A team of researchers has made a major breakthrough in measuring the structure of nanomaterials under extremely high pressures. For the first time, they developed a way to get around the severe distortions of high-energy X-ray beams that are used to image the structure of a gold nanocrystal.
The Ira A. Fulton Schools of Engineering at Arizona State University today announced plans to offer its renowned Bachelor of Science in Engineering (B.S.E.) in Electrical Engineering in an online format beginning in the fall 2013 semester.
Earlier efforts to determine the health and environmental effects of the nanoparticles that are finding use in hundreds of consumer products may have produced misleading results by embracing traditional toxicology tests that do not take into account the unique properties of bits of material so small that 100,000 could fit in the period at the end of this sentence.
Cuts in federal funding of nanotechnology research threaten to slow progress toward some of the field's greatest promises, including commercialization of sustainable new energy sources that do not contribute to global warming, an international authority in the field cautioned here today.
Scientists today described key advances toward practical uses of a new genre of tiny, biocompatible electronic devices that could be implanted into the body to relieve pain or battle infection for a specific period of time, and then dissolve harmlessly.
Imagine a solar panel more efficient than today's best solar panels, but using 10 000 times less material. This is what EPFL researchers expect given recent findings on these tiny filaments called nanowires.
More powerful batteries could help electric cars achieve a considerably larger range and thus a breakthrough on the market. A new nanomaterial for lithium ion batteries developed in the labs of chemists at ETH Zurich and Empa could come into play here.
Genes from the family of bacteria that produce vinegar, Kombucha tea and nata de coco have become stars in a project - which scientists today said has reached an advanced stage - that would turn algae into solar-powered factories for producing the 'wonder material' nanocellulose.
An entirely new way of thinking about pharmaceuticals - this is the goal of Morten Meldal , one of two new 'Lighthouse Professors' in chemistry at the University of Copenhagen. Meldal, 59, has been appointed by UCPH's Department of Chemistry to establish the soon to be Evolutionary Chemical Biology research centre. Along with the appointment, 35 million kroner has been granted by the University to get the centre up and running.
As prostate cancer progresses, the cancer cells become more resistant to traditional treatments such as chemotherapy and they become more aggressive and spread more rapidly. But now, a Temple School of Pharmacy researcher is exploring the use of nanotechnology to effectively treat latter-stage prostate cancer.