Results 201 to 210 of about 76,397 (300)

Characteristics of a Magnetic Field Sensor with a Concentrating-Conducting Magnetic Flux Structure. [PDF]

Sensors (Basel), 2019
Li X, Zhao X, Wen D.
europepmc   +1 more source

Microelectronic magnetic field frequency sensor

, 2012
Мікроелектронний частотний сенсор магнітного поля належить до контрольно-вимірювальної техніки і може бути використаний для вимірювання величини магнітного поля у різноманітних пристроях і системах автоматичного контролю та управління.Микроэлектронный ...
Осадчук, Владимир Степанович, Осадчук, Александр Владимирович, Билиливська, Ольга Петровна, Білилівська, Ольга Петрівна, Osadchuk, Volodymyr Stepanovych, Bilylivska, Olha Petrivna, Осадчук, Олександр Володимирович, Osadchuk, Oleksandr Volodymyrovych, Осадчук, Володимир Степанович   +8 more
core  

Hybrid Solar Cell/Triboelectric Nanogenerator Based on Stable Two‐Dimensional Covalent Organic Frameworks

Advanced Functional Materials, EarlyView.
This study highlights the integration of stable two‐dimensional covalent organic framework (COF) films as photoactive layers in hybrid nanoenergy devices. The results demonstrate their capacity to generate electricity under both sunny and rainy conditions, showcasing versatility and resilience.
Joab D. Guerrero, Susana Ramos‐Terrón, Salvador R. G. Balestra, José M. Malagón, David Aparicio, Lucia Velasco, Asterios Charisiadis, Dooshaye Moonshiram, Margarita Darder, Pilar Aranda, Bernd Wicklein, Gustavo de Miguel, Javier Pérez‐Carvajal, Eva M. García‐Frutos   +13 more
wiley   +1 more source

MXene Wrapped Magnetic Mesocrystals for Durable Redox Catalytic Cancer Therapy and Responsive MRI

Advanced Functional Materials, EarlyView.
Conformal wrapping of ultrathin Ti3C2Tx MXene nanosheets on Fe3O4 mesocrystals creates topology‐stabilized Schottky junctions that direct photoinduced electron transfer under NIR irradiation. The unique architecture sustains Fenton catalysis, promotes continuous hydroxyl radical production, and provides photo‐responsive MRI contrast.
Min Jun Ko, Seongchan Kim, Jun‐Hyeok Han, Sanghee Lee, Minji Ahn, Hong En Fu, Young Jun Jang, Yoo Sang Jeon, Weiguo Li, Young Keun Kim, Dong‐Hyun Kim   +10 more
wiley   +1 more source

A Novel Three-Axial Magnetic-Piezoelectric MEMS AC Magnetic Field Sensor. [PDF]

Micromachines (Basel), 2019
Yeh PC, Duan H, Chung TK.
europepmc   +1 more source

Single-Shot Magnetic Field Measurements for MPI

Magnetic field measurements play a central role in Magnetic Particle Imaging (MPI). However, their determination is often a time-consuming process that involves sequentially scanning a given volume at predefined locations with a single magnetic field ...
Hackelberg, Niklas, Möddel, Martin, Mohn, Fabian, Thieben, Florian, Knopp, Tobias, Boberg, Marija, Foerger, Fynn   +6 more
core  

Vorticity‐Driven µ‐Platelet Rotation and Selective Packing for Vertical Thermal–Electrical Interconnects

Advanced Functional Materials, EarlyView.
We introduce a capillary‐filtering‐based particle‐filling (CFPF) process that simultaneously forms vertical thermal pathways and electrical vias within µ‐pores. In situ microfluidic analysis reveals that capillary‐driven velocity gradients generate vorticity that governs µ‐platelet rotation and vertical alignment.
Yujin Mun, Sang Gil Lee, Un‐seong Baik, Taeyoon Kwon, Jungyeon Kim, Joo Hwan Shin, Chanho Jeong, Jae‐seung Shim, Yeji Kim, Hyein Jung, Jin‐Tae Kim, Tae‐il Kim   +11 more
wiley   +1 more source

Orthogonal fluxgate magnetic field sensor

Orthogonal fluxgate sensor for measuring an external magnetic field Hext, comprising a conductor for carrying an excitation current lexc, a ferromagnetic material adapted to saturate in the presence of a magnetic field generated by the excitation current,
Kejik, Pavel, Zorlu, Ozge
core  

Twin Crystal Moiré Metasurfaces for Crossing Flat‐Band Transport

Advanced Functional Materials, EarlyView.
This study introduces twin crystal moiré metasurfaces, breaking in‐plane symmetry to enable reconfigurable acoustic wave manipulation. By adjusting the twin angle and interlayer twist angle, various combinations of hyperbolic, flat bands, and elliptic states can be synthesized in the system.
Shida Fan, Chenglin Han, Kuan He, Chadi Ellouzi, Yunlong Wang, Li‐Qun Chen, Jie Sun, Zhaodong Xu, Chen Shen, Tianzhi Yang   +9 more
wiley   +1 more source

Magnetic Field Sensor Based on a Tri-Microfiber Coupler Ring in Magnetic Fluid and a Fiber Bragg Grating. [PDF]

Sensors (Basel), 2019
Wei F, Liu D, Mallik AK, Farrel G, Wu Q, Peng GD, Semenova Y.   +6 more
europepmc   +1 more source