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Heterogeneous catalysts derived from transition metal clusters have demonstrated improved activity and selectivity over transition-metal only catalysts in important catalytic processes, such as the reduction of nitrogen oxides, vapor-phase hydrogenation of phenol, and CO hydrogenation [3, 4].
Crystal data were collected on a BRUKER SMART 1000 CCD detector.
Crystallographic data and experimental details for structural analyses are summarized in Table 1.
Table 1 Crystal data and structure refinement for 1 Empirical formula Formula weight T/K λ/ Å Crystal system Space group a, b, c/Å α, β, γ/° V/ Å3 Z DCalcud (Mg/m3) μ/mm-1 F(000) θ range/° R(int) Data/restraints/ parameters R1 [I>2σ (I)] wR2[I>2σ (I)] R1 (all data) wR2(all data) Goodness-of-fit on F2 Δρmax, min /e·Å-3 Ce4Yb2(μ3-L)4(CF3COO)8(DMF)6Co1 3932.07 298(2) 0.71073 Monoclinic C2/c 21.368(3), 19.996(2), 29.487(3) 90.0000, 102.805(2), 90.0000 12286(2) 4 2.126 4.265 2516 2.726 to 25.326 7484 4266 / 0 / 944 0.0706 0.1944 0.1190 0.2201 1.066 3.443 and -1.954 Table 2 Selected bond lengths /Å for 1 Yb1 O30 2.299(15) Yb1 O21 2.300(12) Yb1 O26 2.305(11) Yb1 O14 2.317(9) Yb1 O29 2.322(10) Yb1 O28 2.324(12) Yb1 O3 2.386(8) Ce1 O22 2.066(15) Ce2 O25 2.135(14) Ce1 O23 2.084(12) Ce1 O31 2.142(14) Ce1 O29 2.179
[9] G.M.Sheldrick, SADABA, Program for Empirical Absorption Correction of Area Detector Data; University of Göttingen, Göttingen, Germany, 1996. 246

Rijndael algorithm has characteristics such as safe, efficient, flexible and easy to use, so the system chooses the algorithm This system provide basis of face recognition algorithm implementation by using OpenCV, and uses Rijndael algorithm for data encryption, and developed in the.
Algorithm Principal component analysis (pca) is a mathematical method of dimension reduction.
Therefore, principal component analysis (pca) is to find a way, through linear transformation to the original may have a certain correlation between variables into a set of new independent of each other, as far as possible in order to response the original data information.
Calculation steps: 1) The standardization of original data collection: P dimensional random vector x = (x1,X2,...
This module is part of the system to achieve the most difficult, the development way of thinking of the module is to provide three interfaces, a factory class, and a parameter.Fig2 is the module class diagram; Fig2 Diagram of FaceLocker.Core FaceDetector class implements the IFaceDetector interface, FaceRecognizer class implements the IFaceRecognizer interface, FileEncoderAndDecoder class implements the IFileEncoderAndDecoder interface, CoreServiceFactory class implements the interface instance for the above method. 2) FaceLocker.Database：This module provides a system data preservation and access interface, blocked access to the underlying implementation of data storage, and makes the system more flexible implementation strategy.This module implements the data access function, to provide two interface and a factory class, shielding the module implementation details, improve the scalability of the system. 3) FaceLocker：This module is the front-end module system, provide navigation

Task solution The equipment in the main work, handling and stacking manipulator under the Fig. 6 Palletizing station operation of the manipulator through multiple CPU internal communication and signal data communication.
System using MELSEC - Q series PLC peripherals for logical processing and data communications.
System cost reduction, between PLC and Robot 1024 words I/O points expand, can reduce auxiliary equipment.
Fig. 9 The data exchange between PLC and robot 3) the control system software (1) GX_Works software in the PLC control software, the interface is shown in figure 10.
Fig.11 Interface of software RT_TOOLBOX 4) more CPU Shared interval, the relationship between the data area as shown in figure 12.

The data of load sensing pump is illustrated in Fig.3.
Fig.3: Load Sensing Pump Data Fig.4.
Constant Pressure Pump Data The constant pressure pump is used in the feeding system and lifting system, which is used for drilling boreholes.
The data of constant pressure pump is illustrated in Fig. 4.
The system samples all sensor data and sends them out on time and then renews the display zone.

Due to make use of the plunger pump lifting viscoelastic, laboratory experiment and field application have demonstrated effective reduction of eccentric wear, extend the life of the sucker rod and tubing, and improve pump efficiency.
Experimental data indicate that, local frictional resistance greatly exceeds distance frictional resistance in terms of unit length, especially with polymer-containing fluids local frictional resistance is larger.

With the weight-reduction requirement for transportation tools, more and more plastics and composite materials will be applied.
During the bending process, the force-deflection curve is recorded by the data acquisition system.

In order to achieve the compression, BP neural network as a basic idea of image compression is that forced the slender type of raw data through the network bottleneck and the bottlenecks in the network expect to get a more compact data representation.
It is the second generation on-chip programmable soft-core processor, Its greatest advantages and features are modular hardware structure, flexibility and reduction.

It appears that a 6% to 8% fuel saving can be realized for every 10% reduction in weight by using lightweight components.
As passing proceeds, the digital data acquisition system begins to collect the data such as the magnitude of roll force and thickness.

Introduction China is a big energy-consuming country who has heavy duty in energy saving and emission reduction.
Data in Table 1 base on the cooling tower and underground loops operating simultaneously all time.
Data in paper can be used as reference to designers and managers.

The data of the mould evaluation of the mould structure CAE can feedback to the relative module instantly [3].
In the development of the myopia therapeutic apparatus, the data transmission and information sharing of every stage of CAD, CAPP, CAE, CAM, the improvement of product quality, the shortening of development term, the cost reduction and the competitive power of undertakings can be made only with an efficient network.