Articles tagged with Research Funding
Researchers found that falling snowflakes create noise underwater by oscillating bubbles, which can be detected by aquatic animals and blur sensitive sonar readings. The study suggests that snowflake sounds could be a significant source of underwater clutter for people using sonar devices.
NMSU researchers found that eating three-quarters of a cup of pecans daily lowered LDL cholesterol by 10% after four weeks and by 6% after eight weeks. Pecans also provide monounsaturated fat, vitamin E, and fiber, making them a part of a balanced diet.
Researcher Professor Heather Jackson spent 15 years studying marginalia in books to uncover insights into cultural and reading habits of the past. Her findings suggest that handwritten notes left in books can be a valuable source of historical information, providing unique perspectives on authors' intentions and readers' reactions.
Researchers aim to recruit at least 100 African-American families with a history of prostate cancer to participate in the PROGRESS study. The study seeks to identify genes linked to inherited prostate cancer, which may help diagnose, treat, and prevent the disease.
Researchers at Amsterdam University found that Stalin adhered to Marxist goals like the abolition of the state and creation of a classless society. His correspondence with Communist leaders shows a continued faith in communism and world revolution.
A new LSU study reconstructs past hurricane landfalls dating back 5,000 years and finds the US has a low incidence of major hurricane landfalls along the Gulf Coast over the past 1,000 years. The study provides concrete information on catastrophic hurricane landfalls in the US, with a likelihood of once every 300-600 years.
A study of 616 middle-aged men from Finland found that those experiencing high levels of hopelessness were three times more likely to develop hypertension. The link between hopelessness and cardiovascular disease is considered a critical factor in increased risk, independent of other known risk factors.
Scientists at Naval Research Laboratory created a two-sided power transistor using commercial silicon wafers, increasing efficiency by up to 5-10 times. The optimized transistor can operate at high frequencies and voltages, ideal for naval applications such as propulsion and communications systems.
UC San Diego bioengineers discover that blocking powerful pancreatic digestive enzymes in the intestine can prevent shock and multiple organ failure in experimental animals. This breakthrough provides clues into cellular mechanisms leading to shock and may lead to therapies to prevent and treat ischemic shock.
Scientists have discovered a protein that accumulates at the front end of a cell, enabling it to 'sense' its way to a target. This finding brings researchers closer to understanding chemotaxis, a process crucial for inflammation, disease fighting, and wound healing.
A recent study found that nearly one-third of patients with suspected stroke symptoms were not properly diagnosed or treated by their primary care physicians. The researchers emphasize the need for urgent evaluation and prevention measures to reduce stroke risk, as these early symptoms can predict future events.
According to a new study, stroke incidence in the US may be rising, affecting over 1.2 million people annually. Researchers found that stroke numbers have remained stable for 15 years, suggesting previously reported figures may be too low.
A team of scientists, including INEEL microbiologist Mark Delwiche, drilled into the ocean floor off Japan in search of methane-producing microorganisms. The goal is to understand how fast these microorganisms produce methane and potentially unlock a new renewable energy source.
Researchers develop a new fuel that combines thorium and uranium to increase reactor runtime, potentially saving the industry $1 billion annually. The fuel could also generate less waste than traditional all-uranium fuel, while improving resistance to nuclear proliferation.
A study published in The Lancet found that El Nino increased diarrheal disease admissions by 200% in children from 1993-1998. Diarrhea causes one billion episodes and three million deaths annually in children under five worldwide, and the researchers estimate a significant increase in cases with each degree of temperature rise.
A study by psychologists at the University of Warwick found that even with good academic knowledge of road safety rules, young children often miss danger signs when crossing roads. The researchers discovered that video materials are more effective in teaching children about road dangers than simple line drawings.
University of Pittsburgh researchers discovered a link between a genetic defect in mitochondria and the development of hereditary paraganglioma tumors. The study found that a defective gene on chromosome 11q23 causes cells to incorrectly sense oxygen levels, leading to chronic stimulation and tumor growth.
Researchers at University of Illinois find that brain cells respond differently to rapid sound pulses compared to slow ones. This discovery challenges previous assumptions about the hearing system and could lead to more efficient building blocks for better hearing aids.
The new phenomenon, called the quantum mirage effect, enables data transfer within future nanoscale electronic circuits too small to use wires. The IBM scientists used a quantum state that concentrated large electron densities at each focus point of the elliptical corral.
A new study reveals that large institutional investors, particularly mutual fund managers, are responsible for driving daily changes in the stock market. Stocks owned predominantly by institutions surge and drop more sharply than other stocks on days of significant market movement.
