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For the stability study, the produced emulsions were stored at room temperature for a month and the size and zeta potential data were measured from day 1 to day 30 [16].
After day 5, a slight reduction was observed for the emulsified oils produced below the CMC, whereas a large reduction in zeta potential value was observed for the emulsified oil produced without surfactant.
As the pH value varied, into alkaline conditions (pH 10), a reduction in zeta potential values were observed again for all samples.
Guha, Synergistic effect of surfactant and salt mixture on interfacial tension reduction between crude oil and water in enhanced oil recovery, J.
Data 59 (2014) 89–96

By researching the printing equipment manufacture and equipment applied enterprise of domestic, the data contained printing equipment energy use, emissions and product characteristic was obtained.
The energy saving, emission reduction, pollution decrease and efficiency of printing equipment are an important part of clean production.
Setting indicators focus on four aspects of "energy saving, emission reduction, reduce pollution, and increased efficiency."
Factor analysis is a method to simplify data technology, which uses a relatively small number of factors, many to represent the relationship between the data associated with each other.
The questionnaire data was collated and analysis by SPSS19.

The regression R2 values after IDWT were increased effectively when compared with original data without IDWT.
The spectral data of several elements were preprocessed by IDWT, and the results were compared with the original data.
The spectral data and the corresponding fitting curve are used for adjusting the tube voltage.
After using IDWT to process the spectral data, the fitting curve at 5kV is also obtained in Fig. 8.
After using IDWT to process the spectral data, the fitting curve at 45kV is also obtained in Fig. 11.

Bench Scale (left) and Pilot Scale (right) CSIR-Ti Reduction Units.
The flow meter was cold tested with water and incorporated into the reduction section in order to measure the molten salt-slurry recycle flow rate.
The measurable reduction in fluid pressure that results when a fluid flows through a constricted section of pipe is termed the Venturi effect.
From this data a correlation equation was developed to determine volumetric flow of molten salt at a set pump speed by measuring differential pressure in the venturi flow meter.
The equation was entered into the PLC and automated, thus constant readout of molten salt flow rate is provided to the operator for control purposes and data logged.

It results in the essential reduction of orientation anisotropy of polar {0001} faces etching.
Performance data of the devices depend on presence of structural defects in crystals, including radiation defects.
The greatest increase of the etching rate is observed in the direction of [0001]Si that results in significant (more than an order) reduction of orientation anisotropy of the rate of etching of polar faces (Fig. 1).
Earlier data [4] show that the concentration of generated point defects (interstitial atoms and vacancies) is, at least, not lower than 1022 cm-3 at high doses of irradiation, i.e. is significantly higher, than the concentration of impurities at extremely high levels of doping.

The cone data reported here were obtained by burning samples in the horizontal position with an exposed surface of 100×100 mm2 and are the average of two or three replicated samples.
The peak heat release rate is reproducible within ±10% and the time-to-ignition data is reproducible within ±15% [5].
Heat release rate data for neat UP, MMT- and LDH-UP nanocomposites are shown in Figure 1.
Conclusions Cone calorimeter analyses show high performance of LDH clays in the reduction of UP flammability.
A significant reduction of 51% in the UP peak heat release rate (PHRR) was observed by incorporating 1% of LDH.

With DPS 9.50 data processing system these mathematical models are set up.
Fig.1 Structural diagram of seed-metering device Fig.2 Performance test bench 1 seed box；2 vibrators；3 pressure bar；4 star wheel；5 sprocket；6 chain；7 land wheel；8 sprocket wheel；9 elastomer；10 metal plate；11 cavity；12 guide pipe；13 sowing exit；14 pressure spring； 15 pressure wheel；16 pressure spring 1 test control desk；2 pulley；3 frame；4 transmission belt；5 speed -reduction motor；6 belt；7 wheel；8 glue plate；9 speed reduction motor； 10 chain；11 seed-metering device Test Material, Test Equipments and Test Method Test Material.
The speed-reduction motor provided power for the relative movement of the seed-metering device and the ground.
Table 1 Coding table of factor levels Factors +γ +1 0 -1 -γ △j Motion velocity x1 (m/s) 2.8 2.51 1.8 1.09 0.8 0.71 Rotate velocity x2(r/min) 60 54.14 40 25.86 20 14.14 Analysis of Test Results The influences of motion velocity and rotate velocity on CV of seeding uniformity in the lines, CV of seeding consistency between the lines and CV of seeding rate stability are analyzed by DPS 9.50 data processing system.

The figures show data for three near-eutectoid composition steels (0.7%C, 0.8%C and 0.95%C) and relatively pure iron.
Microstructural Evolution as Assessed by Conductivity Measurements Conductivity Data Analysis.
Data is from Frommeyer [4].
Resistivity data is also available for relatively pure Fe-C alloys in the well-annealed state [9,10,11].
Since the data in reference 12 shows a linear dependence of resistivity on alloying addition concentration, the resistivity data was corrected assuming a rule of mixtures.

The results obtained are compared with experimental data.
The second term of Eq. 1 represents the reduction of atomic density due to the diffusion process, the third term is reduction of atomic density by capturing of island, and the final term means reduction of atomic density regard to the direct deposition process.
Ag is a common material that is already known in many (a) (b) (c) Fig. 1 Growth of island boundary of Ag for the times of (a) t=10 s, (b) t=20 s, and (c) t=30 s. 50 � 50 � 50 � Table 1 Comparison of the predictions and experimental data of island growth size for Alq3.
The island boundary growth thus has been modeled initially using the available literature data of the material.
The results obtained are compared with experimental data of Alq3, and generally good agreement has been achieved.

The noted reductions in sulfide oxidation were thought to be the result of the various iron-phosphate precipitates.
They proposed a combined biotic–abiotic effect on the initial reduction of acid generation.
Due to biological iron oxidation (data not shown), the redox potential values differed significantly between S and B column effluents.
NPR led concurrently to a reduction in the number of acidophilic iron oxidizers.
The colonization of pyrite coupons in the columns was also monitored (data not shown).