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Online since: February 2011
Authors: Deng Xin Li, Ying Chen Zhang, Min Cong Zhu, En Qiang Wang
As shown in Fig.3, the main vibration peaks are assigned as follows: (1) the bands at 3400 and 1640 cm-1 attribute to the stretching mode of water and hydroxyl in all spectra; (2) refer to Fig. 3 (b, c, f, g), the bands around 3200 and 3400 cm-1 assign to the O-H stretching mode of physisorbed water on the TiO2 surface, and in the range of 400-650 cm-1 correspond to vibration of Ti-O-Ti units; (3) refer to Fig. 3 (d, e, f, g), the bands at 430cm-1 and 560 cm-1 correspond to vibration of Zn-O bond.
References [1] M.
Mater. (149)2007: 1-7
Fuel (77)1998: 479-485
Chem. 442(1998): 1-3
Online since: July 2015
Authors: Xiao Wei Lei, Yong Song, Kuo Yang, Hui Zhao
Figure 1(b) shows the compressibility curves for lattice constants a and c.
Figure 1.
Table 1.
There are only three infrared-active modes at 194 cm-1, 423 cm-1 and 1091 cm-1 respectively.
In fact, there is another mode at 109 cm-1 which is not appeared at picture.
Online since: January 2014
Authors: Qun Hui Wang, Yu Hui Ma, Wei Su, Xiang Guo Huang, Jin Yuan
Gasifier slag was collected from the slag discharge opening of the gasifier [Fig. 1(a)], coal tar residue was collected from the temporary storage tank [Fig. 1(b)].
Fig. 1 Sampling sites in Plant M Analytical Methods.
AGC fitted with a DB-5 (30 m×0.25 mm) column and helium gas was used as the carrier gas at a flow rate of 1.53mL min-1.
References [1] T.
Clark, Market opportunities for coal gasification in China, J Clean Prod, 11 (2003) 473-479
Online since: May 2010
Authors: Ming Ye
The above-mentioned four kinds of objective evaluation of the optimal fusion algorithm in Table 1 measure the MSE in the clock as shown in experiments.
Fused images the mean square error and peak signal to noise ratio (PSNR) as shown in Table 1.
References [1] Eckhorn R, Reiboeck H J, Arndt M, et al..
On Neural Network, 1999, 10(3):464~479
Class 1 neural excitability, conventional synapses, weakly connected networks, and mathematical foundations of pulse coupled models[J].
Online since: February 2013
Authors: Kun Zhong, Xiang Li, Yi Jian, Yan Ma, Gai Ge Zheng, Min Lai
Experimental Fig. 1.
Zinc core electrodeposition was then performed in an aqueous electrolyte solution containing 60 g L−1 ZnCl2, 200 g L−1 H3BO3 with a constant potential of − 1.1 V (versus the Ag/AgCl reference electrode) for 1 hr.
The SnO2 nanotubes shown in Fig.1were electrodeposited with varying times of 1, 2, 4 and 12 hours.
References [1] R.
Lu, Hierarchical structure SnO2 supported Pt nanoparticles as enhanced electrocatalyst for methanol oxidation, Electrochimica Acta 76 (2012) 475-479
Online since: July 2005
Authors: Min S. Yoo, Dae H. Kang, Sung S. Park, Nack Kim
Kang 1,a, Min S.
Kim 1,d 1 Center for Advanced Aerospace Materials Pohang University of Science and Technology, Pohang 790-784, Korea 2 Hynix Semiconductor Co.
Experimental Procedure Fig. 1.
References [1] M.S.
Forum Vol . 475-479 (2005), p. 521 [4] M.O.
Online since: November 2016
Authors: Maria Rita Ridolfi, Giovanni de Rosa, Oriana Tassa
The theory refers to the schematic of fig. 1.
Fig. 1 Schematic of the competition between columnar and equiaxed growth at the basis of the Hunt’s criterion.
It is obtained [6]: Rg=A3T∆Tcol3-∆Tn3 (1) from eq. 1 the condition for the existence of the equiaxed grain is derived: ∆Tcol3=∆Tn3 (2) It is here assumed that the critical grain radius for the successive development of a stray grain is of the order of the primary dendrite arm spacing.
The nucleation of a spherical cup forming a θ angle over a substrate occurs after the dwell time t satisfying the relationship of eq. 5: e-ν0pc0te-163πfϑ ρ∆sfT2kBTfτ2γsl3dτ=1 (5) where the parameter: fθ=2+cos(θ) (1-cosθ)24 equals the ratio between the volumes of a spherical cup and a sphere of same radius.
Sahm, Undercooling Related Casting Defects in Single Crystal Turbine Blades, Superalloys 1996, Seven Springs, PA (1996) 471-479
Online since: February 2022
Authors: Alexander Chapyshev, Alexey Spitsyn, Elena Nikolaeva
Table 1.
[4] ISO 5832-1:2007 Implants for Surgery.
Part 1: Wrought Stainless Steel
Pozvonoc. 13(1) (2016) 50-58
SSC RAS. 15 (2013) 476-479
Online since: April 2009
Authors: Shae K. Kim, Dong In Jang
Results and Discussion Fig. 1 shows the surfaces of AZ31 and 0.2wt.
Fig. 1 (a) and Fig. 1 (d) shows the surfaces of AZ31and 0.2wt.
%CaO added AZ31 Mg alloy, although it was cast without protective gas, as shown in Fig. 1 (e) and Fig. 1 (f).
References [1] J.J.
Forum Vol. 475-479 (2005), p. 457 [6] S.S.
Online since: January 2014
Authors: Marcos Flavio de Campos, Susilene Real Janasi, Victoria A. Lázaro-Colán, Fernando J.G. Landgraf
The T sites are named as tetrahedral, whereas D are the octahedral [1].
The present results confirm Lebourgeois et al [12], which mention, as Zaspalis [6,7], Eq (1).
(1) Figure 1: Rietveld analysis of sample with composition B sintered with 15 %O2 (B15).
The Hysteresis losses increase with the frequency according power 1.
References [1] R.C.
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