Articles tagged with Colleges
The report analyzed outcomes of 26,414 TAVR procedures performed from 2012-2014 and found low risk for mortality, myocardial infarction, kidney injury, and neurologic complications. The most common complications were vascular and bleeding requiring transfusion, with a decrease in vascular complications over time.
Phytoplankton subjected to warmed water initially failed to thrive but evolved tolerance to temperatures expected by the end of the century. The shift enabled them to convert carbon dioxide into new biomass and improve models describing ecological effects of climate change.
The American College of Physicians recommends prescribing generic medications when available, as it improves health outcomes, reduces harm, and eliminates wasteful practices. Generic substitution can lead to better long-term medication adherence and save patients $1.4 billion annually.
Fish scales have evolved to scramble light polarization, creating an 'omnidirectional' solution for camouflage. This discovery could lead to the development of new materials to help hide objects in the water.
A study by the American Psychological Association found that older adults who take college courses show significant increases in cognitive capacity compared to those who don't. The research suggests that mentally stimulating activities like college studies can enhance cognitive reserve and potentially reduce dementia risk.
Researchers found that nearly 18% of students said they'd been raped while incapacitated before college, and 41% were raped again during their freshman year. Young women who believed alcohol enhances a person's sexual experience were at increased risk of incapacitated rape.
A new study has revealed key steps for hospitals to improve care for pregnant mums and babies in cases of term stillbirth. The investigation found 'missed opportunities' that could have potentially saved baby lives, highlighting areas such as diabetes testing, fetal growth monitoring, and bereavement care.
Researchers successfully eliminated a lethal chytrid fungus in a wild amphibian population using antifungal treatment and environmental disinfection. The breakthrough study, published in Biology Letters, marks the first time a fatal fungal infection has been eradicated from a wild population.
A new alliance of UK health professionals aims to place health at the center of climate change negotiations. The Health Professional Alliance to Combat Climate Change advocates for improving air quality, increasing active transport, and reducing healthcare's environmental footprint.
Yingcai Zheng, an assistant professor at the University of Houston, has received the 2015 J. Clarence Karcher Award for his significant contributions to exploration geophysics. His research focuses on characterizing fractured reservoirs, a key area of study in the field.
A research team at Northeastern University has developed a system called ReCon to detect and stop information leaks from smartphone apps. The study found that users' personal identifying information, including passwords, was leaked into network traffic from popular fitness and language apps.
A new study from Indiana University finds that marginalized groups, including African Americans and Latinos, use the Internet to diversify their social networks. The research also suggests that the Internet can be a useful tool for increasing social capital for these groups.
Students from high socioeconomic backgrounds use more college enhancement strategies, such as AP exams and extracurricular activities, to strengthen their college applications. These strategies may be contributing to socioeconomic stratification in college admissions, but overall high use of these strategies is an important factor.
A new study found significant positive associations between breakfast consumption and educational attainment. Children who ate a better quality breakfast achieved higher academic outcomes, with the odds of achieving an above average performance up to twice as high for those who ate breakfast compared to those who did not.
Researchers at UTA are exploring polyculture planting, which uses timesharing strategies to allow multiple species to coexist and grow together. This approach provides benefits such as increased oxygen production and diversity of insect species, leading to a more sustainable ecological environment.
Cyber-physical systems, such as automobiles and medical devices, can fail due to unforeseen requirements made between software and physical components. Dr. Taylor T. Johnson's research aims to automate the identification of these mismatches using formal methods, enabling safe upgrades with limited financial or safety concerns.
A new study published in PLOS ONE analyzed over 20 million tweets to gain insights into the psychological characteristics of real-world situations. The research found large gender differences and significant differences between weekdays and weekends.
Diagnostic errors affect 1 in 20 adults per year, missing common diseases like infections, heart disease, and cancer. Researchers recommend systems changes to improve diagnosis, including reforming teaching of diagnosis, strengthening teamwork, and promoting a culture of diagnostic safety.
Researchers at City College of New York have introduced a new optical window, dubbed the Golden Window, which enables deeper brain tissue imaging. This breakthrough has significant implications for the noninvasive study of the brain and breasts, reducing scattering that causes blurring in previous methods.
Researchers found a higher incidence of high blood pressure in college linemen compared to non-linemen, with a relative decrease in subclinical left ventricular function. The study suggests that football players in lineman positions face a greater risk of specific heart problems due to physiologic differences between the group.
