Digital Commons Network^™

Winter Grazing Rough Fescue Grasslands With And Without Preconditioning On Annual Pasture, W D. Willms, L M. Rode, B S. Freeze

IGC Proceedings (1977-2023)

Winter grazing of the fescue prairie is desirable to reduce the cost of feeding preserved forages and to conserving the native prairie. Rough fescue (Festuca campestris Rydb,), the dominant and most productive forage species in the foothills region, is highly sensitive to summer grazing but tolerates grazing while dormant. Since the forage quality declines after senescence, and the energy requirements increase in winter, this study was made to determine the feasibility of winter gmzing pregnant Hereford cows with and without preconditioning on annual pasture. The study, replicated over a 4-year period {n=4), used a 2x2 factorial design representing native …

Improvement Strategies In Winter Cold Temperate Rangeland Ecosystems With Particular Reference To Extensive Grazing Lands Of Iran, A Koocheki

IGC Proceedings (1977-2023)

Traditional land use systems in Iran have been divided between crop production and livestock grazing. Grazing land management in most parts is based on pastoral nomadism which operates between plains as winter grazing lands and mountains as summer grazing lands. Mountainous areas are an important source of food and feed production for nomads and their herds. In Iran two main ranges of mountains, Elburz and Zagros, are the summer territory of nomadic pastoralists. At present 1.5% of total population of the country are nomads. They contribute as much as 27% of value added in the animal industry of the country. …

Winter Cold Temperate Rangelands: Improvement Strategies For Intensive Rangeland Ecosystems, B E. Allan, D Scott

IGC Proceedings (1977-2023)

Transfer of developed grassland technologies to rangelands is discussed in terms of environmental gradients and the options and constraints they impose. Winier feed limitation can be overcome through conserved feeds and various in situ systems involving special purpose pastures and feed banks. General animal nutrition can be improved through intensive development, low input systems, better control of range utilisation and, where appropriate, correction of mineral deficiencies. The emphasis in seeking quick and easy solutions to rangeland management problems is questioned, A more informed, environmentally sound and sustainable approach to rangeland fanning atlitudes and management is proposed. A stepwise process to …

Evaluating Tirzepatide's Therapeutic Potential In Mitigating Obesity-Associated Comorbidities, Zaneh Kahook, Talaya Jones, Carina Bryan, Mayur Parmar

HCA-NSU MD Research Day

Objective: The study aims to explore the therapeutic potential of dual GIP/GLP-1 agonist tirzepatide in managing obesity and its associated manifestations, including obstructive sleep apnea (OSA), hidradenitis suppurativa (HS), and obesity-associated cancer (OAC) risks. Background: OSA and HS are the associated comorbidities noted in persons with obesity. Obesity has been associated with an increased risk of cancers, such as breast cancer. Reducing obesity could improve these conditions. Tirzepatide has demonstrated efficacy in reducing body weight, but its benefits in obesity-related conditions and cancer risk need further investigation. Methods: Data was synthesized from peer-reviewed literature on tirzepatide. Additional sources were identified …

Skin Manifestations In People With Hepatitis C, Erjola Toska, Cameron Minars, Suzanne Riskin

HCA-NSU MD Research Day

Skin Manifestations in People with Hepatitis C Authors: Erjola Toska, OMS-III, Cameron Minars, OMS-II, Suzanne Riskin, M.D. Objectives: This study is aimed to summarize the association between hepatitis C infection and dermatological manifestations from the past decade. Background: Hepatitis C is a growing global health concern, with rising incidence rates and an increased likelihood of extrahepatic manifestations, including dermatological conditions. Despite research into the connection between hepatitis C and skin disorders, there is a lack of comprehensive reviews on this subject. Methods: Four databases—PubMed (NLM), EMBASE, CINAHL, and Web of Science—were searched for peer-reviewed articles written in English, focusing on …

A Randomized Controlled Trial Comparing A Companion Dog Walking Intervention To An Attention Control Education Intervention On The Psychological Health Of Adult Intensive Care Unit Survivors: The Pooch Study, Lindsey Nelson

Dissertations

Intensive care unit (ICU) survivors are at risk for persistent anxiety and depression after hospital discharge that contribute to the psychological component of post intensive care syndrome (PICS). Quality evidence supporting innovative home and community-based interventions that improve psychological health in ICU survivors is needed. The use of companion dogs to improve the health and wellbeing of ICU survivors is a novel strategy not previously explored in the ICU survivor population. The purpose of this randomized controlled trial (RCT) was to evaluate the feasibility and acceptability of a companion dog walking intervention compared to an attention control education intervention for …

The Use Of Pet Therapy To Improve Well-Being Among The Interdisciplinary Frontline Teammates: A Pilot Study, Anna Hogan Bsn, Rn, Mary Hoey Dnp, Rn, Mba, Npd/Bc, Cpxp

Nursing Research & Professional Development Conference

Background/Introduction

Healthcare provider burnout is a serious public health concern impacting teammates, patients, and healthcare systems. One of our organization’s strategic goals is teammate well-being. Recent research has shown that the implementation of a Pet Therapy program in busy healthcare organizations is feasible, and acceptable to healthcare providers due to the immense psychological benefits it offers. Pet Therapy is defined as an interaction between an individual and certified animal for therapeutic purposes to help improve human well‐being.

