Zobrazeno 1 - 10 of 12 pro vyhledávání: '"Medeiros, Guilherme Fulgêncio de"'
1
Biological and chemical analysis in the detection of methamidophos in soil: ecotoxicological test with liquid chromatography/mass spectrometry
Autor: Chiquetti, Samanta Cristina, Dantas, Tereza Neuma de Castro, Silva, Djalma Ribeiro da, Barros Neto, Eduardo Lins de, Medeiros, Guilherme Fulgêncio de, Bertoletti, Eduardo
Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
The development of analytical methods which meet the resolution to quantify pesticides residues in complex environmental matrices still represents a challenge for many laboratories. The integration of two analytical methods, an ecotoxicological and a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::7dbd870f3b5acfb50756c18a8eb582ee
https://repositorio.ufrn.br/handle/123456789/44989
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2
Avaliação do cultivo mixotrófico da spirulina platensis (arthrospira platensis) utilizando soro de queijo mozarella de búfala como fonte de carbono orgânico
Autor: Pereira, Maria Izabel Batista
Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
O soro de queijo bubalino, um resíduo rico em carbono gerado por indústrias laticinistas, podem causar poluição ambiental, caso não sejam tratados de forma correta ou descartado erroneamente em cursos d’água. Resíduos agroindustriais ricos e
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::836d14a3b4d30e952c15721507f1f549
https://repositorio.ufrn.br/jspui/handle/123456789/26325
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3
Detecção de metamidofós em solos por métodos ecotoxicológico e cromatografia líquida acoplada à espectrometria de massas sequencial (LC-MS/MS)
Autor: Chiquetti, Samanta Cristina
Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior Soil contamination by pesticides is an environmental problem that needs to be monitored and avoided. However, the lack of fast, accurate and low cost analytical methods for discovering r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::07cb0924295e829b72ddf26498753b28
https://repositorio.ufrn.br/jspui/handle/123456789/17777
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4
Avaliação da ecotoxicidade de percolados em áreas de disposição de resíduos na região metropolitana de Natal/RN
Autor: Mendonça, Jaísa Marília dos Santos
Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Conselho Nacional de Desenvolvimento Científico e Tecnológico Leachates are effluent produced by decomposition of solid waste, they have complex composition and can be highly toxic. Therefore such percolated liquid should be collected and treated p
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::60193d69fccff30d1866fb56dc2ca374
https://repositorio.ufrn.br/jspui/handle/123456789/12494
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5
Diagnóstico ecotoxicológico dos efluentes lançados no complexo estuarino do Jundiaí/Potengi, Natal/RN
Autor: Nicodemo, Sinara Cybelle Turíbio e Silva
Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior Untreated effluents that reach surface water affect the aquatic life and humans. This study aimed to evaluate the wastewater s toxicity (municipal, industrial and shrimp pond effluents)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::01d15b2c83aa6345babe700359ac3976
https://repositorio.ufrn.br/jspui/handle/123456789/12495
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6
Determinação da composição química do molusco anadara notabilis encontrado em Galinhos no Rio Grande do Norte
Autor: Araújo, Antonio Marcos Urbano de
Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Given the large existing biodiversity in the Brazilian coast, where many species are still little known, even under the nutritional aspect, and considering that bivalve molluscs are constituted by a natural resource of well accepted by the population
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::26fb9c38a9edb1d8c7e5bc68184799cb
https://repositorio.ufrn.br/jspui/handle/123456789/17625
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7
Avaliação da toxicidade aguda do inseticida metomil e o seu efeito sobre a atividade da acetilcolinesterase do peixe Danio rerio
Autor: Santos, Paula Ivani Medeiros dos
Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Conselho Nacional de Desenvolvimento Científico e Tecnológico Methomyl (Lannate®) is an insecticide from the carbamate group, frequently used in pest control in various types of crops. This compound works inhibiting the activity of the enzyme acet
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::55b784761f63f9521a73f622929dabde
https://repositorio.ufrn.br/jspui/handle/123456789/12489
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8
Investigation and Evaluation of the acute toxicity of the agricultural chemicals most used in the green belt of Natal (RN, Brasil) on the Zebra fish (Danio rerio Hamilton Buchanan-1822, Teleostei, Cyprinidae)
Autor: Anjos, Karlyne Maciel Gadêlha dos
Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior The objectives of this research were to investigate the agrotoxic most used in the Gramorezinho region in the green belt of Natal, and to evaluate the acute toxicity of these, based on t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::bacfff92db4d9058e6fa29ffaff6a5d5
https://repositorio.ufrn.br/jspui/handle/123456789/12484
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9
Determination of acute toxicity and environmental risk characterization of the herbicide Roundup (glyphosate) on three species of fish
Autor: Moura, Emerson Eduardo Silva de
Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Conselho Nacional de Desenvolvimento Científico e Tecnológico Considering their commercial importance, as these are the species of freshwater fish more commercialized in Brazil, their occurence in different kinds of aquatic environments (lakes, riv
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::04fd0aa43c62e2076af2ad535a9f6ab5
https://repositorio.ufrn.br/jspui/handle/123456789/12486
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10
Spatial and temporal attributes of zooplankton (Rotifera, Cladocera) in a hypersaline tropical estuary, Rio Grande do Norte, Brazil
Autor: Silva, Ana Maria Alves da
Publikováno v: Biblioteca Digital de Teses e Dissertações da UEPB
Universidade Estadual da Paraíba (UEPB)
instacron:UEPB
Made available in DSpace on 2015-09-25T12:19:07Z (GMT). No. of bitstreams: 1 Ana Maria Alves da Silva.pdf: 1086889 bytes, checksum: a6694c8372c40371c39baa73bf55c15c (MD5) Previous issue date: 2008-12-19 Sem resumo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::e1736b360810e517b0502a1c22a93741
http://tede.bc.uepb.edu.br/tede/jspui/handle/tede/1737
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