يعرض 1 - 20 نتائج من 35 نتيجة بحث عن '"CIELAB SPACE"', وقت الاستعلام: 0.47s تنقيح النتائج
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    Academic Journal
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    Academic Journal

    المصدر: Polymers; Volume 14; Issue 16; Pages: 3380

    مصطلحات موضوعية: metakaolin, synthetic organic dyes, FT-IR, CIELAB space, XRD, XRF

    وصف الملف: application/pdf

    Relation: Polymer Composites and Nanocomposites; https://dx.doi.org/10.3390/polym14163380

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    Academic Journal
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    Academic Journal
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    Academic Journal
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    Academic Journal
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    Academic Journal

    وصف الملف: application/pdf

    Relation: Аналитика и контроль. 2019. № 2; Analitika i kontrol' [Analytics and Control], 2019, vol. 23, no. 2, pp. 158-167 DOI:10.15826/analitika.2019.23.2.003; Аникина Н. С. Методы оценки цвета вин. Обзор / Н. С. Аникина, С. Н. Червяк, Н. В. Гниломедова // Аналитика и контроль. — 2019. — № 2. — С. 158-167. — DOI:10.15826/analitika.2019.23.2.003.; https://journals.urfu.ru/index.php/analitika/article/view/3903; http://elar.urfu.ru/handle/10995/79626; 85071682699

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    Academic Journal

    المساهمون: Laboratoire Image et Reconnaissance de Formes - Systèmes Intelligents et Communicants (IRF-SIC), Université Ibn Zohr Agadir, Laboratoire Electronique, Informatique et Image UMR6306 (Le2i), Université de Bourgogne (UB)-École Nationale Supérieure d'Arts et Métiers (ENSAM), Arts et Métiers Sciences et Technologies, HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Arts et Métiers Sciences et Technologies, HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Centre National de la Recherche Scientifique (CNRS)

    المصدر: ISSN: 1877-0509.

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    المصدر: BioResources, Vol 7, Iss 4, Pp 5138-5151 (2012)
    Scopus-Elsevier

    مصطلحات موضوعية: Preservative, Environmental Engineering, Materials science, Tannin, Weathering, lcsh:Biotechnology, Tannin-boron wood preservatives were investigated for their resistance against outdoor agents. This work focused on the analysis of the causes that affect the durability of the tannin-hexamine-treated samples. In particular, dimensional stability, resistance to leaching, and resistance to biological agents were investigated. The combined effect of deterioration agents was evaluated by subjecting the treated samples to simulated and natural weathering tests. The study of the appearance and of the color components (L*, a*, and b*) according to CIELAB space of the exposed samples was monitored to assess the efficacy of the tannin-boron formulations for outdoor applications. Significant resistance against the action of water (EN 84, ENV 1250-2) and insects (EN 47) has been demonstrated in specific tests. Conversely, the continuous stress due to artificial and natural weathering deteriorates the color and the visible features of the treated specimens. The combined effect of moisture modifications, solar exposition, and leaching cycles damages the structure of the tannin-based polymeric network and subsequently it negatively affects its preservation properties, chemistry.chemical_element, Mineralogy, Bioengineering, Colour measurement, lcsh:TP248.13-248.65, and b*) according to CIELAB space of the exposed samples was monitored to assess the efficacy of the tannin-boron formulations for outdoor applications. Significant resistance against the action of water (EN 84, Boron, Waste Management and Disposal, chemistry.chemical_classification, Moisture, Pulp and paper industry, solar exposition, Durability, Insects, chemistry, resistance to leaching, Tannin-boron wood preservatives were investigated for their resistance against outdoor agents. This work focused on the analysis of the causes that affect the durability of the tannin-hexamine-treated samples. In particular, the continuous stress due to artificial and natural weathering deteriorates the color and the visible features of the treated specimens. The combined effect of moisture modifications, a, Leaching, ENV 1250-2) and insects (EN 47) has been demonstrated in specific tests. Conversely, Leaching (metallurgy), and resistance to biological agents were investigated. The combined effect of deterioration agents was evaluated by subjecting the treated samples to simulated and natural weathering tests. The study of the appearance and of the color components (L, Dimensional stability, and leaching cycles damages the structure of the tannin-based polymeric network and subsequently it negatively affects its preservation properties

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    Academic Journal

    المساهمون: 小野, 英理, 80827460, 10175408

    وصف الملف: application/pdf

    Relation: http://hdl.handle.net/2433/201386; AA00648881; Folia primatologica; 86; 178; 186

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    Academic Journal

    المساهمون: Tondi, G, Palanti, S, Wieland, S, Thevenon, Mf, Petutschnigg, A, Schnabel, T

    وصف الملف: ELETTRONICO

    Relation: volume:7; issue:4; firstpage:5138; lastpage:5151; numberofpages:13; journal:BIORESOURCES; http://hdl.handle.net/11577/3313464; http://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_07_4_5138_Tondi_Durability_Tannin_Boron_Timber

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    المصدر: The Journal of imaging science and technology 55 (2011): 1–9. doi:10.2352/J.ImagingSci.Technol.2011.55.6.060503
    info:cnr-pdr/source/autori:Selva, M.; Stefani, L.; Trumpy, G./titolo:Object-Specific and Target-Free Procedure for the Color Accuracy of a Two-Dimensional Digital Reproduction/doi:10.2352%2FJ.ImagingSci.Technol.2011.55.6.060503/rivista:The Journal of imaging science and technology/anno:2011/pagina_da:1/pagina_a:9/intervallo_pagine:1–9/volume:55

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