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Fig.1.
References [1] R.P.
Rao, Werkst Korros 51 (2000) 1
Sreekumari, H.S.Khatak, Biofouling 19 (1) (2003) 1
Eng., 125(1997) 479.

The calculated value for the grain size is shown in Table 1.
Table 1 Properties of ZnO thin films at different R.F power.
Sample (R.F power) Average thickness (nm) Resistivity ρ (Ω m ) Conductivity σ (Sm-1) Optical Band gap Energy, Eg (eV) grain size (Scherrer’s equation) (nm) FWHM (degree) 100 watt 355.2 979 1.02x10-3 3.241 34.8 0.249 200 watt 415.0 5.90 1.69x10-1 3.243 28.5 0.305 300 watt 648.7 1.61 6.21x10-1 3.246 27.3 0.318 400 watt 798.9 6.33 1.58x10-1 3.230 29.6 0.293 Fig. 4 show the AFM results of ZnO thin film.
References [1] N.
Ashfold: Chemical Physics Letters Vol. 479 (2009), p. 125

The composition fractions of the samples are listed in Table 1.
Table 1 The raw materials weight fraction of the two samples !
Fig. 9 was the DSC-TG curves for sample 2 and two endothermic peaks were obtained at 418℃ and 479℃ which corresponded to the decomposition of MgCO3 and SrCO3, resulting in a significant weight loss As shown in TG curve.
/°C [1] [1] [1]↑ exo DSC TG Temp./℃ TG 50 100 150 200 250 Time /min -5 -4 -3 -2 -1 0 DSC /(mW/mg) 86 88 90 92 94 96 98 100 102 104 TG /% 200 400 600 800 1000 1200 Temp.
References [1] S.M.

Zheng 1,a , X.
Qiao 1 , S.
Wu 1 , S.
References [1] Z.
Forum, Vol. 475-479 (2005), P. 469 [6] D.

Concentration determination results are shown in table 1.
Table 1 Pulp density determination results Number 1 2 3 Average Concentration （%） 3.79 3.92 3.81 3.84 Provided by means of determination of field average pulp concentration is 3.84%.
Table 4 Dosage of poly aluminum slurry suspended solids content test results Dosage of poly aluminum （g/m3） 8 16 24 32 40 80 200 Suspended solids content （mg/L） 5532 2420 1116 661 479 258 81 Table 4 the test results show that with the increase of dosage of poly aluminum upper lower content of suspended solids in water.
Add 210 g/m3 poly iron, can ensure the overflow water of low content of suspended solids. 1# Flocculant concentration test.1 # flocculant with concentration of 0.1%.
Table 6 1 # flocculant dosage slurry suspended solids content test results 1# Flocculant dosage （g/m3） 1 1.2 1.4 1.6 1.8 2.0 Suspended solids content（mg/L） 616 359 292 256 238 220 Table 6 test results show that with the increase of 1 # flocculant dosage reduced the upper content of suspended solids in water, add 1.6 g/m3 1 # flocculant, can ensure the overflow water with lower content of suspended solids. 2 # flocculant concentration test.2 # flocculant with concentration of 0.1%.

Montay 1, O.
-L Gong 1, A.
position initial Y X 1.mm A position final Y X 1.mm AA'0,0 0,2 0,4 0,6 0,8 1,0 1,2 1,4 0 0,125 0,25 0,375 0,5 0,625 0,75 0,875 Depth (mm) Displacement ( mm) δ = 35 δ = 10 δ=L1/Lt Fig. 5: Displacements as a function of the depth of the cut (measured with an optical device) The second results (Fig. 6) presents the evolution of the strain measured on the gauge 1 as a function of the depth of the groove
P P P i=3 j=1 i=3 j=2 i=2 j=1 i=1 j=1 i=2 j=2 i=3 j=3 Fig. 7: Mechanical loading for different step i and increment j Firstly, this study is limited to the study of the residual stress in the y r direction and in the first ply.
References [1] Barnes, J.A. and Byerly, G.E., 1994, "The Formation of Residual Stresses in Laminated Thermoplastic Composites" Composite Science and Technology, Vol. 51, pp. 479-494

Microbial biomass and enzyme activities in chromium and lead-contaminated sediments Chao Wang1,a Shuai Cheng1,b Peifang Wang1,c Yanyan Ma1,d 1.Key Laboratory of Integrated Regulation and Resource Development on Shallow Lakes of Ministry of Education, College of Environment, Hohai University, Xikang Road,No. 1, Gulou District, Nanjing 210098, China. 1,acwang@hhu.edu.cn;1,bshuaichenghhu@126.com;1.cpfwang2005@hhu.edu.cn; 1,dmayanwz@163.com Keywords: Microbial biomass; enzyme activities; heavy metal; sediment Abstract:The relationship between microbial biomass and enzyme activities under heavy metal pollution had attracted much attention in ecology.
Enzyme activity The urease activity was determined by the method of Tabatabai and Bremner, expressed as mg NH4-N kg_1 h_1[10].
The Urease activity in the heavy metal-amended samples and control with different metal concentrations is given in Fig. 1.
References [1] K.Chander, J.Dyckmans, R.G.J.Joergensen, B.G.Meyer, M.Raubuch, J.
Soil Biology and Biochemistry. 4(1972) 479–487

Research on iron &steel, 1993(1), 49-54
Materials Science Forum, 2003(1): 223-228
Baosteel Technology, 1997(1): 58-61
Materials Science Forum, 2005(1): 475-479
Special steel, 2003, 24(4): 1-4

The 1-2 floor use heater heating inner area, all the rest use radiator heating.
The ground floor dining room door layout plan and the dinning room door detailed drawing as shown in Fig. 1 and Fig. 2.
The related parameters in (1)type, take=0.18，get3.45m/s,take=1.5,by type(2), get 5.18m/s.
Table 1 Coefficient values 0.09 1.44 1.92 1.0 1.3 The boundary conditions.
References [1] Huang Song, study of double air curtain air flow characteristics[D], Chongqing university, In Chinese,2008.11.30 [2] Zhang Xuewen, Lu Yajun, Study of give type air curtain numerical simulation and calculation formula[C], the national hvac refrigeration academic annual meeting proceedings, In Chinese,2006:259 [3] Wang shaoduan, The calculation methods discussion of hot air curtain in the high-rise buildings[C], the national hvac refrigeration academic annual meeting proceedings, In Chinese,2000:168-171 [4] Tang Xiaoli, Shi Zhongzhang, Building heat ventilation and air conditioning,In Chinese, 1999, (3): 1-5 [5] Lu Yaoqing, the practical heating air conditioning design manual (the second edition), Beijing, China building industry press, In Chinese,2008.5:472-479 [6] Tao Wenquan, Numerical heat transfer[M], the second edition, Xi’an, Xi 'an jiaotong university press, In Chinese,2001:203-211 [7] Yu guochang, the design of the air curtain[M], beijing, China building

One to two drops of 1-octanol were added to eliminate surface bubbles.
The temperature was raised to 60 oC at a rate of 1 oC min-1.
References [1] R.
Sci., 33 (2008), p: 479 [5] J.
A, 1(2013), p: 776