Results 91 to 100 of about 1,714,121 (291)

Magnetic actuation for magnetic nanoparticles under magneto-thermo-acoustic imaging

AIP Advances
Magnetic nanoparticles (MNPs) have significant potential in the applications of precision diagnosis and treatment, particularly image monitoring and targeted therapies, owing to their magnetic response and magneto-thermal properties.
Fanzhe Zhao, Yanhong Li, Guoqiang Liu
doaj   +1 more source

DESIGN OF MAGNETIC ACTUATOR

International Journal of Research in Engineering and Technology, 2015
This Paper Proposes is to design a magnetic actuator to deal with the modeling and optimization of Solenoid actuator (Magnetic Actuator). The design is very important step for the study proportional solenoid valve. The magnetic actuator includes design optimization, micro analysis and calculations and experimental characterization one of the magnetic ...
openaire   +1 more source

Wirelessly Powered Electrowetting-on-Dielectric(EWOD) [PDF]

, 2013
Electrowetting-on-dielectric (EWOD) allows us to control wettability of droplets on a solid surface using electrical inputs and has been used in a wide range of applications including microfluidics, optical displays, lenses, and others. To date, however,
BYUN, SANG HYUN
core  

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

Advanced Healthcare Materials, EarlyView.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar, Laura Neely, Cynthia Pham, Nada Ibrahim, Alexis Larios‐Cervantes, Ben A. Kertesz, Todd Hoare   +6 more
wiley   +1 more source

Simulation studies of a novel electromagnetic actuation scheme for focusing magnetic micro/nano-carriers into a deep target region

AIP Advances, 2017
The ability to focus spherical particles (SPPs) to a deep tumor region remains one of the major challenges in magnetic drug targeting (MDT). A number of studies have attempted to overcome this problem using fast magnetic pulses and ferromagnetic rods ...
Tuan-Anh Le, Xingming Zhang, Ali Kafash Hoshiar, Myeong Ok Kim, Jungwon Yoon   +4 more
doaj   +1 more source

Magnetoactive Hydrogels to Probe Curvature‐Directed Endothelial Cell Mechanosensing

Advanced Healthcare Materials, EarlyView.
This work establishes a platform to investigate local curvature as a regulator of endothelial mechanosensing independent of shear stress. Magnetoactive hydrogels enable on‐demand curvature of endothelial monolayers to reproduce tortuosity quantified by clinically established metrics.
Avinava Roy, Grace K. Hinds, Joshua Yu‐Chung Liu, Ziqian Yang, Rishab Yanala, Arina E. Velieva, Claudia Loebel   +6 more
wiley   +1 more source

Multifunctional and Reprogrammable Magnetoactive Graphene Oxide Origami

Advanced Science
Magnetoactive materials, which change shape in response to magnetic fields, hold significant potential for applications in soft robotics, biomedical devices, and morphable structures.
Jun Cai, Yiwen Chen, Alireza Seyedkanani, Guocheng Shen, Marta Cerruti, Abdolhamid Akbarzadeh   +5 more
doaj   +1 more source

A Review of Research Progress on Liquid Metal-Driven Underwater Soft Robotics

水下无人系统学报
With the rapid advancement of key technologies in soft robotics, liquid metals have emerged as a focus in this field due to their unique properties, including low melting point, high electrical conductivity, superior thermal conductivity, and excellent ...
Yueyao CAI, Shenlong WANG
doaj   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Electropermanent Magnetic Muscles: Power‐Efficient, Low‐Voltage, Compact Magnetic Actuators to Power Wearables and Untethered Robots

Advanced Intelligent Systems
Artificial muscles are essential for advancing bio‐inspired robots, prosthetics, and wearable devices, as they enable compliant, efficient actuation without complex mechanisms.
Arturo Castillo Ugalde, Carina Carrasco, Brijesh Chavda, Thileepan Stalin, Pablo Valdivia y Alvarado   +4 more
doaj   +1 more source