Results 71 to 80 of about 43,209 (289)
, 1996 For a series of polyether/transition metal ion complexes, collisionally activated dissociation reactions that are mediated by the flexibility of the polyether and the number of coordination sites are reported.
Alvarez, E. J.; Wu, Hui-fen; 吳慧芬; Liou, C. C.; Brodbelt, Jennifer S. +4 more
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Advanced Science, EarlyView.The sunscreen‐inspired nano‐pesticide, MCB@URFSL, provides UV‐shielding, enhanced rainfastness, and laccase‐responsive delivery for improved fungicidal efficacy and high ecological safety. ABSTRACT Fungicides are a crucial tool for protecting crops and ensuring consistent food supply.
Jin Yan +10 more
wiley +1 more source
, 2017 In recent years, the global market for polyethers has seen rapid expansion due to the growth of the construction, automobile, and foam industries. Polyethers are principally sold to polyurethane plants to produce a wide range of flexible and rigid foams ...
Tassano, Mauricio +2 more
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Controlled Drug Release from Ureasil−Polyether Hybrid Materials
, 2016 Flexible, transparent, and insoluble urea-cross-linked polyether−siloxane hybrids presenting a tunable drug delivery pattern were prepared using the sol−gel method from PEO (poly(ethylene oxide)) and PPO (poly(propylene oxide)) functionalized at both ...
S. H. Pulcinelli (2393476) +4 more
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Advanced Science, EarlyView.Inspired by skeletal editing, we propose a lattice‐editing strategy that extends the minimal editable unit in supramolecular crystals from individual components to local supramolecular structural units, enabling non‐stoichiometric one‐to‐many substitution while preserving the parent lattice architecture.
Zheng Lin +8 more
wiley +1 more source
Mechanical properties of carbon fiber reinforced polyether-ether-ketone
, 2023 Mechanical properties of carbon fiber reinforced polyether-ether-ketone (CFR-PEEK): Young's modulus, density, poisson coefficient, elastic limit and ultimate strength.
Miguel Martinez-Mondragon (14817901)
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Bioinspired Metastable Transient Peeling for Repeatable Rapid Release
Advanced Science, EarlyView.Inspired by the explosive seed ejection of the squirting cucumber, this work introduces metastable transient peeling that temporally regulates stored interfacial energy release via a tunable energy barrier. A viscoelastic hemispherical gripper achieves 52 ms ultrafast, residue‐free release with 300 000‐cycle durability, enabling damage‐free handling of
Lvzhou Li +8 more
wiley +1 more source
Vine‐Inspired Soft Robotics: Materials, Actuations, and Emerging Applications
Advanced Science, EarlyView.Vine‐inspired robots grow from the tip, enabling navigation through confined spaces with minimal disturbance. This Review summarizes material and actuation strategies for vine‐inspired growth, key functions including steering, retraction, attachment, branching, and variable stiffness, and emerging applications spanning medical intervention, confined ...
Jiahao Wu +7 more
wiley +1 more source
Innovative Application of Polyether Amine as a Recyclable Catalyst in Aerobic Thiophenol Oxidation
OrganicsPolyether amines are versatile compounds characterized by a flexible structure, consisting of polyoxypropylene and polyoxyethylene as the backbone, with amine groups at each end. They have widespread applications in various industrial processes and daily
Lingxia Chen +9 more
doaj +1 more source