More than 300 middle- and high-school students from throughout New York received a firsthand look at careers in the emerging field of nanotechnology when they visited the UAlbany NanoCollege and its $7 billion Albany NanoTech Complex.
As part of the quest to form perfectly smooth single-molecule layers of materials for advanced energy, electronic, and medical devices, researchers at the U.S. Department of Energy's Brookhaven National Laboratory have discovered that the molecules in thin films remain frozen at a temperature where the bulk material is molten. Thin molecular films have a range of applications extending from organic solar cells to biosensors, and understanding the fundamental aspects of these films could lead to improved devices.
Physicians and engineers within a new center devoted to pediatric nanomedicine will develop targeted, molecular-sized nanoparticles as part of a unique approach to treating pediatric diseases. Specific focus areas will include pediatric heart disease and thrombosis, infectious diseases, cancer, sickle cell disease and cystic fibrosis.
Darmstadt researchers plan to selectively control the properties of underlying materials utilizing thin, "smart", plastic films. For example, paper might be induced to release printing inks, if necessary, chemical reactions might be started and interrupted as required, or medications might be tailored to affect only certain parts of the body.
Could electronic components made from human blood be the key to creating cyborg interfaces? Circuitry that links human tissues and nerve cells directly to an electronic device, such as a robotic limb or artificial eye might one day be possible thanks to the development of biological components.
Researchers from North Carolina State University have investigated the viability of a technique called "spincasting" for creating thin films of nanoparticles on an underlying substrate - an important step in the creation of materials with a variety of uses, from optics to electronics.
The Research Council of Norway's Large-scale Programmes Functional Genomics (FUGE) and Nanotechnology and New Materials (NANOMAT) are a success, according to the recently-concluded external evaluations of the two programs.
A company developing a nanocomposite bone substitute claimed the $30,000 top prize in the inaugural Nanotechnology New Ventures Competition, sponsored by Purdue University and the University of Notre Dame.
Ein internationales Forscherteam hat eine Methode entwickelt, mit der Krebsstammzellen moeglicherweise daran gehindert werden koennen, sich zu vermehren und zu metastasieren. Der Trick: Nanomaterialien, die die Krebsstammzellen in Gewahrsam nehmen.