Digital Commons Network^™

Self-Mustering Yards For Pastoral Livestock Management, Department Of Primary Industries And Regional Development, Western Australia

Animal production and livestock factsheets

Self-mustering yards (SMYs) are an important component of effective total grazing management in the pastoral regions. These yards are used to self-muster cattle, sheep and goats, as well as native browsers and feral animals as they enter the yards to access the water point.

Asking The Rights Questions: An Emgerency Action Exception To The Major Questions Doctrine, Mark Hager

Minnesota Law Review Vols. 106:2 onward (2021-present)

Congress delegates broad discretionary power to administrative agencies to respond to emergency situations, taking advantage of their extraordinary expertise and response speed. Yet these delegations are defined by a judicial rule known as the “Major Questions Doctrine.” The Major Questions Doctrine seeks to protect the separation of powers by preventing excessive use of executive power without clear delegation by Congress. Where a “major question” of vast economic or political significance is raised, it requires “clear” authorization in the delegating statute. During COVID-19, the Supreme Court used the doctrine to strike down several response programs, including: the Center for Disease Control’s …

Commercial Development Utilizing Faith And Business Innovation, Sandra Moon

Doctor of Ministry Projects and Theses

In the evolving landscape of business and commerce, the intersection of faith and business innovation has become a topic of debate, particularly in a world that increasingly values efficiency, scalability, and profit. This dissertation examines the role of spirituality in business leadership. We will explore how Christian values, servant leadership, and heart-mind coherence contribute to a more sustainable, ethical, and community-driven business model. Through the lens of my family’s business, Sam Moon Group, I will explore how faith-based leadership can coexist with success and serve as its very foundation. The early journey of Sam Moon Trading Company, from a small …

Fragility And Strength In Times Of War: A Series Of Embroidered Watercolors, Alisha B. Whitman

Theses

This final project report follows the production of a series of embroidered watercolors that explore how war disrupts and can destroy the values which people manage to somehow both hold dear and take for granted. These values, such as peace and freedom, are fragile, and yet they can provide great strength in dark times. This dichotomy is explored through this body of work using the materials of painted paper and thread as symbols of both fragility and strength. Choosing to work with materials and methods historically seen as feminine work add additional meaning to that symbolism. Additionally, Jewish iconography and …

Liability Considerations For Marine Carbon Dioxide Removal Projects In U.S. Waters, Korey Silverman-Roati, Martin Lockman, Romany M. Webb

Sabin Center for Climate Change Law

Scientists have identified a number of land- and ocean-based carbon dioxide removal (“CDR”) approaches. Ocean-based approaches, also known as marine CDR, hold great potential for uptake and sequestration of carbon dioxide. However, controlled field trials in the ocean are needed to better understand the efficacy and impacts of several marine CDR approaches. Legal considerations will have a major bearing on whether, when, where, and how such field research goes forward. Previous studies have analyzed the potential international and domestic legal framework applicable to marine CDR research and subsequent deployment (if that is ultimately deemed appropriate). However, relatively little research has …

Efficacy Of Immersive Virtual Reality Gameplay In Environmental Attitude Change: The Case Of Abandoned Offshore Oil Platforms In Santa Barbara, Arun Prasad Srinivasan Manoharan

Master's Theses

Public perception plays an important role in shaping conservation policies and decisions, especially in contested environmental spaces. Offshore oil platforms, historically viewed as environmental hazards, have been found to serve as marine habitats that support diverse marine life. However, public perception remains largely negative, influenced by concerns over pollution from past oil spill accidents. Traditional environmental education methods, such as lectures and documentaries, often fail to engage audiences effectively or shift entrenched opinions. This study explores the efficacy of immersive Virtual Reality (VR) gameplay in changing environmental attitudes, specifically in the context of abandoned offshore oil platforms in Santa Barbara, …

Soundhapticsvr: Head-Based Spatial Haptic Feedback For Accessible Sounds In Virtual Reality For Deaf And Hard Of Hearing Users, Pratheep Kumar Chelladurai

Theses

Virtual Reality (VR) systems use immersive spatial audio that provide more localized sound awareness to convey critical information. However, these audio cues are often inaccessible to individuals who are Deaf or Hard-of-Hearing (DHH). To address this, we developed, a head-based haptic system designed to enable localizing and convert- ing audio signals directly into haptic feedback using multi-channel acoustic haptic actuators. We evaluated through three studies. The preliminary study determined the maximum tactile frequency threshold perceivable on different regions of the head of DHH users when a VR headset is attached. This was followed by a study to deter- mine the …

Among-Population Variation In Telomere Regulatory Proteins And Their Potential Role As Hidden Drivers Of Intraspecific Variation In Life History, Sarah E. Wolf, Mary J. Woodruff, David A. Chang Van Oordt, Ethan D. Clotfelter, Daniel A. Cristol, Elizabeth P. Derryberry, Stephen M. Ferguson, Mark T. Stanback, Conor C. Taff, Maren N. Vitousek, David F. Westneat, Kimberly A. Rosvall

Biology Faculty Publications

Biologists aim to explain patterns of growth, reproduction and ageing that characterize life histories, yet we are just beginning to understand the proximate mechanisms that generate this diversity. Existing research in this area has focused on telomeres but has generally overlooked the telomere's most direct mediator, the shelterin protein complex. Shelterin proteins physically interact with the telomere to shape its shortening and repair. They also regulate metabolism and immune function, suggesting a potential role in life history variation in the wild. However, research on shelterin proteins is uncommon outside of biomolecular work. Intraspecific analyses can play an important role in …

Macroevolutionary Inference Of Complex Modes Of Chromosomal Speciation In A Cosmopolitan Plant Lineage, Carrie M. Tribble, José Ignacio Márquez-Corro, Michael R. May, Andrew L. Hipp, Marcial Escudero, Rosana Zenil-Ferguson

Biology Faculty Publications

The effects of single chromosome number change—dysploidy – mediating diversification remain poorly understood. Dysploidy modifies recombination rates, linkage, or reproductive isolation, especially for one-fifth of all eukaryote lineages with holocentric chromosomes. Dysploidy effects on diversification have not been estimated because modeling chromosome numbers linked to diversification with heterogeneity along phylogenies is quantitatively challenging. We propose a new state-dependent diversification model of chromosome evolution that links diversification rates to dysploidy rates considering heterogeneity and differentiates between anagenetic and cladogenetic changes. We apply this model to Carex (Cyperaceae), a cosmopolitan flowering plant clade with holocentric chromosomes. We recover two distinct modes of …

Scaling Covid-19 Rates With Population Size In The United States, Austin R. Cruz, Brian J. Enquist, Joseph R. Burger

Biology Faculty Publications

Using county-level data from the United States, we assessed allometric scaling relationships of coronavirus disease (COVID-19) cases, deaths and age structure within and across the first four major waves of the pandemic (wild-type, alpha, delta, omicron). Results generally indicate that the burden of cases disproportionately impacted larger-sized counties, while the burden of deaths disproportionately impacted smaller counties. This may be partially due to multiple interacting social mechanisms, including a higher proportion of older adults who live in smaller counties. Moreover, these likely social mechanisms interacting with vaccinations and virus waves created a dynamic pattern whereby the rate and magnitude of …

The Biphasic Effect Of Lipopolysaccharide On Membrane Potential, Maria E. Hadjisavva, Robin L. Cooper

Biology Faculty Publications

Lipopolysaccharide (LPS) from certain strains of Gram-negative bacteria can induce a rapid (<1 s) hyperpolarization of membrane potential, followed by a gradual depolarization exceeding the initial resting membrane potential. Through overexpression of a Drosophila ORK1 two-pore-domain K⁺ channel (K2P) in larval muscles and altering the external concentrations of K⁺ and Na⁺ ions, it is clear that the hyperpolarization is due to activating K2P channels and the depolarization is due to promoting an inward Na⁺ leak. When the external Na⁺ concentration is negligible, the LPS-delayed depolarization is dampened. The hyperpolarization induced by LPS can exceed −100 mV when external K⁺ and Na⁺ concentrations are lowered. These results indicate direct action by LPS on ion channels independently of immune …

Wright State University's Celebration Of Student Research, Scholarship & Creative Activities From Thursday, March 13, 2025, Wright State University

Celebration of Undergraduate & Graduate Research, Scholarship, and Creative Activities Abstract Books

The student abstract booklet is a compilation of abstracts from students' oral and poster presentations at Wright State University's Celebration of Student Research, Scholarship & Creative Activities on March 13, 2025.

