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Determinação analítica de organoclorados em matrizes gordurosas de origem animal: estudo qualitativo
(Universidade Tecnológica Federal do ParanáPato Branco, 2011)
The pesticide compounds used in agriculture to combat undesirable vectors and ensure greater productivity, has been studied for its intensive use in the last 40 years. Despite the benefits, the problem of poisoning by ...
Environmental education use of pesticides: the relations between the agricultural production model, the need for knowledge and the role of schools
(Univ Metodista Piracicaba-unimep, 2015-01-01)
From the the first author's master thesis, we try to explore in this article aspects related to construction processes in possible ways on the relation between education and the intensive use of pesticides for agricultural ...
Metodologia analítica para identificação de heptacloro
(Universidade Tecnológica Federal do ParanáPato Branco, 2013-04-19)
The clandestine use of pesticides has been contaminating the urban sewage. The sludge is a problem of logistics in the post treatment of urban and industrial. The provision of agriculture - use as fertilizer - this biosolids ...
BIOLOGICAL ASPECTS INVOLVED IN THE DEGRADATION OF ORGANIC POLLUTANTS
(Chilean Society of Soil Science/Sociedad Chilena de la Ciencia del Suelo, 2010)
Avaliação das técnicas de microextração líquido-líquido dispersiva e microextração em gota única para organoclorados em água, utilizando cromatografia gasosa acoplada com espectrometria de massas
(Universidade Tecnológica Federal do ParanáApucaranaBrasilLicenciatura em QuímicaUTFPR, 2015-06-15)
This work presents the results of analyzes conducted on water samples collected from monitoring hum 11 months in Parque da Raposa located any municipality of Apucarana – PR. This monitoring was carried out in order to ...
Degradação de agrotóxico por fotocatálise heterogênea
(Universidade Tecnológica Federal do ParanáApucaranaBrasilLicenciatura em QuímicaUTFPR, 2019-11-29)
The production and consumption of pesticides has grown significantly in accordance with the development of society. For this reason, in recent decades, pesticide residues have become an environmental problem because they ...
Índice agroambiental para avaliar o uso de agrotóxicos (IAA) no Estado do Paraná
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Tecnologia e SociedadeUTFPR, 2018-02-01)
Brazil is among the three largest consumers of pesticides in the world. There is currently no agri-environment index for pesticides use in the country capable of reflecting its impacts on natural systems.The general objective ...
Sintonização de ressonâncias plasmônicas de nanoestruturas de prata para detecção espectroscópica de glifosato em água
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia Elétrica e Informática IndustrialUTFPR, 2019-05-24)
This work presents the development of a methodology able to detect the herbicide glyphosate in water using UV-Vis and Raman optical spectroscopy techniques.Rhodamine dye was used as probe molecule for preliminary testes, ...