Digital Commons Network^™

Effectiveness Of A Computerized Cognitive Training Program For Reducing Head Impact Kinematics In Youth Ice Hockey Players, Melissa S. Difabio, Thomas A. Buckley

International Journal of Exercise Science

International Journal of Exercise Science 14(1): 149-161, 2021. Cognitive training (CT) is an effective technique to improve neurological performance, but has not been investigated as a head impact primary prevention strategy. The purpose of this study was to investigate the CT’s effectiveness in reducing head impact kinematics in youth ice hockey players. Twenty youth were divided into two groups: a CT and Control group. The CT group performed two 30-minute sessions of IntelliGym CT weekly for 20 weeks and the control group performed two 30-minute sessions weekly evaluating hockey videos. The dependent variables, number of head impacts, cumulative linear acceleration …

Extending Arda: Mapping Beyond The Lord Of The Rings And Silmarillion, Stentor Danielson

Journal of Tolkien Research

The canonical maps by Christopher Tolkien from The Lord of the Rings and The Silmarillion cover only a small portion of the world of J.R.R. Tolkien's legendarium. In the years since their publication, many artists have been inspired to try to create maps of the entire world. In doing so, they have both curated the canonical information provided by Tolkien as well as engaged in their own sub-creation, drawing on geographical ideas from the primary world. This paper examines a broad set of fan-made maps of Arda to trace the lineages of their geographical conceptions and the principles behind their …

Comparison Of Winter Cow Feeding Strategies On Offspring Carcass Characteristics And Meat Quality, Erin Gubbels, Christopher Schauer, Don Stecher, Donny Drolc, Robin Salverson, Adele Harty, Warren Rusche, Cody Wright, Kristi Cammack, Zachary Smith, J. Kyle Grubbs, Keith Underwood, Janna Block, Kenneth Olson, Amanda Blair

SDSU Beef Day 2021 Summary Publication

Objective
The objective of this research was to investigate effects of maternal prepartum dietary energy source (forage vs. concentrate) during mid and late gestation on carcass composition, and meat quality of offspring.
Study Description
Angus-based cows from 2 sources [n = 129 from SDSU (Experiment 1) and n = 70 from North Dakota State University (Experiment 2)] were stratified by body weight and age and placed into two treatment groups at a drylot facility during mid- and late-gestation: Concentrate (dams fed a concentrate-based diet) or Forage (dams fed a forage-based diet). Calves were finished and carcass data was collected. Striploins …

Nalfurafine Reduces Neuroinflammation And Drives Remyelination In Models Of Cns Demyelinating Disease, Lisa Denny, Afnan Al Abadey, Katharina Robichon, Nikki Templeton, Thomas E. Prisinzano, Bronwyn M. Kivell, Anne C. La Flamme

Pharmaceutical Sciences Faculty Publications

Objectives: Multiple sclerosis (MS) is a neurodegenerative disease characterised by inflammation and damage to the myelin sheath, resulting in physical and cognitive disability. There is currently no cure for MS, and finding effective treatments to prevent disease progression has been challenging. Recent evidence suggests that activating kappa opioid receptors (KOR) has a beneficial effect on the progression of MS. Although many KOR agonists like U50,488 are not suitable for clinical use because of a poor side-effect profile, nalfurafine is a potent, clinically used KOR agonist with a favorable side-effect profile.

Methods: Using the experimental autoimmune encephalomyelitis (EAE) model, the effect …

Why Judicial Independence Fails, Aziz Z. Huq

Northwestern University Law Review

Judicial independence seems under siege. President Trump condemns federal courts for their political bias; his erstwhile presidential opponents mull various court-packing plans; and courts, in turn, are lambasted for abandoning a long-held constitutional convention against institutional manipulation. At the same time, across varied lines of jurisprudence, the Roberts Court evinces a deep worry about judicial independence. This preoccupation with threats to judicial independence infuses recent opinions on administrative deference, bankruptcy, patent adjudication, and jurisdiction-stripping. Yet the Court has not offered a single, overarching definition of what it means by the term “judicial independence.” Nor has it explained how its disjointed …

Integrating Dual‐Purpose Wheat Crops Into Different Sheep Production Systems In Southern Australia: Impacts On Livestock, Economic Returns And Risk, Andrew D. Moore, H. Dove, W. M. Kelman

IGC Proceedings (1977-2023)

No abstract provided.