Purpose

Pilot study to evaluate the effectiveness of Pet Therapy on the overall well-being of frontline teammates.

Methods

Pre and post validated electronic …

To Be Conscious Or Not To Be, Bjørn Grinde

Animal Sentience

Carolyn Ristau has done a fine job summarizing the work and life of the zoologist Donald Griffin. Most scientists now accept the existence of animal sentience, but identifying which species possess consciousness remains controversial. Griffin defined consciousness as "the subjective state of feeling or thinking about objects and events.” Nonconscious processes are faster and more energy-efficient, however, and often drive behavior. Consciousness probably evolved for complex decision-making, shaped by evolutionary continuity, with feelings as a common currency for evaluating outcomes. Its survival advantage may be limited, and its presence across species varies depending on evolutionary trajectories.

Effects Of Sex And Estrous Cycle On Extended-Access Oxycodone Self-Administration And Cue-Induced Drug Seeking Behavior, Bhumiben P Patel, Jessica A Loweth

Rowan-Virtua School of Osteopathic Medicine Departmental Research

INTRODUCTION: Increasing evidence indicates that sex is a factor that impacts the abuse liability and relapse vulnerability of prescription opioids like oxycodone. However, while women are more likely than men to be prescribed and to use these drugs, the impact of sex and ovarian hormones on prescription opioid use and relapse vulnerability remains unclear. Accurately assessing these measures is complicated by the fact that chronic opioid exposure can lower ovarian hormone levels and cause cycle irregularities.

METHODS: Adult male and female Sprague-Dawley rats self-administered oxycodone (0.1 mg/kg/infusion) under extended-access conditions (6 h/day, 10 days) followed by forced abstinence. Separate groups …

Commonwealth Times 2024-11-13

Commonwealth Times, 1969-

No abstract provided.

Video Label Refinement And Temporal Localization Using Motion Signal Patterns, Jennifer Piane

College of Computing and Digital Media Dissertations

Performing video analysis for activity recognition presents challenges beyond classification, including obtaining class labels and performing temporal localization. One such challenge is precisely labeling a video with class labels having the exact start and end frames of an activity - a difficult task for a human to perform. Moreover, the task of annotating a video at any level of precision can quickly become tedious, impacting the attentiveness of the annotator and resulting in class label errors. Temporally localizing an activity within a video presents a second challenge. This dissertation investigates novel signal and image processing methods for motion features extracted …

Black Grouper Neurocranium, Grace K. Triplett, Katelyn A. Mckimmy, Lacey Adamik, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

No abstract provided.

Investigating Mechanical Properties For Developing A Human Infant Cranial Bone Surrogate In Pediatric Craniofacial Surgery, Devansh Saini

All Faculty Scholarship

Beyond the surgeon’s feedback on bone behavior in the operating room, there is a paucity of data present in the literature on the mechanical properties of pediatric calvarial bone. The present study tested the calvarial bone of four species (Adult Humans, Dog, Pig, and Monkey) to find the mechanical properties. Three types of tests were performed; flexural, compression, and torsion to mimic how bone is handled during the surgery and the results were further compared with the existing published data for human pediatric calvarium. Test results indicated a significant difference between the modulus (p = 0.006 for flexural, 0.0002 for …

2024-11-13 Little Shop Hops: Twice Sold Tales, Milan Damjanac

The Spectator Online

No abstract provided.

November 13, 2024 Blazer Weekly, University Of Alabama At Birmingham

Blazer Weekly (student newsletter)

No abstract provided.

A Multidirectional Study On Chemical Fingerprints And Biological Activities Of Three Cistus Extracts (C. Creticus, C. Laurifolius, And C. Salviifolius) With Ethnomedicinal Uses, Sakina Yagi, Gökhan Zengi̇n, Selami̇ Selvi̇, Güneş Ak, Zoltán Cziáky, József Jekő, Maria J. Rodrigues, Luisa Custodio, Roberto Venanzoni, Giancarlo Angeles Flores, Gaia Cusumano, Paola Angelini

