Frank Fisher, an Assistant Professor at Stevens Institute of Technology, received the 2009 Ferdinand P. Beer and E. Russell Johnston Jr. Outstanding New Educator Award for his commitment to mechanics education. The award recognizes his efforts in developing graduate programs and providing exceptional teaching experiences.
A new medical treatment using bevacizumab has successfully improved hearing and alleviated symptoms in patients with neurofibromatosis type 2 (NF2). The study shrank characteristic tumors, including vestibular schwannomas on the balance and hearing nerves.
Researchers found significant differences in salivary bacteria populations between overweight women and non-overweight women, with a single species Selenomanas noxia linked to over 98% of cases. The study suggests oral bacteria may be related to obesity pathology.
Dr. Scholten recognized for pioneering work on GIS and spatial analysis, with over 100 articles and nine books published. He received the award at the ESRI User Conference in San Diego, CA.
A study published in The Journal of Child Psychology and Psychiatry found no significant differences in cognitive or health assessments between children born after stillbirth and those born to non-bereaved mothers. However, mothers who experienced a previous stillbirth reported more child difficulties, particularly peer problems.
The use of weed killers in farmers' fields significantly increases the amount of key nutrients termed carotenoids in sweet corn kernels. Herbicide applications boosted levels by up to 15 percent, particularly lutein and zeaxanthin, linked to reduced risk of age-related macular degeneration and other diseases.
A new study conducted by an Irish-led research team found no link between folic acid-related auto-antibodies and the risk of having a child with spina bifida. The study, which involved over 140 mothers of affected children, confirms previous findings that maternal folate status can prevent neural tube defects.
Researchers at Newcastle University have successfully created human sperm from embryonic stem cells, allowing them to study the causes of infertility and potentially develop new treatments. The technique uses germline stem cells developed from male embryos, which are then prompted to mature into fully functional sperm.
Jessica Ridpath's PRISM Toolkit helps researchers communicate clearly in written materials, improving informed decision-making and reducing risks. The toolkit has been downloaded 2,000 times and has led to revisions of patient letters, brochures, and consent forms across healthcare institutions.
A recent study by Loyola Medicine found that unfavorable work conditions contribute to low job satisfaction among primary care physicians. Adverse workflow environments are linked to burnout, stress, and a desire to leave the profession.
A unique case study found that first and second languages are represented in different places in the bilingual brain. Damage to one language was more severe than the other, with Hebrew skills impaired more significantly.
Researchers studied microglial cells in mouse retina to understand their response to neurodegenerative processes. Their work may aid in the development of therapeutic strategies for Parkinson's and Alzheimer's diseases.
A study published in the Journal of Dental Research found that salivary bacterial populations were significantly different in overweight women compared to healthy individuals. The presence of certain bacterial species, such as Selenomonas noxia, was linked to an increased risk of obesity.
Research found that mothers of children with autism had higher levels of parenting-related stress and psychological distress, while daily living skills were not associated with increased stress. The study suggests that addressing problem behaviors in autism is crucial for family well-being and early intervention.
The Journal of Injury, Function and Rehabilitation has been accepted for coverage by MEDLINE, six months after its launch. This recognition acknowledges the journal's commitment to raising the scientific bar in the field of physical medicine and rehabilitation.
A new Army study has improved the ability to predict drinking water needs for troops, potentially cutting costs of operations and improving civilian water planning. The study produced formulations that are 58-65% more accurate than the existing Shapiro equation in laboratory settings.
The book provides a grand tour of mathematics in 10 essential lessons, introducing key concepts such as symbolic logic, infinity, and calculus, with the goal of instilling an appreciation for mathematics as both an art and a science. Professor King's approach aims to make real mathematics enjoyable and palatable for non-technical readers.
A study published in Public Health Nutrition found that pregnant women who consumed at least seven servings of fruits and vegetables per day had a moderate reduction in the risk of developing an upper respiratory tract infection. Higher intake was associated with a stronger risk reduction.
A new review article highlights the potential of nanomaterials for environmental remediation, with 45 sites globally identified for use in soil and groundwater cleanup. However, more research is needed to fully understand the technology's benefits and potential risks, particularly on a full-scale ecosystem-wide impact.
Dental CAD/CAM technology enables dentists to create porcelain restorations efficiently, eliminating multiple visits. This technology minimizes stress and strain on patients, saving them precious time and money.
