Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Silvina Lassa"'
1
Evaluación ambiental del aprovechamiento de aserrín para la producción de carbones activados destinados a sistemas de refrigeración solar por adsorción / Environmental evaluation of the use of sawdust to produce activated carbon for adsorption solar cooling systems
Autor: Roxana Piastrellini, María Celeste Gardey Merino, Alejandro Pablo Arena, María Silvina Lassa, Virginia Dávila, Gustavo Ariel Tello, Sebastián San Blas, Andrea Rivarola
Publikováno v: Brazilian Journal of Animal and Environmental Research. 5:480-489
El objetivo de este estudio es evaluar la contribución al calentamiento global de la producción de carbón activado obtenido a partir de residuos de aserraderos para su aplicación en refrigeradores solares por adsorción en la provincia de Mendoza
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e783fe2612fd1c933b424956da835cb2
https://doi.org/10.34188/bjaerv5n1-037
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2
Studies on structural, morphological, and optical properties of Cr2O3 nanoparticles: Synthesized via one step combustion process by different fuels
Autor: José Antonio Alonso, Mariana Rodriguez, María Celeste Gardey Merino, Valeria Palermo, Gustavo Pablo Romanelli, Patricia Vázquez, Silvina Lassa
Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Matéria (Rio de Janeiro) v.24 n.3 2019
Matéria (Rio de Janeiro. Online)
instacron:RLAM
Esta investigación presenta un nuevo método de síntesis de un solo paso para obtener Cr2O3 nanoestructurado a partir de una solución de nitrato de cromo y un combustible como ácido aspártico, o lisina, o trihidroximetilaminometano, o etilendiam
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bd3ead79bec21140742b654383e741b
https://doi.org/10.1590/s1517-707620190003.0707
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3
Magnetic Nanoparticles of La0.78Sr0.22MnO3, Coated with SiO2: Preparation and Cytotoxicity in Human Cell Cultures
Autor: A. Gabriela Leyva, Patricia Vázquez, Cecilia Albornoz, M. Silvina Lassa, Laura Vargas Roig, Carlos Gamarra Luques
Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Nanomedicine is a great interesting area for use of magnetic nanoparticles. Among their main applications we can highlight, for example, its use as contrast agents for magnetic resonance imaging, or intracellular delivery, or cellular hyperthermia, w
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbd5046ba4257fdf3ff25254956c0efb
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4
Morphology and Structure of Zirconia-ceria based Nanopowders Synthesised by Nitrates-EDTA and Nitrates-TRIS Gel-combustion Routes
Autor: Diego Germán Lamas, María Silvina Lassa, Gustavo Enrique Lascalea, Patricia Vázquez, J. M. Martín Martínez
Publikováno v: Procedia Materials Science. 1:601-607
Gel-combustion syntheses (GCPs) employing different fuels are widely recognized in the literature because of their versatility, low cost and experimental flexibility. Besides, they allow to obtain a large amount of a pure, homogeneous nanopowder in a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8b903e4f72d3ecfe0cb0bc4a9e6723a
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5
Combustion Synthesis of Ultrafine Powders of Co3O4 for Selective Surfaces of Solar Collectors
Autor: M. Elisa Etchechoury, M. Celeste Gardey Merino, M. Silvina Lassa, Mónica Pinto, Patricia Vázquez, M. Emilia Fernández de Rapp, J. Miguel Martín Martínez, Gustavo Enrique Lascalea
Publikováno v: RUA. Repositorio Institucional de la Universidad de Alicante
Universidad de Alicante (UA)
Solar selective paints, with the addition of Co3O4 as a pigment, are used to improve energetic efficiency in solar collectors.Although Co3O4 has been obtained by different methods, references about combustion synthesis are scarce. Co3O4 powders haveb
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1919f16607158854dc73b66c3fb03db8
https://www.sciencedirect.com/science/article/pii/S2211812815000309
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7
Akademický článek
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8
Combustion Syntheses of CoAl2O4 Powders Using Different Fuels
Autor: María Silvina Lassa, Patricia Vázquez, Mariana Rodriguez, María Celeste Gardey Merino, L. M. Acuña, Gustavo Enrique Lascalea, Alfredo L. Estrella
Publikováno v: Procedia Materials Science. :519-525
Co3O4 powders are used as pigment in solar selective paints. In this work, two new gel-combustion processes for the synthesis of Co3O4 nanopowders with lysine (Lys) or ethylenediaminetetraacetic acid (Edta) as fuel are presented. The first route is a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2886aa691faa48f62be709e311a97505
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9
Studies on structural, morphological, and optical properties of Cr2O3 nanoparticles: Synthesized via one step combustion process by different fuels
Autor: Palermo, Valeria, Gardey Merino, María Celeste, Vázquez, Patricia, Alonso, J. A., Romanelli, Gustavo, Rodriguez Ibarra, Mariana Estela, Lassa, Silvina
Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
[EN] This research presents a novel one-step solution combustion synthesis to obtain nano-structured CrO from chrome nitrate solution and one fuel such as aspartic acid (Asp) or Lysine (Lys), or trihydroxymethylamino methane (Tris) or ethylenediamine
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::48874876ec3cf8610a2403af1ef706c3
http://hdl.handle.net/10261/211103
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