Cold Chain Logistics Optimization: Integrating Iot And Data Analytics To Reduce Post-Harvest Loss In The United States Perishable Food Supply Chain: A Case Study Of Dole Food Company, Sarah Onyeche Usoro, Elizabeth Ramatu Galadima, Onyeche Helen Adogwa

Student Publications

Food spoilage in the United States is not simply a logistical inconvenience. It is one of the most underappreciated sources of economic and environmental waste in the country's food system. Fruits, vegetables, dairy products, and meat are routinely lost during storage and transport not because operators lack the will to prevent it, but because conventional cold chain management has historically lacked the tools to detect and respond to deteriorating conditions before damage becomes irreversible. This paper examines how the convergence of Internet of Things (IoT) sensing networks and data analytics platforms is reshaping what cold chain operators can know, predict, …

State Constitutional Rights, Naturally, Daniel B. Rodriguez

UMKC Law Review

No abstract provided.

Modulators Of Energy Expenditure Accuracy In Adults With Overweight Or Obesity: E-Mechanic Secondary Analyses, Rachel Matthews, Christoph Höchsmann, Melissa L. Erickson, James L. Dorling, Guillaume Spielmann, Neil M. Johannsen, Timothy S. Church, Corby K. Martin

Faculty Publications

Purpose American College of Sports Medicine (ACSM) metabolic equations are used to estimate energy expenditure (EE) of physical activity and prescribe aerobic exercise to meet EE requirements. Limited evidence supports their accuracy in sedentary adults with overweight or obesity during controlled exercise interventions. The purpose of this study was to compare EE estimated by the ACSM walking equation versus EE measured by indirect calorimetry during a 24-wk aerobic exercise intervention, and identify potential modulators for their accuracy. Methods Data from the exercising groups (8 or 20 kcal·kg body weight-1·wk-1) of the E-MECHANIC study were utilized in this ancillary analysis (N …

Why Ai’S Role In Advancing Sustainability Is Underestimated, Lipika Bhattacharya

CCX Research

AI has quietly, but powerfully, woven itself into the fabric of our everyday lives. Yet, AI's potential impact on creating a more sustainable world is undervalued. The author examined artificial intelligence's (AI) role in advancing sustainability. She outlined how AI can be applied in various domains such as agriculture, water management, industry, urban planning, and biodiversity conservation for transformative effects.

Andrews University Recognized For Creation Care Efforts, Andrew Francis

Lake Union Herald

No abstract provided.

Implementation Of Organic Rice Farming Based On Local Wisdom In Bali Province, Indonesia, Gede Sedana, Ketut Wirawan, Naori Miyazawa

The Philippine Agricultural Scientist

The Green Revolution has significantly contributed to agricultural development. However, it has also caused environmental damage due to excessive use of agricultural inputs and land exploitation. To promote sustainability in line with the Sustainable Development Goals (SGDs), organic farming has been recommended to improve and maintain agroecosystems. In Bali Province, Indonesia, the concept of Tri Hita Karana (THK), a form of local wisdom, has guided farmers in implementing the System of Rice Intensification (SRI) technique introduced by the government. This study explored how organic rice farming integrates local wisdom, assessed farmers’ knowledge and attitudes towards SRI, and examined government support …

Antibiotic Resistome, Mobile Genetic Elements, And Virulence Profile Of Multidrug-Resistant Enterobacteriaceae Isolated From Healthy Philippine Native Chicken As Revealed By Analysis Of Whole Genome Sequence, Alvin P. Jimenez, Grignard James R. Buday, Rina B. Opulencia

