Results 11 to 20 of about 244,017 (337)

Determination of PCB Levels Indoor and Outdoor Dust Samples of Primary Schools in Düzce

open access: yesDoğal Afetler ve Çevre Dergisi, 2022
Düzce province, where industry, traffic and residential areas are intertwined, is developing rapidly and therefore environmental pollution is intensely felt in the region.
Aslı TEKLİ   +2 more
doaj   +1 more source

RNA-Dependent RNA Polymerases of Picornaviruses: From the Structure to Regulatory Mechanisms

open access: yesViruses, 2015
RNA viruses typically encode their own RNA-dependent RNA polymerase (RdRP) to ensure genome replication within the infected cells. RdRP function is critical not only for the virus life cycle but also for its adaptive potential.
Cristina Ferrer-Orta   +2 more
doaj   +1 more source

O PARTIDO COMUNISTA DO BRASIL E A MILITÂNCIA FEMININA

open access: yesRevista Binacional Brasil - Argentina, 2021
O presente artigo busca refletir acerca do silenciamento a que foi destinada a militância feminina no interior do Partido Comunista do Brasil e nas páginas da historiografia produzida por militantes desta organização.
Daniella Ataíde Lôbo   +1 more
doaj   +1 more source

Organic pollutants in water samples of Vjosa river: Albania

open access: yesZaštita Materijala, 2017
The findings reported here belong to a study on determination of organochlorine pesticides, their residues, polychlorinated biphenyls, polyaromatic hydrocarbons and BTEX concentrations in water samples of Vjosa River (Albanian part).
Aurel Nuro, Elda Marku, Bledar Murtaj
doaj   +1 more source

DESIGN OF A DUAL-BAND REJECTION PLANAR ULTRA-WIDEBAND (UWB) ANTENNA

open access: yesJournal of Engineering and Sustainable Development, 2022
This article discusses about a small Ultra-wideband fix radio wire with two score channels. Spaces are embedded into the fix of the receiving wire to give WiMAX and WLAN recurrence band dismissal.
Sahar K. Hassan   +2 more
doaj   +1 more source

Polychlorinated biphenyls in cow’s milk, feed and soil in selected areas of Slovakia [PDF]

open access: yesActa Fytotechnica et Zootechnica, 2020
The contents of polychlorinated biphenyls (PCBs) were determined in raw cow’s milk, feed and soil samples from three regions of Slovak Republic (SR) depending on the environmental regional classification of SR. Total 60 pool milk samples from undisturbed
Róbert Toman
doaj   +1 more source

Metabolism of 2,2',3,3',6,6'-hexachlorobiphenyl (PCB 136) atropisomers in tissue slices from phenobarbital or dexamethasone-induced rats is sex-dependent. [PDF]

open access: yes, 2013
1. Chiral polychlorinated biphenyls (PCBs) such as PCB 136 enantioselectively sensitize the ryanodine receptor (RyR). In light of recent evidence that PCBs cause developmental neurotoxicity via RyR-dependent mechanisms, this suggests that ...
Chen, Hao   +7 more
core   +1 more source

Application of Polychlorinated Biphenyl Signatures for Environmental Fingerprinting [PDF]

open access: yes, 2014
Chapter 2 has been produced based on the original research of Megson et al., (2013b), which was published in Science of the Total Environment (DOI: http://dx.doi.org/10.1016/j.scitotenv.2013.04.082) (presented as Appendix A).
Megson, David Peter
core   +2 more sources

Comparison of polybrominated diphenyl ethers (PBDEs) and polychlorinated biphenyls (PCBs) in the serum of hypothyroxinemic and euthyroid dogs. [PDF]

open access: yes, 2017
ObjectiveTo determine the profile of 14 polybrominated diphenyl ethers (PBDEs) and 23 polychlorinated biphenyls (PCBs) in serum of domestic canines and whether this was predictive of thyroid hormone status.SamplesSerum samples were collected from 51 ...
Kass, Philip   +3 more
core   +3 more sources

Investigation of Strength and Migration of Corrugated Cardboard Boxes

open access: yesHittite Journal of Science and Engineering, 2020
RCorrugated cardboard is a high-performance packaging material designed to protect and present a variety of products from agricultural products to industrial products. Because of this strength of corrugated cardboards are of great importance.
Betul Gok, Duygu Akpinar
doaj   +1 more source

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