Results 111 to 120 of about 440,031 (362)
Unperceivable Designs of Wearable Electronics
Advanced Materials, EarlyView.Unperceivable wearable technologies seamlessly integrate into everyone's daily life, for healthcare and Internet‐of‐Things applications. By remaining completely unnoticed both visually and tactilely, by the user and others, they ensure medical privacy and allow natural social interactions.
Yijun Liu +2 more
wiley +1 more source
On a duality for C * -crossed products by a locally compact group
, 1978 . Let $(\mathfrak{A}, G, \alpha)$ be a $C^{*}$ -dynamical system, and $C_{r}^{*}(\mathfrak{A};\alpha)$ the reduced $C^{*}-$ crossed product of $\mathfrak{A}$ by $\alpha$ . We construct product $C_{d}^{*}(C_{r}^{*}(\mathfrak{A} ; \alpha);\beta)$ of $C_{r}^
Shogo Imai, H. Takai
semanticscholar +1 more source
Locally compact groups and locally minimal group topologies
Fundamenta Mathematicae, 2019 Minimal groups are Hausdorff topological groups G satisfying the open mapping theorem with respect to continuous isomorphisms, i.e., every continuous iso- morphism G → H, with H a Hausdorff topological group, is a topological isomorphism. A topological group (G,τ) is called locally minimal if there exists a neighbourhood V of the identity such that for
Xi, Wenfei +3 more
openaire +2 more sources
Advanced Materials, EarlyView.Observation and detection of neurotransmitter dynamics in aqueous system has been hurdle for analytical fields due to its weak and reversible nature. A terahertz‐nanodisc metasurface which implements comprehensive detection over conformational change and selective sensing is introduced. Utilizing the THz regime photonics and biomimetic environment with
Taeyeon Kim +6 more
wiley +1 more source
Advanced Materials, EarlyView.We report a 3.2 Å cryoEM structure of functional amyloid protein FapC from Pseudomonas sp. UK4, an essential component of bacterial biofilm, which reveals a Greek key‐shaped protofilament, supports bioinformatically determined motifs, nuances AlphaFold predictions, emphasizes heterogeneous cross‐β stacking in amyloid cross‐seeding and shows strain ...
Yanting Jiang +13 more
wiley +1 more source
, 1986 The purpose of this note is to prove that if G is an amenable locally compact noncompact group, then the set of topological left invariant means on Lo(G) has cardinality 22, where d is the smallest cardinality of the covering of G by compact sets.
A. Lau, A. Paterson
semanticscholar +1 more source
Fluoroether Design Enables High‐Voltage All‐Solid‐State Lithium Metal Batteries
Advanced Materials, EarlyView.A durable high‐voltage all‐solid‐state electrolyte is developed by incorporating a novel organic/inorganic hybrid porous component with a fluoroether design. Due to the weakened Li+ coordination structure, the proposed high‐voltage SSE exhibits durable antioxidation.
Yong Chen +11 more
wiley +1 more source
Journal of Mathematics, 2013 The concentration function problem for locally compact groups is concerned with the structure of groups admitting adapted nondissipating random walks.
Wilfried Hazod
doaj +1 more source
Advanced Materials, EarlyView.TGTMW fibers are designed to show a sharp resistance increase under pressure, as the multi‐wall structure in the transition region between compressed and uncompressed areas bends and forms microcracks. This design breaks the physical sensitivity limit of conventional fiber‐shaped pressure sensors, which usually show resistance reduction under pressure ...
Ziwei Chen +7 more
wiley +1 more source
Fixed Point Theory and Applications, 2010 In 1965, Kirk proved that if C is a nonempty weakly compact convex subset of a Banach space with normal structure, then every nonexpansive mapping T:C→C has a fixed point. The purpose of this paper is to outline various generalizations of Kirk'
Anthony To-Ming Lau
doaj +1 more source