Results 221 to 230 of about 5,537,542 (295)

Reversible Thermoactuation Unlocks Minimally Invasive Implantation and Retrieval of Soft Bioelectronics. [PDF]

open access: yesAdv Mater
Zhao Q   +13 more
europepmc   +1 more source

Programmable Reversible Shape Transformation of Hydrogels Based on Transient Structural Anisotropy

Advanced Materials, 2020
Stimuli‐responsive shape‐transforming hydrogels have shown great potential toward various engineering applications including soft robotics and microfluidics.
Guorong Shan, Pengju Pan, Haonan Liu
exaly   +2 more sources

Controlled Shape Transformation of Polymersome Stomatocytes

Angewandte Chemie - International Edition, 2011
4 p.
Jan van Hest, Yingchao Chen
exaly   +5 more sources

On the shape transformation of cone scales.

Soft Matter, 2016
The shape-morphing behaviours of some biological systems have drawn considerable interest over many years. This paper divulges that the opening and closing mechanism of pine cones is attributed to the self-bending of their scales, which undergo three states of humidity-driven deformation in terms of Föppl-von Kármán plate theory.
Sen Lin   +4 more
semanticscholar   +4 more sources

4D Printed Shape Memory Anastomosis Ring with Controllable Shape Transformation and Degradation

Advanced Functional Materials, 2023
Biofragmentable anastomosis ring (BAR) is an ideal sutureless alternative for intestinal connection that is frequently demanded in colonic surgery. However, it is challenging to insert a bulky BAR into the soft and slippery intestine. Here 4D printing of
Wen-Jun Peng   +6 more
semanticscholar   +1 more source

Light-Enabled Reversible Shape Transformation of Block Copolymer Particles.

ACS Macro Letters, 2021
Confined self-assembly of block copolymers (BCPs) is effective to manipulate various shapes of particles. In emulsion confined self-assembly, reversibly light-trigged switchable BCP particles are extremely expected, yet rarely reported.
Dengwen Hu   +4 more
semanticscholar   +1 more source

Shape Transformers: Topology‐Independent 3D Shape Models Using Transformers

Computer Graphics Forum, 2022
AbstractParametric 3D shape models are heavily utilized in computer graphics and vision applications to provide priors on the observed variability of an object's geometry (e.g., for faces). Original models were linear and operated on the entire shape at once. They were later enhanced to provide localized control on different shape parts separately.
Prashanth Chandran   +4 more
openaire   +1 more source

Reprogrammable shape transformation of magnetic soft robots enabled by magnetothermal effect

Applied Physics Letters, 2022
Magnetic soft robots are promising for diverse applications, since they can achieve multimodal locomotion through programming magnetization. However, reprogrammable magnetization of soft robots remains a challenge.
Jingda Tang, Bonan Sun
semanticscholar   +1 more source

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