Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Wellington Claiton Leite"'
Autor:
Daniele Gonçalves, Wellington Claiton Leite, André Maurício Brinatti, Sérgio da Costa Saab, Kelly Cristiane Iarosz, Yvone Primerano Mascarenhas, Paulo Irajara Borba Carneiro, Jadir Aparecido Rosa
Publikováno v:
Revista Brasileira de Ciência do Solo, Vol 32, Iss spe, Pp 2647-2652 (2008)
Atualmente, procuram-se sistemas de manejo que preservem ou melhorem as qualidades do solo, tanto mineralógicas como orgânicas, priorizando maior produtividade. Este trabalho teve como objetivo verificar qualitativamente, por meio das técnicas de
Externí odkaz:
https://doaj.org/article/94dbc4f4ddad4be09bef0abd0f71ca93
Autor:
Célia Mara Favoretto, Daniele Gonçalves, Débora M. B. P. Milori, Jadir Aparecido Rosa, Wellington Claiton Leite, André Maurício Brinatti, Sérgio da Costa Saab
Publikováno v:
Química Nova, Vol 31, Iss 8, Pp 1994-1996 (2008)
Laser-induced fluorescence spectroscopy was used to determine the humification degree of the organic matter of a whole soil, that is, soil without any physical or chemical treatment. Particle size was determined in physically separated fractions. The
Externí odkaz:
https://doaj.org/article/8802088107ea4cfabcdcce7dcbc1932e
Publikováno v:
Results in Physics, Vol 12, Iss, Pp 2009-2011 (2019)
We propose the use of X-ray diffraction associated with Rietveld Method (RM-XRD) for soil components quantification aiming at evaluating photon attenuation parameters (total and partial attenuation coefficients (µ), effective atomic number (Zeff), e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a14d940a9251b09a338a663f9ad0f6ce
https://doi.org/10.1016/j.rinp.2019.02.036
https://doi.org/10.1016/j.rinp.2019.02.036
Autor:
F.A.M. Cássaro, Luis Valério Prandel, Sérgio da Costa Saab, Wellington Claiton Leite, André Maurício Brinatti, Neyde Fabíola Balarezo Giarola
Publikováno v:
Radiation Physics and Chemistry. 95:65-68
Diffraction and spectroscopic techniques have been shown to be suitable for obtaining physical and mineralogical properties in polycrystalline soil samples, and also in their precursor compounds. For instance, the X-ray fluorescence (XRF) spectroscop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6ec2266d73bd804d7db6315e8a88f67
https://doi.org/10.1016/j.radphyschem.2012.12.017
https://doi.org/10.1016/j.radphyschem.2012.12.017
Autor:
Maria B. R. Steffens, Carolina Weigert Galvão, Sérgio da Costa Saab, Fernando Ribeiro Gomes, Renato Ferras Penteado, Rafael Mazer Etto, Jorge Iulek, Wellington Claiton Leite
Publikováno v:
PLoS ONE, Vol 14, Iss 4, p e0214601 (2019)
RecA is a multifunctional protein that plays a central role in DNA repair in bacteria. The structural Make ATP Work motif (MAW) is proposed to control the ATPase activity of RecA. In the present work, we report the biochemical activity and structural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55325a35617b59816377bdf5f16d410c
https://doi.org/10.1371/journal.pone.0214601
https://doi.org/10.1371/journal.pone.0214601
Autor:
Sérgio da Costa Saab, N. M. P. Dias, Daniele Gonçalves, Luiz F. Pires, André Maurício Brinatti, Wellington Claiton Leite
Publikováno v:
Powder Technology. 241:36-42
The atomic force microscopy (AFM) is a technique for direct three dimensional measurements of the mineral structure in nanometric scale. In the literature, there are studies which approach the characterization of surfaces in atomic scale through AFM,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b46d04f4d9ac2ef859f1343cfe801c07
https://doi.org/10.1016/j.powtec.2013.03.006
https://doi.org/10.1016/j.powtec.2013.03.006
Autor:
André Maurício Brinatti, Adilson Luiz Chinelatto, Mauricio A. Ribeiro, Wellington Claiton Leite, André Vitor Chaves de Andrade, Adriana Scoton Antonio Chinelatto
Publikováno v:
Materials Science Forum. :965-970
The yttria-stabilized zirconia (YSZ) is used in a great variety of applications, for example, electrolytes of solid oxide fuel cells and oxygen sensors. In the study of YSZ, the particle size powders and sintering processes are important to define th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c4266211c49334de35d7c478d4924d1
https://doi.org/10.4028/www.scientific.net/msf.660-661.965
https://doi.org/10.4028/www.scientific.net/msf.660-661.965
Autor:
Michael M. Cox, Sérgio da Costa Saab, Rafael Mazer Etto, Tyler H. Stanage, Jorge Iulek, Wellington Claiton Leite, Carolina Weigert Galvão, James L. Keck, Maria B. R. Steffens, Sindhu Chitteni-Pattu
Publikováno v:
PLoS ONE, Vol 11, Iss 7, p e0159871 (2016)
PLoS ONE
PLoS ONE
The bacterial RecA protein plays a role in the complex system of DNA damage repair. Here, we report the functional and structural characterization of the Herbaspirillum seropedicae RecA protein (HsRecA). HsRecA protein is more efficient at displacing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32b4867740cb8f0c74479e40fd4d826e
https://doi.org/10.1371/journal.pone.0159871
https://doi.org/10.1371/journal.pone.0159871
Autor:
Wellington Claiton Leite, Sérgio da Costa Saab, Daniele Gonçalves, Débora Marcondes Bastos Pereira Milori, Jadir Aparecido Rosa, Célia Mara Favoretto, André Maurício Brinatti
Publikováno v:
Química Nova v.31 n.8 2008
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Laser-induced fluorescence spectroscopy was used to determine the humification degree of the organic matter of a whole soil, that is, soil without any physical or chemical treatment. Particle size was determined in physically separated fractions. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ce603510cbae161682f24a13ffb9053
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000800015
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000800015
