Encontrados 6 documentos, a visualizar página 1 de 1
Indicadores populacionais de machos e fêmeas do psilídeo-de-concha, Glycaspis b...
PESSOA, M. C. P. Y.; SA, L. A. N. de; SAQUI, G. L.; ROCHA, A. B. O.; WILCKEN, C. F.2010
Constantes térmicas das fases de desenvolvimento do psilídeo-de-concha Glycaspi...
SA, L. A. N. de; PESSOA, M. C. P. Y.; SAQUI, G. L.; ROCHA, A. B. de O.2009
Mosca-negra-dos-citros Aleurocanthus woglumi Ashby (Hemiptera: Aleyrodidae) em ...
SA, L. A. N. de; TAGLIARI, B. T.; OLIVEIRA, M. R. V. de; ALMEIDA, G. R. D.; ROCHA, A. B. de O.A mosca-negra-do-citros, /Aleurocanthus woglumi /Ashby, está presente desde 2001 nos seguintes estados brasileiros: Pará, Amapá, Amazonas, Maranhão, Tocantins, Goiás e São Paulo. A detecção de altas infestações da mosca-negra foi constatada em janeiro de 2008, no município de Artur Nogueira, SP, em pomar comercial de laranja Pêra-Rio, porta enxerto de Limão-Cravo, de nove anos de idade e em árvores isoladas de ...
Collisional electron detachment of atomic anions by noble gases: universal beha...
Zappa,F.; Coelho,L.F.S.; Jalbert,Ginette; Rocha,A. B.; Magalhães,S.D.; Castro Faria,N.V. deAnions with atomic number lower than 18 had their total electron detachment cross sections measured in the 0.3-1.5 a.u. velocity range (40 keV-1.4 MeV) for He, Ne, and Ar targets with a experimental method developed in our laboratory. Several universal trends were observed: (a) each cross section can be described as the product of a target-dependent curve by a projectile-dependent constant; (b) for a given targ...
Forbidden transitions in benzene
Borges, I.; Varandas, A. J. C.; Rocha, A. B.; Bielschowsky, C. E.We have computed the optical oscillator strengths for the symmetry-forbidden transitions 11B2u<--X and 11B1u<--X of benzene through vibronic coupling. Electronic transition dipole moments were calculated at the complete active space self consistent field level along the normal coordinates. Optical oscillator strengths for the sum of the total vibronic excitations are compared with available theoretical and expe...
Retinol-induced changes in the phosphorylation levels of histones and high mobi...
Moreira,J.C.F.; Dal-Pizzol,F.; Rocha,A.B.; Klamt,F.; Ribeiro,N.C.; Ferreira,C.J.S.; Bernard,E.A.Chromatin proteins play a role in the organization and functions of DNA. Covalent modifications of nuclear proteins modulate their interactions with DNA sequences and are probably one of the multiple factors involved in the process of switch on/off transcriptionally active regions of DNA. Histones and high mobility group proteins (HMG) are subject to many covalent modifications that may modulate their capacity ...
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