EFFECT OF NONAQUEOUS-PHASE LIQUIDS ON THE AVAILABILITY OF POLYCYCLIC AROMATIC HYDROCARBONS IN SOIL FOR WORM UPTAKE AND BACTERIAL GENOTOXICITY

2003 ◽  
Vol 22 (11) ◽  
pp. 2599 ◽  
Author(s):  
Antonio Quiñones-Rivera ◽  
Renee R. Alexander ◽  
Martin Alexander
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Nonaqueous Phase Liquids ◽  
Polycyclic Aromatic

scholarly journals Biosurfactant- and Biodegradation-Enhanced Partitioning of Polycyclic Aromatic Hydrocarbons from Nonaqueous-Phase Liquids

2003 ◽  
Vol 37 (13) ◽  
pp. 2988-2996 ◽  
Author(s):  
Marta Garcia-Junco ◽  
Cesar Gomez-Lahoz ◽  
Jose-Luis Niqui-Arroyo ◽  
José-Julio Ortega-Calvo
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Nonaqueous Phase Liquids ◽  
Polycyclic Aromatic

Effect of Interface Fertilization on Biodegradation of Polycyclic Aromatic Hydrocarbons Present in Nonaqueous-Phase Liquids

2011 ◽  
Vol 45 (3) ◽  
pp. 1074-1081 ◽  
Author(s):  
M. C. Tejeda-Agredano ◽  
S. Gallego ◽  
J. L. Niqui-Arroyo ◽  
J. Vila ◽  
M. Grifoll ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Nonaqueous Phase Liquids ◽  
Polycyclic Aromatic

The Assessment of Contamination and Source of Polycyclic Aromatic Hydrocarbons from the Sediments of the Someş River

2019 ◽  
Vol 64 (1) ◽  
pp. 55-67
Author(s):  
Vlad Pӑnescu ◽  
◽  
Mihaela Cӑtӑlina Herghelegiu ◽  
Sorin Pop ◽  
Mircea Anton ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Polycyclic Aromatic

1,1’-Biaceanthrylene and 2,2'-Biaceanthrylene: Models for Linking Larger Polycyclic Aromatic Hydrocarbons via Five-Membered Rings

2019 ◽  
Author(s):  
Yachu Du ◽  
Kyle Plunkett
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Polycyclic Aromatic Hydrocarbon ◽  
Aromatic Hydrocarbon ◽  
Electronic Properties ◽  
Aromatic Hydrocarbons ◽  
Model Systems ◽  
Redox Potentials ◽  
Dimer Model ◽  
Optical And Electronic Properties ◽  
Polycyclic Aromatic

We show that polycyclic aromatic hydrocarbon (PAH) chromophores that are linked between two five-membered rings can access planarized structures with reduced optical gaps and redox potentials. Two aceanthrylene chromophores were connected into dimer model systems with the chromophores either projected outward (2,2’-biaceanthrylene) or inward (1,1’-biaceanthrylene) and the optical and electronic properties were compared. Only the planar 2,2’-biaceanthrylene system showed significant reductions of the optical gaps (1 eV) and redox potentials in relation to the aceanthrylene monomer.<br>

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