Results 81 to 90 of about 1,729,056 (244)

Habitat‐Specific Design Strategies for Untethered Soft Robots

Advanced Science, EarlyView.
Habitat shapes the design of untethered soft robots. Across land, water, air, and living tissues, environmental constraints govern viable combinations of compliant structures, actuation mechanisms, and energy delivery. This review connects these constraints with robotic performance and identifies design principles for advancing adaptable, durable, and ...
Siyang Li, Zhikun Miao, Tuck‐Whye Wong, Tiefeng Li   +3 more
wiley   +1 more source

Lithium‐Doped Hydroxyapatite Nanowires Rejuvenate Senescent Macrophages Via the Lysosome‐Dependent Ferroptosis Axis to Promote Aged Bone Regeneration

Advanced Science, EarlyView.
Li‐nHAP+GelMA promotes mandibular bone regeneration in aged mice by remodeling the senescent immune microenvironment. Local delivery of Li‐nHAP restores lysosomal homeostasis in senescent macrophages, reduces intracellular labile Fe2+ accumulation, ROS production, and lipid peroxidation, thereby suppressing macrophage ferroptosis and senescence ...
Baixi Chen, Ziduan Ding, Ruomei Li, Cheng Zhu, Zhiyu Zhu, Zitong Yang, Luyao Qu, Jin Hao, Lunguo Xia, Bing Fang, Lu Liu   +10 more
wiley   +1 more source

The relationship between resistivity, water content, and matrix suction in silty clay under drying–wetting paths and an empirical matric suction estimation method based on resistivity

Frontiers in Earth Science
Traditional methods for measuring the soil-water characteristic curve (SWCC) are time‑consuming and prone to disturbing soil structure, whereas resistivity testing offers rapid, non‑destructive advantages.
Xuemei Li, Ke Li, Ke Li, Wei Yu, Chengfa Deng   +4 more
doaj   +1 more source

M-MATRIX-WP6.M1 - "DASHBOARDS OPERATIONAL WITHIN THE PILOT PARTICIPATING AGENCIES"

, 2022
M-MATRIX-WP6.M1 - “Dashboards operational within the pilot participating agencies” Milestone report for M1 of MATRIX ...
MATRIX
core   +1 more source

Interactive Prompt‐Guided Robotic Grasping for Arbitrary Objects Based on Promptable Segment Anything Model and Force‐Closure Analysis

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A laser pointer‐guided robotic grasping method for arbitrary objects based on promptable segment anything model and force‐closure analysis is presented. Grasp generation methods based on force‐closure analysis can calculate the optimal grasps for objects through their appearances. However, the limited visual perception ability makes robots difficult to
Yan Liu, Yaxin Liu, Ruiqing Han, Kai Zheng, Yufeng Yao, Ming Zhong   +5 more
wiley   +1 more source

Multirobot Aerial Soft Manipulator for Floating Litter Collection

Advanced Intelligent Systems, EarlyView.
A multirobot aerial manipulator enables autonomous floating litter collection by controlling the shape of a flexible rope equipped with a hook‐based tool. Adaptive rope‐shape planning enhances grasping performance while reducing tension, demonstrating the potential of aerial robots for floating litter removal. Removing floating litter from water bodies
Antonio González‐Morgado, Sander Smits, Guillermo Heredia, Anibal Ollero, Alexandre Krupa, François Chaumette, Fabien Spindler, Antonio Franchi, Chiara Gabellieri   +8 more
wiley   +1 more source

Experimental study on strength properties of unsaturated intact loess in loess tableland regions

Yantu gongcheng xuebao, 2018
In order to obtain the deformation and strength parameters and other related parameters of unsaturated intact loess in the loess tableland regions of Gansu Province, the triaxial consolidation drained shear tests are performed on the unsaturated intact ...
WANG Teng 1, 2, ZHOU Ming-ru 1,2, WANG Jin-wei 1, 2, CHEN Zhi-chao 1, 2
doaj   +1 more source

Lab‐Scale Fabrication Process Selection for Soft Robotics: Benchmarking, Tradeoffs, and Guidelines for Formative Manufacturing of Soft Silicone Components

Advanced Intelligent Systems, EarlyView.
Fabrication shapes soft robot performance, but benchmarking data and selection guidelines remain scarce. We fabricate silicone actuators using two molding techniques and three mold types, characterizing them with cycle testing, microscopy, profilometry, and 3D imaging. Applying our lab‐scale, soft robotics‐specific fabrication evaluation criteria shows
Charlotte M. Folinus, Daniel Massimino, Cat Arase, Kaitlyn P. Becker   +3 more
wiley   +1 more source

A Rotary Compressor-Accumulator Component Simulation Model in Consideration of (±) Suction Gas Superheat Degrees [PDF]

, 2012
On the basis of the classic ARI compressor model, the mass flow-rate and input power were corrected with the level of suction gas superheat, especially the superheat degrees below zero. refrigerant dissolved in the oil pool, at the discharge pressure and
Tao, Hong, Yang, Jun, Ye, Ke-jia, Liu, Chun-hui   +3 more
core  

The effect of suction or injection on the laminar boundary layer development over a stretched surface

, 1996
The similarity solutions for laminar boundary layer equations over a stretched surface with suction or injection are presented. The surface was assumed to move with a power law velocity profile corresponding to a velocity parameter -0.93416 :s;;m :s;;5.0
Ali, Mohamed E., Mohamed E. Ali
core   +1 more source