Magnetic manipulations
نویسندگان
چکیده
منابع مشابه
Combining Electrowetting and Magnetic Bead Manipulations for Use in Microfluidic Immunoassays
This experiment investigated reducing the cost of microfluidic immunoassays. Magnetic microbeads are used in these assays to increase the efficiency of immunoassays, but they also raise the cost. This experiment aims to reduce the number of magnetic beads necessary by using electrowetting in conjunction with the beads. Single and parallel plate electrowetting devices were tested individually an...
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The many degrees-of-freedom and distributed sensing capability of dextrous robot hands permits the use of control programs that rely on qualitative changes in sensor feedback rather than precise positioning and force information. One way of designing such a control program is to have the robot learn the qualitative control characteristics from examples. A convenient way of providing these examp...
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Coating of carbon nanotubes (CNTs) with magnetic nanoparticles (NPs) imparts novel magnetic, optical, and thermal properties with potential applications in the biomedical domain. Multi-walled CNTs have been decorated with iron oxide superparamagnetic NPs. Two different approaches have been investigated based on ligand exchange or "click chemistry". The presence of the NPs on the nanotube surfac...
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ژورنال
عنوان ژورنال: Nature
سال: 2006
ISSN: 0028-0836,1476-4687
DOI: 10.1038/442359a