25 documents found, page 1 of 3
Metabolism of plant polysaccharides by Leucoagaricus gongylophorus, the symbiot...
Gomes De Siqueira, Célia [UNESP]; Bacci Jr., Maurício [UNESP]; Pagnocca, Fernando Carlos [UNESP]; Bueno, Odair Correa [UNESP]Made available in DSpace on 2022-04-28T19:56:12Z (GMT). No. of bitstreams: 0 Previous issue date: 1998-01-01; Atta sexdens L. ants feed on the fungus they cultivate on cut leaves inside their nests. The fungus, Leucoagaricus gongylophorus, metabolizes plant polysaccharides, such as xylan, starch, pectin, and cellulose, mediating assimilation of these compounds by the ants. This metabolic integration may be an i...
Yeasts and others parameters of pollution of the Ribeirão Claro stream in Rio C...
Peçanha, Marcela Pellegrini [UNESP]; Pagnocca, Fernando Carlos [UNESP]; Rugani, Célio Augusto [UNESP]; Neves, Fátima Aparecida [UNESP]Made available in DSpace on 2022-04-29T08:47:24Z (GMT). No. of bitstreams: 0 Previous issue date: 1996-07-01; The main water source of the Rio Claro municipal district (DAAE) was analysed for determining the level of organic contamination. Temperature, pH, light penetration, conductivity, dissolved oxygen, total dissolved phosphate, ortophosphate, ammonia, heterotrofic bacteria, total coliforms, fecal coliforms...
Anatomic influence of sugarcane biomass on xylan solubilization
Melati, Ranieri Bueno [UNESP]; Sass, Daiane Cristina [UNESP]; Pagnocca, Fernando Carlos [UNESP]; Brienzo, Michel [UNESP]Made available in DSpace on 2021-06-25T10:53:21Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-06-01; Sugarcane biomasses, such as bagasse and straw, are abundant and represent renewable sources for the production of molecules of economic interest, such as xylan. However, the solubilization methods for this macromolecule face the material recalcitrance and, consequently, need a higher amount of chemical...
Yeasts in the nests of the leaf-cutter ant Acromyrmex balzani in a Savanna biom...
Melo, Weilan Gomes da Paixão [UNESP]; de Oliveira, Tássio Brito [UNESP]; Arcuri, Silvio Lovato [UNESP]; de Morais, Paula BenevidesMade available in DSpace on 2021-06-25T10:56:16Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; The leaf-cutter ant Acromyrmex balzani is responsible for causing important losses in reforestation areas, crops, and pastures, and is frequently found in the Brazilian savanna (Cerrado). So far, there is no information regarding the yeast communities that occur in their nests. Here, we evaluated the di...
Black fungi and hydrocarbons: An environmental survey for alkylbenzene assimila...
Baron, Noemi Carla [UNESP]; Pagnocca, Fernando Carlos [UNESP]; de Aquino Otsuka, Ayumi [UNESP]; Prenafeta-boldú, Francesc XavierMade available in DSpace on 2021-06-25T10:59:32Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-05-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Environmental pollution with alkylbenzene hydrocarbons such as toluene is a recurring phenomenon. Thei...
Minimum Lignin and Xylan Removal to Improve Cellulose Accessibility
Shimizu, Felipe Lange [UNESP]; de Azevedo, Gabriel Oliveira [UNESP]; Coelho, Luciana Fontes [UNESP]; Pagnocca, Fernando Carlos [UNESP]Made available in DSpace on 2020-12-12T02:02:44Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-09-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); The lignocellulosic biomass, such as provided by the sugarcane, is an abundant source of raw materials for energy production. Milling and pretreatments can be employed to alter the structure of the materials, remove lignin, and hemice...
Selection of Xilose-Fermenting Yeast Strains
Silva, Rosimeire Oenning da [UNESP]; Cereda, Marney Pascoli; Gomes, Eleni [UNESP]; Martins, Gisele Marta [UNESP]; Pagnocca, Fernando Carlos [UNESP]Made available in DSpace on 2018-11-26T16:54:50Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-01-01. Added 1 bitstream(s) on 2019-10-09T18:26:07Z : No. of bitstreams: 1 S1516-89132016000100419.pdf: 947029 bytes, checksum: de61bf5d7385f167d99bd5a3557ded14 (MD5); In Brazil, ethanol is obtained by fermentat of sugar cane juice using Saccharomyces cerevisiae. The cane juice extraction generates the bagasse...
The isolation of pentose-assimilating yeasts and their xylose fermentation pote...
Martins, Gisele Marta [UNESP]; Bocchini-Martins, Daniela Alonso [UNESP]; Bezzerra-Bussoli, Carolina [UNESP]; Pagnocca, Fernando Carlos [UNESP]Made available in DSpace on 2018-12-11T17:17:20Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-01-01. Added 1 bitstream(s) on 2019-10-09T18:31:28Z : No. of bitstreams: 1 S1517-83822018000100162.pdf: 1170311 bytes, checksum: 5c62aa909a7da5b9932904afc5884cc0 (MD5); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fun...
Acid, alkali and peroxide pretreatments increase the cellulose accessibility an...
Shimizu, Felipe Lange [UNESP]; Monteiro, Patrícia Queiroz; Ghiraldi, Pedro Henrique Ciconello [UNESP]; Melati, Ranieri Bueno [UNESP]Made available in DSpace on 2018-12-11T17:17:57Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-05-01; Lignocellulosic biomasses such as banana pseudostem are attractive cellulose sources for bioenergy production, and for the use in biorefinery processes. However, pretreatment of lignocellulosic material is required to remove hemicellulose and lignin, while increasing cellulose accessibility to enzymatic...
A Brazilian population of the asexual fungus-growing ant Mycocepurus smithii (F...
Masiulionis, Virginia Elena [UNESP]; Rabeling, Christian; Licht, Henrik H. De Fine; Schultz, Ted; Bacci, Maurício [UNESP]Made available in DSpace on 2015-03-18T15:56:01Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-08-07Bitstream added on 2015-03-18T16:29:29Z : No. of bitstreams: 1 WOS000339993900024.pdf: 3151965 bytes, checksum: e48717efc9a8b796b3b4bd05cb78dce7 (MD5); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Coordenação de Aperfe...