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Full-Text Articles in Physical Sciences and Mathematics

Educational Intervention For Delirium Assessment In Intensive Care Units Using The Confusion Assessment Method, Nathan Nguyen, Kaylee Putney, Alana Whittaker Feb 2024

Educational Intervention For Delirium Assessment In Intensive Care Units Using The Confusion Assessment Method, Nathan Nguyen, Kaylee Putney, Alana Whittaker

Annual Research Symposium

Delirium frequently occurs in severely ill adults, leading to worse outcomes and increased duration of intensive care unit (ICU) and hospital stays, along with higher associated expenses. The 2018 clinical practice guidelines for Pain, Agitation, Delirium, Immobility, and Sleep Disruption (PADIS) recommend that all adult ICU patients be regularly assessed for delirium. At Valley Hospital Medical Center, the utilization of Confusion Assessment Method for the ICU (CAM-ICU) for monitoring delirium is infrequent, typically taking place either after the adjustment of sedatives or in response to nursing reports of positive neurologic assessments indicating signs of delirium.


Ergonomics And Musculoskeletal Disorders Among Dental Students And Practitioners, Ardra Nair S Intern, Sudeep C. B Professor And Head Of The Department Public Health Dentistry Feb 2024

Ergonomics And Musculoskeletal Disorders Among Dental Students And Practitioners, Ardra Nair S Intern, Sudeep C. B Professor And Head Of The Department Public Health Dentistry

Annual Research Symposium

study to determine the prevalence of musculoskeletal disorders among dental students and dental practitioners in Calicut district.


Pharmacognosy And Trichomoniasis: A Scoping Review Protocol, Claire Hartwell, Melanie Arslanian, Brad Haubrich Feb 2024

Pharmacognosy And Trichomoniasis: A Scoping Review Protocol, Claire Hartwell, Melanie Arslanian, Brad Haubrich

Annual Research Symposium

Trichomoniasis, also called “trich”, is the most common non-viral sexually transmitted infection (STI). Its etiological agent is the protozoan parasite Trichomonas vaginalis, against which first-line antiparasitics usually work. However, resistance is on the rise. Trich has traditionally been considered a nuisance infection, with many (particularly AMAB patients) being asymptomatic. But research in recent years has begun to unravel correlations of trichomonal infections with a myriad of comorbitidies, including infertility, cancers, the pathogenesis of AIDS, and pelvic inflammatory disease (PID). Between the rise of drug resistance and the incidence of these comorbidities, new treatments are needed. In this work, we are …


Behind The Spine: Investigating The Role Of Cervical Posture And Range Of Motion On Mental Health, Layla Risdon, Luis Alvarez, Cassidy Byers, Davis Byers, Louis Michelon, Tallon Muhlestein, Natalie Tate, Garret Vincent, Christina Small, David Sant, Kurt Alexander, Kyle Bills Feb 2024

Behind The Spine: Investigating The Role Of Cervical Posture And Range Of Motion On Mental Health, Layla Risdon, Luis Alvarez, Cassidy Byers, Davis Byers, Louis Michelon, Tallon Muhlestein, Natalie Tate, Garret Vincent, Christina Small, David Sant, Kurt Alexander, Kyle Bills

Annual Research Symposium

This research explores the correlation between abnormal forward head posture, cervical range of motion, and psychiatric disorders. Specifically, the study examines the relationships between the loss of cervical lordosis and anxiety, depression, and ADHD. Previous studies have demonstrated the beneficial effect of manipulative therapy on forward head posture and provided a link between postural alignment and cognitive function. This investigation aims to build on existing literature and enhance understanding of how loss of cervical lordosis impacts cervical and overall range of motion as well as its potential association with psychiatric conditions.


Porcelain Fused To Zirconia Wing Bridge: A Clinical Trial, Gerald Greenan Feb 2024

Porcelain Fused To Zirconia Wing Bridge: A Clinical Trial, Gerald Greenan

Annual Research Symposium

This study evaluated the durability and retention of nine porcelain fused to zirconia wing bridges with the addition of counter sunk holes in the wings. Prior to this clinical trial, preliminary in-vitro testing of bridges with porcelain fused zirconia was performed. The nine bridges were then fabricated for the replacement of missing anterior teeth.


