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Science News for November 11, 2005


Book about Papuans' right to self-determination

The book examines how the New Guinea conflict arose, developed, and was resolved. Historian Pieter Drooglever presents information from interviews and archival research, shedding light on the 'Act of Free Choice' referendum in 1969.

SourceNetherlands Organization for Scientific Research·DateNov 11, 2005

DNA technique measures suitability of soil for onion crops

A new DNA-based technique measures soil suitability for onion crops by detecting nematodes and fungus at the molecular level. This method surpasses traditional microscopic methods in accuracy and speed, enabling growers to make informed decisions about crop cultivation.

SourceNetherlands Organization for Scientific Research·DateNov 11, 2005
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.

Natural chemistry finds its way to market

Researchers at Universiteit van Amsterdam and Radboud Universiteit Nijmegen developed a one-pot synthesis of complex molecules, resulting in faster reaction rates and higher yields. This innovation has the potential to reduce waste substances and energy needed in pharmaceutical production.

SourceNetherlands Organization for Scientific Research·DateNov 11, 2005

Harnessing genomic research

The LINK Applied Genomics Programme accelerated application of genomics knowledge in biomedicine through industry-academia collaboration. Highlights include nerve tissue regeneration, personalized cancer treatment, rapid diagnosis of infectious diseases, and vaccine development against salmonella.

SourceBiotechnology and Biological Sciences Research Council·DateNov 11, 2005
Sky-Watcher EQ6-R Pro Equatorial Mount

Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.

Meditation associated with structural changes in brain

A study of Buddhist Insight meditation practitioners found thicker regions in the brain involved in mindfulness activities. The results suggest that long-term meditation practice may slow down age-related brain thinning and improve cognitive functions.

SourceMassachusetts General Hospital·JournalNeuroreport·DateNov 11, 2005

Tuberculosis still a risk for patients receiving HIV drugs

Researchers found that HAART can reduce the risk of tuberculosis in HIV patients, but not eliminate it. Patients who are immunodeficient or exposed to TB in a hospital setting are at increased risk of developing active TB.

SourceInfectious Diseases Society of America·JournalThe Journal of Infectious Diseases·DateNov 11, 2005

New 'eye movement' test may help treat fetal alcohol syndrome

Researchers at Queen's University have developed a new eye movement test to identify children with Fetal Alcohol Spectrum Disorder (FASD), which affects approximately one percent of Canadian children. The test can cut across cultural barriers and provide objectivity in identifying the disorder, allowing for improved treatment.

SourceQueen's University·DateNov 11, 2005

Increased dampness causes vegetation change

Increased dampness in Dutch dune valleys creates favourable conditions for certain plant species. Research reveals that restoration projects can be effective when specific characteristics are met.

SourceNetherlands Organization for Scientific Research·DateNov 11, 2005
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.

Research helps identify precursors to foot disease in diabetes patients

A study identified measurable differences in the skin of diabetes patients, particularly those with peripheral neuropathy, before ulcerative foot disease develops. The findings also showed reduced energy reserves in foot muscles, highlighting microcirculatory changes as a major factor.

SourceBeth Israel Deaconess Medical Center·JournalThe Lancet·DateNov 11, 2005

AGU journal highlights - 11 November 2005

Climate scientists highlight human impact on temperature extremes, while researchers develop a new method to predict catastrophic earthquakes. Meanwhile, hurricane intensification may be linked to eyewall precipitation patterns.

SourceAmerican Geophysical Union·JournalGeophysical Research Letters·DateNov 11, 2005