Stuart Lindsay, of the Biodesign Institute at Arizona State University, has demonstrated a technique that may lead to rapid, low cost reading of whole genomes, through recognition of the basic chemical units - the nucleotide bases that make up the DNA double helix.
Peptides have been generated that have binding affinity to carbon nanostructures and particularly carbon nanotubes. Peptides of or the invention are generally about twelve amino acids in length. Methods for generating carbon nanotube binding peptides are also disclosed.
Using a real-time imaging system, scientists have tracked a group of near-infrared fluorescent nanoparticles from the airspaces of the lungs into the body and out again, providing a description of the characteristics and behavior of the particles that could be used in developing therapeutic agents to treat pulmonary disease. The findings could also offer a greater understanding of the health effects of air pollution.
Inside laboratory No. 2 at IBM's new nanotechnology research facility, no can hear you scream. Once the heavy door is closed, the laboratory is essentially noise-free, insulated from electromagnetic waves and vibrations that can disrupt sensitive nanotech experiments.
TU Munich physicist Reinhard Kienberger received the 2010 ICO Prize for pioneering contributions to attosecond physics. One of the main goals of this new scientific discipline is to capture snapshots of the inner life of atoms.
The National Cancer Institute (NCI)'s Nanotechnology Characterization Laboratory (NCL), part of NCI's Alliance for Nanotechnology in Cancer, is an accomplished source for testing nanomaterials for biomedical applications and is now partnering with the National Institute of Environmental Health Sciences (NIEHS) to characterize engineered nanomaterials used in risk/hazard studies.
In a recent study, scientists at EMSL and Pacific Northwest National Laboratory discovered cellular interactions of nanoparticles at the molecular level that may lead to answers about how these particles impact living systems.
Im Rahmen des Forschungs- und Entwicklungsprogramms 2010-2013 hat die BAuA einen Forschungsschwerpunkt 'Nanomaterialien' mit den Aktivitaetsfeldern 'Arbeitsplatzbelastungen bei Taetigkeiten mit Nanomaterialien' und 'Toxikologische Risikocharakterisierung' eingerichtet und entwickelt begleitend 'Beitraege zur Vorsorgestrategie fuer Nanomaterialien'.
The Graphene Week 2011 conference will be devoted to science and technology of graphene, advances in its growth and chemical processing, manufacturing graphene-based devices and studies of electronic transport, investigation of physical properties using ARPES, STM and AFM, emerging applications of this new material.
The international scientific community has identified five Grand Challenges that, if addressed in the next decade, will deliver knowledge to enable sustainable development, poverty eradication, and environmental protection in the face of global change.
The United States still leads the world with its scientific clout, armed with highly respected universities and a big war chest of funding, but Europe and Asia are catching up, according to a Thomson Reuters report released on Friday.