Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Discipline
Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 65041 - 65070 of 733403

Full-Text Articles in Entire DC Network

Perioperative And Postoperative Effects Of Hydrostatic Pressure Applied To The Dura Mater On Central Nervous System In Unilateral Biportal Endoscopic Spine Surgery, Eralp Çevikkalp, Hayati Aygün, Kadri Yıldız, Esra Mercanoğlu Efe Jan 2024

Perioperative And Postoperative Effects Of Hydrostatic Pressure Applied To The Dura Mater On Central Nervous System In Unilateral Biportal Endoscopic Spine Surgery, Eralp Çevikkalp, Hayati Aygün, Kadri Yıldız, Esra Mercanoğlu Efe

Neurosciences

Objectives: To evaluate the changes in optic nerve sheath diameter (ONSD) caused by this pressure applied to the dura mater and postoperative complications. Methods: The study was conducted between 01.01.2022 and 01.06.2022 at Private Medicabil Hospital. The ONSD was measured 3 mm behind the eyeball using US at 5 time points: T1 (in the supine position after anesthesia induction), T2 (after conversion to the prone position), T3 (in the prone position after applying pressure to the dura mater), T4 (in the prone position after the discontinuation of applying pressure to the dura mater), T5 (after conversion to the supine position). …

Go to article

Neuroprotective Effects Of All-Trans-Retinoic Acid Are Mediated Via Downregulation Of Tlr4/Nf-Κb Signaling In A Rat Model Of Middle Cerebral Artery Occlusion, Lixi Tan, Qian Liu, Songfa Chen, Rongjiao You, Xinyue Li, Tao Wen, Zhongxing Peng Jan 2024

Neuroprotective Effects Of All-Trans-Retinoic Acid Are Mediated Via Downregulation Of Tlr4/Nf-Κb Signaling In A Rat Model Of Middle Cerebral Artery Occlusion, Lixi Tan, Qian Liu, Songfa Chen, Rongjiao You, Xinyue Li, Tao Wen, Zhongxing Peng

Neurosciences

Objectives: To determine the effects of all-trans-retinoic acid (ATRA) on the post-stroke inflammatory response and elucidate the underlying molecular mechanisms. Methods: This animal experiment was conducted at Central Laboratory, the First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China during 2020-2022. Sprague-Dawley rats were subjected to middle cerebral artery occlusion (MCAO) for 1.5 h, and treated with ATRA at 2 and 24 h after reperfusion. Neurological deficit scores on behavioral tests, and cerebral infarct volume, microglial polarization, and the expression levels of inflammatory cytokines and proteins associated with TLR4/NF-κB signaling were assessed. Results: The ATRA administration reduced cerebral infarct volume …

Go to article

Graduate Catalog, Georgia Southern University Jan 2024

Graduate Catalog, Georgia Southern University

Graduate Catalogs

No abstract provided.

Go to article

2024 Conference On Undergraduate Research And Engagement Program Guide, Oseel Jan 2024

2024 Conference On Undergraduate Research And Engagement Program Guide, Oseel

CURE Proceedings

Full program for the 2024 Conference on Undergraduate Research and Engagement with full listing of sessions presented.

Go to article

Wolves Of Yellowstone (2022) By Catherine Barr, Samantha Piede Jan 2024

Wolves Of Yellowstone (2022) By Catherine Barr, Samantha Piede

Middle Grades Books

When wolves were eliminated from Yellowstone National Park in the early 20th century, the park's ecosystem began to deteriorate, leading to elk overpopulation, overgrazing, and environmental collapse. The degradation of the park spawned a rewilding project, in which wolves from Canadian packs were reintroduced to the park. The process and effects of this rewilding is captured in Catherine Barr's The Wolves of Yellowstone, which takes on the philosophical complexity of not only ecological interconnection, but the ethical complications involved trying to restore a species that is not universally lauded by locals.

