Dr. Paul Anastas, known as the 'Father of Green Chemistry,' will discuss the importance of sustainability principles in business operations. The conference focuses on sustainable technologies and practices, including water reuse, natural resource management, and product life cycle assessment.
Dr. John Wood will investigate energy production mechanisms in red blood cells to determine if glutamine supplementation improves physiology in athletes with sickle cell trait. The goal is to develop an easy and safe therapy to incorporate into athletic training regimens.
Research finds that menthol cigarettes are more challenging to quit for certain groups, including teenagers and African-American smokers. Economic pressures may contribute to this difficulty as less affluent smokers are forced to consume fewer cigarettes, leading to increased nicotine intake from each cigarette.
A recent study published in Pain found that cancer patients who smoke experience greater pain than nonsmokers, with increased pain severity and interference with daily activities. Quitting smoking may reduce pain over time, suggesting a potential benefit for cancer patients.
Researchers found that polar bear populations could decline by two-thirds by mid-century, but emissions reduction can mitigate this. Sea ice habitat won't face a catastrophic 'tipping point' under mitigation scenarios.
A new study suggests that the presence of tumor cells in the circulating blood of patients with squamous cell cancer of the head and neck may predict disease recurrence and reduced survival. The study found a correlation between an increasing number of circulating tumor cells (CTCs) and a worse outcome.
A recent study by Queen's University researcher Niko Troje reveals that the way people perceive the Silhouette Illusion is not determined by personality or brain type. Instead, the viewer's angle of view plays a crucial role in shaping their perception of the spinning woman.
New research suggests that a large number of high-production-volume chemicals used in US industries are likely to persist in post-treatment sludge and enter the environment. Eleven chemicals were identified as potential hazards to human and environmental health due to their propensity for accumulation and persistence.
Researchers at Cold Spring Harbor Laboratory have made a breakthrough in understanding how neural circuits self-assemble. By observing the formation of inhibitory synapses, they found that GABA transmission regulates synaptic adhesion. The discovery sheds light on neurodevelopmental disorders such as autism and schizophrenia.
The Biophysical Society has announced the winners of its 2011 Student Travel Awards, recognizing 11 student researchers for their scientific merit and potential. The awardees will present their research at the 55th Annual Meeting in Baltimore, Maryland, and receive a travel grant.
Researchers found that patients who developed immune reconstitution inflammatory syndrome (IRIS) after starting HIV therapy had specific biomarker patterns in their blood. The study suggests that prediction of IRIS or death may be possible with measurement of pre-antiretroviral therapy serum biomarkers.
A study suggests that adding a shear-thickening polymer like cornstarch to drilling mud could suppress instability, allowing the mud to sink and stop the leak. Physicist Jonathan Katz's idea was initially rejected by BP, but experiments show it might have worked.
The article presents a set of 10 guiding principles for health systems strengthening developed from a comprehensive review of the literature and consultation with experts. These principles aim to establish a common foundation for future discussions and strategies in global health systems strengthening.
The study found that earlier initiation of antiretroviral therapy increased 5-year survival from 80 to 87% and showed substantially improved early clinical outcomes. In settings where ART initiation at 350/μl is already available, switching stavudine to tenofovir offers clinical benefit and is less costly than adding second-line regimens.
A study in rural Nepal found that prenatal iron and folic acid supplementation was positively associated with improved intellectual ability, executive function, and motor skills in children. The research suggests that antenatal micronutrient use can have long-lasting benefits for child development.
Survival rates for breast, ovarian, colorectal, and lung cancer are higher in Australia, Canada, and Sweden compared to the UK and Denmark. International differences narrowed for breast cancer, but significant disparities remain in other cancers.
The Journal of Computational Science Education (JOCSE) promotes the use of computation in education, disseminating unique uses of computation in the classroom. The journal utilizes internet technology to allow for enhanced interactivity and provides an outlet for high-quality papers describing successful computational science instructi...
Researchers from UNH found nitrous oxide emissions from global rivers and streams to be three times previous estimates, with waterways contributing significantly to human-caused nitrous oxide emissions. The study highlights the need for continued scientific research on drivers of climate change and potential solutions to reduce emissions.
The Berkeley Lab will work with China to implement energy-efficient practices, such as turning computers around and reducing mechanical cooling. By sharing best practices and case studies, the goal is to reduce carbon emissions and improve the industry's energy performance.
A new system using electronic health records significantly improves primary care physicians' performance and the health of patients with chronic conditions. The program boosts preventive care in vaccinations and cancer and osteoporosis screenings, increasing rates by up to 10 percentage points.
Researchers have discovered new triploid plants of Miscanthus species in Japan, which could improve the biofuel industry by providing alternative feedstocks. The new hybrids are expected to exhibit phenotypic traits similar to that of the high-yielding Miscanthus x giganteus.
A new study found that most Australians reject sex-selection practices like IVF for selecting a child's sex. The majority of respondents disapproved IVF use for sex selection, with only 11% supporting the legalization of hypothetical blue and pink pills.