Long Non-Coding Rna As A Potential Diagnostic Tool In Coronary Artery Diseases - A Systematic Review, Arthi Sri A.S, Vishnu Priya Veeraraghavan Feb 2024

Long Non-Coding Rna As A Potential Diagnostic Tool In Coronary Artery Diseases - A Systematic Review, Arthi Sri A.S, Vishnu Priya Veeraraghavan

Annual Research Symposium

POSTER - SYSTEMATIC REVIEW - LONG NON CODING RNAS AS DIAGNOSTIC MARKER FOR CAD


Correlation Between Salivary Levels And Tissue Expression Status Of Her2 In Breast Cancer Patients - A Cross-Sectional Study, Arthi Sri A.S, Massillamani F, Vinothkumar Thilla Sekar Feb 2024

Correlation Between Salivary Levels And Tissue Expression Status Of Her2 In Breast Cancer Patients - A Cross-Sectional Study, Arthi Sri A.S, Massillamani F, Vinothkumar Thilla Sekar

Annual Research Symposium

The study aims to investigate if soluble salivary human epidermal growth factor receptor-2 (HER2) would play a role in the diagnosis of breast cancer patients and also to find out the influence of demographic and hormonal factors on the salivary HER2 levels in breast cancer.


Fit Evaluation Of Soft Milled Zirconia And Cocr By Microcomputed Tomography, Elie Daou Feb 2024

Fit Evaluation Of Soft Milled Zirconia And Cocr By Microcomputed Tomography, Elie Daou

Annual Research Symposium

Statement of problem. The absolute marginal fit of CAD-CAM presintered fixed partial dentures has been poorly documented. Purpose. The purpose of this in vitro study was to evaluate the marginal fit of presintered cobalt-chromium (Co-Cr) and zirconia 3-unit fixed partial dentures by using X-ray microcomputed tomography (mCT).

Material and methods. A metal model was prepared from a typodont to receive fixed partial dentures (N=12). The maxillary first premolar and first molar were prepared with a circumferential 1.2-mm chamfer and 2-mm occlusal reduction. The dies were scanned and assigned to 1 of 2 groups to receive the prostheses made of presintered …


Smile Miles Away: Navigating The Future Of Teledentistry, Farhad Jafeen J, Prem Blaisie Rajula, Pl Ravishankar, Shivani Senthilkumar Feb 2024

Smile Miles Away: Navigating The Future Of Teledentistry, Farhad Jafeen J, Prem Blaisie Rajula, Pl Ravishankar, Shivani Senthilkumar

Annual Research Symposium

Teledentistry is a combination of telecommunications and dentistry involving the exchange of clinical information and images over remote distances for dental consultation and treatment planning. Teledentists are capable of improving access to oral healthcare, increasing the provision of oral health care and reducing its costs. The disparities in oral health care between rural and urban areas could also be eliminated. This article analyses the origin, rationale, scope, basis and requirements of teledentistry in conjunction with current evidence available in the literature. Ethical and legal issues relating to teledentistry, as well as the future of this alternative and innovative way of …


Double-Blinded Randomized Control Trial Investigating The Efficacy Of Probiotic Mouth Rinse In Enhancing Oral Health, Sudeep C B Prof. Dr., Sunil P M Prof. Dr. Feb 2024

Double-Blinded Randomized Control Trial Investigating The Efficacy Of Probiotic Mouth Rinse In Enhancing Oral Health, Sudeep C B Prof. Dr., Sunil P M Prof. Dr.

Annual Research Symposium

The efficacy of probiotic mouth rinse in enhancing oral health was investigated through a double-blinded randomized controlled trial involving 45 children aged 12 to 15 over a two-week period. Comparing probiotic mouth rinse, chlorhexidine mouth rinse, and a control group, plaque and gingival accumulation were assessed using established indices. Results indicated both probiotic and chlorhexidine groups exhibited reduced plaque compared to the control, with the probiotic group showing superior reduction in gingival inflammation. These findings suggest the potential of probiotic mouth rinse in improving oral hygiene and overall oral health.


Comparative Efficacy Of Forsus Frd And Twin Block Appliance In Class Ii Malocclusion Correction, Priyanka Udeshi Feb 2024

Comparative Efficacy Of Forsus Frd And Twin Block Appliance In Class Ii Malocclusion Correction, Priyanka Udeshi

Annual Research Symposium

The Forsus Fatigue Resistant Device (FRD) and Twin Block appliances are used to correct Class IImalocclusions. Both appliances work primarily through mandibular repositioning. Despite theirwidespread use, uncertainties remain about their specific mechanisms of correction andcomparative effectiveness. Our study aimed to evaluate and compare the dentoalveolar, skeletal,and soft tissue changes between the Forsus FRD and Twin Block appliance in the treatment of ClassII malocclusions.


