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1021por Zinovyev, Grigory, Sumerskii, Ivan, Rosenau, Thomas, Balakshin, Mikhail, Potthast, Antje“…The effect of ball milling expressed as the yield of milled wood lignin (MWL) on the structure and molar mass of crude milled wood lignin (MWLc) preparation is studied to better understand the process’ fundamentals and find optimal conditions for MWL isolation (i.e., to obtain the most representative sample with minimal degradation). …”
Publicado 2018
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1022por Chang, Chi-I, Chen, Chien-Chih, Chao, Che-Yi, Wang, Sheng-Yang, Chang, Hsun-Shuo, Sung, Ping-Jyun, Huang, Guan-Jhong, Li, Yen-Cheng, Kuo, Yueh-Hsiung“…Three new sesquiterpenoids, 2α-hydroxy-3,3,6α,9β-tetramethyltricyclo[4,3,2(1,4)]undecane (1), 11-acetoxyeudesman-4β-ol (4), and 2α,3β-dihydroxy-4β-methyl-6,8,10-cadinatriene (6), four known sesquiterpenoids (2, 3, 5, and 7), together with eight known diterpenoids (8–15), were isolated from the wood of Cunninghamia konishii. Their structures were determined by detailed analysis of spectroscopic data and comparison with the data of known analogues. …”
Publicado 2016
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1023Quantitative Structure Activity Relationship of Cinnamaldehyde Compounds against Wood-Decaying Fungi“…In this study, we used best multiple linear regression (BMLR) to develop quantitative structure activity relationship (QSAR) models for cinnamaldehyde derivatives against wood-decaying fungi Trametes versicolor and Gloeophyllun trabeum. …”
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1024por Yang, Jyh-Ferng, Yang, Cheng-Hong, Liang, Ming-Tsai, Gao, Zi-Jie, Wu, Yuh-Wern, Chuang, Li-Yeh“…The antioxidant and antibacterial activities of wood vinegar from Litchi chinensis, and its components have been studied. …”
Publicado 2016
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1025por Pikul, James H., Özerinç, Sezer, Liu, Burigede, Zhang, Runyu, Braun, Paul V., Deshpande, Vikram S., King, William P.“…We refer to this material as a “metallic wood,” because it has the high mechanical strength and chemical stability of metal, as well as a density close to that of natural materials such as wood.…”
Publicado 2019
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1026por Ferreira, Ana M., Pereira, João, Almeida, Margarida, Ferra, João, Paiva, Nádia, Martins, Jorge, Magalhães, Fernão D., Carvalho, Luísa H.“…Currently, the majority of binders used in wood particleboard (PB) manufacturing are formaldehyde-based synthetic resins. …”
Publicado 2018
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1027“…The common method to impregnate wood with polyethylene glycol (PEG) is to store the samples for several weeks in aqueous PEG-solution, allowing for diffusion of PEG into the wood. …”
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1028“…Maleic anhydride (MAH) was used as the grafting monomer, which was prepared by melt grafting reaction in the twin screw extruder with dicumyl peroxide (DCP) as the initiator, polylactic acid grafted with maleic anhydride (MAH-g-PLA) was successfully prepared as the interface compatibilizer. The PLA/Wood fiber/MAH-g-PLA composites were prepared by melt blending and injection molding with different proportions of compatibilizer added, within which PLA was for the matrix phase and wood fiber was for the reinforcing phase. …”
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1029“…Wood Plastic Composites (WPCs) are a new generation of green composites that could optimize the use of harvested trees and increase the entire value chain. …”
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1030“…Therefore, the novel chitosan-based biopolymer dye can be a promising product for wood dyeing.…”
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1031por Abdel-Azeem, Ahmed M., Held, Benjamin W., Richards, Janet E., Davis, Suzanne L., Blanchette, Robert A.“…Results provide important information on the current condition of the wood and gives insights to the identity of the fungi in wood and soils at the site. …”
Publicado 2019
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1032“…This contribution presents a small-angle scattering model tailored to the analysis of wood samples. The model is based on infinitely long cylinders packed in a hexagonal array with paracrystalline distortion, adapted to the particular purpose of modelling the packing of cellulose microfibrils in the secondary cell wall of wood. …”
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1033por Frampton, Mark W.Enlace del recurso
Publicado 2019
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1034“…Wood hydrolysates contain sugars that can be used as feedstock in fermentation processes. …”
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1035por Büttner, Enrico, Liers, Christiane, Gebauer, Anna Maria, Collemare, Jérôme, Navarro-Muñoz, Jorge Carlos, Hofrichter, Martin, Kellner, Harald“…Chlorociboria aeruginascens DSM 107184 is a wood-decomposing ascomycetous fungus known to produce the bluish-green dimeric naphthoquinone derivate xylindein. …”
Publicado 2019
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1036por Dominguez-Santos, David, Mora-Melia, Daniel, Pincheira-Orellana, Gonzalo, Ballesteros-Pérez, Pablo, Retamal-Bravo, Cesar“…However, due to its low ductility and flexural strength, its seismic behavior can be improved upon by different additives. In this regard, wood-concrete composites exhibit desirable structural properties not achievable by either wood or concrete alone, making it an interesting material from a seismic point of view. …”
Publicado 2019
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1037por Sutheeworapong, Sawannee, Suteerapongpan, Nuthatai, Paenkaew, Prasobsook, Prommeenate, Peerada, Cheevadhanarak, Supapon, Wattanachaisaereekul, Songsak“…Xylaria sp. BCC 1067 is a wood-decaying fungus which is capable of producing lignocellulolytic enzymes. …”
Publicado 2019
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1038“…We assess 90 years of change on a Low Wooded Island (Low Isles, Great Barrier Reef), employing drones and topographic profiling to accurately survey ramparts, mangroves, the reef flat and the sand cay. …”
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1039por Yong, Jiale, Chen, Feng, Huo, Jinglan, Fang, Yao, Yang, Qing, Bian, Hao, Li, Wentao, Wei, Yang, Dai, Yanzhu, Hou, Xun“…A through-microhole array was created on the wood sheet surface by a simple mechanical drilling process. …”
Publicado 2018
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1040por Phillips, Oliver L., Sullivan, Martin J. P., Baker, Tim R., Monteagudo Mendoza, Abel, Vargas, Percy Núñez, Vásquez, Rodolfo“…The mass of carbon contained in trees is governed by the volume and density of their wood. This represents a challenge to most remote sensing technologies, which typically detect surface structure and parameters related to wood volume but not to its density. …”
Publicado 2019
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