News tagged with nature materials

New technology in the magnetic cooling of chips

Researchers from CICnanoGUNE and the University of Cambridge have developed a new technology in the magnetic cooling of chips based on the straining of materials. Compared with the current technologies, this advance enables ...

dateFeb 20, 2013 in General Physics
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A new light source for quantum computers

Researchers have discovered a new way of emitting photons one at a time. They have constructed semiconductor nanowires with "quantum dots" of unprecedented quality - a discovery with implications for the ...

dateFeb 20, 2013 in Quantum Physics
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Biological connections in microelectronics

Miniaturization of electronic components is reaching a physical limit. While the solution of three dimensional assembly has the advantage of reducing bulk, the manufacture of electrical connections in these new products remains ...

dateFeb 12, 2013 in Cell & Microbiology
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Giving transplanted cells a nanotech checkup

Researchers at Johns Hopkins have devised a way to detect whether cells previously transplanted into a living animal are alive or dead, an innovation they say is likely to speed the development of cell replacement ...

dateFeb 05, 2013 in Bio & Medicine
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New options for transparent contact electrodes

Found in flat screens, solar modules, or in new organic light-emitting diode (LED) displays, transparent electrodes have become ubiquitous. Typically, they consist of metal oxides like In2O3, SnO2, ZnO and TiO2. ...

dateJan 29, 2013 in Nanophysics
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