Results 31 to 40 of about 20,293,325 (203)

Levels of organochlorine pesticides in five species of fish from Lake Ziway, Ethiopia

open access: yesScientific African, 2022
The Ethiopian Rift Valley (ERV) lakes region is an agricultural area in Ethiopia with intense year-round irrigated framing where widespread legal and illegal pesticide use was documented.
Shiferaw Ayele   +3 more
doaj   +1 more source

Factors associated with the development of dental defects acquired in the extrauterine environment [PDF]

open access: yesBrazilian Oral Research, 2019
This study aimed to analyze the association of sociodemographic, child health, healthcare service, and access indicators with developmental defects of enamel (DDE) acquired outside the uterus, based on gestational factors.
Judith Rafaelle Oliveira PINHO   +4 more
doaj   +1 more source

Pectin reduces environmental pollutant-induced obesity in mice through regulating gut microbiota: A case study of p,p′-DDE

open access: yesEnvironment International, 2019
Background: The prevalence of obesity has raised global concerns. Environmental pollutants are one of the main causes of obesity. Many studies have demonstrated that dietary fiber could reduce obesity induced by high-fat diets, but whether environmental ...
Jing Zhan   +7 more
doaj   +1 more source

Concentrations of DDT metabolites in different food items and public health risk in Africa regions: systematic review and metal analysis

open access: yesFrontiers in Public Health
BackgroundDDT (Dichlorodiphenyltrichloroethane) is a synthetic organochlorine pesticide used in agriculture and mosquito control but later banned due to its harmful effects on humans.
Dechasa Adare Mengistu   +3 more
doaj   +1 more source

ACCUMULATION OF WEATHERED P,P '-DDE IN XYLEM SAP OF GRAFTED WATERMELON

open access: yes, 2012
An average p,p'- DDE concentrations in pore water of contaminated soil ranged from 0.36 mu g/L to 0.55 mu g/L and there were no statistically significant among the cultivars.
Mehmet Isleyen   +2 more
core   +1 more source

Developmental enamel defects and their relationship with caries in adolescents aged 18 years

open access: yesScientific Reports, 2023
Randomly selected 1,611 individuals aged 18 years formed a nationally representative sample from all provinces of Poland. Developmental defects of the enamel (DDE) and caries were assessed using the modified DDE index, molar incisor hypomineralisation ...
Dorota Olczak-Kowalczyk   +3 more
doaj   +1 more source

Impact of peltigera praetextata on zucchini grown in weathered p,p' -dde-contaminated soil and its responses

open access: yes, 2022
Terricolous lichens, located in soils, can change the bioavailability of polluted soil biologically, chemically and physically with their effective enzymatic content. Their effects are unknown especially on weathered p,p'-DDE-contaminated soil.
İşleyen, Mehmet, Akpınar, Aysegül
core   +1 more source

Associations of maternal o,p'-DDT and p,p'-DDE levels with birth outcomes in a Bolivian cohort

open access: yes, 2016
This study examined the potential association of maternal serum levels of o,p'-DDT and p,p'-DDE with gestation time and with anthropometric measurements and thyroid-stimulating hormone (TSH) levels of newborns in a Bolivian birth cohort.
Mercado, Luis A.   +4 more
core   +1 more source

A comparison of photographic, replication and direct clinical examination methods for detecting developmental defects of enamel

open access: yesBMC Oral Health, 2011
Background Different methods have been used for detecting developmental defects of enamel (DDE). This study aimed to compare photographic and replication methods with the direct clinical examination method for detecting DDE in children's permanent ...
Pakshir Hamid-Reza   +5 more
doaj   +1 more source

Evaluation of pesticide residues in human blood samples from Punjab (India) [PDF]

open access: yesVeterinary World, 2015
Aim: The present study was undertaken to estimate the current status of residues of organochlorine pesticides (OCPs), organophosphates (OPs) and synthetic pyrethroids (SPs) pesticides in human blood.
Jasbir Singh Bedi   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy