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Science News for August 6, 2000


March of Dimes disputes task force report on testing newborns

The March of Dimes criticizes a newborn screening report that favors cost savings over infant health. The organization recommends universal access to core screening tests and prioritizing the early detection of rare diseases to improve child health outcomes.

SourceMarch of Dimes Foundation·JournalPEDIATRICS·DateAug 6, 2000

Environmental Health Institute announces meeting on possible studies of agent orange/dioxin in Vietnam

The National Institute of Environmental Health Sciences (NIEHS) is hosting a public meeting to discuss possible studies related to Agent Orange exposure in Vietnam. The meeting aims to gather expert advice on the feasibility of conducting research in Vietnam and will coincide with an annual conference of dioxin researchers.

SourceNIH/National Institute of Environmental Health Sciences·DateAug 6, 2000
CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

Religious faith and spirituality may help people recover from substance abuse

A new study found that higher levels of religious faith and spirituality are linked to improved mental health outcomes, including increased optimism and resilience, among people recovering from substance abuse. The research involved 236 participants and suggests that spirituality may contribute to a more optimistic life outlook.

SourceAmerican Psychological Association·DateAug 6, 2000

Children's personality features unchanged by short-term video play; long-term play likely to be governed by combined influences

Research shows that short-term exposure to violent video games has minimal impact on empathy and aggression in children. However, preexisting personality traits and long-term gaming habits are likely to shape behavior. The study found a significant correlation between the child's favorite game and their total aggression score.

SourceAmerican Psychological Association·DateAug 6, 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.

Astronomers discover youngest massive star cluster in Milky Way

The W49 cluster is believed to contain approximately 100 type O stars, the hottest and most massive stars in our galaxy, all less than 1 million years old. This young star cluster is part of a larger birthing process that will eventually lead to globular clusters like those orbiting the Milky Way.

SourceUniversity of Colorado at Boulder·DateAug 6, 2000

New protein a key to cell shape and movement

A newly identified protein called palladin is being explored for its influence on biological processes including cancer spread and wound healing. Palladin appears to play a critical role in determining cell shape via the actin cytoskeleton, with different forms of the protein involved in tight adhesion and movement.

SourceUniversity of North Carolina Health Care·JournalJournal of Cell Biology·DateAug 6, 2000

Study evaluates Zyban in smokeless tobacco users

A 12-week study found that 49% of patients treated with Zyban had not used tobacco for the previous four weeks, compared to 26% in the placebo group. The three-month figures showed a slight increase in quit rates, but further research is needed.

SourceCooney Waters Group, Inc.·DateAug 6, 2000
Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Analysis of study looks at why quitters return to smoking

A study analyzing a maintenance use trial found that people who quit smoking using placebo cited overwhelming cravings as the most frequent reason for returning to smoking. In contrast, those treated with Zyban (bupropion HCl) Sustained-Release 150 mg Tablets, cited presence of other smokers and stress as top reasons.

SourceCooney Waters Group, Inc.·DateAug 6, 2000

Model helps patients, clinics, & drug manufacturers cope with health insurance cutbacks

A new model analyzes how patient care plans, clinic profits, and drug manufacturer revenues are affected by outcome-oriented reimbursement policies. The model identifies key factors that influence the optimal treatment plan for individual patients, including initial condition, cost parameters, and insurance reimbursement guidelines.

SourceInstitute for Operations Research and the Management Sciences·JournalManagement Science·DateAug 6, 2000
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

New diagnostic test for lupus to bridge detection gap

Scientists at Fred Hutchinson Cancer Center developed a new diagnostic test for lupus using SR proteins as biomarkers. The color-coded test can identify 50-70% of undiagnosed lupus patients, promising to bridge the detection gap.

SourceFred Hutchinson Cancer Center·JournalArthritis & Rheumatism·DateAug 6, 2000