Results 191 to 200 of about 2,200,501 (302)

Magnetic Susceptibility and Area in the Subthalamic Nucleus Measured by QSM for Diagnosis of Progressive Supranuclear Palsy. [PDF]

Mov Disord Clin Pract
Haji S, Sako W, Hanada K, Matsubara T, Osaki Y, Matsumoto Y, Harada M, Izumi Y.   +7 more
europepmc   +1 more source

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source

The application of magnetic susceptibility separation for measuring cerebral oxygenation in preterm neonates. [PDF]

Pediatr Res
Carmichael TG, Rauscher A, Grunau RE, Weber AM.   +3 more
europepmc   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

ISME-incoherent sampling of multi-echo data to minimize cardiac-induced noise in brain maps of $$ {R}_2^{\ast } $$ and magnetic susceptibility. [PDF]

Magn Reson Med
Raynaud Q, Oliveira R, Corbin N, Balbastre Y, van Heeswijk RB, Lutti A.   +5 more
europepmc   +1 more source

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

Advanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir, Muhammad A. Khalid, Manish Chauhan, Pietro Valdastri, James H. Chandler   +4 more
wiley   +1 more source

Magnetic susceptibility components reveal different aspects of neurodegeneration in alpha-synucleinopathies. [PDF]

Sci Rep
Kiersnowski OC, Mattioli P, Argenti L, Avanzino L, Calizzano F, Diociasi A, Falcitano L, Liu C, Losa M, Massa F, Morbelli S, Orso B, Pelosin E, Raffa S, Pardini M, Arnaldi D, Roccatagliata L, Costagli M.   +17 more
europepmc   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Magnetization and Anisotropy of Magnetic Susceptibility of a Liquid Crystal Doped with Chlorophylls a, b and Carotenoids. [PDF]

ACS Omega
Parshin AM, Zotina TA, Bukhanov ER, Zyryanov VY.   +3 more
europepmc   +1 more source

Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation

Advanced Robotics Research, EarlyView.
A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo, Joshua Davy, James H. Chandler, James Avery, Pietro Valdastri   +4 more
wiley   +1 more source