Results 201 to 210 of about 6,169,517 (301)

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

Lower complexity of motor primitives ensures robust control of high-speed human locomotion. [PDF]

Heliyon, 2020
Santuz A, Ekizos A, Kunimasa Y, Kijima K, Ishikawa M, Arampatzis A.   +5 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

Soft Yet Tough Tanglemers Through Rapid Photopolymerization for DLP 3D Printing

Advanced Materials, EarlyView.
Soft yet tough tanglemers are produced through low‐initiator free radical photopolymerization and translated to DLP 3D printing. Systematic control over light intensity, initiator loading, and crosslink density reveals processing windows that balance printability, elasticity, toughness, and feature fidelity. ABSTRACT Additive manufacturing of compliant
Yutong Liu, Tiffany N. Jeng, Elizabeth A. Recker, Ellen J. Forehand, Gabriel E. Sanoja, Zachariah A. Page   +5 more
wiley   +1 more source

The Lower Limb Muscle Co-Activation Map during Human Locomotion: From Slow Walking to Running. [PDF]

Bioengineering (Basel)
Fiori L, Castiglia SF, Chini G, Draicchio F, Sacco F, Serrao M, Tatarelli A, Varrecchia T, Ranavolo A.   +8 more
europepmc   +1 more source

Electropolymerized Aptasensor for Femtogram‐Level Cytokine Detection

Advanced Materials, EarlyView.
Electropolymerization of 3‐amino‐ʟ‐tyrosine creates ultrathin, smooth, and chemically robust pALT nanofilms with accessible carboxyl functionalities for direct aptamer immobilization. Integrated with fiber‐optic SPR and OECT platforms, these interfaces enable IL‐6 detection down to 100 fg mL−1 and provide a versatile route to bioelectronic sensing ...
Jiyao Yu, Renan Colucci, Rachel X. Shi, Qi Lu, Tommaso Marchesi D'Alvise, Ulrike Kraft, Christopher V. Synatschke, Tanja Weil   +7 more
wiley   +1 more source

Comparison of Signal Processing Methods for Reducing Motion Artifacts in High-Density Electromyography During Human Locomotion. [PDF]

IEEE Open J Eng Med Biol, 2020
Schlink BR, Nordin AD, Ferris DP.
europepmc   +1 more source

Artificial Intelligence Meets Micro/Nanorobotics

Advanced Materials, EarlyView.
Artificial intelligence is transforming micro‐ and nanorobots from externally controlled, task‐specific machines into adaptive, autonomous systems. Machine learning, multimodal perception, digital twins, AI‐guided materials and geometry design enhance propulsion, localization, decision‐making, whichaccelerates clinical and environmental applications ...
Fatma M. Yurtsever, Minitha Cherukutty Ramakrishnan, Ian Kuula Ross, Ivan Zelinka, Hamed Shahsavan, Michal Otyepka, Martin Pumera   +6 more
wiley   +1 more source

Editorial: New perspectives and insights on heart rate variability in exercise and sports

Frontiers in Sports and Active Living
Jorge L. Storniolo, Luca Correale, Cosme F. Buzzachera, Leonardo A. Peyré-Tartaruga, Leonardo A. Peyré-Tartaruga   +4 more
doaj   +1 more source

Identifications and classifications of human locomotion using Rayleigh-enhanced distributed fiber acoustic sensors with deep neural networks. [PDF]

Sci Rep, 2020
Peng Z, Wen H, Jian J, Gribok A, Wang M, Huang S, Liu H, Mao ZH, Chen KP.   +8 more
europepmc   +1 more source