Results 61 to 70 of about 306 (113)
ARSENIC REMOVAL FROM WATER USING MAGNETIC NANOPARTICLES OBTAINED BY ACCVD
Momento, 2013 The development of magnetic nanoparticles by ACCVD is a powerful technique to synthesize material with high purity. The size and composition of magnetic nanoparticles was tailored, by variation of the flow ratio Ar-Air and furnace temperature.
Eutiquio Barrientos +2 more
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Minerales para los muertos: yeso y hematita en entierros prehispánicos de Patagonia meridional
, 2020 El objetivo de este trabajo es caracterizar la composición mineralógica y geoquímica del ocre asociado a restos humanos de unos 3800 años de antigüedad, en una cueva ubicada en el campo volcánico Pali Aike (Santa Cruz). Los resultados de espectroscopía Raman sobre estos ocres muestran presencia de yeso y hematita.
Ozán, Ivana Laura +3 more
openaire +2 more sources
Boletín de la Sociedad Española de Cerámica y Vidrio, 2000 Heteromorphic pigments present the chromophore particle occluded in an encapsulating matrix which is thermally stable and insoluble in glazes. The occluded chromophore compound is also insoluble in the host matrix.
Vicent, J. B. +5 more
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Revista Politécnica, 2014 Se detectó la presencia del mineral hematita, luegode tratamientos térmicos en residuos sólidos producidos en el proceso deextracción de oro, las muestras provienen de la planta SODIREC, ubicada en lazona de Portovelo. Se tomaron 10 muestras provenientes
Oswaldo Aldás, S Aguaiza
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BIOFLOTAÇÃO DA HEMATITA USANDO A BACTÉRIA: RHODOCOCCUS ERYTHROPOLIS [PDF]
, 2015 openaire +1 more source
Occupational, socioeconomic factors and cancer mortality in participants of the Longitudinal Study of Adult Health (ELSA-Brazil): a multiple correspondence analysis. [PDF]
Rev Bras EpidemiolBernardino DCAM +5 more
europepmc +1 more source
ESTUDO DE INTERAÇÃO SELETIVA DE HEMATITA EM RELAÇÃO AO QUARTZO
ABM Proceedings, 2016 Elaynne Rohem Peçanha +2 more
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, 2021 U diplomskom radu ispitivao se odziv potenciometrijskih senzora s dodatkom nanočestica magnetita i hematita za određivanje željezovih(III) kationa pri pH = 1, 00 i pH = 5, 00 koristeći ionsko-selektivne membrane. Željeni odziv potenciometrijskog senzora treba pratiti nagib pravca prema zahtjevima Nernstove jednadžbe za trovalentne katione.
openaire +1 more source
INFLUÊNCIA DA ADIÇÃO DE ARGÔNIO SOBRE A REDUÇÃO A PLASMA DA HEMATITA
ABM Proceedings, 2014 Anna Paula Littig Berger +1 more
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Estudio de la adherencia de hematita coloidal sobre electrodos metálicos
, 1992 Fil: Andrade, Estela María. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
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