Results 211 to 220 of about 28,542 (259)

Impact pattern of heavy metals on gut microbiota in the polluted city of Tehran. [PDF]

open access: yesIran J Microbiol
Barzi SM   +9 more
europepmc   +1 more source

Evaluation of fluorometholone as adjunctive medical therapy for trachomatous trichiasis surgery (FLAME): a parallel, double-blind, randomised controlled field trial in the Jimma Zone, Ethiopia. [PDF]

open access: yesLancet Glob Health
Kempen JH   +22 more
europepmc   +1 more source

Obesogens in Prostate Cancer: An Endocrine and Metabolic Threat. [PDF]

open access: yesCurr Obes Rep
Feijó M   +4 more
europepmc   +1 more source

Flame Velocity of Cellular Flames at Low Lewis Numbers

Combustion Science and Technology, 2001
The flame velocity of cellular flames at low Lewis numbers is numerically studied, based on the compressible Navier-Stokes equation including a one-step chemical reaction. The flame velocity of a cellular flame is always larger than that of a plane flame and increases as the Lewis number becomes lower. When the Lewis number is unity, the flame velocity
Satoshi Kadowaki
exaly   +2 more sources

Flame Retardancy of Cellular Polymeric Materials

International Journal of Polymeric Materials and Polymeric Biomaterials, 1996
Abstract The combustion behavior of cellular polymeric materials is reviewed. The correlations between the structure and thermophysical properties of cellular polymers are discussed. The tests for potential fire hazard of cellular polymeric materials are reviewed.
R M Aseeva
exaly   +2 more sources

Cascading Cellular Flames

SIAM Journal on Applied Mathematics, 1989
Summary: The problem of a flame stabilized by a line source of fuel of strength \(2\pi\) \(\kappa\) is solved numerically. As \(\kappa\) is varied, first a bifurcation from an axisymmetric solution to a stationary cellular solution is found. Increasing \(\kappa\) further, a sequence of transitions to stationary cellular solutions of increasing mode ...
Bayliss, A.   +2 more
openaire   +2 more sources

Localized Flickering Cellular Flames

SIAM Journal on Applied Mathematics, 1998
Summary: We illustrate the formation and evolution of cellular flames described by localized, ordered solutions of a modified Kuramoto-Sivashinsky equation (MKSE) derived for flames stabilized on a burner. The MKSE equation accounts for a slight curvature of the flat front due to the slowing of the gas flow near the burner rim.
Class, A., Bayliss, A., Matkowsky, B. J.
openaire   +2 more sources

Cellular and Tulip Flame Configurations

Journal of Applied Mechanics and Technical Physics, 2003
Flame propagation in a plane channel with the formation of tulip and cellular configurations of the combustion front is simulated. The near-flame flow structure and the thermal flow structure are determined. An analogy is found between the tulip configuration and flame inflections at cell interfaces.
Istratov, A. G.   +2 more
openaire   +2 more sources

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