Go to article

Determining The Prevalence Of Salmonella In Wild And Domesticated Bison, Mark Figueroa Jan 2024

Determining The Prevalence Of Salmonella In Wild And Domesticated Bison, Mark Figueroa

CURE Proceedings

Salmonella is a widespread pathogen that can cause gastrointestinal tract infections in humans. Infections in humans can occur through the increased consumption of bison. Bison intestines can be reservoirs, therefore intestinal microbiome may be an important factor in Salmonella colonization. This project aims to determine the prevalence of Salmonella from different managements and unravel potential risks associated with pathogen spread. Bison fecal samples were collected seasonally from four sites for two years. These samples were incubated in R-10 broth for 48 hours followed by TTB broth for another 48 hours at 37⁰C. The broth was then spread onto BG and …

Go to article

Donald Griffin: A Visionary In Science And Consciousness, Charles Foster Jan 2024

Donald Griffin: A Visionary In Science And Consciousness, Charles Foster

Animal Sentience

Carolyn Ristau’s (2024) timely biography reviews Donald Griffin’s pioneering ideas with depth and historical perspective, describing Griffin’s approach to science, his openness to interdisciplinary insights, and his bold stance on consciousness. Ristau’s work highlights Griffin’s relevance to contemporary debates on consciousness and natural selection.

Go to article

Don Griffin And The Early Days Of Cognitive Ethology, Gordon M. Burghardt Jan 2024

Don Griffin And The Early Days Of Cognitive Ethology, Gordon M. Burghardt

Animal Sentience

Carolyn Ristau’s trilogy provides a comprehensive account of Donald Griffin’s life and work, with the third volume focusing on cognitive ethology. This commentary focuses primarily on my own interactions with Don, particularly during my sabbatical at Rockefeller University when his campaign for cognitive ethology was gaining momentum. I recount my research on reptile behavior and cognition, my collaboration with Don and others at RU, and my role in advancing his ideas while contextualizing them within 19th-century comparative psychology. I also discuss developments in cognitive ethology, including critical anthropomorphism, the challenges of integrating subjective experience into behavioral science, and Griffin’s lasting …

Go to article

Other Perspectives On Animals, Their Sentience And Cognition, Joyce M. D'Silva Mrs Jan 2024

Other Perspectives On Animals, Their Sentience And Cognition, Joyce M. D'Silva Mrs

Animal Sentience

For those of us who work to achieve legal recognition that animals are sentient beings, and should in many cases be allotted personhood, Donald Griffin is indeed an inspiration and a true game-changer. He put paid to the narrow behaviourist interpretation of animals’ lives promoted by Skinner et al. He became a real heir to Darwin’s belief in animal emotions. He enabled campaigners for animal welfare and indeed animal rights to quote his work as a distinguished scientist to give gravitas to their calls for legal recognition and protection of animals.

Go to article

An Individuals-Oriented Approach To Conservation, Kristy M. Ferraro Jan 2024

An Individuals-Oriented Approach To Conservation, Kristy M. Ferraro

Animal Sentience

Individual cognitive and emotional differences in personality among animals, along with differences in their behavioral traits, are increasingly important in conservation efforts. It is not only more effective but more ethical to take both collective and individual perspectives into account in both research and practice.

Go to article

Wildlife Conservation And Adaptation To Humans, Valeria Mazza Phd, Claudio Carere Jan 2024

Wildlife Conservation And Adaptation To Humans, Valeria Mazza Phd, Claudio Carere

Animal Sentience

For many animal species, the ability to adapt to coexistence with the human species and to the environmental changes that humans cause is a biological imperative. This adaptive capacity varies not only between species, but within species. Studying individual differences in animals’ behavioral, cognitive and physiological adaptability is important for integrating ethology and conservation. Findings about animal cognitive capacities, including learning, need to be applied in conservation—but humans need to be educated about ethology, coexistence and conservation too.

