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Online since: April 2013
Authors: Aleksandr V. Yatsenko, Dmytro Yu. Sugak, A.S. Pritulenko, S.V. Yevdokimov, I.M. Solskii
However, until recently, there has been no data reported in literature on the temperature dependence of dark specific electrical conductivity sd(T), on the carrier activation energy and the conductivity nature for the LN crystals annealed under hydrogen [8].
This figure also illustrates a similar dependence for a LN sample which has not undergone reduction treatment.
With the temperature being increased, a minor linear increase in and has been observed, which fully agrees with the known data reported in the literature [10].
Thus, based on the impedance investigation using optimum approximation of experimental data by the crystal equivalent circuit, it is possible to determine the temperature dependence Rs and Rb.
Circles are data for simulating specific conductivity of the surface layers ss (K=3); squares are data for simulating specific conductivity of the crystal volume (K = 7500).
This figure also illustrates a similar dependence for a LN sample which has not undergone reduction treatment.
With the temperature being increased, a minor linear increase in and has been observed, which fully agrees with the known data reported in the literature [10].
Thus, based on the impedance investigation using optimum approximation of experimental data by the crystal equivalent circuit, it is possible to determine the temperature dependence Rs and Rb.
Circles are data for simulating specific conductivity of the surface layers ss (K=3); squares are data for simulating specific conductivity of the crystal volume (K = 7500).
Online since: February 2025
Authors: Yi Pin Wu, Fu Ming Chang
The results show that, from the test data, with a slope of 1% and a 5-year frequency flood; 25-year frequency flood; 50-year frequency flood the water retention capacity is 6.01%, 5.78%, 2.35%, and the flood peak value is reduced by 3.45%, 2.5%, 3.3%.
According to the United Nations Office for Disaster Risk Reduction, the impact of climate change on urban space is increasing.
Since the greenhouse effect was discovered and scientists raised the alarm, the United Nations, governments and non-governmental organizations have begun to develop various types of mitigation strategies, including: saving energy [2] and improving energy efficiency[3], develop emerging and renewable energy [4], develop greenhouse gas reduction technology [5]; however, the trends of global warming and climate change are no longer dependent on human beings can be avoided by reducing greenhouse gas emissions.
Water retention capacity of Vegetated Swales planting trench test conditions Slope 1% Experiment number V1 V2 V3 Flood conditions 5-year frequency floods 25-year frequency floods 50-year frequency floods storage capacity (%) 6.01 5.78 2.35 Peak reduction (%) 3.45 2.5 3.3 References [1] Hecht, Alan D.
"Paved area reduction factors under temporally var-ied rainfall and infiltration."
According to the United Nations Office for Disaster Risk Reduction, the impact of climate change on urban space is increasing.
Since the greenhouse effect was discovered and scientists raised the alarm, the United Nations, governments and non-governmental organizations have begun to develop various types of mitigation strategies, including: saving energy [2] and improving energy efficiency[3], develop emerging and renewable energy [4], develop greenhouse gas reduction technology [5]; however, the trends of global warming and climate change are no longer dependent on human beings can be avoided by reducing greenhouse gas emissions.
Water retention capacity of Vegetated Swales planting trench test conditions Slope 1% Experiment number V1 V2 V3 Flood conditions 5-year frequency floods 25-year frequency floods 50-year frequency floods storage capacity (%) 6.01 5.78 2.35 Peak reduction (%) 3.45 2.5 3.3 References [1] Hecht, Alan D.
"Paved area reduction factors under temporally var-ied rainfall and infiltration."
Online since: February 2011
Authors: Yi Qiang He, Na Wang, Zhen Hua Chen
The pressing procedure is repeated until the necessary pressing reduction is obtained.
The flat preforms were also compacted with 10~30% of thickness reduction rate in a single pass.
The pass reduction was about 10%.
This will lead to reduction of plasticity and strength of the composite.
%SiCP composite Materials σb /MPa σ0.2/MPa δ/% As-deposited 160 ― 0 As-wedge pressed 310 240 4.5 As- extruded 390 310 2.5 As-rolled after wedge pressing 520 450 6.5 Every datum in the table was taken an average of five data.
