cruise
发表于 2025-3-23 11:38:26
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典型
发表于 2025-3-23 17:33:29
Andrew E. Stetsko,V. M. Korendiyc transport.Several detailed analyses of pilots on time-diffDelivering a sustainable transport system is not just a matter of adopting a number of technological innovations to improve performance in terms of people, planet, and profits. A broader structural and societal transition is needed in techn
协迫
发表于 2025-3-23 21:56:17
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debris
发表于 2025-3-23 22:37:44
Extraction and Use of Nanocellulose from Non-wood Plant Materials in the Composition of Paper and Cboard. For the production of nanocellulose, various representatives of NWPM were used—hemp fibers, reed stalks and corn harvest residues. Pulp was obtained from NWPM by an environmentally friendly organosolv method using a peracetic acid solution. Nanocellulose was extracted from organosolv pulp (OP
Optic-Disk
发表于 2025-3-24 02:54:35
Effect of the Low-Frequency Sound Vibrations on the Structural and Morphological Properties of the c agitation, ultrasound, mechanical force etc.) in situ. Thus, the aim of our work is to study the effect of the low-frequency sound vibrations on the physico-chemical properties of the industrial copper-zinc-aluminum oxide catalyst. The structure and surface properties of the industrial methanol sy
anchor
发表于 2025-3-24 06:51:45
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催眠
发表于 2025-3-24 10:55:49
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hieroglyphic
发表于 2025-3-24 15:39:24
Some Features of the Chemical Plasticization of Polymers Wihtout Side Groups, which has difference in the polarity and the van der Waals volume (V.) of the links, were analyzed. Also, the phenomenon of chemical plasticization in polyether through introduction into the main chain of macromolecules of additional nonpolar groups was studied. It was shown that the criterion of c
Cacophonous
发表于 2025-3-24 20:58:13
Titanium-Based Alloys with a Silicide Nanophase,n resistance in sea and tap water. This was done due to use the method of electron beam melting and alloying dopants of Nb (10–20 wt%), Si (1 wt%) and Zr in a wide range of concentrations (2–15 wt%). It was found that the optimal composition contains only 2 wt% Zr. Studies have shown that probably t
HACK
发表于 2025-3-25 00:22:58
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