Results 271 to 280 of about 233,435 (334)

4D Printing of Multimaterial Flexible Magneto‐Active Polymers

Advanced Materials Technologies, EarlyView.
Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay, Mahtab Shakibmanesh, Javier Alonso López Medina, Hongyi Guan, Alan Mitchell, Ananya Renuka Balakrishna, Camilo Velez   +6 more
wiley   +1 more source

Elastomers Combining Damping Efficiency With Rapid Recovery

Advanced Materials Technologies, EarlyView.
Double network granular elastomers (DNGEs) combine high energy dissipation under both cyclic loading and high impact with rapid shape recovery. 3D printing enables the production of complex, customizable structures with tailored performance. Recyclable DNGEs retain their properties over multiple recycling cycles.
Eva Baur, Alain Molleyres, Esther Amstad
wiley   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Improving Diffusion in Collagen Hydrogels for 3D Culture of Rat Cardiac or Dermal Fibroblasts via Magnetically Actuated Vibrating Microparts. [PDF]

Gels
Inoue K, Feng Z, Higashiyama Y, Kawaguchi T, Matsuura T, Abe M.   +5 more
europepmc   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

Disorder-specific alterations of transient oscillatory dynamics during sleep across cortical and subcortical networks. [PDF]

Sci Rep
Biabani N, Ilic K, Birdseye A, Ivanenko O, Higgins S, Rosenzweig J, Cvetkovic Z, Nesbitt AD, Mutti C, Parrino L, Naismith S, Drakatos P, Morten K, O'Regan D, Goadsby PJ, Leech R, Rosenzweig I.   +16 more
europepmc   +1 more source

Surrogates of glymphatic metrics decline and coupled sleep rhythms disruption in Alzheimer's disease. [PDF]

Alzheimers Res Ther
Liu X, Wei T, Zhao B, Zhou S, Liu L, Tang Y.   +5 more
europepmc   +1 more source

Local infrared stimulation modulates spontaneous cortical slow wave dynamics in anesthetized rats. [PDF]

Sci Rep
Szabó Á, Fiáth R, Horváth ÁC, Barthó P, Ulbert I, Fekete Z.   +5 more
europepmc   +1 more source

Radial oscillations of hybrid stars and neutron stars including delta baryons: the effect of a slow quark phase transition

Ishfaq Ahmad Rather, Kauan D. Marquez, Betânia C. Backes, Grigoris Panotopoulos, Ilídio Lopes   +4 more
openalex   +1 more source

ENSO phase transition enables prediction of winter North Atlantic Oscillation one year ahead. [PDF]

Nat Commun
Kim K, Lee MI, Scaife AA, Smith DM.
europepmc   +1 more source