Résultats pour Auteur : "Clair, Bruno"

The links between wood traits and species demography change during tree development in a lowland tropical rainforest. González-Melo Andrés, Posada Juan Manuel, Beauchêne Jacques, Lehnebach Romain, Levionnois Sébastien, Derroire Géraldine, Clair Bruno. 2024. AoB Plants, 16 (1):plad090, 12 p.

Natural durability of 8 tropical species suitable for structural roundwood: Laboratory screening tests for resistance to fungi and termites. Leroy Maeva, Candelier Kévin, Damay Jérémie, Bossu Julie, Lehnebach Romain, Thévenon Marie-France, Beauchene Jacques, Clair Bruno. 2023. Bois et Forêts des Tropiques, 358 : 15-29.

Revealing potential of waste fibers from timber production and clearings for the development of local bio-based insulation fiberboards in French Guiana. Bossu Julie, Moreau Jérôme, Delisée Christine, Le Moigne Nicolas, Corn Stephane, Sonnier Rodolphe, Viretto Amandine, Beauchêne Jacques, Clair Bruno. 2023. Waste and Biomass Valorization, 14 (12) : 4281-4295.

Radial variations in wood functional traits in a rain forest from eastern Amazonia. González-Melo Andrés, Posada Juan Manuel, Beauchêne Jacques, Lehnebach Romain, Levionnois Sébastien, Rivera Katherine, Clair Bruno. 2022. Trees, 36 : 569-581.

Mechanical contribution of secondary phloem to postural control in trees: The bark side of the force. Clair Bruno, Ghislain Barbara, Prunier Jonathan, Lehnebach Romain, Beauchêne Jacques, Alméras Tancrède. 2019. New Phytologist, 221 (1) : 209-217.

Biophysical dependences among functional wood traits. Dlouha Jana, Alméras Tancrède, Beauchêne Jacques, Clair Bruno, Fournier Meriem. 2018. Functional Ecology, 32 (12) : 2652-2665.

Interlocked grain and density patterns in Bagassa guianensis: Changes with ontogeny and mechanical consequences for trees. Bossu Julie, Lehnebach Romain, Corn Stephane, Regazzi Arnaud, Beauchêne Jacques, Clair Bruno. 2018. Trees, 32 (6) : 1643-1655.

Palikur traditional roundwood construction in eastern French Guiana: Ethnobotanical and cultural perspectives. Ogéron Clémence, Odonne Guillaume, Cristinoi Antonia, Engel Julien, Grenand Pierre, Beauchêne Jacques, Clair Bruno, Davy Damien. 2018. Journal of Ethnobiology and Ethnomedicine, 14:28, 18 p.

Multilayered structure of tension wood cell walls in Salicaceae sensu lato and its taxonomic significance. Ghislain Barbara, Nicolini Eric-André, Romain Raïssa, Ruelle Julien, Yoshinaga Arata, Alford Mac H., Clair Bruno. 2016. Botanical Journal of the Linnean Society, 182 (4) : 744-756.

New insights on wood dimensional stability influenced by secondary metabolites: The case of a fast-growing tropical species Bagassa guianensis Aubl. Bossu Julie, Beauchêne Jacques, Estevez Yannick, Duplais Christophe, Clair Bruno. 2016. PloS One, 11 (3):e0150777, 17 p.

Spatial variation of wood density, stiffness and microfibril angle along Eucalyptus trunks grown under contrasting growth conditions. Hein Paulo Ricardo Gherardi, Chaix Gilles, Clair Bruno, Brancheriau Loïc, Gril Joseph. 2016. Trees, 30 (3) : 871-882.

Age trends of microfibril angle inheritance and their genetic and environmental correlations with growth, density and chemical properties in Eucalyptus urophylla S.T. Blake wood. Hein Paulo Ricardo Gherardi, Bouvet Jean-Marc, Mandrou Eric, Vigneron Philippe, Clair Bruno, Chaix Gilles. 2012. Annals of Forest Science, 69 (6) : 681-691.

The effect of the G-layer on the viscoelastic properties of tropical hardwoods. McLean Jean Paul, Arnould Olivier, Beauchêne Jacques, Clair Bruno. 2012. Annals of Forest Science, 69 (3) : 399-408.

