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Recent investigations have also shown that nano scale materials can offer certain physical and chemical effect.
There is no doubt that the employments of materials are closely related to their kinetics factors which are considered to be the fundamental factors for the studies of material.There are many papers which used Kinetics modelcalculate the kinetics parameter.
[J].Journal of Molecular Science,2007(1)：66-68.
[J].Journal of Molecular Science, 2010(7): 307-311.
[J].Advanced Materials Research, 2011, 284-286: 726-729

In the present work, we studied the effects of fertilization on soil inorganic P fractions and investigated the contribution of organic materials to soil available P pool.
Materials and Methods Site Description.
The Inorganic P Fractions in Organic Materials.
The contents of Ca2-P and Ca8-P in organic materials were much higher than other P forms, followed by Al-P and Fe-P, and the least were O-P and Ca10-P (Table1).
The contents of Al-P, Fe-P and O-P in fresh excretion were a little more than that in other three organic materials.

Materials Science and Engineer A, 1999, 263(1): 15-22
Acta Materials, 2008, 56(6): 1288-1297
Journal of Materials and Metallurgy, 2011, 10(4): 278-282
Materials transactions, 2008, 49(6): 1474-1479
Journal of Aeronautical Materials, 2008, 28(4): 12-16

Figure 5 shows the SEM micrographs of two C/C composites ruptures, we can see that there are different degree of voids in both two materials, which Influences the mechanical properties of materials.
SAMPLE Journal.
New Carbon Materials.
The Chinese Journal of Nonferrous Metals.
Journal of Materials Engineering.

Yahya, Advanced Materials Research (2012) Vol 501 39-43 [2] A.
Yahya, Advanced Materials Research Vol 488-489 (2012) 628-632 [3] N.
Schmidt, Progress in polymer science Vol 32 (2007) 876 – 921
Optical Materials Vol 27 (2005) 1369 – 1372
Caglar, European Physical Journal B.

Research on Mechanical Property of Fiber-reinforced Geopolymer Qing Wang1,a, Zhaoyang Ding1,b, Jing Da2,c and Zhitong Sui3,d 1School of Materials Science and Engineering, Shenyang Jianzhu University, Shenyang, 110168, China 2Guangzhou Speicial Pressure Equipment Inspection and Research Institute, Guangzhou, 510100, China 3School of Materials & Metallurgy, Northeastern University , Shenyang, 110004, China.
Polyvinyl alcohol (PVA) and polypropylene (PP) were used as reinforcing fiber materials.
Acknowledgements This work was financially supported by the Ministry of Housing and Urbar-Rural Development Foundation (2011-k1-21) References [1] Davidovits J.Geopolymers and geopolymeric new materials[J].Journal of Thermal Analysis，1989，35(2)：429-441 [2] Yunsheng Zhang, Wei Sun.
Research on the mechanical behavior on slag-based PVA geopolymer[J] Composite material science, 2009, 26(3):147-154 [3] Huiqing Xue, Zonghui Deng, Jianhui Li.
Transportation science and technology and economy, 2009(2):7-9 [5] Yongbo Li.

The upper layer is fine-grained material and is floodplain phase.
The lower layer material is the coarse particles and is channel facies.
Lv: submitted to Journal of Anhui Water Conservancy Science and Technology (2002) [3] B.S.
Huang: Doctoral Dissertation of Hefei University of Technology (2005) [7] Chinese Academy of Sciences, etc.
Characteristics and Evolution of the middle and lower Yangtze River ( Science Press, Chinese 1985 ) [8] W.J.

Study on the Microstructure and Mechanical Properties of PET and PET/PTT Blends Qiang Ge 1, a , Xujia Ding1, b , Gang Wu 1, c, Song Liang 1, d and Sizhu Wu 1, e 1 Key Laboratory of Beijing on "Preparation and Processing of Novel Polymer Materials", College of� Materials Science and Engineering, Beijing University of Chemical Technology, PO Box 90, Beijing 100029, China a geqiangzone@hotmail.com, bdingxj@mail.buct.edu.cn, cgangwubuct@sina.com, d songbright@yahoo.com, ewusz@mail.buct.edu.cn Keywords: PET, PTT, physical ageing, FTIR micro-spectroscopy, apparent enthalpy, blends, DMA, DSC.
Introduction Poly(ethylene terephathalate) (PET) is one of the pioneer industrialized aromatic polyester materials.
The physical ageing of materials has been a focus in industrial and material application all the time.
Physical ageing studies in semicrystalline poly(ethylene terephthalate)[J], Journal of Material Science,1995,30(7):1790-1793 [11] Qian R..
A New Interpretation of Mc, the critical Molar Mass for Chain Entanglement[J], Journal of Macromol Science Physical, 1999,B38(1&2):75-77 [12] Qian R.Y..

Introduction A large number of important buildings, such as schools, residential buildings, and hospitals, are made of masonry materials [1].
Astris and Pluris (2017) proposed a model to estimate the failure level of masonry building materials using ANNs [10].
Astris et al. (2019) estimated the compressive strength of masonry materials via employing ANNs [14].
Hashemi, Study the relative contribution of materials, reinforcement and concrete layers at different levels of cyclic deformation of masonry walls reinforced with shotcrete, Journal of structural and construction engineering.vol5 no 2 (2017) 22-39
Journal of Information & Computational Science. 10 (2011) 1881–1888

Synthesis and photocatalytic activity of Ag-doped BiVO4 Wen Zhao1,a, Chaohao Hu1,b*, Ran Chen1,c, Fengzheng Lv1,d, Yan Zhong1,e, and Huaiying Zhou1,f 1 School of Materials Science and Engineering, Guilin University of Electronic Technology, Guilin 541004, P.R.
Conclusion Using Bi(NO)3·5H2O and NH4VO3 as raw materials and AgNO3 as silver source, Ag-doped BiVO4 photocatalysts have been synthesized by the one-step hydrothermal method for 6 hours at 180℃ and pH = 3.
Zhao: Journal of Materials Science Letters, Vol. 19 (2000), p. 1015-1017 [2] YF.
Tada, et al.: Journal of Sol-Gel Science and Technology, Vol. 22 (2001), p. 53-61 [5] A.
Wu, et al.: Journal of Hazardous Materials, Vol. 153 (2008), p. 877-884 [18] B.