Atomic force microscopy (AFM) offers a method for label-free imaging of nanoscale biomolecular dynamics to solve biological questions that cannot be addressed via other bioimaging methods including fluorescence and scanning ...
In a new study, researchers from the U.S. Department of Energy's (DOE) Argonne and Brookhaven National Laboratories observed the formation of two kinds of defects in individual nanowires, which are smaller in diameter than ...
Nanophysics
Mar 19, 2018
0
109
(PhysOrg.com) -- When a team of university and industry researchers tried a novel, foundry-style mold-filling technique to make nanoscale devices, they realized they had discovered a gem.
Nanophysics
Mar 4, 2010
0
0
(PhysOrg.com) -- Scientists at UC Berkeley have created smart nanoprobes that may one day be used in the battle against cancer to selectively seek out and destroy tumor cells, as well as report back on the mission's status. ...
Bio & Medicine
Feb 1, 2010
0
0
In a paper published by the research team of Ali Hafezi-Moghadam, MD, Ph.D. at the Brigham and Women's Hospital (BWH), a founding member of Mass General Brigham, authors introduced a biodegradable fluorescent nanoprobe to ...
Bio & Medicine
Jul 6, 2023
0
25
Rheumatoid arthritis (RA), known as "immortal cancer," is a chronic, progressive autoimmune inflammatory disease. The development and application of an RA high-sensitivity theranostics probe can help to accurately monitor ...
Bio & Medicine
Feb 10, 2023
0
217
A team of researchers led by chemists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory has studied an elusive property in cathode materials, called a valence gradient, to understand its effect on battery ...
Materials Science
Jun 3, 2021
0
20
To highlight tumors in the body for cancer diagnosis, doctors can use tiny optical probes (nanoprobes) that light up when they attach to tumors. These nanoprobes allow doctors to detect the location, shape and size of cancers ...
Bio & Medicine
Mar 11, 2021
0
74
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have developed a new approach to 3-D x-ray imaging that can visualize bulky materials in great detail—an impossible task with conventional ...
Optics & Photonics
Aug 24, 2018
0
20
Scientists have developed a new approach that combines ptychographic X-ray imaging and fluorescence microscopy to study the important role trace elements play in biological functions on hydrated cells.
General Physics
Apr 13, 2015
0
27
