Results 91 to 100 of about 7,599,705 (281)

SHOCK RESISTANCE OF SERBIAN SPRUCE WOOD FROM NATURAL AND PLANTED FORESTS

Contemporary Materials
Among other things, the origin of the stand has a great influence on the quality of wood as a material. One of the important indicators of wood quality is the impact strength, because a large number of wood products crack under the influence of dynamic and not under the influence of static load.
Vladimir Petković, Srđan Bilić, Vojislav Dukić, Zoran Govedar, Danijela Petrović   +4 more
openaire   +1 more source

Multi‐Li+ Coordination for Superior Room‐Temperature Ionic Conductivity in PEO Solid Electrolytes

Advanced Materials, EarlyView.
A phosphonate‐functionalized polycarboxylate ether (P‐PCE) is introduced into PEO electrolytes to induce multi‐Li+ ions coordination, which effectively dissociates lithium salts, liberates Li+ from the strong chelation by PEO chains, and promotes fast Li+ hopping between adjacent coordination sites. Simultaneously, this design establishes dynamic, high‐
Hengming Yan, Bowen Zhang, Xuefan Liu, Lu Wang, Cunlong Hu, Anran Sheng, Congcong Zhang, Linglong Kong, Zhenzhen Wu, Yulin Zhong, Sheng Liu, Shanqing Zhang   +11 more
wiley   +1 more source

Among-site differences in wood properties and decay resistance of wood in Pinus sylvestris naturally growing in Mongolia

Journal of Wood Science
Abstract The wood properties (basic density and compressive strength parallel to the grain under green conditions), chemical components (lignin content, total polyphenol [as equivalent with tannic acid], monosaccharides [as equivalent with glucose], and ethanol-toluene extracts), and decay resistance were ...
Tumenbayar Ganbaatar, Ikumi Nezu, null Masendra, Haruna Aiso, Khishigjargal Mookhor, Togtokhbayar Erdene-Ochir, Bayasaa Tumenjargal, Ganbaatar Chultem, Jyunichi Ohshima, Shinso Yokota, Futoshi Ishiguri   +10 more
openaire   +1 more source

Strong Fully Reprocessable Engineered Wood Composites

Advanced Materials, EarlyView.
Engineering a hyperbranched adhesive with complementary imine‐bond and hydrogen‐bond networks, combining it with wood particles to fabricate the wood composite (WP/HTP) under mild hot‐pressing conditions. The WP/HTP exhibits 100% mechanical strength recovery after three cycles of reprocessing, and the reprocessed modulus of rupture (MOR) and modulus of
Xilin Zhang, Zheng Liu, Zhezhe Zhou, Mark Lynch, Jianzhang Li, Paulomi Burey, Jingchao Li, Cheng Zhang, Qiang Gao, Pingan Song   +9 more
wiley   +1 more source

MECHANICAL AND BIOLOGICAL PERFORMANCE OF SODIUM METAPERIODATE-IMPREGNATED PLASTICIZED WOOD (PW)

BioResources, 2010
Malaysia, especially the Borneo Island state of Sarawak, has a large variety of tropical wood species. In this study, selected raw tropical wood species namely Artocarpus Elasticus, Artocarpus Rigidus, Xylopia spp., Koompassia Malaccensis, and Eugenia ...
Md.Rezaur Rahman, Sinin Hamdan, Md. Saiful Islam   +2 more
doaj  

Study of Teakwood Quality from Community Forests in Gunungkidul. VII. Natural Subterranean Termite Resistance

Jurnal Ilmu Kehutanan, 2018
Teak wood has been used for various uses because of its excellent natural durability as well as beautiful grain and colour of its heartwood. However, variability in natural durability exists between trees of different geographical zones.
Ganis Lukmandaru, Pito Wargono, Arsy Rahman Mohammad, Vendy Eko Prasetyo   +3 more
doaj   +1 more source

Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health

Advanced Materials, EarlyView.
This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim, Seungwon Yoo, Tae Woog Kang, Yunuo Huang, Woon‐Hong Yeo   +4 more
wiley   +1 more source

Potential of lignocellulosic materials (wood and bark) from Ateleia glazioviana and Hovenia dulcis as a natural wood preservative [PDF]

Brazilian Journal of Biology
The lignocellulosic materials of some plant species are rich in chemical compounds that can serve as a source of natural and environmentally less aggressive biocides for treating wood.
M. Talgatti, T. Baldin, S. M. V. Nunes, T. L. Dias, E. E. P. Baraúna, E. J. Santini, G. Valcorte, R. R. Roubuste, P. D. C. Silva   +8 more
doaj   +1 more source

Natural resistence of Tachigali vulgaris wood by wood-destroying fungi Postia placenta

, 2016
The study aimed to analyze the natural resistance of Tachigali vulgaris wood to Postia placenta fungus that causes brown rot. Nine trees were collected and from basal log we prepared six samples of each tree measuring 25 mm x 25 mm x 9 mm (radial, tangential and axial) from base to top.
Stallbaun, Patricia Hellenn, Baraúna, Edy Eime Pereira, Monteiro, Thiago Campos, Vieira, Renato Silva, Sales, Nilza De Lima Pereira, Oliveira, Leandro Silva   +5 more
openaire   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

Advanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source