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09.12.2013 How to build a memcomputer
Unexpected discovery could lead to the development of computers that resemble the human brain
15.03.2016 Caltech celebrates ten years of Scaffolded DNA Origami
California Institute of Technology is holding a symposium to honor Paul Rothemund's seminal contribution to the field of DNA nanotechnology: the research paths opened by the technology, and where they might lead.
14.08.2016 Rational improvement of DNA nanodevice function
Recent research documents a structure-based rational design strategy combining molecular dynamics and single molecule imaging to improve the performance of a DNA tweezers that accurately positions an enzyme and its cofactor.
12.02.2010 Development of Materials with Large Specific Surface Areas by Using Single-walled Carbon Nanotubes
Kenji Hata (Leader), Super Growth CNT Team, the Nanotube Research Center (Director: Sumio Iijima), Hiroaki Hatori (Senior Research Scientist), Energy Storage Materials Group, the Energy Technology Research Institute (Director: Hiroo Hasegawa), and others of the National Institute of Advanced Industrial Science and Technology (AIST) (President: Tamotsu Nomakuchi) have developed a fibrous material with a specific surface area of 2240 m2/g by using single-walled carbon nanotubes (SWCNTs).
18.02.2010 Cargo carrier of the cells is life"s smallest motor
Life's smallest motor, a protein that shuttles cargo within cells and helps cells divide, does so by rocking up and down like a seesaw, according to research conducted by scientists at the U.S. Department of Energy's Lawrence Berkeley National Laboratory and Brandeis University.
17.03.2010 Hydrogen Storage Issues Could Be Solved By Layered Graphene Sheets
Graphene - carbon formed into sheets a single atom thick - now appears to be a promising base material for capturing hydrogen, according to recent research at the National Institute of Standards and Technology (NIST) and the University of Pennsylvania. The findings suggest stacks of graphene layers could potentially store hydrogen safely for use in fuel cells and other applications.
05.04.2010 New Study Shows Carbon Nanotubes Will Break Down Harmlessly
A team of scientists has shown for the first time that carbon nanotubes can be broken down by an enzyme - myeloperoxidase (MPO) - found in white blood cells. Their discoveries contradict what was previously believed, that carbon nanotubes are not broken down in the body or in nature.
14.04.2010 New Nano-Scale Scientific Tool Synthesized
Two chemists at The Scripps Research Institute have synthesized a new nano-scale scientific tool - a tiny molecular switch that turns itself on or off as it detects metallic ions in its immediate surroundings.
08.10.2010 Magnetic resonance imaging zooms in on microscopic flow
"Better and faster results!" is the clarion call for scientists and engineers to continually strive to improve their research tools. Of the tools used to study material structures at the atomic and molecular scales, there is none finer than Nuclear Magnetic Resonance (NMR) spectroscopy and its daughter technology Magnetic Resonance Imaging (MRI).
09.11.2010 UCLA platform prepares and rapidly screens supramolecular nanoparticles
Digital microfluidics and molecular self-assembly strategy delivers multifunctional SNPs for targeting specific cells