Results 201 to 210 of about 73,494 (308)

Leg compliance is required to explain the ground reaction force patterns and speed ranges in different gaits. [PDF]

R Soc Open Sci
Safa AT, Biswas T, Ramakrishnan A, Bhandawat V.   +3 more
europepmc   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source

Sensor-Enabled Nested Networked Control for Speed Synchronization and Swing Damping in Air-Ground Collaborative Distribution. [PDF]

Sensors (Basel)
Huang J, Wang H.
europepmc   +1 more source

3D Multicellular Scaffold Based Model for Advancing Bone Disorder Research

Advanced Functional Materials, EarlyView.
A scalable 3D multicellular in vitro bone model engineered by integrating osteoblasts, osteoclasts, and endothelial cells on biodegradable scaffolds. The system recapitulates key features of human bone remodeling and disease pathology. As a proof of concept, the model mimics osteogenesis imperfecta, demonstrating its potential as a physiologically ...
Gali Guterman‐Ram, Majd Machour, Janette Zavin, Roy Meretzki, Reut Lev‐Ari, Shulamit Levenberg   +5 more
wiley   +1 more source

Experimental validation and simulation of a U-Shaped elastic beam robot for stable running locomotion. [PDF]

Sci Rep
Khalifa W, Essam MA, Ghazy MR, El-Fadl AA.   +3 more
europepmc   +1 more source

Computer Program for Analysis of High Speed, Single Row, Angular Contact, Spherical Roller Bearing, SASHBEAN. Volume 1. User's Guide

, 1993
Arun Aggarwal
openalex   +1 more source

Structure Optimization and Experimental Study of Full-Ceramic Angular Contact Ball Bearings Operating Under the Starved Oil and High Speed Conditions

Songhua Li, Gefei Lin, Yonghua Wang, Yu Zhang, Chao Wei, Zhongxian Xia, Chunni Jia, Jing Tao   +7 more
openalex   +1 more source

High‐Concentration Mesogen‐Assisted Exfoliation of Low‐Dimensional Nanomaterials for Achieving Ultralow‐Temperature Actuations of Liquid Crystal Elastomers

Advanced Functional Materials, EarlyView.
Most matter is nominally frozen in the polar regions or space, and liquid crystal materials are no exception. Consequently, soft actuators, including liquid crystal elastomers (LCEs), are inoperative under such extreme cold in response to stimuli, as their motion relies on mechanical deformation.
Hyeonseong Kim, Yeon Gyeong Ha, Dong‐Gue Kang, Chinedum O. Osuji, Dae Seok Kim, Changyeon Lee   +5 more
wiley   +1 more source

Coupled Effects of the Mover Mass on Stepping Characteristics of Stick-Slip Piezoelectric Actuators. [PDF]

Micromachines (Basel)
Ding Z, Zhou X, Wang K, Xu Z, Dong J, Fan Y, Yu H.   +6 more
europepmc   +1 more source