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The relaxation times determined on the basis of impedance data were found to decrease with increasing atomic number of lanthanide.
The analysis of the impedance spectroscopic data and the microstructure implies spontaneous formation of internal barrier layer capacitors in the investigated materials.
The literature data concerning other compounds in this group are much more scarce.
Relaxation times of grains tg (a) and grains boundaries tgb (b) as a function of reciprocal temperature for Nd2/3Cu3Ti4O12, Sm2/3Cu3Ti4O12, Gd2/3Cu3Ti4O12 and Dy2/3Cu3Ti4O12 ceramics The analysis of complex impedance data indicates that the investigated Nd2/3Cu3Ti4O12, Sm2/3Cu3Ti4O12, Gd2/3Cu3Ti4O12 and Dy2/3Cu3Ti4O12 ceramics consist of semiconductive grains and more resistive grain coundaries.
During the sintering process at high temperatures, Cu2+ ions undergo a partial reduction to Cu+ and a small oxygen loss takes place.

Ecological footprint method was used to estimate the resident’s per capita resource consumption ecological footprint and per capita ecological carrying capacity of Changsha based the statistical data from 1996 to 2009.
Methods and Data Ecological Footprint Method.
Sample Variables and Data.
Consumption data was collected from 1997-2013 "Changsha Statistical Yearbook".
Resources data was collected from the "land use planning in Changsha City (2006-2020)” and the investigation report “changes of land use in Changsha City” from 2006 to 2009.

Through comparative analysis of test data, wet-chemical property of the samples is studied.
Table 2 Data from Indoor Test Sample Density [g/cm3] Hygroscopic coefficient [％] Single-axle compression strength [MPa] Soften ratio Free expansion ratio[％] Dry Saturated Dry Saturated 1#Sample 2.72 2.77 0.23 55.6 24.7 0.44 0.009 2#Sample 2.71 2.74 0.19 89.2 46.6 0.52 0.008 3#Sample 2.71 2.74 0.37 57.7 26.5 0.46 0.009 The data we got indicated that after the samples being soaked, density varies slightly, but strength has remarkable reduction.
Table 3 Data from Large-scale Triaxial Shear Test Sample Test condition [GPa] [kPa] [o] 1＃Sample Dry 0.3 0.26 165 38 Saturated 0.22 0.31 79 36 2＃Sample Dry 0.23 0.27 165 37 Saturated 0.19 0.30 156 35 3＃Sample Dry 0.25 0.29 116 39 Saturated 0.21 0.32 82.5 35 Table 3 displays results of large-scale triaxial shear test.
The data of compression tests in both drying state and saturated state is shown in Fig.1-3.
Conclusions Based on test data gotten from large-scale triaxial shear test, compression test and vibration test, we analyze the mechanism of wet-chemical property and draw the following conclusions: (1) The three kinds of samples have the characteristics of fine particles, high specific surface area and prone to weather.

In this paper the data for the actual exported and generated electrical energy obtained for the power stations has been used to estimate the electrical energy consumption and the peak electrical load of AC systems.
Using the exported electrical energy data, an estimate of the electrical energy required by AC systems was obtained based on the assumption that the exported electrical energy is neither used for heating nor for cooling.
Applying this simple calculation to the data for the years 2001, 2002 and 2003, the electrical energy consumption by AC systems was determined to be 13,000, 14,150 and 15,000 GWeh, respectively, increasing by 14% in only 2 years.
The figure of merit can only be accurately estimated from field data or from scale model testing of similar geometries.
In the absence of such data, a factor of 0.85–0.90 was used as proposed by Dorgan and Elleson .

By analyzing the patent licensing data of Huawei, Lenovo, ZTE and Datang in the new generation information technology industry in China, we can draw the following conclusions: the patent licensing amount of three companies show the wave declining trend yearly; there are an obvious difference in the distributions of the product patent, the process patent, the product and process patent of patent licensing in the different enterprises; there are an obvious difference in the positions of patent licensing in the different enterprises.
Therefore, this paper will analyze the patent licensing data of the enterprises cooperation progress in the new generation information technology industry, then draw some conclusions for improve the using ability of intellectual property of enterprises and promote the development of the new generation information technology industry.
Data sources and research methods In this paper, the patent licensing data come from the record information of the patent licensing contract and the service platform of patent information published by State Intellectual Property Office in China (SIPO) (http://search.cnipr.com/).The specific methods are input “2009-2013” in the publication date of legal status bar, input "licensing" in legal status bar, then according to these result to retrieve the specific information of the new generation of information technology industry.
Data Analysis The developing trends of patent licensing in four representative enterprises.
The Dolby Laboratories Licensing Company and the Dolby International Company mainly invented the noise reduction technology and the voice compression coding technology, etc., in accordance with the proportion of products patent in Lenovo.