Go to article

International Society Of Sports Nutrition Position Stand: Long-Chain Omega-3 Polyunsaturated Fatty Acids, Alex Leaf, Jeffrey A. Rothschild, Tim M. Sharpe, Stacy T. Sims, Chad J. Macias, Geoff G. Futch, Michael D. Roberts, Jeffrey R. Stout, Michael J. Ormsbee, Alan A. Aragon, Bill I. Campbell, Shawn M. Arent Ph.D., Cscs*D, Fissn, Facsm, Fnak, Dominic P. D’Agostino, Michelle T. Barrack, Chad M. Kerksick, Richard B. Kreider, Douglas S. Kalman, Jose Antonio Jan 2024

International Society Of Sports Nutrition Position Stand: Long-Chain Omega-3 Polyunsaturated Fatty Acids, Alex Leaf, Jeffrey A. Rothschild, Tim M. Sharpe, Stacy T. Sims, Chad J. Macias, Geoff G. Futch, Michael D. Roberts, Jeffrey R. Stout, Michael J. Ormsbee, Alan A. Aragon, Bill I. Campbell, Shawn M. Arent Ph.D., Cscs*D, Fissn, Facsm, Fnak, Dominic P. D’Agostino, Michelle T. Barrack, Chad M. Kerksick, Richard B. Kreider, Douglas S. Kalman, Jose Antonio

Faculty Publications

Position statement: The International Society of Sports Nutrition (ISSN) provides an objective and critical review of the use of a ketogenic diet in healthy exercising adults, with a focus on exercise performance and body composition. However, this review does not address the use of exogenous ketone supplements. The following points summarize the position of the ISSN: 1. A ketogenic diet induces a state of nutritional ketosis, which is generally defined as serum ketone levels above 0.5 mM. While many factors can impact what amount of daily carbohydrate intake will result in these levels, a broad guideline is a daily dietary …

Go to article

Common Questions And Misconceptions About Protein Supplementation: What Does The Scientific Evidence Really Show?, Jose Antonio, Cassandra Evans, Arny A. Ferrando, Jeffrey R. Stout, Brandi Antonio, Harry Cinteo, Patrick Harty, Shawn M. Arent Ph.D., Cscs*D, Fissn, Facsm, Fnak, Darren G. Candow, Scott C. Forbes, Chad M. Kerksick, Flavia Pereira, Drew Gonzalez, Richard B. Kreider Jan 2024

Common Questions And Misconceptions About Protein Supplementation: What Does The Scientific Evidence Really Show?, Jose Antonio, Cassandra Evans, Arny A. Ferrando, Jeffrey R. Stout, Brandi Antonio, Harry Cinteo, Patrick Harty, Shawn M. Arent Ph.D., Cscs*D, Fissn, Facsm, Fnak, Darren G. Candow, Scott C. Forbes, Chad M. Kerksick, Flavia Pereira, Drew Gonzalez, Richard B. Kreider

Faculty Publications

Protein supplementation often refers to increasing the intake of this particular macronutrient through dietary supplements in the form of powders, ready-to-drink shakes, and bars. The primary purpose of protein supplementation is to augment dietary protein intake, aiding individuals in meeting their protein requirements, especially when it may be challenging to do so through regular food (i.e. chicken, beef, fish, pork, etc.) sources alone. A large body of evidence shows that protein has an important role in exercising and sedentary individuals. A PubMed search of “protein and exercise performance” reveals thousands of publications. Despite the considerable volume of evidence, it is …

Go to article

Robot Inventors, Robot Patents, Robot Examiners, And Robot Patent Prosecutors, Henry H. Perrit Jr. Jan 2024

Robot Inventors, Robot Patents, Robot Examiners, And Robot Patent Prosecutors, Henry H. Perrit Jr.

South Carolina Law Review

No abstract provided.

Go to article

Sympathy For The Robot, Elena Lavigne Jan 2024

Sympathy For The Robot, Elena Lavigne

Longwood Senior Thesis Proposal

No abstract provided.

