of the studied genotypes at 3 plant densities and 2 sowing dates. Traits such as days to first flower opening, flowering duration, monopodial branches per plant, plant height at harvest, height-to-node ratio, fruiting branch …

Growth Performance And Yield Of Two Bioguma Sorghum Varieties Cultivated During The Rainy Season [Research Note], M. Umar Harun, Irmawati Irmawati, Marlin Sefrila, Astuti Kurnianingsih, Chandra Irsan

The Philippine Agricultural Scientist

Sorghum is a cereal crop with significant potential, considering its benefits as a food, feed, or bioethanol source. Aside from being a drought-tolerant plant, sorghum can grow in different land conditions, with varieties Bioguma 1 and 2 considered to have high yield potential. Therefore, this study aimed to assess the growth and yield of these 2 sorghum varieties using a randomized block design with 3 replicates. The results showed that Bioguma 1 had a significantly better growth performance and produced a higher yield compared with Bioguma 2. Considering its higher disease resistance, growth, and yield, Bioguma 1 could be used …

Underrepresentation Of African American Women Superintendents In The Public Schools Of Texas: Descriptions Of Their Lived Experiences, Shani R. Wyllie

Electronic Theses and Dissertations

The problem addressed through this study was the underrepresentation of African American women superintendents in the public-school districts of Texas, despite women making up a majority of the public-school workforce. The purpose of this transcendental phenomenological study was to describe the lived experiences of African American women superintendents regarding the support and barriers they encountered as they navigated their journeys to the position of public school district superintendent in Texas. The study was grounded in the Black feminist thought framework. Five semistructured interviews were conducted with currently serving African American women superintendents in Texas. The participants had been in the …

A “Re-Imagining The Economic Value Of Nursing” Summit Summary And Recommendations, Olga Yakusheva, Marianne E. Weiss, Tanya Mulvey, Anabel F. Castillo, Marcela Campoli

College of Nursing Faculty Research and Publications

In April 2024, the ANA Enterprise sponsored a “Re-imagining the Economic Value of Nursing” Summit to move the conversation forward on recognizing and leveraging the economic value of nursing within organizations across the US healthcare system. Invited participants engaged in a spirited dialogue about reconceptualizing nurses as critical assets in generating value within the production and financial dynamics of contemporary healthcare systems. This article summarizes the discussion and recommendations emerging from the summit.

In healthcare organizations and systems, nurse executives are the bridge between the production of patient care by the nursing workforce and the organizational financial performance. Historically, nursing …

Unravelling The Global Tapestry Of Genetic Ataxias: Epidemiology And Genetic Testing Approaches, Malco Rossi, Christopher D Stephen, Joana Damásio, José Luiz Pedroso, Sheng-Han Kuo, Chi-Ying R Lin, Oluwadamilola Ojo, Shaimaa El-Jaafary, Woong-Woo Lee, Harutyun Madoev, Orlando G P Barsottini, Achal Kumar Srivastava, Christine Klein, Bart P Van De Warrenburg

Faculty, Staff and Students Publications

The landscape of genetic ataxias is influenced by migration, population genetics, consanguinity, and founder effects, resulting in significant regional variation. Within the expanding domain of genetic ataxias, knowledge of regional epidemiology is scarce, particularly outside of North America and Europe. Understanding the epidemiology of genetic ataxias, together with deep phenotyping and knowledge of the appropriate ancillary studies, is crucial for the development and deployment of diagnostic testing strategies. This review offers a comprehensive, data-driven overview of 2932 articles with regional epidemiological estimates and the occurrence and prevalence of 548 genes associated with ataxia across 122 countries. Regional differences in epidemiology …

Intracranial Rhizomucor Pusillus Mucormycosis In An Adolescent Triggering A Stroke Alert: A Case Report And A Systematic Review Of Pediatric Cases, Rima El Atrache, Melissa Mizerik, Joaquin Francisco Ruiz Lopez, Eric Engstrom, Karla Patricia Salazar, Mikael C Guzman-Karlsson, Daniel Davila-Williams, Sonali Sen, Kristen S Fisher, Jennifer C Erklauer

Faculty, Staff and Students Publications

Mucormycosis is a rare, life-threatening opportunistic infection primarily affecting immunocompromised patients. The available literature on Rhizomucor pusillus (R pusillus) infections of the central nervous system (CNS) in children is very limited. We present the case of an immunocompromised adolescent with intracranial mucormycosis due to R pusillus manifesting with stroke-like symptoms. This case highlights this rare condition's diagnostic complexity and management challenges. We include a review of the available literature on pediatric R pusillus CNS infections to increase awareness among health care providers.

