Results 191 to 200 of about 1,474,950 (296)

Wearable Morphology‐Adaptive in‐Ear Device With Active Cleansing Capability for Multimodal Health Monitoring

Advanced Materials, EarlyView.
We present SCIENCE, an in‐ear multimodal physiological monitor featuring two key innovations. Water‐triggered morphological expansion (a 2‐mm cylinder to a 9‐mm spindle) achieves conformal adaptation across complex canal geometries. Simultaneously, active biofouling mitigation disrupts cerumen barriers, reducing sensor‐skin impedance by 20%.
Shuyun Zhuo, Zihuan Wu, Anan Zhang, Shideh Kabiri Ameri   +3 more
wiley   +1 more source

Corrosion behavior of selective laser melted NiTi shape memory alloy. [PDF]

Sci Rep
Srivastava A, Khan A, Shunmugasamy VC, Usman CA, Elwany A, Karaman I, Mansoor B.   +6 more
europepmc   +1 more source

Analog Tensor Processing With Carbon Nanotube In‐Memory Matrix Multiplications for Edge Computer Vision Acceleration

Advanced Materials, EarlyView.
This work prototypes a carbon nanotube‐based analog tensor core that performs in‐memory, parallel visual processing. Integrating non‐volatile memories and compact circuits, the core enables high‐speed analog matrix multiplications and can demonstrate accurate three dimensional (3D) spatial transformation and edge detection. With lightweight design, the
Jingfang Pei, Lekai Song, Songwei Liu, Yingyi Wen, Yaoqiang Zhou, Yang Liu, Pengyu Liu, Wenyu Cui, Xin Lu, Teng Ma, Zegao Wang, Guohua Hu   +11 more
wiley   +1 more source

Effect of Laser Shock Peening on the Passivation Behavior of Subtractively and Additively Manufactured Ti-6Al-4V Alloys in pH 2 Buffer Solution. [PDF]

Materials (Basel)
Lee J, Kaufman J, Divoký M, Mocek T, Brajer J, Jang H.   +5 more
europepmc   +1 more source

Breaking the Surface: Buoyant Metal–Polymer Open–Cell Hybrid Lattice Metamaterials

Advanced Materials, EarlyView.
Open‐cell metal–polymer lattice metamaterials that defy sinking. (a) Injection process of the polyurethane (PU) foam into the titanium (Ti‐6Al‐4V) hollow‐strut lattice creating the open‐cell Ti‐6Al‐4V+PU hybrid lattice, (b) flotation test of a hybrid lattice specimen, and (c) a digital representation and experimental validation of a marine buoy ...
Jordan Noronha, Joey Tallon, Raad Omar, Jason Dash, Andrey Molotnikov, Martin Leary, Milan Brandt, Ma Qian   +7 more
wiley   +1 more source

Solar-Driven Bifunctional Adsorption-Storage Films for Ultra-Fast Dehumidification and Freshwater Supply in Low-Carbon Buildings. [PDF]

Adv Sci (Weinh)
Chao Y, Liu J, Zhou Z, Du Y, Wei H, Yang H, Yang X, Wang C, Zeng Z, Cui H, Yan J.   +10 more
europepmc   +1 more source

TESCLA: A Fully Soft Electromagnetic Linear Actuator With Continuous Bending Enabled by Liquid‐Metal Solenoids

Advanced Materials, EarlyView.
TESCLA (tubular electromagnetic soft conformal linear actuator) combines liquid‐metal solenoids and compliant magnetic composites to achieve large‐stroke bidirectional actuation with continuous bending. Integrated inductance‐based self‐sensing enables proprioceptive position estimation without external sensors, providing a versatile platform for soft ...
Yeongjin Choi, Jeongnam Kim, Seongjun Koh, Yong‐Lae Park   +3 more
wiley   +1 more source

Synergistic ultrafine steel slag and fly ash for steel passivation in sustainable ternary cements: Temperature-dependent stability and composition regulation. [PDF]

RSC Adv
Lin Y, Wu Z, Yang Z, Jin H.
europepmc   +1 more source

Interfacial Failure and Self‐Healing in Solid‐State Batteries

Advanced Materials, EarlyView.
Dynamic interfacial self‐healing offers an adaptive route to mitigate coupled mechanical, chemical, and electrochemical degradation in solid‐state batteries. This review connects evolving interfacial failure mechanisms with physical‐flow, chemical‐restoration, stimuli‐responsive, and electric‐field‐assisted repair strategies, highlighting targeted self‐
Xinxin Zhu, Tengfei Dai, Wendi Dou, Zhiheng Li, Kaihua Wen, Yanqun Lv, Ming Zhao, Jun Lu, Zaiping Guo   +8 more
wiley   +1 more source

Corrosion protection of polypyrrole films doped with 3-nitrosalicylate on zinc substrates. [PDF]

RSC Adv
Minh Thi T, Hung HM, Khoe LV, Duc LM, Dat ND, Thi Huong V, Bich Viet NT, Luong NX, Yen Oanh DT, Quoc Trung V.   +9 more
europepmc   +1 more source