Results 171 to 180 of about 666,559 (380)
Fully Reshapeable and Recyclable Protein Hydrogels
Advanced Materials, EarlyView.By taking advantage of the substantial stiffness contrast between protein hydrogels in their folded and unfolded protein states as well as reversible disulfide crosslinking, a robust and general strategy is reported to engineer fully reshapeable and recyclable protein hydrogels.
Qingyuan Bian, Hongbin Li
wiley +1 more source
Design of Adaptive Optics Based Systems by Using MEMS Deformable Mirror Models [PDF]
, 2008 Benjamin Potsaid, John T. Wen
openalex +1 more source
Remorphable Architectures: Reprogramming Global Bistability through Locally Bistable Metamaterials
Advanced Materials, EarlyView.Local bistable reconfiguration in mechanical metamaterials is leveraged in globally bistable architectures to enable in situ reprogrammable transition pathways through state flip of individual building blocks. The local‐to‐global correspondence of instabilities empowers soft robotic systems with on‐demand morphing traits, as well as aerospace ...
Lei Wu +3 more
wiley +1 more source
Using 50-mm electrostatic membrane deformable mirror in astronomical adaptive optics
, 2004 Andreï Tokovinin +2 more
openalex +2 more sources
Advanced Materials, EarlyView.MgO has emerged as a promising candidate for improving thermal management in battery systems owing to its high thermal conductivity. In this study, it is demonstrate that the thermal conductivity of MgO is historically underestimated due to previously overlooked material behaviors.
Su‐Jin Ha +16 more
wiley +1 more source
SINGLE-CRYSTAL SILICON CONTINUOUS MEMBRANE DEFORMABLE MIRROR WITH PZT UNIMORPH MICROACTUATOR ARRAYS
, 2004 Yoshikazu Hishinuma, Eui‐Hyeok Yang
openalex +1 more source
Advanced Materials, EarlyView.This work demonstrates a strategy to spatially control supramolecular chirality by leveraging spontaneous twist self‐assembly in liquid crystal materials. It is generated by periodic zigzag line defects that define alternating enantiomeric domains, stabilized by a polymer network. This approach enables precise defect engineering, tunable chirality, and
Changjae Lee +5 more
wiley +1 more source
Comparative analysis of deformable mirrors for ocular adaptive optics
, 2005 Eugénie Dalimier, Chris Dainty
openalex +1 more source
Thermochromic Gires‐Tournois Resonators with Tellurium for Battery Thermal Runaway Warning
Advanced Materials, EarlyView.A thermochromic Gires‐Tournois (GT) resonator with a thin tellurium layer enables rapid, reversible, and untethered detection of battery surface temperature <80 °C. Exploiting tellurium's refractive index change driven by a thermally induced phase transition between solid and quasi‐liquid states, the GT resonator visualizes heat propagation, providing ...
Hyun Min Kim +7 more
wiley +1 more source
Membrane Mirrors With Bimorph Shape Actuators [PDF]
Deformable mirrors of a proposed type would be equipped with relatively-large-stroke microscopic piezoelectric actuators that would be used to maintain their reflective surfaces in precise shapes.
Yang, Eui-Hyeok
core +1 more source