Digital Commons Network^™

Grazing Cover Crops In The Eastern Us: Performance Of Sheep, Goats, And Cattle Grazing Brassica Cover Crops, K. Cassida

IGC Proceedings (1977-2023)

Grazing annual forage crops has attained new interest with the increase in use of cover crops. Grazing annual forages grown as cover crops not only allows livestock producers to extend the grazing season but also gives row crop growers a way to recoup the cost of planting cover crops through grazing leases. Species in the Brassicaceae family (turnip, rape, kale, radish, and hybrids) have wide adaptability across the eastern US, excellent forage yield potential, and extremely high nutritional value. Brassicas are sometimes described as “high-moisture concentrates.” Their low effective fiber content drives the common recommendation to grow them with annual …

Extended Season Grazing On Two Ranches At Opposite Ends Of The Americas, Brett Chedzoy

IGC Proceedings (1977-2023)

Dormant season feeding of stored forages accounts for the majority of beef cattle production expenses across the world (Geiser and Boetel 2017). Additionally, most beef cattle production and particularly cow-calf operations are relegated to less accessible and productive landscapes, which reduces access to and increases costs for stored feeds. A comparison of two cow-calf operations owned and operated by the same family in the Province of Cordoba, Argentina and State of New York, USA are offered as case studies of creative solutions to these challenges. In Argentina, appropriate stocking for year-long grazing is the key to surviving the winter dormant …

The Partial Replacement Of Perennial Ryegrass Silage With Ensiled Biorefined Perennial Ryegrass Press Cake, And Its Impact On Productivity Of Late Lactation Dairy Cows, H. Costigan, B. Lahart, M. Kennedy, T. Rumley, L. Shalloo

IGC Proceedings (1977-2023)

Although necessary to maintain milk production in late lactation when grass is scarce, dependency on imported concentrate has negative environmental credentials; diversifying native feeds i.e., perennial ryegrass, using biorefinery, to produce high quality by-products may be a solution (Sanders et al., 2020). To validate these suggestions, a study was undertaken on dairy cows during the winter period; 60% of a perennial ryegrass silage diet was replaced with perennial ryegrass (PRG) press cake in treatment cows (GSPC; n=20), while a perennial ryegrass silage diet was offered to control cows (GS; n=20). Cows substituted with press cake produced 9.1 and 10.5 % …

Grazing And Animal Welfare Of Dairy Cows In Europe, What Do We Know?, A. Van Den Pol-Van Dasselaar, D. Hennessy, J. Isselstein

IGC Proceedings (1977-2023)

Grazing systems are important components of the landscape in almost all European countries. Grazing is inherently close to the nature of herbivores, but no longer applied everywhere in Europe. This paper discusses the extent of dairy cow grazing in Europe and the effect of grazing on animal welfare. The study builds on results of surveys from the European Grassland Federation (EGF) Working Group “Grazing” (WGG) in the period 2010–2022 and a focus group meeting in 2022. Data on the extent of grazing of dairy cows in Europe are provided. Europe can be divided into six distinctive regions with respect to …

Isoflavones In Legumes As Functional Forages And Feeds In Ruminant Grazing Systems, B. E. Davis, Michael D. Flythe, T. A. Hamilton, D. G. Ely, L. H. Anderson, J. R. Weinert-Nelson

IGC Proceedings (1977-2023)

Legumes are often utilized in livestock grazing systems to improve diet quality, diversity, and consequently animal performance. In addition to their nutritional utility, legumes contain phytoestrogenic isoflavones that have selective antimicrobial activity in the rumen and once absorbed can cause arterial vasodilation. These added bioactive functions of isoflavones suggest that legumes could be strategically utilized in grazing systems as functional forages to improve ruminant performance and health. The objective of this presentation will be to discuss past and current research on the application of isoflavones via legumes as an antimicrobial for growth promotion and as a mitigation strategy for fescue …

Cool-Season Annual Legumes And Forbs For Grazing And Cover Crop Systems, S. L. Dillard

IGC Proceedings (1977-2023)