Intake And Nutritional Value Of Brachiaria Brizantha Cv. Marandu In A Silvopastoral System, Rogerio M. Mauricio, N. M. Rodriguz, L. F. Sousa, E. O. S. Saliba, L. C. Gonçalves, G. R. Moreira

IGC Proceedings (1977-2023)

No abstract provided.

Text Mining Of Biomedical Literature: Discovering New Knowledge, Saikat Goswami, Sourav Mazumder, Sumana Chakrabarty

Library Philosophy and Practice (e-journal)

Biomedical literature is increasing day by day. The present scenario shows that the volume of literature regarding “coronavirus” has expanded at a high rate. In this study, text mining technique has been employed to discover something new from the published literature. The main objectives of this study are to show the growth of literature (Jan-Jun, 2020), extract document section, identify latent topics, find the most frequent word, represent the bag of words, and the hierarchical clustering. We have collected 16500 documents from PubMed. This study finds most number of documents (11499) belong to May and June. We explore …

Exploitation Enhancement Of Buffaloes Manure Application Vs Conventional Cultivation In Intensive Two Forage Cropping Models Per Year--Results On Agronomic Purposes, Pasquale Martiniello, E. Sabia, E. Rossi, S. Concetti

IGC Proceedings (1977-2023)

No abstract provided.

Itraq-Based Proteomic Analysis Of Bovine Pre-Ovulatory Plasma And Follicular Fluid, P A. Afedi, E L. Larimore, R A. Cushman, D Raynie, G A. Perry

Roman L. Hruska U.S. Meat Animal Research Center: Reports

Bovine follicular fluid (FF) creates a unique microenvironment in follicles necessary for follicle growth, oocyte maturation, and estradiol (E2) production. The objective of this study was to analyze changes in proteins in FF and plasma (PL) from animals with high E2 (HE2) or low E2 (LE2) during the preovulatory period. Beef cows were synchronized, and follicular dynamics and ovulatory response were monitored using transrectal ultrasonography. Nine cows were selected and slaughtered, blood samples were collected at slaughter and FF was aspirated from dominant follicles (DF; >10 mm). Abundant proteins (albumin, IgG, IgA, and alpha-1-antitrypsin) were depleted from both PL and …

A High Affinity, Partial Antagonist Effect Of 3,4-Diaminopyridine Mediates Action Potential Broadening And Enhancement Of Transmitter Release At Nmjs, Kristine S Ojala, Scott P Ginebaugh, Man Wu, Evan W Miller, Gloria Ortiz, Manuel Covarrubias, Stephen D Meriney

Department of Neuroscience Faculty Papers

3,4-Diaminopyridine (3,4-DAP) increases transmitter release from neuromuscular junctions (NMJs), and low doses of 3,4-DAP (estimated to reach ∼1 μM in serum) are the Food and Drug Administration (FDA)-Approved treatment for neuro muscular weakness caused by Lambert-Eaton myasthenic syn drome. Canonically, 3,4-DAP is thought to block voltage-gated potassium (Kv) channels, resulting in prolongation of the pre synaptic action potential (AP). However, recent reports have shown that low millimolar concentrations of 3,4-DAP have an off-Target agonist effect on the Cav1 subtype ("L-Type") of voltage-gated calcium (Cav) channels and have speculated that this agonist effect might contribute to 3,4-DAP effects on transmitter release …

Broiler Genetics Influences Proteome Profiles Of Normal And Woody Breast Muscle, Xue Zhang, K. Virellia To, Tessa R. Jarvis, Yan L. Campbell, Jasmine D. Hendrix, Surendranath Suman, Shuting Li, Daniel S. Antonelo, Wei Zhai, Jing Chen, Haining Zhu, M. Wes Schilling

Animal and Food Sciences Faculty Publications

Wooden or woody breast (WB) is a myopathy of the pectoralis major in fast-growing broilers that influences the quality of breast meat and causes an economic loss in the poultry industry. The objective of this study was to evaluate growth and proteome differences between 5 genetic strains of broilers that yield WB and normal breast (NB) meat. Eight-week-old broilers were evaluated for the WB myopathy and divided into NB and WB groups. Differential expression of proteins was analyzed using 2-dimensional gel electrophoresis and LC-MS/MS to elucidate the mechanism behind the breast myopathy because of the genetic …

