Results 61 to 70 of about 1,015,099 (218)

Fuel-Rich Premixed n-Heptane/Toluene Flame: a Molecular Beam Mass Spectrometry and Chemical Kinetic Study

open access: yesEurasian Chemico-Technological Journal, 2014
The mole fraction profiles of major flame species and intermediates including PAH precursors are measured in an atmospheric premixed burner-stabilized fuel-rich (φ = 1.75) n-heptane/toluene/O2/Ar flame (n-heptane/toluene ratio is 7:3 by liquid volume ...
D. A. Knyazkov   +5 more
doaj   +1 more source

Improved magnesia for thermal control coatings [PDF]

open access: yes, 1972
Formation of radiation-generated color centers using single crystals of magnesium oxide is discussed. Crystal structure of magnesium oxide is described.
Berggren, C. C.   +2 more
core   +1 more source

Generalized Haldane Equation and Fluctuation Theorem in the Steady State Cycle Kinetics of Single Enzymes

open access: yes, 2006
Enyzme kinetics are cyclic. We study a Markov renewal process model of single-enzyme turnover in nonequilibrium steady-state (NESS) with sustained concentrations for substrates and products. We show that the forward and backward cycle times have idential
D.-Q. Jiang   +11 more
core   +1 more source

Ammonia/Ethane Blends Combustion and Oxidation: Experimental and Numerical Study

open access: yesApplied Sciences
Ammonia is considered as a promising hydrogen carrier and a carbon-free fuel. Methods for improving ammonia combustion characteristics often involve its co-firing with more reactive fuels (natural gas, biofuels, etc.).
Ksenia N. Osipova   +4 more
doaj   +1 more source

Diffusion-Limited One-Species Reactions in the Bethe Lattice

open access: yes, 2006
We study the kinetics of diffusion-limited coalescence, A+A-->A, and annihilation, A+A-->0, in the Bethe lattice of coordination number z. Correlations build up over time so that the probability to find a particle next to another varies from \rho^2 (\rho
Abramowitz M   +10 more
core   +1 more source

Synthesis and Characterization of Some New Thermal Stable Polymers - Polymerization of N-[4-N´ -(Benzylamino-carbonyl)phenyl]maleimide

open access: yesE-Journal of Chemistry, 2007
This article describes the synthesis and characterization of homopolymer (H-BCPM) of N-[4-N'-(benzylamino-carbonyl) phenyl] maleimide (N-BACPMI) and copolymer (C-BCPM) of N-BACPMI with n-butyl acrylate (BA).
B. L. Hiran   +4 more
doaj   +1 more source

Prediction of hydrodynamics and chemistry of confined turbulent methane-air flames with attention to formation of oxides of nitrogen [PDF]

open access: yes
A formulation of the governing partial differential equations for fluid flow and reacting chemical species in a tubular combustor is presented. A numerical procedure for the solution of the governing differential equations is described, and models for ...
Elghobashi, S.   +2 more
core   +1 more source

Influence of chemical reaction kinetics on electrokinetic remediation modelling results [PDF]

open access: yes, 2017
A numerical model describing transport of multiple species and chemical reactions during electrokinetic treatment is presented. The transport mechanisms included in the model were electromigration and electroosmosis.
Ceccarini, Alessio   +5 more
core  

The Sabatier principle for Battery Anodes: Chemical Kinetics and Reversible Electrodeposition at Heterointerfaces [PDF]

open access: green, 2022
Jingxu Zheng   +14 more
openalex   +1 more source

Hydrothermally Synthesized ZnCr- and NiCr-Layered Double Hydroxides as Hydrogen Evolution Photocatalysts

open access: yesMolecules
The layered double hydroxides (LDHs) of transition metals are of great interest as building blocks for the creation of composite photocatalytic materials for hydrogen production, environmental remediation and other applications. However, the synthesis of
Sergei A. Kurnosenko   +7 more
doaj   +1 more source

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