Meteorite impact on a nano scale
Hitting a surface with high-energy, heavy ions has quite similar effects like meteor impacts - only on a much smaller scale.
Aug 29th, 2016
Read moreHitting a surface with high-energy, heavy ions has quite similar effects like meteor impacts - only on a much smaller scale.
Aug 29th, 2016
Read moreFor a number of years now, an increasing number of synthetic nanoparticles have been manufactured and incorporated into various products, such as cosmetics. For the first time, a research project provides reliable findings on their presence in water bodies.
Aug 29th, 2016
Read moreResearchers at the new Harvard-NIEHS Nanosafety Research Center at Harvard T.H. Chan School of Public Health are working to understand the unique properties of ENMs - both beneficial and harmful - and to ultimately establish safety standards for the field.
Aug 29th, 2016
Read moreResearchers have found a way to speed and simplify the detection of proteins in blood and plasma opening up the potential for diagnosing the early presence of infectious diseases or cancer during a doctor's office visit. The new test takes about 10 minutes as opposed to two to four hours for current state-of-the-art tests.
Aug 29th, 2016
Read moreResearchers describe the first all solid-state wavelength-dependent bipolar photodetectors with fast response times and tunable switching wavelengths.
Aug 29th, 2016
Read moreScientists have demonstrated a novel method of making high quality vertical nanowires with full control over their size, density and distribution over a semi-conducting substrate.
Aug 29th, 2016
Read moreResearchers have created a new drug delivery system that could improve the effectiveness of an emerging concept in cancer treatment - to dramatically slow and control tumors on a long-term, sustained basis, not necessarily aiming for their complete elimination.
Aug 29th, 2016
Read moreResearchers have developed a printing technique for forming electronic circuits and thin-film transistors (TFTs) with line width and line spacing both being 1 micron.
Aug 29th, 2016
Read moreCytocompatibility studies of organic light-emitting diodes (OLEDs) have been carried out on cell cultures for the first time to test how well OLEDs are tolerated by cells.
Aug 29th, 2016
Read moreScientists have investigated how fast electrons can ultimately be controlled with electric fields. Their insights are of importance for the petahertz electronics of the future.
Aug 26th, 2016
Read moreResearchers describe what may be the key to growing functional, natural collagen fibers outside of the body: symmetry.
Aug 25th, 2016
Read moreGreater control affords 'in-plane' transmission of waves at or near visible light.
Aug 25th, 2016
Read moreThe inventors of one of the most versatile tools in modern science - the atomic force microscope, or AFM - tell their story in an interview published online this week.
Aug 25th, 2016
Read moreScientists showed that the smallest structural change in the iron-rhodium alloys may result in a significant change in its magnetocaloric properties.
Aug 25th, 2016
Read moreResearchers engineered protein-shelled nanostructures called gas vesicles - which reflect sound waves - to exhibit new properties useful for ultrasound technologies. In the future, these gas vesicles could be administered to a patient to visualize tissues of interest.
Aug 25th, 2016
Read moreResearchers discovered a procedure to restore defective graphene oxide structures that cause the material to display low carrier mobility.
Aug 25th, 2016
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