Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Sanclever Freire Peixoto"'
Autor:
Edgar Romeo Herrera de Figueiredo Iza, Túlio Marques Soares, Endel Muller Dalat de Sousa, Adriana Maria Coimbra Horbe, Sanclever Freire Peixoto, Caroline Araújo Freitas
Publikováno v:
Journal of South American Earth Sciences. 112:103562
Recent studies have proposed several possibilities of combining K, Th and U airborne gamma-ray spectrometry channels to generate predictive algorithms maps. These algorithms can be used for mapping regolith in deeply weathered terrains with residual,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::192a5e814c1c15a0bffbcc1acc97d43c
https://doi.org/10.1016/j.jsames.2021.103562
https://doi.org/10.1016/j.jsames.2021.103562
Autor:
Sanclever Freire Peixoto, Marcus Vinicius Souza, Bárbara Costa da Silva, Rodrigo Tokuta Castro, Adriana Maria Coimbra Horbe
Publikováno v:
Journal of South American Earth Sciences. 111:103460
The orbital LANDSAT-8/OLI sensor and SRTM altimetric images combined with Boolean algebra and complemented by fieldwork and XRD, chemical and spectroradiometric analysis, allowed to develop a mathematical model for mapping the tropical regolith in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ca2831c9306a212a2c47ac1e7dd40f9
https://doi.org/10.1016/j.jsames.2021.103460
https://doi.org/10.1016/j.jsames.2021.103460
Autor:
Márcio Fernando dos Santos Albuquerque, Adriana Maria Coimbra Horbe, Rodrigo Tokuta Castro, Sanclever Freire Peixoto
Publikováno v:
Journal of South American Earth Sciences. 106:103096
A dataset with information on samples of gabbro, charnockite, gneiss, granite, basalt, and sandstone-derived iron lateritic duricrusts, concretions, nodules, and soils was analyzed to address the multi-element chemical composition, background values,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8452417467d0cf05f795985e06d5ffa
https://doi.org/10.1016/j.jsames.2020.103096
https://doi.org/10.1016/j.jsames.2020.103096
Publikováno v:
Revista Brasileira de Geociências. 38:406-422
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2de9abfa94acd06e8f3619464fbdc2bd
https://doi.org/10.25249/0375-7536.2008382406422
https://doi.org/10.25249/0375-7536.2008382406422