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However, a cancellation effect has been found unexpectedly, accompanying with the reduction of dielectric constant and conductivity.
As shown in fig.1, the conductivities of TiO2/(PVDF+Fe3O4) composites increase gradually with frequency, but the dielectric constants and loss exhibit reduction with the frequency.
Meanwhile, the conductivity also shows a great reduction with 2 orders of magnitude.
The data in fig.2 is in agreement with the following formulas (1) , (2) where f is the volume fraction of Fe3O4, and are the original values (f=0%), s and q are the critical exponents.
Here, the TiO2 particles also disrupted the basis for the Fe3O4 plate formation of mini-capacitors, resulting in the reduction of dielectric constant.

The nano metal particles can be achieved by evaporating deposition or chemical reduction [4].
Hole injection is provided by the reduction of oxidant solution at the catalyst metal [10].
The catalyst for acid etching is Au, which is obtained by the reduction of HAuCl4 with H2O2 as an oxidant.
The Au nanoparticles were formed with the reduction of HAuCl4 by H2O2.
To study the antireflection effect of this Hbl-Si in IR range, the reflectivity data was measured by IR spectrometer, and plotted in Fig 3.

In mass and serial production we have some restrictions connected with time reduction of every additional activity, minimization of the mistakes, elimination of every factor which can increase the failure frequency, etc [1,2,6,7].
The developed design has numerous advantages related to, inter alia, the reduction of changeover time, limitation of wearing parts, as well as a significant reduction of the cost of developing new systems.
Another very important profit stemming from the use of symmetric systems of Poka-Yoke is the reduction of storage space required for storage of finished quality control systems.
Krenczyk, Data transformation for production planning and control systems integration.

Threshold noise reduction method becomes the mainstream methods.
In the threshold noise reduction methods, normally with the absolute value of wavelet coefficient as the classification basis wavelet coefficient, when the wavelet coefficient absolute value is less than a fixed threshold when the means of the wavelet coefficient contains less information, subject to the strong noise interference.
Exactly in line with the above characteristics of wavelet transform in signal processing advantages, and to verify the idea of using wavelet noise reduction to eliminate the feasibility of measurement error
(4) Wavelet inverse transform by the new coefficient(W'), and reconstructed TDOA and AOA value after noise reduction.
[3] Stephan Sand, Christian Mensing, Mohamed Laaraiedh.Performance Assessment of Hybrid Data Fusion and Tracking Algorithms.

The thresholds and the time-granularity of the data were cross-compared to choose appropriate threshold and data time interval, and the result is 95 percent of peak hour volume under 10min interval data.
Another factor affect the judgment is the data time granularity.
Data Processing.
Thus the peak period was located from the time-series of the archived volume data.
Cross-Comparison of Thresholds and Data Time Granularity.

When Simultaneous Localization and Map Building is carried out in complex environments, reduction of computational complexity is a key problem.
The intelligent vehicle for data collection Fig. 3.
Experimental data are collected with a laser range finder, a GPS, and an inertial sensor.
Simultaneous localization and mapping with unknown data association using FastSLAM[C].
[7] Information on http://www.personal.acfr.usyd.edu.au/nebot/experimental_data_ute.htm

The calculation results indicate that both the doping of La and the doping of In induce effective reduction of the band gap of SnO2, the impurity elements form new highly localized impurity energy level at the top of the valence band near the Fermi level.
The equilibrium lattice constants after optimization illustrated in the Table 1 are very close to the experimental data[13],which assures the reliability of our method.
Figure 8 illustrates the absorption spectrum of doped SnO2 and pure SnO2, where varying degrees of reduction occurs at each peak due to the decrease of absorption intensity caused by the decrease of the local carrier’s concentration, which consequently make the transition probability decrease.
The calculation results indicate that both the doping of La and the doping of In induce effective reduction of the band gap of SnO2, the impurity elements form new highly localized impurity energy level at the top of the valence band near the Fermi level.

The changes in the quality of the mixture after reduction the mixing time from a standard time of 30 minutes to: 25 minutes, 20 minutes and 15 minutes have been analyzed.
Data collected in this manner (weight values) were calculated into percentage shares.
Launching the agitator contributed to the reduction of the secondary segregation effect bringing the concentration of the yellow millet and white rice to the value assumed by the producer.
In the bag no. 44, we notice clear reduction of the numerical value of the RSS parameter compared to the value from the previous bags (no. 28 and 36) confirming the increased quality of the product.

An automatic counterbalancing model of balls with different torsion damping coefficient is designed for vibration reduction.
The data output of the movement in the x-z plane can be seen from the plot (a) in Fig. 2 when observing the cabinet from its front.
Savaresi, Giuseppe Fraternale, Nicola Gaudiano, Control of magnetorheological dampers for vibration reduction in a washing machine, Mechatronics. 19 (2009) 410-421
[10] Seok-Ho Son, Sang-Bin Lee, Dong-Hoon Choi, Experiment-based design optimization of a washing machine liquid balancer for vibration reduction, International Journal of Precision Engineering and Manufacturing. 13 (2012) 1433-1438.

Moreover, FE models with free edge and restrained out-of-plane deformation for curled specimens are analyzed additionally, therefore, the influence of curling on the ultimate strength; strength reduction ratio is estimated.
Since ABAQUS program uses true stress and true strain, the values of nominal stress and nominal strain are converted to true stress and true strain as the plastic material data.
Ultimate strength ratios(Pua/PuaR) ranged from 0.91 to 0.98, i.e., curled specimens showed the ultimate strength reduction by 2-9% compared with specimens with restrained curling due to sudden strength drop caused by curling.
Curling resulted in the ultimate strength reduction by 2-9% for specimens with free end compared with FE models restrained from curling..