The decreasing radial wood stiffness pattern of some tropical trees growing in the primary forest is reversed and increases when they are grown in a plantation. McLean Jean Paul, Zhang Tian, Bardet Sandrine, Beauchêne Jacques, Thibaut Anne, Clair Bruno, Thibaut Bernard. 2011. Annals of Forest Science, 68 (4) : 681-688.

Identification of anisotropic vibrational properties of Padauk wood with interlocked grain. Brémaud Iris, Cabrolier Pierre, Gril Joseph, Clair Bruno, Gérard Jean, Minato Kazuya, Thibaut Bernard. 2010. Wood Science and Technology, 44 (3) : 355-367.

Predicting microfibril angle in Eucalyptus wood from different wood faces and surface qualities using near infrared spectra. Gherardi Hein Paulo Ricardo, Clair Bruno, Brancheriau Loïc, Chaix Gilles. 2010. Journal of Near Infrared Spectroscopy, 18 (6) : 455-464.

Mesoporosity as a new parameter for understanding tension stress generation in trees. Chang Shan-Shan, Clair Bruno, Ruelle Julien, Beauchêne Jacques, Di Renzo Francesco, Quignard Françoise, Zhao Guang-Jie, Yamamoto Hiroyuki, Gril Joseph. 2009. Journal of Experimental Botany, 60 (11) : 3023-3030.

Relationships between growth stress and wood properties in poplar I-69 (Populus deltoides Bartr. cv. "Lux" ex I-69/55). Fang Chang-Hua, Guibal Daniel, Clair Bruno, Gril Joseph, Liu Ya-Mei, Liu Sheng-Quan. 2008. Annals of Forest Science, 65 (3) : 1-307.

Peculiar tension wood structure in Laetia procera (Poepp.) Eichl. (Flacourtiaceae). Ruelle Julien, Yoshida Masato, Clair Bruno, Thibaut Bernard. 2007. Trees, 21 (3) : 345-355.

Tension wood and opposite wood in 21 tropical rain forest species : 1. Occurence and efficiency of the G-layer. Clair Bruno, Ruelle Julien, Beauchêne Jacques, Prévost Marie-Françoise, Fournier Meriem. 2006. IAWA Journal, 27 (3) : 329-338.

Tension wood and opposite wood in 21 tropical rain forest species : 2. Comparison of some anatomical and ultrastructural criteria. Ruelle Julien, Clair Bruno, Beauchêne Jacques, Prévost Marie-Françoise, Fournier Meriem. 2006. IAWA Journal, 27 (4) : 341-376.

Biomechanics of buttressed trees : bending strains and stresses. Clair Bruno, Fournier Meriem, Prévost Marie-Françoise, Beauchêne Jacques, Bardet Sandrine. 2003. American Journal of Botany, 90 (9) : 1349-1356.

Imaging the mechanical properties of wood cell wall layers by atomic force modulation microscopy. Clair Bruno, Arinero Richard, Lévèque Gérard, Ramonda Michel, Thibaut Bernard. 2003. IAWA Journal, 24 (3) : 223-230.

Mapping radial, tangential and longitudinal shrinkages and relation to tension wood in discs of the tropical tree Symphonia globulifera. Clair Bruno, Jaouen Gaëlle, Beauchêne Jacques, Fournier Meriem. 2003. Holzforschung, 57 (6) : 665-671.

Relationship between growth stress, mechanical-physical properties and proportion of fibre with gelatinous layer in chestnut (Castanea sativa Mill.). Clair Bruno, Ruelle Julien, Thibaut Bernard. 2003. Holzforschung, 57 (2) : 189-195.

Shinkage of the gelatinous layer of poplar and beech tension wood. Clair Bruno, Thibaut Bernard. 2001. IAWA Journal, 22 (2) : 121-131.

Utilisation de la microscopie acoustique pour l'étude des propriétés locales du bois : étude préliminaire de paramètres expérimentaux. Clair Bruno, Despaux Gilles, Chanson Bernard, Thibaut Bernard. 2000. Annals of Forest Science, 57 (4) : 335-343.

