Results 61 to 70 of about 645,743 (339)
Friction, 2019 In this study, experimental wear losses under different loads and sliding distances of AISI 1020 steel surfaces coated with (wt.%) 50FeCrC-20FeW-30FeB and 70FeCrC-30FeB powder mixtures by plasma transfer arc welding were determined. The dataset comprised
Osman Altay +3 more
semanticscholar +1 more source
Ferroelectric Devices for In‐Memory and In‐Sensor Computing
Advanced Science, EarlyView.Inspired by biological systems, in‐memory and in‐sensor computing overcome von Neumann bottlenecks. Ferroelectric devices can mimic synaptic functions and sense stimuli like light or force, therefore are ideal for these paradigms. This review introduces the ferroelectric devices applied for in‐memory and in‐sensor computing, covering their structures ...
Hong Fang +5 more
wiley +1 more source
Role of local geometry in spin and orbital structure of transition metal compounds [PDF]
, 2015 We analyze the role of local geometry in the spin and orbital interaction in transition metal compounds with orbital degeneracy. We stress that the tendency observed for the most studied case (transition metals in O$_6$ octahedra with one common oxygen --
Khomskii, D. I. +3 more
core +1 more source
Advanced Science, EarlyView.Non‐ideal redox electrolytes still govern the Nernstian behavior of electrode potentials in aqueous organic redox flow batteries under operation. We utilized this effect to analytically predict two scenarios of battery performance degradation. ABSTRACT Aqueous organic redox flow batteries (AORFBs) enhance the sustainability of battery energy storage ...
Faudillah Alhumairah +9 more
wiley +1 more source
Progress in Strain Engineering of 2D‐Integrated Heterostructures for Ultrasensitive Sensors
Advanced Science, EarlyView.. ABSTRACT Two‐dimensional (2D) integrated heterostructures have emerged as a cornerstone in the advancement of next‐generation sensor technologies. These heterostructures, which combine materials with different dimensionalities, have led to significant breakthroughs in sensing performance and device integration.
That Buu Ton +4 more
wiley +1 more source
PARÂMETROS CINÉTICOS DE MOAGEM DE ITABIRITOS COMPACTO E FRIÁVEL
Holos, 2014 Duas amostras de minério de ferro classificadas como itabiritos compacto e friável foram testadas com relação a moabilidade. Os testes foram realizados em um moinho de bolas em escala de laboratório com torquímetro para medição precisa da potência.
Douglas Batista Mazzinghy +2 more
doaj +1 more source
Yangians, Grassmannians and T-duality [PDF]
, 2010 We investigate the Yangian symmetry of scattering amplitudes in N=4 super Yang-Mills theory and show that its formulations in twistor and momentum twistor space can be interchanged.
Drummond, J. M., Ferro, L.
core +3 more sources
Advanced Electronic Materials, EarlyView.This paper reviews the physics of liquid metals in RF devices, including the influence of mechanical strain on resonance as well as fabrication methods and strategies for designing tunable and strain‐tolerant inductors, capacitors, and antennas.
Md Saifur Rahman, William J. Scheideler
wiley +1 more source
Differentiation in Architecture by Professional Designs and New Materials
Challenging Glass Conference Proceedings, 2018 The economy globalizes. The industries concentrate. The productions become uniform. Cultural specificities disappear. About architecture and glass in architecture, it is the same phenomenon. Is this movement good or not?
Emmanuel Barrois +2 more
doaj +1 more source
Monte Carlo simulations of the classical two-dimensional discrete frustrated $\phi ^4$ model
, 2003 The classical two-dimensional discrete frustrated $\phi ^4$ model is studied by Monte Carlo simulations. The correlation function is obtained for two values of a parameter $d$ that determines the frustration in the model.
Janssen, T. +2 more
core +1 more source