Evaluating Pi Angle Efficacy Against Established Cephalometric Angular Parameters, Sumit Bohra Feb 2024

Evaluating Pi Angle Efficacy Against Established Cephalometric Angular Parameters, Sumit Bohra

Annual Research Symposium

Cephalometrics is a cornerstone of orthodontic diagnosis. Numerous angularmeasurements are used to assess the anteroposterior jaw relation include the ANB angle, Betaangle, Yen angle, and W angle. However, these have limitations, leading to the development of thePi angle. Our study aimed to evaluate the predictability of the Pi angle in a South Indian populationand compare it with other established antero-posterior dysplasia indicators such as the ANB angle,W angle, Yen angle, and Beta angle. This comparison is crucial for determining the most accuratemethod for assessing sagittal skeletal discrepancies.


Efficacy Of Concentrated Growth Factor Membrane Versus Collagen Membrane In Treating Gingival Recession, Shazneen Kandawalla Feb 2024

Efficacy Of Concentrated Growth Factor Membrane Versus Collagen Membrane In Treating Gingival Recession, Shazneen Kandawalla

Annual Research Symposium

Creating a beautiful smile has always been a cornerstone of dental practice. Gingival recession, characterized by a downward shift of the gum line, causing uneven gum margins and an unattractive appearance.

The Vestibular Incision Subperiosteal Tunnel Access (VISTA) technique, introduced by Zadeh in 2011, offers an innovative solution for root coverage. Concentrated Growth Factor Membrane (CGF) further enhances dental repair.


Spatial Analysis Of Maxillary Central Incisors In Relation To The Nasopalatine Canal And Surrounding Alveolar Bone, Harnoor Dhillon Feb 2024

Spatial Analysis Of Maxillary Central Incisors In Relation To The Nasopalatine Canal And Surrounding Alveolar Bone, Harnoor Dhillon

Annual Research Symposium

The use of mini-implants in orthodontics has enabled greater retraction of incisors than previously achievable. This change underscores the need to understand how incisors relate to the alveolar bone and nasopalatine canal. The varying labiolingual inclination of incisors during orthodontic treatments may influence these anatomical relationships. Our study aimed to assess the spatial relationship between maxillary central incisors and the surrounding alveolar bone and nasopalatine canal.


Implementation Of Best Practice When Collecting Blood Cultures In The Emergency Department (Ed), Parker Grossman Feb 2024

Implementation Of Best Practice When Collecting Blood Cultures In The Emergency Department (Ed), Parker Grossman

Annual Research Symposium

The purpose of this study is to compare blood culture contamination rates in the ED before and after educational in-services on best practice.


Impact Of Non-Surgical Periodontal Treatment On Salivary Hif-1Α In Gingivitis & Periodontitis Patients, Srijanani S Feb 2024

Impact Of Non-Surgical Periodontal Treatment On Salivary Hif-1Α In Gingivitis & Periodontitis Patients, Srijanani S

Annual Research Symposium

To estimate and compare the level of salivary HIF-1α in periodontally & systemically healthy volunteers, generalized chronic gingivitis & periodontitis patients before and after non-surgical periodontal treatment.


Co2 Uptake By Microporous Carbon Aerogels Derived From Polybenzoxazine And Analogous All-Nitrogen Polybenzodiazine Aerogels, Vaibhav A. Edlabadkar, Rushi U. Soni, A. B.M.Shaheen Ud Doulah, Stephen Y. Owusu, Samuel Hackett, Joshua M. Bartels, Nicholas Leventis, Chariklia Sotiriou-Leventis Feb 2024

Co2 Uptake By Microporous Carbon Aerogels Derived From Polybenzoxazine And Analogous All-Nitrogen Polybenzodiazine Aerogels, Vaibhav A. Edlabadkar, Rushi U. Soni, A. B.M.Shaheen Ud Doulah, Stephen Y. Owusu, Samuel Hackett, Joshua M. Bartels, Nicholas Leventis, Chariklia Sotiriou-Leventis

Chemistry Faculty Research & Creative Works

The rapid rise of carbon dioxide in the atmosphere contributes to global warming and ocean acidification. Carbon capture is considered essential for keeping the atmospheric CO2 levels from rising further. This work addresses the question of whether nitrogen or oxygen lining of the surfaces of carbon-based CO2 absorbers is more efficient for CO2 capture. Polybenzodiazine (PBDAZ) aerogels are carbon-aerogel precursors that were prepared recently (2023) as all-nitrogen structural analogues to well-known polybenzoxazine (PBO) aerogels. However, owing to the fact that the carbonization chemistries of both PBO and PBDAZ aerogels require a prior oxidative aromatization step in air …


