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Science Biocreative is a start up research and development pioneering innovator a the forefront of discoveries in the field of discoveries in the field of nanotechnology , a privately held- company focused on developing novel products and services for prevention and treatment of diseases, technological platforms and research grants.
I believe it is now possible to develop a device with controllable moving parts that can build a copy of its structure from significantly simpler components under external computer control.
Lovers of science fiction or disaster scenarios will be disappointed: the device would have only a few dozen parts, would rely heavily on self-assembly, would have no on-board computer, and would require massive quantities of expensive manufactured molecules to be pumped past it just to make it operate at all.
Chris Phoenix
A new approach within advanced graphics simulations is presented for the problem of nano-assembly automation and its application for medicine. The problem under study concentrates its main focus on nanorobot control design for molecular manipulation and the use of evolutionary agents as a suitable way to enable the robustness on the proposed model. Thereby the presented works summarize as well distinct aspects of some techniques required to achieve successful integrated system design and 3D simulation visualization in real time.http://ewh.ieee.org/r10/bombay/news3/page4.html
Improve Targeting of Circulating Tumor Cells: Study (Nanowerk News) NaturalNano, Inc. announced that Dr. Michael King, a researcher at Cornell University, has published a new study demonstrating how NaturalNano nanotubes can improve targeting of circulating tumor cells (CTC's).These nanotubes, when added to the surface where cancer cells are attracted, enhance the natural rolling mechanism that Dr. King believes will allow them to be exposed to specific drugs or other therapeutic agents, or isolated for diagnostic and research purposes.
Associate Professor of biomedical engineering at Cornell University, states, "The ability to create stable coatings of halloysite using an extremely thin layer of poly-L-lysine gives us a way to create nanostructured surfaces that living cells respond to. This breakthrough could impact a number of projects we have been working on for basic research and diagnostic detection of circulating tumor cells in blood."
Source: NaturalNano (press release)
http://www.nanowerk.com/news/newsid=16875.php
is the study of manipulating matter on an atomic and molecular scale. Generally nanotechnology deals with structures sized between 1 to 100 nanometer in at least one dimension, and involves developing materials or devices within that size. Quantum mechanical effects are very important at this scale. more info...
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