Die Photosynthese der Pflanzen nachahmen? Wenn das gelaenge, haette die Menschheit einige Sorgen weniger. Chemiker von der Uni Wuerzburg haben auf dem Weg zur kuenstlichen Photosynthese jetzt Fortschritte erzielt.
Research into the most minuscule of things can have an enormous impact, as will become evident at 'NANO: Science. Industry. Impact. 09'. The event is set to take place at Tech Gate Vienna Monday, November 9, 2009, providing a framework for the Federal Ministry for Transport, Innovation and Technology (BMVIT) to present the past successes of the NANO Initiative - a program to promote research and development in nanotechnology in Austria.
The Agency for Science, Technology and Research (A*STAR)'s Institute of Chemical and Engineering Sciences (ICES), German Academic Exchange Service (DAAD), Unifying Concepts in Catalysis (UniCat) and Nanyang Technological University (NTU) are pleased to present a first of its kind joint symposium dedicated to the advancement of catalysis on 2 November 2009 at Biopolis, Singapore
Danish nanophysicists have developed a new method for manufacturing the cornerstone of nanotechnology research - nanowires. The discovery has great potential for the development of nanoelectronics and highly efficient solar cells.
While efforts to involve the public in decision making on new technologies such as nanotechnology are impressive, they need to be substantially rethought, argues a new report from the EU-funded DEEPEN project.
Converting sunlight to electricity might no longer mean large panels of photovoltaic cells atop flat surfaces like roofs. Using zinc oxide nanostructures grown on optical fibers and coated with dye-sensitized solar cell materials, researchers have developed a new type of three-dimensional photovoltaic system. The approach could allow PV systems to be hidden from view and located away from traditional locations such as rooftops.
Next month in San Jose, CA, the AVS 56th International Symposium and Exhibition will showcase a spectrum of science and engineering research that is leading to breakthroughs in nanotechnology, alternative energy, materials research, and medicine - from fuel cells and batteries of the future to programmable materials and innovative approaches to drug design.
Duke University bioengineers have developed a simple and inexpensive method for loading cancer drug payloads into nano-scale delivery vehicles and demonstrated in animal models that this new nanoformulation can eliminate tumors after a single treatment.
A Spanish-US team of researchers has used a groundbreaking method to replicate the wings of butterflies and the colours of insects on a nanometric scale. The resulting technology has great potential to be used in a wide range of optical structures such as diffusers for solar panels or optical sensors.
The advances made in nanotechnology, particularly with respect to the biological and medical fields, are a testament to the herculean leaps made in nanotechnology in a short period of time, according to medical experts.