ScienceDaily: Top Technology News |
- Alloy has potential for electronics in oil, gas and geothermal wells
- Under the skin, a tiny laboratory
- Face of the future rears its head: Digital talking head expresses human emotions on demand
- Transportation study reveals potential for deep cuts to petroleum use and carbon emissions
- Fantastic flash memory combines graphene and molybdenite
- Wireless, implanted sensor broadens range of brain research
- Laser-like photons signal major step towards quantum 'Internet'
- Electrons are not enough: Cuprate superconductors defy convention
- New nanomedicine resolves inflammation, promotes tissue healing
| Alloy has potential for electronics in oil, gas and geothermal wells Posted: 19 Mar 2013 05:24 PM PDT An alloy that may improve high-temperature electronics in oil, gas and geothermal wells fills a unique niche.  |
| Under the skin, a tiny laboratory Posted: 19 Mar 2013 05:21 PM PDT Scientists have developed a tiny, portable personal blood testing laboratory: a minuscule device implanted just under the skin provides an immediate analysis of substances in the body, and a radio module transmits the results to a doctor over the cellular phone network. This feat of miniaturization has many potential applications, including monitoring patients undergoing chemotherapy.  |
| Face of the future rears its head: Digital talking head expresses human emotions on demand Posted: 19 Mar 2013 01:00 PM PDT Meet Zoe: a digital talking head which can express human emotions on demand with "unprecedented realism" and could herald a new era of human-computer interaction.  |
| Transportation study reveals potential for deep cuts to petroleum use and carbon emissions Posted: 19 Mar 2013 12:56 PM PDT Scientists have completed an assessment of avenues to reach deep cuts in petroleum use and greenhouse gas emissions in the transportation sector.  |
| Fantastic flash memory combines graphene and molybdenite Posted: 19 Mar 2013 11:45 AM PDT Scientists have combined two materials with advantageous electronic properties -- graphene and molybdenite -- into a flash memory prototype that is very promising in terms of performance, size, flexibility and energy consumption.  |
| Wireless, implanted sensor broadens range of brain research Posted: 19 Mar 2013 09:42 AM PDT A compact, self-contained sensor recorded and transmitted brain activity data wirelessly for more than a year in early stage animal tests, according to a new study.  |
| Laser-like photons signal major step towards quantum 'Internet' Posted: 19 Mar 2013 09:42 AM PDT The realization of quantum networks is one of the major challenges of modern physics. Now, new research shows how high-quality photons can be generated from "solid-state" chips, bringing us closer to the quantum "Internet."  |
| Electrons are not enough: Cuprate superconductors defy convention Posted: 19 Mar 2013 06:17 AM PDT To engineers, it's a tale as old as time: Electrical current is carried through materials by flowing electrons. But physicists have now found that for copper-containing superconductors, known as cuprates, electrons are not enough to carry the current.  |
| New nanomedicine resolves inflammation, promotes tissue healing Posted: 19 Mar 2013 06:10 AM PDT Researchers have developed biodegradable nanoparticles that are capable of delivering inflammation-resolving drugs to sites of tissue injury. The nanoparticles, which were successfully tested in mice, have potential for the treatment of a wide array of diseases characterized by excessive inflammation, such as atherosclerosis.  |
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