Articles tagged with Education Research
Research-related gifts from companies pose ethical quandries for scientists, with over half accepting gifts and 66% finding them important to their research. The study recommends guidelines for accepting industrial gifts to avoid problematic expectations and restrictions.
The Fiber and Electro-Optics Research Center at Virginia Tech has received a $9.6 million grant from the Naval Research Laboratory to develop new technologies in microelectronics and nanostructured materials. Researchers aim to create more efficient devices with improved electronic, optical, mechanical properties.
Researchers at Memorial Sloan-Kettering Cancer Center found that growth factors, known for controlling immune cell production, also increase the ability of immune cells to take up vitamin C. This discovery sheds light on the connection between vitamin C and the immune system, showing how growth factors can boost immune function.
Researchers at UNC Chapel Hill will study nanotube-based materials with potential applications in energy storage and display technology. The five-year grant aims to understand the chemical, mechanical, and electrical properties of these molecules.
A five-year educational campaign in Thailand has dramatically cut HIV infections and sexually transmitted diseases among young army draftees. The program, which promoted condom use, reduced the HIV rate by a factor of five and STDs by a factor of ten among those studied.
GrantsNet provides an extensive database of fellowships, grants, and funding opportunities for young biomedical scientists. The site offers insights from previous recipients, tips for improving chances of receiving support, and information on various programs.
Researchers at the University of Pennsylvania School of Medicine are studying how cells sense, respond, and adapt to physical forces. They aim to develop interventional drugs, gene-therapies, and blood-clot-dissolving enzymes for diseased vessels.
Research suggests that communities with strong commitments to education and supportive parenting have more effective schools, while lack of resources can hinder educational success. Summer vacation activities also impact learning outcomes, with middle-income children making gains during this time, whereas low-income children do not.
Penn State researchers are collecting and analyzing urine samples from women aged 35-60 to understand patterns of change during perimenopause. The study aims to identify changes leading up to menopause, which could benefit women and their physicians in making choices about hormone replacement therapy.
The study found significant variations in stroke diagnostic tests, therapies, and patient outcomes among academic medical centers. Researchers aim to devise constructive ways to improve and standardize medical care by exploring the association between practices and desired outcomes.
A new study by UNC-CH researchers finds that Black workers in North Carolina face a 50% higher job fatality rate than white workers, despite similar job types. Direct personal discrimination at the worksite is a possible explanation for this excess risk.
The Donaghue Foundation has awarded Yale a five-year, $6.5 million grant to enhance its leadership role in women's health research. The program aims to support original and interdisciplinary research projects that address understudied aspects of women's health.
The Virginia Tech Center for Environmental Applications of Remote Sensing (CEARS) will provide detailed maps and spatial data to support informed development project decisions. CEARS will leverage NASA's resources and expertise to advance remote sensing research, education, and outreach.
JoAnn Burkholder, a North Carolina State University researcher, was awarded the 1998 Scientific Freedom and Responsibility Award for her unyielding pursuit of knowledge about Pfiesteria piscicida, a microbe devastating U.S. rivers and fish. Her research led to the identification of the toxin's chemical structure and faster-acting poiso...
Researchers identified 29 barriers to end-of-life care discussions, including patient and physician reluctance. Despite most patients wanting to discuss their care preferences, only a minority actually do so.
A new study conducted at the University of Michigan found that 95% of pregnant women surveyed thought an ultrasound was important for their normal, healthy pregnancies. The survey also revealed that women would pay out of pocket for a routine ultrasound exam and felt it was very important to see their baby.
Researchers at Memorial Sloan-Kettering Cancer Center found a way to increase vitamin C levels in the brain by crossing the blood brain barrier. They achieved this by injecting dehydroascorbic acid, which is converted to ascorbic acid in the brain.
Duke engineers will develop computer software to provide students with easy-to-use simulations of imaging equipment, enhancing training of biomedical engineers and physicians. The Virtual Imaging Laboratory will also be established to teach the physics and design of diagnostic technologies.
A study found that reading intervention, particularly emphasizing specific words during reading sessions, can significantly benefit children with language delays. Researchers worked with 14 children aged 3-5 and their parents, who read two picture books daily for six weeks.
The Whitaker Foundation has awarded $6.8 million in grants to improve biomedical engineering education at six US universities and one in Canada. The grants will support the creation of new graduate programs, research initiatives, and infrastructure development.