The flat preforms were also compacted with 10~30% of thickness reduction rate in a single pass.
The pass reduction was about 10%.
This will lead to reduction of plasticity and strength of the composite.
%SiCP composite Materials σb /MPa σ0.2/MPa δ/% As-deposited 160 ― 0 As-wedge pressed 310 240 4.5 As- extruded 390 310 2.5 As-rolled after wedge pressing 520 450 6.5 Every datum in the table was taken an average of five data.
Online since: October 2012
Authors: Xin Ai Jing, Su Zhen Hou, Gen Li Liu, Xiu Zhi Lin
Nonflood
Flood
year
Nonflood
Flood
year
Fig.1 The years runoff changing in Xiaheyan Fig.2 The years sediment changing in Xiaheyan
Nonflood
Flood
year
Nonflood
Flood
year
Fig.3 The years runoff changing in Toudaoguai Fig.4 The years sediment changing in Toudaoguai
The last period character of water and sediment in Ningxia and Inner Mongolia Reach
(1) water and sediment was significantly reduced
Longyangxia Reservoir Operation, 1986, 1987 and 2008 the average annual water volume of 24.77 billion m3, and higher annual average decrease of 21%, and 10.44 billion cubic meters of flood Water, the higher annual average decrease of 45.9%; further reduction in sediment load, the average annual sand is only 070.6 million tons, more average 61.8% reduction in the flood season the sand of 054.9 million tons, higher annual average corresponding decrease of 64.7%
Riverside station under which the data from 1965 to1986, 22 years, more than 4000m3 / s for 6 years, accounting for 27.3%, greater than3000m3 / s for 13 years, accounting for 59.1%, only one year less than 2000m3 / s .22 years of data from 1987 to 2008, more than 3000m3 / s for only one year, accounting for 4.5%, greater than 2000m3 / s, for four years, accounting for 18.2%,less than 2000m3 / s, for 18 years, accounting for 81.8% (Table 2).
Status of the main control station stage-discharge relations in Ningxia and Inner Mongolia reaches of the Yellow River, the main analysis of the method of combining field data analysis and the inflation rate.
The main controller of Ningxia and Inner Mongolia river stage-discharge relationship design, mainly based on field data analysis, a small flow of water level directly using the results of the measured data, the large flow of water level with the great flood of the historical period measured data results and to consider the recent channel siltation, etc. the characteristics of the appropriate extension, therefore, the design outcome is basically reasonable and reliable.
1235.19 1138.74 1091.88 1053.75 1021.6 990.67 6000 1235.45 1138.95 1092.23 1053.92 1021.64 990.98 to xiaheyan (km) 0 124 318 460 681 981 the d-value m 1.059 1.296 1.466 1.442 Fig.6 The relation of water level and runoff Fig.7 The relation of water level and runoff in xiaheyan in qingtongxia Fig.8 The relation of water level and runoff Fig.9 The relation of water level and runoff in shizuishan in bayangaole Fig.10 The relation of water level and runoff Fig.11 The relation of water level and runoff in xiaheyan in qingtongxia Conclusions Ningxia and Inner Mongolia reaches of the Yellow River by upstream water and sediment conditions to reduce the near future, in particular, significantly reduce the impact of the flood season water river occur siltation, a significant reduction
Riverside station under which the data from 1965 to1986, 22 years, more than 4000m3 / s for 6 years, accounting for 27.3%, greater than3000m3 / s for 13 years, accounting for 59.1%, only one year less than 2000m3 / s .22 years of data from 1987 to 2008, more than 3000m3 / s for only one year, accounting for 4.5%, greater than 2000m3 / s, for four years, accounting for 18.2%,less than 2000m3 / s, for 18 years, accounting for 81.8% (Table 2).
Status of the main control station stage-discharge relations in Ningxia and Inner Mongolia reaches of the Yellow River, the main analysis of the method of combining field data analysis and the inflation rate.
