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136 Current newsrss
Byproduct of research may lead to new way to irradiate cancer with gold-bonded isotopes
Chemists at Tufts University's School of Arts and Sciences, collaborating with PerkinElmer and UCL (University College London), have witnessed atoms of one chemical element morph into another for the first time ever - a feat that produced an unexpected outcome that could lead to a new way to ...
Researchers at the National Institute of Standards and Technology (NIST) have developed a fast, simple process for making platinum 'nano-raspberries' - microscopic clusters of nanoscale particles of the precious metal. The berry-like shape is significant because it has a high surface area, which ...
Scientist Recognized for Study of Agricultural Applications of Nanotechnology and Environmental Impact
Agilent Technologies Inc.announced that Dr. Arturo Keller has received an Agilent Thought Leader Award in support of his research on the use of nanoparticles in agriculture and the environmental consequences.Dr. Keller, who directs the Center for the Environmental Implications of Nanotechnology ...
A team of scientists at Virginia Commonwealth University has synthesized a powerful new magnetic material that could reduce the dependence of the United States and other nations on rare earth elements produced by China. "The discovery opens the pathway to systematically improving the new material ...
New approach to designing ordered composite materials for possible energy applications
Taking child's play with building blocks to a whole new level-the nanometer scale-scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have constructed 3D "superlattice" multicomponent nanoparticle arrays where the arrangement of particles is driven by the shape of ...
Rice-led study shows how particles quench damaging superoxides
Injectable nanoparticles that could protect an injured person from further damage due to oxidative stress have proven to be astoundingly effective in tests to study their mechanism.Scientists at Rice University, Baylor College of Medicine and the University of Texas Health Science Center at ...
UMass Amherst team invents a way to create versatile, water-soluble nano-modules
A team of materials chemists, polymer scientists, device physicists and others at the University of Massachusetts Amherst report a breakthrough technique for controlling molecular assembly of nanoparticles over multiple length scales that should allow faster, cheaper, more ecologically friendly ...
A research team led by food scientist Sam Nugen at the University of Massachusetts Amherst recently received a $495,950 grant from the U.S. Department of Agriculture's National Institute of Food and Agriculture (NIFA) to improve food safety by developing faster methods for detecting and ...
A new nanoparticle design, inspired by cell membranes, has led to clearer MRI images and paved the way for better diagnostic tools
When University of Illinois Associate Professor of Chemical and Biomolecular Engineering Hyunjoon Kong, graduate student Cartney Smith, and colleagues set out to improve MR imaging (MRI), they turned current contrast agent technology on its head or rather, they turned it inside out. The new ...
Researchers at the Cockrell School of Engineering at The University of Texas at Austin have built the smallest, fastest and longest-running tiny synthetic motor to date. The team's nanomotor is an important step toward developing miniature machines that could one day move through the body to ...