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Science News for September 4, 2000


Nationwide earthquake engineering network

The National Science Foundation-funded project aims to improve seismic design of buildings and infrastructure in the US. Researchers will collaborate using high-performance networking, shared databases, computer modeling, and simulation tools.

SourceUniversity of Michigan·DateSep 4, 2000

DNA-based flu vaccine raises protective immunity

A DNA-based flu vaccine has shown promising results in a mouse study, generating high levels of neutralizing antibodies and providing protection at a lower dose. The vaccine combines C3d with HA glycoprotein, priming the immune system against influenza.

SourceEmory University Health Sciences Center·JournalNature Immunology·DateSep 4, 2000
Apple iPhone 17 Pro

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

NSF funds planning for earthquake engineering simulation lab

The National Science Foundation awarded the University of Illinois at Urbana-Champaign a $300,000 grant to lead a national partnership in planning and designing the NEESgrid, a virtual laboratory for earthquake engineering. This grant could potentially lead to a $10 million integration grant.

SourceUniversity of Southern California·DateSep 4, 2000

UPenn protein study

The study found that the Gz protein conveys signals from epinephrine, supporting the body's ability to stave off lethal blood clots and avoid strokes. The research also sheds light on human drug dependency and holds promise for the development of more effective painkillers, anti-depressants, and clot-busters.

SourceUniversity of Pennsylvania School of Medicine·JournalProceedings of the National Academy of Sciences·DateSep 4, 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.

The New York City Council awards $750,000 to the Consortium of New York Geriatric Education Centers & The Hartford Institute for Geriatric Nursing

The NYC Council has awarded $750,000 to the Consortium of New York Geriatric Education Centers and The Hartford Institute for Geriatric Nursing to train healthcare professionals in caring for older adults. The three-year program will provide geriatric training to all five boroughs and focus on nurse-led care.

SourceNew York University Division of Nursing·DateSep 4, 2000

NIGMS awards 'Glue Grant' to create virtual cell

The Alliance for Cellular Signaling project will study cellular communications in cardiomyocytes and B-cells using a mouse model system. The goal is to map out signals and develop a virtual cell that can be used for drug testing, with the ultimate aim of transforming cell signaling research.

SourceNIH/National Institute of General Medical Sciences·DateSep 4, 2000

Colorado set to fly biomedical experiments on September shuttle flight

University of Colorado at Boulder researchers will study the effects of spaceflight on neural development in fruit flies and investigate gene expression in kidney cells. The experiments, sponsored by NASA and the National Institutes of Health, aim to understand nerve growth and development, as well as tissue engineering applications.

SourceUniversity of Colorado at Boulder·DateSep 4, 2000

NYU/Yale research team explores neural basis of racial evaluation

Researchers found that amygdala activity levels are related to unconscious social evaluation, but not conscious attitudes. The study used fMRI to examine the role of the amygdala in racial evaluation and found a significant link between neural activity and implicit race bias.

SourceNew York University·JournalJournal of Cognitive Neuroscience·DateSep 4, 2000
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.

New HIV model

A new mathematical model developed by University of Michigan scientist Denise Kirschner shows how HIV accelerates the normal process of homing, diverting white blood cells from the bloodstream to the lymph system. This understanding is crucial for developing effective treatments and targeting therapeutic drugs.

SourceUniversity of Michigan·DateSep 4, 2000

Winners of the DFG Bioinformatics Initiative

The Deutsche Forschungsgemeinschaft has chosen five locations to develop bioinformatics capabilities, focusing on Bielefeld, Munich, Leipzig, Saarbrücken, and Tübingen. The initiative aims to boost Germany's attractiveness in life sciences and academic research.

SourceDeutsche Forschungsgemeinschaft·DateSep 4, 2000

Plant's PICKLE gene may hold clue to cancer

Biochemist Joe Ogas' research on the PICKLE gene reveals a biochemical switch that could help understand cancer and develop new oil crops. Plants with mutated genes produce roots storing oils like seeds do, but also exhibit pickle-like swellings.

SourcePurdue University·DateSep 4, 2000