The main controller of Ningxia and Inner Mongolia river stage-discharge relationship design, mainly based on field data analysis, a small flow of water level directly using the results of the measured data, the large flow of water level with the great flood of the historical period measured data results and to consider the recent channel siltation, etc. the characteristics of the appropriate extension, therefore, the design outcome is basically reasonable and reliable.
1235.19 1138.74 1091.88 1053.75 1021.6 990.67 6000 1235.45 1138.95 1092.23 1053.92 1021.64 990.98 to xiaheyan (km) 0 124 318 460 681 981 the d-value m 1.059 1.296 1.466 1.442 Fig.6 The relation of water level and runoff Fig.7 The relation of water level and runoff in xiaheyan in qingtongxia Fig.8 The relation of water level and runoff Fig.9 The relation of water level and runoff in shizuishan in bayangaole Fig.10 The relation of water level and runoff Fig.11 The relation of water level and runoff in xiaheyan in qingtongxia Conclusions Ningxia and Inner Mongolia reaches of the Yellow River by upstream water and sediment conditions to reduce the near future, in particular, significantly reduce the impact of the flood season water river occur siltation, a significant reduction
Online since: February 2010
Authors: David P. Field, Colin C. Merriman, Ioannis N. Mastorakos
White areas are regions of high excess
dislocation density while black regions are grain boundaries or low confidence data.
Table 1 shows all pertinent data calculated for the 2-D and 3-D excess dislocation density.
The XRM data, on the other hand, showed a sharp change in orientation at the subcell boundaries.
This bulk region is where the XRM data are obtained (on the order of a few microns below the specimen surface).
(a) (b) Figure 3 - Point to point misorientations shown for (a) XRM data and (b) EBSD data.
Table 1 shows all pertinent data calculated for the 2-D and 3-D excess dislocation density.
The XRM data, on the other hand, showed a sharp change in orientation at the subcell boundaries.
This bulk region is where the XRM data are obtained (on the order of a few microns below the specimen surface).
(a) (b) Figure 3 - Point to point misorientations shown for (a) XRM data and (b) EBSD data.
Online since: September 2011
Authors: Ming Chun Jia, Jin Feng Men, Bo Xu
Fig. 1 The effect of the concentration of CuSO4·5H2O in the chemical replacement copper plating bath on DO in outlet treated by corresponding modified sponge iron (All data were resulted from 20 L/h and 17 cm bed height.
Fig. 3 The concentration of sulfate acid in the chemical replacement copper plating bath versus DO in outlet treated by corresponding modified sponge iron(All data were resulted from 20 L/h and 17 cm bed height.
Fig. 4 The variation of modifying times with the DO in outlet treated by corresponding modified sponge iron(All data were resulted from 20 L/h and 17 cm bed height.
Fig. 5 The effect of modifying temperature on DO in outlet treated by corresponding modified sponge iron (All data were resulted from 20 L/h and 17 cm bed height.
Fig. 6 The effect of adding auxiliary ligands into plating bath on DO in outlet water from modified sponge iron packed bed(All data were resulted from 20 L/h and 15 cm bed height.
Fig. 3 The concentration of sulfate acid in the chemical replacement copper plating bath versus DO in outlet treated by corresponding modified sponge iron(All data were resulted from 20 L/h and 17 cm bed height.
Fig. 4 The variation of modifying times with the DO in outlet treated by corresponding modified sponge iron(All data were resulted from 20 L/h and 17 cm bed height.
Fig. 5 The effect of modifying temperature on DO in outlet treated by corresponding modified sponge iron (All data were resulted from 20 L/h and 17 cm bed height.
Fig. 6 The effect of adding auxiliary ligands into plating bath on DO in outlet water from modified sponge iron packed bed(All data were resulted from 20 L/h and 15 cm bed height.
Online since: May 2012
Authors: Jing Wu, Man Shi, Fan Yang, Bao Lian Wang, Yong Sheng Liu
Data were shown in Table 1.
After the de-emulsifier addition, all pH data of the 6 parallel experiments showed the tendency of increase.
Through the data of median size in the wastewater, the FeS colloid particle concentration was figured indirectly.