Wayne State University is preparing a new program to train elementary and middle school mathematics teachers in Detroit with a $1.4 million NSF grant. The project aims to improve student scores in mathematics by providing scholarships, stipends, and mentorship.
The Virginia Tech shooting emphasizes the importance of coordinated mental health services on college campuses. Dr. Marisa Giggie argues that effective communication and threat assessments are key to preventing such incidents, while increasing access to psychiatric care is crucial for addressing growing mental health needs.
A study by UC Santa Barbara demographer Shelly Lundberg and economist Robert Pollak finds that marriage rates have declined among those with lower education levels, while college-educated couples marry earlier and their marriages are more stable. High-income parents invest more time and resources in children, making long-term commitmen...
The study found a 64% decrease in rarely appropriate angioplasty procedures performed on patients with non-acute conditions. Hospitals with the highest initial rates of rarely appropriate procedures showed varying degrees of improvement, highlighting the need for ongoing quality improvement initiatives.
A meta-analysis of 33 studies involving over 20 million patients found a statistically significant increased risk of sudden cardiac death and ventricular tachyarrhythmias associated with macrolide antibiotics. Macrolides were also linked to an increased risk of cardiovascular death, especially with clarithromycin.
E.A.S.Y. LLC has received a $1 million NIH grant to develop an interactive graphics printer that translates conventional graphics to raised-line versions for the blind, enabling them to take math and science courses like sighted students. The printer will be used in schools nationwide to create accessible worksheets.
Researchers found peanut proteins can persist in homes with no peanuts, despite avoidance efforts. Children with food allergies do not show increased anxiety compared to their peers, contrary to mother reports of panic disorder symptoms.
A group of undergraduate researchers experimentally investigated the Himalayan singing bowl and discovered how it produces 'chatter', a rapid knocking sound. The study found that the puja's motion excites the vibration of the bowl, causing a unique deflection shape.
The University of Oklahoma Institute for Study of Human Flourishing aims to advance the science of virtue and improve the flourishing of OU students and all Oklahomans. The Institute is launching various programs, including a Common Read program and Camp IMPACT, to promote character development and civic engagement.
Strong marketing departments contribute to both short-term and long-term shareholder returns by building brand equity and customer relationships. Researchers found that marketing departments' power increased over a 16-year period, with firms that didn't have one before creating it later benefiting the most.
Researchers find that using kisspeptin instead of hCG during IVF treatment safely matures eggs and reduces the risk of ovarian hyper-stimulation syndrome (OHSS), even in high-risk patients. The average live birth rate was 45% across all doses, rising to 62% for women given the best performing dose.
Researchers found that banning affirmative action can lead to a decline in student body diversity and negatively impact students of color. The study examined the impact of Proposal 2 in Michigan, which prohibited considering race in college admissions, and found that administrators felt disempowered to support racial diversity on campus.
Researchers at Einstein and Berkeley will develop new instruments to image genes and proteins in living cells, enabling visualization of gene regulation processes. The grant aims to create powerful microscopes and fluorescent probes to reveal mechanisms controlling gene expression.
A study conducted by a University of Nebraska student found that cheering crowd noise levels in college hockey stadiums have no strong correlation with goals scored. The study measured noise levels during four games and found the loudest sections to be around 95 decibels, which is equivalent to hearing a jackhammer from 50 feet away.
A new NSF-funded project aims to develop rural libraries and librarians into informal STEM learning centers, providing access to science education for small towns and rural areas. The initiative builds on a previous Dartmouth-led project that reached over 100 libraries and aims to involve another 110.
Scientists developed new techniques to retrieve fingerprints from ivory, overcoming its porous nature and achieving clearer prints with reduced-size powders. This breakthrough enhances forensic tool use in regions with high levels of ivory-related crime.
A newly discovered extinct ape species, Pliobates cataloniae, roamed Earth 11.6 million years ago, providing a missing chapter to the beginning of ape and human history. The fossil discovery forces researchers to reconsider the role of small apes in hominoid evolution.
Most Achilles tendon ruptures can be effectively treated with conservative methods, including rest and physical therapy, before considering surgery. For acute tears in young or active patients, surgical intervention may be necessary to prevent re-rupture and promote quicker recovery.
A $250,000 grant from the National Institute on Aging will help researchers at UTA and Ohio State University study the molecular mechanisms of muscle aging. The study aims to discover new ways to keep muscle function optimal during aging, potentially leading to treatments for age-related muscle loss.
