Results 81 to 90 of about 27,568 (237)
Powder‐to‐Film Conversion of Nickel Single‐Atom Catalysts into Binder‐Free and Resistant Electrodes
Advanced Materials Interfaces, Volume 13, Issue 9, 5 May 2026.A reproducible strategy is reported for fabricating standalone thin‐film electrodes composed of CNx‐supported Ni single‐atom catalysts. The resulting binder‐free electrodes exhibit robust stability, enhanced charge transfer, and superior electrochemical performance, offering scalable opportunities for applications in electrochemistry. ABSTRACT Although
Milla Vigliengo +8 more
wiley +1 more source
A choice of the optimum cutting ranges for cutting nozzles a-sd for selection of metallurgical material. [PDF]
, 2018 On the market there are plenty of machines for cutting of steel via a mixture of oxygen and flammable gases. Various manufacturers provide several types of torches, cutting nozzles and other equipment in their product range.
Holubják, Jozef +4 more
core +1 more source
Battery Energy, Volume 5, Issue 3, May 2026.Sc2O3 doping enhances the stability and rate capability of nickel‐rich LNCM88 cathodes. Despite a slight initial capacity loss, 1 wt% Sc2O3 achieves superior cycling performance, delivering 93.1% retention at 0.1 C and improved full‐cell durability, demonstrating a promising strategy for high‐power lithium‐ion batteries.
Parisa Mehdipour +6 more
wiley +1 more source
Journal of Ultrasound in Medicine, Volume 45, Issue 5, Page 1083-1094, May 2026.Objectives Intra‐amniotic sludge is an independent risk factor for preterm birth. It consists of a biophysical sonographic finding in the amniotic fluid, formed by dense echogenic particles near the cervical internal orifice, due to sterile or infectious inflammatory processes.
Clarissa Chavez Ortiz Roberto +8 more
wiley +1 more source
Acta Polytechnica, 2013 In the Lithuanian Energy Institute an experimental atmospheric pressure Ar/water vapour plasma torch has been designed and tested. The power of plasma torch was estimated 40 ÷ 69 kW, the mean temperature of plasma jet at the exhaust nozzle was 2300÷2900K.
Viktorija Grigaitiene +2 more
doaj
Microwaves enable activated plasma figuring for ultra-precision fabrication of optics [PDF]
, 2016 Activated plasma figuring using microwaves aims at providing highly efficient activated energy beams for rapid fabrication of optics. The chemical nature of this type of energy beam leads to targeting silicon-based materials. Furthermore this technology
Bennett, Adam +6 more
core
Revista Cubana de Ingeniería, 2010 The work is a study about main work features and properties of plasma of argon for designing and building plasma torches, to be employed in the projection of fine particles. The plasma properties in feature of their temperature and pressure are determinate and their behaviors inside the main element of the torche: the nozzle, is simulated.
Javier García de la Figal +3 more
openaire +1 more source
Numerical Modeling of Torch Design for Plasma Atomization
Acta Physica Polonica A, 2018 © 2018 Polish Academy of Sciences Institute of Physics. All rights reserved.In this study, internal geometry of a non-transferred plasma torch was investigated for plasma atomization. Numerical analysis was performed by a computational fluid dynamics approach for the plasma jet formation.
Yurtkuran, E., Unal, R., Ozsunar, A.
openaire +4 more sources
Models of Burn Injury Repair and Their Utility for Cold Atmospheric Plasma Research
Plasma Processes and Polymers, Volume 23, Issue 5, May 2026.Plasma medicine in a burn wound context is highly complex, and selecting the best model for your plasma treatment system is crucial. This review will compare commonly used models to give clarity on their benefits and limitations for plasma testing and guide future model selection.
Ruth Simpson +3 more
wiley +1 more source
The Influence of Anode Inner Contour on Atmospheric DC Plasma Spraying Process
Advances in Materials Science and Engineering, 2017 In thermal plasma spraying process, anode nozzle is one of the most important components of plasma torch. Its inner contour controls the characteristics of plasma arc/jet, determining the motion and heating behaviors of the in-flight particles and hence ...
Kui Wen +9 more
doaj +1 more source