Results 231 to 240 of about 21,078,516 (299)

Liquid Crystal Elastomer Actuator Matrix for Large Area Applications

Advanced Materials Technologies, EarlyView.
A scalable approach is used to manufacture a digitally‐controllable, 2D 5 × 5 actuator matrix. The elements of the matrix are produced by direct ink writing of a liquid crystal elastomer ‘artificial muscle’ on large‐area flexible thin‐film heaters. In optimizing the low‐power actuators, multiple heater designs and substrate materials are investigated ...
Giulia Spallanzani, Bart Peeters, Danqing Liu, Peter Zalar, Hylke B. Akkerman, Jeroen A. H. P. Sol   +5 more
wiley   +1 more source

3D Printing of Magnetic Soft Materials for Functional Structures and Devices. [PDF]

Adv Mater
Yu S, Yan Y, Chen M, Huang X, Jin L, Wang R, Zhou K, Ge Q.   +7 more
europepmc   +1 more source

Biodegradable and Edible Milli‐Fluidic Logic Circuits

Advanced Materials Technologies, EarlyView.
Fully biodegradable and edible fluidic circuits are developed using gelatin‐based valves that operate at low pressure. Logic gates, a one‐bit memory, and a ring oscillator are demonstrated, showing that biodegradable materials can perform computation and control.
Shuhang Zhang, Bokeon Kwak, Özgün Ekrem, Dario Floreano   +3 more
wiley   +1 more source

Giant step-boundary-triggered nonlocal modulation of magnetization reversal in multi-stepped van der Waals ferromagnet Fe₃GaTe₂. [PDF]

Nat Commun
Chen X, Liu D, Zhang X, Chen X, Pei F, Zhang Y, Yan P, Ai Y, Chen G, Wu Y, Qiu Z, Zhu Z, Yang M, Li Q.   +13 more
europepmc   +1 more source

Spatially Configurable Conformal Sensor Integration on an Ultra‐Fine Metallic Needle for Minimally Invasive Deep‐Tissue Oxygen Monitoring

Advanced Materials Technologies, EarlyView.
A multi‐point oxygen‐sensing ultra‐fine needle (MO‐UFN) is developed by conformally integrating a lithographically patterned flexible electrochemical sensor array onto a clinical acupuncture needle. The platform preserves an approximately 0.3 mm diameter while enabling spatially resolved oxygen profiling along the insertion pathway.
Yeju Seo, Jaeho Park, Yongrok Jeong, Ji‐Hwan Ha, Junseong Ahn, Jimin Gu, Su A Park, Ilwoo Jun, Kichul Lee, Inkyu Park   +9 more
wiley   +1 more source

Magneto-Electrodeposition and Field-Enhanced Ion Transport in Zn-MnO₂ Batteries. [PDF]

Small
Sireesha P, McLeod WT, McCracken KA, Bell JG.   +3 more
europepmc   +1 more source

Multidimensional Heat‐Path Engineering in Thermal Interface Materials for High‐Performance Electronics

Advanced Materials Technologies, EarlyView.
This review presents multidimensional heat‐path engineering for thermal interface materials, showing how internal heat transport, interfacial contact and bondline formation, and processing‐defined pathway architectures together determine bonded‐joint thermal performance.
Jinsoo Na, Jaeho Seo, Sungwoo Yang, Wonjin Lee, James Sangmin Choo, Sangjae Kim, Sanghyun Park, Juhyuk Park   +7 more
wiley   +1 more source

Stress-Mediated Ferromagnetic Spinodal Decomposition for Giant Low-Field Magnetostriction. [PDF]

Small
Wang H, Zhang Z, Gong J, Wang D.
europepmc   +1 more source

Computational analysis of shear dependent heat and mass transfer in MHD hybrid nanofluid within a porous medium. [PDF]

Discov Nano
Endalew MF, Zhang XJ.
europepmc   +1 more source

Electromagnetic exposure safety assessment of electromagnetic security gates: a review. [PDF]

Front Public Health
Bai W, Lu M.
europepmc   +1 more source