A new kind of information processing technology inspired by chemical processes in living systems is being developed by researchers at the University of Southampton.
Monthly Archives: January 2010
Simple DNA nanomachine is capable of continuous rotation
A very promising field of nanomotor research are DNA nanomachines. These are synthetic DNA assemblies that switch between defined molecular shapes upon stimulation by external triggers. They can be controlled by a variety of methods that include pH changes and the addition of other molecular components, such as small molecule effectors, proteins and DNA strands. Researchers have now designed and built a simple DNA machine that is capable of continuous rotation with controlled speed and direction - a function that might be very useful for example for molecular transport. This machine is driven by an externally controlled electric field. When this field is oscillated between four directions, it continuously reorients a rotor DNA that is asymmetrically attached to a DNA axle.
HELIOS achievements in first year focus on light photodetection, coupling and routing
Leti, coordinator of the pan-European consortium HELIOS, today announced that the 19 partners have met or exceeded their phase-one goals for the large-scale CMOS photonics project.
AIXTRON Participating in National German OLED Research Project ‘So-Light’
A new national R+D project has recently been started in Germany focusing on the development of OLED displays and lighting applications. AIXTRON will participate in this 14.7 million Euro project together with ten other partners with the target to strengthen Germany's leading position in the fast growing OLED market.
Giessener Materialwissenschaftler auf der Spur von neuen Hochleistungs-Energiespeichern
Wissenschaftler konnten erstmals nachweisen, dass Energiespeicher aus Nano-Materialien leistungsfaehiger sind, weil ein Grossteil der Ionen an der Oberflaeche bleibt und nicht wie bei herkoemmlichen Lithium-Ionen-Akkus vergleichsweise langsam in das Material diffundiert.
Exemplary Bioplastics Leader Relies on Malvern Systems to Optimize Production
NatureWorks LLC, a global leader in the bioplastics industry, is using a variety of material characterization tools from Malvern Instruments to accelerate product development and achieve market leading quality standards.
Meta-Roadmap Nanomaterialien
Vorrangiges Ziel dieser Roadmap, die im Auftrag des Bundesministeriums fuer Bildung und Forschung (BMBF) erarbeitet wurde, ist die Unterstuetzung aller Akteure aus Forschung, Industrie und Politik bei der mittelfristigen strategischen Ausrichtung zukuenftiger Aktivitaeten zur Erforschung und Entwicklung innovativer Nanomaterialien zum Einsatz in verschiedenen Anwendungsfeldern.
Owlstone Nanotech and SELEX Galileo Execute Exclusive Licensing Transaction
Owlstone and SELEX Galileo have executed a licensing agreement by which SELEX Galileo will obtain the exclusive right to develop and distribute Owlstone's FAIMS chemical detection technology products within the military marketplace.
NanoMech Receives Contract to Develop Nano-Engineered Body Armor
NanoMech, LLC has been awarded a contract for $350,000 to continue development of new, nano-engineered materials for body armor.
Tegal Receives Follow-on Order for 981ACS Plasma Etch System from Leading Hard Disk Drive Manufacturer
Tegal Corporation, an innovator of specialized production solutions for the fabrication of advanced MEMS, power ICs and optoelectronic devices, today announced that it has received a repeat order for a 981ACS plasma etch system from a leading hard disk drive manufacturer to support a critical capacity expansion for magnetic data storage device fabrication.
ADA Technologies Receives $100K Contract to Develop Lithium-Polymer Battery for Micro Air Vehicle Hybrid Power Systems
ADA Technologies, Inc. (ADA) received a $100,000 contract from the Air Force Research Laboratory to develop an advanced Lithium-Polymer (LiPo) battery for use in miniaturized hybrid power systems for micro air vehicles (MAVs).
Cavitation Technologies, Inc. Is Unveiling Renewable Fuel Technology for Algae Oil
Cavitation Technologies, Inc. has announced filing a Nonprovisional Utility Patent Application titled 'Method for Processing an Algae to Produce Algal Oil and By-Products'. CTI successfully completed development and testing of its Algae reactor.
IBM Earns Most U.S. Patents for 17th Consecutive Year
IBM today announced that it received 4,914 U.S. patents in 2009, marking the 17th consecutive year it has topped the list of the world's most inventive companies. IBM also announced that, for the first time, it will offer its invention know-how and patent portfolio management software to clients seeking to enhance their intellectual property (IP) management capabilities in support of innovation-based growth strategies.
Nanometer Online Inspection With Nanovea 3D Non-Contact Profilometer
Crucial applications throughout all industries, which were once inspected with vision and or touch-probe, will now be inspected with the assurance of high speed noncontact nanometer measurement. This is especially critical to batch production with tight tolerance levels which can now be easily monitored to insure quality control via online communication.
Rusnano CEO speaks about Russia’s nanotechnology at London Business School
London Business School's Eastern Europe/CIS club hosted a lecture by prominent Russian politician and business manager Anatoly Chubais.
RUSNANO to Finance Production of Functional Nanostructured Coatings
The project will create a network of innovative production centers offering comprehensive solutions for applying a broad spectrum of multifunctional nanostructured coatings.
X-FAB to Provide Turnkey Silicon Wafer Fabrication for Semprius Customers
Under terms of the agreement, X-FAB made a strategic investment of $1.5 million in Semprius and, effective immediately, will be the designated foundry for Semprius technology.
High-Performance Resin With Improved Friction Characteristics
Compared to all previous versions in BASF's high performance resin range, Ultrason KR 4113, a representative of the polyethersulfone product line (PESU), offers hitherto unique friction characteristics.
Molecular capture with protein nanotechnology
In many biomedical applications, protein nanotubes present several advantages over nanospheres. The layer-by-layer (LbL) deposition technique for the preparation of protein nanotubes has attracted considerable attention because of their potential nanotechnology applications in enzymatic nanocatalysts, bioseparation nanofilters, and targeting nanocarriers. A drawback is that in template synthesis the extraction process often results in physical deformation of the nanotubes. Researchers in Japan have now developed a new procedure using specific solvent and freeze-drying technique. They describe for the first time molecular capturing properties of protein nanotubes with a controllable affinity and size selectivity.
ETH Zurich founded 24 spin-offs in 2009, including nanotechnology companies
Despite the difficult economic climate, many researchers from ETH Zurich founded a company last year. The university recorded no fewer than 24 new spin-offs in 2009 - the most ever in a single year.