The agreement between Virginia Tech and Singapore will focus on building a distributed content-management system for bibliographic, multilingual, full-text, image, and video information. The collaboration aims to provide an environment for more efficient and effective learning, with educators acting as facilitators and oracles.
A large study has found that blunt blows from baseballs, hockey pucks, and other high-velocity objects can disrupt the heart's rhythm, leading to sudden cardiac arrest in young athletes. Most victims had normal hearts and were under 16 years old at the time of their death.
Researchers found that only three of 39 physicians ordered an MRI for a patient with low yield, while others suggested it in the future or referred her to a neurologist. Physicians often failed to use recommended communication skills, such as asking about the patient's friend's experience with MS.
A new study found that vegetarian diets combined with vigorous exercise or moderate alcohol intake can significantly lower the risk of coronary artery disease. The research also showed that running and drinking were linked to increased levels of good cholesterol in both vegetarians and non-vegetarians.
A new Fetal Echocardiography website aims to improve detection of congenital heart disease using an expert system that guides physicians and technicians in interpreting fetal sonograms. The beta version of the program has been accessed over 7,000 times since its online launch in August 1996.
The article presents data on crash rates and driver experience to argue in favor of adopting graduated licensing systems. An ideal system starts learner's process at age 16, limits graduation until age 18, and restricts late-night driving.
Researchers at Emory University's Center for Clinical Evaluation Sciences are developing a model to help health professionals appreciate population-based research and its value in answering questions about patient care. The center is designing an intensive one-week workshop for clinicians, set to launch in Spring 1998.
The Society of Actuaries is hosting a conference on risk measurement for financial services, bringing together experts to discuss integrated approaches. The event is timely with the Securities and Exchange Commission's new market risk disclosure rules.
The World Wide Web Consortium has formed a new initiative to address web accessibility for people with disabilities. Judy Brewer, director of the International Program Office, will discuss the activities and impact of accessible design, as well as marketing benefits for non-disabled technology users.
Research by Steven Woloshin, MD, found that inadequate tangible support is a significant predictor of death and greater functional deterioration among patients who have suffered a heart attack. Patients who felt they needed more help were 3.2 times more likely to die than those who did not need any help.
Researchers will focus on assessing earthquake resistance and retrofitting options for major structures in urban areas. The project aims to develop more sophisticated criteria for earthquake hazard prevention, potentially saving $10 or more in building costs for every dollar spent on research.
A new study by the University of Georgia suggests that older adults often struggle with using ATMs due to lack of training and design flaws. The researchers propose several suggestions for banks to improve ATM usability, including improved lighting, error correction mechanisms, and user-friendly interfaces.
The NIH Office of Dietary Supplements is expanding its research support for dietary supplements, with new grants focused on the role of antioxidants in preventing cataract development and intestinal supplementation of amino acids in infants. The ODS will also continue to fund five existing studies in various areas of health and disease.
Researchers developed a program to target high-sensation seeking teens, showing promise in reducing illicit drug use among adolescents. The study found decreased use of liquor and marijuana, increased perceived risks of substance abuse, and a greater increase in negative attitudes towards drugs for high-sensation seekers.
The W.W. Caruth, Jr. Foundation has donated $5 million to create an endowment for Scholars in Medical Research at UT Southwestern Medical Center. The program aims to recruit the world's most promising young medical scientists and provide them with research funds, mentorship, and resources to accelerate their careers.
A long-term study of women's reproductive cycles aims to understand the patterns of change leading up to menopause. The researchers plan to collect urine samples from 150 women aged 35-60 for six months each year, analyzing hormones linked to the female reproductive cycle.
A color-blind approach to equal opportunity for all Americans is unlikely to succeed, according to research by James H. Jones, Ph.D. The study found that humans react to racial differences at an elementary level, revealing deep-seated biases.
A Canadian survey analysis suggests that language barriers are a significant factor in reduced healthcare access for non-native English speakers. Researchers urge improving communication with such patients to increase participation in preventive health programs, but caution that some solutions may be too costly or ineffective.
Researchers say that physicians' negative reactions to female circumcision may drive circumcised women away from health care. A study found that more than 80 percent of African refugee women in the US are circumcised and need knowledgeable treatment. Guidelines for caring for circumcised women have been developed to address this issue.
