Geometrical Design of a Scalable Overlapping Planar Spiral Coil Array to Generate a Homogeneous Magnetic Field [0.03%]
一种几何设计可拓展的平面螺旋线圈阵列以生成均匀磁场的方法
Uei-Ming Jow,Maysam Ghovanloo
Uei-Ming Jow
We present a design methodology for an overlapping hexagonal planar spiral coil (hex-PSC) array, optimized for creation of a homogenous magnetic field for wireless power transmission to randomly moving objects. The modular hex-PSC array has...
Chinchun Ooi,Christopher M Earhart,Robert J Wilson et al.
Chinchun Ooi et al.
NCI-H1650 lung cancer cell lines labeled with magnetic nanoparticles via the Epithelial Cell Adhesion Molecule (EpCAM) antigen were previously shown to be captured at high efficiencies by a microfabricated magnetic sifter. If fine control a...
Elina A Vitol,Valentyn Novosad,Elena A Rozhkova
Elina A Vitol
In this work, we focus on the methods for controlling cell function with ferromagnetic disk-shaped particles. We will first review the history of magnetically assisted modulation of cell behavior and applications of magnetic particles for s...
Magnetic Heating of Iron Oxide Nanoparticles and Magnetic Micelles for Cancer Therapy [0.03%]
用于癌症治疗的铁氧化纳米颗粒和磁性胶束的磁加热作用
Amanda L Glover,James B Bennett,Jeremy S Pritchett et al.
Amanda L Glover et al.
The inclusion of magnetic nanoparticles into block copolymer micelles was studied towards the development of a targeted, magnetically triggered drug delivery system for cancer therapy. Herein, we report the synthesis of magnetic nanoparticl...
Effect of Magnetic Field Gradient on Effectiveness of the Magnetic Sifter for Cell Purification [0.03%]
磁场梯度对磁性细胞分选仪分离效果的影响分析
Chinchun Ooi,Christopher M Earhart,Robert J Wilson et al.
Chinchun Ooi et al.
In our experiments with NCI-H1650 lung cancer cell lines labeled with magnetic nanoparticles via the Epithelial Cell Adhesion Molecule (EpCAM) antigen, we demonstrate capture efficiencies above 90% even at sample flow rates of 5 ml/h throug...
A Magneto-Nanosensor Immunoassay for Sensitive Detection of Aspergillus Fumigatus Allergen Asp f 1 [0.03%]
一种用于灵敏检测烟曲霉过敏原Asp f 1的磁纳米传感器免疫测定法
Dokyoon Kim,Shan X Wang
Dokyoon Kim
We report a magneto-nanosensor biochip for fungal detection. The chip is made of arrays of giant magnetoresistive (GMR) spin-valve sensors, and is able to detect protein biomarkers at low concentrations in solutions. As a demonstration, a s...
Magnetic Cellular Switches [0.03%]
磁性细胞开关
Darryl R Overby,Francis J Alenghat,Martín Montoya-Zavala et al.
Darryl R Overby et al.
This paper focuses on the development of magnetic cellular switches to enable magnetic control of intracellular functions in living mammalian cells, including receptor signal transduction and gene transcription. Our approach takes advantage...
Biomedical Nanomagnetics: A Spin Through Possibilities in Imaging, Diagnostics, and Therapy [0.03%]
生物医学磁纳米技术——影像、诊断和治疗中的自旋可能性综述
Kannan M Krishnan
Kannan M Krishnan
Biomedical nanomagnetics is a multidisciplinary area of research in science, engineering and medicine with broad applications in imaging, diagnostics and therapy. Recent developments offer exciting possibilities in personalized medicine pro...
Liang Xu,Heng Yu,Shu-Jen Han et al.
Liang Xu et al.
Giant magnetoresistive (GMR) sensors are developed for a DNA microarray. Compared with the conventional fluorescent sensors, GMR sensors are cheaper, more sensitive, can generate fully electronic signals, and can be easily integrated with e...
P G Stoyanov,S A Doherty,C A Grimes et al.
P G Stoyanov et al.
A new type of continuously operating, in-situ, remotely monitored sensor is presented. The sensor is comprised of a thin film array of magnetostatically coupled, magnetically soft ferromagnetic thin film structures, adhered to or encased wi...