Zobrazeno 1 - 10 of 206 pro vyhledávání: '"fibre végétale"'
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Caractérisation mécanique et modèles de comportement de fibres cellulosiques
Autor: Mahjoub, Wafa
La structure de la fibre de coton est une des clés pour expliquer le comportement mécanique des fibres lors de leurs transformations en textiles linéaires et en surface textiles. L'objectif de cette thèse est de modéliser les comportements méca
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3631::0433d829c7603ede37da863ed1c04429
http://agritrop.cirad.fr/598460/
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3
Activated carbons prepared by physical activation from different pretreatments of amazon piassava fibers
Autor: Roberto J. Avena-Bustillos, Delilah F. Wood, Bor-Sen Chiou, Tina G. Williams, João Rodrigo Coimbra Nobre, Gustavo Henrique Denzin Tonoli, Maria Lucia Bianchi, Alfredo Napoli, William J. Orts, Paulo Fernando Trugilho, Jonnys Paz Castro
Publikováno v: Journal of Natural Fibers
This study aimed to evaluate the effect of different pretreatments of Amazon piassava (Leopoldinia piassaba) fibers on microstructure, thermal, and physical properties of the ensuing activated carbons (ACs). ACs were prepared from untreated and pretr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e0449aa9cd60192576c55d8c42f6cc4
https://doi.org/10.1080/15440478.2018.1442280
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4
Exploring mechanical properties of fully compostable flax reinforced composite filaments for 3D printing applications
Autor: Clement Denoual, Gabriel Paës, Claire Mayer-Laigle, Céline Badouard, Fanny Traon, Alain Bourmaud
Publikováno v: Industrial Crops and Products
Industrial Crops and Products, Elsevier, 2019, 135, pp.246-250. ⟨10.1016/j.indcrop.2019.04.049⟩
Plant fibres are increasingly used for composite reinforcement, but valorization of by-products such as flax shives still needs to be developed. Also, additive manufacturing, such as Fused Deposition Modelling (FDM), is strongly progressing and can b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1370bf081137ce6a75812805da6a226f
https://hal.archives-ouvertes.fr/hal-02154573
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5
Tracking the dynamics of hemp dew retting under controlled environmental conditions
Autor: Brigitte Chabbert, Gonzague Alavoine, Laurent Bleuze, Sylvie Recous, Gwenaëlle Lashermes
Publikováno v: Industrial Crops and Products
Industrial Crops and Products, Elsevier, 2018, 123 (1), pp.55-63. ⟨10.1016/j.indcrop.2018.06.054⟩
The use of natural fibers such as hemp (Cannabis sativa L.) as substitutes for nonrenewable fibers increases the life cycle performance of composite materials. The management of retting in fields as a natural pretreatment prior to fiber extraction re
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9de8532476c5d765473f60c7c29a9b45
https://hal.archives-ouvertes.fr/hal-01854611
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6
Feasibility study: A new way to check the stability of industrial ginning throughout the season
Autor: Jean-Paul Gourlot, Eric Gozé, Abdoul Karim Traoré, Bruno Bachelier, Massa Coulibaly, Mamadou Togola
Publikováno v: Textile Research Journal
The quality of cotton fiber observed at classing depends on the production conditions (soil, variety, climate, and crop management practices, including harvesting technique) and on the ginning conditions (seed-cotton cleaning, ginning, and lint clean
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54f3445745943dac5a384085af1c8816
http://agritrop.cirad.fr/586559/
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7
Rubber particle proteins REF1 and SRPP1 interact differently with native lipids extracted from Hevea brasiliensis latex
Autor: Kanthida Wadeesirisak, Frédéric Bonfils, Siriluck Liengprayoon, Sophie Lecomte, Karine Berthelot, Frédéric Peruch, Kittipong Rattanaporn, Céline Bottier, Sabine Castano, Laurent Vaysse
Publikováno v: Biochimica et Biophysica Acta:Biomembranes
Biochimica et Biophysica Acta:Biomembranes, Elsevier, 2017, 1859 (2), pp.201-210. ⟨10.1016/j.bbamem.2016.11.010⟩
Biochimica et Biophysica Acta (BBA). Biomembranes
International audience; Rubber particle membranes from the Hevea latex contain predominantly two proteins, REF1 and SRPP1 involved in poly(cis-1,4-isoprene) synthesis or rubber quality. The repartition of both proteins on the small or large rubber pa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20d54f4f70af15d55ad0757c1856f984
https://hal.archives-ouvertes.fr/hal-01473711
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8
Rheological properties of pomegranate peel suspensions: The effect of fibrous material and low-methoxyl pectin at acidic pH
Autor: Salma Cheikh-Rouhou, Catherine M.G.C. Renard, Mouna Abid, Hamadi Attia, Gérard Cuvelier, Malika Ayadi, Cassandre Leverrier
Publikováno v: Food Hydrocolloids (62), 174-181. (2017)
Food Hydrocolloids
Food Hydrocolloids, Elsevier, 2017, 62, pp.174-181. ⟨10.1016/j.foodhyd.2016.08.008⟩
International audience; The gel formation behaviour of four tunisian pomegranate peel powders was investigated at pH 3 in the presence of 30% sucrose and 1 g/L CaCl2. All gels show a rapid formation with G’>G'' , which reveals a typically gel-like
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59ec77988a8e628c1b289a0223039ed0
http://prodinra.inra.fr/record/367569
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9
Mechanical grading of oak wood using vibrational and grain angle measurements
Autor: Faydi, Younes
Publikováno v: Mécanique des matériaux [physics.class-ph]. Ecole nationale supérieure d'arts et métiers-ENSAM, 2017. Français. ⟨NNT : 2017ENAM0051⟩
Hardwoods are the majority in France, with a substantial amount of small, low grade oaks. This resource could be an alternative of typical construction materials. However, mechanical properties can change a lot depending on timber defects. Thus, it i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::98e5ae1824d814083bc88b68b080c0a6
http://agritrop.cirad.fr/595151/
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10
Etude de la préservation post-récolte des caractéristiques technologiques des fibres de coton à l'égrenage au Mali
Autor: Togola, Mamadou
Dans un contexte de concurrence généralisée sur le marché mondial, les exigences sont de plus en plus croissantes en matière de qualité. Les autres pays producteurs opposent une concurrence marquée au coton malien, en particulier par leur diff
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3631::8bdbefa9b19d206ce25aa6a8bab80ab0
http://agritrop.cirad.fr/586560/
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