Quantum dots (QD)-nanoscale particles that confine electrons and can emit and absorb light-have been studied in lasers, solar paneling, and biomedical therapeutics. Nina Markovic, affiliated faculty member of the Johns Hopkins Institute for NanoBioTechnology (INBT) and assistant professor of physics in the Krieger School of Arts and Sciences, believes this emerging technology will prove important in cancer therapies, energy transmission, and drug delivery.
The McGovern Institute for Brain Research at MIT today announced six awards to develop new technologies for neuroscience research. The projects, whose themes range from brain-machine interfaces to new genetic tools and b...
A novel technique under development at the National Institute of Standards and Technology (NIST) uses a relatively inexpensive optical microscope to quickly and cheaply analyze nanoscale dimensions with nanoscale measurement sensitivity.
The Institute for NanoBioTechnology (INBT) at Johns Hopkins University strives to be integrative and multidisciplinary. With 170 faculty and more than two dozen graduate students and undergraduates with backgrounds as diverse as physics and computational medicine, the institute has sought to broaden skills and foster collaborations among its student body and its faculty members.
Carbon nanotubes (CNTs)-which resemble tiny rolls of chicken wire-are used in electronics, optics and other products because of their unusual strength and electrical conductivity. CNT's are also being used for drug delivery. But an engineer and a chemist affiliated with the Johns Hopkins Institute for NanoBioTechnology have teamed up to study the ways that nanotubes could transport harmful toxins in aquatic environments.
New research shows that environmental gains derived from the use of nanomaterials may be offset in part by the processes used to manufacture them. Research published in a special issue of the Journal of Industrial Ecolog...
A team of scientists at Arkansas Nanotechnology Center at UALR (the University of Arkansas at Little Rock) has developed what promises to be a non-invasive method of eradicating cancer cells while reducing the life-threa...
NanoIntegris, an Illinois-based nanomaterials startup company, announced today that it has begun selling samples of its metallic and semiconducting single-walled carbon nanotubes (SWCNTs), which the company has labeled I...
A group of researchers led by Adrian Bachtold of the CIN2 laboratory in Spain has developed an ultrasensitive mass sensor, which can measure tiny amounts of mass with atomic precision, and with an unprecedented resolution to date.
The continued miniaturization of integrated circuits is creating a new, rapidly growing nanoelectronic chemicals market. These include dielectric and copper plating materials that have exact performance requirements as t...
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