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Science News for April 2, 2000


Educating Asian Americans about services could speed care

A University of Illinois study found that over 50% of severely mentally ill Asian Americans sought help at culturally competent clinics within six months. Early treatment can improve outcomes, but educating community members about available services is crucial.

SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalAmerican Journal of Orthopsychiatry·DateApr 2, 2000

The Johan Skytte Prize to Professor Fritz W. Scharpf

The Johan Skytte Prize recognizes Professor Scharpf's work on multilevel governance, European Union legitimacy, and the use of game theory. He proposes limiting federal authority to market and currency questions to increase the union's effectiveness and legitimacy.

SourceUppsala University·DateApr 2, 2000

Mathematical model could remedy costly steel-making problem

Researchers at the University of Illinois developed a mathematical model that predicts when steel-making nozzle clogs will occur, enabling manufacturers to take action before production is halted. The model uses principles of fluid dynamics and heat transfer to simulate the steel-making process and provides accurate predictions compare...

SourceUniversity of Illinois at Urbana-Champaign, News Bureau·DateApr 2, 2000
SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

New vaccine technique offers hope for asthma and allergy sufferers

Researchers have developed a method to modify an allergen, like ragweed, into a vaccine that induces protective molecules, type 1 helper T cells (Th1), inhibiting the allergic inflammatory reaction. The new vaccine, named AIC, was found to be 180 times less allergenic than a licensed product in human studies.

SourceJohns Hopkins Medicine·DateApr 2, 2000

Government and business are missing the green wave

The UK is in danger of missing out on fuel cells, solar energy, and the next generation of cleaner cars due to lack of innovation, experts warn. Government needs to set tough strategic goals and regulation to guide and enable businesses to adopt greener management.

SourceEconomic & Social Research Council·DateApr 2, 2000
Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

Team finds cell gene that helps viruses multiply

Researchers found a key cell gene that aids viruses in multiplying by commandeering host cell machinery. This discovery could lead to new therapeutic approaches and antiviral drugs effective against various RNA viruses.

SourceUniversity of Wisconsin-Madison·JournalProceedings of the National Academy of Sciences·DateApr 2, 2000

National Jewish, EPA put HEPA filters, air purifiers to the test

A National Jewish Medical and Research Center study, funded by the EPA, investigates the effectiveness of HEPA filters and electrostatic air filtration systems in removing allergens and irritants from homes of children with asthma. The study aims to determine if these interventions can help lower asthma severity in some children.

SourceNational Jewish Health·DateApr 2, 2000

Wake Forest study shows women suffer from 'gender gap' in treatment of severe psoriasis

A new study by Wake Forest researchers found that women under 50 with severe psoriasis are often prescribed less effective treatments due to the risk of birth defects, while men receive more powerful drugs. The study also noted that women over 50 tend to receive stronger treatments, highlighting a gender gap in treatment options.

SourceAtrium Health Wake Forest Baptist·JournalJournal of the American Academy of Dermatology·DateApr 2, 2000

Anticancer ingredient in soy -- new questions

A recent study by Dr. Andreas Constantinou suggests that soy protein mixes without isoflavones may be more effective in reducing mammary gland tumors in rats than previously thought. The study also found that the anti-tumor ingredient in soy works by increasing detoxification enzymes that eliminate free radicals.

SourceUniversity of Illinois Chicago·DateApr 2, 2000

MIT students develop mini satellites

The SPHERES project aims to test formation flying technologies and measure key parameters in microgravity. The mini satellites, the size of volleyballs, are being tested aboard NASA's KC-135 airplane, allowing researchers to validate control algorithms, metrology, and autonomy.

SourceMassachusetts Institute of Technology·DateApr 2, 2000
Apple MacBook Pro 14-inch (M4 Pro)

Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.

Unique study reveals new details on how genes are transcribed

Researchers have observed RNAP molecules possessing intrinsic transcription rates and propensities to pause and stop. The study provides new insights into how genetic expression in cells may be regulated, suggesting a kinetic competition between transcription and pausing.

SourceDOE/Lawrence Berkeley National Laboratory·JournalScience·DateApr 2, 2000

Heat capacity of glassy substance holds key to its transition kinetics

University of Illinois researchers have developed a theory that explains how glassy materials behave and predict the speed of molecular motion changes with temperature. The theory, based on thermodynamic measurements of heat capacity, provides a universal form for expressing glass transition phenomena.

SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalProceedings of the National Academy of Sciences·DateApr 2, 2000