Nanotechnologie in der Analytik soll Industrie und Umwelt helfen
Die Firma CS-Chromatographie Service wird in den kommenden zwei Jahren gemeinsam mit dem Forschungszentrum Juelich und der Firma Chemical Consulting Dornseiffer (CCD) untersuchen, wie Nanopartikel in der Analytik eingesetzt werden koennen, um bekannte chromatographische Trennverfahren zu verbessern.
Posted: Jun 28th, 2010
Read moreSame types of cell respond differently to stimulus
Using new technology that allows scientists to monitor how individual cells react in the complex system of cell signaling, Stanford University researchers have uncovered a much larger spectrum of differences between each cell than ever seen before.
Posted: Jun 27th, 2010
Read moreDetecting proteins with an ultrasensitive carbon nanotube biosensor
A cluster of carbon nanotubes coated with a thin layer of protein-recognizing polymer form a biosensor capable of using electrochemical signals to detect minute amounts of proteins, which could provide a crucial new diagnostic tool for the detection of a range of illnesses.
Posted: Jun 27th, 2010
Read moreCoventor and MANCEF to offer four MEMS Design Scholarships at COMS 2010
Winners to receive 1-year MEMS design software license and chance to publish research.
Posted: Jun 27th, 2010
Read moreNano PacMan, self-illuminating flowers and other winning nanotechnology images
Here is another installment of our collection of amazing images from nanotechnology labs from all over the world.
Posted: Jun 26th, 2010
Read moreNanotechnology innovations for smart grid solutions get boost with $20M research center
World-class center will enable nanoscale innovations for clean energy and smart grid solutions and create over 100 high-tech jobs at CNSE's Albany NanoTech Complex and upstate New York
Posted: Jun 25th, 2010
Read moreNanofiber noodle highway for cells
Noodle-shaped string of aligned nanofibers promises better tissue regeneration.
Posted: Jun 25th, 2010
Read moreIlluminating the genetic alphabet
Fluorescent unnatural base pairs light up the structures of DNA and RNA chains with minimal disturbance.
Posted: Jun 25th, 2010
Read moreSicherer Umgang mit Nanopartikeln: Nanodetektor soll Winzlinge auffinden
Das Bundesministerium fuer Bildung und Forschung foerdert ein Verbundprojekt zur Sicherheit von Arbeitsplaetzen in der Nanotechnik im Rahmen seines Programms NanoCare jetzt mit mehr als einer halben Million Euro.
Posted: Jun 25th, 2010
Read moreViscosity at the nanoscale: 50-year-old intriguing puzzle solved
At a snail's pace - this is how proteins should move inside living cells where viscosity of environment exceeds the viscosity of water even by million times. However, proteins move not much slower than in water! While looking for a solution to this puzzle, scientists from the Institute of Physical Chemistry of the PolishAcademy of Sciences discovered a new principle of physics.
Posted: Jun 25th, 2010
Read moreTransformation-mediated ductility in metallic glasses
Metallic glasses are - just as other types of glasses- brittle materials. This property sets a limit to the possibilities of their technical use. Researchers have now developed a mechanism that enables metallic glasses to become ductile under tensile loading.
Posted: Jun 25th, 2010
Read moreElektronen im Verzug
Anders als bislang angenommen werden Elektronen bei der Fotoemission verzoegert aus einem Atom katapultiert.
Posted: Jun 25th, 2010
Read moreHow not to blow up a molecule
Researchers study what effects femtosecond x ray pulses had on a simple molecular system, nitrogen.
Posted: Jun 24th, 2010
Read moreDelayed time zero in photoemission
Until now, it has been assumed that during photoemission the electron start moving out of the atom immediately after the impact of the photon. This point in time can be detected and has so far been considered as coincident with the arrival time of the light pulse, i.e. with 'time zero' in the interaction of light with matter. Using their ultra-short time measurement technology, physicists have now tested this assumption.
Posted: Jun 24th, 2010
Read moreResearchers develop living, breathing human lung-on-a-chip
Researchers from the Wyss Institute for Biologically Inspired Engineering at Harvard University, Harvard Medical School and Children's Hospital Boston have created a device that mimics a living, breathing human lung on a microchip. The device, about the size of a rubber eraser, acts much like a lung in a human body and is made using human lung and blood vessel cells.
Posted: Jun 24th, 2010
Read moreGene therapy a step closer to mass production
EUREKA project E! 3371 Gene Transfer Agents has made great advances in the development of novel non-viral carriers able to introduce genetic material into the target cells. These new agents, derivatives of cationic amphiphilic 1,4-dihydropyridine (1,4-DHP), avoid the problems of the recipient's immune system reacting against a viral carrier.
Posted: Jun 24th, 2010
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