<I>Science</I> Podcasts

EurekAlert from AAAS
Home About us
Advanced Search
24-Jul-2008 04:08
Eastern US Time

Username:

Password:

Register

Forgot Password?

Press Releases

Breaking News

Science Business

Grants, Awards, Books

Meetings

Multimedia Gallery

Science Agencies
on EurekAlert!

US Department of Energy

US National Institutes of Health

US National Science Foundation

Calendar

Submit a Calendar Item

Subscribe/Advertise

Links & Resources

Portals

RSS Feeds

Accessibility Option On

Multimedia Gallery

Search the Multimedia Gallery:


Showing images 1-10 out of 7238 images.
Click to go to page:

1 | 2 | 3 | Next  >

Transcending Boundaries

Transcending Boundaries
Climate change represents one of today's most prominent scientific challenges. Through the Integrative Graduate Education Research Traineeship program, Charles Kolstad, principal investigator of a ...

Contact: Maria C. Zacharias
mzachari@nsf.gov
703-292-8070
National Science Foundation

Parasites Outweigh Predators in Pacific Coast Estuaries (2 of 2)

Parasites Outweigh Predators in Pacific Coast Estuaries (2 of 2)
Researchers are finding astounding numbers of parasites in Pacific coast estuaries.

Contact: Cheryl Dybas
cdybas@nsf.gov
703-292-7734
National Science Foundation

Parasites Outweigh Predators in Pacific Coast Estuaries (1 of 2)

Parasites Outweigh Predators in Pacific Coast Estuaries (1 of 2)
Scientists are studying the health of this estuary and its surrounding salt marsh in Baja, Mexico.

Contact: Cheryl Dybas
cdybas@nsf.gov
703-292-7734
National Science Foundation

How Secure Is Your Network? NIST Model Knows

How Secure Is Your Network? NIST Model Knows
The example illustrates three paths that an attacker can take to penetrate the network using FTP server, SSH server or database server.

Contact: Evelyn Brown
evelyn.brown@nist.gov
301-975-5661
National Institute of Standards and Technology (NIST)

Slippery Customer: A Greener Antiwear Additive for Engine Oils

Slippery Customer: A Greener Antiwear Additive for Engine Oils
NIST materials scientists Cherno Jaye (r.) and Dan Fischer adjust a sample chamber for NIST's soft x-ray materials characterization beamline at the National Synchrotron Light Source.

Contact: Michael Baum
michael.baum@nist.gov
301-975-2763
National Institute of Standards and Technology (NIST)

NIST Membrane Model May Unlock Secrets of Early-Stage Alzheimer's

NIST Membrane Model May Unlock Secrets of Early-Stage Alzheimer's
Diagram of NIST's "tethered bilayer membrane" model shows the silica surface covered with gold at the bottom. Sulfur atoms (yellow spheres) bind to the gold and act as anchors for the tethers, chains ...

Contact: Michael E. Newman
michael.newman@nist.gov
301-975-3025
National Institute of Standards and Technology (NIST)

Cool! Nanoparticle Research Points to Energy Savings

Cool! Nanoparticle Research Points to Energy Savings
Nanoparticle additives to lubricants commonly combined with refrigerants used in chillers may encourage secondary nucleation -- bubbles on top of bubbles. The double-bubble effect enhances boiling ...

Contact: Mark Bello
mark.bello@nist.gov
301-975-3776
National Institute of Standards and Technology (NIST)

Polarizing Filter

Polarizing Filter
A polarizing filter attached to a telescope suppresses the light emitted by dust particles and ionized gas clouds around the quasar so its true electromagnetic spectrum can be revealed.

Contact: Andrea Estrada
andrea.estrada@ia.ucsb.edu
805-893-4620
University of California - Santa Barbara

Dr. Elizabeth Parks

Dr. Elizabeth Parks
Dr. Elizabeth Parks

Contact: Kristen Holland Shear
kristen.hollandshear@utsouthwestern.edu
214-648-3404
UT Southwestern Medical Center

Socrates Fellow Ignacio Vilchis

Socrates Fellow Ignacio Vilchis
While Socrates graduate students and teachers look on at Scripps Pier, Socrates Fellow Ignacio Vilchis explains how his doctorate research in ocean climate study is shedding light on bird and sea life...

Contact: Michael Dabney
mdabney@ucsd.edu
858-822-0566
University of California - San Diego

Showing images 1-10 out of 7238 images.
    Click to go to page:

1 | 2 | 3 | Next  >