 | Ruiz-Hitzky, Eduardo, Darder, Margarita, Wicklein, Bernd, Castro-Smirnov, Fidel Antonio, Aranda, Pilar (2019) CLAY-BASED BIOHYBRID MATERIALS FOR BIOMEDICAL AND PHARMACEUTICAL APPLICATIONS. Clays and Clay Minerals, 67 (1) 44-58 doi:10.1007/s42860-019-0005-0 | Journal (article/letter/editorial) | | incorporating ibuprofen with alginate and magnetic graphite nanoparticles (Ribeiro et al. 2014a). The bionanocomposites...as beads or films. The presence of the magnetic graphite nanoparticles contributes to the incorporation...mechanical properties of the bionanocomposites. The graphite also improves the stability of the system in water...experiments also showed how the hydrophobic character of graphite nanoparticles provided a protective barrier that...Transactions, 47, 3185–3192. Ribeiro, L.N.M., Alcântara, A.C.S., Darder, M., Aranda, P., Herrmann, P.S |  | García-Romero, Emilia, María Manchado, Eva, Suárez, Mercedes, García-Rivas, Javier (2019) Spanish Bentonites: A Review and New Data on Their Geology, Mineralogy, and Crystal Chemistry. Minerals, 9 (11) 696 doi:10.3390/min9110696 | Journal (article/letter/editorial) | | Superior Técnico, University of Lisbon, 2695-066 Bobadela-LRS, Portugal; javier.rivas@ctn.tecnico.ulisboa...D-500 XRD diffractometer with CuKα radiation and a graphite monochromator was employed, from 2◦ to 65◦ in...with cellulose acetate butyrate and coated with graphite. The software packages IBM SPSS version 23.0 and...Souza, G.P.; Santana, S.A.A.; Pergher, S.B.C.; Alcântara, A.C.S. Bionanocomposites based on cationic and...Suárez, M.; Prates, S. Las bentonitas de Benavila (Portugal). Caracterización mineralógica y propiedades. |  | | Journal (article/letter/editorial) | | northern portion of the São Francisco craton (Alcântara et al., 2017). These results provide a particularly...dos Mangueiros intrusion are foliated and folded graphite-bearing quartz-biotite schist. These rocks are...schist. Country rocks are fine- to medium-grained graphite-bearing quartz-biotite schist with prominent foliation...a lamination consisting of alternating darker graphite-rich and lighter quartz-plagioclase–rich irregular...(20–25 vol %), muscovite (up to 20 vol %), and graphite (up to 10 vol %). Common accessory minerals include |  | Amaral, Leandro, Caxito, Fabrício de Andrade, Pedrosa-Soares, Antonio Carlos, Queiroga, Gláucia, Babinski, Marly, Trindade, Ricardo, Lana, Cristiano, Chemale, Farid (2020) The Ribeirão da Folha ophiolite-bearing accretionary wedge (Araçuaí orogen, SE Brazil): New data for Cryogenian plagiogranite and metasedimentary rocks. Precambrian Research, 336. 105522 doi:10.1016/j.precamres.2019.105522 | Journal (article/letter/editorial) | | like Al-rich micaschist 33 (pelagic pelite), graphite-rich schist (black shale), sulfide-bearing metachert...quartzite (Fig. 4, photo I), micaceous quartzite, graphite schist, quartz-mica schist and, 236 locally at...Folha Formation encompasses a thick package of graphite schist (black 304 shales) with variable amounts...schists (Fig. 4D) consist of variable contents of graphite, muscovite, quartz, kyanite, 375 staurolite,...very rich in graphite inclusions, is typically found in the Ribeirão da 377 Folha graphite schist, and |  | | Book | | the Damara Belt are believed to be related to graphite- and possible sulphide-bearing stratigraphic units...intermediate stratigraphic position, the São Pedro de Alcântara Suite includes diverse granodiorites to monzogranites...mostly confined to quartz-sillimanite-muscovite-graphite 23 The African Metallotects of Southwest Gondwana |
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