Articles tagged with Colleges
A national multicenter randomized trial found that extending surgical trainees' shifts does not compromise patient safety. The study showed flexible duty hour policies reduced handoffs and increased residents' satisfaction with their training. The findings provide high-level evidence to inform resident duty hour policies.
Research at King's College London identified altered brain connections in men with ASD, particularly in the frontal lobe and arcuate bundle. These differences were associated with delays in language development and social interaction skills, but may be reversible.
Researchers at the University of Arizona College of Pharmacy have discovered a compound found in annatto, a natural food additive, that prevents the formation of cancer cells and skin damage from UV radiation. The compound, bixin, may be valuable in the prevention and treatment of human skin cancers.
The American College of Prosthodontists has published clinical practice guidelines for patients and professionals to care for tooth-borne and implant-borne restorations. The guidelines emphasize the importance of lifelong professional and at-home maintenance to keep teeth healthy.
A study published in the British Journal of Sports Medicine found that nearly a quarter of Division I college athletes reported depressive symptoms. Women were almost twice as likely to experience symptoms than their male peers. The researchers also discovered significant differences in depression rates across different sports, with fe...
Researchers at UTA are designing safer cryotherapy devices to reduce nerve and tissue damage caused by extreme cold therapy. They will also investigate the physiological mechanisms behind blood flow reductions and develop new devices for precise treatment.
A multi-center clinical study funded by the National Eye Institute has shown that uncorrected farsightedness in preschool children is associated with significantly worse performance on a test of early literacy. Children with moderate hyperopia did poorly on the Test of Preschool Early Literacy, especially in print knowledge domain.
Researchers found corporate philanthropy has a positive impact on employees, particularly when donations are made to big, visible targets. Coupling donations with volunteer opportunities enhances this effect. The study's findings suggest employees care about the impact of their organization's giving efforts.
A new study found that standardized tests like SAT and GRE can predict student success with varying degrees of accuracy across different colleges and universities. The researchers argue that admissions policies, grading approaches, and academic support resources differ greatly between institutions, leading to biases in test results.
A recent Grand Valley State University study found that college and professional football players have gained an average of 60 pounds in body mass since 1942. The research highlights the risks associated with excess body fat, including high blood pressure, diabetes, and cardiovascular disease.
The American College of Cardiology and American College of Radiology have established recommendations for diagnosing chest pain in emergency departments. The guidelines assess the risks and benefits of diagnostic imaging procedures, providing guidance for clinicians to inform their judgment.
Dr. Beth Hegab, an industrial engineering lecturer and program coordinator at Louisiana Tech University, has received the 2016 Engineering Faculty Professionalism Award for her innovative work in developing online graduate degree programs. She has increased the size of the engineering program by 450% through online options.
A new study from the University of Maryland provides geochemical evidence for the onset of plate tectonics around 3 billion years ago. The analysis of trace element ratios correlates to magnesium content in ancient rocks suggests that this process began during the Archean eon.
A new study by Rosalind Franklin University researchers has discovered that hydrogen sulfide levels regulate chronic inflammation caused by obesity. The findings suggest targeting the Orai3 calcium channel as a novel treatment for obesity-related inflammation and related health issues.
Researchers at Dartmouth College used fMRI to explore neural mechanisms behind filling in missing details of sensory information. The study found that intermediate object features are reconstructed in neural responses at early stages of cortical processing.
A Baylor University study found that young white students at elite colleges perceive Asian-Americans as more competent than other minority groups. The study, published in Social Psychology Quarterly, surveyed 898 participants from 27 prestigious universities and found that perceptions of competence were linked to attitudes towards raci...
Researchers have successfully created and observed knotted solitary waves, or knot solitons, in a quantum field. The discovery opens up new avenues of study for understanding the properties of quantum mechanics and its potential applications in fields such as cosmology and quantum computers.
Researchers predict the spread of non-native regal damselfish in southern Gulf of Mexico, threatening local ecosystems. The tiny fish's reproductive strategies and oceanic water flow patterns are key factors in its potential impact.
A FAU bioengineer has received an NIH grant to develop a novel biodegradable polymer stent for treating inoperable esophageal cancer. The stent, designed to prevent complications while delivering anti-cancer drugs, aims to improve patient comfort and outcomes.
