Results 91 to 100 of about 5,301 (256)
A Smart Fluid‐Hydraulic System Based on MRF Valve Control and Its Application in Flexible Grasping
Advanced Science, EarlyView.This study introduces a smart fluid hydraulic system using MRF valve control for flexible gripping. An MRF‐MSV with an integrated excitation coil and micro‐textured damping channels is designed and validated; micro‐texturing increases hydraulic resistance. Coupled with a soft actuator, the MRF‐MSV enables dynamic bending and grasping.
Linfeng Huo +5 more
wiley +1 more source
Kresling Origami‐Based Metamaterial Robot for Dynamic Electromagnetic Control
Advanced Science, EarlyView.A reconfigurable metamaterial system integrates deformable origami units with high‐permittivity ceramic plates. Pneumatic switching between structural states alters local resonance conditions, enabling dynamic radar stealth and adaptive microwave reflection for mobile communication.
Xinxi Zeng +13 more
wiley +1 more source
A Phosphorylation‐Induced Micellization Switch in the Low‐Complexity Domain of TDP‐43
Advanced Science, EarlyView.Phosphorylation of TAR DNA‐binding protein's 43 kDa (TDP‐43) low‐complexity domain by casein kinase 1 delta (CK1δ) acts as a molecular switch, redirecting its self‐assembly from macroscopic phase separation toward finite‐sized, spherical block‐copolymer micelles of ∼30 nm.
Rodrigo F. Dillenburg +16 more
wiley +1 more source
Silicone Oil Viscosities And Visual Outcomes After Silicone Oil Removal
, 2017 The Sutureless vitrectomy is considered as one of the most popular pars plana vitrectomy, because this technique is included among some of the surgeries which include minimally invasive surgical procedure. Silicone oil is referred to as a liquid which possesses unique properties related to surface tension.
Khalid Al Zubi +2 more
openaire +2 more sources
Surface and Interfacial Engineering toward Durable Mechanically Coupled Flexible Electronics
Advanced Science, EarlyView.This Review highlights how surface and interfacial engineering governs the reliability, durability, and functional stability of mechanically coupled flexible electronics. By integrating fundamental interfacial theory, failure mechanisms, multiscale engineering strategies, and representative applications, it provides a design‐oriented framework for ...
Qian Wang, Fangfang Dai, Wei Wu
wiley +1 more source
Metal‐Half‐Salen Chemistry for One‐Pot Mineralization on Hydrophobic Polymer Membranes
Advanced Science, EarlyView.Here we report a versatile one‐pot synthetic strategy for organic–inorganic composite membranes, which leverages a metal half‐Salen system to precisely govern the competing kinetics of coordination and hydrolysis. In contrast to conventional two‐step metal‐phenol chemistries, our integrated approach substantially simplifies the fabrication process ...
Rou‐Ming Wen +8 more
wiley +1 more source
Development of in situ real-time sensor for molecular contamination
Scientific ReportsOrganic contamination is a major problem in the space industry, particularly for satellite optical devices. Although the standards governing this problem are extremely strict, there is no efficient method to measure the in situ, real-time deposition of ...
Lasserre Alexis +5 more
doaj +1 more source
Maximizing the Energy Output of Soft Electrohydraulic Generators
Advanced Science, EarlyView.Many energy resources cannot be viably harvested with electromagnetic generators. This article evaluates the potential of soft electrohydraulic generators as an alternative approach for energy capture. An analytical model charts their operational limits and a rigorous experimental study results in new performance benchmarks with maximum specific energy
Sophie Kirkman +7 more
wiley +1 more source
Pressure-drop reduction by oil-infused spacers
Journal of Membrane Science LettersThis study explores oil-infused polydimethylsiloxane (iPDMS) feed spacers designed to reduce pressure drop in spiral-wound membrane (SWM) modules. While crucial for structural support and fouling mitigation, conventional feed spacers increase pressure ...
Arthur Boyko +2 more
doaj +1 more source