Results 121 to 130 of about 9,329 (266)

Inhibition Characteristics of Methane/Air Explosions by Collaborative Inhibition Devices

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT With the advancement of the modernization and intensification of urban pipelines, the utility tunnels have become important public infrastructure in the new urban areas of our country. In case of a gas explosion accident, it will seriously endanger public safety. To reveal the mechanism of the collaborative effect of water mist and porous slip
Kang Cen   +5 more
wiley   +1 more source

Performance of N‐Halamine‐Based Self‐Decontaminating Fabric Finish With UV Absorber Nanoparticles for Medical Gown and Military Uniforms

open access: yesJournal of Applied Polymer Science, EarlyView.
Scanning electron microscopy images of fabric with the applied PSPH finish with ZnO nanoparticles and further chlorination. ABSTRACT Protective clothing can help protect wearers from biological hazards; however, contaminated personal protective equipment (PPE) can lead to widespread pathogen transmission.
Anita Amir Labonno   +9 more
wiley   +1 more source

Synthesis of DOPO‐Containing Melamine Flame Retardant and Its Effect on the Flame‐Retardant Properties of Waterborne Polyurethane

open access: yesJournal of Applied Polymer Science, EarlyView.
DOPO‐containing melamine flame retardants improve the flame retardancy, droplet resistance and mechanical properties of WPU. ABSTRACT To improve the flame retardancy of waterborne polyurethane (WPU), two novel DOPO‐containing melamine‐based flame retardants were synthesized by combining Schiff bases (derived from p‐hydroxybenzaldehyde ...
Chao Liu   +4 more
wiley   +1 more source

Effect of Turbocharger Compression Ratio on Performance of the Spark-Ignition Internal Combustion Engine [PDF]

open access: gold, 2022
Saad S. Alrwashdeh   +5 more
openalex   +1 more source

The impact of an immersive virtual reality anatomy lab for informal science education

open access: yesAnatomical Sciences Education, EarlyView.
Abstract The use of virtual reality (VR) in anatomy education enables interactive exploration of the human body and can overcome challenges in informal education settings, such as access to donated human remains and spatial understanding of 3D structures.
Leena Alkhammash   +4 more
wiley   +1 more source

Two Steps for an Environmental Friendly Propulsion Engine

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2011
A logical way to preserve the natural resources and lowering the pollution level is the improving of the thermal engine efficiency in order to reduce the fuel consumption.
Edward RAKOSI   +3 more
doaj  

Characterization of the combustion process and cycle-to-cycle variations in a spark ignition engine fuelled with natural gas/hydrogen mixtures

open access: bronze, 2015
Reyes Serrano, Miriam   +3 more
openalex   +2 more sources

Binder‐Free Self‐Standing Hard Carbon Electrodes Graphite‐Coated by PE‐CVD to Boost the Efficiency of Na‐Ion Batteries

open access: yesBatteries &Supercaps, EarlyView.
Binder‐free, self‐standing hard carbon electrodes (SSEs) are designed and utilized as anodes in Na‐ion batteries, demonstrating a high reversible capacity of 320 mAh g−1. Coating the SSEs with nanographite via plasma‐enhanced chemical vapor deposition limits the formation of solid electrolyte interphase, thereby improving the iCE to 92.5%.
Tien‐Nguyen‐Khoi Trinh   +5 more
wiley   +1 more source

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