Jeane Dullius
Pontifícia Universidade Católica do Rio Grande do Sul
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Publication
Featured researches published by Jeane Dullius.
Química Nova | 2013
Natacha Alves; Claudia Xavier; Jeane Dullius; Rosane Ligabue; João Marcelo Ketzer; Marcus Seferin; Sandra Einloft
Rising anthropogenic CO2 emissions are considered a major contributor to the greenhouse effect. There are several options for reducing atmospheric CO2 levels, and among these alternatives, Carbon Capture and Storage (CCS) has been identified as an effective and promising approach. This work investigated the feasibility of using serpentinite as a vehicle for carbon storage presenting a source-sink match. The main results of the work confirmed that serpentinite is appropriate for the carbonation process due to the high concentration of Mg in its composition.
Materia-rio De Janeiro | 2013
Emanuelli Cabral Gracioli; Patricia Winter; Ana Luiza Ziulkoski; Fernando Rosado Spilki; Jeane Dullius; Sandra Einloft; Sílvio Perini; Luiz Carlos Bodanese; Vanusca Dalosto Jahno; Rosane Ligabue
In recent decades new synthetic materials have been developed with adequate biofunctionality and biocompatibility to become a biomaterial. Biostable polymers have widespread use in the biomedical field, and many advances in polymeric biomaterials have been made in the search for improvements to cardiovascular implants. Currently, the most commonly used synthetic materials for the production of vascular grafts are PTFE and PET, due to their chemical stability after implant. In this work, a study of the thermal and mechanical properties of the commercial devices based on PET and PTFE is reported, as well as their cytotoxicity in mouse fibroblast cells, 3T3- NIH, through tests for the evaluation of cell viability (MTT test and VN). These materials showed high thermal stability (over 300 ° C), even after 270 days in vitro degradation and elastic behavior (maximal strain value of 186±22% by PET and 65±19% by PTFE). Cell viability by VN and MTT of PTFE device was more than 80%, thus, classified as non-cytotoxic. For PET device, VN test showed no cytotoxic effect, however the results obtained by MTT indicated that it causes alteration of mitochondrial function, independent of dose and time measured.
Progress in Organic Coatings | 2006
Jeane Dullius; Carlo Ruecker; Vitória Oliveira; Rosane Ligabue; Sandra Einloft
Journal of Applied Polymer Science | 2010
Viviane de Lima; Nicole da Silva Pelissoli; Jeane Dullius; Rosane Ligabue; Sandra Einloft
Energy Procedia | 2011
Cleiton Kunzler; Natacha Alves; Evandro Pereira; Jonatã Nienczewski; Rosane Ligabue; Sandra Einloft; Jeane Dullius
Waste and Biomass Valorization | 2015
Evandro Pereira; Leonardo M. dos Santos; Sandra Einloft; Marcus Seferin; Jeane Dullius
Polimeros-ciencia E Tecnologia | 2013
Leonardo M. dos Santos; Carlos Carone; Jeane Dullius; Rosane Ligabue; Sandra Einloft
Energy Procedia | 2011
Marta K. Schütz; Natália Feijó Lopes; Angélica Souza Cenci; Rosane Ligabue; Jeane Dullius; Sandra Einloft; João Marcelo Ketzer
Chemical Engineering & Technology | 2018
Marta K. Schütz; Natália Feijó Lopes; Angélica Souza Cenci; João Marcelo Ketzer; Sandra Einloft; Jeane Dullius; Rosane Ligabue
Revista Eletrônica de Biologia (REB). ISSN 1983-7682 | 2014
Soila Marliese Sardiglia; Fernanda Beron da Cunha; Cassius Ugarte Sardiglia; Jeane Dullius