Results 21 to 30 of about 6,843 (246)

Environmental contaminants exposure and preterm birth: a systematic review [PDF]

open access: yes, 2019
Preterm birth is an obstetric condition associated with a high risk of infant mortality and morbidities in both the neonatal period and later in life, which has also a significant public health impact because it carries an important societal economic ...
Benedetti Panici, Pierluigi   +5 more
core   +1 more source

Occupational exposures to disinfectants and pre-diabetes status among active nurses in Cyprus

open access: yesScandinavian Journal of Work, Environment & Health, 2019
OBJECTIVES: A cross-sectional study was designed in two hospitals of Cyprus to: (i) examine the possible association between exposure to disinfectants/trihalomethanes (THM) with point of care glycosylated hemoglobin (HbA1c) levels among active nurses ...
Savi Ioannou   +6 more
doaj   +1 more source

Occurrence of Trihalomethanes in Chlorinated Waters from Different Sources Used for Urban Supply [PDF]

open access: yes, 2016
Trihalomethanes (THMs) are the most common disinfection by-products formed by the reaction of chlorine and/or bromide with organic matter. Total THMs in chlorinated treated water are defined as the sum of the concentrations of chloroform (TCM ...
Ferreira, Isabel M.P.L.V.O.   +3 more
core   +1 more source

Shorter Cycles: Trihalomethanes and Menstruation

open access: diamondEnvironmental Health Perspectives, 2003
Jennifer Medlin
openalex   +2 more sources

Pathogen inactivation and by-product formation in a full-scale contact tank [PDF]

open access: yesE3S Web of Conferences, 2020
Conventional designs of chlorine contact tanks in potable water treatment plants are insufficient in terms of disinfection efficiency due to low hydraulic and mixing efficiencies.
Kizilaslan Mehmet Anil   +2 more
doaj   +1 more source

Sorption of trihalomethanes in foods

open access: yesEnvironment International, 2010
Trihalomethanes (THMs, namely, CHCl(3), CHCl(2)Br, CHClBr(2) and CHBr(3)) are disinfection by-products that are present in drinking water. These toxic chemicals are also present in meat, dairy products, vegetables, baked goods, beverages and other foods, although information regarding their concentrations and origin is very limited.
An-Tsun, Huang, Stuart, Batterman
openaire   +2 more sources

Case control study of the geographic variability of exposure to disinfectant byproducts and risk for rectal cancer

open access: yesInternational Journal of Health Geographics, 2007
Background Levels of byproducts that result from the disinfection of drinking water vary within a water distribution system. This prompted us to question whether the risk for rectal cancer also varies, depending upon one's long term geographic location ...
Rogerson Peter A   +2 more
doaj   +1 more source

Correlação entre Trihalometanos e o Desenvolvimento do Câncer de Bexiga

open access: yesRevista Brasileira de Cancerologia, 2021
Introdução: Os trihalometanos (THM) constituem um grupo de subprodutos gerados pela desinfecção da água por meio da cloração. Desde a primeira vez em que foram reportados, em 1974, são alvos de estudos que buscam estabelecer uma relação positiva entre a ...
Beatriz de Almeida Affornalli   +4 more
doaj   +1 more source

Removal of disinfection by-product precursors by coagulation and an innovative suspended ion exchange process [PDF]

open access: yes, 2015
This investigation aimed to compare the disinfection by-product formation potentials (DBPFPs) of three UK surface waters (1 upland reservoir and 2 lowland rivers) with differing characteristics treated by (a) a full scale conventional process and (b ...
Jarvis, Peter   +4 more
core   +1 more source

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