Researchers successfully mimic quantum entanglement using a laser pointer, doubling data speed in laser communication. The team demonstrated nonseparability of the laser beam's shape and polarization, enabling encoding of two bits of information.
Websites use certificates to establish encrypted communications, but administrators are providing a large number of revoked certificates. Browsers are not properly checking certificate revocation status, posing security risks.
An international team proposes a method for countries to choose their own 'fair' emissions cuts, paving the way for a global consensus. The approach requires one major power to set an ambitious target, with others following suit and choosing their own justice model.
A study published in the Journal of the American College of Cardiology found that young women with ST-elevation myocardial infarction have higher rates of in-hospital mortality, longer hospital stays, and are less likely to receive life-saving angioplasty and stenting procedures compared to men.
Researchers found that ischemic stroke in young adults who use marijuana is more likely to be caused by intracranial arterial stenosis due to a buildup of plaque. This condition was found in 45% of marijuana users, compared to 14% of non-users.
A study found that firms expecting increased productivity through partner programs may fail due to feelings of indebtedness, causing suppliers to avoid the supplier. To enhance performance, suppliers should aim to prevent channel partners from feeling indebted and provide benefits creating feelings of gratitude.
Researchers at Carnegie Mellon University have developed a 3D bioprinting technique that can create intricate tissue models of the heart, brain, and other organs using biological materials. This breakthrough could lead to the development of new treatments for damaged organs, potentially eliminating the need for transplants.
Florida Atlantic University has received a $620,000 NSF grant to collaborate with UCF and WCU on a STEM retention program. The project aims to train 512 undergraduate students in research through structured coursework and direct research experiences.
A new University of Georgia research study links gratitude to improved marital quality, finding that spousal expressions of gratitude are the most consistent significant predictor. Gratitude can counteract negative communication patterns and promote positive marital outcomes, even during stressful times.
Researchers at Disney Research and Dartmouth College developed a new method to display full-color images with two black patterns on a prism, winning the Best Paper Award at Pacific Graphics 2015.
Patients undergoing oncologic liver operations who participated in an enhanced recovery program returned sooner to their normal life function and adjuvant cancer therapies than patients who were treated with a traditional approach. The study found that 75% of enhanced recovery patients achieved their baseline functional status within 3...
Researchers mapped the human brain's experience of gratitude using Holocaust survivors' testimonies, revealing areas responsible for feelings of reward and moral cognition. The study also showed that gratitude enhances empathy and understanding of historical events.
Researchers found a mix of criticism and sympathy for fatigued drivers on YouTube, with most videos portraying driver fatigue as dangerous. In-vehicle footage was the most popular type, but those trivializing sleepy driving received more views.
A restrictive approach to ordering chest X-rays in the ICU significantly reduces radiation exposure and operating costs without negatively impacting patient outcomes. The study found large decreases in total X-rays ordered, without adverse effects on ventilator days, length of stay, or other key metrics.
A quality improvement program implemented at Maimonides Medical Center reduced indwelling urinary catheter use from 92.3% to 15%, a 77.3% decrease, by implementing an education program, prescribing guidelines, and sonographic bladder scanning. The study aims to reduce catheter-associated infections and improve patient care.
Fecal microbiota transplantation may predict treatment failure for Clostridium difficile, while changes in gut microbiota could be linked to weight gain or loss. The American College of Gastroenterology's 80th Annual Scientific Meeting highlights the latest scientific advances and clinical practice management.
Researchers found that mobile device reminders and patient progress tracking significantly reduce the risk of procedure cancellations and decrease post-op ER visits. Patients reported increased satisfaction with the tools provided, which empowered them to track their progress and communicate more effectively with their surgeon.
A retrospective chart review found that sicker patients were quickly triaged to the ICU and had a shorter ED length of stay. Initial lactate value ≥4 and shorter ED stays were associated with higher mortality rates.
The study found substantial growth in Twitter adoption and impressions at three major critical care conferences, with over 6.6 million impressions in the first year and 32.6 million views in the second year. Healthcare providers dominated tweets, accounting for 71% of all tweets.
A Swedish study found that low household income is associated with a higher risk of death after cardiac surgery, even in a country with universal healthcare coverage. The study suggests that socioeconomic status affects health outcomes beyond healthcare access alone.
A mathematical model of chicken walk patterns may help farmers predict and prevent the spread of disease in their flocks. By analyzing patterns of movement, researchers can identify high-risk areas and develop strategies to minimize losses.