Results 51 to 60 of about 102,984 (275)
Advanced Science, EarlyView.An ultralight, multilayer anisotropic tactile sensor—an artificial Pacinian corpuscle—exhibits ultrahigh tangential sensitivity (1022 kPa−1) and spatiotemporal sensing. It discriminates static, sliding, and rolling contacts, detects incipient stick–slip via high‑frequency signatures, and enhances robotic touch (100%/98.18% accuracy for active/passive ...
Jinghui Wang +12 more
wiley +1 more source
Business recovery and institutional constraints: evidence from Visegrad Countries and Serbia
Journal of Business Economics and Management, 2023 The current study investigates how institutional constraints and firms’ and entrepreneurs’ characteristics affect business recovery. Some elements have not yet been rigorously examined in the existing literature, especially not concerning the post ...
Gentjan Çera +3 more
doaj +1 more source
Mineralized Cryogel/Hydrogel Constructs to Recapitulate Early Breast Cancer Bone Metastasis In Vitro
Advanced Science, EarlyView.A new biphasic in vitro cryogel/hydrogel model of early breast cancer bone metastasis provides precise control over microenvironmental cues and microscopic access to the spatiotemporal cancer cell distribution. Deposited bone‐like mineral is observed to strongly impede the effects of biomolecular signals, as evidenced by both colonization profiles and ...
Jana Sievers‐Liebschner +8 more
wiley +1 more source
Implementing housing policies for a sufficient lifestyle
Buildings & CitiesThe German buildings sector is currently facing a double challenge: meeting emission reduction targets and providing affordable housing in rapidly growing cities.
Mahsa Bagheri +4 more
doaj +1 more source
Early evolution of clumps formed via gravitational instability in protoplanetary disks; precursors of Hot Jupiters? [PDF]
, 2013 Although it is fairly established that Gravitational Instability (GI) should occur in the early phases of the evolution of a protoplanetary disk, the fate of the clumps resulting from disk fragmentation and their role in planet formation is still unclear.
Galvagni, Marina, Mayer, Lucio
core +2 more sources
Deformation Driven Suction Cups: A Mechanics‐Based Approach to Wearable Electronics
Advanced Science, EarlyView.Deformation‐driven suction cups enable robust, reversible adhesion of wearable electronics to human skin spanning wide mechanical compliance, without adhesives or tight straps. By integrating mechanics modeling, experiments, and contact mechanics theory, this work reveals how cup geometry, substrate compliance, and interfacial adhesion govern suction ...
Seola Lee +10 more
wiley +1 more source
Ion Crowding Effect in Unilaterally Downsized Perovskite Memristors
Advanced Science, EarlyView.The downscaling of perovskite memristors incorporating monocrystalline nanoplates is accompanied by an ion crowding effect, which greatly enhances the local electric field in the vicinity of electrode. The highly controlled crowding of anions and vacancies results in anisotropic switching characteristics as well as unique morphology modification ...
Conghui Tan +11 more
wiley +1 more source
One Solution for Managing Risks during Cutbacks in Residency Training Programs [PDF]
, 2000 Professors Knott and Ruroede examine the risks associated with downsizing and elimination of physician residency training ...
Knott, Patrick, Ruroede, Kathleen
core +2 more sources
Fabrication of Composite Cathode for All‐Solid‐State Sodium Batteries
Advanced Energy Materials, EarlyView.The design of composite cathodes for all‐solid‐state sodium batteries must address three critical challenges—interfacial side reactions, interfacial delamination, and highly tortuous transport pathways. This work outlines structural and interfacial strategies to optimize ion transport and mechanical stability, enabling durable, and high‐performance ...
Gaoming Sun +6 more
wiley +1 more source
Design of an Axial Turbine for Highly Downsized Internal Combustion Engines
Applied Sciences, 2020 This paper describes and discusses the development of an axial turbocharger turbine concept as a potential substitute to commercial radial turbines for high-volume production.
Lorenzo Baietta +3 more
doaj +1 more source