Go to article

Painting A Clearer Picture: Introducing New Federal Rule Of Evidence 107 Regulating Illustrative Aids, Daniel J. Capra, Liesa L. Richter Jan 2024

Painting A Clearer Picture: Introducing New Federal Rule Of Evidence 107 Regulating Illustrative Aids, Daniel J. Capra, Liesa L. Richter

Faculty Articles

They say a picture is worth a thousand words-and charts, drawings, diagrams, computer animations, and even tangible items are utilized at trial in virtually every case tried in the federal and state court systems. Litigants have come to depend heavily upon such aids to engage visual learners in the jury box and to present a compelling narrative. And the creative use of trial aids has only increased with the rapid technological advancements of recent decades. The ubiquity of such aids notwithstanding, there is no written standard governing their use, no agreed-upon lexicon for describing them, and no set of uniform …

Go to article

A Wolf In Sheep’S Attire: How Consent Enfeebles Our Fourth Amendment, Stephen E. Henderson, Guha Krishnamurthi Jan 2024

A Wolf In Sheep’S Attire: How Consent Enfeebles Our Fourth Amendment, Stephen E. Henderson, Guha Krishnamurthi

Faculty Articles

The Fourth Amendment is a mirage. On paper—in the rules studied by law students, analyzed by scholars, and proclaimed by jurists—its limitations are many and, oftentimes, significant. Yet the experience of large numbers of Americans is entirely to the contrary, thanks to the rights-annihilating, under-theorized exception of “consent.” Under its guise, law enforcement officers routinely conduct what would otherwise be constitutionally-restrained searches and seizures, and they do so without meaningful explanation or assent. Fortunately, change—whether legislative or (ideally) constitutional—could be straightforward. Thanks to other sufficient triggers, consent could be replaced by a narrow, rights-protective doctrine under which law enforcement could …

Go to article

Sounds Marks, Deborah Gerhardt, Jon J. Lee Jan 2024

Sounds Marks, Deborah Gerhardt, Jon J. Lee

Faculty Articles

A lion roars just before a film rolls. A doughboy giggles. A giant green man laughs a hearty, “Ho, Ho, Ho.” These iconic sounds are all federally registered as trademarks. They identify specific brands and distinguish their products and services from the competition. Human brains treat sounds like these as categorization tools and cognitive shortcuts—ideal trademark symbols. But what about the sounds your favorite toys or electronic devices make? Or those made by a fictional character in the latest block- buster? This Article tackles these issues and others. We push back against the widely-held belief that all unconventional trade-marks—product designs, …

Go to article

Loot Boxes May Exploit Gamers, But Their Sale Does Not Constitute Unlawful Gambling, John J. Chung Jan 2024

Loot Boxes May Exploit Gamers, But Their Sale Does Not Constitute Unlawful Gambling, John J. Chung

Roger Williams University Law Review

No abstract provided.

Go to article

Origin Stories: The Three Godmothers Of Title Ix, Susan Ware Jan 2024

Origin Stories: The Three Godmothers Of Title Ix, Susan Ware

Roger Williams University Law Review

No abstract provided.

Go to article

Update On Novel Validly Published And Included Bacterial Taxa Derived From Human Clinical Specimens And Taxonomic Revisions Published In 2023, Arianna Carella, Karen C. Carroll, Erik Munson Jan 2024

Update On Novel Validly Published And Included Bacterial Taxa Derived From Human Clinical Specimens And Taxonomic Revisions Published In 2023, Arianna Carella, Karen C. Carroll, Erik Munson

Clinical Lab Sciences Faculty Research and Publications

Taxonomy is a systematic practice in which microorganisms are granted names to facilitate and standardize multi-disciplinary communication. We summarize novel bacterial taxa derived from human clinical material that were published in peer-reviewed literature and/or included by the International Journal of Systematic and Evolutionary Microbiology during calendar year 2023, as well as taxonomic revisions that have been published/included by the same entity. While the majority of newly discovered facultative and anaerobic organisms were derived from microbiome surveillance, noteworthy novel taxa in the realm of pathogenicity potential include those related to Aerococcus spp., several Corynebacterium spp., Exercitatus varius gen. nov., sp. nov., …

Go to article

Master Of Social Work Portfolio: Practicing Idealism, Ana Maria Palacios Figueroa Jan 2024

Master Of Social Work Portfolio: Practicing Idealism, Ana Maria Palacios Figueroa

Graduate Student Portfolios, Professional Papers, and Capstone Projects

Ana Maria Palacios Figueroa's Master of Social Work Portfolio, including narrative and appendices.

