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Tulane Primate Center thrives and grows

The Tulane Primate Center is expanding its facilities with a new grant, providing state-of-the-art housing and nursery facilities for monkeys. The center will also establish a national nonhuman primate breeding colony resource to meet increasing demand for these animals.

KwaZulu-Natal's successful fight against malaria

In KwaZulu-Natal, South Africa, hospital admissions for malaria dropped by 89% after introducing an antimalarial combination called artemether-lumefantrine (AL) and improving mosquito control with DDT. The province also saw a significant decline in outpatient cases and malaria-related deaths.

SourcePLOS·JournalPLOS Medicine·DateOct 3, 2005

New NIAID grants strengthen national biodefense and emerging infectious diseases research network

The National Institute of Allergy and Infectious Diseases (NIAID) has awarded new grants to strengthen the national biodefense and emerging infectious diseases research network. The grants support research on next-generation treatments, vaccines, and diagnostic tools for diseases such as anthrax, plague, smallpox, and West Nile fever.

Memories light up the corners of our minds

Researchers at MIT discovered that memories with emotional arousal are remembered by the amygdala, whereas calm memories are processed by the prefrontal cortex. This finding has important implications for understanding how the brain makes memories and may lead to treatments for memory loss and learning impairments.

SourceMassachusetts Institute of Technology·JournalProceedings of the National Academy of Sciences·DateMar 1, 2004

Medical imaging with ‘Swiss Rolls’

Researchers at Imperial College London developed a novel magnetic material dubbed 'Swiss Rolls' that guides radio-frequency magnetic flux in MRI scanners, producing undistorted images. The material's periodic array of structures helps direct magnetic flux from the body to receiver coils with minimal leakage.

SourceImperial College London·JournalScience·DateFeb 1, 2001

Brookhaven Lab researchers develop a technique to measure defects in materials with unprecedented accuracy

Researchers at Brookhaven National Laboratory have developed a technique to measure defects in materials with picometer accuracy, enabling the design of advanced materials. The new technique uses interferometry in coherent electron diffraction and is particularly suited for investigating tiny areas of materials.

SourceDOE/Brookhaven National Laboratory·JournalPhysical Review Letters·DateNov 19, 2000

Patent gives battery research a charge

Researchers at Brookhaven National Laboratory have developed a new type of electrolyte that increases electrical conductivity while reducing costs and toxicity. This innovation has the potential to improve rechargeable lithium-ion batteries for use in electric and hybrid vehicles, addressing a significant barrier to widespread adoption.

The cleanest cut

Researchers at Vanderbilt University successfully removed a golf-ball sized tumor from a patient's brain using a precise infrared beam of light. The operation marks the first time a free electron laser has been used in a clinical setting, paving the way for potentially more precise and effective brain tumor removals.