The Philippine Agricultural Scientist

Gram-negative bacteria, particularly Enterobacteriaceae, acquire antibiotic resistance via horizontal transmission of resistance genes in poultry farms that give rise to multidrug-resistant (MDR) strains. The presence of MDR strains that are potentially pathogenic and zoonotic poses a concern to animal and human health. The aims of this study were to isolate MDR, potentially pathogenic Enterobacteriaceae from Philippine native chicken (PNC) and to analyze the genome of a representative MDR isolate to gain insights into the mechanisms, acquisition, and transmissibility of antibiotic resistance genes (ARGs). Cloacal swabs from PNC were used to isolate putative Salmonella that were then tested for antimicrobial …

Assessment Of Water Pollution Levels In Lake Batur, Indonesia And Their Effect On Water Weed Presence, Syarif Prasetyo, Tri Retnaningsih Soeprobowati, Tirtaduna Tirtaduna, Agus Purnomo, Sri Hartati, Umi Chodrijah, Prihatiningsih Prihatiningsih, Ari Wahyono, Jumari Jumari, Rossi Prabowo

The Philippine Agricultural Scientist

Lake Batur in Bangli Regency, Bali Province is a priority area for ecological quality restoration in Indonesia due to its vulnerability to environmental changes caused by diverse and intensive utilization. Agricultural activities, fisheries, and tourism affect the lake’s water quality, leading to the uncontrolled growth of water weeds such as water hyacinth (Pontederia crassipes). To determine the relationship between water quality, community activities, and water weed presence, water samples were collected from 9 locations consisting of residential, tourist, aquaculture, and agricultural areas. In situ analysis was then conducted to measure turbidity, pH, temperature, dissolved oxygen (DO), total dissolved …

Full Journal

Pastoral Liturgy

No abstract provided.

The Feast Of The Mystery Of Creation: Conference Report, Angela Mccarthy

Pastoral Liturgy

No abstract provided.

Gather: Combating Food Insecurity With Accessible Solutions, Claudia Maldonado

Graphic Communication

t Throughout my college experience, I have met countless students struggling to maintain a healthy lifestyle, in large part because they do not have the resources to cook healthy meals, are on tight budgets, lack transportation, and simply do not have the time. Through my senior project, I aim to address the issue of food insecurity for college students by completely redesigning and prototyping a concept developed collaboratively with my team members, Callie Russo and Reilly Yuen, during the UX Fest SLO competition (Maldonado, Russo, & Yuen, 2024). This intuitive app, Gather, would link food-insecure college students' CalFresh profiles to …

Speech-In-Noise Testing For Adults, Cecilia Talarico

Doctoral Scholarly Projects & Capstones

Speech perception is defined as a process “between the reception of the acoustic signal at the eardrum and any conscious introspection about the quality of the percept it evokes or the mnemonic, affective, or semantic associates it arouses.” (Phillips, 1998). Several factors can affect an individual’s perception of speech: the type of speech, type of noise, binaural versus monaural listening, age, male or female speaker, listener or speaker of a non-native language, cognition, central nervous system neuroanatomical differences, and hearing loss. While just a single one of these factors in isolation can create adverse conditions to perceive speech, it is …

Overview Of Porous Magnesium-Based Scaffolds: Development, Properties And Biomedical Applications, Amir Motaharinia, Jaroslaw Drelich, Safian Sharif, Ahmad Fauzi Ismail, Farid Naeimi, Alexandra G. Glover, Mahshid Ebrahiminejad, Hamid Reza Bakhsheshi-Rad

Michigan Tech Publications

Magnesium (Mg) and its alloys are revolutionizing the field of interventional surgeries in the medical industry. Their high biocompatibility, biodegradability, and a similar elastic modulus to natural bone make porous Mg-based structures potential candidates for orthopedic implants and tissue engineering scaffolding. However, fabricating and machining porous Mg-based structures is challenging due to their complexity and difficulties in achieving uniform or gradient porosity. This review aims to thoroughly explore various fabrication procedures used to create metallic scaffolds, with a specific focus on those made from Mg-based alloys. Both traditional manufacturing techniques, including the directional solidification of metal-gas eutectic technique, pattern casting, …

Integrative Analysis Of The 3d Genome And Epigenome In Mouse Embryonic Tissues, Miao Yu, Yang E Li, Et Al.