Turkish Journal of Botany

Humans have used medicinal plants to treat various diseases for thousands of years. Cistus species are also widely used in traditional medicine and have various medicinal applications; therefore, they deserve more in-depth research. The present study evaluated the chemical profile, antioxidant, enzyme inhibition, and cytotoxic properties of the twigs and leaves of C. creticus L., C. laurifolius L., and C. salviifolius L. grown in Türkiye. Methanolic extracts of the three species were rich in phenolics, mainly flavonoids, and exerted potent antioxidant activity with methanolic extract from the leaves of C. salviifolius displayed the highest total phenolic (97.08 mg GAE (gallic …

Morpho-Environmental Variability For Scilla L. The Biogeographic Dynamism Under Climate Change Scenarios, João Rocha, Rubén Ramírez-Rodríguez, Francisco Amich, Darinka Gonzalez, Mário Santos, Reinaldo Cajaiba, António L. Crespí

Turkish Journal of Botany

This paper explores the correlations between morphological variability and range dynamics in western Eurasian-Mediterranean flora through a fluctuating asymmetry (FA) perspective across ten climate scenarios. We investigate the potential distribution of Scilla L. and its thermopluviometric correlations, and compare them with other three genera analysed previously, for western Eurasia and northern Africa (Baldellia Parl., Jasione L., and Ononis L. -Viscosae and Natrix sections-), considering past (22 Kyrs), present, and future conditions (2081-2100). By comparing "overlapped areas" (OA) with "non-overlapped areas" (NOA), we found two distinct groups of responses among genera: Scilla show higher morphological variability in NOAs, while Baldellia concentrate …

Phosphoglycerate Dehydrogenase Regulated By The Mitogen-Activated Protein Kinase Pathway Is An Actionable Vulnerability In Cutaneous Melanoma, Neel Jasani

USF Tampa Graduate Theses and Dissertations

Metabolic alterations play a critical role in shaping tumor growth and development. Many metabolic enzymes are shown to play an important role in different aspects of tumor development, growth, and metastasis. One such enzyme that we are investigating in this project is the Phosphoglycerate Dehydrogenase (PHGDH). The PHGDH gene, encoding the rate-limiting enzyme of the serine synthesis pathway, is located at chromosome locus 1p12 and frequently amplified in melanoma. PHGDH is required for the proliferation of melanoma cells with chromosome 1p12 amplification. However, the role of PHGDH in chromosome 1p12 non-amplified melanoma is poorly understood. In this project, we sought …

The Lumberjack, November 13, 2024

Cal Poly Humboldt's Student Newspaper

The student newspaper of Humboldt State University.

Indigenous Use And Conservation Of Harbor Seals (Phoca Vitulina) At Yakutat, Alaska Since The Sixteenth Century, Aron L. Crowell, Judith Dax̱Ootsú Ramos, Michael A. Etnier

Faculty, Staff, and Students

Sustainable Indigenous resource use reflects balance between animal populations and levels of human consumption, influenced by natural cycles of faunal abundance, community size and subsistence needs, procurement technologies, and the requirements of trade or commodity production. Sustainability is “epiphenomenal” when animal populations are preserved, and community needs met, without deliberate measures to prevent overharvesting. Alternatively, Indigenous conservation—cultural practices that moderate use of a resource to prevent its depletion—may play a determinative role. In this study from the Tlingit community of Yakutat, Alaska in the Northwest Coast cultural region, we interweave Indigenous and scientific perspectives to trace the use and conservation …

Bird Flu Infections In U.S. Dairy Herds Raise Human Health Concerns As Cases Rise, Andrew N. Rowan

WellBeing News

A recent CDC study highlights human bird flu infections among U.S. dairy workers, signaling broader transmission risks. With outbreaks across 15 states, experts warn that the bird flu virus, H5N1, could evolve, increasing potential human-to-human transmission risks.

Animals In Conflict – Part 1: Conscripts And Victims, Janice H. Cox Mba, Jackson Zee

WellBeing News

Animals are often overlooked victims in war, suffering abuse, injury, and death alongside human combatants. Explore the roles animals have played in warfare, the impact on wildlife and companion animals, and the urgent need for better protections for these vulnerable populations.

Tackling Climate Change Through Global Food Systems At Cop29 In Baku, Andrew N. Rowan

WellBeing News

At COP29 in Baku, leaders spotlight food systems as a climate solution. With new insights from the World Bank, discussions focus on reducing emissions, conserving biodiversity, and driving sustainable agriculture.

