Results 31 to 40 of about 69,831 (210)

Comparison of trace metal bioavailabilities in European coastal waters using mussels from Mytilus edulis [PDF]

open access: yes, 2010
Mussels from Mytilus edulis complex were used as biomonitors of the trace metals Fe, Mn, Pb, Zn, and Cu at 17 sampling sites to assess the relative bioavailability of metals in coastal waters around the European continent.
Hummel, H.   +4 more
core   +5 more sources

Methionine Promoted the Growth of Golden Pompano by Activating Intestinal Transport and TOR Signaling Pathway

open access: yesAquaculture Nutrition
This experiment aimed to study the effects of methionine (Met) on growth performance, intestinal structure and transport, Met metabolism, and target of rapamycin (TOR) signaling pathway in golden pompano (Trachinotus ovatus).
Zhikang Song   +7 more
doaj   +1 more source

Identifying and Prioritizing Chemicals with Uncertain Burden of Exposure: Opportunities for Biomonitoring and Health-Related Research. [PDF]

open access: yes, 2019
BackgroundThe National Institutes of Health's Environmental influences on Child Health Outcomes (ECHO) initiative aims to understand the impact of environmental factors on childhood disease. Over 40,000 chemicals are approved for commercial use.
(Environmental influences on Child Health Outcomes)   +9 more
core  

Investigation of the migration of bisphenols from baby bottles and sippy cups

open access: yesCurrent Research in Food Science, 2021
Bisphenol A (BPA) is used as a monomer in a number of consumer products, including baby bottles and sippy cups. Some jurisdictions around the world (including Canada) have regulated the production, advertising or selling polycarbonate baby bottles with ...
Shabana Siddique   +3 more
doaj   +1 more source

Gill Ventilation Rates of Mayfly Nymphs (Ephemeroptera: Heptageniidae) as a Biomonitoring Technique [PDF]

open access: yes, 2018
Gill ventilation frequency (GVF) of the mayfly nymph Stenacron interpunctatum (Ephemeroptera: Heptageniidae) was studied to assess the applicability of a relatively simple, real time video methodology and to assess the potential of GVF rates for use in a
Kaster, Jerry L, MacKenzie, Richard A
core   +2 more sources

Adult Trichoptera of the Devil Track River Watershed, Cook County, Minnesota and Their Role in Biomonitoring. [PDF]

open access: yes, 2017
Thirty two light trap collections of 7,797 adult Trichoptera made from 1990-1992, show that the Devil Track River Watershed in northeast Minnesota includes at least 16 families, 41 genera, and 101 species of caddisflies including three new state records:
MacLean, David B
core   +3 more sources

Urbanization alters the seasonality of bird communities across China

open access: yesAvian Research
Urbanization has profoundly reshaped biodiversity, yet its impacts on community seasonal changes remain poorly understood. Here, we used citizen science data from 839 bird species in 37 cities and their corresponding rural areas in China to assess how ...
Zhipeng Xie   +6 more
doaj   +1 more source

Leveraging Epidemiology to Improve Risk Assessment. [PDF]

open access: yes, 2011
The field of environmental public health is at an important crossroad. Our current biomonitoring efforts document widespread exposure to a host of chemicals for which toxicity information is lacking.
Burke, Thomas A   +5 more
core  

Dried blood spots in toxicology : from the cradle to the grave? [PDF]

open access: yes, 2012
About a century after its first described application by Ivar Bang, the potential of sampling via dried blood spots (DBS) as an alternative for classical venous blood sampling is increasingly recognized.
De Kesel, Pieter   +3 more
core   +1 more source

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