• 43 RESULTS
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1
  • Alstrup, I.; Tavares, Teresa; Bernardo, C.A.; Sørensen, O.; Rostrup-Nielsen, J. R.
Carbon formation on nickel and nickel-copper alloy catalysts
  • Materials and Corrosion - Werkstoffe und Korrosion, 49, 367-372, 1998
2
Influence of lipid acclimatization on the support matrix colonisation in anaerobic filters treating oleic acid
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 360, 1998. ISBN: 972-97810-0-1
3
Influence of lipid acclimatization on the oleic acid toxicity towards methanogenic acetoclastic bacteria
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 347, 1998. ISBN: 972-97810-0-1
4
A new method to study interactions between biomass and packing material in anaerobic filters
  • Biotechnology Letters, 12(4), 277-283, 1998
5
A new method to study interactions between biomass and packing material in anaerobic filters
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). No. EB093, Guimarães, Portugal, 12-15 July, 359, 1998. ISBN: 972-97810-0-1
6
Staged and non-staged anaerobic filters: microbial activity segregation, hydrodynamic behaviour and performance
  • Journal of Chemical Technology and Biotechnology, 73(2), 99-108, 1998
7
A new device to select microcarriers for biomass immobilization: application to an anaerobic consortium
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). No. EB091, Guimarães, Portugal, 12-15 July, 357-357, 1998. ISBN: 972-97810-0-1
8
Monitoring methanogenic fluorescence by image analysis
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 365, 1998. ISBN: 972-97810-0-1
9
L'arôme du cépage Alvarinho de la région des Vinhos Verdes (Portugal)
  • XXIIIème Congrès Mondial de la Vigne et du Vin. Vol. 2: L'oenologie de l'avenir et la qualité de vie, Lisboa, Portugal, 22-27 June, 93-98, 1998
10
Caracterização varietal da casta Alvarinho
  • 4º Simpósio de Vitivinicultura do Alentejo. Vol. II, Évora, Portugal, 20-22 de Maio, 127-132, 1998
11
Calorimetric study of the enzymatic degradation of cellulose
  • ICCT-98 - 15th International Conference on Chemical Thermodynamics. Porto, Portugal, Jul 26 - Aug 1, 1998
12
Batch and fed-batch cultures of E. coli TB1 at different oxygen transfer rates: effect of stirring and oxigen partial pressures on cell growth and cytochrome b5 production
  • Bioprocess and Biosystems Engineering, 18, 451-455, 1998
13
Response of the thermophile Thermus sp. RQ-1 to increased air pressure
  • XI Congresso Nacional de Bioquímica: Programa e Resumos. Tomar, Portugal, 30 de Novembro, 141, 1998
14
Sistemas de gestão ambiental: uma nova vertente da qualidade
  • I Jornadas de Engenharia Biológica - Frentes de Intervenção da Bioengenharia. Braga, Portugal, 2-3 Abril, 1998
15
  • Castillo-Sánchez, J.X.; Laureano, O.; Maia, M.O.
Conteúdo em polifenois e seu potencial oxidante em vinhos da região dos vinhos verdes
  • 4º Simpósio de Vitivinicultura do Alentejo. Vol. II, Évora, Portugal, 20-22 de Maio, 335-340, 1998
16
Trivalent chromium removal using flocculating yeasts: effect of pre-treatments on removal efficiency
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 273, 1998. ISBN: 972-97810-0-1
17
Cellulases for oligosaccharide synthesis: a preliminary study
  • Carbohydrate Polymers, 37, 279-281, 1998
18
Exo and endo-glucanolytic activity of cellulases purified from Trichoderma reesei
  • Biotechnology Letters, 12(9), 677-681, 1998
19
Characterization of the anaerobic consortia developed in an anaerobic filter applied to the treatment of winery effluents
  • Congrès International sur le Traitment de Effluents Vinicoles. 431-436, 1998
20
Role of manganese peroxidases and lignin peroxidases of Phanerochaete chrysosporium in the degradation of the colourants present in a sugar refinery effluent
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 324, 1998. ISBN: 972-97810-0-1
21
Induction of xylanolytic activity by Aureobasidium pullulans using xerographic paper
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 150, 1998. ISBN: 972-97810-0-1
22
Study of oxygen effects on Thermus sp. RQ-1