TRS data on cermets were collected and summarised in a separate table, too.
Calculation performed with data of Jonsson [38].
available ○ numerical data can be extracted from graphs X only graphs presented or no easy/accurate data extraction possible - no data ◊ not used in any graph due to missing or non-convertible HV/KIC units specifications (e.g.
It is assumed that these commercial grades are practically free of pores, whereas in case of literature data, porosity data were often not reported.
Several data of such a type of cermets were cited above (4.3.5).

After data input, this software finds the most advantageous structural variant in terms of environmental impacts, the most advantageous structural variant in terms of cost and the most advantageous variant overall.
Furthermore, the data for determining the minimum thickness of the cover layer (the minimum cover due to fire resistance, allowance in design for deviation) are entered.
Software user interface Subsequently, some other data are specified – especially the required service life of the structure.
Mainly the data from the CENIA database EPD [12] were used for the calculation.
This database contains data provided directly by building material manufacturers, therefore, the data can be considered credible.

A calculation is made for known test data and experiments for closed and unclosed areas of the sphere.
Measurement and Data Processing for Sphericity As a test case, we consider the data from [3].
The initial data are given in Table 1, the results of the calculation in Table 2 and Fig. 2.
Results of measurement and data processing for a batch of 30 workpieces are given in Table3.
Kurnosenko, Algorithms for the reduction of coordinate measurements of circular profiles and spherical surfaces.

And ladder electricity price plan data in Hubei province as the foundation, combined with local consumption situation analysis, to the further development of ladder electricity price and the pricing offer certain reference basis in the future.
Current attention by the governments of the energy problem, power demand side management as a management means, improve the efficiency of electricity, reduce the installed capacity, scientific power to achieve energy conservation and emissions reduction targets, can say is a disguised form of new energy.
In May 2012 in Hubei province made a ladder electricity price on the implementation of the first set of solutions, table 1 for the first set of plan of the specific data: Table 1.
The first set of ladder electricity price data Classification Price (/ kWh) To improve (/ kWh) Electricity consumption( kWh) The first part 0.57 0 ≤130 The second part 0.62 0.05 131-250 The third part 0.87 0.3 ＞250 In many after the hearing, in June 2012 issued a second ladder electricity price implementation plan, and on July 1, officially implemented.
Table 2 for the second specific data: Table 2, The second set of ladder electricity price data Classification Price (/ kWh) To improve (/ kWh) Electricity consumption( kWh) The first part 0.57 0 ≤180 The second part 0.62 0.05 181-400 The third part 0.87 0.3 ＞400 On the one hand, according to Eq. 1 can see plan a first reference power is low, the offset K < 1, the power consumption to control a great expectation of residents.

With continuous of the wars and the rise of the killings, taking place in the world it was necessary for us as engineers and researchers that we step even slightest to reduction in killings, and the current research is an attempt in this direction.
The armor was numerically evaluated using (ANSYS) commercial software using different bullet velocities ranging from (740 to 940) m/s and different numbers of carbon and Kevlar woven soaking shear thickening fluids to reach the best arrangement of layers with the best performance and compare them in the experimental data.
The experimental data confirmed well with the numerical results and the body armor exhibited superior protective performance and was compatible with standard NIJ Standard-0101.03.
The results show a reduction in projectile exit velocity by about 29.4% and 39.6% for ceramic thicknesses of 10 mm and 20 mm, respectively. also reduced the back deformation by 77.24%, only with a 3.586% increase in the total weight of the armor.
· The model showed that at a bullet velocity of 840m/s, the back deformation is about 7.35 mm, and in ballistic experimental tests at a velocity of 838 m/s (same distance and type of bullet), the back deformation was about 7.5 mm This causes very low damage to the soldiers. [26] · The experimental data is consistent with the numerical results.