Affinity capture devices provide a platform for viewing cancer cells and other macromolecules in dynamic, life-sustaining liquid environments.
Feb 1st, 2012
Read moreA relatively fast, easy and inexpensive technique for inducing nanorods - rod-shaped semiconductor nanocrystals - to self-assemble into one-, two- and even three-dimensional macroscopic structures has been developed by a team of researchers with the Lawrence Berkeley National Laboratory.
Feb 1st, 2012
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Rice University lab uses nanoparticles to increase thermal properties of transformer oil.
Feb 1st, 2012
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A new form of proteins discovered by researchers at The University of Texas at Austin could drastically improve treatments for cancer and other diseases, as well as overcome some of the largest challenges in therapeutics: delivering drugs to patients safely, easily and more effectively.
Feb 1st, 2012
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A fabrication method that does not require etching and pattern transfer pushes recording densities in bit-patterned media to 3.3 terabits per square inch.
Feb 1st, 2012
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Magnetic random-access memory based on new spin transfer technology achieves higher storage density by packing multiple bits of data into each memory cell.
Feb 1st, 2012
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Photodetectors made with graphene can process and conduct both light signals and electric signals extremely fast. Upon optical stimulation, graphene generates a photocurrent within picoseconds. Until now, none of the available methods were fast enough to measure these processes in graphene. Scientists have now developed a method to measure the temporal dynamics of this photo current.
Jan 31st, 2012
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Currently being developed by DARPA researchers at Washington-based Innovega iOptiks are contact lenses that enhance normal vision by allowing a wearer to view virtual and augmented reality images without the need for bulky apparatus.
Jan 31st, 2012
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Atomic-level defects in graphene could be a path forward to smaller and faster electronic devices, according to a study led by researchers at the Department of Energy's Oak Ridge National Laboratory.
Jan 31st, 2012
Read moreRice University researchers show how length, imperfections affect carbon nanotube fluorescence.
Jan 31st, 2012
Read moreFaculty of 1000 (F1000) today announces F1000 Research, a new fully Open Access publishing program across biology and medicine that will launch later this year. It is intended to address the major issues afflicting scientific publishing today: timely dissemination of research, peer review, and sharing of data.
Jan 31st, 2012
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Scientists have found a way to distort the atomic arrangement and change the magnetic properties of an important class of electronic materials with ultra-short pulses of terahertz (mid-infrared) laser light without heating the material up.
Jan 31st, 2012
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Researchers in France have recently encapsulated nanovesicles within slightly larger vesicles. This "Russian doll" structure mimics the organization of cell compartments. Reproducing it is a first major step towards triggering controlled reactions within the structure of the cell.
Jan 31st, 2012
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Empa researchers and representatives from industry explained at the "Technology Briefing" why scarce metals are essential for many key technologies and how an impending scarcity might be avoided.
Jan 31st, 2012
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In order to find a method for more cost-effective data storage, a group of researchers from the DFG-Center for Functional Nanostructures at the Karlsruhe Institute of Technology in Germany and the National Tsing Hua University in Taiwan have created a DNA-based "write-once-read-many-times" (WORM) memory device.
Jan 31st, 2012
Read moreZiel des mit 10,4 Millionen Euro gefoerderten Vorhabens ist es, industrierelevante Mengen von hochwertigen Nanoteilchen moeglichst energieeffizient und umweltschonend herzustellen.
Jan 31st, 2012
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