Researchers found that 12-month-old infants looked longer at the ball approaching a helpful square, indicating they differentiated between the movies. This suggests that infants have ideas about what type of action would be more likely for the ball given its previous interactions.
Researchers found that common raven populations in the western Mojave Desert have exploded by 1,500 percent, posing a significant threat to young desert tortoises. The study used artificial baits to assess risk of predation and mapped areas with high predation risk, highlighting the importance of safe refuges for tortoises.
Researchers have developed a modified smallpox vaccine that is expected to be identical in effectiveness to the current vaccine but treatable for rare complications. The new vaccine will use genes to make the virus susceptible to common drugs, allowing doctors to effectively treat severe reactions.
Four research organizations will receive funding to develop promising HIV vaccine candidates using DNA vaccines, virus vector vaccines, subunit vaccines, and virus-like particle vaccines. Researchers aim to induce strong cellular and antibody immune responses in animal models.
Researchers found that combining anti-angiogenic and Hsp90 inhibitor drugs completely inhibited tumor growth in Id deficient mice, but had limited effect in mice with normal Id function. The study suggests a new approach for treating advanced breast cancer.
A new treatment approach uses a Trojan Horse technique to deliver a radioactive isotope into breast cancer cells, slowing tumour growth. The therapy combines EGF with Indium-111, exploiting the natural uptake of EGF by breast cancer cells.
A University of Toronto professor has created a way to turn hemp into strong and lightweight biocomposites. These materials can be used in various applications such as automotive interior parts, structural buildings, sports equipment, and even medical devices like cardiac devices and blood bags.
The NIAID Biodefense Research Agenda has made significant strides in developing vaccines, treatments, and diagnostics for bioterror agents. The Institute has expanded partnerships with industry and academia to accelerate research and development of countermeasures.
Researchers have identified over 2,700 genes with unusual activity in people with scleroderma, a mysterious skin disease. The study's findings suggest the disease is systemic, not confined to visible skin patches, and may lead to improved diagnosis and targeted treatment options.
A study by Penn State researchers found that employer understanding of the Marine Corps experience is crucial in seeing its value, with those who comprehend core values and life skills leading to higher salary offers. However, a majority of employers lack clear understanding, resulting in no difference being seen between hiring civilia...
The Center for Environmental and Biological Chemistry (CEBC) will focus on developing greener chemical processes, including catalysts for cleaner solvents. Researchers will work with industry partners to create more efficient reactors and reduce waste, aiming to improve the quality of life through cleaner chemicals.
Researchers found that middle-aged individuals with high blood pressure perform slower in certain tasks compared to older adults with similar blood pressure levels. Age-related decline in cognitive performance was not accelerated by high blood pressure, but rather associated with overall difficulty of the task.
National Institute of Standards and Technology (NIST) researchers have developed a new metal-stamping test station with an X-ray stress measurement system. This equipment enables detailed maps of stresses and strains as sheets of steel and other metals are punched, stretched or otherwise shaped.
A study found that PET scans can detect activation of lymph nodes in HIV-infected individuals, suggesting potential targets for treatment. Researchers propose using PET scans to locate active nodes and target them with radiation or removal.
Researchers aim to create a scalable, secure, and economical network with two-way symmetric data communications service at 100 megabits per second. The project will explore fundamental innovations in network design and management to support applications not yet envisioned.
Researchers at UCSD investigate human dietary absorption of a cell-surface molecular sugar called N-glycolylneuraminic acid (Neu5Gc), found in red meat. The study reveals that people absorb and metabolize small amounts of Neu5Gc, triggering an immune response.
Girls developing early are more likely to be involved in delinquency due to their relationships with friends, who may be already involved in delinquent behaviors. Dating also plays a significant role, as early-developing girls are more likely to have romantic relationships and engage in minor delinquencies.
Researchers have identified a novel treatment for polycystic kidney disease (PKD) by targeting a specific receptor responsible for cyst development. The treatment, OPC31260, shows promise as a potential therapy for conditions like heart and liver failure.
The study found that nearly 68% of patients who received antidepressant treatment were alive after nine years, compared to about 36% of those who received placebo. The researchers believe antidepressants may provide protective effects by improving recovery and reducing mortality in stroke patients.
Researchers at University of Wisconsin-Madison identify a receptor for botulinum neurotoxin B, allowing for improved medical uses and prevention against biological threats. The discovery enables the development of antidotes and protective agents to neutralize the toxin.
A new analytical technique allows archaeologists to accurately date pottery and associated artifacts, resolving issues with organic material dating. The method involves extracting lipids from pottery fragments and radiocarbon dating them, providing a more reliable way to classify archaeological sites.
A study by Professor Nick Mount reveals how Canadian writers who emigrated to the US in the 19th century formed expatriate communities that helped promote and publish their work. These communities provided valuable networking opportunities, enabling many Canadians to achieve literary success and make a living from writing.