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Data center improvement.
Data Center is the most popular data storage and management mode.
According to concentration data management mode, it can not only significantly improve the utilization efficiency and data safety, but also increase the operation cost.
Now the biggest problem of data center is the high consumption and high calorific value.
Thermal Considerations in Cooling Large Scale High Compute Density Data Centers.

According to chemical data, the amount of iron in the waste is high (52.6%), and the most effective solution for extracting iron from the waste is the reduction process.
Khojiev, The technology for the reduction of metal oxides using waste polyethene materials.
Berdiyarov, et al., Low-Temperature Reduction Processing of Copper Slag.
Low-temperature reduction processing of copper slag doi:10.1007/978-981-19-5395-8_15 Retrieved from www.scopus.com [8] S.T.
Berdiyarov, et al., Carbothermal Reduction of Copper Slag for Processing into Pig Iron.

This paper presents a model reduction technique of a 3-D pipe system with flowing liquid.
Different methods of model order reduction can be applied.
Modal decomposition and reduction is one of them.
Data input window for loading of appropriate partial differential equations and their boundary conditions The second equation for the X-Z plane takes an analogous form.
Hein: Modal reduction and analysis of gyroscopic systems.

Data reduction, means histogram creation from event data, is important function before going on analysis.
Data reduction tool.
As an example of manual data reduction, a total of 4 megabyte event data files, which were obtained by 20 minutes measurement of steel specimen, are converted to 0.3 megabyte histogram files by 2 seconds data reduction.
Figure 4(b) shows another example of data reduction type.
Data reduction example.

According to 2 and Eqs.3, its reduction ratio Rr = 20.
(a) Reduction ratio Rr =20 (b) Reduction ratio Rr =50 (c) Reduction ratio Rr =100 Fig.2.
Planetary gear reducers with simple planet gears The Gear Data of Planetary Simple Gear Reducer In following, the planetary simple gear reducer shown in Fig. 2(a) will be the example to illustrate how to design the two ring gears with different shift coefficients to engage the same planet gear.
Table 1 shows its corresponding gear data.
Gear data of planetary simple gear reducer shown in Fig. 2(a) Planet gear 3 Ring gear 4 Ring gear 5 Teeth No. 16 38 40 Normal Module (mm) 2.0 2.0 2.0 Shift coefficient (mm) 0.2 0.58 -0.18 Pitch Dia.

Achieving operational excellence through systematic complexity reduction in manufacturing system design Dominik T.
Reduction of Time-Independent Complexity in Manufacturing Systems.
Reduction of Time-Dependent Complexity in Manufacturing Systems.
Reduction of Periodic Complexity.
The sinus interval of the organizational periodicity was determined empirically (c=5 years) on the basis of the analysis of historical data and events as shown in Fig. 2.

Meanwhile, the adsorption kinetics follows the pseudo-second-order rate equation and the adsorption isotherm data fits well to the Langmuir isothermal model.
The Langmuir (Eq. 5) and Freundlich (Eq. 6) were used to analysis the isotherm data (Fig. 5).
The adsorption kinetic follows pseudo-second-order and the adsorption isotherm data fits well to the Langmuir isothermal model.
A Study on the Reduction Behaviors of Cr(VI) on Fe3O4/PANI[J].
Application of polyaniline for the reduction of toxic Cr(VI) in water[J].

To achieve the goal of reducing 40%-45%, the amount of reduction of emission are 7.28-8.19, 6.38-7.18, 5.49-6.18 billion tonnes separately.
Table2 The amount of emission and reduction in three situations (a hundred million tonnes ) Goal of emission of carbon intensity The total discharge of emission The amount of reduction High Middle Low High Middle Low 2005 50.6 50.6 50.6 -- -- -- Remain unchanged 182.6 159.5 137.9 -- -- -- Lower 40% in 2020 109.8 95.7 83 72.8 63.8 54.9 Lower 45% 100.7 87.7 76.1 81.9 71.8 61.8 If the energy technology can reach or approach advanced international standards, a great change happens in structrue of energy, then 72%~81% of the goal of reducing 40%, 64%~72% of the goal of reducing 45% would be achieved, moreover, other measures to energy conservation and emission reduction need to take.
MODEL DESCRIPTION AND DATA SOURCES The basic structure of the energy- environment-economic model is on the basis of model of Lofgren(2002), added energy and made it dynamic in the plate of technology of production., energy embedded in the model as: substitution between energy firstly , then energy substitute for capital, lastly energy substitute for labor , the relation of substitution are described by the function of constant elasticity of substitution(short for CES).
The basic data of the model are the social accounting matrix table in 2007 established through data of input-output table in 2007 and corresponding customs, tax revenue, international payments and flow of funds in 2007.
From the results, the situation s2b and s2d effect the reduction in some degree.

The load cell sensor will send data about the reduction in the weight of the drying material to the microcontroller for further processing.
Load Cell Data Eror.
DS18B20 Data Error.
Table 5 shows the average data error of 3 temperature sensor data.
The average data error rate is 0,099% for load cell data and 0,28% for temperature sensor data.

The preprocessing functions include data format conversion, data interpolation, data extraction and data smooth.
The input file requires Bouguer gravity anomaly data files on a plane (unit is mGal).
The calculation results are apparent density data of each depth layer (unit is g/cm3).
Figure 2 The Apparent DensityInversion interface The Techniques and Processes of Software Implementation At first, in the Fortran PowerStation4.0 development environment, with the Fortran90 language we compiled and debugged the calculation programs of the new method, including data format conversion, data interpolation, data interception, data smooth, magnetic △ T anomaly reduction to the pole, potential field continuation, potential field cutting, the apparent density inversion and the apparent magnetic inversion module.
It is suitable for large area of potential field data.