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Textural image classification of foams based on variographic analysis
(Elsevier, 2016)
Froths can be characterised according to several features, such as colour, bubble size distribution, velocity, mobility or texture. In the case of texture, there are some alternatives that can be used to analyse and classify ...
Applied mineralogy of zirconium minerals: a case study of alkaline intrusion in SE-Brazil
(2021-05-01)
Abstract: Brazil has important zirconium resources when compared with other countries. However, most of the zirconium production in Brazil occurs as coproduct of the mining and processing of heavy mineral sands for the ...
MAPPING OF IRON-MINERALIZED LATERITES IN THE N1 DEPOSIT (CARAJÁS PROVINCE) BASED ON RADAR TEXTURAL CLASSIFICATION OF SAREX'92 IMAGES.MAPEAMENTO DE LATERITAS MINERALIZADAS EM FERRO DO DEPÓSITO DE N1 (CARAJÁS-PA) ATRAVÉS DE CLASSIFICAÇÃO TEXTURAL DE IMAGENS DE RADAR DO SAREX'92.
(Sociedade Brasileira de Geologia, 2017)
Chemical and textural relations of britholite- and apatite-group minerals from hydrothermal REE mineralization at the Rodeo de los Molles deposit, Central Argentina
(Mineralogical Society of America, 2019-12)
Britholite group minerals (REE,Ca)5[(Si,P)O4]3(OH,F) are rather widespread rare-earth minerals in alkaline rocks and their associated metasomatic zones, where they usually form tiny accessory phases. In the REE deposit ...
Potato yield and phosphorus nutrition using humic substances in two soil textures
(Empresa Brasil Pesq Agropec, 2020-01-01)
The objective of this work was to evaluate the effect of humic substances (HS) and phosphorus fertilizer on the growth. P uptake, tuber yield, fertilizer P recovery (FPR), and applied P-use efficiency (APUE) of potato ...
MATRIX ROCK TEXTURE IN THE OITINGA TOPAZ GRANITE, AMAZONAS, BRAZILMATRIX ROCK TEXTURE IN THE OITINGA TOPAZ GRANITE, AMAZONAS, BRAZIL
(Sociedade Brasileira de Geologia, 2017)
The evolution of the Dominga Fe-Cu deposit (northern Chile): Insights from mineral textures and micro-CT analysis
(Elsevier, 2020)
The Fe-Cu Dominga deposit (2082 Mt at 23% Fe, 0.07% Cu), located in the Coastal Cordillera of northern Chile, is hosted by volcanic rocks of the Punta del Cobre Formation (131.5 +/- 1.5 Ma zircon U-Pb) and into subvolcanic ...
Particle size and concentration of poly(epsilon-caprolactone) and adipate modified starch blend on mineralization in soils with differing textures
(ELSEVIER SCI LTD, 2009)
The objective of this study was to evaluate the effect of particle size and concentration of poly(F.-caprolactone) and adipate modified starch blend on mineralization in soils with differing textures, comparing it with ...