Toxics, Free Full-Text
Por um escritor misterioso
Last updated 10 novembro 2024
The aim of this study was to assess the health risk attributable to the consumption of mercury-contaminated fish for the urban and non-urban populations living in the Roraima state, , Brazil. Seventy-five fish specimens distributed across twenty different species, comprising four trophic levels (i.e., herbivore, omnivore, detritivore, and carnivore), were collected at four locations in the Branco River Basin. The fish samples were sent to the Toxicology Laboratory at Evandro Chagas Institute to determine the total-Hg levels by using the cold vapor atomic system (CVAAS). The total-Hg levels ranged from 0 to 3.159 µg/g. The average concentration in non-carnivorous species (n = 32) was 0.116 µg/g, and among carnivorous fish (n = 43), it was 0.869 µg/g. The weighted average of contamination levels for all samples was 0.545 µg/g. The health risk assessment was conducted according to the methodology proposed by the World Health Organization and different scenarios of human exposure were considered, based on three levels of fish consumption (low: 50 g/day; moderate: 100 g/day and high: 200 g/day). Women of childbearing age ingest 5 to 21 times more mercury than the dose considered safe by the U.S. EPA and intake a dose from 2 to 9 times higher than the safe dose proposed by FAO/WHO. Children under 5 years of age ingest from 18 to 75 times the dose proposed by the U.S. EPA and from 8 to 32 more mercury than the limit proposed by FAO/WHO. In summary, regardless of the level of fish consumption, type of residency (urban or non-urban), and the subset of the population analyzed, anyone who consumes fish from the locations sampled is at high risk attributable to mercury ingestion, with the only exception of adult men, who consume an average of 50 g of fish per day.
Biological Studies on Free Endotoxin and a Non-toxic Material from Culture Supernatant fluids of Escherichia coli 078 K 80
Understanding the Basics of PCBs: How They Work and Their Importance in Electronics”, by Sabiq Mirzai, TechCrate
Calaméo - How To Stop Being Toxic Quit Manipulative Behaviors Avoid Hurting The People You Love And Start Healthy Relationships
Center for International Environmental Law on X: Today, we are making history! “Six years ago, a legally-binding treaty that addresses the full life cycle of plastics seemed impossible & today's announcement is
PDF) 'Wannabe Toxic-Free?' From precautionary consumption to corporeal citizenship
BoyWithUke - Toxic (Lyrics)
EcoWaste Coalition Promotes Young Learners' Right to Adequately Labeled and Non-Toxic School Supplies
I like my people like I like my candles, NONTOXIC! , Straight to the point with these extremely soft and comfortable shirts. , BELLA+CANVAS uses
Toxic Free Tee
Win FREE iced coffee for one FULL month! FOLLOW @rifoodfights & @fundaticoffee for a chance to win 2 FREE Passports to the 10th Annual…
TOXIC THURSDAY Template
Toxic-Free Future Science, Advocacy, Results
Free Download Esm Dog Certificate - Colaboratory
Toxic-Free Future Science, Advocacy, Results
Free Vector Toxic text effect editable graffiti and spray text style
Recomendado para você
-
Arquivos Francine Pacheco - Gloss Model10 novembro 2024
-
106, Especial Nando Reis, PDF, Músicos10 novembro 2024
-
Gil MARCELO, Professor, Doctor of Marine Ecology, Universidade Estadual de Santa Cruz, Ilhéus, Departamento de Ciências Agrárias e Ambientais (DCAA)10 novembro 2024
-
Pharmaceutics Announcements10 novembro 2024
-
Inscrição Nome Cargo Nota 55534 ADRIANA DA COSTA SILVA10 novembro 2024
-
anuario1930pb (1) - Homens mulheres total-Total homens mulheres-Mulheres total homens10 novembro 2024
-
PDF) Health Risk Assessment Attributed to Consumption of Fish Contaminated with Mercury in the Rio Branco Basin, Roraima, , Brazil10 novembro 2024
-
41pkHDDZHpL._CLa, 610,500, 51J62Tnq9NL.jpg,414A9S8uWmL.jpg10 novembro 2024
-
Jornal de Jundiaí - Sampi Jundiaí10 novembro 2024
-
Getúlio Vargas – Wikipédia, a enciclopédia livre10 novembro 2024
você pode gostar
-
CapCut_combo de rumble com ponto em espada10 novembro 2024
-
Mushoku Tensei confirma data de estreia da segunda temporada10 novembro 2024
-
Como acessar os jogos da Escribo - Escribo - Inovação para o10 novembro 2024
-
Michigan Wolverines Tic-Tac-Toe10 novembro 2024
-
Capivara - ecologia, características, fotos Capivara, Fotos de capivara, Animais da floresta tropical10 novembro 2024
-
Genoa vs. Empoli : Extended Highlights, Serie A10 novembro 2024
-
Definition & Meaning of Wild10 novembro 2024
-
como abaixar poppy playtime gratos|Pesquisa do TikTok10 novembro 2024
-
Stream get [⚡PDF] ⚡DOWNLOAD Chess Tests from Verookolaps10 novembro 2024
-
League of Legends Pro Faker Can't Be Bought For a $20 Million10 novembro 2024