Results 131 to 140 of about 899,714 (238)

Targeted Mechanogenetics to Modulate Specific Deep Neural Circuits

Advanced Science, EarlyView.
This study introduces mechanogenetics, a nanobubble‐enhanced sonogenetic strategy for selective modulation of feeding‐related neural circuits in the mouse lateral hypothalamus. Mechanogenetic stimulation modulates feeding behavior through glutamatergic projections from the lateral hypothalamus to the ventral tegmental area, highlighting its potential ...
Xuandi Hou, Jianing Jing, Zhuohan Shi, Lei Sun   +3 more
wiley   +1 more source

Sliding Ferroelectric Metals: An Emerging Frontier

Advanced Science, EarlyView.
This Perspective highlights recent advances in sliding ferroelectric metals, focusing on the coexistence of switchable polarization and metallicity. Representative nonmagnetic and magnetic systems are discussed, together with Berry‐curvature memory, superconducting switching, triply‐coupled switching, magnetoelectric coupling, and electrically ...
Ying Yang, Zhenzhou Guo, Xia Cheng, Xiaotian Wang   +3 more
wiley   +1 more source

Electronically Driven Magnetoelectric Coupling in Co/La:Hf0.5Zr0.5O2 Heterostructures for Energy-Efficient Neuromorphic Computing [Dataset]

Isotropic domains that agree with the 4 crystalline variants and 3 different possible directions for the ferroelectric polarization vector of La:HZO, resulting in an expected lack of anisotropy along in-plane directionsMagnetoelectric materials enable ...
Magén, César, Dong, Wenjing, Cazorla, Claudio, Foerster, Michael, Sánchez Barrera, Florencio, Ma, Zheng, Sort, Jordi, Ghiasabadi Farahani, Mehrdad, Niño, Miguel Ángel, Fina, Ignasi, Zou, Jingye, Quintana, Alberto, Menéndez, Enric, Dix, Nico   +13 more
core   +1 more source

Exploiting Ferroelectric and Spintronic Dynamics for Neural Network Computation

Advanced Intelligent Systems, EarlyView.
Ferroelectric and spintronic devices, relying on the control of polarization and magnetization, offer intrinsically fast, durable, energy‐efficient, and low‐latency building blocks for analog in‐memory computing. The hysteretic dynamics of an order parameter are leveraged to provide nonvolatile, multistate memory and nonlinear switching. Brain‐inspired
Dashiell Harrison, Kevin Nadaud, Josquin Harrison, Guillaume F. Nataf, Laura Bégon‐Lours   +4 more
wiley   +1 more source

A Soft Robotic Finger With Deep Learning‐Enhanced Tactile Sensing for Texture and Softness Recognition

Advanced Intelligent Systems, EarlyView.
Inspired by human touch, a tendon‐driven soft robotic finger combines multimodal tactile sensing and deep learning to simultaneously perceive texture and softness on deformable surfaces. A CNN‐LSTM model fuses pressure, accelerometer, and gyroscope signals to accurately classify material properties, achieving up to 95.4% texture and 97.0% softness ...
Gorkem Anil Al, Arya Shabani, Nicos Hadjigeorgiou, James Fant‐Male   +3 more
wiley   +1 more source

Two‐Dimensional van der Waals Antiferromagnets: Fabrication, Probes, Control, and Applications

Advanced Physics Research, EarlyView.
Two‐dimensional van der Waals antiferromagnets are emerging as versatile platforms for spintronic, optoelectronic, and quantum devices. This review summarizes recent progress in their fabrication, magnetic characterization, fields, interfacial engineering, chemical modification, and representative applications.
Huangyu Wu, Zeyu Han, Yueyao Wang, Yitao Yu, Mingyang Yin, Yikang Jin, Yongjun Huo, Lihong Gao, Zhuang Ma, Gang Zhang, Miao Jiang   +10 more
wiley   +1 more source

A Slot‐Interlocking Modular Flexible Thermoelectric Device Based on High‐Performance Bi2Te3 Thin Films for Wearable Energy Harvesting

EcoEnergy, EarlyView.
We report a 30 × 38 mm2 flexible thermoelectric device based on vertically aligned p/n Bi2Te3 thin films with high power factors of 31.0 and 20.3 μW cm−1 K−2. An optimized device geometry achieves a high normalized power density of 3.5 μW cm−2 K−2 through efficient thermal management, while maintaining excellent stability and modular scalability ...
Qingyi Liu, Wenyi Chen, Lan Li, Meng Li, Xiao‐Lei Shi, Zhi‐Gang Chen   +5 more
wiley   +1 more source

Rotational magnetoelectric switching in orthorhombic multiferroics

npj Computational Materials
Controlling the direction of ferromagnetism and antiferromagnetism by an electric field in single-phase multiferroics will open the door to the next generation of devices for spintronics and electronics.
Xu Li, Hao Tian, Lan Chen, Hongjun Xiang, Jun-Ming Liu, L. Bellaiche, Di Wu, Yurong Yang   +7 more
doaj   +1 more source

Magnetoelastic and Magnetoelectric Coupling in Two-Dimensional Nitride MXenes: A Density Functional Theory Study. [PDF]

Nanomaterials (Basel), 2023
Teh S, Jeng HT.
europepmc   +1 more source

Static and dynamic magnetoelectric coupling in multiferroics

Title: Static and Dynamic Magnetoelectric Coupling in Multiferroics Author: André Maia Institute: Department of Dielectrics, Institute of Physics of the Czech Academy of Sciences, Na Slovance 2, 182 21, Prague 8 Supervisor of the doctoral thesis: RNDr ...
Maia, André Filipe Alves
core