Research Publications

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2008

Knapic, S., Louzada J. L., Leal S., & Pereira H. (2008). Within-tree and between-tree variation of wood density components in cork oak trees in two sites in Portugal. Forestry. 81, 465-473.

2007

Leal, S., Nunes E., & Pereira H. (2007). Cork oak (Quercus suber L.) wood growth and vessel characteristics variations in relation to climate and cork harvesting. European Journal of Forest Research. 127, 33-41.

Costa, A., & Pereira H. (2007). Influence of vision systems, black and white, colored and visual digitalization, in natural cork stopper quality estimation. Journal of the Science of Food and Agriculture. 87(12), 2222 - 2228.

Costa, A., & Pereira H. (2007). Influence of vision systems, black and white, colored and visual digitalization, in natural cork stopper quality estimation. Journal of the Science of Food and Agriculture. 87, 2222-2228.

Leal, S., Sousa V. B., & Pereira H. (2007). Radial variation of vessel size and distribution in cork oak wood (Quercus suber L.). Wood Science and Technology. 41, 339-350.

2006

Costa, A., & Pereira H. (2006). Decision rules for computer-vision quality classification of wine natural cork stoppers. AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE. 57, 210-219.

Costa, A., & Pereira H. (2006). Decision rules for computer-vision quality classification of wine natural cork stoppers. AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE. 57(2), 210 - 219.

Leal, S., Sousa V. B., & Pereira H. (2006). Within and between-tree variation in the biometry of wood rays and fibres in cork oak (Quercus suber_L.). Wood Science and Technology. 40, 585-597.

2005

Leal, S., González-Pérez A., Vasquez-Piqué J., Spiecker H., & Pereira H. (2005). cork oak wood a hard material to sample and to measure. (VÁZQUEZ-PIQUÉ, JAVIER., Pereir H., & GONZÁLEZ-PÉREZ ARANTZAZU., Ed.).Suberwood2005: New challenges for integration of cork oak forests and products, Scientific and Technical Conference, Huelva, Spain, 20, 21 and 22 October 2005.. 456.

Knapic, S., Pinto I., Usenius A., & Pereira H. (2005). Modelos de reconstrução do tronco e programas de simulação . Ferramentas para avaliar o potencial de produção de madeira em sobreiros jovens .. Congresso Florestal Nacional, 5º, Viseu, 2005.

GONZÁLEZ-PÉREZ, ARANTZAZU., VÁZQUEZ-PIQUÉ JAVIER., TAPIAS RAÚL., & FERNÁNDEZ MANUEL. (2005). SEASONAL PATTERN OF PHYSIOLOGICAL STATE IN A CORK OAK (QUERCUS SUBER L.) STAND IN HUELVA (SPAIN). (VÁZQUEZ-PIQUÉ, JAVIER., Pereira H., & GONZÁLEZ-PÉREZ ARANTZAZU., Ed.).Suberwood2005: New challenges for integration of cork oak forests and products, Scientific and Technical Conference, Huelva, Spain, 20, 21 and 22 October 2005.. 456.

GONZÁLEZ-PÉREZ, ARANTZAZU., VÁZQUEZ-PIQUÉ JAVIER., TAPIAS RAÚL., & FERNÁNDEZ MANUEL. (2005). SEASONAL PATTERN OF PHYSIOLOGICAL STATE IN A CORK OAK (QUERCUS SUBER L.) STAND IN HUELVA (SPAIN). (VÁZQUEZ-PIQUÉ, JAVIER., Pereira H., & GONZÁLEZ-PÉREZ ARANTZAZU., Ed.).Suberwood2005: New challenges for integration of cork oak forests and products, Scientific and Technical Conference, Huelva, Spain, 20, 21 and 22 October 2005..

2004

Costa, A., & Pereira H. (2004). Caracterização e Análise de Rendimento da Operação de Traçamento na Preparação de Pranchas de Cortiça para a Produção de Rolhas. Silva Lusitana. 12, 51-66.

Graça, J., & Pereira H. (2004). The periderm development in Quercus suber. IAWA Journal. 25, 325-335.

2002

Costa, A., Pereira H., & Oliveira Â. (2002). Influence of climate on the seasonality of radial growth of cork oak during a cork production cycle. Ann. For. Sci.. 59, 429-437.

Costa, A., Pereira H., & Oliveira Â. (2002). Influence of climate on the seasonality of radial growth of cork oak during a cork production cycle. Ann. For. Sci.. 59(4), 429 - 437.

2000

Ferreira, A., Lopes F., & Pereira H. (2000). Caractérisation de la croissance et de la qualité du liège dans une région de production. Ann. For. Sci.. 57, 187-193.

Ferreira, A., Lopes F., & Pereira H. (2000). Caractérisation de la croissance et de la qualité du liège dans une région de production. Ann. For. Sci.. 57(2), 187 - 193.

Graça, J., & Pereira H. (2000). Methanolysis of bark suberins: analysis of glycerol and acid monomers. Phytochemical Analysis. 11, 45-51.

1998

Graça, J., & Pereira H. (1998). Feruloyl Esters of ω-Hydroxyacids in Cork Suberin. Journal of Wood Chemistry and Technology. 18, 207-217.

1997

Graça, J., & Pereira H. (1997). Cork Suberin: A Glyceryl Based Polyester. Holzforschung - International Journal of the Biology, Chemistry, Physics and Technology of Wood. 51, 225-234.

Graça, J., & Pereira H. (1997). Suberina: o polímero responsá vel pelas propriedades da cortiça. II Congreso Forestal Español. 225-228.

Lopes, F., & Pereira H. (1997). Variaçáo da porosidade da cortiça ao longo do tronco dosobreiro. II Congreso Forestal Español. 253 - 258.

Lopes, F., & Pereira H. (1997). Variaçáo da porosidade da cortiça ao longo do tronco dosobreiro. II Congreso Forestal Español. 253-258.

1996

Miranda, A. M., Machado A. S. Reis, Pereira H., & da Ponte M. Nunes (1996). High - pressure extraction of cork with CO2 and 1,4-dioxane. (Proceedings, P. Rudolf von, & Technology C. Trepp B. T., Ed.).High Pressure Chemical Engineering Proceedings of the 3rd International Symposium on High Pressure Chemical Engineering. Volume 12, 417-422.

1987

Pereira, H., M Rosa E., & FORTES M. A. (1987). THE CELLULAR STRUCTURE OF CORK FROM QUERCUS SUBER L. IAWA Bulletin. 8, 213-218.

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