Results 31 to 40 of about 117,048 (308)

Phytoestrogens reduce the effect of polychlorinated biphenyls on the contractility of bovine myometrium in vitro

open access: yesVeterinární Medicína, 2007
Proper regulation of uterine contractility, both spontaneous and oxytocin (OT)-amplified, is essential for successful fertilization and maintenance of gestation.
M. Wrobel, J. Kotwica
doaj   +1 more source

PCB-Fire: Automated Classification and Fault Detection in PCB [PDF]

open access: yes2020 Third International Conference on Multimedia Processing, Communication & Information Technology (MPCIT), 2020
6 Pages, 9 Figures ...
Tejas Atul Khare   +2 more
openaire   +2 more sources

Base-catalysed decomposition of polychlorinated biphenyls in transformer oils by mixture of sodium hydroxide, glycerol and iron [PDF]

open access: yesRoyal Society Open Science, 2018
In this research, a method based on base-catalysed decomposition (BCD) was developed using sodium hydroxide and glycerol for dechlorination of transformer oils with low levels of polychlorinated biphenyls (PCBs).
Milad Akhondi, Ali A. Dadkhah
doaj   +1 more source

Descripción de casos registrados en el Centro Nacional de Toxicología (MSPyBS) por exposición debida a incendio de transformadores fuera de uso

open access: yesMemorias del Instituto de Investigaciones en Ciencias de la Salud, 2018
En octubre de 2015 el depósito de transformadores fuera de uso de la Administración Nacional de Electricidad (ANDE) ubicado en San Lorenzo (Paraguay), sufrió un incendio de gran magnitud, con destrucción de transformadores, condensadores, y otros ...
Stella Presentado de Nuñez   +2 more
doaj   +1 more source

Evidence for major contributions of unintentionally-produced PCBs in the air of China: implications for the national source inventory.

open access: yesEnvironmental Science and Technology, 2019
Polychlorinated biphenyls (PCBs) were not widely manufactured or used in China before they became the subject of international bans on production.
Shizhen Zhao   +11 more
semanticscholar   +1 more source

Effect of polychlorinated biphenyls (Aroclor-1248) on the secretory function of bovine luteal cells affected by LH, noradrenaline and high density lipoproteins

open access: yesVeterinární Medicína, 2003
The corpus luteum (CL), formed from the ruptured follicle, is required for the course of normal cyclicity and the duration of pregnancy in females. The influence of a mixture of polychlorinated biphenyls - PCBs (Aroclor-1248) - on the secretory function ...
J. Mlynarczuk, R. Amarowicz, J. Kotwica
doaj   +1 more source

Uptake of PCBs into sediment dwellers and trophic transfer in relation to sediment conditions in the Salish Sea

open access: yesFACETS, 2022
We examined uptake of polychlorinated biphenyls (PCBs) into various marine sediment feeders relative to physical and geochemical factors and transfer to higher trophic levels.
Brenda J Burd   +2 more
doaj   +1 more source

Remediation of Polychlorinated Biphenyls (PCBs) in Contaminated Soils and Sediment: State of Knowledge and Perspectives

open access: yesFrontiers in Environmental Science, 2018
Polychlorinated biphenyls (PCBs) are one of the persistent organic pollutants (POPs) used worldwide between the 1930s and 1980s. Many PCBs can still be found in the environment such as in soils and sediments, even though their use has been heavily ...
Ran Jing, S. Fusi, B. Kjellerup
semanticscholar   +1 more source

Effect of remediation of polychlorinated biphenyls (PCBs) contaminated soil by combined treatment of nanoscale zero-valent iron and PCBs-degrading strain

open access: yes浙江大学学报. 农业与生命科学版, 2023
Polychlorinated biphenyls (PCBs) are typical pollutants in soil. Nanoscale zero-valent iron (nZVI) can effectively dechlorinate high-chlorinated PCBs into low-chlorinated PCBs which can be more easily degraded by microorganisms.
SHAO Lyuyang, CHEN Xi, SHEN Chaofeng
doaj   +1 more source

Mycoremediation of PCBs by Pleurotus ostreatus: Possibilities and Prospects

open access: yesApplied Sciences, 2019
With the rising awareness on environmental issues and the increasing risks through industrial development, clean up remediation measures have become the need of the hour.
Se Chul Chun   +4 more
doaj   +1 more source

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