The employment on a global scale and the increasing release of surfactants on the ecosystems cause the accumulation of their residues on environment, consequently altering its original characteristics and whose potential impacts on organisms remain not elucidated. Ecotoxicology is an essential science regarding the assessment and knowledge about the impact of toxic compounds on biological systems. The waterflea Daphnia magna is one of the most sensitive species of ecotoxicological standardized assays. However, it is also important to consider the use of autochthonous species, such as Dendrocephalus brasiliensis, in studies performed in tropical regions, since they attend the specificities of local ecosystems and provide realistic results. I...
Surfactants are synthetic chemicals utilized as detergents and cleaning products or as dispersants a...
This study aimed to analyze the limnological and ecotoxicological aspects in Itupararanga reservoir ...
Orientador:Nivaldo Eduardo RizziDissertaçao(mestrado)- Universidade Federal do Paraná. Setor de Cien...
Os principais surfactantes aniônicos disponíveis no mercado mundial são o dodecil benzeno sulfonato ...
The surfactants have become a common part of everyday human life. For their properties they are used...
Water contamination can result in the deterioration of its ecological quality and value for human c...
Water contamination can result in the deterioration of its ecological quality and value for human c...
Toxic effects of the pesticides Kraft® 36 EC (i.a. abamectina) and Score® 250 EC (i.a. difenoconazol...
Aquatic macrophytes are important components of aquatic ecosystems, but these plants have become a p...
Petroleum and its subproducts are considered a treat for the environmental quality because of the ma...
In the framework of the Risk Assessment procedure for the ecotoxicological evaluation of compounds u...
Pharmaceutical effluents have recently been recognized as an important contamination source to aquat...
Cationic surfactants are surface-active compounds that can be found in many products, including hous...
Tendo em vista a multiplicidade das ações causada pela interação dos agentes químicos com possíveis ...
The surfactants, which are compounds with a great number of properties and functions, are used in b...
Surfactants are synthetic chemicals utilized as detergents and cleaning products or as dispersants a...
This study aimed to analyze the limnological and ecotoxicological aspects in Itupararanga reservoir ...
Orientador:Nivaldo Eduardo RizziDissertaçao(mestrado)- Universidade Federal do Paraná. Setor de Cien...
Os principais surfactantes aniônicos disponíveis no mercado mundial são o dodecil benzeno sulfonato ...
The surfactants have become a common part of everyday human life. For their properties they are used...
Water contamination can result in the deterioration of its ecological quality and value for human c...
Water contamination can result in the deterioration of its ecological quality and value for human c...
Toxic effects of the pesticides Kraft® 36 EC (i.a. abamectina) and Score® 250 EC (i.a. difenoconazol...
Aquatic macrophytes are important components of aquatic ecosystems, but these plants have become a p...
Petroleum and its subproducts are considered a treat for the environmental quality because of the ma...
In the framework of the Risk Assessment procedure for the ecotoxicological evaluation of compounds u...
Pharmaceutical effluents have recently been recognized as an important contamination source to aquat...
Cationic surfactants are surface-active compounds that can be found in many products, including hous...
Tendo em vista a multiplicidade das ações causada pela interação dos agentes químicos com possíveis ...
The surfactants, which are compounds with a great number of properties and functions, are used in b...
Surfactants are synthetic chemicals utilized as detergents and cleaning products or as dispersants a...
This study aimed to analyze the limnological and ecotoxicological aspects in Itupararanga reservoir ...
Orientador:Nivaldo Eduardo RizziDissertaçao(mestrado)- Universidade Federal do Paraná. Setor de Cien...