Results 151 to 160 of about 343,527 (294)
Advanced Science, EarlyView.Geometric constraint reconfiguration enables a rigid–foldable kirigami‐inspired mechanism to switch between twisting, directional translation, and self‐locking states. By encoding multifunctionality directly into its architecture, the mechanism achieves multimodal motion and passive locking without reassembly, providing a compact platform for adaptive ...
Jianlin Wang, Zhongmin Song, Ketao Zhang
wiley +1 more source
, 2014 Full que pertany als mapes del Pla Territorial Metropolità de Barcelona 1992, del Dep. de Política Territorial i Obres Públiques. - Mapes amb informació temàtica traçada sobre una base topogràfica impresa.
Pla Territorial Metropolità de Barcelona; Serratosa, Albert
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Stochastic Entanglement of Deterministic Origami Tentacles For Robust Robotic Grasping
Advanced Science, EarlyView.This study introduces an origami tentacle gripper to robustly grasp objects‐in air, underwater, and even in orbital space‐by exploiting a synergy between local, deterministic deformation programming and global, stochastic entanglements. A single origami tentacle can be designed to coil with a simple tendon pull.
Alec Boron +4 more
wiley +1 more source
Phyto-Lipid Polymeric Hybrid Nanoparticles Enable Anti-inflammatory Immunomodulation through Corona-Mediated Cytokine Sequestration. [PDF]
ACS OmegaDigholkar GY +3 more
europepmc +1 more source
Joan Ferraté, lector de Josep Pla
, 2018 Conferència a càrrec de Xavier Pla, professor de Literatura catalana contemporània i Teoria de la literatura a la Universitat de Girona, sobre les lectures de Joan i Gabriel Ferraté(r) de l'obra de Josep Pla5273.mp4 5273 ...
Pla, Xavier
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Bistable Networks Enable Complex Shape Changes
Advanced Science, EarlyView.Transition‐controlled metamaterials are networks of bistable mechanical memory that store local binary states and express them as global shape change. By decoupling low‐force programming from high‐force holding, a single lattice is reconfigured into distinct 2D profiles and 3D surfaces without continuous actuation, enabling reusable morphing materials ...
Sawyer Thomas, Jeffrey Lipton
wiley +1 more source
Poly(lactic acid)/ZIF-67 colorimetric headspace indicators for monitoring chicken breast freshness. [PDF]
RSC AdvNajafi Z, Kahyaoglu LN.
europepmc +1 more source
Multi‐Scale Bionic Structure Constructs Biomass Flame‐Retardant Thermal Insulation Foam Material
Advanced Science, EarlyView.Inspired by mussel adhesion and hierarchical brick‐and‐mortar architectures, a cellulose‐based biomimetic foam is constructed by anchoring bentonite nanosheets onto a polydopamine‐decorated cellulose nanofiber network. The resulting foam combines low thermal conductivity with intrinsic flame retardancy and full biodegradability, presenting a ...
Jianming Liao +10 more
wiley +1 more source
Parallel mechanochemical synthesis of phenolic drug-poly(lactic acid) conjugates using a multi-tube BenchMixer/vortexer. [PDF]
RSC AdvEbqa'ai MA +8 more
europepmc +1 more source
, 2016 PLA nanofibers were successively produced by thermo-responsive transformation of PLA particles in water. The morphological structure of the nanofibers could be optimized by the heat treatment as well as the incorporation of GO to the fiber surface. PLA/GO fiber demonstrated a more stable morphology and GO provided good compatibility between PLA and ...
openaire +1 more source