A new study by the University of Maryland found that warmer ocean temperatures could result in storms up to 160% more destructive than Hurricane Sandy. The simulations showed that a warmer pool of warm water in the tropical Atlantic gave hurricanes more time to grow before encountering colder water or land.
Researchers have engineered antibodies that can potently neutralize Zaire and Sudan Ebola virus strains, providing high levels of protection for mice exposed to lethal doses. The findings are a significant step toward developing an all-inclusive treatment for Ebola virus that causes human disease.
A study by KIT Institute for Economics shows that tiebreaking rules can have significant impacts on competition. Allowing the weaker competitor to win in a tie can lead to stronger efforts from both sides, as seen in sports and job applications. This principle can also be applied to other competitive situations.
Researchers found regular physical activity significantly reduces cardiovascular consequences of depression and decreases arterial stiffening and inflammation associated with worsening depressive symptoms.
Biochemists at UTA are mapping sulfur-oxidizing enzyme catalytic processes to improve understanding of chemical imbalances in autism, Alzheimer's disease and Down syndrome. The team aims to develop effective therapies and drugs for these conditions.
Researchers found that offering smaller portions consistently motivates individuals to choose healthier options, regardless of hunger levels. Desirable non-food rewards also increase motivation for choosing smaller portions.
A study of popular commercial exercise DVDs found that they often feature unrealistic body images and demotivating language, which can lead to reduced motivation and increased risk of psychological harm. The researchers recommend consumers be aware of these potential pitfalls when selecting exercise videos.
Enhanced recovery after surgery (ERAS) programs can save hospitals money by reducing patient lengths of stay and direct variable costs. Implementing ERAS protocols requires significant upfront investments, but the model shows that these costs are more than offset by savings.
Researchers discovered that blood plasma metabolites and RNA from pigs oscillate on a five-day rhythm, mirroring a corresponding rhythm in tooth enamel. This finding provides insight into biological processes regulating growth and body size, and may be key to understanding species' life history evolution.
A new article by Melissa Melby and colleagues highlights the need for cultural humility and specialized cross-cultural training in short-term global health programs. The authors propose four core principles to guide program development and participant evaluation, aiming to improve outcomes for both students and communities.
A new study by University of Houston researchers found that including religion in campaign speeches can increase a candidate's perceived trustworthiness and favorability. The study revealed that atheists face significant challenges in winning public office due to societal biases against non-believers.
A University of Georgia study found that students who participated in service-learning courses earned $4,600 more annually and received their first raises sooner than peers. The research suggests that service-learning experiences can have long-term career benefits for students.
A 25-year-old former college football player experienced over 10 concussions during his 16-year career, leading to CTE pathology and cognitive issues. The player's autopsy confirmed the diagnosis, making him the first person with CTE to undergo neuropsychological testing.
A new study from Ohio State University reveals that consumers who choose not to research ethical product origins tend to denigrate those who do, perceiving them as less fashionable and boring. The researchers suggest that this behavior can undermine an individual's commitment to pro-social values.
A recent study spanning 40 years examined the 'question-behavior effect,' finding that asking people about performing a certain behavior influences whether they do it in the future. The effect has been shown to last more than six months after questioning, making questioning a simple yet effective technique to influence human behavior.
Researchers at FIU's Herbert Wertheim College of Medicine have identified how arsenic accumulates in plant seeds like rice, which is a major source of dietary arsenic. The discovery has the potential to develop new cultivation methods with less arsenic in the grain.
A study found that fewer than 1 in 5 users recognized native advertisements as ads, highlighting the need for transparency in disclosure labels. The study's results suggest that readers are more likely to identify sponsored content when it is clearly labeled, and that position matters.
Researchers found that overqualification leads to more favorable reactions among employees and better job performance. By normalizing overqualification in the workplace, managers can encourage a positive influence on behaviors such as citizenship and teamwork.
A systematic review study suggests that nonoperative treatment of appendicitis is probably safe for adults but raises concerns about long-term outcomes. The study found that antibiotics-first treatment was successful in 3 out of 4 patients, but questions remain about quality of life, residual symptoms, and financial considerations.
A new miniature robot, inspired by the jumping mechanism of locusts, can jump 11 feet high and cover a horizontal distance of 4.5 feet in one leap, making it suitable for search-and-rescue missions in rough terrain. The researchers are currently working on a gliding mechanism to expand its applications.
