Results 71 to 80 of about 5,495,151 (358)

Validation of the calculation method for determining the soot index using the structural group contribution method for mixtures of petroleum hydrocarbons with biocomponents

open access: yesВестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение
A review of soot formation indices used to assess the contribution of a given substance to soot formation was conducted. Using the Lemaire, Das, and Barrientos methods that rely on the structural group contribution method, the oxygen extended soot ...
K. D. Tsapenkov   +4 more
doaj   +1 more source

Investigation of split injection in a single cylinder optical diesel engine [PDF]

open access: yes, 2010
SAE paper 2010-01-0605, Copyright © 2010 SAE International. This paper is posted on this site with permission from SAE International, and is for viewing only.
Diez, A, Zhao, H
core   +1 more source

Dimers of polycyclic aromatic hydrocarbons: the missing pieces in the soot formation process.

open access: yesPhysical Chemistry, Chemical Physics - PCCP, 2019
The soot nucleation process, defined as the transition from molecular precursors to condensed matter, is the less understood step in the whole soot formation process.
X. Mercier   +4 more
semanticscholar   +1 more source

Potential contribution of biomass gasification‐based technology in energy transition: a technical review coupled with bibliometric studies

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Biomass gasification technology has been extensively researched around the world; however, there is a need to evaluate the current research landscape and evolutionary direction of research in the broader context of energy transition. A systematic bibliometric analysis of the Web of Science database was performed for articles that fall within ...
Olasunkanmi Opeoluwa Adeoye   +5 more
wiley   +1 more source

Insights into the role of soot aerosols in cirrus cloud formation [PDF]

open access: yesAtmospheric Chemistry and Physics, 2007
Cirrus cloud formation is believed to be dominated by homogeneous freezing of supercooled liquid aerosols in many instances. Heterogeneous ice nuclei such as mineral dust, metallic, and soot particles, and some crystalline solids within partially soluble
B. Kärcher   +4 more
doaj  

Emotional experiences and stigma among families benefiting from Barcelona's shock plan against school segregation and for inclusion and equal opportunities and educational success

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This article examines the emotional experiences and processes of stigmatisation encountered by families benefiting from the Shock Plan Against Segregation and for Inclusion, Equal Opportunities and Educational Success (SP), implemented in Barcelona.
Andrea Jover   +3 more
wiley   +1 more source

Computations of Emissions Using a 3-D Combustor Program [PDF]

open access: yes, 1983
A general 3-D combustor performance program developed by Garrett was extended to predict soot and NOx emissions. The soot formation and oxidation rates were computed by quasi-global models, taking into account the influence of turbulence.
Srivatsa, S. K.
core   +1 more source

The influence of rivers on seabird foraging ecology

open access: yesBiological Reviews, EarlyView.
ABSTRACT Rivers act as vital arteries to the world's oceans, delivering fresh water and nutrients that sustain marine ecosystems. Globally, river flow increasingly is being altered by climate change and anthropogenic pressures; yet the significance of rivers to predatory marine species, such as seabirds, and the extent to which river‐related changes ...
Julia B. Morais   +2 more
wiley   +1 more source

Soot formation and laminar combustion characteristics of anisole: ReaxFF MD simulation and kinetic analysis

open access: yesCarbon Neutrality
The application of biomass energy is one of the important ways to achieve carbon neutrality and deal with global warming. The study on the combustion mechanism of anisole, an oxygen-containing fuel, is helpful for biofuel large-scale application. In this
Wenlong Dong   +6 more
doaj   +1 more source

Effect of Co-Axial Flow Velocity on Soot Formation in a Laminar Jet Diffusion Flame under Microgravity

open access: yesJournal of Thermal Science and Technology, 2007
To examine the effect of low co-axial flow on soot formation in a laminar jet diffusion flame, microgravity experiments have been conducted. The tested co-axial flow velocity range is 0-7.3 cm/s, which is very difficult to provide on the ground because ...
Byoung-Ho JEON   +3 more
doaj   +1 more source

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