Results 151 to 160 of about 446,034 (315)
ABSTRACT Chemical pollutants pose a significant threat to marine ecosystems. Among these contaminants are trace elements and polycyclic aromatic hydrocarbons (PAH). Green turtles can be employed to evaluate the oceans' health due to their coastal habitats and exposure to multiple threats.
Camila Roberta da Silva Ribeiro +6 more
wiley +1 more source
ABSTRACT Urban coastal lagoons are highly vulnerable ecosystems increasingly affected by metal contamination, as well as multiple anthropogenic stressors. This study evaluated ecotoxicological and human health risks associated with chronic metal exposure in Nile tilapia (Oreochromis niloticus) from an anthropogenically impacted lagoon in southeastern ...
Julia Araújo Alves +8 more
wiley +1 more source
Molecular Detection of Hepatitis A Virus in Urban Sewage in Isfahan, Iran
Background and Objectives: Hepatitis A virus (HAV) enters sewage through the stool of infected patients and contaminates freshwater and seawater. The aim of present study was quantitative molecular detection of HAV in raw and treated urban sewage samples
Shima Najar, Nafiseh Sadat Naghavi
doaj
ABSTRACT This study assessed the ecotoxicological effects of treated sewage on the freshwater planarian Girardia tigrina, integrating biochemical, energetic, and behavioral biomarkers. Planarians were exposed for 48 h to different concentrations of treated sewage (12.5%, 25%, 50%, and 100%) and compared to controls using commercial water and water from
Renata M. P. Freitas +3 more
wiley +1 more source
Local economic resilience and economic specialization in Greece during the crisis
Abstract This paper scrutinizes the issue of economic resilience, aiming to detect the existence of a systematic link with economic specialization. To this end, the paper conducts an empirical analysis at the local (i.e., municipal) level of Greece during the economic crisis period (2009–2015), providing cartographic visualizations and spatial ...
Panagiotis Artelaris +2 more
wiley +1 more source
Abstract Background This study describes the development of a data landscape analysis protocol that identifies and characterises animal health data sources to support key regulatory activities throughout the life cycle of veterinary medicines. Methods The protocol included: development of criteria to identify data sources; selection of variables to ...
Ewa Pacholewicz +4 more
wiley +1 more source
F K‐edge XAS as a tool to examine F environments in complex inorganic systems
Experimental and computational F K‐edge X‐ray absorption spectra of a range of complex inorganic materials are presented and analysed, with discussion as to what information on F speciation and environment can be obtained from the spectra. Observations and recommendations are made that will assist future research in the collection and analysis of high ...
Malin C. Dixon Wilkins +2 more
wiley +1 more source
Local Leaflets: Constituency Issue Messaging at the 2024 General Election
Abstract The 2024 general election brought about a significant change in the parliamentary balance of power. There has already been much attention devoted to the issues that dominated the national campaign. Using original leaflet data from the OpenElections project, this study extends the focus to explore the issues emphasised in local electoral ...
Alan Duggan, Caitlin Milazzo, Siim Trumm
wiley +1 more source
Urban sewage resistomes partially reflect clinical resistomes. [PDF]
Thorn AV +3 more
europepmc +1 more source

