Articles tagged with Research Funding
The Clemson University Genomics Institute is leading a three-year project with international partners to identify all 40,000 genes in rice and locate their position on 12 chromosomes.
Researchers at the University of Michigan are developing nanomolecular 'smart bombs' that can detect pre-malignant and cancerous changes in living cells. These devices use synthetic polymers called dendrimers to transport anti-cancer drugs and sensing agents into cells.
A new sequencing technique allows scientists to determine the linear order of building blocks in complex sugars, a crucial step in understanding their biological functions. This breakthrough could lead to significant advances in fields such as glycosaminoglycans and tissue development.
Researchers at Northwestern University create a new technology called nano-plotter, which enables precise placement of multiple molecules on a solid substrate. This innovation could lead to advancements in molecule-based electronics, molecular diagnostics, and catalysis.
Dr. Karen Kwitter's research focuses on the chemical composition of planetary nebulae, which can reveal information about the life cycle of stars and the evolution of our galaxy. By analyzing light spectra from these clouds, she aims to refine models of galactic chemical evolution.
A recent study found that the majority of Americans with alcoholism do not receive treatment, highlighting a significant gap in care. The research identified distinct characteristics among those who did receive treatment, suggesting that treatment options may need to be tailored to address specific needs.
Researchers at Penn State have discovered that dimethyl ether (DME) produced from coal-derived syngas has lower carbon monoxide emissions compared to propane or butane. DME also exhibits similar or lower nitric oxide emissions in most cases, making it a viable alternative fuel.
Researchers found that risedronate significantly reduced the incidence of new spinal fractures by 41% and non-vertebral fractures by 39% among postmenopausal women. After one year, risedronate also showed a 65% reduction in new spinal fractures compared to placebo.
Researchers at the University of Chicago are developing new therapies to induce immune tolerance for islet transplants and autoimmune diseases. The grants aim to improve the success of transplants and treatments for type 1 diabetes, lupus, and rheumatoid arthritis.
Researchers have developed a suite of software tools called GETWEBS to design and evaluate broadband wireless systems. The project addresses key components of the wireless industry, including evolving technology, environment interaction, and system integration.
Researchers found that calcium absorption decreased with age, especially after the age of 80, leading to increased risk of osteoporosis in older men. Higher levels of fractional calcium absorption were associated with slower rates of hip bone loss.
Researchers found that loss of the NEP enzyme fuels inflammation in mice with colitis, leading to increased substance P levels and bowel inflammation. Administering the NEP enzyme or blocking substance P can dramatically reduce inflammation, suggesting potential treatments for humans.
The Microbe-Mineral Group at Virginia Tech aims to discover conditions under which microbes release nutrients or contaminants from mineral surfaces. Researchers hope to advance bioremediation and control unwanted releases of phosphorus and other minerals.
Researchers found that girls with close relationships with their fathers tend to develop later, while those with cold or distant relationships develop earlier. The quality of fathers' involvement is the most important factor in early family environment related to daughters' puberty timing.
A study of 1,037 inner-city boys found that those with behavioral problems in kindergarten became better adjusted as they grew older. High levels of hyperactive behavior were not linked to increased risk of juvenile delinquency.
A new study found that adolescents' beliefs about refraining from sex, positive views on abstinence, and self-efficacy significantly influence whether they delay or rush into their first sexual experience. The research also revealed a strong association between early first intercourse and parental education levels.
A meta-analysis of 37 cardiac rehabilitation studies shows significant positive effects on blood pressure, cholesterol and physical exercise. Rehabilitation programs can help patients change risk behaviors and improve their quality of life.
A recent study found that only 11% of young adults use condoms solely for AIDS prevention, while 41% use them exclusively for pregnancy prevention. The majority (48%) use condoms for both purposes, indicating a pragmatic approach to risk reduction.
Researchers at INEEL are developing a method to trap strontium-90 in calcite crystal, effectively removing it from groundwater. By stimulating naturally occurring bacteria to hydrolyze urea, they aim to increase the pH and facilitate mineral formation.
Researchers at Sandia National Laboratories have proposed a concept for rapid-fire thermonuclear explosions to generate clean fusion energy, using recyclable transmission lines and minimizing chamber emptying. The method aims to advance the development of machines like Z accelerator for relatively cheap and clean energy.
A new system-on-a-chip technology from CPU Tech enables seamless upgrades to high-end electronic systems without rewriting software. This innovative solution addresses the issue of electronic obsolescence, which can cost hundreds of millions of dollars to resolve.