Master Sciences du Bois : quelle formation pour les futurs chercheurs ? Burgers Agnès, Montero Cédric, Heinz Christine, Thévenon Marie-France, Marchal Rémy, Brillard François, Bardet Sandrine, Clair Bruno. 2019. In : Actes des 8e journées scientifiques du GDR 3544 Sciences du Bois. LERMAB , ENSTIB. Epinal : LERMAB-ENSTIB, 48-49. Journées du GDR 3544 "sciences du bois". 8, Epinal, France, 18 Novembre 2019/20 Novembre 2019.

Effect of interlocked grain on wood mechanical behaviour in Bagassa guianensis in French Guiana. Bossu Julie, Beauchêne Jacques, Clair Bruno. 2015. . Dresden : European Mechanics Society, 2 p. Colloquium Theoretical, Numerical and Experimental Analyses in Wood Mechanics. 556, Dresden, Allemagne, 27 Mai 2015/29 Mai 2015.

Savoirs locaux sur les usages et les propriétés technologiques des bois de construction dans les bas-oyapock. Ogéron Clémence, Davy Damien, Beauchêne Jacques, Odonne Guillaume, Clair Bruno. 2014. In : International Symposium WoodSciCraft 2014 'Wood, Science and Craftsmanship: Cross perspective between Europe and Japan', Montpellier, France, 8-12 september 2014. Montpellier : s.n., Résumé, 34-36. International Symposium WoodSciCraft 2014, Montpellier, France, 8 Septembre 2014/12 Septembre 2014.

The viscoelastic properties of some Guianese woods. McLean Jean Paul, Arnould Olivier, Beauchêne Jacques, Clair Bruno. 2009. In : Proceedings of the Sixth Plant Biomechanics Conference, November 16th - 21th, Cayenne, French Guyana. Thibaut Bernard (ed.). UMR Ecofog. Kourou : ECOFOG, 498-504. Plant Biomechanics Conference. 6, Cayenne, Guyane française, 16 Novembre 2009/21 Novembre 2009.

Abnormal longitudinal drying shrinkage in normal wood of Leatia procera. Ruelle Julien, Beauchêne Jacques, Alméras Tancrède, Clair Bruno, Thibaut Bernard. 2005. In : 55th Annual Meeting of the Japan Wood Research Society in Kyoto 50th Anniversary of the JWRS, 16-18 mars 2005. s.l. : s.n., Résumé, 1 p. Annual Meeting of the Japan Wood Research Society. 55, Kyoto, Japon, 16 Mars 2005/18 Mars 2005.

Anatomical differences between tension wood and opposite wood in 22 tropical rainforest species from French Guyana. Ruelle Julien, Clair Bruno, Yoshida Masato, Beauchêne Jacques. 2005. In : 55th Annual Meeting of the Japan Wood Research Society in Kyoto 50th Anniversary of the JWRS, 16-18 mars 2005. s.l. : s.n., 1. Annual Meeting of the Japan Wood Research Society, Kyoto, Japon, 16 Mars 2005/18 Mars 2005.

New tools to investigate physical-mechanical behaviour of wood at cell wall level. Clair Bruno, Thibaut Bernard. 2003. In : IUFRO all Division 5 Conference, 11-15 March 2003, Rotorua, New Zealand. s.l. : IUFRO, 204. IUFRO All Division 5 (Forest products) Conference, Rotorua, Nouvelle-Zélande, 11 Mars 2003/15 Mars 2003.

Longitudinal shrinkage in gelatinous layer : from observations to modelling. Clair Bruno, Ramonda Michel, Gril Joseph, Thibaut Bernard. 2002. In : Proceedings of the First International Conference of the European Society for Wood Mechanics. Ed. by P. Navi. Lausanne : EPFL, 6 p. ISBN 2-9700377-0-X International Conference of the European Society for Wood Mechanics. 1, Lausanne, Suisse, 19 Avril 2001/21 Avril 2001.

Etude des propriétés mécaniques et du retrait au séchage du bois à l'échelle de la paroi cellulaire : essai de compréhension du comportement macroscopique paradoxal du bois de tension à couche gélatineuse. Clair Bruno. 2001. Paris : ENGREF, 165 p. Thèse de doctorat : Sciences forestières et du bois : Ecole nationale du génie rural, des eaux et des forêts