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Science News for August 8, 2003


2003 Dirac Medal of the ICTP

V. Zakharov received the 2003 Dirac Medal of the ICTP for his groundbreaking work on mathematical physics of nonlinear phenomena, particularly in the field of weak wave turbulence. His research has significantly contributed to our understanding of plasma physics, hydrodynamics, magnetism, and optics.

SourceAbdus Salam International Centre for Theoretical Physics·DateAug 8, 2003
Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

Columbia research examines mega earthquake threats

Scientists mapped locked zones on the Cascadia megathrust, revealing a 56-mile swath of land faces a greater threat from earthquakes than previously thought. Another major earthquake is expected within the next 200 to 800 years, putting rapidly growing inland cities at risk.

SourceColumbia Climate School·JournalNature·DateAug 8, 2003
Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

UCSD biologists discover key step for 'designer plants' that could clean up heavy metals

Researchers at UCSD have discovered a chemical that allows plants to transport phytochelatins from roots to stems and leaves, enabling them to detoxify heavy metals like lead, arsenic, and cadmium. This finding brings bioremediation, using plants to clean up contaminated soil, closer to reality.

SourceUniversity of California - San Diego·JournalProceedings of the National Academy of Sciences·DateAug 8, 2003

Deer help disperse seeds--including noxious weeds

Deer facilitate seed dispersal to native plants in recovering habitats, but also spread invasive species like multiflora rose. White-tailed deer transport seeds up to two miles through their pellets, contributing to plant migration.

SourceCornell University·DateAug 8, 2003

Children with bowel disease prone to emotional problems

A study by Ohio State University researchers found that children with mild inflammatory bowel disease (IBD) are more likely to experience behavioral and emotional problems, including being withdrawn or anxious. The study also showed a link between the severity of IBD and social functioning.

SourceOhio State University·DateAug 8, 2003
Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.