Tsunami :: U.S. Activity Update on Tsunami Reconstruction

Mark Ward, Senior Deputy Assistant Administrator for the U.S. Agency for International Development (USAID), spoke at a ‘tsunami relief and recovery’ update briefing at the National Press Club. The purpose of the event was to provide an update on reconstruction activities in the region in recognition of the second anniversary of the Indian Ocean tsunami. Also speaking was Eric Schwartz, the UN Secretary General’s Special Envoy for Tsunami Recovery.

Nanotech safety needs specific government risk research strategy and funding

“Prioritizing nanotechnology risk research isn’t rocket science,” said Project on Emerging Nanotechnologies chief scientist Andrew Maynard. Dr. Maynard’s remark is in his testimony today before the federal government’s first public meeting focused exclusively on research needs and priorities for the environmental, health and safety risks of engineered nanoscale materials.

Back Pain :: Psychological treatments improve back pain

Psychological interventions for chronic low back pain are effective, a new review of studies has found. Not only do these approaches improve psychological outcomes such as depression and health-related quality of life, they also reduce patients’ experience of pain.

New Chicago-Indiana computer network prepared to handle massive data flow

Massive quantities of data will soon begin flowing from the largest scientific instrument ever built into an international network of computer centers, including one operated jointly by the University of Chicago and Indiana University. The first phase of the Chicago-Indiana center, formally known as the MidWest Tier 2 Center, is now up and running, crunching test data in preparation for the real thing.

Urinary Tract Infection :: Treatments for urinary infections leave bacteria bald, happy and vulnerable

A different approach to treating urinary tract infections (UTIs) could defeat the bacteria that cause the infections without directly killing them, a strategy that could help slow the growth of antibiotic-resistant infections. Researchers at Washington University School of Medicine in St. Louis have been working to create pharmaceuticals that essentially “defang” the bacteria by preventing them from assembling pili, microscopic hairs that enable the bacteria to invade host cells.

Neighbor :: Growing up in bad neighborhood not as harmful as expected

There’s good news for children growing up in bad neighborhoods in a comprehensive, 8-year study led by University of Colorado at Boulder. The successful development of children in Denver and Chicago from the best neighborhoods was 63 percent, while the success rate for children living in high-poverty, disadvantaged neighborhoods was still relatively high, at 52 percent.

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