Vanderbilt researchers have developed a way to more quickly and precisely trap nanoscale objects such as potentially cancerous extracellular vesicles using cutting-edge plasmonic nanotweezers.
Bio & Medicine
Sep 6, 2023
0
82
Sometimes the smallest of things lead to the biggest ideas. Case in point: Nano 2020, a University of Arizona-led initiative to develop curriculum and technology focused on educating students in the rapidly expanding field ...
Education
Feb 7, 2020
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14
It's long been thought that two's company and three's a crowd. But electrical and systems engineers at Washington University in St. Louis and their collaborators have shown that the addition of a third nanoscatterer, complementing ...
Optics & Photonics
Aug 10, 2017
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8
Chemists at UC San Diego have developed a new tool that allows scientists for the first time to see, at the scale of five billionths of a meter, "nanoscale" mixing processes occurring in liquids.
Nanophysics
May 3, 2016
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759
In 1999, UCLA professor John Miao pioneered a technique called coherent diffractive imaging, or CDI, which allows scientists to re-create the 3D structure of noncrystalline samples or nanocrystals. The achievement was extremely ...
Nanophysics
May 29, 2015
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43
U.S. Naval Research Laboratory (NRL) scientists, in collaboration with researchers from the University of Manchester, U.K.; Imperial College, London; University of California San Diego; and the National Institute of Material ...
Optics & Photonics
Nov 20, 2014
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0
(Phys.org) —Recent experiments have confirmed that a technique developed several years ago at the National Institute of Standards and Technology (NIST) can enable optical microscopes to measure the three-dimensional (3-D) ...
Nanophysics
Aug 27, 2014
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0
Temperature measurements in our daily life are typically performed by bringing a thermometer in contact with the object to be measured. However, measuring the temperature of nanoscale objects is a much more tricky task due ...
Nanophysics
May 4, 2014
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0
(Phys.org) —Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have discovered that DNA "linker" strands coax nano-sized rods to line up in way unlike any other spontaneous arrangement of rod-shaped ...
Bio & Medicine
May 16, 2013
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0
(Phys.org)—Finding ways to see, position, measure, and accurately manipulate nanoscale objects is an ongoing challenge for researchers developing the next generation of ultra-compact electronics, sensors and optical devices. ...
Nanophysics
Feb 8, 2013
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