Zobrazeno 1 - 10
of 6 621
pro vyhledávání: '"J. H. Liu"'
Publikováno v:
eXPRESS Polymer Letters, Vol 15, Iss 12, Pp 1189-1205 (2021)
Preparing an epoxy resin with biomass resources as an alternative for bisphenol A is significant for sustainable and renewable development under great pressure of limited fossil resources and urgent environmental issues. Herein, we synthesized an epo
Externí odkaz:
https://doaj.org/article/f1b1acfce423425fbc3c7deaf001d401
Publikováno v:
eXPRESS Polymer Letters, Vol 14, Iss 10, Pp 962-969 (2020)
We explored a facile method for grafting bi-functional groups terminated branched polyphosphazene on carbon fibers via direct epoxy amination with an aqueous ammonia solution. The branched polyphosphazene with abundant β-hydroxyl groups and amino gr
Externí odkaz:
https://doaj.org/article/0b8e3c933c7847f69d2ed16769cf3061
Publikováno v:
International Journal of Microbiology, Vol 2022 (2022)
Despite the interest in Tibetan soil as a promising source of functional enzymes with potential biotechnological applications, few studies have considered the screening and identification of amylase producing bacteria from Tibetan soil. Amylase has m
Externí odkaz:
https://doaj.org/article/6c694d1cad034bf7b5682ade25dbb2b1
Publikováno v:
eXPRESS Polymer Letters, Vol 14, Iss 6, Pp 566-575 (2020)
The intelligence, complexity, and diversification of nature is a continuous source of inspiration for humankind. Imitating natural intelligence to devise bionic microrobots with self-regulated features remains an enormous challenge. Herein, we demons
Externí odkaz:
https://doaj.org/article/065160fe08344a63b730fb0355108c1b
Publikováno v:
Metalurgija, Vol 59, Iss 1, Pp 3-6 (2020)
Al2O3 is one of the main component in blast furnace (BF) slag, which the reaction mechanism influence on the metallurgical performance directly in the process of the slag forming. In the paper, ΔGfθ was used to analyzed the slag formation reaction
Externí odkaz:
https://doaj.org/article/840a4f9987aa4b66b63c480aff6bbecf
Publikováno v:
Metalurgija, Vol 59, Iss 1, Pp 7-9 (2020)
The Blast Furnace hot metal constitute and performance were effect by fluidity and fusion of the slag, as a result, BF smelting course was influenced. In the paper, the titanium slag was researched on, one iron and steel enterprise BF slags were dete
Externí odkaz:
https://doaj.org/article/a941164b2948485c89422d915dfe1741
Publikováno v:
Metalurgija, Vol 58, Iss 1-2, Pp 25-28 (2019)
In this paper, the interface reaction between different acidity and alkalinity of slag was explored by comparing the changing of wetting angle and viscosity in the interface between the binary slags. And the results indicated that, the reaction tempe
Externí odkaz:
https://doaj.org/article/bbc888fe800b43f4a9091d866e5002e8
Publikováno v:
Metalurgija, Vol 58, Iss 1-2, Pp 15-18 (2019)
In this paper, thermodynamic calculation and different binary slag interface reaction experiments are used to study the reaction characteristics of different binary slag. The differences in melting process, wetting and reaction behavior were studied.
Externí odkaz:
https://doaj.org/article/d08d8c18bf434de19ec1f2fcd71897fe
Publikováno v:
eXPRESS Polymer Letters, Vol 12, Iss 7, Pp 591-599 (2018)
Supramolecular β-cyclodextrin (β-CD) was used as a soft template for the fabrication of long silver nanowires. A novel design using self-assembled β-CD for the reduction of silver ions was studied. The concentrations of iron chloride, silver nitra
Externí odkaz:
https://doaj.org/article/cdeb2f9d5d9f4f0fa226cc3b3dba9a25
Autor:
Z. Q. Liu, J. H. Liu, M. D. Biegalski, J.-M. Hu, S. L. Shang, Y. Ji, J. M. Wang, S. L. Hsu, A. T. Wong, M. J. Cordill, B. Gludovatz, C. Marker, H. Yan, Z. X. Feng, L. You, M. W. Lin, T. Z. Ward, Z. K. Liu, C. B. Jiang, L. Q. Chen, R. O. Ritchie, H. M. Christen, R. Ramesh
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
Electric-field-induced cracks are generally detrimental to functionality of ferroelectric ceramics. Liu et al. use an intermetallic alloy and ferroelectric oxide junction to mediate the reversible formation of cracks at nanoscales, resulting in colos
Externí odkaz:
https://doaj.org/article/ffb9973e1ed645078b4f227d83caeac4