  • ESBES 2 - Proceedings of the 2nd European Symposium on Biochemical Engineering Science (S. Feyo de Azevedo, E.C. Ferreira, K.Ch.A.M. Luyben, P. Osseweijer, Eds.). Porto, Portugal, 16-19 September, 291, 1998. ISBN: 9727520286
23
Immobilised particles in gel matrix-type porous media: homogeneous porous media model
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 211, 1998. ISBN: 972-97810-0-1
24
The use of immunocytochemical methods for toxicity assessment in Tetrahymena pyriformis
  • Cuadernos de Investigación Biológica, 20, 75-78, 1998
25
Tortuosity in bioseparations and its application to food processes
  • ESBES 2 - Proceedings of the 2nd European Symposium on Biochemical Engineering Science (S. Feyo de Azevedo, E.C. Ferreira, K.Ch.A.M. Luyben, P. Osseweijer, Eds.). Porto, Portugal, 16-19 September, 93-98, 1998. ISBN: 9727520286
26
Evidence for a sex pheromone in Steinernema carpocapsae
  • Nematologica, 44, 95-98, 1998
27
Physiological responses of the ciliated protozoa tetrahymena pyriformis to toxic compounds
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 281, 1998. ISBN: 972-97810-0-1
28
Production de vins mousseux a partir de "Vinhos Verdes" blancs monovarietaux
  • XXIIIème Congrès Mondial de la Vigne et du Vin. Vol. II, Lisboa, Portugal, 22-27 June, 594-599, 1998
29
Preliminary studies on enzymatic deinking
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 75, 1998. ISBN: 972-97810-0-1
30
Preliminary studies on enzymatic deinking
  • 7th International Conference on Biotechnology in the Pulp and Paper Industry - Poster Presentations. Vol. C, Vancouver, Canada, June 16-19, C189-C192, 1998
31
Effects of enzymatic treatment and refining on the properties of recycled pulp
  • 16º Encontro Tecnicelpa - Pasta e Papel: Os Desafios do Século XXI. Covilhã, Portugal, 195-199, 1998
32
Biodegradation of toluene in a trickling filter
  • Bioprocess and Biosystems Engineering, 19(5), 393-397, 1998
33
Physico-chemical properties of porous microcarriers in relation with the adhesion of an anaerobic consortium
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 337, 1998. ISBN: 972-97810-0-1
34
Effects of air pressure on batch cultures of Kluyveromyces marxianus with different lactose concentrations
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 217, 1998. ISBN: 972-97810-0-1
35
Air pressure effect on growth behaviour of two different Kluyveromyces strains
  • Yeast as a Cell Factory: Abstracts of the EC Framework IV Symposium (Osseweijer, P. and van Dijken, J.P., Eds.). Vlaardingen, The Netherlands, 1998
36
Usefully modified activated carbon surfaces through microbial metal biosorption
  • Conference Proceedings of Environmental Strategies for the 21st Century: An Asia Pacific Conference. Singapure, 8-10 April, 1998
37
Effect of the carbon source in the regulation of flocculation of Ale Brewer yeast strains
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 151, 1998. ISBN: 972-97810-0-1
38
Biosorption of chromium
  • BIOTEC'98 - Book of Abstracts of the IV Iberian Congress on Biotechnology, I Ibero-American Meeting on Biotechnology (M. Mota and E.C. Ferreira, Eds.). Guimarães, Portugal, 12-15 July, 274, 1998. ISBN: 972-97810-0-1
39
Maintenance of heavy metal biosorption systems
  • ESBES 2 - Proceedings of the 2nd European Symposium on Biochemical Engineering Science (S. Feyo de Azevedo, E.C. Ferreira, K.Ch.A.M. Luyben, P. Osseweijer, Eds.). Porto, Portugal, 16-19 September, 338, 1998. ISBN: 9727520286
40
Remoção de metais pesados por biofilmes suportados em carvão activado
  • Catalizadores y adsorbentes para la protección ambiental en la región ibéroamericana. 231-234, 1998. ISBN: 8493153826
41
Recuperação de metais por biolixiviação
  • CHEMPOR'98 - 7ª Conferência Internacional de Engenharia Química. Lisbon, Portugal, Sep. 26-28, 907-914, 1998
42
Mass transfer properties of glucose and O2 in Saccharomyces cerevisiae flocs
  • Biochemical Engineering Journal, 2(1), 35-43, 1998
43
Determination of the diffusion coefficients of glucose and oxygen in flocs of saccharomyces cerevisiae
  • ESBES 2 - Proceedings of the 2nd European Symposium on Biochemical Engineering Science (S. Feyo de Azevedo, E.C. Ferreira, K.Ch.A.M. Luyben, P. Osseweijer, Eds.). Porto, Portugal, 16-19 September, 289, 1998. ISBN: 9727520286