The National Science Board will meet on August 20 at the National Science Foundation, addressing key topics such as industry reliance on publicly-funded research and federal support for scientific research. The agenda includes a media availability with NSB Chairman Dick Zare and NSF Director Neal Lane.
Researchers found that athletes' balance can recover enough from concussions and other head trauma in a minimum of three days, but healing continues for more than a week. The study provides an objective way for team physicians and athletic trainers to determine when athletes can safely return to competition.
A recent study published at Cornell University found that Graduate Record Examination (GRE) scores are not a reliable predictor of graduate school success. The researchers analyzed data from over 10,000 students who took the GRE and compared their scores with their post-graduation outcomes.
Researchers found a significant link between maternal cigarette smoking and conduct disorder in boys, with 80% of sons of smokers developing the condition. The study suggests that nicotine may disrupt fetal brain development, highlighting the importance of preventing such disorders.
Researchers at Memorial Sloan-Kettering Cancer Center found that bilingual individuals who acquire a second language as young adults have distinct brain areas associated with their native and second languages. This information may be useful for neurosurgeons navigating around the brain's language-sensitive areas during surgery.
University of Delaware scientists have discovered that firefly larvae use light signals to ward off predators, rather than coloration. The research suggests an aposematic display, warning predators of an unappetizing meal.
Researchers at Johns Hopkins University are developing new tools to improve speech recognition accuracy. The team aims to enable computers to understand any kind of human speech and provide a powerful way to search through hours of recorded speeches and news reports.
Researchers at UW-Madison found that limiting calorie intake later in life can stall muscle deterioration associated with aging. The study shows promise for human health, particularly for addressing sarcopenia, a condition contributing to physical frailty in older people.
A new study by University of North Carolina at Chapel Hill researchers found that black women are half as likely to report ever having had a mammogram and 17% less likely to have had one in the past year compared to white women. The single strongest predictor of whether a woman undergoes the test was her doctor's recommendation, which ...
Studies suggest that slow stop-signal reaction time is responsible for poor impulse control in individuals with ADHD. Researchers are developing an objective diagnostic technique to refine understanding of ADHD and improve diagnosis.
Researchers at University at Buffalo document relationship between initial and secondary injuries in runners, revealing altered running mechanics that can lead to further joint and muscle issues. Study findings may lay groundwork for developing 'prescriptions' to prevent secondary injuries.
Scientists have developed techniques to directly image the deformation of materials like diamond under ultrahigh pressures, showing that it can bend without failing. The results suggest ways to improve high-pressure techniques and reveal enhanced material strength at extreme pressures.
A Purdue University study shows that watching one-sided segments about UFO sightings on TV increases audience beliefs, while balanced segments decrease them. The research highlights the importance of credible sources and balanced reporting to counter misinformation.
A study found that hypermedia and collaborative learning enhance knowledge sharing among middle school students, creating a community of learners. This approach allows students to construct their own understanding and communicate it effectively.
The H2Fuel Bus features a unique hybrid power system that uses hydrogen fuel stored in metal hydrides, producing near-zero emissions. The bus will provide valuable experience and raise awareness about hydrogen as an alternative fuel for the future.
A study by University at Buffalo researchers found that children diagnosed with AD/HD have lower Wee-FIM scores and significant deficits in self-care, social cognition, and communication. The results suggest that the disorder is a disability rather than just behavioral issues.
A study by Technion Researchers found that licorice extract delays LDL oxidation, reducing cholesterol build-up in arteries. Glabridin, a compound in the licorice root, traps free radicals causing oxidation and increases blood's resistance to it.
The National Science Board has approved new criteria for evaluating funding proposals, clearing the way for the first change in NSF's merit review process since 1981. The new criteria aim to better reflect the agency's strategic plan and incorporate feedback from the science and engineering community.
A new study by UNC-CH found that most Hispanics are of Mexican descent and have already become U.S. citizens, with about 60% residing in the urban crescent along Interstate 85. This trend, known as moving down the urban hierarchy, indicates a shift away from rural regions and coastal areas.
A review finds existing studies on pregnancy after breast cancer treatment are inconclusive due to biases and limited data. Researchers stress the need for more research to determine potential effects of estrogen levels on tumor growth in pregnant women.
A survey of UMass biology graduates found that those with research experience are significantly happier in their present job. Over 85% of these graduates report being satisfied, compared to just 46% of those without research experience.