Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Mauricio Moura da Silveira"'
Autor:
Fernanda Bettin, Letícia Osório da Rosa, Queli Montanari, Simone Zaccaria, Aldo José Pinheiro Dillon, Mauricio Moura da Silveira
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 63 (2020)
Abstract (1) Background: Oxygen supply is an important parameter to be considered in submerged cultures. This study evaluated the influence of different conditions for dissolved oxygen (DO) concentration on laccases activities and growth of Pleurotus
Externí odkaz:
https://doaj.org/article/fa1c2d1ec16c463c8198721656535f22
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 54, Iss 2, Pp 253-258 (2011)
Endo-polygalacturonase (endo-PG) production by Aspergillus niger T0005/007-2 in solid medium with 170 mm of height was evaluated in a cylindrical double surface bioreactor in 96-h experiments. Cell concentration close to 92 mg.g -¹ dm (mg per g of d
Externí odkaz:
https://doaj.org/article/e8347a353c0b462ab5b5f47a4bd64790
Publikováno v:
Beverages, Vol 4, Iss 3, p 48 (2018)
In this study, different concentrations of the inducer (pectin) and the carbon source (glucose) were evaluated as components of the culture medium for the production of pectinases by Aspergillusniger. Furthermore, it evaluated the stability of the en
Externí odkaz:
https://doaj.org/article/4a28ca0fd47744228bee9aeabf5fc5cd
Influence of medium composition and pH on the production of polygalacturonases by Aspergillus oryzae
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 47, Iss 5, Pp 693-702 (2004)
A liquid medium containing wheat bran, salts and a source of inducer (pectin) was found to be suitable for the production of exo- and endo-polygalacturonases by Aspergillus oryzae CCT3940. Induction of polygalacturonases by purified pectin was signif
Externí odkaz:
https://doaj.org/article/809f884441924e20b8e7cfcedf00d7ca
Autor:
Fernanda Bettin, Francine Cousseau, Kamila Martins, Simone Zaccaria, Viviane Girardi, Mauricio Moura da Silveira, Aldo José Pinheiro Dillon
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 62
(1) Background: In this study, the effects of different pH values (2.4, 3.2, 4.4 and 5.0), temperatures (30, 35, 40, 45 and 50°C) and agitation (100 rpm) on the enzymatic decolourisation of twenty-two dyes belonging to the chromophore groups anthraq
Externí odkaz:
https://doaj.org/article/5ee1db082cb947709b147e51fe4f2ef2
Autor:
Analia Borges Folle, Bruna Campos de Souza, Caroline Reginatto, Sabrina Carra, Mauricio Moura da Silveira, Eloane Malvessi, Aldo José Pinheiro Dillon
Publikováno v:
Archives of Microbiology. 205
Autor:
Salah Eddine Laouini, Maksud Rasulov, Michał Antoszczak, Anna Markowska, Janina Markowska, Ji Luan, Zhen Li, Hailong Wang , Jun Fu, Mauricio Moura da Silveira, Ignacimuthu S, Dongyang Liu, Abderrhmane Bouafia, Serap Yalçin Azarkan, Zeghoud Soumeia, Hadia Hemmami, Bachir Ben Seghir , Abdelkrim Rebiai, Abdelhamid Khelef, Youming Zhang, Adam Huczyński, Rosângela Gonçalves Peccinini, Irina Zhigacheva , Vladimir Binjukov, Elena Mil, Natalya Krikunova, Inna Generozova, Mehmetcan İzdal Nevin Çankaya
Publikováno v:
Mini-Reviews in Organic Chemistry. 18:725-734
In this review, we examine ‘greener’ routes to nanoparticles of iron oxides, in the recent years; nanotechnology has emerged as a state-of-the-art and cutting edge technology with multifarious applications in a wide array of fields. Natural produ
Autor:
Greice Ribeiro Furlan, Mauricio Moura da Silveira, Eloane Malvessi, Bruna Campos de Souza, Analia Borges Folle, Flávia Frozza Bossardi, Sabrina Carra, Caroline Reginatto, Tomás Augusto Polidoro
Publikováno v:
Analytical Letters. 54:2395-2410
The aim of this study was to validate an analytical method for the simultaneous quantification of 2,3-butanediol, glycerol, acetoin, ethanol and phosphate (PO43-) by high-performance liquid chromatography (HPLC) coupled with a refractive index detect
Autor:
Laura Fuentes, Lademir Luiz Beal, Mauricio Moura da Silveira, Claudia Ecthebehere, Suelen Paesi, Flaviane Eva Magrini, Gabriela Machado de Almeida, Denis da Maia Soares
Publikováno v:
Biomass Conversion and Biorefinery. 11:2443-2456
Vinasse the main residue of bioethanol production can be used as a substrate in microbiological processes to obtain value-added products. However, it is necessary to use a microbial consortium with high capacity to produce hydrogen (H2) and volatile
Autor:
Valquiria Linck Bassani, Caroline Reginatto, Bruna Campos de Souza, Eloane Malvessi, Analia Borges Folle, Mauricio Moura da Silveira, Natália Moreno Conceição Beraldo, Tomás Augusto Polidoro, Maria Gabriele Delagustin, Sabrina Carra, Daniela Cauzzi Rodrigues
Publikováno v:
Bioprocess and Biosystems Engineering. 43:1265-1276
Lactobionic acid and sorbitol are produced from lactose and fructose in reactions catalyzed by glucose-fructose oxidoreductase and glucono-δ-lactonase, periplasmic enzymes present in Zymomonas mobilis cells. Considering the previously established la