Beef Carcass Weight And Quality Grade Influence Tenderness, Samantha R. Egolf, Austin C. Egolf, Lydia M. Hite, Christina Elaine Bakker, Amanda D. Blair, Keith Underwood, Judson Grubbs

SDSU Beef Day 2021 Summary Publication

Objective
The objective was to investigate whether hot carcass weight (HCW) affected Warner-Bratzler shear force (WBSF) and tenderness formation of Denver, strip, and eye of round steaks from USDA Select (Se) and low Choice (LC) beef carcasses.
Study Description
Select and LC carcasses were selected at a commercial beef plant by HCW (light = 650–750 lb; middle = 850–950 lb; heavy = 1,025–1,150 lb). Steaks were fabricated and aged for 5, 10, and 14 days. Tenderness was determined through WBSF based on industry standards. Additionally, protein degradation was analyzed to determine tenderness formation.

Inaugural Editorial, Hairong Wei

Michigan Tech Publications, Part 1

No abstract provided.

Cardiac Inflammation, Oxidative Stress, Nrf2 Expression, And Coagulation Events In Mice With Experimental Chronic Kidney Disease, Abderrahim Nemmar, Suhail Al-Salam, Sumaya Beegam, Nur Elena Zaaba, Javed Yasin, Naserddine Hamadi, Badreldin H. Ali

All Works

Chronic kidney disease (CKD) is known to be associated with cardiovascular dysfunction. Dietary adenine intake in mice is also known to induce CKD. However, in this experimental model, the mechanisms underlying the cardiotoxicity and coagulation disturbances are not fully understood. Here, we evaluated cardiac inflammation, oxidative stress, DNA damage, and coagulation events in mice with adenine (0.2% w/w in feed for 4 weeks)-induced CKD. Control mice were fed with normal chow for the same duration. Adenine increased water intake, urine output, relative kidney weight, the plasma concentrations of urea and creatinine, and the urinary concentrations of kidney injury molecule-1 and …

A Survey Of Horse Use And Management In Horse Clubs In China: A Pilot Study, Zhen Li Ph.D., Msc, Shea Porr Phd

Steeplechase: An ORCA Student Journal

Rapid development of the Chinese equine industry in the last two decades has resulted in an increased equine population without trained personnel to support industry growth. The purpose of this study was to understand the present profile of horse use in horse clubs in China from the perspective of horse welfare. The survey was distributed to specific personnel in selected Chinese horse clubs, and snowball sampling techniques were used to increase response rates. Of 20 respondents, the oldest club was established in 2002 and the newest in 2018. Fourteen clubs were membership-based, providing services for 40-1000 members and up to …

Pharmacokinetics Of A Single Feeding Of Pelleted Cannabidiol In Horses, Anna L. Draeger, Laura K. Hoffman, Patricia R. Godwin, Amanda J. Davis, Shea A. Porr

Steeplechase: An ORCA Student Journal

Claims about cannabidiol (CBD) supplementation improving health and behavior are extensive, but research is lacking. Some studies have shown decreased anxiety behavior in rats, and increased activity in osteoarthritic dogs supplemented with CBD, but even less research exists on horses. This study monitored pharmacokinetics and short-term safety for 3 CBD dosages. Eighteen Quarter Horse geldings were randomly assigned to 3 treatment groups: 50 mg (TXT1), 100 mg (TXT2), and 250 mg (TXT3). Dosage was derived from manufacturer recommendations and existing literature on other species. Horses were fed a single dose of CBD pellets. Blood was collected pre- and post-treatment at …

Social Participation In College Students With Chronic Pain, Karen Mccarthy, Megan Chamberlain, Megan Chinn, Jennifer Pineda, Camille Santiago, Jamie Spitzer, Patricia Tran

The Open Journal of Occupational Therapy

Background: College students with invisible disabilities, including chronic pain, often experience difficulty engaging in social occupations, both on and off campus, because of stigma, misconceptions, or social exclusion. Previous research has examined the use of academic accommodations to address these concerns or focused on the physical barriers to participation, failing to address the psychosocial and holistic impact of pain. Chronic pain can affect a variety of occupations, including social participation, which is a significant occupation for college students. This research explores the lived experience of chronic pain for college students and the impact of pain on social participation from …

Method For Real-Time Controllable Step-Length Human Leg Continuous Walking Motion Generation, Shuxu Jing, Zhang Di, Tinglei Zhang, Shaoxin Yuan

