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Online since: July 2012
Authors: Xin Yong Du, Guo Qing He
Material and methods Lactic acid bacteria strain and culture conditions The LAB stain Pediococcus acidilactici XS1B is preserved in our lab, and its broth medium is PYS (Peptone 0.5%, Tryptone 0.5%, Yeast extract 1% and Stachyose 2%) with salts (Sodium acetate 2%, KH2PO4 0.6%, MgSO4∙7H2O 0.6‰, FeSO4∙12H2O 0.02‰, MnSO4∙4H2O 0.2‰) in it.
Acknowledgements This research is supported by the funds of National Natural Science Foundation of China (20976155 and 20776130) and National twelfth five-year Science and Technology Support Plan Project.
Journal of Theoretical Biology, 257 (2009): 270-278
Journal of Biotechnology, 45 (1996): 103-109
Journal of Industrial Microbiology & Biotechnology, 26 (2001): 171-177.
Online since: November 2012
Authors: Zulkiflee Abd. Latif, Siti Nur Afiqah Aman, Biswajeet Pradhan
Pradhan, Application of an advanced fuzzy logic model for landslide susceptibility analysis, International Journal of Computational Intelligence Systems. 3 (2010) 370-381
Pradhan, Use of GIS based fuzzy relations and its cross application to produce landslide susceptibility maps in three test areas in Malaysia, Environmental Earth Sciences. 63 (2011b) 329-349
Buchroithner, Landslide hazard and risk analyses at a landslide prone catchment area using statistical based geospatial model, Internal Journal of Remote Sensing. 32(14) (2011) 1-4087
Pradhan, Probabilistic landslide hazards and risk mapping on Penang Island, Malaysia, Earth system science. 115(6) (2006) 661–672
Ting, In Proceedings Symposium on Geotechnical Aspects of Mass and Material Transportation, Bangkok, 1984, pp. 119-128.
Online since: February 2014
Authors: Zheng Wen Sun, Jian Miao, Jiao Yi Hou, Yong Jun Gong, Zeng Meng Zhang
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (51005028), Natural Science Foundation of Liaoning Province of China (201202016), Applied Fundamental Research Project of Ministry of Transport of China (2012329225050) and the Fundamental Research Funds for the Central Universities of China (3132013337-6-1).
Journal of Mechanical Engineering, 2009, 45(10): 75-83.
Journal of Intelligent Material Systems and Structures, 2011, 22(13): 1501-1511
International Journal of Engineering Science, 2010, 48(2): 188-198
Online since: February 2024
Authors: Okky Putri Prastuti, Yuni Kurniati, Devi Ardelia Wardani, Fahimah Martak, Hanna Eryati Nur'ain
In recent years, there has been the development of new materials that use natural fibers as polymer reinforcement, which can be used to replace wood materials.
Introduction In recent years, there has been the development of new materials that use natural fibers as polymer reinforcement, which can be used to replace wood materials.
The coating contains resin and reinforcing materials, the commonly used reinforcing materials are glass fibers and natural fibers.
Indonesian Journal of Pharmaceutical Science and Technology. 3(3) (2016) 83-91
Materials & Design 32.8-9 (2011) 4107-4121
Online since: April 2012
Authors: Kumkum Banerjee, Michel Perez, Militzer Matthias
DebRoy: Materials Science and Technology Vol. 22 (2006) p. 253 [8] H.
Giumelli: Metallurgical and Materials Transactions Vol. 27A (1996) p. 3399 [11] A.
Brachet: Materials Science and Engineering Vol. 348A (2003) p. 122 [12] M.J.
Brown: Materials Science Technology Vol. 18 (2002) p. 945 [13] S.S.
Militzer: International Journal of Materials Research, in press
Online since: May 2020
Authors: Mikhail N. Palatnikov, O. Pikoul, Nikolay V. Sidorov
., 47, 680021 Khabarovsk, Russia 2Federal State Budget Institution of Science Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials, Kola Scientific Center (ICTREMRM KSC), Russian Academy of Sciences, Akademgorodok, 26a, 184209 Apatity, Russia a*pikoul2008@gmail.com, bsidorov@chemy.kolasc.net.ru, cpalat_mn@chemy.kolasc.net.ru Keywords: lithium niobate single crystals, сonoscopic patterns, optical homogeneity.
Intorduction Ferroelectric lithium niobate monocrystal is one of the most important and popular photorefractive nonlinear optical materials. [1, 2].