Comparative Effectiveness Of En-Bloc Vs Conventional Transurethral Resection For Non-Muscle-Invasive Bladder Cancer A Systematic Review And Meta-Analysis, David E Hinojosa-Gonzalez, Gal Saffati, Troy La, Jackson Cathey, Juan C Angulo-Lozano, Gustavo Salgado-Garza, Jonathan Walsh, Bailey Slawin, Shane Kronstedt, Kate Lowrey, Jeremy R Slawin

Faculty, Staff and Students Publications

Introduction: Transurethral en-bloc resection of bladder tumor (ERBT) has emerged as an alternate technique to conventional transurethral resection of bladder tumor (cTURBT). While theoretically advantageous, the comparative effectiveness of ERBT across various technical approaches remains unclear. We performed an updated systematic review and meta-analysis to evaluate perioperative, pathologic, and oncologic outcomes of ERBT vs. cTURBT.

Methods: We systematically searched PubMed, EMBASE, Scopus, and Google Scholar for randomized controlled trials (RCTs) comparing ERBT and cTURBT. The primary outcome was recurrence-free survival (RFS). Secondary outcomes were operative time, complication rates, detrusor muscle presence, and need for repeated resection. Meta-analyses were performed, with …

Trump Epa’S Proposed Revocation Of Greenhouse Gas Endangerment Finding Raises Tangle Of Legal Issues, Michael B. Gerrard

Faculty Scholarship

On July 29, 2025, at an auto dealership in Indiana, Lee Zeldin, Administrator of the U.S. Environmental Protection Agency (EPA), announced a proposal to withdraw the Endangerment Finding for greenhouse gases (GHGs), which has been EPA’s legal basis for using the Clean Air Act to fight climate change. This action, which will surely be fought in court once it becomes final, raises a host of legal issues. This article discusses the legal basis for and significance of the Endangerment Finding; Zeldin’s principal arguments for revoking it, and challenges that will be raised to them; the range of possible outcomes in …

Most-Favored-Nation's False Promises, George A. Bermann

Faculty Scholarship

Most-favoured-nation (MFN) protection seems decidedly straightforward both in meaning and operation, certainly as compared to other investment protections, such as fair and equitable treatment, which are plagued with indeterminacy. But the clarity of meaning and ease of application of MFN clauses are largely illusory. An examination of arbitral case law reveals seriously underestimated uncertainties surrounding the doctrine’s scope and workings. But the problems with MFN run far deeper. MFN may have the virtue of enhancing the level of protection of foreign investments. But States do not only extend benefits; they also withhold them. MFN disrespects the balance that States sought …

Precise Mapping Of A Snake Venom Phospholipase A2 Interaction With A Human Nicotinic Acetylcholine Receptor, Ying Jia, Christine Vega, Anthony Hinojosa, Jocelyn Perales

School of Integrative Biological & Chemical Sciences Faculty Publications

The identification of selective molecules that interact with specific human nicotinic acetylcholine receptor (nAChR) subtypes is essential for elucidating their structure and function. Animal venoms, particularly snake venoms, offer a diverse repertoire of bioactive molecules that may selectively bind to human nAChR subtypes. In this study, we cloned transcripts encoding human nAChR subunits and successfully expressed their extracellular domains (ECDs) in yeast cells. We further examined the interactions between nAChR subunits and snake venom toxins, identifying that snake Asp49-phospholipase A2 (Asp49-1) strongly interacts with the human β2 and β4 subunits while exhibiting weaker interactions with α subunits. To delineate the …

Pancrelipase Treatment Of Exocrine Pancreatic Insufficiency Due To Chronic Pancreatitis: Rationale And Methodology Of A Real-World, Prospective, Observational Study, Mohamed O Othman, Jens J Kort, Tamas A Gonda, Guru Trikudanathan, Darshan J Kothari, Walter Park, Luis F Lara, Moming Li, Diala Harb

Faculty, Staff and Students Publications

No abstract provided.

Optimal Head-Of-Bed Positioning Before Thrombectomy In Large Vessel Occlusion Stroke: A Randomized Clinical Trial, Anne W Alexandrov, Anne J Shearin, Pitchaiah Mandava, Gabriel Torrealba-Acosta, Cheran Elangovan, Balaji Krishnaiah, Katherine Nearing, Elizabeth Robinson, Cara Guthrie-Chu, Matthew Holzmann, Bryan Fill, Dharti R Trivedi, Alicia Richardson, Sandy Middleton, Barbara B Brewer, David S Liebeskind, Nitin Goyal, James C Grotta, Andrei V Alexandrov

Faculty, Staff and Students Publications

Importance: Small studies show that 0° head positioning of patients with large vessel occlusion (LVO) stroke improves penumbral blood flow and clinical stability. Understanding whether 0° head position maintains clinical stability would allow for optimal patient positioning before thrombectomy.

Objective: To determine superiority of 0° over 30° head positioning at maintaining clinical stability in patients with LVO before thrombectomy.

