Made available in DSpace on 2022-04-28T19:52:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-04-01; A packed-bed basket containing corn cob powder was used for the adaptation of a concentric-tube airlift reactor for enzymatic reactions. The bed was inserted in the downcomer region of the bioreactor generating a decrease in liquid downflow. To characterize the liquid velocity through the packed-bed and...
Made available in DSpace on 2022-04-29T08:36:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-12-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); In this work we synthesize and characterize AuNPs using two chemical routes: via sodium citrate and vi...
Made available in DSpace on 2021-06-25T11:07:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-03-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); In the present study, sugarcane bagasse (SB) was subjected to different pretreatments. The pretreated SB was characterized chemically and structurally and was enzymatically...
Made available in DSpace on 2018-12-11T16:58:48Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-11-15; In this work, an electrochemical sensor based on a carbon paste electrode modified with a combination of multi-walled carbon nanotubes functionalized with carboxyl groups (MWCNT-COOH), together with graphene oxide (GO), was developed for the sensitive and selective determination of tetracycline. Electro...
Made available in DSpace on 2018-12-11T17:28:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-06-01. Added 1 bitstream(s) on 2019-10-09T18:32:32Z : No. of bitstreams: 1 S0103-50532016000601032.pdf: 456253 bytes, checksum: b1c4b863c71b9368c94b45ff380db5e1 (MD5); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); The present study describes the antiprotozoal activities of four cyclopall...
Made available in DSpace on 2015-08-20T17:10:12Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-04-24. Added 1 bitstream(s) on 2015-08-20T17:25:48Z : No. of bitstreams: 1 000841964.pdf: 1463703 bytes, checksum: 408f5159b85550b011090a5f648d6c32 (MD5); Este trabalho descreve a preparação e viabilidade de sensores eletroquímicos à base de nanomateriais carbonáceos e catalisadores biomiméticos da enzima P450...