News tagged with hydrogen bond formation

New imaging tech promising for diagnosing cardiovascular disease, diabetes

Researchers have developed a new type of imaging technology to diagnose cardiovascular disease and other disorders by measuring ultrasound signals from molecules exposed to a fast-pulsing laser.

Physics / General Physics

created Jun 09, 2011 | popularity not rated yet | comments 0 | with audio podcast

Simplicity is crucial to design optimization at nanoscale

MIT researchers who study the structure of protein-based materials with the aim of learning the key to their lightweight and robust strength have discovered that the particular arrangement of proteins that ...

Nanotechnology / Bio & Medicine

created Feb 04, 2009 | popularity 5 / 5 (2) | comments 0




Search results for hydrogen bond formation


'Unzipped' carbon nanotubes could help energize fuel cells, batteries

Multi-walled carbon nanotubes riddled with defects and impurities on the outside could replace some of the expensive platinum catalysts used in fuel cells and metal-air batteries, according to scientists at ...

Nanotechnology / Nanomaterials

created May 27, 2012 | popularity 4.4 / 5 (7) | comments 0 | with audio podcast

Defects make catalysts perfect

There is now one less mystery in chemical production plants. For many decades industry has been producing methanol on a large scale from a mixture of carbon dioxide and carbon monoxide, as well as hydrogen. ...

Chemistry / Materials Science

created Apr 26, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Modified microbes turn carbon dioxide to liquid fuel

Imagine being able to use electricity to power your car — even if it's not an electric vehicle. Researchers at the UCLA Henry Samueli School of Engineering and Applied Science have for the first time ...

Chemistry / Biochemistry

created Mar 29, 2012 | popularity 4.7 / 5 (33) | comments 46 | with audio podcast

Researchers find simple and cheap way to mass-produce graphene nanosheets

Mixing a little dry ice and a simple industrial process cheaply mass-produces high-quality graphene nanosheets, researchers in South Korea and Case Western Reserve University report.

Nanotechnology / Nanomaterials

created Mar 26, 2012 | popularity 5 / 5 (33) | comments 22 | with audio podcast

New catalyst for safe, reversible hydrogen storage

(PhysOrg.com) -- Scientists at the Brookhaven National Laboratory and collaborators have developed a new catalyst that reversibly converts hydrogen gas and carbon dioxide to a liquid under very mild conditions. ...

Chemistry / Materials Science

created Mar 18, 2012 | popularity 4.7 / 5 (15) | comments 34 | with audio podcast

Scientists image the charge distribution within a single molecule for the first time

(PhysOrg.com) -- IBM scientists were able to measure for the first time how charge is distributed within a single molecule. This achievement will enable fundamental scientific insights into single-molecule ...

Nanotechnology / Nanophysics

created Feb 27, 2012 | popularity 4.8 / 5 (15) | comments 1 | with audio podcast

A study describes liquid water diffusion at molecular level

An article published in Physical Review E and conducted by Spanish researchers at the universities of Granada and Barcelona might lead to a revolutionary change in water desalination and filtration methods.

Physics / Soft Matter

created Feb 24, 2012 | popularity 4.5 / 5 (2) | comments 2

Why staying warm in winter is a bit more complicated if you're a lizard

Recent studies at the ISIS neutron source, the Science and Technology Facilities Council’s (STFC) world leading research centre, have given a new insight into the mysterious ‘anti-freeze’ capabilities ...

Chemistry / Materials Science

created Feb 09, 2012 | popularity not rated yet | comments 0

Study finds 'cool' gas may form and strengthen sunspots

Hydrogen molecules may act as a kind of energy sink that strengthens the magnetic grip that causes sunspots, according to scientists from Hawaii and New Mexico using a new infrared instrument on an old telescope.

Space & Earth / Astronomy

created Jan 31, 2012 | popularity 5 / 5 (1) | comments 1 | with audio podcast

Just the two of us: Stable dinucleotide-RNA duplexes show promise in biotechnology

(PhysOrg.com) -- Nucleic acid technology has revolutionized the field of biomedicine, as it can be effectively utilized in the diagnosis, treatment, and prevention of genetic diseases The efficacy of most ...

Chemistry / Biochemistry

created Nov 23, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast


List of search results for hydrogen bond formation