Biphenyl - Open Access .click

Results 261 to 270 of about 72,846 (301)

Some of the next articles are maybe not open access.

The comparative biologic and toxic potencies of polychlorinated biphenyls and polybrominated biphenyls

Toxicology and Applied Pharmacology, 1983
Aroclor 1254 and fireMaster BP-6, two commercial polychlorinated biphenyl (PCB) and polybrominated biphenyl (PBB) preparations, exhibit comparable biologic and toxic effects. In the present study the commercial PBB was more active than Aroclor 1254 in causing thymic atrophy in male Wistar rats.
J, Andres +6 more
openaire +2 more sources

Enhanced degradation of polychlorinated biphenyls by directed evolution of biphenyl dioxygenase

Nature Biotechnology, 1998
Biphenyl dioxygenases (BP Dox) from different organisms, which are involved in the initial oxygenation and subsequent degradation of polychlorinated biphenyls (PCB), are similar in structure but have different functions. The large subunit of BP Dox, encoded by the bphA1 gene, is crucial for substrate selectivity.
T, Kumamaru +4 more
openaire +2 more sources

Polychlorinated biphenyls in the environment

Journal of Chromatography A, 1992
This review surveys the problems arising from the release of PCBs into the environment from the point of view of the analytical chemist. These problems are very complex and interdependent and so it is essential to recognize their mutual links rather than to separate one problem from another (sources of contamination, fate in the environment, toxic ...
openaire +2 more sources

IN SITU BIOREMEDIATION OF BIPHENYL AND BIPHENYL ETHER