Results 31 to 40 of about 6,820,009 (254)

Heterozygosity fitness correlations and generation interval of the Norway lobster in the Aegean Sea, eastern Mediterranean

open access: yesJournal of Biological Research - Thessaloniki, 2019
Background Comprehensively detailed information on population dynamics for benthic species is crucial since potential admixture of individuals could shift the genetic subdivision and age structure during a full breeding period.
Georgios A. Gkafas   +7 more
doaj   +1 more source

A Novel Spectrophotometric Method for Determination of Percarbonate by Using N, N-Diethyl-P-Phenylenediamine as an Indicator and Its Application in Activated Percarbonate Degradation of Ibuprofen

open access: yesMolecules, 2023
Sodium percarbonate (SPC) concentration can be determined spectrophotometrically by using N, N-diethyl-p-phenylenediamine (DPD) as an indicator for the first time.
Jinying Li   +4 more
doaj   +1 more source

Sex differentiation in the histology of the digestive gland of Nephrops norvegicus from Pagasitikos Gulf during spring

open access: yesAquatic Living Resources, 2017
The aim of this research is to study the seasonal histological changes in the digestive gland of males and females Nephrops norvegicus at the Pagasitikos Gulf.
Stathopoulou Eleni   +4 more
doaj   +1 more source

Flocs as vectors for microplastics in the aquatic environment

open access: yesNature Water
Microplastics (MPs) are an important component of suspended particulate matter in aquatic environments with two main transport modes, that is, as individual entities or in flocs.
Nan Wu   +3 more
semanticscholar   +1 more source

Underwater detection of dangerous substances: status the SABAT project [PDF]

open access: yes, 2017
The Neutron Activation Analysis (NAA) plays an exceptional role in the modern nuclear engineering, especially in detection of hazardous substances. However, in the aquatic environment, there are still many problems to be solved for effective usage of ...
Moskal, P.   +5 more
core   +2 more sources

Wastewater Treatment Works (WwTW) as a Source of Microplastics in the Aquatic Environment.

open access: yesEnvironmental Science and Technology, 2016
Municipal effluent discharged from wastewater treatment works (WwTW) is suspected to be a significant contributor of microplastics (MP) to the environment as many personal care products contain plastic microbeads.
Fionn Murphy   +3 more
semanticscholar   +1 more source

The impact of zinc oxide nanoparticles in freshwater mussels exposed to municipal effluents [PDF]

open access: yesInvertebrate Survival Journal, 2016
Zinc oxide nanoparticles (nano-ZnO) are used in the production of transparent sunscreens and cosmetics, which are released into the environment through municipal effluents. The purpose of this study was to examine the toxicity of nano-ZnO to freshwater
Gagné F   +5 more
doaj   +2 more sources

Population Dynamics of Three Polyplacophora Species from the Aegean Sea (Eastern Mediterranean)

open access: yesDiversity, 2023
The present study is the first to examine spatio-temporal variations in the densities and morphometrics of three shallow water Polyplacophora species (Rhyssoplax olivacea, Acanthochitona fascicularis and Lepidopleurus cajetanus), native to the eastern ...
Anastasios Varkoulis   +3 more
doaj   +1 more source

Micro and Nanoplastic Contamination and Its Effects on Freshwater Mussels Caged in an Urban Area

open access: yesJournal of Xenobiotics, 2023
Plastic-based contamination has become a major cause of concern as it pervades many environments such as air, water, sediments, and soils. This study sought to examine the presence of microplastics (MPs) and nanoplastics (NPs) in freshwater mussels ...
François Gagné   +3 more
doaj   +1 more source

Polycyclic Aromatic Hydrocarbons in Road Dust in Changchun City, Northeast China: Spatial Distribution, Source Appointment, and Human Health Risk Assessment

open access: yesAdvances in Meteorology
This study thoroughly examined the impact of coal burning on the emission of polycyclic aromatic hydrocarbons (PAHs) and their subsequent long-lasting presence in different environmental matrices, including road dust.
Na Li   +9 more
doaj   +1 more source

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