Chatgpt Can Offer Satisfactory Responses To Common Patient Questions Regarding Elbow Ulnar Collateral Ligament Reconstruction, William Johns, Alec Kellish, Dominic Farronato, Michael G. Ciccotti, Sommer Hammoud Feb 2024

Chatgpt Can Offer Satisfactory Responses To Common Patient Questions Regarding Elbow Ulnar Collateral Ligament Reconstruction, William Johns, Alec Kellish, Dominic Farronato, Michael G. Ciccotti, Sommer Hammoud

Rothman Institute Faculty Papers

PURPOSE: To determine whether ChatGPT effectively responds to 10 commonly asked questions concerning ulnar collateral ligament (UCL) reconstruction.

METHODS: A comprehensive list of 90 UCL reconstruction questions was initially created, with a final set of 10 "most commonly asked" questions ultimately selected. Questions were presented to ChatGPT and its response was documented. Responses were evaluated independently by 3 authors using an evidence-based methodology, resulting in a grading system categorized as follows: (1) excellent response not requiring clarification; (2) satisfactory requiring minimal clarification; (3) satisfactory requiring moderate clarification; and (4) unsatisfactory requiring substantial clarification.

RESULTS: Six of 10 ten responses were …


New Features Of Laboratory-Generated Epfrs From 1,2-Dichlorobenzene (Dcb) And 2‑Monochlorophenol (Mcp), Lavrent Khachatryan, Marwan Y. Rezk, Divine Nde, Farhana Hasan, Slawomir Lomnicki, Dorin Boldor, Robert Cook, Phillip Sprunger, Randall W. Hall, Stephania Cormier Feb 2024

New Features Of Laboratory-Generated Epfrs From 1,2-Dichlorobenzene (Dcb) And 2‑Monochlorophenol (Mcp), Lavrent Khachatryan, Marwan Y. Rezk, Divine Nde, Farhana Hasan, Slawomir Lomnicki, Dorin Boldor, Robert Cook, Phillip Sprunger, Randall W. Hall, Stephania Cormier

Natural Sciences and Mathematics | Faculty Scholarship

The present research is primarily focused on investigating the characteristics of environmentally persistent free radicals (EPFRs) generated from commonly recognized aromatic precursors, namely, 1,2-dichlorobenzene (DCB) and 2- monochlorophenol (MCP), within controlled laboratory conditions at a temperature of 230 °C, termed as DCB230 and MCP230 EPFRs, respectively. An intriguing observation has emerged during the creation of EPFRs from MCP and DCB utilizing a catalyst 5% CuO/SiO2, which was prepared through various methods. A previously proposed mechanism, advanced by Dellinger and colleagues (a conventional model), postulated a positive correlation between the degree of hydroxylation on the catalyst’s surface (higher hydroxylated, HH and …


Mmwave Rat Optimization: Mac Layer Initial Access Design And Transport Layer Integration, Suresh Srinivasan Feb 2024

Mmwave Rat Optimization: Mac Layer Initial Access Design And Transport Layer Integration, Suresh Srinivasan

Dissertations and Theses

MmWave Radio Access Technology (RAT) is a promising technology for wireless communication due its large bandwidth and is already being deployed in 5G cellular and emerging WiFi technologies. MmWave systems use highly directional beams with narrow beamwidths to overcome the high path loss associated with their frequency bands. A mmWave radio can be used either in a standalone mode (where all radios use the same technology) or simultaneously with other technologies such as LTE and low frequency WiFi in a communication mode commonly referred to as integrated mode. This thesis proposes two methods to optimize mmWave RAT performance in both …


The Microverse: A Task-Oriented Edge-Scale Metaverse, Qian Qu, Mohsen Hatami, Ronghua Xu, Deeraj Nagothu, Yu Chen, Xiaohua Li, Erik Blasch, Erika Ardiles-Cruz, Genshe Chen Feb 2024

The Microverse: A Task-Oriented Edge-Scale Metaverse, Qian Qu, Mohsen Hatami, Ronghua Xu, Deeraj Nagothu, Yu Chen, Xiaohua Li, Erik Blasch, Erika Ardiles-Cruz, Genshe Chen

Michigan Tech Publications, Part 2

Over the past decade, there has been a remarkable acceleration in the evolution of smart cities and intelligent spaces, driven by breakthroughs in technologies such as the Internet of Things (IoT), edge–fog–cloud computing, and machine learning (ML)/artificial intelligence (AI). As society begins to harness the full potential of these smart environments, the horizon brightens with the promise of an immersive, interconnected 3D world. The forthcoming paradigm shift in how we live, work, and interact owes much to groundbreaking innovations in augmented reality (AR), virtual reality (VR), extended reality (XR), blockchain, and digital twins (DTs). However, realizing the expansive digital vista …


Mri Image Regression Cnn For Bone Marrow Lesion Volume Prediction, Kevin Yanagisawa Feb 2024

Mri Image Regression Cnn For Bone Marrow Lesion Volume Prediction, Kevin Yanagisawa

Theses and Dissertations

Bone marrow lesions (BMLs), occurs from fluid build up in the soft tissues inside your bone. This can be seen on magnetic resonance imaging (MRI) scans and is characterized by excess water signals in the bone marrow space. This disease is commonly caused by osteoarthritis (OA), a degenerative join disease where tissues within the joint breakdown over time [1]. These BMLs are an emerging target for OA, as they are commonly related to pain and worsening of the diseased area until surgical intervention is required [2]–[4]. In order to assess the BMLs, MRIs were utilized as input into a regression …


Physiological Impact Of Ergot Alkaloid Consumption In Ruminant Livestock, J. L. Klotz, S. K. Duckett, D. L. Harmon Feb 2024

Physiological Impact Of Ergot Alkaloid Consumption In Ruminant Livestock, J. L. Klotz, S. K. Duckett, D. L. Harmon

IGC Proceedings (1997-2023)

Ergot alkaloids in feeds and forages are a worldwide concern. Consumption of ergot alkaloids by ruminant livestock can range from extreme cases that threaten the life of the animal to more frequent and chronic outcomes where livestock productivity is decreased. Consumption of ergot alkaloids alters ruminant physiology such that it outwardly manifests in lower animal intake and gain, decreased reproductive efficiency, and a compromised circulatory system. This talk will cover current research that is improving our understanding of how ergot alkaloids alter cell and tissue physiology that results in the compromised growth and reproduction observed at the whole animal level.


Biodiverse Forage Mixtures For Bees And Beef Cattle, J. O. C. Kubesch, S. P. Greiner, G. J. Pent, J. L. Reid, B. F. Tracey Feb 2024

Biodiverse Forage Mixtures For Bees And Beef Cattle, J. O. C. Kubesch, S. P. Greiner, G. J. Pent, J. L. Reid, B. F. Tracey

IGC Proceedings (1997-2023)

Introduction: Beef cattle performance in the southeastern US is limited by tall fescue (TF) toxicosis. Native warm season grasses (NWSGs) can provide alternative forage for cattle and reduce TF toxicosis. Pollinator populations, especially bees, also have been declining across North America. Introducing native wildflowers into tall fescue grasslands might improve pollinator populations. An ongoing grazing experiment in central Virginia USA is testing the feasibility of integrating wildflowers and native grasses as a way to generate ecosystem services.

Objectives: This study sought to determine whether including native grasses and wildflowers in tall fescue pasture systems could improve beef heifer performance.

Methods: …


Winter Performance Of North American Bos Grunniens Offered Hay Harvested From Different Forage Species, Jeff Lehmkuhler, G. Dike, M. Mccarty Feb 2024

Winter Performance Of North American Bos Grunniens Offered Hay Harvested From Different Forage Species, Jeff Lehmkuhler, G. Dike, M. Mccarty

IGC Proceedings (1997-2023)

Bos grunniens or the domesticated yak was brought to North America in the late 1800’s and early 1900’s. In Asia, yaks have been observed to lose 25% or more of their body weight over the winter in the high mountain altitudes. Little research has been conducted with the domesticated yak and their nutritional needs. Maintaining positive weight change during the winter is expected to improve the profitability and viability of yak production systems in North America. An on-farm study was conducted near Wellington, KY, USA to investigate the winter performance of yaks and hay type. Four outdoor grass lots approximate …


An Example Of An Outreach Program For Horse Pasture Management And Education, Krista L. Lea, S. Ray Smith Feb 2024

An Example Of An Outreach Program For Horse Pasture Management And Education, Krista L. Lea, S. Ray Smith

IGC Proceedings (1997-2023)

