首页>
外国专利>
Nanomagnetic detector array for biomolecular recognition
Nanomagnetic detector array for biomolecular recognition
展开▼
机译:用于生物分子识别的纳米磁探测器阵列
展开▼
页面导航
摘要
著录项
相似文献
摘要
A biomolecular sensor system includes an array of magnetoresistive nanosensors designed for sensing biomolecule-conjugated superparamagnetic nanoparticles. Materials and geometry of each sensor element are designed for optimized sensitivity. The system includes magnetic field generators to apply forces to superparamagnetic nanoparticles for 1) nanoparticle manipulation, 2) sensor magnetic biasing, 3) magnetic pull-off measurement for differentiation against non-specific association, and 4) removal of all particles from the sensor array surface.
展开▼