Zobrazeno 1 - 10
of 15 109
pro vyhledávání: '"human exposure"'
Autor:
Al Mamun
Publikováno v:
HydroResearch, Vol 8, Iss , Pp 41-48 (2025)
Tritium is a radioactive isotope of hydrogen that emits low-energy radiation. When humans are exposed to tritium, the primary concern is internal exposure through inhalation, ingestion, or absorption through the skin. The severity of the adverse heal
Externí odkaz:
https://doaj.org/article/2e483e63f45d4ba7b7a4bef99e140c29
Publikováno v:
Caspian Journal of Health Research, Vol 9, Iss 3, Pp 163-176 (2024)
In this study, the sources of microplastics in the environment, the ways of human exposure to microplastics, how to deal with them, and the policies and laws of different countries in this regard are discussed. Most of the microplastic pollution come
Externí odkaz:
https://doaj.org/article/6f8f7a1d3f3145c7bef735be9a1e4e45
Autor:
Marthinus Brits, Martin J. M. van Velzen, Feride Öykü Sefiloglu, Lorenzo Scibetta, Quinn Groenewoud, Juan J. Garcia-Vallejo, A. Dick Vethaak, Sicco H. Brandsma, Marja H. Lamoree
Publikováno v:
Microplastics and Nanoplastics, Vol 4, Iss 1, Pp 1-12 (2024)
Abstract The limited available data on human internal exposure poses a significant challenge in assessing the risks associated with micro and nanoplastics (MNPs) to human health. A contributing factor to this challenge is the scarcity of sensitive an
Externí odkaz:
https://doaj.org/article/0155f2b182394c959e3ec97c067b1e6c
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 287, Iss , Pp 117328- (2024)
Human exposure to microplastics (MPs) has led to global health concerns, but our knowledge of the characteristics and human exposure of airborne MPs is limited. Adults may have different exposure patterns and lifestyles from other age groups. Therefo
Externí odkaz:
https://doaj.org/article/387223b5beec4f12b78eeea20380055e
Autor:
EFSA Panel on Contaminants in the Food Chain (CONTAM), Helle Katrine Knutsen, Agneta Åkesson, Vasileios Bampidis, Margherita Bignami, Laurent Bodin, James Kevin Chipman, Gisela Degen, Antonio Hernández‐Jerez, Tim Hofer, Stefano Landi, Jean‐Charles Leblanc, Kyriaki Machera, Evangelia Ntzani, Guido Rychen, Salomon Sand, Tanja Schwerdtle, Katharina Vejdovszky, Barbara Viviani, Diane Benford, Andy Hart, Martin Rose, Henri Schroeder, Christiane Vleminckx, Martine Vrijheid, Eleni Gkimprixi, Eirini Kouloura, Francesca Riolo, Luisa Ramos Bordajandi, Christer Hogstrand
Publikováno v:
EFSA Journal, Vol 22, Iss 10, Pp n/a-n/a (2024)
Abstract The European Commission asked EFSA to update its 2012 risk assessment on brominated phenols and their derivatives in food, focusing on five bromophenols and one derivative: 2,4,6‐tribromophenol (2,4,6‐TBP), 2,4‐dibromophenol (2,4‐DBP
Externí odkaz:
https://doaj.org/article/5ee2fd2252eb48fb9a5e2c34c1bd4d96
Autor:
Oluwatoyin M. Olagoke, Temilola O. Oluseyi, Kelechi L. Njoku, Stuart Harrad, Mohamed Abou-Elwafa Abdallah
Publikováno v:
Emerging Contaminants, Vol 10, Iss 3, Pp 100378- (2024)
Novel brominated flame retardants (NBFRs) are a group of chemicals applied mainly as alternatives to the phased-out polybrominated diphenyl ethers (PBDEs). However, toxicological studies show that NBFRs may pose health risks similar to PBDEs.The pres
Externí odkaz:
https://doaj.org/article/286a46be53a140639aa0bc2549acf75a
Publikováno v:
Emerging Contaminants, Vol 10, Iss 3, Pp 100376- (2024)
Neonicotinoid insecticides (NEOs) have been extensively approved for application in agricultural production both in China and globally. Previous studies indicated that human exposure to NEOs would have adverse health effects. However, studies on occu
Externí odkaz:
https://doaj.org/article/8b046a41397b47a7bf344e68dc3260ce
Publikováno v:
Emerging Contaminants, Vol 10, Iss 3, Pp 100327- (2024)
The occurrence of emerging organic contaminants (EOCs) was investigated in vulnerable Dinaric karst catchment of Jadro and Žrnovnica springs in Croatia, under varying flow conditions and across three different water resource types (groundwater, spri
Externí odkaz:
https://doaj.org/article/4e17732057634230833e4b0263982063
Publikováno v:
Journal of Communications Software and Systems, Vol 20, Iss 1, Pp 125-136 (2024)
This paper is on the use of a hybrid boundary element method/finite element method (BEM/FEM) to determine the induced electric field in spherical human head models exposed to high-frequency plane electromagnetic (EM) wave. The geometrically simplifie
Externí odkaz:
https://doaj.org/article/aa48a373ea914860a4ce89889d74a718
Publikováno v:
Journal of Communications Software and Systems, Vol 20, Iss 1, Pp 88-98 (2024)
The paper deals with an efficient procedure to study human exposure to vertical dipole antenna above a flat lossy half space. The closed form expressions for the corresponding irradiated electrical field are obtained assuming the sinusoidal and trian
Externí odkaz:
https://doaj.org/article/d639c3c226324b1d953b07fa6f5b3b80