Results 161 to 170 of about 92,312 (333)

A Uniform Linear Multi-Coil Array-Based Borehole Transient Electromagnetic System for Non-Destructive Evaluations of Downhole Casings [PDF]

, 2018
Bo Dang, Ling Yang, Changzan Liu, Yahong Rosa Zheng, Hui Li, Ruirong Dang, Baoquan Sun   +6 more
openalex   +1 more source

Analysis of the Influence of System Parameters on Launch Performance of Electromagnetic Induction Coil Launcher [PDF]

, 2022
Shaohua Guan, Xiaocun Guan, Baoqi Wu, Jingbin Shi   +3 more
openalex   +1 more source

Co‐Solvent‐Aided Opto‐Thermophoretic Printing of Gold Nanorod Assemblies

Advanced Optical Materials, EarlyView.
A focused laser beam creates a thermal gradient, driving the gold nanorods and polymer coils toward the heated region of the glass substrate, i.e, the laser spot. After the adsorption of the polymer on the gold surface, the nanorods start to assemble onto the surface in a ring‐shaped pattern that grows radially until the beam is turned off.
Ana Jiménez Amaya, Claire Goldmann, Maike C. Haidasch, Cyrille Hamon, Eric H. Hill   +4 more
wiley   +1 more source

Magnetic levitation of large liquid volume

, 2010
It is well known from experiments and industrial applications of cold crucible melting that an intense AC magnetic field can be used to levitate large volumes of liquid metal in the terrestrial conditions.
Bojarevics, Valdis, Pericleous, Koulis, Roy, Alan A   +2 more
core  

Toward Enhancing Chiro‐Optical and Magneto‐Optical Properties of Magnetic Nanocrystals by Surface Plasmons

Advanced Optical Materials, EarlyView.
Here, recent progress is highlighted in colloidal magnetoplasmonic hybrid nanomaterials, with a focus on chiral plasmonics. Metal nanocrystals with intrinsic chiroptical features can lead to a combination of chiral plasmonics and magneto‐optics effects when interacting with the magnetic counterpart, offering a foundation for systematically designing ...
Miguel Comesaña‐Hermo, Eloi Haltz, Alessio Gabbani, Francesco Pineider, Verónica Salgueiriño   +4 more
wiley   +1 more source

High‐Numerical‐Aperture, 3D‐Printed All‐Dielectric Harmonic Diffraction Metalens in the Sub‐THz Frequency Range

Advanced Photonics Research, EarlyView.
Herein, a compact all‐dielectric metalens operating at dual sub‐THz frequencies is presented, addressing key challenges in terahertz device miniaturization. Utilizing commercial 3D printing, the metalens achieves high numerical aperture and broadband functionality.
Kobi Ben Atar, Jacob Engelberg, Uriel Levy   +2 more
wiley   +1 more source

The Development of Ultra Small Electromagnetic Motor by Micromachining. 3rd Report. Fabrication of Flexible Multi-Layered Coils.

, 2002
Hitoshi OTA, Takao Ohara, Naotaka MAEKAWA, Munehisa Takeda   +3 more
openalex   +2 more sources

Study on Driving Characteristics of MEMS Electromagnetic Coil Using in the UAV [PDF]

, 2023
Jingyun Xue, Hanshan Li, Tao Zeng, Xuebin Liu, Yinhuan Zhang   +4 more
openalex   +1 more source

Liquid Metal Sensors for Soft Robots

Advanced Robotics Research, EarlyView.
This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang, Nan Li, Yujia Song, Chen Hua, Tangzhen Guan, Yibing Ma, Cai Cheng, Jing Liu   +7 more
wiley   +1 more source

Multimodal Locomotion: Next Generation Aerial–Terrestrial Mobile Robotics

Advanced Intelligent Systems, EarlyView., 2023
Aerial–terrestrial robots can achieve efficient energy consumption and robust environmental interaction by adding morphological features, adapting forms for locomotion transitions, and integrating multiple platforms. This next generation of mobile robots advances real‐world robotic deployment for operations with complex tasks and tackle environments ...
Jane Pauline Ramirez, Salua Hamaza
wiley   +1 more source