Go to article

User Experience Of An Augmented Reality Heritage App: An Experience Economy Model, Man Fung, Stephanie Lee Jan 2024

User Experience Of An Augmented Reality Heritage App: An Experience Economy Model, Man Fung, Stephanie Lee

Department of Hospitality and Business Management

Technological advancements and evolving traveller expectations have transformed the landscape of tourism experiences. Augmented reality (AR) has emerged as a cutting-edge technology widely employed in various domains to enhance user experiences. However, despite its popularity, limited research has been conducted on the user experience of AR heritage apps within the context of the experience economy framework. Therefore, employing a qualitative research approach, this study examined the user experience of an AR heritage app named ‘City in Time’ in Hong Kong, utilising the experience economy framework encompassing education, esthetics, entertainment, and escapism. Furthermore, user satisfaction and behavioural intentions were assessed. The …

Go to article

Sustained Antibiotic Release From Biodegradable Gelatin–Silica Hybrid For Orthopedic Infections, Wai Ching Liu Jan 2024

Sustained Antibiotic Release From Biodegradable Gelatin–Silica Hybrid For Orthopedic Infections, Wai Ching Liu

Department of Food and Health Sciences

Antibiotic-loaded polymethylmethacrylate (PMMA) beads are commonly employed to treat prosthetic joint infections (PJI) and chronic osteomyelitis due to their excellent mechanical strength. However, PMMA’s non-degradability results in a burst release of antibiotics and potential renal toxicity, necessitating additional surgeries for bead removal. There is a critical need for infection control materials that can deliver antibiotics effectively, maintain adequate mechanical strength, and degrade uniformly. This study introduces a gelatin–silica hybrid antibiotic carrier, characterized by covalent bonds between the gelatin and silica networks. The incorporation of the silica network enhances the compressive strength to 32.53 ± 2.4 MPa and ensures uniform degradation …

Go to article

Bio-Active Metabolites From Chinese Medicinal Herbs For Treatment Of Skin Diseases, Ching Tung, Dawn Au Jan 2024

Bio-Active Metabolites From Chinese Medicinal Herbs For Treatment Of Skin Diseases, Ching Tung, Dawn Au

Department of Food and Health Sciences

Skin diseases have become serious issues to human health and affect one-third of the world’s population according to the World Health Organisation (WHO). These consist of internal (endogenous) and external (exogenous) factors referring to genetics, hormones, and the body’s immune system, as well as environmental situations, UV radiation, or environmental pollution respectively. Generally, Western Medicines (WMs) are usually treated with topical creams or strong medications for skin diseases that help superficially, and often do not treat the root cause. The relief may be instant and strong, sometimes these medicines have adverse reactions that are too strong to be able and …

Go to article

A Review Of The Pharmacological Effects Of Solanum Muricatum Fruit (Pepino Melon), Shun Wan Chan Jan 2024

A Review Of The Pharmacological Effects Of Solanum Muricatum Fruit (Pepino Melon), Shun Wan Chan

Department of Food and Health Sciences

Solanaceae, commonly known as nightshade, is a diverse family of flowering plants comprising around 90 genera and an estimated 3000–4000 species. Solanaceae spp. and its various fruits, including pepino (Solanum muricatum), commonly known as pepino melon, are widely recognized by the public for their nutritional value and pharmacological effects. Pepino melon, in particular, is often enjoyed as a fresh dessert or salad due to its juicy flesh. Given its beneficial properties, the potential of pepino melon to be developed as a functional food has been extensively studied. This review aims to provide a comprehensive summary of the reported pharmacological effects …

Go to article

A Review Of Medicine And Food Homology On Traditional Chinese Medicine As Functional Food, Ching Tung, Dawn Au Jan 2024

A Review Of Medicine And Food Homology On Traditional Chinese Medicine As Functional Food, Ching Tung, Dawn Au

Department of Food and Health Sciences

“Medicine and food homology” (MFH) on traditional Chinese medicine (TCM) is a term originated from “Huang Di Nei Jing-Su Wen”, and its theory with a long history in China. Some TCMs as functional food, which have been used for “food therapy”, and “medicine”, either acting as food on an empty stomach or as medication for administering to the patient. These are also known as “functional foods” for curing diseases or modulating human body functions. TCM has not just one, but rather multiple principles or concepts for food, which are based on the nutrition of organs (“Yin and Yang” theory), warm …

Go to article

Statistics Used In The Nebraska Beef Reports And Their Purpose, University Of Nebraska-Lincoln Jan 2024

Statistics Used In The Nebraska Beef Reports And Their Purpose, University Of Nebraska-Lincoln

Nebraska Beef Cattle Reports

The purpose of beef cattle and beef product research at UNL is to provide reference information that represents the various populations (cows, calves, heifers, feeders, carcasses, retail products, etc) of beef production. Obviously, the researcher cannot apply treatments to every member of a population; therefore he/she must sample the population. The use of statistics allows the researcher and readers of the Nebraska Beef report the opportunity to evaluate separation of random (chance) occurrences and real biological effects of a treatment. Following is a brief description of the major statistics used in the beef report. For a more detailed description of …

Go to article

Evaluation Of Vivalto® On Growth Performance And Carcass Characteristics In Growing And Finishing Beef Steers, Garrett N. Lemon, Rebecca Mcdermott, Galen E. Erickson, Jeff Heldt, Pablo L. Loza Jan 2024

Evaluation Of Vivalto® On Growth Performance And Carcass Characteristics In Growing And Finishing Beef Steers, Garrett N. Lemon, Rebecca Mcdermott, Galen E. Erickson, Jeff Heldt, Pablo L. Loza

Nebraska Beef Cattle Reports

A finishing trial conducted at the Pan-handle Research, Extension, and Education Center (PREEC) near Scottsbluff, NE evaluated the effect of Vivalto®, a B-vitamin complex, on the feeding performance and carcass characteristics of feedlot steers. The design of the study was completely randomized block design with three treatments, control without Vivalto®, 1g Vivalto®/steer/day, and 2g Vivalto®/steer/day. Cattle fed the diets that included Vivalto® feed had lower intakes during the first 56 days than cattle that received no Vivalto® in the diet. No significant differences were observed for ADG, intake, feed efficiency …

Go to article

Effect Of Biochar On Enteric Methane Production And Cattle Performance, Hanna Cronk, Holly Heil, Rebecca Mcdermott, Mitch Norman, Galen E. Erickson, Andrea Watson Jan 2024

Effect Of Biochar On Enteric Methane Production And Cattle Performance, Hanna Cronk, Holly Heil, Rebecca Mcdermott, Mitch Norman, Galen E. Erickson, Andrea Watson

Nebraska Beef Cattle Reports

Methane is a more potent greenhouse gas than carbon dioxide. Because ruminant animals, including cattle, emit methane, strategies are actively being sought to reduce these emissions. Pistachio shell-sourced biochar was included at 0.5% of a finishing cattle diet to determine effects on methane emissions and cattle performance. Eight pens of cattle were rotated through a 2-chambered emissions barn to analyze methane and carbon dioxide produced by the cattle. Biochar tended to increase methane emissions on a g/d basis with no effect on methane emissions as g/lb of feed intake and no differences in carbon dioxide emissions. There were no differences …

Go to article

First Prev Next Last