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Science News for October 16, 1997


The Miami Nature Biotechnology Winter Symposia

The symposium will focus on functional genomics, gene delivery, bioinformatics, and therapeutic strategies for complex diseases. The event features renowned speakers discussing transplantation strategies and improvements in recovery after central nervous system injury.

SourceUniversity of Miami·DateOct 16, 1997

3-D Computer Display Brings Precision To Burn Assessment

A 3D computer program is replacing traditional 2D hand-drawn charts with a morphable 3D body image, allowing for more precise assessment and calculation of burn surface area. This accuracy facilitates treatment planning and research, leading to potential improvements in patient outcomes and the development of new therapies.

SourceUniversity of Chicago Medical Center·DateOct 16, 1997

Scientists Solve Active Site Of Structure Of Enzyme That Produces Nitric Oxide

Researchers have solved the structure of the active site of the enzyme responsible for producing nitric oxide, a crucial signaling molecule involved in various physiological processes. The discovery provides insight into how NO production is controlled and may lead to the development of new drugs to modulate its activity.

SourceScripps Research Institute·JournalScience·DateOct 16, 1997
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.

Less Noise At Home Makes For Better-Adjusted Kids

A study by Purdue University professor Theodore Wachs found that children from highly noisy homes experience less cognitive growth, delayed language skills, and increased anxiety. To mitigate these effects, parents can implement suggestions such as turning off the TV, establishing quiet spaces, and imposing a regular schedule.

SourcePurdue University·DateOct 16, 1997

Keys To Predicting Climate: Monsoons, Hippos And A Wet Stone Age Sahel

Researchers from University of Wisconsin-Madison found that shifting tropical Atlantic monsoons and increased solar radiation led to a wetter Sahel region, driving vegetation growth and increasing rainfall. This study promises to improve computer models used for climate predictions.

SourceUniversity of Wisconsin-Madison·JournalScience·DateOct 16, 1997

Progressive Brain Changes Detected In Childhood Onset Schizophrenia

A longitudinal brain imaging study found progressive abnormal brain development in schizophrenia, particularly enlarged ventricles and reduced total cerebral volume. This may provide insights into the risk factors and neurodevelopmental abnormalities involved in the disorder.

SourceNIH/National Institute of Mental Health·JournalArchives of General Psychiatry·DateOct 16, 1997

Many Medical Screening Tests May Be Unnecessary.

Doctors face an ethical dilemma when patients request controversial screening tests without adequate scientific evidence. The medical community is divided on the routine use of mammograms in women under 50 and prostate specific antigen tests in men, highlighting the need for informed patient decision-making.

SourceUniversity of Michigan·JournalArchives of Family Medicine·DateOct 16, 1997