The report identifies key areas of focus for improving solar energy technologies, including artificial molecular machines, smart materials, and nanotechnology-based solar cells. It also highlights the importance of basic research in addressing the nation's energy security needs.
A study found that EBCT outperforms traditional angiography in identifying coronary artery abnormalities, particularly those that pose a risk of blockage. The imaging modality's accuracy was confirmed through joint review by cardiologists and radiologists.
CRISM will map areas on the Martian surface down to house-sized scales, detecting minerals in reflected sunlight. The instrument will identify sites most likely to have contained water, making them potential landing sites for future missions.
Researchers have found that nearly 42% of ovarian cancer patient tumor tissues contain alterations in the protein km23. This discovery suggests km23 as a possible diagnostic indicator and therapeutic target for ovarian cancer. Further studies aim to develop a screening test and targeted therapies using km23.
The need for consensus on IVIG dosing and frequency arises as its use expands, with infusion nurses playing a crucial role in achieving best results from therapy. The article highlights the importance of developing guidelines that maximize patient benefit and minimize risk, given the unique response to different IVIG products.
A Yale University study found that drinking alcohol may lower the risk of non-Hodgkin's lymphoma, particularly for Burkitt's lymphoma subtype. The study analyzed data from 15,175 individuals and found no significant association between age, sex, family history, or cigarette smoking with reduced risk.
The program provides hands-on research experience and networking opportunities for biomedical engineering students. Students work with medical professionals to apply their research in a professional setting.
Major ecological societies, including ESA and BES, commit to developing concrete ways to support ecologists in developing countries. The meeting aims to build infrastructure and tools to tackle environmental challenges worldwide.
Cornell researchers have discovered audio recordings that suggest at least two birds, including the ivory-billed woodpecker, are present in Arkansas. The sound of a distinct double rap and nasal 'kent' calls have been confirmed by several top ornithologists, who initially disputed the initial evidence.
The development of micro-reactors poses a challenge to the Chemical Weapons Convention's monitoring and verification capabilities. These small reactors can produce lethal chemicals with minimal signature, making it harder to detect malicious intent.
A major observational study suggests that a healthy diet rich in folates can significantly reduce the risk of Alzheimer's disease. The study, led by UC Irvine researchers, analyzed the diets of over 500 individuals and found that high folate intake was associated with a 55% lower risk of developing Alzheimer's.
A collaborative project developed a way to study the function of genes in mice and humans using a moveable genetic element from moths. The technique, called piggyBac, allows for efficient genetic manipulation in vertebrates and mammals, enabling researchers to systematically understand the functions of mammalian genes.
A new study suggests that tropical organisms are highly intolerant to temperature changes, which could lead to mass extinctions. The research implies that climate change will have a devastating impact on the tropics, with organisms struggling to adapt to small temperature shifts.
MRI cardiac catheterization provides a detailed three-dimensional picture of the heart, enabling interventional cardiologists to see blood vessels inside and out. This technology is already being used to diagnose congenital heart disease in children and has the potential to replace traditional diagnostic catheterization procedures.