Results 101 to 110 of about 343,034 (332)
Atomic Size Misfit for Electrocatalytic Small Molecule Activation
Advanced Functional Materials, EarlyView.This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong +3 more
wiley +1 more source
PORTABLE COMPRESSED-AIR ATOMIZER. [PDF]
JAMA: The Journal of the American Medical Association, 1900 This apparatus consists of a tank 6 inches high and 4 inches in diameter. It has a brass barrel running through the center and closed at the lower end by a cone-shaped piece of rubber having a slit in its lower extremity. The piston which runs up and down in the barrel admits air through the rod by drawing it up and is prevented from escaping by a ...
openaire +2 more sources
Применение обдувочного аппарата для подготовки проб жидкого металла к анализу химического состава в условиях ПАО «СТЗ» [PDF]
, 2015 Разработано устройство, предназначенное для охлаждения пробы металла до требуемой температуры, с использованием в качестве охлаждающей среды сжатого воздуха с наложением акустических колебаний излучателя.
Ананьева, Е. С. +6 more
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Advanced Functional Materials, EarlyView.An additive and initiator‐free photoresin based on a prepolymer decorated with photoreactive step‐growth units as crosslinkers allows for the fabrication of 3D microstructures with strongly disparate mechanical properties ranging from stiff to soft. Abstract Manufacturing three‐dimensional (3D) microstructures with multi‐material properties via two ...
Tugce Nur Eren +7 more
wiley +1 more source
Thermodynamic analysis of a novel fossil-fuel–free energy storage system with a trans-critical carbon dioxide cycle and heat pump [PDF]
, 2020 This paper presents and analyzes a novel fossil-fuel–free trans-critical energy storage system that uses CO2 as the working fluid in a closed loop shuttled between two saline aquifers or caverns at different depths: one a low-pressure reservoir and the ...
Hao, Y +4 more
core +1 more source
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source
Optimisation of compressed air system’s energy usage through discrete event simulation: Compressor performance [PDF]
, 2017 Compressed air systems (CAS) utilised in manufacturing processes require significant energy input for operation. The estimated cost of producing compressed air is considered high with little transparency available when assessing its value in ...
Arokiam, Alan +4 more
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The influence of compressed air on the respiratory exchange [PDF]
, 1903 Leonard Hill, J. J. R. Macleod
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Advanced Functional Materials, EarlyView.This study introduces a self‐powered real‐time ionic TENG temperature sensing system for flexible thermal management with high and real‐time temperature monitoring. Ionic liquids and elastomer chains are investigated under temperature via electrochemical and physical analysis, resulting in enhancing thermal sensitivity and output performance on TENG ...
Hee Jae Hwang +9 more
wiley +1 more source
The Influence of Atomizing Media on the Quality of the Combustion of Liquid Fuels
Chemical Engineering Transactions, 2018 The aim of the work was to experimentally investigate the influence of atomizing medium on combustion properties of methyl-ester of rapeseed oil. Reserves of the fossil fuels are decreasing every day.
Jiri Bojanovsky +3 more
doaj +1 more source