Results 101 to 110 of about 1,669,571 (296)
Applied SciencesThis study presents integrated zircon U-Pb geochronology, whole-rock geochemistry, and Sr-Nd-Hf isotopic investigations of quartz diorite and gneissic quartz diorite from the Datian Complex along the western Yangtze Block, elucidating their petrogenesis ...
Jian Yao +5 more
doaj +1 more source
, 2009 This paper presents an integrated portable measurement system for the study of high speed and high temperature unsteady plasma flows such as those found in the vicinity of high current switching arcs.
Cross, K.J. +3 more
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Advanced Engineering Materials, EarlyView.This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang +3 more
wiley +1 more source
Empirical model for quasi direct current interruption with a convoluted arc [PDF]
, 2014 This contribution considers various aspects of a quasi direct current, convoluted arc produced by a magnetic field (B-field) connected in parallel with an RLC circuit that have not been considered in combination.
Humphries, J. E. +5 more
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Advanced Engineering Materials, EarlyView.This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar +7 more
wiley +1 more source
Electric arc apparatus Patent [PDF]
, 1968 Electric arc heater with supersonic nozzle and fixed arc length for use in high temperature wind ...
Shepard, C. E. +2 more
core +1 more source
Advanced Engineering Materials, EarlyView.Cladding is a proven method that boosts the surface qualities of mechanical parts by applying a layer of more durable material over a base substrate. This work responds to the needs of offshore and pressure vessels sectors by focusing on cladding a super austenitic steel onto low‐carbon steel through gas tungsten arc welding.
E. J. da Cruz Junior +6 more
wiley +1 more source
Kaohsiung Journal of Medical SciencesWorking memory (WM) is a cognitive function important for guiding the on‐going or upcoming behavior. A memory‐related protein Arc (activity‐regulated cytoskeleton‐associated protein) is implicated in long‐term memory consolidation.
Tsan‐Ju Chen +4 more
doaj +1 more source
Analysis of the Tolerance of 22 Malus baccata Accessions to Alkali Stress
HortScienceAlkali stress is an important factor that restricts the growth and yield of crops. Apple (Malus baccata Borkh.) rootstocks have attracted widespread attention because of their wide distribution and ability to exist in various forms.
Lu Zhang +7 more
doaj +1 more source
Generating and Adding Flows on Locally Complete Metric Spaces
, 2012 As a generalization of a vector field on a manifold, the notion of an arc field on a locally complete metric space was introduced in \cite{BC}. In that paper, the authors proved an analogue of the Cauchy-Lipschitz Theorem i.e they showed the existence ...
AI Panasyuk +14 more
core +1 more source