News tagged with hydrodynamic effects

A new spin on drug delivery: Enhanced delivery of DNA payloads into cells

Chang Lu and his chemical engineering research group at Virginia Tech have discovered how to "greatly enhance" the delivery of DNA payloads into cells. The description of their work will be featured on the cover of Lab on a Chip (issue 16), the premier journal for researcher ...

Nanotechnology / Bio & Medicine

created Jul 09, 2010 | popularity 5 / 5 (5) | comments 0 | with audio podcast




Search results for hydrodynamic effects


New research on seaweeds shows it takes more than being flexible to survive crashing waves

Seaweeds are important foundational species that are vital both as food and habitat to many aquatic and terrestrial shore organisms. Yet seaweeds that cling to rocky shores are continually at risk of being ...

Biology / Ecology

created May 10, 2012 | popularity not rated yet | comments 0

Can sound science guide dispersant use during subsea oil spills?

Two years ago this week, oil began streaming from the seafloor into the Gulf of Mexico following the explosion of the Deepwater Horizon platform. All told, the disaster cost 11 lives, released 4.9 million ...

Space & Earth / Environment

created Apr 17, 2012 | popularity 5 / 5 (1) | comments 1

Same samples, different analytical strategies, complementary inferences

(Phys.org) -- The results of two separate but complementary analyses on 400 samples of Hanford Site groundwater appeared together in the journal of the International Society for Microbial Ecology. The studies ...

Biology / Cell & Microbiology

created Apr 11, 2012 | popularity 1 / 5 (1) | comments 0

Lenses can bend light and sound in almost any direction

(PhysOrg.com) -- When an optical fiber is bent by 90° or more, the light begins to leak away, posing a problem for fiber optics communications. But by using special lenses that can bend light by not only ...

Physics / Optics & Photonics

created Apr 02, 2012 | popularity 4.2 / 5 (12) | comments 17 | with audio podcast feature

One year after the Japan tsunami, USC engineers help California's ports prepare

On the one-year anniversary of the devastating Japanese tsunami, engineers from the USC Viterbi School of Engineering Tsunami Research Center are working with the State of California to better understand the damaging currents ...

Space & Earth / Earth Sciences

created Mar 09, 2012 | popularity 3.3 / 5 (3) | comments 0

Why we've got the cosmological constant all wrong

(PhysOrg.com) -- Some scientists call the cosmological constant the "worst prediction of physics." And when today’s theories give an estimated value that is about 120 orders of magnitude larger than the ...

Physics / General Physics

created Mar 05, 2012 | popularity 4.5 / 5 (41) | comments 152 | with audio podcast feature

Pregnancy is a drag for bottlenose dolphins

Lumbering around during the final weeks before delivery is tough for any pregnant mum. Most females adjust their movements to compensate for the extreme physical changes that accompany the later stages of ...

Biology / Plants & Animals

created Nov 24, 2011 | popularity 5 / 5 (1) | comments 1 | with audio podcast

Environmental troubles growing in Mid-East Gulf region due to rapid coastal development

The rapid, large scale coastal development underway in the Middle East must be better planned and managed to avoid aggravating already "severe" degradation and losses in the fragile marine ecosystems shared by eight Gulf ...

Space & Earth / Environment

created Nov 16, 2011 | popularity not rated yet | comments 0

A new spin on understanding plasma confinement

To achieve nuclear fusion for practical energy production, scientists often use magnetic fields to confine plasma. This creates a magnetic (or more precisely "magneto-hydrodynamic") fluid in which plasma is tied to magnetic ...

Physics / Plasma Physics

created Nov 10, 2011 | popularity 5 / 5 (2) | comments 2

New research promises better collection of prostate cancer cells

At the Oct. 2-6 microTAS 2011 conference, the premier international event for reporting research in microfluidics, nanotechnology and detection technologies for life science and chemistry, University of Cincinnati ...

Chemistry / Biochemistry

created Sep 28, 2011 | popularity not rated yet | comments 1 | with audio podcast


List of search results for hydrodynamic effects