Results 21 to 30 of about 1,910,109 (318)
Breakdown of QCD coherence ? [PDF]
, 2006 We reconsider the calculation of a non-global QCD observable and find the possible breakdown of QCD coherence. This breakdown arises as a result of wide angle soft gluon emission developing a sensitivity to emission at small angles and it leads to the ...
Forshaw, J. R. +2 more
core +2 more sources
Materials and Breakdown Phenomena: Heterogeneous Molybdenum Metallic Films
Condensed Matter, 2017 Technological activities to design, manufacture, and test new accelerating devices using different materials and methods is under way all over the world.
Augusto Marcelli +6 more
doaj +1 more source
Plasma-electrolyte discharges in a gas-liquid medium for the production of hydrogen
Известия высших учебных заведений: Проблемы энергетики, 2021 THE PURPOSE. Comprehensive study of the effect of direct current electric discharge plasma in a gas-liquid medium of inorganic mixtures in order to obtain gaseous hydrogen.
A. F. Gaysin +5 more
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2016 Industries have been becoming more important to evaluate and reduce energy consumption when designing, operating, and improving manufacturing systems. In our past research, manufacturing system simulation to evaluate productivity and energy consumption ...
Takayuki KOBAYASHI +2 more
doaj +1 more source
A Study on the Role of Pre-Cleaning and a New Method to Strengthen Gate Oxide Quality
Nanomaterials, 2022 Isopropyl alcohol (IPA) has been conventionally used for pre-cleaning processes. As the device size decreased, the gate oxide layer became thinner. As a result, the quality of the gate oxide was degraded by a pre-cleaning process, and oxide reliabilities
In-Kyum Lee, Byoung-Deog Choi
doaj +1 more source
Molecules, 2023 In this study, the reliability characteristics of metal-insulator-semiconductor (MIS) capacitor structures with low-dielectric-constant (low-k) materials have been investigated in terms of metal gate area and geometry and thickness of dielectric film ...
Yi-Lung Cheng +4 more
doaj +1 more source
Crystals, 2022 GaN vertical PiN diodes with different anode thicknesses were fabricated on three native GaN wafers with the same p-layer doping concentrations, and planar hybrid edge termination.
Mona A. Ebrish +7 more
doaj +1 more source
Breakdown Cause and Effect Analysis. Case Study
Management Systems in Production Engineering, 2018 Every company must ensure that the production process proceeds without interferences. Within this article, the author uses the term “interferences” in reference to unplanned stoppages caused by breakdowns. Unfortunately, usually due to machine operators’
Biały Witold, Ružbarský Juraj
doaj +1 more source
Breakdown of Conformal Invariance at Strongly Random Critical Points
, 2000 We consider the breakdown of conformal and scale invariance in random systems with strongly random critical points. Extending previous results on one-dimensional systems, we provide an example of a three-dimensional system which has a strongly random ...
A. M. Polyakov +24 more
core +1 more source
The inception of pulsed discharges in air: simulations in background fields above and below breakdown [PDF]
, 2014 We investigate discharge inception in air, in uniform background electric fields above and below the breakdown threshold. We perform 3D particle simulations that include a natural level of background ionization in the form of positive and O$_{2}^-$ ions.
Ebert, Ute +2 more
core +3 more sources