Journal of System Simulation

Abstract: Based on a free walking description model which is not capable of step length control, an iteration algorithm was proposed for solving the corresponding straight walking motion according to the given single step length which could be continuously adjusted. The problem of smooth transition between two consecutive walking steps was solved by pose-wise Bezier weighting, which kept the starting and ending poses of a walking step constant. Continuous straight leg walking motion with continuously varied step length could be generated real-timely. The proposed method provided a solution for real-time continuoxis leg walking motion generation with known step lengths in …

Local Deformation Method For Soft Cylindrical Model, Hongqian Chen, Fang Yi, Qianyu Yang, Fengxia Li, Chen Yi

Journal of System Simulation

Abstract: To simulate the bending effect for the soft cylindrical objects in realtime, a deformation method was proposed that could achieve the detiail-preservation and surface area-preservation. The method obtained the shape properties such as the bottom and the height from the original cylindrical model. The base model consisted of the regular mesh was built according to the shape properties. The detail model could be obtained by the raidus function of separating from the base model. The uniform deformation algorithm for the base model was adopted to decrease the complexity of the processing. The damping oscillation curve was employed t0 simulate …

Simulation Method For Large-Scale Water Area In Rainy Days, Tingting Yao, Zhongming Xie, Yunfei Li

Journal of System Simulation

Abstract: The rendering of large-scale water area rain scene is one of the most challenging problems in computer graphics, and a method of rendering large-scale water area rain scene was proposed. By introducing the improved wave equation into the fuctuation of water surface and the interaction of water and raindrop, and incorporating the periodicity and wind tendency of FFT, an interactive fluctuation of water mathematical model in rainy days was established, based on which an interactive height map was rendered. Through the lighting rendering, the reflection effect and rain streaks were simulated. In order to enhance the efficiency, the level-of- …

Gait Simulation Of Snake Robot Based On Cpg Method, Gao Qin, Zhelong Wang, Weijian Hu, Lanying Zhao

Journal of System Simulation

Abstract: Biological snakes in nature have a variety of periodic motion patterns such as serpentine motion, linear motion and lateral motion. Gaits diversity has greatly improved the adaptability of natural snakes to complex environment. Biologists has proved that such rhythmic movements of vertebrate animals are generated by CPG (the central neural pattern generator). Special mechanical structure of a snake robot with high degree offreedom and locomotion characteristics of different gaits was considered to bulid a suitale CPG network model. Hopf oscillators were chosen as neuron models of a central pattern generator owing to their stable features. A snake robot prototype …

Adding An International Student’S Voice To The Pandemic Discourse As Thinkers, Not Subjects: Reflections On Power, Stillness And Humanness, Sarah Jane Lipura

Korean Studies Department Faculty Publications

As of this writing, the impact of the COVID-19 pandemic on international higher education is continuously being documented, drawing enough, if not too much, attention towards international students. However, the voices of international students remain muted such that much of what has been said about their experience do not directly come from them but from those who claim to speak on their behalf. In this essay, I attempt to add an international student voice to the pandemic discourse by shifting attention to international students not as subjects but as thinkers and co-producers of knowledge in their own right, in hope …

Eng 1009g-150: Stories Matter, Terri Fredrick

Spring 2021

No abstract provided.

Production Of Tocotrienols In Seeds Of Cotton (Gossypium Hirsutum L.) Enhances Oxidative Stability And Offers Nutraceutical Potential, Shanmukh S. Salimath, Trevor B. Romsdahl, Anji Reddy Konda, Wei Zhang, Edgar B. Cahoon, Michael K. Dowd, Thomas C. Wedegaertner, Kater D. Hake, Kent D. Chapman

Center for Plant Science Innovation: Faculty Publications

Upland cotton (Gossypium hirsutum L.) is an economically important multi-purpose crop cultivated globally for fibre, seed oil and protein. Cottonseed oil also is naturally rich in vitamin E components (collectively known as tocochromanols), with a- and c-tocopherols comprising nearly all of the vitamin E components. By contrast, cottonseeds have little or no tocotrienols, tocochromanols with a wide range of health benefits. Here, we generated transgenic cotton lines expressing the barley (Hordeum vulgare) homogentisate geranylgeranyl transferase coding sequence under the control of the Brassica napus seed-specific promoter, napin. Transgenic cottonseeds had ~twofold to threefold increases in the accumulation of total vitamin …

