Results 141 to 150 of about 143,877 (400)
Atmospheric Doping of Stretchable Polymer Semiconductors for Skin Electronics
Advanced Functional Materials, EarlyView.An atmospheric doping system using oxygen molecules in air as dopants is introduced for stretchable polymer semiconductors. The chemisorbed oxygen molecules act as acceptor, lead to increase not only the hole concentration of the semiconductor film over two orders of magnitude (3.37 × 1017 cm−3) but also electrical properties of the field‐effect ...
Min Woo Jeong +7 more
wiley +1 more source
On the Nash problem for surfaces in positive characteristic [PDF]
arXiv, 2018 This paper seeks to prove the bijectivity of the "Nash mapping" from the set of irreducible components of the scheme parametrizing analytic arcs on an algebraic surface $X$ whose origin is a singular point, into the set of irreducible components of the exceptional locus of a minimal desingularization $X'$ of $X$ when the base field has positive ...
arxiv
Advanced Healthcare Materials, EarlyView.A hollow‐structured Fe3O4@AgAu@PDA‐ZnPc nanosphere has been developed, exhibiting controllable catalytic activity and “photothermal‐photodynamic‐Ag+” coupling antibacterial characteristics. When subjected to a rotating magnetic field, these performances are uniquely enhanced by magnetic propulsion, allowing the nanosphere to function as a magnetic ...
Jing Wang +7 more
wiley +1 more source
Computational Simulations of Metal–Organic Frameworks to Enhance Adsorption Applications
Advanced Materials, EarlyView.This review highlights the significance of molecular simulations in expanding the understanding of metal–organic frameworks (MOFs) and improving their gas adsorption applications. The historical development and implementation of molecular simulations in the MOF field are given, high‐throughput computational screening studies used to unlock the ...
Hilal Daglar +3 more
wiley +1 more source
On the asymptotic behavior of first passage time densities for stationary Gaussian processes [PDF]
arXiv, 2003 Making use of a Rice-like series expansion, for a class of stationary Gaussian processes the asymptotic behavior of the first passage time probability density function through certain time-varying boundaries, including periodic boundaries, is determined.
arxiv
Emerging Opportunities of Colloidal Quantum Dots for Photocatalytic Organic Transformations
Advanced Materials, EarlyView.Colloidal quantum dots (QDs) have gained significant attention as photocatalysts in organic transformations in recent years. This review highlights QDs’ distinctive features, including the quantum size effect, compositional and structural diversity, tunable surface chemistry, and photophysics.
Qinxuan Cao +4 more
wiley +1 more source
Interciencia 34:361,2009, 2009 The direct and indirect relationship between the British physicist originally from Austria, Sir Hermann Bondi, and Venezuelan physics are presented. Special emphasis is made of his more remarkable human qualities, nobility and humbleness, besides his important contribution to General Relativity and to the European science agencies.
arxiv
Rimvydas Petrauskas. Lietuvos diduomenė XIV a. pabaigoje–XV a.: sudėtis – struktūra – valdžia [The Lithuanian Nobility at the End of the Fourteenth Century and During the Fifteenth Century: Composition, Structure, and Power]. Vilnius: Aidai, 2003. Pp. 379 ISBN: 9955-445-67-x [PDF]
, 2003 Artūras Dubonis
openalex +1 more source
Japanese Sociological Review, 2001 The purpose of this essay is to demonstrate the principle characteristics of the “nobility” theories of Bourdieu and Veblen through comparison with signal theory. Analysis shows that Veblen's theory shares the same premises and conclusions with Grafen' s signal (-handicap) theory.
openaire +3 more sources
Covalent Organic Frameworks for Photocatalysis
Advanced Materials, EarlyView.This review provides an overview of recent advances in covalent organic frameworks (COFs) for photocatalysis, focusing on sustainable energy applications like water splitting, hydrogen peroxide generation, and CO2 and N2 reduction. It discusses design principles, structure‐function relationships, challenges in COF photocatalysis, and strategies to ...
Bikash Mishra +6 more
wiley +1 more source