Results 41 to 50 of about 5,495,151 (358)

On the early stages of soot formation: Molecular structure elucidation by high-resolution atomic force microscopy

open access: yesCombustion and Flame, 2019
The early stages of soot formation, namely inception and growth, are highly debated and central to many ongoing studies in combustion research. Here, we provide new insights into these processes from studying different soot samples by atomic force ...
M. Commodo   +6 more
semanticscholar   +1 more source

Quantitative 3D Real‐Space Analysis of Photonic Supraparticles

open access: yesAdvanced Materials, EarlyView.
This work shows that through quantitative 3D real‐space analysis, photonic supraparticles can be investigated in detail. By clustering and classifying all particles, structure features can easily be detected, and the internal structure can be quickly investigated. This methodology allows for quick identification of different crystal structures, such as
Jesse Ian Bückmann   +5 more
wiley   +1 more source

Resource allocation and growth strategies in a multi‐plant firm: Kanegafuchi Spinners in the early 20th century

open access: yesStrategic Management Journal, EarlyView., 2023
Abstract Research Summary Using detailed plant‐ and individual‐level data from a major Japanese cotton spinning company in the early 20th century, we examine the within‐firm allocation of skilled human capital in conjunction with investment in physical capital, accompanying the firm's evolving strategic priorities.
Shotaro Yamaguchi   +3 more
wiley   +1 more source

Parametric studies of contrail ice particle formation in jet regime using microphysical parcel modeling [PDF]

open access: yesAtmospheric Chemistry and Physics, 2010
Condensation trails (contrails) formed from water vapor emissions behind aircraft engines are the most uncertain components of the aviation impacts on climate change.
H.-W. Wong, R. C. Miake-Lye
doaj   +1 more source

Experimental and Numerical Study on the Sooting Behaviors of Furanic Biofuels in Laminar Counterflow Diffusion Flames

open access: yesEnergies, 2021
Furanic biofuels have received increasing research interest over recent years, due to their potential in reducing greenhouse gas emissions and mitigating the production of harmful pollutants.
Qianqian Mu   +4 more
doaj   +1 more source

Fuel property effects in stirred combustors [PDF]

open access: yes, 1980
Soot formation in strongly backmixed combustion was investigated using the jet-stirred combustor (JSC). This device provided a combustion volume in which temperature and combustion were uniform.

core   +1 more source

Insights into incipient soot formation by atomic force microscopy

open access: yesProceedings of the Combustion Institute, 2019
Combustion-generated soot particles can have significant impact on climate, environment and human health. Thus, understanding the processes governing the formation of soot particles in combustion is a topic of ongoing research.
F. Schulz   +7 more
semanticscholar   +1 more source

Effects of hydrogen enrichment and water vapour dilution on soot formation in laminar ethylene counterflow flames

open access: yes, 2020
Effects of simultaneous, together with separate addition of hydrogen to the fuel and water vapour to the oxidizer on soot formation in laminar, counterflow ethylene diffusion flames at atmospheric pressure were studied numerically.
A. Kalbhor, J. V. van Oijen
semanticscholar   +1 more source

Scalable and Customizable Single‐Atom Coatings for pH‐Universal H2O2 Electrosynthesis

open access: yesAdvanced Materials, EarlyView.
A universal one‐step soot‐deposition route was developed to convert various metal‐containing paraffins into conformal single‐atom catalyst (SAC) coatings on diverse electrodes, yielding robust, efficient SAC‐coated gas diffusion electrodes for H2O2 electrosynthesis.
Yu Li   +6 more
wiley   +1 more source

Investigation of ethanol blending on soot particle evolution in counterflow diffusion flames of a gasoline surrogate

open access: yesApplications in Energy and Combustion Science
Across all transport sectors, there is an increasing recognition of the importance of reducing not only CO2 emissions but also other climate-impacting pollutants, such as soot particulate matter.
Fenja Ahrendt   +5 more
doaj   +1 more source

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