Results 71 to 80 of about 1,435,648 (384)

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

open access: yesAdvanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing   +9 more
wiley   +1 more source

High-Temperature SHS Heat Insulators Based on Pre-Activated Mineral Raw Materials

open access: yesCrystals
In this paper, the results of the technological combustion of SHS heat insulators based on mineral origins are presented. It is shown that after mechanochemical treatment of minerals—diatomite—the kinetic characteristics of the combustion process change,
Bakhtiyar Sadykov   +6 more
doaj   +1 more source

Single scattering detection in turbid media using single-phase structured illumination filtering [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2012
This work shows a unique possibility of visualizing the exponential intensity decay due to light extinction, when laser radiation propagates through a homogeneous scattering medium.
Berrocal E.   +3 more
doaj   +1 more source

Combustion [PDF]

open access: yesScientific American, 1886
n ...
openaire   +1 more source

Combustibles alternativos

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 1998
En este artículo se hace una revisión sobre los principales combustibles que se han propuesto últimamente para disminuír las emisiones de compuestos contaminantes a la atmósfera, produci­dos como consecuencia del uso de la gasolina común. En cada caso se consideran tanto los aspectos ambientales como económicos. Desde el punto de vista económico parece
Montes de Correa, Consuelo   +1 more
openaire   +3 more sources

Fuels research: Combustion effects overview [PDF]

open access: yes, 1980
The effects of broadened property fuels on gas turbine combustors were assessed. Those physical and chemical properties of fuels that affect aviation gas turbine combustion were isolated and identified.
Haggard, J. B., Jr.
core   +1 more source

A Review of Hydrogen Direct Injection for Internal Combustion Engines: Towards Carbon-Free Combustion

open access: yesApplied Sciences, 2019
A paradigm shift towards the utilization of carbon-neutral and low emission fuels is necessary in the internal combustion engine industry to fulfil the carbon emission goals and future legislation requirements in many countries.
H. L. Yip   +7 more
semanticscholar   +1 more source

Transforming Cellulose Into Functional Three‐Dimensional Structures

open access: yesAdvanced Functional Materials, EarlyView.
Cellulose is promising for replacing synthetic polymers due to its excellent mechanical properties and low cost. This review highlights the recent advancements in transforming cellulose into functional 3D structures, including liquid gels and porous materials.
Xia Sun   +5 more
wiley   +1 more source

Heat pipes to reduce engine exhaust emissions [PDF]

open access: yes, 1984
A fuel combustor is presented that consists of an elongated casing with an air inlet conduit portion at one end, and having an opposite exit end. An elongated heat pipe is mounted longitudinally in the casing and is offset from and extends alongside the ...
Schultz, D. F.
core   +1 more source

Complex reaction processes in combustion unraveled by neural network-based molecular dynamics simulation

open access: yesNature Communications, 2020
Combustion is a complex chemical system which involves thousands of chemical reactions and generates hundreds of molecular species and radicals during the process.
Jinzhe Zeng   +4 more
semanticscholar   +1 more source

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