Zobrazeno 1 - 6
of 6
pro vyhledávání: '"CLAUDIO A.G. DA CÂMARA"'
Autor:
JOSEFA A. DA CUNHA LIMA, JADSON DE FARIAS SILVA, COSME S. SANTOS, RODRIGO R.A. CAIANA, MARCÍLIO M. DE MORAES, CLAUDIO A.G. DA CÂMARA, JULIANO C.R. FREITAS
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 93, Iss 3 (2021)
Abstract This study describes the synthesis and antioxidant activity of new 1,4-disubstituted 1,2,3-triazoles. These compounds were generated semi-synthetically using the Cu(I)-catalysed azide-alkyne cycloaddition (CuAAC) reaction between ethyl 2-azi
Externí odkaz:
https://doaj.org/article/efc882d3bbb846f8a5f11791e7b4054c
Autor:
MILENA L.G. SANTANA, JOÃO P.R. DE MELO, CLÁUDIO A.G. DA CAMARA, MARCÍLIO M. DE MORAES, CAROLINA A. DE ARAUJO, GERALDO J.N. DE VASCONCELOS, MARTA R.S. PEREIRA, CHARLES E. ZARTMAN
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 94, Iss 2 (2022)
Abstract Plutella xylostella (L.) is responsible for considerable vegetable crop losses in the metropolitan region of Manaus, Brazil. In recent decades, essential oils have been investigated as an alternative to synthetic insecticides. The genusPiper
Externí odkaz:
https://doaj.org/article/404e1906cf764f2b8c2efb4685e49bcd
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 92, Iss suppl 1 (2020)
Abstract In the laboratory, were evaluated the effects (residual contact and feeding deterrence) of the essential oils from the leaves of Piper aduncum, Lippia sidoides and Schinus terebinthifolius, as well as eleven selected constituents and binary
Externí odkaz:
https://doaj.org/article/67f6156646b0409f84352f81d640026c
Publikováno v:
Anais da Academia Brasileira de Ciências, Iss 0 (2016)
ABSTRACT Tetranychus urticae is considered one of the main plagues in the world. Its occurrence in Pernambuco was registered for the first time in 1985 and it has caused considerable damage to the farmers, attacking different cultures of agricultural
Externí odkaz:
https://doaj.org/article/73130bff9ff7447cbcd076563f142bec
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 90, Iss 2 suppl 1, Pp 1919-1927
Abstract The apolar fractions components of fruit latex of twelve species of Clusia belonging to four different taxonomic sections were examined by GC-MS. The latex of Clusia is characterised by large amounts of sesquiterpene hydrocarbons as major co
Externí odkaz:
https://doaj.org/article/d9f342f4d87847d38fefbfc5b9d1b7e1
Publikováno v:
Anais da Academia Brasileira de Ciências, Iss 0
ABSTRACT Essential oils from the leaves of two species of the genus Ocotea that occur in the Atlantic Forest in the state of Pernambuco, Brazil, were analyzed using gas chromatography-mass spectrometry. The acaricidal activity of these oils as well a
Externí odkaz:
https://doaj.org/article/fbf0fe67824d42b5a25d9041bc895c35