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Then the driving speed over roads and the driving tortures of climbing stairs, which are essential data to design the powers of the driving motors, are calculated and analyzed.
When the climbing-stair motor works, the chain wheel will decrease considerably the transmission speed from the motor, which ratio of reduction is 1:4.

By using advances in sensors, actuators, and micro-electronics, these wearable systems acquire large amount of data, and with high speed data processing and pattern recognition, provide feedback signals to those wearing them.
Gait data is frequently collected on known fallers, but not the general nursing home community.
This smart insole integrates embedded microelectronics, sensors, signal processing, data extraction and signature development algorithms.
The embedded sensor system is controlled wirelessly by a base station dedicated to gathering, sorting and analyzing data collected from each shoe insole.
Therefore, the accuracy of data is limited by the accuracy of our sensors.

Finally, the conclusion is sum up compared with the actual data.
The forces, i.e. the preloads, applied to the workpiece by the clamping device prior to welding are firstly measured, then the data is cleared and the variation in forces can be measured after the start of welding.
The simulation results show that properly releasing the clamping force at the location of the clamping device contributes to a certain amount of reduction in the deformation of the flankwall.

The XRD data collected from various have the Hg-1223 phase and the analysis showed that all samples correspond to the tetragonal structure.
To investigate the reduction of (c) parameter will conclude that, the replacement of the yttrium by the strontium leading to a change in the size of the crystal lattice as a result of a change in the radii in ions of the strontium and yttrium where the radius of ions Sr [r Sr + 2 (1.12 A0)] is smaller Figure 2. pattern of XRD for HgSr2-xYxCa2Cu3O8+δ with yttrium substitution Figure 3 shown the electrical resistivity vs temperature for x=0 (pure sample) HgBa2Ca2Cu3O8+δ compound, critical temperature is determined from the figure by reference [19, 20].
Analyzes of XRD data collected from different samples indicate that all samples are polycrystalline and correspond to the Mercury -1223 phase.

The test data and waveform showed that all kinds of electric actuator performance have reached international advanced level.
So minimizing the absolute angle of SRM per step, then through the reduction gear, the precision can be effectively improved.
Electric actuator operation is not only through the position signal to determine the rotor position and speed, but also by the SRM can be calculated number of steps to get more data.

The method consists in the determination of several sub-profiles obtained by the segmentation of the acquired profile data set .
For the purpose the data are structured in the following matrix:
The data of representative peaks can be used to evaluate MR as a function of working time: it is obtained by subtracting the peak area at a generic working time from the original peak area.
BF presents a behaviour characterized by constant scattering of MR with a progressively reduction of removal speed, except for the first stage.
In this experimental the reduction in heigth has been about 20% corresponding to a 5% section reduction, which is negligible.

These findings lead to a discussion on the potential of indoor air temperature reduction by applying green roof.
Grace Tiberio Cardoso, Francisco Vecchia (2013)[11] Experimental study by installing thermocouples to collect surface temperatures and indoor air, comparing them with existing prototypes in an experimental plot Green roofs applied to warm and dry climates provide an interesting time lag with surface and internal air temperature reduction.
These findings lead to a discussion on the potential of indoor air temperature reduction by applying green roof and cool roof.
The temperature and the relative humidity for both internal and external data were recorded at 30 minutes interval for a period of 6 days using the temperature and humidity data loggers during peak summer days.
Table 1: Calculated thermal Transmittance Values for roofs Type of roof U Value W/m2K Average Surface Temperature ̊C Heat Flow (Q) = xU Outside Inside RCC 3.09 66.5 47.5 58.71 W/m2 CR 2.44 48.2 35.6 12.6 ̊C 30.74 W/m2 GR 0.4 38.2 31.8 6.2 ̊C 2.48 W/m2 Thermal performance in the interior of buildings with and without the green roof More detailed conclusions of the impact of the green roof on the indoor thermal performance conditions have resulted from a thorough analysis of the measured data, recorded by the temperature and humidity sensors in experimented buildings, RC, CR and GR.

Also, reduction of capital and operating costs as a result of the reduction of number of equipment units of the plant [18, 21-23] is another benefit of the process.
The simulator allows a wide range of tasks such as estimating and regressing physical properties, generating custom graphical and tabular output results, fitting plant data to simulation models, optimizing processes, and interfacing results to spreadsheets to be performed.
It offers a lot of benefits which include supporting full range of process industries, continuously improving chemical process designs with Activated Analysis, expanding modelling to include solids, comparing simulation and plant data in real time, extending functionality with layered applications, and using highest fidelity engineering platform [5].
Some published experimental data on phase equilibrium and reaction studies were used to verify the model predictions, and the results were found to be close to each other.
As can be seen from the figure, the process portrayed a uniform reduction in mole fraction when the reboiler duty was less than 1450 W.

Data recording process.
Data Pre-Processing Fig. 4.
Data pre-processing.
Data reduction also occurs, where information is reduced without losing essential details.
Python programming code is commonly used for data reduction.

According to X-ray phase analysis data, it was shown that the “Biopur” ceramic support is formed by magnesium aluminosilicates of the composition MgAl2Si3O10 and MgAl2Si4O12.
X-ray powder diffraction data show that the “Biopur ceramic” support is mainly formed by magnesium aluminosilicates of the MgAl2Si3O10 and MgAl2Si4O12 composition and also Al2Si3O10 and to a lesser extent sodium and calcium aluminosilicates of the composition Na2Ca2Si3O9.
The X-ray powder diffraction data indicate the occurrence of these processes (Fig. 2).
Maeda, Narrow-Gap Oxyfluoride Photocatalyst for Visible-Light Hydrogen Evolution and Carbon Dioxide Reduction, Journal of the American Chemical Society. (2018) 9