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Table 1 Values of SNR and MSE at the optimal points of SNR(dB) / MSE Optimal points of 1.1 2.3 0.9 1.5 Blocks 16.14/0.05 - - - Bumps - 16.04/0.31 - - Heavy sine - - 22.55/0.06 - Doppler - - - 17.13/0.19 According to the data in Table 1, the original threshold function (4) can’t let get values of 1.1, 2.3, 0.9 and 1.5 above because of its discontinuous property, so the function (4) can’t obtain the optimal de-noising effect.
Comparison results show that improved bivariate threshold function proposed in this paper has the best performance of noise reduction among the five kinds of threshold function.
But a large number of simulation experiments show that the proposed improved threshold function in this paper still has the better performance of noise reduction.

The result is the reduction of the adhesive strength between the glass coating and the base material.
The data obtained for the LTP application in construction industry are consistent with the trend of its use in the production of mineral fibers made of high-temperature silicate melts containing industrial wastes.
The benefits from these decisions resulted in 1.5÷1.8 times reduction in the specific energy consumption for melt generation.

They hold that the conducting phases (iron phosphides and/or phosphocarbides), not carbon, are primarily responsible for the increase of electronic conductivity, due to the reduction of Li-deficient LiFePO4 at the surface of the particles, rather than a mixed-valent metal M2+/3+ in single phase.
Moreover, metal phosphates have a propensity to undergo carbothermal reduction at high temperature, leading to the formation of conducting nanophases, which in turn interferes with the effects of super-valent cation doping on electronic conductivity and electrochemical properties.
The diffraction data were collected for 2 s at each 0.02º step width over a 2q range from 20º to 70º.

This reduction in resources directly affects the results of a city's ecological footprint evaluation.
Therefore the size of an urban ecological territory should be balanced between the reduction in return-to-scale economic costs and the increase in ecological transportation costs so that it can realize both economic and ecological success.
Based on recent research data, the effect of spatial distance on ecological risk is not much.

Tafel data were obtained following two steps.
The PR treatment induced a 6-fold reduction in corrosion rate and a + 500 mV increase in corrosion potential over the EP-treated samples.
The reduction of the oxygen content at the surface of the PR-treated film would then again indicate a more uniform and less porous coating since there was less exposed interface.

This type of layout has the characteristic of reduction of the front overhang spindle, difficult guarantee and adjustment of the axial clearance of the thrust bearing.
This type of layout has the characteristic of reduction of the front overhang spindle, difficult guarantee and adjustment of the axial clearance of the thrust bearing, the affection of the axial clearance of the thrust bearing because of the spindle thermal distortion.
According to relevant data and spindle power - torque figure, the computational power is 15kw, the computational rotational speed nc is1500r/min, the rated torque of spindle T is 95.5N•m.

The interfacial cohesive properties were determined in pure modes I and II with Double Cantilever Beam and End-Notched Flexure specimens, respectively, by an inverse data fitting methodology.
For the other surface treatments on the AL substrates, practically adhesive failures justify a further strength reduction.
The slight strength reduction for these last was justified by the higher joint bending, increasing peel stresses in the adhesive layer.

The analysis of XPS spectra was performed by applying the respective procedures of Scienta300 data system.In order to obtain its interface electron state, the Liq/ITO sample was sputtered for 8 minutes by argon ion beam, at 3×10-7Pa Ar pressure with a kinetic energy for Ar＋ of 3.0KeV.
The reduction of the absorbed O2 and H2O results in the reduction of the peak area of O atoms.

In addition to the dryer, the drying system usually consists of material handling and storage equipment, heat generating and transferring equipment, air moving and distribution equipment, emission reduction equipment and additional systems.
The high- and low-current system, equipment control, automation, and data storage were implemented.
In addition to the dryer, the drying system usually consists of material handling and storage equipment, heat generating and heat transfer equipment, air moving and distribution equipment, emission reduction equipment and additional systems.

Monotonic test results for FM0 and FM5 [16] vertical loads) showed a softening branch after yielding, with a reduction of the bearing capacity against the horizontal loads.
In particular with regards to the geometry, the reference paper lacks the data about the stiffeners of the beam to column panel joint.
Figure 5 also shows the obtained horizontal force-lateral displacement curves, which evidence that values like L/5000 and L/1700 provide similar results, while higher values of the initial imperfection give rise to a stiffness reduction.