Results 61 to 70 of about 2,364,100 (321)
Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing
Advanced Materials, EarlyView.Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria +6 more
wiley +1 more source
Arm‐Length‐Controlled CsPbBr3 Nanocrystals for Tunable Optical and Assembly Behavior
Advanced Materials, EarlyView.In this work, the synthesis parameters that dictate the formation of armed CsPbBr3 nanocrystals are described, and routes enabling precise control over arm length are proposed. Direct links between morphology and optoelectronic behavior are established.
Irina Skvortsova +13 more
wiley +1 more source
An Isotopic Perturbation Lemma Along Periodic Orbits [PDF]
, 2012 A well-known lemma by John Franks asserts that one obtains any perturbation of the derivative of a diffeomorphism along a periodic orbit by a $C^1$-perturbation of the whole diffeomorphism on a small neighbourhood of the orbit.
Gourmelon, Nicolas
core +1 more source
Deployable 3D‐Printed Vascular Stent with Surface‐Catalysed Endogenous Nitric Oxide Generation
Advanced Materials, EarlyView.A deployable 3D‐printed vascular stent was fabricated with surface‐catalyzed endogenous nitric oxide generation, representing a promising new direction for stent development. The stent can be remotely controlled by magnetic force in its compressed state and fully deployed at the target site using an untethered heat source, potentially eliminating the ...
Kun Zhou +8 more
wiley +1 more source
Perspectivas Revista de Ciencias Sociales, 2023 Este artículo propone homenajear el 40° aniversario del Informe Rattenbach a través de su comparación con análogos informes británicos. Los reportes que se contrastan en esta propuesta académica son el celebrado Informe Rattenbach (1983) con los ...
Sergio Esteban Donadio
doaj
The Franks in the early Ideology of Frederick Barbarossa (1152-1158)
Tabula, 2016 This article traces the Frankish legacy in the early years of Frederick Barbarossa’s reign, from his coronation to the diet of Roncaglia (1152-1158). I demonstrate that Frederick's ideological system was based on a fluctuating set of German, Frankish ...
Vedran Sulovsky
doaj +1 more source
A symplectic proof of a theorem of Franks [PDF]
Compositio Mathematica, 2011 A celebrated theorem in two-dimensional dynamics due to John Franks asserts that every area-preserving homeomorphism of the sphere has either two or infinitely many periodic points. In this work we re-prove Franks’ theorem under the additional assumption
Brian Collier +4 more
semanticscholar +1 more source
Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization
Advanced Materials, EarlyView.A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab +8 more
wiley +1 more source
Company Law – The excesses of legislation [PDF]
, 1998 The author reviews the state of company law in England following from an assertion by the Law Society’s Company Law Committee that company law is not of a high enough standard.
Franks, John
core
Advanced Materials Interfaces, EarlyView.Using femtosecond ablation, we show that an ordered, stoichiometric crystalline PdSe2 target can be controllably converted into a stable, disordered, non‐stoichiometric, and highly functional amorphous nanomaterial, PdSe2−x${\rm PdSe}_{2-x}$. The obtained nanoparticles offer significant advantages over conventional planar plasmon‐free substrates due to
Andrei Ushkov +18 more
wiley +1 more source