Annual forage legumes and non-leguminous forbs can be used to interseed into perennial forage grasses or as a short-term grazing option between row crop rotations. Diversification of cropping systems by increasing number or type of cover crops in crop rotation plays an important role in improving land-use efficiency and in promoting sustainable agriculture. Legumes and other broadleaf forages provide increased forage digestibility and crude protein as a result of their greater leaf-to-stem ratio. In the Southeast U.S, few novel cultivars have been released in the last 20 years, resulting in the reliance on only a few forage cultivars and species. …

Animal And Forage Performance Of Integrated Crop-Livestock Systems, S. L. Dillard

IGC Proceedings (1977-2023)

Grazing of cool-season cover crops has been shown to be a viable tool for extending the grazing season while mitigating environmental risks associated with row-crop farming systems. Grazing cover crops is not novel, but most recent information available on this practice focuses on soil health as opposed to forage production and animal performance. Research has shown that forage quality of cool-season annual cover crops is sufficient to maintain an average daily gain of at least 1 kg/d and as high as 1.5 kg/d. Forage species selection plays an important role in the success of an integrated crop-livestock system. Grasses typically …

Preliminary Results: Complementary C4:C3 Grazing Systems, M. Berry, P. Keyser, S. Jagadamma, H. Nauman, K. Coffey, C. Nieman, P. Owens, A. Ashworth, E. Bisangwa

IGC Proceedings (1977-2023)

Native warm-season grasses (NWSG) can produce high quality forage and high rates of gain for beef cattle. However, little data is available on how NWSG affect the productivity of cow-calf operations on a farm scale. Therefore, we implemented an experiment at three sites, Booneville, AR, Linneus, MO and Louisville, TN, with cow-calf pairs (mature cows over ≥ 3 years old, spring calving). We evaluated two forage systems that mix either a drought or drought/flood tolerant native C₄ species [big bluestem (BB) blend or eastern gamagrass (EG)] with a cool-season perennial, tall fescue (TF), and compared them to the most …

Fodder Scenario And Hortipastoral Opportunities To Enhance Fodder Production In India, Nagaratna Biradar, C. Lakshmi Devi, Vinod Kumar, Narendra S. Kulkarni, G. K. Kumar Anil, S. S. Guledagudda, A. Bheemappa

IGC Proceedings (1977-2023)

Food grain production and livestock production are closely related in India as crop-residue forms the major source of fodder for livestock. It’s thus assumed that increase in food grain production has positive effect on availability of dry matter to the livestock. Using land use classification, crop production (2015 to 2020) and livestock census (2019) data, dry matter (DM) availability for livestock for 28 states of India was estimated. Hortipastoral opportunities by estimating area available under orchards in southern India were done to assess the possibility of introducing fodder crops in orchards. Some of the fodder crops were introduced in orchards …

Productivity And Variability Of Pastures And Cover Crops In Lowland Rice-Pasture Rotations In Uruguay, Walter Ayala, J. Terra

IGC Proceedings (1977-2023)

No abstract provided.

Calming The Body, Calming The Mind: A Pilot Study On The Use Of Zero Balancing To Reduce Anxiety, Misty L. Rhoads, Mary Murphy

Journal of Transformative Touch

Background: The predominance of anxiety is currently at record levels, and the need for non-pharmaceutical approaches to help alleviate and decrease the harmful effects of anxiety on an individual and collective level is necessary. This study explored how Zero Balancing supports individuals with anxiety to manage their physical, mental, and emotional health more effectively. Researchers hypothesized that Zero Balancing would lower the perceived severity of general anxiety and lower perceived anxiety symptoms.

Methods: To honor the holistic nature of bodywork and the participants' lived experiences, the researchers utilized a concurrent mixed-methods phenomenological research design. Each participant received one Zero Balancing …

The Bison, February 9, 2024

The Bison Newspapers

No abstract provided.

Bridge Builders, Eric F. Spina

President's Blog: From the Heart

Julie Banks and Tom Weckesser, recipients of the 2024 Lackner Awards for their significant contributions to the University of Dayton's Catholic, Marianist character, are "bridge builders who quietly, humbly and lovingly lead by example," said University of Dayton President Eric Spina.

Nonjudicial Punishment, Franklin D. Rosenblatt

Villanova Law Review (1956 - )

No abstract provided.