Design, setting, and participants: This was a prospective randomized clinical trial with blinding to study enrollment/end points conducted from May 2018 to November 2023. There were 3 planned interim analyses, and the study was conducted at certified thrombectomy hospitals in the …

The Mercy Seat Of The Risen Christ: Atonement And The Glory Of God In Romans 3:21-26, David Westfall

Faculty Work Comprehensive List

Scholarship on Romans 3.21–26 typically isolates the death of Jesus on the cross as the moment when Paul says the righteousness of God was disclosed, leading to the justification of all who believe the gospel. In this paper I argue that, although the death of Christ relates in important ways to Paul’s claims in the paragraph, this reading does not fully account for his metaphorical description of Christ as a ‘mercy seat’ (ἱλαστήριον), nor his assertion that those who believe are ‘justified through the redemption that is in Christ Jesus’. I show that Paul uses this language and imagery to …

Acad10 And Acad11 Enable Mammalian 4-Hydroxy Acid Lipid Catabolism, Edrees H Rashan, Abigail K Bartlett, Jingying Zhang, Andrew J Smith, Zakery N Baker, Patrick Forny, Peng Yuan, David J Pagliarini, Et Al.

2020-Current year OA Pubs

Fatty acid β-oxidation is a central catabolic pathway with broad health implications. However, various fatty acids, including 4-hydroxy acids (4-HAs), are largely incompatible with β-oxidation machinery before being modified. Here we reveal that two atypical acyl-CoA dehydrogenases, ACAD10 and ACAD11, drive 4-HA catabolism in mice. Unlike other ACADs, ACAD10 and ACAD11 feature kinase domains that phosphorylate the 4-hydroxy position as a requisite step in converting 4-hydroxyacyl-CoAs into conventional 2-enoyl-CoAs. Through cryo-electron microscopy and molecular modeling, we identified an atypical dehydrogenase binding pocket capable of accommodating this phosphorylated intermediate. We further show that ACAD10 is mitochondrial and necessary for catabolizing shorter-chain …

Pedicle Lengthening Osteotomy For Lumbar Spinal Stenosis: A Systematic Review Of Cadaveric, Computational, And Clinical Outcomes, Jonathan A Ledesma, Julio Castillo Tafur, Bradley Anderson, Lasya Rangavajjula, Mark J Lambrechts, D Greg Anderson

2020-Current year OA Pubs

Study DesignSystematic Review.ObjectiveTo review the available published literature relating to pedicle lengthening osteotomy (PLO) for lumbar spinal stenosis (LSS), and to compare this technique to existing surgical options.MethodsPubMed/MEDLINE, Embase, and Scopus were reviewed using the keywords: "pedicle lengthening", "lumbar", and "spinal stenosis." Results were reviewed for relevance and included only if they met inclusion criteria. The SYRCLE checklist was used to assess for sources of bias.ResultsInclusion criteria were biomechanical or clinical studies evaluating PLO for LSS. A total of 56 studies were identified in the Pubmed/MEDLINE database using the above-mentioned search criteria. Additionally, a total of 83 abstracts were reviewed …

In This Issueoriginal Articles

Saudi Medical Journal

No abstract provided.

Facilitators And Barriers To Mammogram Screening Uptake Among Saudi Women: A Systematic Review, Sarah A. Alkhaifi

Saudi Medical Journal

ABSTRACT Objectives: To evaluate current mammogram screening rates and identify barriers and facilitators for mammogram uptake among Saudi women. Methods: This systematic review was conducted in accordance with the PRISMA framework, beginning with a database search performed by 2 researchers using PubMed, PsycINFO, CINAHL Plus, and Google Scholar for pertinent studies published between 2000 and 2024. Qualitative and quantitative studies were included if they: a) were conducted in Saudi Arabia among Saudi women, b) explored factors associated with mammogram uptake among Saudi women, and c) were peer-reviewed. The socioecological model was used to thematically synthesize the results. Results: A total …

Trends In Genitourinary Tumors: Academic Center Experience Over 16 Years, Samah N. Saharti, Fawaz M. Almutairi

Saudi Medical Journal

ABSTRACT Objectives: To analyze the trends, histopathological characteristics, and demographic distribution of genitourinary (GU) tumors at a major academic center in Jeddah, Saudi Arabia, over a 16-year period (2007–2023). Methods: A retrospective review of electronic medical records was conducted, including all histologically confirmed cases of GU tumors. Data on patient demographics, tumor type, and histopathological findings were extracted and analyzed using descriptive and inferential statistical methods. Results: A total of 1,791 GU tumor cases were identified. Bladder cancer was the most prevalent (42%), followed by prostate cancer (21%) and renal cell carcinoma (21%). Testicular and ureteral tumors were less common, …