Researchers found genetic variations on chromosome 6 associated with higher risk of schizophrenia. This discovery may lead to new treatments for autoimmune disorders and improve existing treatments.
Researchers found that women with higher language scores had a lower risk of developing Alzheimer's disease, despite having hallmark signs of the disease. The study suggested that mental abilities at age 20 may be indicative of a brain better able to cope with diseases later in life.
Dr. David Yap receives prestigious Amethyst Award from Ontario Public Service for his work combating air pollution in Canada and the United States. The award recognizes his contributions to developing air quality management programs, including the Air Quality Index and Smog Alert Programs.
Dr. Brian Shaw will receive the 2009 Alexopoulos Prize for his outstanding contributions to plant pathology research, as recognized by the Mycological Society of America. Shaw has authored 17 research papers in 12 years and is jointly appointed with Texas AgriLife Research.
Researchers at UC San Diego used machine learning to empower their Einstein robot to learn realistic facial expressions, improving the process of teaching robots to make lifelike faces. The team discovered that the model learned to automatically compensate for missing servos and can now make facial expressions it had never encountered.
New research from Oregon State University finds that fuel reduction treatments in Pacific Northwest forests may reduce carbon sequestration and worsen greenhouse warming. The study suggests that these efforts could lead to a net loss of carbon storage, even if biofuels are used to produce energy.
Researchers discovered that a compound found in Easter Island soil, called rapamycin, extended the lifespan of middle-aged mice by 28-38% when added to their diet. The findings have significant implications for understanding the aging process and developing new therapies.
PEDF, secreted by fat cells, leads to insulin resistance and dyslipidemia. Blocking PEDF action may reverse health complications associated with obesity.
A Monash University study has discovered a critical link between obesity and Type 2 diabetes, revealing that fat cells release PEDF, which triggers insulin resistance. Blocking PEDF reverses these effects, suggesting a potential breakthrough in treating the disease.
Researchers found that adding simethicone to sodium phosphate bowel preparation improved visualization during colonoscopy by reducing air bubbles. However, simethicone did not demonstrate a significant impact on the adequacy of colon preparation.
Researchers discovered ripples appear even without springy suspension or wheel, linking it to stone skipping physics. The study provides insights into designing improved suspension systems to eliminate bumpy rides.
A systematic review by Cochrane Researchers found that rubefacients, commonly used for muscle pain, are ineffective for chronic and acute pain due to skin irritation. The study analyzed data from 16 trials involving over 1,200 people, concluding that larger, higher-quality trials are needed to establish their effectiveness.
The Robert Wood Johnson Foundation has named its 2009 cohort of Executive Nurse Fellows, a group of 20 nurse leaders from across the US who will receive leadership development and training to improve healthcare delivery. The fellows are tasked with developing innovative new initiatives to improve patient outcomes and health reform.
Male seahorses choose partners based on body size to increase reproductive output and bigger offspring, challenging conventional sex roles. A study found choosy males and indiscriminate females, with striking differences in courtship behavior.
A study found long-term declines of elephants, giraffe, and other animals in Kenya's national parks are occurring at the same rates as outside the country. The research highlights the problems of maintaining protected areas on wildlife and ecosystems inside and outside the parks.
Researchers use GM technique to contain salt in plant parts, reducing damage and increasing tolerance. The technology holds promise for crops like rice, wheat, and barley, improving global food security.
Rebekah Smith, a UTSA psychologist, is studying adult memory with a focus on event-based prospective memory. She aims to understand how age affects cognitive processes involved in prospective memory and develop techniques to improve it in both young and older adults.
The Society of Interventional Radiology has released new clinical practice guidelines for managing patient radiation dose in interventional procedures. The guidelines emphasize the need for diligence in safely using fluoroscopy to minimize radiation exposure, particularly in procedures such as embolization and TIPS creation.
The American Society of Plastic Surgeons reports nearly 70% of eligible women lack information on breast reconstruction procedures. To address this issue, ASPS is launching an awareness campaign to educate and empower patients to make informed decisions about their care.
Scientists at Virginia Tech have developed a hands-off process for filling fullerenes with radio-active material, increasing control of radiation therapy. The new material allows for targeted localization and potentially fewer side effects in brain tumor treatment.