Ani171.1 Foundations Of Computer Graphics: Micro Production Example 1, Sae University College

Exemplars

ANI171 Project 1 Exemplar

Ani171.1 Foundations Of Computer Graphics: Micro Production Example 2, Sae University College

Exemplars

ANI171 Project 1 Exemplar

Tech@Hslic: Virtual Reality, 3d Printing, Anatomage Virtual Anatomy Table, Rachel Howarth, Jonathan Seyfried

HSC Education Days

Here at HSLIC we offer three emerging technology tools: Virtual Reality, 3D Printing, and the Anatomage Virtual Anatomy Table. We will present use cases that highlight the pedagogical value of these tools for all health sciences programs of study.

In addition to the VR Lab, the library has six Oculus Quest 2 VR headsets that anyone can check out for three days at a time. These are preloaded with apps for studying anatomy, practicing intubation, improving dexterity (in an OT context), and relieving stress (meditation, etc.). Faculty can also request that the Library purchase apps that might be useful for …

"Follow Your Dreams" And Other Advice On Career Changes From Grad Students, University Of Dayton. School Of Education And Health Sciences

School of Education and Health Sciences Blog Archive

While graduate school is often used to advance skills in your current field of work, sometimes it can be a springboard into a whole new career. Read about five of the countless students that the UD has helped transition to a new profession.

Volume Cxliii, Number 13, February 9, 2024, Lawrence University

The Lawrentian

No abstract provided.

Dim111.1 Scholarly Perspectives On Design: Essay Example, Sae University College

Exemplars

Example of the DIM111 essay format

Metabolic Stability And Metabolite Identification Of N-Ethyl Pentedrone Using Rat, Mouse And Human Liver Microsomes, Alexandre Barcia Godoi, Natalícia De Jesus Antunes, Kelly Francisco Cunha, Aline Franco Martins, Marilyn A. Huestis, Jose Luiz Costa

Institute of Emerging Health Professions Faculty Papers

New Psychoactive Substances (NPSs) are defined as a group of substances produced from molecular modifications of traditional drugs. These molecules represent a public health problem since information about their metabolites and toxicity is poorly understood. N-ethyl pentedrone (NEP) is an NPS that was identified in the illicit market for the first time in the mid-2010s, with four intoxication cases later described in the literature. This study aims to evaluate the metabolic stability of NEP as well as to identify its metabolites using three liver microsomes models. To investigate metabolic stability, NEP was incubated with rat (RLM), mouse (MLM) and human …

Functional Epas1/ Hif2a Missense Variant Is Associated With Hematocrit In Andean Highlanders, Elijah S Lawrence, Wanjun Gu, Ryan J Bohlender, Cecilia Anza-Ramirez, Amy M Cole, James J Yu, Hao Hu, Erica C Heinrich, Katie A O'Brien, Carlos A Vasquez, Quinn T Cowan, Patrick T Bruck, Kysha Mercader, Mona Alotaibi, Tao Long, James E Hall, Esteban A Moya, Marco A Bauk, Jennifer J Reeves, Mitchell C Kong, Rany M Salem, Gustavo Vizcardo-Galindo, Jose-Luis Macarlupu, Rómulo Figueroa-Mujíca, Daniela Bermudez, Noemi Corante, Eduardo Gaio, Keolu P Fox, Veikko Salomaa, Aki S Havulinna, Andrew J Murray, Atul Malhotra, Frank L Powel, Mohit Jain, Alexis C Komor, Gianpiero L Cavalleri, Chad D Huff, Francisco C Villafuerte, Tatum S Simonson

Faculty, Staff and Student Publications

Hypoxia-inducible factor pathway genes are linked to adaptation in both human and nonhuman highland species. EPAS1, a notable target of hypoxia adaptation, is associated with relatively lower hemoglobin concentration in Tibetans. We provide evidence for an association between an adaptive EPAS1 variant (rs570553380) and the same phenotype of relatively low hematocrit in Andean highlanders. This Andean-specific missense variant is present at a modest frequency in Andeans and absent in other human populations and vertebrate species except the coelacanth. CRISPR-base-edited human cells with this variant exhibit shifts in hypoxia-regulated gene expression, while metabolomic analyses reveal both genotype and phenotype associations …

Against Bankruptcy: Public Litigation Values Versus The Endless Quest For Global Peace In Mass Litigation, Abbe Gluck, Elizabeth Chamblee Burch, Adam Zimmerman

Scholarly Works

Can bankruptcy court solve a public health crisis? Should the goal of “global peace” in complex lawsuits trump traditional litigation values in a system grounded in public participation and jurisdictional redundancy? How much leeway do courts have to innovate civil procedure?