The Biophysical Society has announced the winners of its second annual CPOW travel awards, which provide travel grants to postdoctoral fellows presenting posters or oral presentations at the 55th Annual Meeting. The recipients include 10 women biophysicists from various institutions.
Researchers identified a genetic alteration that predisposes individuals to Cowden syndrome, a rare disorder with high risks of breast, thyroid, and other cancers. The study found KILLIN as a predisposition gene, associated with increased risk of breast and kidney cancer.
Researchers found that face recognition ability peaks at 30-34 years old, contrary to prior evidence suggesting it matures earlier. This late-blooming nature may be due to practice making perfect and extended brain tuning in early adulthood.
African savanna and forest elephants are two separate species, differing in size and genetic diversity. The study used DNA analysis to prove their separation over millions of years, with implications for conservation efforts.
Researchers found that stress activates memory recall of unrelated experiences in laboratory rats, which may offer insights into post-traumatic stress disorder (PTSD) and related conditions. The study's results suggest that traumatic stress can reactivate non-traumatic memories, linking them to the traumatic experience.
A systematic review found that prison TB spread significantly increases the incidence of TB in the general population. The average incidence of TB in prisons was 23 times higher than in the general population.
Astronomers used Hubble Space Telescope to observe eight massive stars in Small Magellanic Cloud, finding five without large neighbors and three in tiny clusters. The study suggests that giant stars can form randomly across the universe, including in isolation.
Researchers at University of South Florida found that spirulina supplementation delayed motor symptoms and disease progression in a mouse model of ALS. The study suggests a dual antioxidant and anti-inflammatory effect on motor neurons, offering potential clinical benefits for ALS patients.
The Biophysical Society has announced the winners of its 2011 International Travel Awards, recognizing researchers from around the world for their outstanding scientific contributions. The award aims to promote interaction between American biophysicists and scientists in countries experiencing financial difficulties.
A mathematical model predicts a decline in workplace accidents in Spain from 2011 to 2012, with significant reductions in commute-related accidents. The model forecasts a decrease in fatal and serious accidents, while slight accidents also show a small decline.
A new UCSF study reveals that older men with high-risk prostate cancer are frequently under-treated, leading to higher mortality rates. The researchers argue that age should not be a barrier to more aggressive treatments that could lead to potential cures.
Researchers from BUSM have identified a key role for monocytes in maintaining pro-inflammatory T cells, promoting chronic inflammation associated with Type 2 diabetes. The study suggests that restoring balance among immune system cells could be a novel treatment approach.
A University of British Columbia study reveals that physically attractive people are perceived as having more distinct personality traits, with accuracy improving for those considered beautiful.
Researchers found that higher activity of certain LSC genes was associated with worse overall, event-free and relapse-free survival in acute myeloid leukemia patients. The study defined a signature of enriched AML-initiating cells linked to clinical outcomes.
The Biophysical Society honored 11 minority students with the Minority Travel Award for attending its 55th Annual Meeting. The award aims to encourage participation in biophysics research among underrepresented groups.
A new study reveals that moderately and morbidly obese drivers face significantly higher risks of death and non-survival in severe auto accidents. The research found that underweight and normal-weight drivers also had a higher risk of dying from severe crashes compared to slightly overweight drivers.
A study published in the Journal of the American Medical Association found that prenatal iron-folic acid supplementation boosted children's cognition in Nepal. The research showed a positive association between maternal supplementation and improved general intellectual ability, executive function, and fine motor control.
A new study will examine the impacts of climate change on biodiversity in the tropical Andes, focusing on four countries: Bolivia, Colombia, Ecuador, and Peru. The research aims to provide a standard methodology for estimating local climate change risks and inform decision-making, adaptation measures, and conservation planning.
Woolly mammoths living north of the Arctic Circle began weaning infants up to three years later than modern African elephants, potentially contributing to their eventual extinction. This adaptation to harsher environment and prolonged nursing may have made them more vulnerable to climate change and human hunting.
Scientists identify Fates-shifted protein as key player in Bicoid's degradation, leading to improper embryo formation and misshapen offspring. The study highlights the importance of understanding embryonic development in fruit flies for medical research into human disease and birth defects.
Researchers found that 34% of Galician secondary schools have radon levels exceeding the EU's maximum recommended limit of 400 Bequerels/m3. The study emphasizes the need for corrective measures to reduce high radon levels, which can be effectively implemented during building construction.
Researchers found a strong correlation between high levels of gene expression associated with leukemia stem cells and poor outcomes in patients. The study suggests that targeting these self-renewing cells could lead to more effective treatments and improved patient survival.
Preethi Gunaratne's research aims to unleash the body's natural cancer-fighting agents using microRNAs, which have been shown to suppress the growth of cancer cells. Gold nanoparticles are being explored as a potential carrier for these molecules, offering a promising treatment for ovarian cancer with minimal side effects.
A study of 61 adults found that 86.9% of parents with a genetic mutation supporting melanoma testing in their children cited increased risk awareness as a reason. Participants believed genetic testing could lead to improved prevention and screening behavior, such as reduced sun exposure and protective clothing use.