Carnegie Mellon's Big Signal allows users to explore Antarctica remotely through Nomad's sensors and cameras. The project aims to engage students in remote geology and provide them with access to scientific data.
A University of Florida professor's research indicates that complex computer models may underestimate pollution levels by up to 30% due to the effects of tiny particles on smog-forming gases. The study, set to appear in a leading international journal, suggests improvements are needed to air quality models.
Researchers at Oregon Health & Science University have successfully cloned an identical monkey named Tetra using embryo splitting. This breakthrough method shows promise for accelerating discoveries in human diseases like Alzheimer's, AIDS, and cancer.
A robot named Nomad has been deployed to a site in Antarctica to search for meteorites and classify them using scientific instruments. The expedition marks the first time a robot will be used to discover extraterrestrial material that has fallen to Earth.
Researchers at the University of Massachusetts Amherst have created a virtual 'Loganscape' to test alternative signs for Logan International Airport. The study aims to reduce the time it takes drivers to find their terminal, using modified signs with airline names and letters, and also exploring the effectiveness of alphabetized listings.
Researchers at Dartmouth Medical School have discovered a way to inhibit the enzyme that many bacteria use to infect and damage hosts. This finding could provide a foundation for developing new agents to combat bacterial infections, potentially leading to therapies against cystic fibrosis and other diseases.
A new study found that primary care clinics serving low-income populations maintained their traditional market share of Medi-Cal patients despite a decline in total Medi-Cal beneficiaries. However, these clinics still face significant financial challenges due to cost control measures under managed care.
Researchers at Georgia Tech Research Institute developed a Computer-Aided Design Support System to minimize human errors in traffic management center design. The CADSS provides interactive tools, including guidelines, case studies and report generation, to consider human factors in the design process.
The University of Chicago is set to receive a new laboratory complex, the Interdisciplinary Research Building, thanks to a $131.5 million investment from the Howard Hughes Medical Institute. The 375,000-gross-square-feet building will bring together researchers from various fields, enhancing collaboration and idea-sharing.
A University of Iowa researcher has found that ion channels in the kidney play a critical role in regulating blood pressure and that a hormone called vasopressin stimulates these channels to increase sodium absorption, leading to hypertension. The study provides new insights into Liddle's syndrome, a rare genetic form of hypertension.
A study found that creatine supplementation improved the performance of elite male swimmers in a 50-meter swim, but not female swimmers. The research suggests that creatine may enhance muscle energy during high-intensity exercise by increasing phosphocreatine levels.
A small study of 20 smokers found no statistically significant differences in heartburn incidences between days of wearing different nicotine patches. The researchers controlled for diet and confirmed cigarette abstention, ruling out the possibility of heartburn caused by smoking withdrawal.
Research finds that drug treatment programs are scarce and getting scarcer, with state-of-the-art programs working best, but access shrinking under managed care. The number of treatment options and opportunities is dwindling, leaving the mentally ill and those abusing multiple substances without new treatment options.
A survey of South Carolina high schools found that suspending smokers may increase truancy and poor academic achievement. Tobacco education curricula are rarely employed, with only six percent of principals using cessation programs for students caught smoking.
Researchers have figured out how kinesin motors separate chromosomes, distribute embryonic material, and transport precious cargo in organisms. The discovery reveals a crucial leapfrog motion that allows the motors to move along microtubules, generating force to haul objects up to a thousand times their own size.
UB scientists discovered that soft spots on volcanoes can collapse and trigger devastating mudflows that can travel up to 80 miles. The research highlights the danger of older volcanoes with hydrothermal fluids, which change rock structure and make them more vulnerable to collapse.
Researchers found that genetically modified Bt corn releases the insecticidal toxin into the soil through its roots, posing a risk to beneficial insects. The toxin was shown to retain its insecticidal activity for 234 days and can affect soil communities in unknown ways.
A University of Michigan-led research team is launching a two-year study to examine whether prisoners of war experience 'post-traumatic growth' after their traumatic experiences. The study aims to determine if POWs develop positive changes in self-perception, interpersonal relationships, and philosophy of life compared to control groups.
Researchers used global transposon mutagenesis to find the minimal set of genes required for Mycoplasma genitalium survival. The study reveals roughly a third of genes are unnecessary, and further work will explain the functions of these remaining genes.
Scientists at Johns Hopkins have discovered striking differences in the inferior parietal lobule (IPL) between men and women, which may explain well-known trends such as more men exceling in math and physics. The study found that men have a larger IPL overall and on their left side, while women have a larger right IPL.
