Results 61 to 70 of about 11,347 (143)
, 2003 Δημοσίευση σε επιστημονικό περιοδικόSummarization: Indigenous microorganisms, enriched and isolated from refinery waste sludge, were observed to possess a broad range of metabolic activities for mixtures of several classes of substrates of petroleum ...
Καλογερακης Νικος(http://users.isc.tuc.gr/~nkalogerakis) +3 more
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High temperature synthesis of aromatic hydrocarbons
, 1966 Aromatic hydrocarbons have been synthesized in a flow system by passing methane or isoprene through silica gel at 1000[degrees]C or 300[degrees]C to lOOO[degrees]C with 100[degrees]C intervals.
Han, Jerry Chih-Yuan
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, 2006 Kerogen samples isolated from the Göynük and Beypazari oil shales were pyrolyzed to study the effect of kerogen type on the rate of product evolution and composition of the pyrolysis products.
Reimert R., Ballice L.
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, 2001 A better understanding of the formation of polycyclic aromatic hydrocarbons (PAH) is of great practical interest because of their potential hazardous health effects and their role as intermediates in soot and fullerene formation.
Green, William H. +5 more
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, 2004 The great change in the water level of the Mekong River in each season creates the variation in many environmental factors including polycyclic aromatic hydrocarbons (PAHs).
Udomchoke, V. +8 more
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Approximating the total π-electron energy of benzenoid hydrocarbons: Some new estimates of (n,m)-type [PDF]
, 1993 833-836Three novel lower bounds for the total π-electron energy of benzenoid hydrocarbons have been obtained. These bounds are of (n,m)-type, i.e., they are functions of only the number of carbon atoms (n) and the number of carbon-carbon bonds (m).
Turker, Lemi, Gutman, Ivan
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, 2015 International audienceThe chlorine atom (Cl)-initiated oxidation of three polycyclic aromatic hydrocarbons (PAHs; namely, naphthalene, acenaphthylene, and acenaphthene) was investigated.
Flaud, Pierre Marie +5 more
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, 2018 Polycyclic aromatic hydrocarbons are large groups of ubiquitous environmental pollutants composed of two or more fused aromatic rings. This study was designed to evaluate the distribution, potential sources, and ecological and cancer risks of eleven ...
Gereslassie, Tekleweini +9 more
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The Effect of Polycyclic Aromatic Hydrocarbons on Human A549 Cells.
, 2013 Asthma is a chronic respiratory disease affecting people of all ages and most studied in children and the elderly. This disease causes swelling of the lung's airways leading to wheezing, shortness of breath, chest tightness, and coughing.
Cortez, Brianna.
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, 1993 Three novel lower bounds for the total pi-electron energy of benzenoid hydrocarbons have been obtained. These bounds are of (n,m)-type, i.e., they are functions of only the number of carbon atoms (n) and the number of carbon-carbon bonds (m). Two of them
GUTMAN, I, Türker, Burhan Lemi
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