Results 1 to 10 of about 4,605,716 (184)
Brownian motors: current fluctuations and rectification efficiency [PDF]
Physical Review E, 2004 With this work we investigate an often neglected aspect of Brownian motor transport: The r\^{o}le of fluctuations of the noise-induced current and its consequences for the efficiency of rectifying noise. In doing so, we consider a Brownian inertial motor
F. Marchesoni +8 more
core +5 more sources
Metals, 2023 This paper provides results on the tribological behavior of experimental Al–Sn–Pb–Si–Cu–Mg–Zn aluminum alloys and describes the adaptation phenomena that reduce wear intensity during friction with steel.
Pavel Podrabinnik +5 more
doaj +1 more source
The Effects of Deposition Time on Phase and Structure of FeCoNi Films
Chemistry and Materials, 2022 This study aims to determine the effects of deposition time on the phase and structure of FeCoNi. FeCoNi was prepared by electrodeposition method at room temperature.
Muhamad Mulyadi, Afrizal
doaj +1 more source
Journal of Electrochemical Science and Engineering, 2022 The process of electrodeposition of nickel coatings from electrolytes based on a deep eutectic solvent (DES) mixture of choline chloride and lactic acid with a molar ratio of 1:3 was studied.
Dmytro Ushchapovskiy +3 more
doaj +1 more source
Bonding efficiency and durability: current possibilities [PDF]
Brazilian Oral Research, 2017 Bonding plays a major role in dentistry nowadays. Dental adhesives are used in association with composites to solve many restorative issues. However, the wide variety of bonding agents currently available makes it difficult for clinicians to choose the best alternative in terms of material and technique, especially when different clinical situations ...
MATOS, Adriana Bona +5 more
openaire +5 more sources
Effects of New Additives (Lanolin) on the Electro-Deposition of Copper Powder [PDF]
Engineering and Technology Journal, 2009 New organic compound (Lanolin) is added to the electrolyte of copperpowder deposition unit. The influences of the copper concentration, currentdensity, and specific surface on the apparent density of the produced powder hadbeen studied.
Sami I. Jafar
doaj +3 more sources
Efficiency and current in a correlated ratchet [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2004 We present a detailed study of the transport and the efficiency of a ratchet system in a periodic potential in the presence of correlated noises. The current and the efficiency of the system are investigated. It is found that, when the potential is spatially symmetric, the correlation between the two noises can induce a net transport.
Bao-Quan, Ai +6 more
openaire +3 more sources
Progress on efficient current‐induced magnetization switching [PDF]
Electrical Engineering in Japan, 2020 AbstractAs efficient current‐induced magnetization switching schemes, thermally assisted spin transfer torque (STT) switching, spin orbit torque (SOT) switching of rare‐earth transition metal films, and electric‐field–assisted SOT switching were briefly reviewed. For thermally assisted STT switching, hybrid memory layer with a low curie temperature (TC)
Takeshi Kato +2 more
openaire +1 more source
Efficiency of current drive by fast waves [PDF]
The Physics of Fluids, 1985 The Rosenbluth form for the collision operator for a weakly relativistic plasma is derived. The formalism adopted by Antonsen and Chu can then be used to calculate the efficiency of current drive by fast waves in a relativistic plasma. Accurate numerical results and analytic asymptotic limits for the efficiencies are given.
Karney, Charles F. F. +1 more
openaire +3 more sources
Конденсированные среды и межфазные границы, 2020 This study determined the kinetics of the synthesis, the chemical composition, and morphology of zinc-nickel coatings electrolytically obtained from low-concentration (0.04 М ZnCl2, 0.08 M NiCl2) ammiacate and ammonia-glycinate chloride solutions ...
Oleg A. Kozaderov +3 more
doaj +1 more source