These questions have finally reached the Supreme Court in Harrington v. Purdue Pharma L.P., the $6 billion bankruptcy that purports to achieve global resolution of all current and future opioids suits against the company and its former family owners, the Sacklers. The case provides a critical opportunity to reflect on what is lost when parties in mass torts find …

Risk Factors For Non-Healing Wounds—A Single-Centre Study, Daniel Wolny, Ladislav Štěpánek, Dagmar Horáková, Janet Thomas, Jana Zapletalová, Mihir Sanjay Patel

Faculty, Staff and Student Publications

Background: Chronic wounds present a significant clinical, social, and economic challenge. This study aimed to objectify the risk factors of healing outcomes and the duration of chronic wounds from various etiologies. Methods: Patients treated for non-healing wounds at the surgical outpatient clinic of the Olomouc Military Hospital were involved. Data from patients treated between 8/2021 and 9/2023 were selected. Patients were mostly treated as outpatients, with microbiological follow-up indicated in cases of advanced signs of inflammation. Results: There were 149 patients who met our selection criteria (the mean age was 64.4 years). Predominant causes of wounds involved diabetes (30.9%), post-trauma …

Quaker Campus, February 9, 2024 (Vol. 22, Issue 9), Whittier College

Quaker Campus

No abstract provided.

Dose Tapering And Discontinuation Of Biologic Dmards In Axial Spondyloarthritis: A Narrative Review (2023 Spartan Annual Meeting Proceedings), Haseeb Chaudhary, Ansaam Daoud, Marina Magrey

Faculty Scholarship

Purpose of Review: Limited data is available for tapering or discontinuation of biologic therapy in patients with axSpA who are in disease remission. The current review concentrates on published studies regarding dose tapering or withdrawal of biologics in axSpA. Recent Findings: Recent evidence in light of randomized controlled trials suggests that tapering of b-DMARDs is a feasible strategy to maintain remission or low disease activity in axSpA patients. TNF inhibitors were the studied biologics in most of these trials. The disease flare rates were comparable to those maintained on standard dose in most of these studies, although with variable tapering …

The George-Anne Inkwell Edition, Georgia Southern University

The Inkwell

No abstract provided.

Srf-Deficient Astrocytes Provide Neuroprotection In Mouse Models Of Excitotoxicity And Neurodegeneration, Surya Chandra Rao Thumu, Monika Jain, Sumitha Soman, Soumen Das, Vijaya Verma, Arnab Nandi, David H Gutmann, Balaji Jayaprakash, Deepak Nair, James P Clement, Swananda Marathe, Narendrakumar Ramanan

2020-Current year OA Pubs

Reactive astrogliosis is a common pathological hallmark of CNS injury, infection, and neurodegeneration, where reactive astrocytes can be protective or detrimental to normal brain functions. Currently, the mechanisms regulating neuroprotective astrocytes and the extent of neuroprotection are poorly understood. Here, we report that conditional deletion of serum response factor (SRF) in adult astrocytes causes reactive-like hypertrophic astrocytes throughout the mouse brain. These

A Pilot Study On Implementing An Interprofessional Education Model For Developing Rehabilitative Science Student Core Competencies, Maureen Ellen Johnson, Norman Cadiz Belleza, Mohan Ganesan

Journal of Innovation in Health Sciences Education

Introduction: Inclusion of interprofessional education (IPE) in academia is required by education accreditation agencies for occupational therapy (OT) and physical therapy (PT) in the United States. Limited information is available on models of IPE to guide faculty. The purpose of this pilot study was to determine the feasibility of implementing a recently designed IPE model with OT and PT graduate students. This IPE model aligned Interprofessional Education Collaborative core competency domains with novel learning activities, such as an escape room, simulated medical chart, and two simulations.

Methods: Data were retrieved from 52 auto-enrolled students (n=14 OT) and (n=38 PT) …

The Rediscovery Of Bent's Fort, Denver Post Empire Magazine

Bent’s Old Fort

A general historical review of Bent's Fort and its rediscovery