Unmasking Iron Deficiency And Iron Deficiency Anemia In Saudi Arabia: Data From A Large Private Sector Lab, Osman O. Radhwi, Omar M. Raslan, Eman M. Mansory

Saudi Medical Journal

ABSTRACT Objectives: This study investigates the prevalence of iron deficiency anemia (IDA) in Saudi Arabia, analyzing variations by gender, age, and geographical region. Methods: An observational, cross-sectional analysis was conducted from January 2014 to February 2024 using data from Al Borg laboratories, including ferritin levels, demographics, and routine hematological results. Results: The study included 420,956 individuals, with 73% being female and 94% over 15 years old. The IDA was found in 19.8% of patients, Non-Anemic Iron Deficiency (NAID) in 23.7%, and other anemias in 9.6%. Females represented 93% of those with IDA and NAID. All patients under 12 were anemic, …

Relationship Between The Prevalence Of Breast Arterial Calcifications On Mammography And Coronary Calcifications On Chest Ct: A Cross-Sectional Study, Laila K. Ashkar, Lamia G. Jamjoom

Saudi Medical Journal

ABSTRACT Objectives: To investigate the relationship between breast arterial calcifications (BAC) detected on mammography and coronary artery calcifications (CAC) identified on chest CT in Saudi women, focusing on prevalence, age-specific patterns, and cardiovascular risk factors. Methods: This cross-sectional study was conducted at a tertiary center in Saudi Arabia using data from hospital electronic medical records of 60 women aged 40–88 years who underwent mammography and chest CT, within the same year during the time period from January 2021 to December 2022. Data on demographics, cardiovascular risk factors, and imaging findings were collected. The association between BAC and CAC was analyzed …

New Tool Aims To Improve Lung Cancer Prevention, Screening, And Treatment

Saudi Medical Journal

No abstract provided.

Spatial Omics Enters The Microscopic Realm: Opportunities And Challenges, Yichen Si, Joo Sang Lee, Goo Jun, Hyun Min Kang, Jun Hee Lee

Faculty, Staff and Students Publications

Spatial transcriptomics (ST) enables systematic profiling of whole-transcriptome gene expression in tissues while preserving spatial context. Recent advances in sequencing- and imaging-based ST technologies have ushered in the era of microscopic-resolution ST (μST), allowing transcriptome mapping at cellular and even subcellular scales with unprecedented precision. Despite these advances, μST faces substantial challenges, including sparse transcript discovery per submicron (or micron)-sized spatial units and data fragmentation across platforms, hindering integration and analysis. There is also a growing demand for scalable, segmentation-free, and universally applicable analysis methods, as well as strategies for 3D mapping, multi-omics integration, and artificial intelligence (AI)-driven spatial analysis. …

Systematic Review And Evidence Gap Mapping Of Alzheimer's Disease Biomarker Studies In Those With Intellectual And Developmental Disability, Lubnaa B. Abdullah, Ney Alex Alliey, Emma Elizondo, Ney Alliey Rodriguez, Gladys Maestre, James Hall

School of Medicine Publications

There are a relatively small number of investigations into brain aging in those with intellectual and developmental disability (I/DD). This project seeks to (1) characterize the internationally available multi-omics Alzheimer's disease (AD) biomarker studies including those with I/DD, and (2) discuss future research directions. PubMed, Web of Science, and Scopus were searched under the following criteria: cross-sectional or longitudinal AD-omics studies on adults (18 +) with I/DD. 532 studies were identified, 186 studies were evaluated for full-text, 79 studies were excluded, and 117 studies were extracted. Most biological specimens were analyzed in blood, plasma, or serum. Metabolomics, hormonomics, and transcriptomics …

Efficacy And Safety Of Bridging Intravenous Thrombolysis Before Mechanical Thrombectomy In Acute Ischemic Stroke: A Systematic Review And Meta-Analysis, Tallal Mushtaq Hashmi, Mushood Ahmed, Hadiah Ashraf, Muhammad Shakir, Ibrahim Ahmad Bhatti, Ahmad Alareed, Faizan Ahmed, Ali Hasan, Ameer E. Hassan

School of Medicine Publications

Background: The safety and efficacy of intravenous thrombolysis (IVT) before mechanical thrombectomy (MT) in acute ischemic stroke remain uncertain.

Methods: We comprehensively searched PubMed, Embase, and the Cochrane Library from inception to May 30, 2025. Randomized controlled trials comparing IVT before MT versus MT alone in acute ischemic stroke were included. The primary outcome was excellent functional outcome (modified Rankin Scale score 0–1 at 90 days) and good functional outcome (modif ied Rankin Scale score 0–2). Secondary outcomes included successful recanalization, all-cause death, symptomatic, and any intracranial hemorrhage. Odds ratios (ORs) with 95% confidence intervals (CIs) were pooled using …