2020-Current year OA Pubs

While a rich set of putative cis-regulatory sequences involved in mouse fetal development have been annotated recently on the basis of chromatin accessibility and histone modification patterns, delineating their role in developmentally regulated gene expression continues to be challenging. To fill this gap, here we mapped chromatin contacts between gene promoters and distal sequences across the genome in seven mouse fetal tissues and across six developmental stages of the forebrain. We identified 248,620 long-range chromatin interactions centered at 14,138 protein-coding genes and characterized their tissue-to-tissue variations and developmental dynamics. Integrative analysis of the interactome with previous epigenome and transcriptome datasets …

Therapeutic Effectiveness Of Lumbar Medial Branch Block And Lumbar Intra-Articular Facet Injections: A Propensity-Matched Cohort Study., Ian S Ackers, Jacquelyn A Witzke, Arvin Saremi, Tyler K Farley, Nicolas R Thompson, Yadi Li, Brian D Foresi, Kush K Goyal

Ambulatory and Primary Care Articles

BACKGROUND: Chronic low back pain is a prevalent condition that is treated commonly with radiofrequency neurotomy (RFN) after diagnostic targeting with medial branch blocks (MBB) or intra-articular (IA) injection.

PURPOSE: We evaluated the long-term therapeutic value of MBB and IA injection of steroids for relief from chronic low back pain beyond the current diagnostic utility.

METHODS AND OUTCOME MEASURES: This was a retrospective propensity-matched cohort study from a single physician injection census at a tertiary care hospital. A total of 460 patients receiving MBB (n=383) or IA injection (n=77) in 2013-2020 were included. Primary outcome measures were patient-reported outcomes (PROs) …

Relationships Between Brain Glucose Metabolism Patterns And Impaired Glycemic Status: A Systematic Review Of Fdg-Pet Studies With A Focus On Alzheimer's Disease, Setareh Soltani, Mahsa Dolatshahi, Sara Soltani, Kian Khazaei, Maryam Rahmani, Cyrus A Raji

2020-Current year OA Pubs

It is well-established that individuals with type 2 diabetes have an increased risk of developing cognitive impairment and Alzheimer's disease (AD). However, it is not fully determined how insulin resistance and type 2 diabetes are related to AD-related brain glucose metabolism abnormalities. For this aim, we performed a systematic review of the studies investigating the association between cerebral glucose metabolism and glycemic status, including diabetes, insulin resistance, or hyperglycemia. Medline, Embase, and Cochrane databases were searched (till February 2, 2025). All English full-text papers studying 18F-FDG-PET that investigated the association between cerebral FDG uptake or cerebral metabolism rate and glycemic …

Nebline, March/April 2025

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Be Groundwater Aware in Your Day-to-Day Life! Becky Schuerman

National Groundwater Awareness Week, March 9-15, 2025

National Nutrition Month: Food Connects Us, Alyssa Havlovic

Recipe of the Month: Wild Vegetable Salad, Alyssa Havlovic

Prepare Your Landscape’s Spring Game Plan, Sarah Browning

Garden Guide: Things to Do This Month, Mary Jane Frogge

2025 GROBigRed

Embracing the Puddle: The Joy of Rainy Day Outdoor Play, Hayley Jackson Perez

Agronomic Practices to Reduce Nitrate Losses to Groundwater, John Nelson

Ethan & Morgan Gabel Attend National 4-H Congress

4-H Horse Teams at Nationals

Teen Council 4-H’ers Team Up to Lead Overnight Lock-in

Heart of …

Whatever Happened To Queenie's Law?, Virginia C. Thomas

Library Scholarly Publications

This column illustrates how the history of a specific legislative measure that has been introduced over multiple legislative sessions can deepen our understanding of its legislative purpose.