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Nadezda Stevulova, Adriana Estokova, Marian Holub, Eva Singovszka and Kornel Csach
This paper focuses on the characterization of demolition construction waste containing asbestos fibers and the monitoring of fibrous dust released from asbestos?cement products (ACPs) during their removal from a three-story industrial building. Asbestos-...
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Cristiane Vieira Helm, Dorivaldo da Silva Raupp, Álvaro Figueredo dos Santos
Pág. 171 - 177
The consumption of fibrous foods has been stimulated in recent years. While wheat and oat brans are still the conventional sources of fiber for human consumption, other new fibrous products have been developed ? at research level ? from waste or by-produ...
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Jan Kortmann and Stefan Minar
Fibre-reinforced composites are used in many industries. In the construction industry, for example, the building material carbon concrete is increasingly being used successfully. Although the demand for fibre-reinforced composites and fibre-reinforced pl...
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Alexandra Loaiza,Edwin Garcia,Henry A. Colorado
Pág. 542 - 554
This is an investigation into asphalt binder mixed with different amounts of an organic waste containing coconut coir dust and residual short coconut fibers abundant in the Caribbean and tropical countries. The concentrations used were 0.0, 1.0, 2.5 and ...
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Shazim Ali Memon, Usman Javed, Muhammad Izhar Shah and Asad Hanif
Using biomass waste as supplementary cementing material (SCM) in concrete has attracted researchers? attention for efficient waste utilization and reducing cement demand. Sugarcane bagasse ash (SCBA) is one such example of biomass waste. It is an agricul...
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Haradhan Kolya and Chun-Won Kang
Face masks have become an essential commodity during the COVID-19 pandemic, and their use rises daily. Excessive face mask use will likely continue to combat the virus and bacterial impacts in the long term. Afterward, used face masks are hazardous to th...
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Yong Meng, Yin Tang, Xiuhong Zhang, Jin Wang and Zhengfu Zhou
Keratin is a tough fibrous structural protein that is difficult to digest with pepsin and trypsin because of the presence of a large number of disulfide bonds. Keratin is widely found in agricultural waste. In recent years, especially, the development of...
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Myroslav Malovanyy,Andrew Masikevych,Mikhail Kolotylo,Valery Yaremchuk
Pág. 15 - 24
We studied ways of ensuring of the environmental safety of recreational territories of a mountain ecosystem on the example of "Vizhnytsky" National Nature Park (NNP) in the Pokutsko-Bukovynian Carpathians. Existing approaches to ensuring of the environme...
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