MSU has defined food fraud and established strategies to fight it, providing a system-wide focus for prevention. The university's Food Fraud Initiative aims to adjust entire food supply chains to detect and prevent food fraud.
A new study by the American College of Surgeons found that preoperative use of blood-thinning drugs does not increase major bleeding rates in cancer patients undergoing major operations. The study also revealed a lower risk of developing deep vein thrombosis and pulmonary embolism in patients who received preoperative VTE prophylaxis.
FAU researchers have found a way for cells to digest dead neighbors before they become toxic, which could lead to new therapies for eye diseases like cataracts. The discovery challenges the long-held belief that specialized immune cells are responsible for removing dead cells.
Heloise Anne Pereira, a University of Oklahoma Health Sciences Center professor, has been recognized as a National Academy of Inventors Fellow. Her research on the naturally occurring protein CAP37 and its derived antimicrobial peptides has led to significant advancements in treating antibiotic-resistant infections.
The study, conducted in Sunshine County, surveyed leadership positions on their attitudes toward body-worn cameras. Most departments were neutral or supportive of the cameras' use, with concerns over privacy issues and public disclosure.
Two new studies by University of Maryland geologists provide different explanations for the boundary within Earth's mantle, with one suggesting increased viscosity and the other denser rock composition. The research sheds light on the physics of the deep Earth, particularly the heat engine driving plate tectonics at the surface.
A new study from the University of Maryland found that methylene blue can almost completely repair defects in cells with progeria and restore healthy cell function. The compound also repaired age-related damage to healthy cells, suggesting its potential as a treatment for both progeria and normal aging.
A University of Illinois study links instability in young adults' lives to increased risk-taking behavior, including casual sex and impulsive sexual activity. The researchers suggest that colleges should focus on teaching stress management and self-esteem skills to reduce these risks.
An experimental study found that an imbalanced gender ratio affects views about casual sex, with women more willing to engage in casual sex when they outnumber men. Men, on the other hand, tend to place less importance on casual sex and be more open to long-term commitment when there are more women than men.
A Journal of the American College of Surgeons study reveals that a hospital's safety culture plays a significant role in delivering high-quality patient care. The study found that 10 out of 12 safety culture factors influenced surgical site infection rates after colon operations.
A University of Maryland study suggests that higher levels of societal mobility lead to decreased ethnocentric behavior. In mobile societies, individuals are more likely to treat others as individuals rather than groups, resulting in less hostility towards other cultures.
Researchers at Binghamton University found that text messages ending with a period are rated as less sincere than those without punctuation. The study suggests that punctuation influences the perceived meaning of text messages and is used to convey emotions and social information.
Researchers found a 15-20% reduction in hospitalization risk for heart failure or death among patients with cardiac resynchronization therapy compared to those with implantable cardioverter defibrillators. The treatment is associated with improved outcomes, but further studies are needed.
Virginia Tech researchers have discovered that plasmacytoid dendritic cells do not contribute to late-stage lupus in mice, contradicting years of previous research. The study's findings suggest that pDCs are only involved in the initiation of lupus, rather than its progression.
A new study from the University of Exeter found that larger protected areas with irregular shapes tend to host more species. Habitat fragmentation, however, can reduce species diversity in these areas.
Designers of Christmas cards employed fine art to divert attention from growing consumerism and promote art and aesthetic values. Rare cards held by a Devon-based private collector showcased high-quality artwork, bridging the boundary between fine and decorative arts.
A study by University of Oregon and University of Cincinnati researchers found that colors like blue are associated with eco-friendliness, while green can have the opposite effect. The findings suggest that color in a brand's logo influences consumer judgments on environmental friendliness.
A new FAU study found that adolescents who started dating became more similar to their romantic partners than to their friends on measures of alcohol abuse. Similarity between friend reports of alcohol abuse declined after one or both of the adolescents became involved in a romantic relationship.
Researchers found a 45% net increase in deaths from legal intervention between 1999 and 2013, with 96% of these deaths occurring among men. The study highlights significant disparities in mortality rates among different racial groups and geographic regions.
Research from North Carolina State University finds that over 40% of young adults receive financial support from their parents, even after living independently. Attending college makes them more likely to become financially independent, but those from higher backgrounds may be stuck in partial independence forever.
A new study by researchers at the University of Texas at Arlington found that straight women place more trust in gay men's dating advice due to fewer ulterior motives. Women are also more likely to form close friendships with gay men in competitive dating environments.