Kentucky boasts over 30,000 horse farms that house over 200,000 horses. The University of Kentucky Horse Pasture Evaluation Program began in 2005 to assist horse owners and managers in improving pasture quality and quantity. This program collects detailed botanical composition and tall fescue analysis to provide horse owners and managers with a comprehensive picture of pasture composition and field by field recommendations on management practices that will improve each pasture. Samples of tall fescue are also collected and analysed for endophyte presence and ergovaline concentration to evaluate tall fescue toxicity risk. Management recommendations include tall fescue mitigation or elimination strategies. …


Warm-Season Annual Grasses As Pinpoint Grazing Opportunities, Rocky Lemus, J. A. White Feb 2024

Warm-Season Annual Grasses As Pinpoint Grazing Opportunities, Rocky Lemus, J. A. White

IGC Proceedings (1997-2023)

There is a need to determine the use of annual warm-season grasses (AWSGs) such as forage sorghum (FS), millets (M), sudangrass (SG), and sorghum-sudangrass hybrid (SSH) can be integrated for grazing or hay production when utilized with appropriate grazing management strategies. The objective of the study was to screen new cultivars with the potential for resistance to sugar cane aphid (SCA, Melanaphis sacchar) for biomass production and nutritive value in a one-cut system. Treatments consisted of 30 cultivars that included FS, SG, SSH, and millets (M). Treatments were replicated three times in a randomized complete block design. Cultivars influenced …


Tannins In Perennial Legume And Forb Functional Forages, J. Macadam, Juan Villalba, S. Lagrange, E. Stewart, S. Hunt, J. Legako, R. Christensen, R. L. Pitcher, A. Bolletta Feb 2024

Tannins In Perennial Legume And Forb Functional Forages, J. Macadam, Juan Villalba, S. Lagrange, E. Stewart, S. Hunt, J. Legako, R. Christensen, R. L. Pitcher, A. Bolletta

IGC Proceedings (1997-2023)

Feed is the greatest input cost for cattle producers. The studies summarized here employed non-bloating, tannin-containing irrigated perennial legume pastures or hay of legumes or a hydrolysable tannin-containing forb that were grown in the Mountain West USA, with non-tannin legume, grass, or feedlot treatments for comparison. Cattle grazing legume pastures or fed legume or forb hays had greater intake, gain and nitrogen retention, and in some cases, reduced enteric methane emissions compared with grass pastures or hay, and methane emissions were not different from feedlot-fed cattle.


Yearling Beef Cattle Grazing Diverse Summer Annual Swards, K. Mercier, Christopher D. Teutsch, S. R. Smith, K. H. Burdine, E. S. Vanzant, E. L. Ritchey Feb 2024

Yearling Beef Cattle Grazing Diverse Summer Annual Swards, K. Mercier, Christopher D. Teutsch, S. R. Smith, K. H. Burdine, E. S. Vanzant, E. L. Ritchey

IGC Proceedings (1997-2023)

Utilizing summer annuals is often regarded as “a breakeven proposition at best” due to high establishment costs. This study investigated using botanical diversity to increase forage yield or animal performance to improve the economic feasibility of grazing summer annual forages in western Kentucky, USA. Sorghum-sudangrass (Sorghum bicolor x S. bicolor spp. drummondii)-based treatments included a monoculture, a three-species mixture (two grasses, one legume), and a 12-species mixture (five grasses, four legumes, two brassicas, and one forb). Angus-cross yearling beef calves (329, 366, and 297 kg in 2017, 2018, and 2019, respectively) grazed summer annuals in 2017-2019 for an …


Opportunities Of Grazing Personality Genetics For Steep And Rugged Rangelands, Moreno Garcia, T. M. R. Maxwell, R. Dynes, H. Zhou, J. Hickford Feb 2024

Opportunities Of Grazing Personality Genetics For Steep And Rugged Rangelands, Moreno Garcia, T. M. R. Maxwell, R. Dynes, H. Zhou, J. Hickford

IGC Proceedings (1997-2023)

Globally, extensive pastoral grazing systems are facing multiple pressures, including to address emerging public concerns about environmental impact and animal well-being. This may require new regulatory constraints to be met, while maintaining the economic viability of the systems. One novel approach to addressing these challenges is to capitalize on naturally occurring differences in livestock behaviors, specifically differences in grazing personalities, to assist the production systems deliver more effective and responsible use of rangelands. Herbivores may exhibit consistent grazing behaviors over time and across spatial contexts, which differ among individuals and between groups leading to distinctive grazing patterns known as grazing …