However it contains microregions, clusters, and other spatial defects that significantly impair the quality of optical materials.
Rauber, Chemistry and physics of lithium niobate, Current topic in materials science, ed. by E.
Series: Materials Science and Engineering. 49 (2013) 012037
Online since: October 2014
Authors: Chang Wu Xiong, Xiao Dong Zhou
As mentioned before, the optimum thickness of the viscoelastic materials is 1mm, and the thickness of constraining layer is chosen as equal to the base PCB plate, namely 2mm.
[2] Nesha Hyatt, Meagan Black, Robert Dean, Damping enhancement in printed circuit boards with potting materials or microfibrous metallic cloth.
International Journal of Solids and Structures. 2006(41)6853-6871
International Journal of Mechanical Sciences. 2013(68)304–312
Materials and Design. 2010(31)14–24
Online since: December 2011
Authors: Xiu Ling Lv
Pillared-montmorillonite is a new type of nano-porous materials formed by being calcined.
Pillared-montmorillonite can be used as an adsorption material for better performance, which can provide more larger pore structure characteristics[3] than zeolites (pore size of 8 ~ 9 Å [1]).
In order to investigate the effection of pH of solution, the solution’s pH is changed when the aging time is 3 hours and different Ti-pillaring agent are formed. 3.2 Preparation of Ti-pillared-montmorillonite Preparation of raw materials pillared montmorillonite using a real in Northeast bentonite, be made of sodium bentonite, Na-montmorillonite.
The raw materials producing pillared-montmorillonite is bentonite coming from certain estate in the Northeast.
Literature: [1] Dai Jincao , Xiao Zijing , Iterlayered Cross-linking and Formation Conditions of Porous Clay , Journal of Inorganic Materials , 1999, 14(1) : 90~94 [2] Rong Tianjun , Xiao Jinkai , New Advances of Reaserch on Pillared interlayered of Porous Clay Mineral , Bulletin of Mineralogy Petrology and Geochemistry , 1998,17(4):269~274 [3] Yin Lisong , Zhou Qifa , The Mechanism of Nanocrystalline Derived by Sol-Gel Process , Journal of Functional Materials , 1999,30(4):407~409 [4] Lu Qi , Lei Rongxin , Crystal Structure and Crystal Chemistry of Pillared Clay Mineral Materials , Geological Science and Technology Information , 2001,20(1):91~99
Online since: October 2010
Authors: Jin Hua Ruan, Chong Xiang Yue, Sen Dong Gu, Wen Bin He, Shao Hui Chen, Liwen Zhang
3-D Finite Element Simulation of the Vertical-Horizontal Rolling Process Jinhua Ruan1, Liwen Zhang1, Chongxiang Yue1, Sendong Gu1, Wenbin He2 and Shaohui Chen2 1 School of Materials Science and Engineering, Dalian University of Technology, Liaoning, Dalian 116023, PR China 2 Jiangsu Shagang Group, Jiangsu, Zhangjiagang, Jinfeng 215625, PR China commat@mail.dlut.edu.cn Keywords: Vertical-horizontal rolling, Finite element method (FEM), Thermo-mechanical coupling analysis Abstract.
The material parameters are loaded from the material database of DEFORM-3D.
Results and Discussion Material Flow.
Du: Journal of Iron and Steel Research, International.
Zhang: Journal of Taiyuan Heavy Machinery Institute.
Online since: October 2012
Authors: Iskandar Iskandar, Azharuddin Azharuddin, Fatahul Arifin
The utilization materials that are made with aluminum alloy-fly ash (ALFA) is very valuable in terms of the economy compared with other alloys.
In general, experiments are used to study the performance of a process or system that is usually visualized as a combination of machines, methods, people and raw materials that affect the process of changing inputs into outputs.
References [1] Arik, H. and Chengiz, B., 2001, “Investigation of Influences of Pressing and Sintering Temperature on the Mechanical Properties of Al-AlC4O3 Composite Materials”, Turkish J.
Metals & Materials Society, 49 (11) 31-37
Ganesh Narayanan, “Powder Metallurgy – Basic & Applications”, http://www.iitg.ernet.in/engfac/ganu/public_html/Part2-09.pdf retriecved date 21-02-2011 [11] Zhang, H., Ramesh, K.I., Chin E.S.C., 2004, “High Strain Rate Response of Aluminum 6092/B4C Composites”, Materials Science and Engineering A384, 26-34.