Zobrazeno 1 - 10
of 90
pro vyhledávání: '"J. F. Colom"'
Autor:
A. Berthelot-ricou, J. Perrin, A. Roustan, C. Di Giorgio, M. De Meo, A. Botta, T. Orsiere, B. Courbiere, J. G. Martinez, I. M. Botella, I. P. Casas, E. Novella-Maestre, P. J. F. Colom, J. Rubio, A. P. Martinez, K. A. Rodriguez-Wallberg, S. A. de Mena, E. Malm, A. Larsson, R. Kuiper, M. Hassan, S. Herraiz, B. Rodriguez-Iglesias, C. Diaz-Garcia, V. Mirabet, A. Pellicer, F. S. Aljaser, J. H. Medrano, S. Rhodes, M. J. Tomlinson, B. K. Campbell, F. Dong, S. Shi, S. Dai, X. Liu, Y. Su, Y. Guo, F. Wang, Z. Xin, W. Song, H. Jin, Y. Sun, C. Ortega-Hrepich, D. Stoop, L. Guzman, L. Van Landuyt, H. Tournaye, J. Smitz, M. De Vos, C. Diaz, F. Vera, H. Youm, J. Lee, J. r. Lee, J. y. Lee, B. c. Jee, C. s. Suh, S. h. Kim, L. Lotz, I. Hoffmann, A. Muller, J. Hackl, C. Schulz, C. Reissmann, S. Cupisti, P. G. Oppelt, K. Heusinger, T. Hildebrandt, M. W. Beckmann, R. Dittrich, F. Klinger, V. Rossi, M. Lispi, S. Longobardi, M. De Felici, R. Fabbri, R. Vicenti, N. A. Martino, I. Parazza, M. Macciocca, V. Magnani, G. Pasquinelli, M. E. Dell'Aquila, S. Venturoli, B. Fisch, R. Orvieto, N. Fisher, A. Ben-Haroush, A. Stein, R. Abir, S. Al-Samerria, J. McFarlane, G. Almahbobi, S. Klocke, C. Tappehorn, G. Griesinger
Publikováno v:
Human Reproduction. 28:i248-i255
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04490d2dcbf37dac940c429ca2475722
https://doi.org/10.1093/humrep/det215
https://doi.org/10.1093/humrep/det215
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
The phenols syringaldehyde (SA), acetosyringone (AS) and p-coumaric acid (PCA) were used as natural laccase mediators in combination with a laccase from Pycnoporus cinnabarinus to bleach flax fibres. Their performance was compared with 1-hydroxybenzo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d80006e7ca85eb4aa59b9afbc564208
https://doi.org/10.1016/j.biortech.2010.01.057
https://doi.org/10.1016/j.biortech.2010.01.057
Publikováno v:
Bioresource Technology. 100:5911-5916
The effects of laccase-natural mediator systems (LMS) on sisal pulp and their potential for either biobleaching or functionalizing (via radical-coupling) its fibres were investigated. The enzyme treatment (L stage) was followed by extraction with hyd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77122ecaec57c90a695a2b3b014cfc67
https://doi.org/10.1016/j.biortech.2009.06.016
https://doi.org/10.1016/j.biortech.2009.06.016
Publikováno v:
Ozone: Science & Engineering. 26:443-451
An oxygen delignified eucalyptus Kraft pulp was bleached in a totally chlorine-free (TCF) sequence using an ozone stage (Z) followed by a hydrogen peroxide stage (P). Ozone treatments were carried out at a laboratory scale with new automated equipmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::decfb959f5f1793e9f03d2aa7c9b3447
https://doi.org/10.1080/01919510490507685
https://doi.org/10.1080/01919510490507685
Publikováno v:
Carbohydrate Polymers. 52:411-422
This study shows that oxalic acid is a very effective additive for the ozone treatments compared with other additives. The required concentration is very small and even lower than the concentration formed during the stage itself. Several different me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e1f7b7e437eccc3fbe77d2cd5863fc7
https://doi.org/10.1016/s0144-8617(02)00333-8
https://doi.org/10.1016/s0144-8617(02)00333-8
Publikováno v:
Carbohydrate Polymers. 51:243-254
Various totally chlorine-free sequences with a Z stage (XOZP, XOAZP, XOZRP, and XOAZRP) were implemented with a view to examining the individual and combined effects of using an additive (A), consisting of oxalic acid and a post-treatment (R) based o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af683588c2eefeccbb62c09202b05653
https://doi.org/10.1016/s0144-8617(02)00212-6
https://doi.org/10.1016/s0144-8617(02)00212-6
Publikováno v:
Cellulose. 9:115-125
The effect of two different cellulases on the hornification phenomenon,in which drainability (Schopper–Riegler method) and mechanical propertiesdiminish when pulps are dried, was studied. The enzyme applications testedincluded a commercial enzyme n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::126db9cdc6241f742b4a8d65f7c87548
https://doi.org/10.1023/a:1020191622764
https://doi.org/10.1023/a:1020191622764
Publikováno v:
Bioresource Technology. 74:135-140
The use of a novel ‘‘xylanase A’’ enzyme was found beneficial in the elemental chlorine free (ECF) bleaching of oxygen delignified Eucalyptus kraft pulps. The application of the enzyme made possible production of fully bleached pulps with hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b16bd8b12e02b64ff8d02f3128e2bedc
https://doi.org/10.1016/s0960-8524(99)00178-9
https://doi.org/10.1016/s0960-8524(99)00178-9
Publikováno v:
Process Biochemistry. 36:45-50
The effects of xylanase on pulp properties and fibre morphology in a TCF (totally chlorine free) bleaching sequence has been studied. Enzymatic treatment is usually applied after oxygen delignification, but in this paper the effect of xylanase treatm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1074db1ca4adf01c9493a7cfcfd92e7
https://doi.org/10.1016/s0032-9592(00)00178-3
https://doi.org/10.1016/s0032-9592(00)00178-3
Autor:
Teresa Vidal, Jordi Garcia-Ubasart, M. Blanca Roncero, Nuria Gómez Hernández, J. F. Colom, Carlos Vila
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
Repositorio de Resultados de Investigación del INIA
INIA: Repositorio de Resultados de Investigación del INIA
Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria INIA
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
instname
Repositorio de Resultados de Investigación del INIA
INIA: Repositorio de Resultados de Investigación del INIA
Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria INIA
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
A new biotechnological procedure using laccase in combination with a hydrophobic phenolic compound (lauryl gallate) for the hydrophobization of cellulose fibres and internal sizing of paper was developed. Cellulose fibres from hardwood kraft pulp wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4c551ea8c037128c90d0953e44b7bc7
https://hdl.handle.net/20.500.12792/1627
https://hdl.handle.net/20.500.12792/1627