Researchers attribute decrease in atmospheric carbon monoxide levels to reductions in manmade emissions, consistent with trends reported by the EPA. The study found a significant decrease of around five parts per billion by volume in carbon monoxide concentration levels at Big Meadows in Shenandoah National Park, Virginia.
A survey of older Californians ages 45-70 found that poor health is a significant contributor to early retirement, with nearly half retiring for health-related reasons. The study also revealed disparities in health coverage and poverty rates among early retirees compared to those who retired after age 50.
Researchers at UNC-CH have developed a new gene mutation detection method that is simple and inexpensive. This technique allows scientists to screen for minute changes in the genetic makeup of humans, animals, plants or viruses.
Researchers at Virginia Tech have created a new family of molecules with metal atoms inside a carbon cage. The discovery has significant implications for various fields such as medicine, optics, and electronics. The researchers found that they can produce these molecules in high yield and purity using a unique process.
Researchers developed a technique to visualize nerve fiber bundles in the living human brain, providing detailed maps of connections between different areas. This study may lead to improvements in brain surgery, diagnosis, and understanding of neurological diseases, such as schizophrenia.
A new national survey reveals evidence of stigma toward mentally ill individuals, viewing them as less competent and more violent. The study found that people with schizophrenia are viewed as more unable to manage daily affairs than those with depression.
A majority of Americans believe certain types of mental illnesses cause violent behavior, with over 90% linking stress as a cause. This stereotype persists despite recognition of mental illness and its causes, leading to social distance and reluctance to interact.
Researchers at UC San Francisco found that activated pain nerve fibers dampen the inflammatory response's first line of attack, preventing chronic diseases. The study suggests that pain acts as a negative feedback control of inflammation, which can help prevent chronic inflammatory diseases.
Researchers found that methylation of estrogen receptor genes may be linked to atherosclerosis and increased risk of heart disease in women. The study suggests that a genetic shutdown may contribute to the perplexing results of hormone replacement therapy on heart disease.
Researchers have shown how the fat hormone leptin works in the brain to trigger nerve cells that control eating. Leptin activates 'anorectic' nerve cells releasing appetite-suppressing neuropeptides, while inhibiting 'orexigenic' cells that release appetite-regulatory neuropeptides.
The University of Cincinnati researchers have created a novel microsensor for monitoring radioactive and hazardous wastes in the Hanford nuclear facility. The sensor offers three-way selectivity and high sensitivity, allowing it to detect compounds at the nanomolar level.
The partnership will focus on materials science, biotechnology, Earth sciences, propulsion, optics, and other areas that support NASA's mission. The center aims to reduce expenses and maximize scientific return by sharing facilities and ideas.
Infrared microspectroscopy enables the analysis of localized chemical content in extremely small specimens. Kansas State University chemist David Wetzel and co-author Steven LeVine have pushed the technology's applications to the forefront of biological research.
Researchers at the University of Iowa have identified a complex domino effect that causes cardiomyopathy in limb-girdle muscular dystrophy (LGMD). The study suggests that drug therapy targeting vascular smooth muscle could prevent or stabilize cardiomyopathy in some cases of LGMD.
Researchers are using naturally occurring microbes to clean radioactively contaminated walls and ceilings at a shut down reactor in the UK. The technology removes surface contamination through a microbial decontamination process, significantly reducing waste treatment costs and improving personnel safety.
Researchers from around the world are measuring fine particulate matter (PM2.5) in Atlanta's air to understand its health effects and sources. The study aims to develop better instruments for measuring PM2.5 and its composition, with potential implications for controlling ozone and PM-related pollution.
A recent study found that U.S. math students in smaller classes (6-18 students) outperform those in larger classes, but the effect size is marginal and unclear. This contradicts findings in other countries where class size has no impact on math scores.
A Cornell University study found that senior volunteers enjoy significantly higher levels of psychological and physical well-being than non-volunteers. The research suggests that volunteering provides retirees with social connections, routines, and a sense of purpose, leading to improved overall well-being.
A team of Williams College astronomers will conduct scientific experiments during the August 11 solar eclipse to study the coronal heating of the sun. The research, supported by grants from NASA and National Geographic, aims to observe rapid oscillations in the corona using advanced telescopes and optics.
Scientists at the University of Chicago Medical Center have discovered a key gene that enables skin to acquire its barrier function, which is crucial for preventing dehydration and infections in premature babies. The study uses genetically engineered mice with a mutated Klf4 gene to demonstrate the importance of this factor.
