Results 141 to 150 of about 1,113,144 (380)

Electromagnetic coupling simulagions for a magnetic induction sensor for sleep monitoring [PDF]

open access: yes, 2014
Magnetic induction (MI) method has been extensively used in non-destructive testing of materials. In biomedical applications, it attracted lots of attention for the contact-less advantages it provides.
Mahdavi, Hadiseh   +1 more
core  

ELECTROMAGNETIC PROCESSES IN A FLAT CIRCULAR SYSTEM WITH AN INDUCTOR BETWEEN THIN BIFILAR COILS [PDF]

open access: diamond, 2020
Yu. V. Batygin   +3 more
openalex   +1 more source

Effect of electromagnetic induction coil position on feeding effect in steel ingot [PDF]

open access: gold, 2022
Ningning Liu   +5 more
openalex   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Response characteristics of the orthogonal antennas of electromagnetic azimuthal resistivity measurement while drilling (MWD) tool for coal mining

open access: yesMeitian dizhi yu kantan
Objective and Methods This study aims to determine the factors influencing the detection performance of the electromagnetic azimuthal resistivity measurement while drilling (MWD) tool for coal mining in horizontal wells.
Gang CHEN
doaj   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett   +5 more
wiley   +1 more source

Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley   +1 more source

Electromagnetic containerless processing requirements and recommended facility concept and capabilities for space lab [PDF]

open access: yes
Containerless melting, reaction, and solidification experiments and processes which potentially can lead to new understanding of material science and production of new or improved materials in the weightless space environment are reviewed in terms of ...
Bloom, H. L.   +4 more
core   +1 more source

Optimal Driving Configuration and Coil Array Geometry for Parallel Imaging [PDF]

open access: yes, 2005
In order to address concerns about optimal driving configuration and coil array geometry for parallel imaging, SNR and g-factor are evaluated at 200MHz for different coil array configurations.
Qu, P, Shen, GG, Wei, J, Yuan, J
core  

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

open access: yesAdvanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy