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Online since: October 2010
Authors: Qiang Xie, Carlos Dinis Da Gama, Yong Xing Zhang
Proceedings First Conference on Acoustic Emission/Microseismic Activity in Geologic Structures and Materials.
International Journal of Rock Mechanics and Mining Sciences, 2003. 40(2): p. 151-171
International Journal of Rock Mechanics and Mining Sciences, 2002. 39(3): p. 287-302
Mechanics of materials, 2001. 33(11): p. 669-677
Journal of Acoustic Emission, 1986. 5(2): p. 95-102
Online since: December 2003
Authors: Georg Berger, Hala Zreiqat, Christine Knabe, Renate Gildenhaar
Test materials were �-TCP, and four materials created from ßRhenanite and its derivatives: R1-ß-Rhenanite (CaNaPO4); R1/M2 - composed of CaNaPO4 and MgNaPO4; R1+SiO2 composed of CaNaPO4 and 9% SiO2 (wt%); and R17 - Ca2KNa(PO4)2.
These materials have a higher solubility and higher degree of biodegradability than tricalciumphosphate (TCP) [5], and therefore could be near optimum alloplastic materials.
Journal Title and Volume Number (to be inserted by the publisher) Materials and Methods Preparation of Disks.
Preparation of all these materials has been described in detail elsewhere [5,6].
All test materials were preincubated in 500µl of culture medium for 24 hours without cells.
Online since: January 2014
Authors: Hong Yan Cai, Hong Zhuang Wang, De Sheng Ma, Qun Zhang, Zhao Hui Zhou, Jie Cheng
Glycerol, methanol, water, or hydrogen chloride is produced in the amidation reaction based on different start materials.
Double chain betaine surfactants with low or medium cost starting materials should be paid attention to in the development of low cost, high efficiency alkali-free betaine surfactant.
Acknowledgements This work was financially supported by Key Science& Technology project of CNPC (2011E-2507); 2.
[6] Xiang Bin, Zhang Qunhui, Synthesis of betaines and their surface activities, Journal of Zhejiang university of technology. 23(1995) 125-129
[16] Sun Rongjin, Research and development of alkyl amido betaine, Today Science & Technology. 2 (1993) 4-4
Online since: September 2011
Authors: Ping Song Zhang, Yong Sheng Li, Xiong Wu Hu
The arrangement of the test system Similar simulating materials and modeling.
The materials of the river sand, carbonate and gypsum, and so on, are used to make up model.
CHEN, Chinese journal of rock mechanics and engineering, Vol 24 (2005), p.1289-1295 [4] G.
Chinese journal of rock mechanics and engineering, Vol 28(2009), p.1870-1875 [7] J.L.
Chinese Journal of Geophysics, Vol 43(2000), p.699-706(in Chinese) [8] J.L.
Online since: May 2014
Authors: Joseba Mendiguren, Lander Galdos, Eneko Sáenz de Argandoña, Elena Silvestre
Differing settings, leveller configuration and materials were investigated.
References [1] Willem Van der Wiel, J., Future of automotive design and materials, 2013 (2012)
Bauschinger effect correspondence of experimental tests, International Journal of Material Forming. 1 (2008) 241-244
Testing and modelling the behaviour of steel sheets for roll levelling applications, International Journal of Material Forming. 2 (2009) 519-522
Analysis of leveling strategy for a plate mill, Advanced Materials Research. 145 (2011) 424-428
Online since: April 2026
Authors: Bareq Abdulhadi, Alaa Hussein Abd Ulameer, Aqeel Abdulhasan Hussein, Mustafa M. Hasan, Mohammed Abdulkarim Razouki
This sector relies heavily on materials like concrete and steel.
Construction and Building Materials, 172, 272–292
Construction and Building Materials, 66, 303–309
Environmental Science & Policy, 13(6), 394–410
Journal of Cleaner Production, 20(1), 4–17
Online since: July 2013
Authors: Yu Bing Mu
The MEA plugging wind material is pumped into roadway and SPA-4 plugging wind material is spray around known air leakage or high temperature area to eliminate the hazards of spontaneous combustion of the potential danger zone, and protects the safe mining of the working face.
We sprayed SPA-4 lightweight plugging wind material along the crossheading, while we pressured injection MAB polymer gel to plug fissures of crossheading.
Acknowledgements The authors wish to acknowledge the support of the Tengdong colliery that has freely supplied data to support the research work being undertaken by the Research Group at Shandong University of Science and Technology.
Journal of china coal society, 2 (2009): 150-155
The journal of the college of north china science and technology, 1 (2008): 24-26
Online since: July 2011
Authors: Pavel Hutař, Tomás Vlasák, Jan Hakl, Tomáš Podrábský, Simona Hutařová, Marta Kianicová
., Laboratory of material properties at high temperatures, Podnikatelská 565, 190 11 Praha – Běchovice, Czech Republic 4Institute of Physics of Materials, Academy of Sciences of the Czech Republic Žižkova 22, 616 62 Brno, Czech Republic apospisilova@fme.vutbr.cz, bkianicova@tnuni.sk, cvlasak@svum.cz, dhutar@ipm.cz, epodrabsky@fme.vutbr.cz Key words: creep, damage parameter, microstructure changes, rafting, image analysis.
Nickel-based creep resisting alloys (strengthened by γ´) are the basic materials for high-temperature constructional parts in aircraft engines and energy units.
Experimental details Material.
Juliš: Materials Science Forum, Vol. 567-568 (2008), p. 273-276 [8] R.
Bína: Engineering (SK journal) 29, Vol. 7 (1979), p. 389.
Online since: February 2013
Authors: Rahmah Mohamed, Mohd Nurazzi Norizan, Ahmad Faiza Mohamad
Coating with EO with additives to increase specific performance are needed to tailor for specific application.Polyene having conductive properties had been synthesize [6] and this additive are incorporated with modified EO in this research with modified ESO for new coating materials.
Materials Polyvinyl chloride(PVC) powder with grade HP65 is a product of Malaysian Electrochemicals industry(Malaysia).Tetrahydrofuran(THF)(MERCKMalaysia), polyethylene glycol(PEG400)(R&M Chemicals Malaysia), potassium hydroxide(KOH)(R&M Chemicals Malaysia), potassium iodide(KI) ( SYSTERM Malaysia).
European Polymer Journal 1970;6:569
Advanced Materials Research, Vol. 230-232(2011) p. 94-98
Thermal and mechanical properties of tetrafunctional epoxy resin toughed with epoxidised soybean oil, Materials Sciences and Engineering (2004), A 374, p. 109-114
Online since: May 2019
Authors: Bengt Gunnar Svensson, Laurentiu Fara, Constantin Dumitru, Irinela Chilibon, Dan Savastru, Laurentiu Baschir, Roxana Trusca, Ørnulf Nordseth, Raj Kumar, Sean Erik Foss, Cristina Vasiliu, Silvian Fara, Florin Dragan, Mihaela Filipescu
Box MG-5, Bucharest-Magurele, Romania 3University of Oslo, Department of Physics/Center for Materials Science and Nanotechnology (SMN), P.O.
Introduction Many candidate materials have been proposed for the next generation of solar cells, and metal oxides are considered among the most promising ones.
In general, metal oxide thin film materials are non-toxic, earth-abundant and relatively versatile, since the band gap and other electronic properties to a certain extent can be tailored by doping.
To construct a p-n heterojunction, various n-type oxide materials, such as ZnO and SnO2, can be combined with Cu2O, and accordingly, one can foresee heterojunction solar cells completely based on low-cost metal oxides.
Scardi, and A. and Mittiga, Absorption Coefficient of Bulk and Thin Film Cu2O, Solar Energy Materials and Solar Cells Vol. 95 (2011) 2848-2854