Behavioral And Demographic Responses Of Mule Deer To Energy Development On Winter Range, Joseph M. Northrup, Charles R. Anderson Jr, Brian D. Gerber, George Wittemyer

Natural Resources Science Faculty Publications

Anthropogenic habitat modification is a major driver of global biodiversity loss. In North America, one of the primary sources of habitat modification over the last 2 decades has been exploration for and production of oil and natural gas (hydrocarbon development), which has led to demographic and behavioral impacts to numerous wildlife species. Developing effective measures to mitigate these impacts has become a critical task for wildlife managers and conservation practitioners. However, this task has been hindered by the difficulties involved in identifying and isolating factors driving population responses. Current research on responses of wildlife to development predominantly quantifies behavior, but …

Sharing Voxelwise Neuroimaging Results From Rhesus Monkeys And Other Species With Neurovault, Andrew S. Fox, Daniel Holley, Peter Christiaan Klink, Spencer A. Arbuckle, Carol A. Barnes, Jörn Diedrichsen, Sze Chai Kwok, Colin Kyle, J. Andrew Pruszynski, Jakob Seidlitz, Xu Feng Zhou, Russell A. Poldrack, Krzysztof J. Gorgolewski

Brain and Mind Institute Researchers' Publications

© 2020 The Authors Animal neuroimaging studies can provide unique insights into brain structure and function, and can be leveraged to bridge the gap between animal and human neuroscience. In part, this power comes from the ability to combine mechanistic interventions with brain-wide neuroimaging. Due to their phylogenetic proximity to humans, nonhuman primate neuroimaging holds particular promise. Because nonhuman primate neuroimaging studies are often underpowered, there is a great need to share data amongst translational researchers. Data sharing efforts have been limited, however, by the lack of standardized tools and repositories through which nonhuman neuroimaging data can easily be archived …

Lessons From Rapa Nui (Easter Island, Chile) For Governance In Conditions Of Environmental Uncertainty, Carl P. Lipo, Pamela A. Mischen, Terry L. Hunt

Anthropology Datasets

No abstract provided.

The Circadian Cryptochrome, Cry1, Is A Pro-Tumorigenic Factor That Rhythmically Modulates Dna Repair., Ayesha A Shafi, Chris M Mcnair, Jennifer J Mccann, Mohammed Alshalalfa, Anton Shostak, Tesa M Severson, Yanyun Zhu, Andre Bergman, Nicolas Gordon, Amy C Mandigo, Saswati N Chand, Peter Gallagher, Emanuela Dylgjeri, Talya S Laufer, Irina A Vasilevskaya, Matthew J Schiewer, Michael Brunner, Felix Y Feng, Wilbert Zwart, Karen E Knudsen

Department of Cancer Biology Faculty Papers

Mechanisms regulating DNA repair processes remain incompletely defined. Here, the circadian factor CRY1, an evolutionally conserved transcriptional coregulator, is identified as a tumor specific regulator of DNA repair. Key findings demonstrate that CRY1 expression is androgen-responsive and associates with poor outcome in prostate cancer. Functional studies and first-in-field mapping of the CRY1 cistrome and transcriptome reveal that CRY1 regulates DNA repair and the G2/M transition. DNA damage stabilizes CRY1 in cancer (in vitro, in vivo, and human tumors ex vivo), which proves critical for efficient DNA repair. Further mechanistic investigation shows that stabilized CRY1 temporally regulates expression of genes required …

Stress Response After Race And Endurance Training Sessions And Competitions In Arabian Horses, O. Witkowska-Piłaszewicz, J. Grzędzicka, J. Seń, M. Czopowicz, M. Żmigrodzka, A. Winnicka, A. Cywińska, Craig N. Carter

Veterinary Diagnostic Laboratory Faculty Publications

Assuring a high level of animal welfare is a critical aspect of contemporary animal husbandry. Equine athletes begin their careers at a very young age when they are still developing and they are both physically and mentally immature. Lack of scientific knowledge of the stress related to horse racing impedes the development of optimal training programs to attain equilibrium between the best sport results and optimal welfare. This study aimed to determine the influence of the intensity and type of physical activity on peripheral blood cortisol concentration. Thirty untrained Arabians, 9 endurance and 21 race horses were enrolled in this …