The Suppression Of Ocean Waves By Biogenic Slicks, Nathan J. M. Laxague, Christopher Zappa, Shantanu Soumya, Oliver Wurl

Faculty Publications

Surface waves are significantly damped by biogenic surfactants which accumulate at the ocean's surface from the high latitudes to the tropics. The growth, development, and breaking of short wind-driven surface waves is a key mediator of the air-sea exchange of momentum, heat, and trace gases consequently, the effect of surfactant compounds in the uppermost millimeters of the ocean in damping short surface waves bears on earth's climatic processes. The mechanisms through which surfactants suppress waves have been studied in great detail through careful laboratory experimentation in quasi one-dimensional wave tanks. However, the spatial scales over which this damping occurs in …

Responses Of Salvia Nemorosa L. To Silver Nanoparticle And Methyl Jasmonate Stimuli Under Salt Stress, Bi̇lal Andi̇ç, Pinar Orcan

Turkish Journal of Botany

The present study evaluated the effects of methyl jasmonate (MeJA) and silver nanoparticles (AgNP) on Salvia nemorosa L. under NaCl stress. To this end, total soluble sugar, total phenolic and flavonoid contents, total antioxidant capacity, H2O2 content, photosynthetic pigment, MDA, and proline contents, and enzymatic antioxidant activities were assessed. When the results for photosynthetic pigment contents were evaluated, the highest levels of total carotenoid content, chlorophyll a, and chlorophyll b were obtained with NaCl + AgNP + MeJA treatment. Under NaCl stress, MDA and H2O2 levels increased, but they decreased when AgNP and MeJA were applied. All treatment groups had …

Collage-Based Narratives Of Mothers Of Third Culture Kids: The In-Between Space Of Transnational Families In The Uae, Anna Marie Dillon, Tabassim Ali

All Works

This study delves into the lives of transnational families in the UAE, exploring their complex identities using a visual research approach known as the Collage Life Elicitation Technique (CLET). Both the topic and the methodology are framed within a theoretical lens of Verstehen (understanding) with a view to further exploring the lives of transnational families in the context of a pragmatic phenomenology and within the setting of the UAE as a rentier state. The lives of families such as these are characterized by a cross-cultural lifestyle, high mobility and expected repatriation. This paper presents narratives of eight transnational families in …

Short-Term Effects Of Opioids During Therapeutic Hypothermia For Neonatal Encephalopathy, Tina Jumani, Priya Mishra, Tonya Robinson, Jeffrey Shenberger, Jonathan Davis, Benjamin Sweigart, Rodica Turcu

Department of Pediatrics Faculty Papers

OBJECTIVE: To examine the effects of opioids during therapeutic hypothermia (TH) on short-term outcomes in neonates with neonatal encephalopathy (NE).

METHODS: Multicenter retrospective study of neonates with moderate/severe NE from Jan. 2013-Feb 2021. Opioid exposure was classified as positive (>0.1 mg/kg) or negative (no exposure or ≤0.1 mg/kg) based on cumulative morphine milligram equivalents (MME). Negative binomial regression models were used to evaluate clinical outcomes.

RESULTS: One hundred and twenty neonates were included. Adjusted analyses indicated that opioid exposure was associated with an increase in (1) length of hospitalization, (2) hypotension/use of vasopressors, and (3) need for and longer …

Feasibility Of Technical Solutions For The Detection Of Falsified Images In Research, Phill Jones, Hylke Koers

Copyright, Fair Use, Scholarly Communication, etc.

In this report, we discuss the findings of an investigation into the feasibility of developing a research image integrity system. The focus was primarily on immunohistochemistry blots and microscopy images, although the findings are relevant to other types of research images such as gel blots and spectroscopy, geophysical, or astronomical images, as well as to any digital data type. The investigation comprised a mix of desk research and semi-structured (anonymized) interviews with nine stakeholders representing publishers, researchers, technologists, and microscopy companies.

We found that it would be possible to implement a system to assert image integrity and that the technology …

Success Factors Linking New Environmental Products With Academic Knowledge And Firm Knowledge Partnerships: An Examination Of Biosurfactant Decision-Making Complexity, Cecilia Akinyi Wandiga

Walden Dissertations and Doctoral Studies

Business managers risk failure if they do not correctly integrate academic knowledge transfer with their firms’ investments and their absorptive capabilities to generate viable industrial designs for new products. The purpose of this quantitative, correlational study was to test the relationship between nine academic-industry collaboration factors and the number of new products that firms generate. Three theoretical frameworks formed the basis of the completed study: (a) the quintuple helix, (b) the natural resource based view theory, and (c) the circular bioeconomy. Multiple regression analysis was used to test the relationship between nine academic-industry success factors and the number of new …

Equipping Church Leadership Through Team Ministry: A Dissertation-In-Praxis Model, Judith Aarian Hawkins

Doctoral Dissertations and Projects

Using teams in the workplace has become an efficient means to employ workers' creativity, productivity, and effectiveness (Ross et al., 2008). Likewise, ministry through teams offers the Church these same outcomes to meet its charge of the Great Commission (King James Bible, 1769/2017, Matthew 28:16-20). This research was implemented with BOLD Deliverance Ministries Incorporated (BOLD), a non-denomination church in Temple Hills, Maryland. The church’s theme of “Where together we equip the saints to serve all people” indicates an existing ideology of collaboration. This project aimed to build on this collaborative mindset by applying team leadership theory within a team ministry …