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Effects of environmental alerts and pre-emergencies on pollutant concentrations in Santiago,Chile
(2012-12)
To reduce air pollution levels in Santiago, Chile on days when the weather is expected to create poor ventilation conditions and increased air pollutant concentrations, the responsible authorities impose temporary restrictions ...
Evaluation of water quality In the quebrada El Salado through the application of the water quality index (Ica - Nsf) (parroquia El Valle, cantón Cuenca, Ecuador).
(2021)
The physical, chemical, and microbiological parameters of the water in the El Salado stream were determined,
taking into account nine parameters: turbidity, dissolved oxygen, BOD5, pH, nitrates, phosphates, fecal coliforms, ...
Environmental and cultivar effects on technological quality of the bread wheat (Triticum aestivum L.) produced in the Pampean plain of Argentina
(Wiley, 2021-05)
The quality of the wheat grain is determined by several factors that lead to different physical, chemical and/or rheological characteristics. The aim of the work was to evaluate the effects of the type of cultivar quality ...
SOCIO-ENVIRONMENTAL CERTIFICATIONS IN AGRI-FOOD SYSTEMS: CONVERGENCES AND DIVERGENCES OF ATTRIBUTES
(Univ Federal Fluminense, Escola Engenharia, Dept Engenharia Producao, 2019-06-01)
Food products with socioenvironmental seals differ from conventional ones because they follow standards determined by regulators that issue certificates that guarantee that the productive practices, whether in agriculture ...
Public relations and sustainability: the quality of digital public communication of environmental governing organizations
(Univ Malaga, Inst Investigacion Relaciones Publicas, 2018-01-01)
A wide variety of digital communication strategies and public relations has been implemented to provide transparency to the formulation, execution and evaluation of public policies in various areas, including environmental ...
The nematode Caenorhabditis elegans as an integrated toxicological tool to assess water quality and pollution
(Elsevier Science, 2016-11)
Determination of water quality status in rivers is critical to establish a sustainable water management policy. For this reason, over the last decades it has been recommended to perform integrated water assessments that ...
Development and validation of a Biotic Index for evaluation of environmental quality in the central region of Argentina
(Springer, 2005-07)
The Suquía River (Córdoba, Argentina) has become an important issue because it flows into Mar Chiquita Lake, one of the largest saline lakes in the world. This water body, together with the expansive swamps of the Dulce ...
Qualidade ambiental urbana em Guararapes - SP
(Universidade Estadual Paulista (Unesp), 2009-11-27)
Com o intenso processo de urbanização vivido pelas cidades brasileiras, principalmente na segunda metade do século XX, tornou-se cada vez mais necessário o estudo dos problemas ambientais urbanos. Nesse sentido, a qualidade ...