Researchers at the University of Illinois have improved the chemical oxygen-iodine laser (COIL), enhancing its performance and reducing operating costs. The device can now be scaled to high power levels and has a wavelength suitable for remote fiber-optic delivery.
Researchers have developed a system to network up to 30 remote sensors along a single fiber optic cable, allowing for periodic assessments of structural strain. The Navy and Federal Highway Administration are exploring the use of this technology to schedule maintenance and update design codes.
A recent study conducted by researchers at the University of Washington found that nearly half of college students reported experiencing unwanted sexual contact or coercion. The study revealed that men were just as likely as women to report being victims of unwanted sexual contact, and those who experienced it showed similar symptoms o...
UCSF researchers suggest hospitalists should establish relationships of trust with patients and PCPs to ensure confidentiality, shared medical decision-making, and patient autonomy. Hospitalists can improve end-of-life care by discussing patients' preferences with PCPs and developing skills in addressing these issues.
UK researchers found that stroke patients with left hemisphere damage are perceived more negatively due to language problems, while those with right hemisphere damage exhibit nonverbal communicative deficits. Educating caregivers about these effects can help ease communication problems.
Researchers identified a possible new tumor-suppressor gene that plays a role in colon cancer and may predict response to new cancer therapy. The gene produces a protein important for fat cell maturity and metabolism, and its mutations may make tumors more susceptible to the antidiabetes drug troglitazone.
Researchers found that Slit repels young cells from their target destination, guiding them through the brain via concentration gradients. The discovery has implications for understanding neural migration and potentially treating neurological disorders such as Parkinson's disease and Alzheimer's.
Biologists at the University at Buffalo discovered that the presence of a fertile female in the next nest can cause a male to stray, leaving his mate unguarded. The phenomenon is linked to local breeding synchrony, where multiple females lay eggs in the same area.
A study found that higher education levels are associated with more severe brain shrinkage in older adults, yet this does not lead to significant memory loss or cognitive impairment. The 'reserve hypothesis' suggests that education provides a protective effect against age-related mental decline.
Scientists at Pacific Northwest National Laboratory have created a new method to produce valuable industrial enzymes in plants, reducing costs and increasing efficiency. The process uses transgenic potato plants to generate cellulase enzymes, which can be used in various applications, including food processing and pharmaceuticals.
A study found that reducing hostility in coronary heart disease patients leads to improved blood pressure and reduced risk of heart disease. The intervention, which included listening skills and techniques to avoid cynicism and anger, resulted in lower diastolic blood pressures among participants.
Researchers from the University of Massachusetts have produced the highest-resolution data ever available on a tornado during the May 3 storm in Oklahoma. By analyzing radar signals, they aim to determine what meteorological conditions enable supercells to form and drop dangerous tornadoes.
Researchers at the University of Illinois found that consuming foods containing leucine immediately after intense workouts can stimulate muscle protein synthesis and improve recovery. The optimal dosage is unclear, but athletes are advised to consume a balanced diet with protein-rich food and carbohydrate-rich fluids.
Researchers at USC and UC Irvine have discovered two independent brain pathways that process visual information, highlighting the importance of integrating color and motion. The 'Third Order' system is found to be critical for detecting pure color motion, allowing humans to perceive movement in 'isoluminant' images.
A smoke-free home is strongly associated with lower cigarette consumption, longer duration of smoking cessation attempts, and increased likelihood of quitting. Family pressure and complete home smoking bans are found to be crucial factors in changing smokers' behavior.
A team of scientists has discovered that a type of experimental semiconductor can repair itself after damage, thanks to its unique ability to move atomic bonds back into place. This 'self-healing' property could lead to the creation of more stable and effective solar cells.
Researchers at Johns Hopkins and NIH describe a previously suspected molecular bridge between nerve cells and their surroundings, which breaks down causing nerves to deteriorate. The study adds new insight into nerve disease and focuses on stimulating nerve cell regrowth in the brain and spinal cord.
A Brown University research team has identified primary signals that initiate liver formation in embryonic cells. Understanding these signals could lead to new treatments for diseases such as viral hepatitis and cancer by enabling tissue regeneration and reprogramming of diseased cells.
Scientists at the University of Michigan used spatial illusion to study how the brain processes sound. By analyzing neural activity in cats and humans, researchers found that the auditory systems use similar spectral characteristics to determine sound locations.