Severe COPD is associated with significantly lower cognitive function in older adults, even after controlling for confounding factors. Patients with severe COPD are at greater risk for developing cognitive impairment, which can worsen their general health and quality of life.
Researchers found that finasteride use made no difference in high-grade cancer rates among men without cancer warning signs, but significantly reduced the risk in those with abnormal digital rectal exams or elevated PSA levels. The study suggests doctors can be less cautious in using finasteride for preventive treatment.
A UAB study reveals the human protein TGF beta-1 plays a crucial role in balancing bone resorption and formation. The discovery could lead to better bone-building therapies and new osteoporosis drugs, offering hope for patients with bone diseases.
Researchers from UAB design a device called a dc metamaterial, making objects invisible under certain light by creating a zero magnetic field inside while keeping the exterior field intact. This innovation brings humanity closer to achieving invisibility.
A study found that stress is linked to weight gain, particularly in women who experience strained family relationships and limited life circumstances. Stress reduction strategies, such as access to weight-loss programs and flexible work schedules, may help mitigate this effect.
The Pitt team has made significant progress in understanding the molecular mechanisms of disease exacerbation in IPF patients. By analyzing gene activity patterns and protein levels in lung tissue and blood samples, researchers have identified potential biomarkers for predicting patient outcomes and identifying new therapeutic targets.
A rapid face recognition method has been developed that can accurately identify individuals despite disguises and varying lighting conditions. The new algorithm reduces computer power requirements without compromising accuracy, making it suitable for real-world applications such as border crossings and automated banking.
Researchers at the University of California - Los Angeles have developed a low-cost solution processing method for CIGS-based solar cells, which could provide an answer to manufacturing issues. The new method has already shown improved efficiency levels and potential for cost reduction.
Researchers from Boston University School of Medicine found that endoscopic surgery is a valid option for treating esthesioneuroblastoma, with better survival rates than open surgery. The study also showed that endoscopic surgery produced more disease-free outcomes than nonsurgical treatment modalities.
A study published in Cell Metabolism identifies 20 genes that regulate cellular cholesterol levels, potentially pointing to new risk factors for cardiovascular disease. These findings may also pave the way for new cholesterol-lowering drugs.
A new study published in JAMA found that tubular diskectomy, a minimally invasive procedure for treating sciatica, does not provide a significant difference in improvement of functional disability compared to conventional microdiskectomy. Patients who underwent tubular diskectomy fared worse with regard to leg and back pain.
A study of over 64,000 pregnant women found that larger hospital units with more experience had lower miscarriage rates after amniocentesis and chorionic villus sampling. The research suggests that the number of procedures carried out by a department affects miscarriage rates.
Researchers at Uppsala University analyzed DNA from shed hairs in a book owned by Nicolaus Copernicus, finding two hairs with matching profiles to the putative remains. The results were confirmed by analysis of tooth and bone tissue from the same location.
A Purdue University scientist has discovered a key process in cell growth that can lead to the formation of tumors. The research found that an overabundance of the polo-like kinase 1 molecule during cell growth, as well as a shortage of the p53 molecule, will lead to tumor formation.
A new 12-month study, led by Beth Israel Deaconess Medical Center, will examine the effects of adding openness to traditionally one-sided elements of doctor-patient relationships. The project aims to improve patient recall, empower patients to take control of their care, and reduce medical errors.
The Clemson University-led Center for Atomic-Level Catalyst Design aims to develop new catalysts for producing clean fuels and chemicals from renewable sources. The project seeks to lower the cost of renewable fuels and reduce carbon footprint through advanced computational methods.
Brown University political scientist Ross Cheit disputes a 2006 Harvard University psychiatric contest on repressed memory, arguing that the methodology was flawed and no data correction was issued after discovering a pre-1800 literary example fulfilling the criteria
A commentary in JAMA emphasizes the importance of clarifying patient preferences and values during difficult diagnoses. Doctors can guide patients to use emotions and logical thinking skills together, framing information with multiple perspectives.
A new study suggests that a 700-mile US-Mexico border wall could significantly alter wildlife movement and connectivity, threatening populations of some species. Design tweaks and technology can improve animal movement, but the impact on biodiversity is still uncertain.
Infants with low birth weight are at a higher risk of developing respiratory problems that persist into adulthood. Researchers found that those with very low birth weight were twice as likely to be hospitalized for asthma or respiratory infection, and 2.6 times more likely to require mechanical ventilation.