A recent study published in Pediatrics found that even minor injuries from traffic crashes can lead to post-traumatic stress disorder (PTSD) in children. The study, conducted at The Children's Hospital of Philadelphia, analyzed 102 patients between the ages of 3 and 18 who were involved in traffic-related incidents.
Duke University researchers have defined the distribution of alpha-1 adrenergic receptors in human blood vessels, shedding light on potential new treatments for diseases such as high blood pressure and prostate enlargement. The study's findings suggest that aging processes alter receptor expression, making it crucial to develop targete...
University of North Carolina researchers will investigate sports head injuries across 90 East Coast high schools, using various assessments to determine athlete readiness for play. The goal is to improve concussion diagnosis and reduce re-injuries, allowing athletes to return safely to competition.
Researchers at UD's Bartol Institute are using a new parallel computing facility to simulate coronal heating, a phenomenon that affects satellites and life on Earth. The simulations provide insights into the fundamental nature of space physics and plasma properties.
The National Institute on Drug Abuse (NIDA) has announced a new national education and prevention initiative to combat the growing use of club drugs. The initiative includes $54 million in research funding and a multi-media public education strategy to alert teens, young adults, and others about the dangers of Ecstasy, GHB, and Rohypnol.
Researchers at Cornell University have successfully built single iron carbonyl molecules using a scanning tunneling microscope. The team used the microscope to attach carbon monoxide molecules to individual iron atoms, forming new molecules with unique properties.
Oregon Health Sciences University researchers have found a genetic link between vascular disease and the human cytomegalovirus (CMV), a member of the herpes family. The study suggests that CMV stimulates smooth muscle cell migration, leading to inflammation and blockage in artery walls.
Yale scientists have created reversible electronic switches at the molecular level, which could lead to significant advancements in computing technology. The switches are comparable to or exceed conventional electronic devices and offer a potential solution to the limitations of shrinking circuit size.
Paul Coleman, a renowned neuroscientist, has been awarded $1 million by the Alzheimer's Association to investigate the earliest signs of Alzheimer's disease. His research team aims to develop a simple test that can detect the disease in its initial stages, potentially allowing for earlier diagnosis and treatment.
Rainforest fragments experience 'edge effects' that hinder seed germination, with seeds being three to seven times less likely to sprout than those in continuous forests. Inbreeding can further reduce reproduction rates, threatening the survival of populations in forest fragments.
Researchers found that the anti-hypertensive drug Losartan inhibited atherosclerosis development in monkeys by 50% compared to untreated controls. This suggests treating hypertension with Angiotensin II-blockers may slow or prevent atherosclerosis progression.
Researchers at Johns Hopkins University used electric fields to detach and move bubbles in microgravity, overcoming a major challenge for space cooling systems. The experiment, conducted on a NASA jet, provided valuable insights into the unusual behavior of bubbles in zero gravity.
New research from the University of North Carolina at Chapel Hill found that mothers and children in longer childcare hours were less attuned to each other. However, the study also revealed that better quality care had a positive effect on mother-child relationships.
A Cornell University study found that a vertical split keyboard lowers injury risk for carpal tunnel syndrome, with wrists in safe positions 71% and 78% of the time. The prototype keyboard design reduces strain on wrists and forearms, allowing for more efficient typing movements.
Two groups of researchers at Colorado State University will receive funding to develop new drugs against tuberculosis, a leading bacterial killer causing 10 million new cases annually. The research teams will collaborate with pharmaceutical companies and use advanced testing infrastructure to identify potential anti-TB compounds.
Researchers explore how new technologies shape communication networks and change organizational performance in 21st century organizations, with a focus on global network organizations. The project aims to produce the first comprehensive test to explain and predict the evolution of knowledge networks.
Researchers at Cornell University are working on bridging the gap between human dimensions and ultrasmall microchips. They aim to develop a dense array of connections to allow information exchange between large and small components.
Researchers have combined laser heating and ultrasonic inspection to improve the detection of fatigue cracks in aircraft parts. The new method is more accurate than previous methods, but also more time-consuming and expensive.
A new study found that male prairie voles' brains produce a compound called citrulline, which is associated with aggressive behavior in mice. However, the study suggests that this compound may not be present in monogamous male voles, which could help explain their unique mating behaviors.
Researchers found that chronic sleep deprivation can lead to changes in glucose tolerance and hormone secretion, resembling the effects of advanced age or early stages of diabetes. Sleep deprivation also altered thyroid-stimulating hormone production and cortisol levels, with significant consequences for overall health.