Results 121 to 130 of about 6,169,517 (301)

A Wearable Real-time Kinematic and Kinetic Measurement Sensor Setup for Human Locomotion. [PDF]

Wearable Technol, 2023
Wang H, Basu A, Durandau G, Sartori M.
europepmc   +1 more source

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

Advanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen, Patryk Wąsik, Juan Fernando Cucuyame Morales, Marie Kate Palau, Adrian Francisco Duran Ornelas, Phani Saketh Dasika, Jin Hee Kim, Radhika Laxminarayana, Eric Hintsala, Greta Chang, Junzhi Liao, Lizhi Sun, Nathan Lord, Atsushi Arakaki, Paul Bardunias, Pablo Zavattieri, David Kisailus   +16 more
wiley   +1 more source

Human Locomotion Implicit Modeling-Based Real-Time Gait Phase Estimation

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Gait phase estimation based on inertial measurement unit (IMU) signals facilitates precise adaptation of exoskeletons to individual gait variations. However, challenges remain in achieving high accuracy and robustness, particularly during periods of ...
Yuanlong Ji, Xingbang Yang, Ruoqi Zhao, Qihan Ye, Quan Zheng, Yubo Fan   +5 more
doaj   +1 more source

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

Advanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li, Jun Xu, Dezhong Xu, Zhaohui Zhang, Jiyi Li, Daxian Cao, Kefu Chen, Mizi Fan   +7 more
wiley   +1 more source

Assessing and enhancing the ecological validity of human locomotion in virtual reality

Frontiers in Virtual Reality
The increasing use of virtual reality (VR) technologies in behavioral research raises a critical question: to what extent do behaviors in VR mirror those in the real world?
Kazuyuki Sato, Yuki Suda, Yuki Suda, Takahiro Higuchi   +3 more
doaj   +1 more source

Variability and the form-function framework in evolutionary biomechanics and human locomotion. [PDF]

Evol Hum Sci, 2022
Murray AA.
europepmc   +1 more source

Phase space planning for robust locomotion [PDF]

, 2013
textManeuvering through 3D structures nimbly is pivotal to the advancement of legged locomotion. However, few methods have been developed that can generate 3D gaits in those terrains and fewer if none can be generalized to control dynamic maneuvers.
Zhao, Ye, active 2013
core  

Tetracyclic π‐Extended Multi‐Resonant TADF Emitters for Green PSF‐OLEDs With 37.7% EQE and BT.2020‐Compatible Top‐Emitting Devices

Advanced Functional Materials, EarlyView.
Ultra‐narrow green multi‐resonance thermally activated delayed fluorescence emitters have been developed by linear π‐extension strategy using tetracyclic naphtho[2,3‐b]benzofuran unit. The resulting phosphorescence‐sensitized OLEDs achieve a maximum external quantum efficiency of 37.7% in the bottom‐emitting architecture, while the complementary top ...
Eo Jin Jeon, Truong Thi Thuy, Nikita Abitkar, Paramasivam Palanisamy, Jiheon Kim, Myungsun Sim, Athithan Maheshwaran, Jang Hyuk Kwon   +7 more
wiley   +1 more source

Predictive multiuser redirected walking using artificial potential fields

Frontiers in Virtual Reality
Real walking is considered as the best locomotion metaphor to explore virtual environments in terms of user experience. In addition to being intuitive for the user, walking captures the true feelings of motion since the visual and proprioceptive ...
Christian Hirt, Noah Isaak, Christian Holz, Andreas Kunz   +3 more
doaj   +1 more source

Physical human locomotion prediction using manifold regularization. [PDF]

PeerJ Comput Sci, 2022
Javeed M, Shorfuzzaman M, Alsufyani N, Chelloug SA, Jalal A, Park J.   +5 more
europepmc   +1 more source