Zobrazeno 1 - 10
of 269
pro vyhledávání: '"Dionísio BORSATO"'
Autor:
Débora Dahmer, Sara Scandorieiro, Briani Gisele Bigotto, Thays Amélio Bergamini, Jennifer Germiniani-Cardozo, Isabela Mazarim da Costa, Renata Katsuko Takayama Kobayashi, Gerson Nakazato, Dionísio Borsato, Sandra Helena Prudencio, Marina Leite Mitterer Daltoé, Maria Antonia Pedrine Colabone Celligoi, Audrey Alesandra Stinghen Garcia Lonni
Publikováno v:
Cosmetics, Vol 10, Iss 6, p 166 (2023)
The demand for sustainable cosmetics leads to the search for natural and biotechnological ingredients. The present study reports the development of a multifunctional lip moisturizer containing levan (LEV) from Bacillus subtilis natto, sophorolipids (
Externí odkaz:
https://doaj.org/article/0fc5873d936e426fb6e7354fd5fd0c09
Autor:
Igor S. Shiraishi, Renato P. Dorte, Beatriz R Ribeiro, Gabriela C.P.S. Souza, Robert F.H. Dekker, Luciana Furnaleto Maia, Aneli M. Barbosa-Dekker, Dionísio Borsato, Joseph A.M. Evaristo, Geisa P.C. Evaristo, Julliana I. Simionato, Juliana Feijó de Souza Daniel
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 13, Iss 5, Pp 404-412 (2021)
The objective of this work was to optimize the culture conditions for laccase production in the presence of Kraft lignin by Fusarium oxysporum JUMAD-053, and to evaluate the biodegradation products of lignin. The fungal isolate that presented highest
Externí odkaz:
https://doaj.org/article/a92b88ed1cb94c3dae710faef3a0fa96
Autor:
Reginara Teixeira da Silva, Gabrielly Terassi Bersaneti, Briani Gisele Bigotto, Victória Akemi Itakura Silveira, Audrey Alesandra Stinghen Garcia Lonni, Dionísio Borsato, Maria Antonia Pedrine Colabone Celligoi
Publikováno v:
Acta Scientiarum: Biological Sciences, Vol 44, Iss 1 (2022)
The addition of natural molecules such as microbial exopolysaccharides in cosmetics is a trend in the current market, adding properties and improving the product quality. Therefore, the aim of this study was to develop a facial biocosmetic formulatio
Externí odkaz:
https://doaj.org/article/e2608037a7a249cfbaac290d82558b7a
Utilization of low-cost substrates for the production of nystose by Bacillus subtilis natto cct 7712
Autor:
Dieyssi Alves dos Santos, Cristiani Baldo, Dionísio Borsato, Maria Antonia Pedrine Colabone Celligoi
Publikováno v:
Acta Scientiarum: Technology, Vol 38, Iss 4, Pp 391-397 (2016)
Current analysis describes the capacity of Bacillus subtilis natto CCT 7712 to produce high amounts of nystose by low-cost substrates available in Brazil, such as commercial sucrose, sugarcane molasses and sugarcane juice. Optimization resulted in a
Externí odkaz:
https://doaj.org/article/6a3b0123098340e5921748d4b3274d78
Autor:
Lívia Ramazzoti Silva, Karina Gomes Angilelli, Hágata Cremasco, Érica Signori Romagnoli, Aline Regina Walkoff, Dionísio Borsato
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 7, Iss 2, Pp 185-190 (2015)
Artificial neural networks self-organizing map type (SOM) was used to classify samples of automotive gasoline C marketed in the eastern and northern regions of the state of Paraná, Brazil. The input order of parameters in the network were the values
Externí odkaz:
https://doaj.org/article/02c42bd5eeef42ac8aaa835a55532a92
Autor:
Felipe Augusto Gorla, Fernanda Midori de Oliveira, Eduardo H. Duarte, Ana E. P. de Mattos, Elisângela Tavares da Silva, Olívio F. Galão, Dionísio Borsato, Mariana G. Segatelli, Cesar Ricardo Teixeira Tarley
Publikováno v:
Semina: Ciências Exatas e Tecnológicas, Vol 36, Iss 1, Pp 41-50 (2015)
In the present study an anodic stripping voltammetric method using a bismuth film modified carbon nanotubes paste electrode for simultaneous determination of metals Zn2+, Cd2+and Pb2+in ethanol fuel is described. The metallic ions were preconcentrate
Externí odkaz:
https://doaj.org/article/88ef683af7a44e69bef47c8f0ea7c370
Autor:
Aline Regina Walkoff, Sandra Regina Masetto Antunes, Maria Elena Payret Arrúa, Lívia Ramazzoti Chanan Silva, Dionísio Borsato, Paulo Rogério Pinto Rodrigues
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 9, Iss 4 (2017)
Physical-chemical analysis data were collected, from 998 ethanol samples of automotive ethanol commercialized in the northern, midwestern and eastern regions of the state of Paraná. The data presented self-organizing maps (SOM) neural networks, whic
Externí odkaz:
https://doaj.org/article/a389a5f00eff478da04d4498868e210b
Autor:
Guilherme Arielo Rodrigues Maia, Sandra Regina Masetto Antunes, Pedro Henrique Weirich Neto, Silvia Borba, Rodolfo Lopes Coppo, Dionísio Borsato
Publikováno v:
Acta Scientiarum: Technology, Vol 36, Iss 4, Pp 699-705 (2014)
The objective of this research is to determinate the optimum conditions for the alcoholic fermentation process of aqueous jerivá pulp extract using the response surface methodology and simplex optimisation technique. The incomplete factorial design
Externí odkaz:
https://doaj.org/article/4d97ea7ceaf14ee8b4b7fa42cdc0abc4
Autor:
Diego Galvan, Juliane R. Orives, Rodolfo L. Coppo, Cezar Henrique F. Rodrigues, Kelly Roberta Spacino, Jurandir P. Pinto, Dionísio Borsato
Publikováno v:
Química Nova, Vol 37, Iss 2, Pp 244-248 (2014)
The quality of biodiesel is extremely important for its commercialization and use; oxidation of biodiesel is a critical factor because it decreases the fuel storage time. A commercial biodiesel was mixed with synthetic antioxidants, according to a si
Externí odkaz:
https://doaj.org/article/62a8cdf64bb442ae80d92eba624bd9f0
Autor:
João Rafael de Moraes Cini, Dionísio Borsato, Carmen Luísa Barbosa Guedes, Hágata Cremasco da Silva, Rodolfo Lopes Coppo
Publikováno v:
Química Nova, Vol 36, Iss 1, Pp 79-84 (2013)
The Rancimat and accelerated stove tests were used to determine the oxidative stability of B100 biodiesel mixed with synthetic antioxidants. The predictive equations, with process variable, were obtained by applying a simplex-centroid design. Regardl
Externí odkaz:
https://doaj.org/article/fe88ace3381c4ddb8e76c16c563d160e