Table 2 Dissociated water phase phenomenon and turbidity data under different de-emulsifier Separated water layer Phenomenon Turbidity(NTU) FeS colloid particle conc.
And the zeta potential data (as shown in Table 5) was monitored at different FeS concentration.
After the de-emulsifier addition, all pH data of the 6 parallel experiments showed the tendency of increase.
Through the data of median size in the wastewater, the FeS colloid particle concentration was figured indirectly.
Table 2 Dissociated water phase phenomenon and turbidity data under different de-emulsifier Separated water layer Phenomenon Turbidity(NTU) FeS colloid particle conc.
And the zeta potential data (as shown in Table 5) was monitored at different FeS concentration.
Online since: July 2015
Authors: Ruzinah Isha, Nurul Hariyah Abd Majid
About 24.0% reduction after 240 minutes and 25.5% reduction after 360 minutes were observed for Hybrid TiO2.
The salinity reduction of seawater was significantly affected by the operating time.
The desalination process occurs due to the reduction of the salt concentration in seawater.
This reaction might also cause the reduction of pH from alkaline to slightly neutral pH (Table 1).
Application Data Sheet ADS 43-018/rev.D January 2010. http://www2.emersonprocess.com/siteadmincenter/PM%20Rosemount%20Analytical%20Documents/Liq_ADS_43-018.pdf. 30th of June 2014
The salinity reduction of seawater was significantly affected by the operating time.
The desalination process occurs due to the reduction of the salt concentration in seawater.
This reaction might also cause the reduction of pH from alkaline to slightly neutral pH (Table 1).
Application Data Sheet ADS 43-018/rev.D January 2010. http://www2.emersonprocess.com/siteadmincenter/PM%20Rosemount%20Analytical%20Documents/Liq_ADS_43-018.pdf. 30th of June 2014
Online since: June 2014
Authors: Cherng Shing Lin, Kuo Da Chou, Chia Chun Yu
According to data from 1998 from the U.S.
After long-term collecting data and summarizing statistics, the objective values were set based on global outstanding assessment (GOA), which was proposed by a T-brand automobile company, and on the abundant experimental data of the T-brand automobile company (Table 3).
The data revealed 80 mm of intrusion at Pillar A and 210 mm of intrusion at the foot space.
These data can be used for designing vehicle structures, enabling designers to improve unsatisfactory components.
Only the probability of occupants’ injuries can be examined based on the statistical data.
After long-term collecting data and summarizing statistics, the objective values were set based on global outstanding assessment (GOA), which was proposed by a T-brand automobile company, and on the abundant experimental data of the T-brand automobile company (Table 3).
The data revealed 80 mm of intrusion at Pillar A and 210 mm of intrusion at the foot space.
These data can be used for designing vehicle structures, enabling designers to improve unsatisfactory components.
Only the probability of occupants’ injuries can be examined based on the statistical data.
Online since: July 2012
Authors: Radoslaw Zimroz, Walter Bartelmus, Tomasz Barszcz, Jacek Urbanek
Data used in this paper are presented on Fig.6.
So there is a need to use other data analysis techniques.
The data associated to low power generated by a turbine and the data equivalent to upper limits of generated power are difficult to interpret.
Fig.11 Linear regression load susceptibility characteristics for restricted data; green data scatter for rolling element in good condition, red data scatter for rolling element in bad condition For further consideration only selected data are taking into statistical processing.
Zimroz Data dimension reduction and visualization of multidimensional data with application to gearbox diagnostics data: comparison of several methods Solid State Phenomena Vol. 180 (2012) 177-184 doi:10.4028/www.scientific.net/SSP.180.177
So there is a need to use other data analysis techniques.
The data associated to low power generated by a turbine and the data equivalent to upper limits of generated power are difficult to interpret.
Fig.11 Linear regression load susceptibility characteristics for restricted data; green data scatter for rolling element in good condition, red data scatter for rolling element in bad condition For further consideration only selected data are taking into statistical processing.
Zimroz Data dimension reduction and visualization of multidimensional data with application to gearbox diagnostics data: comparison of several methods Solid State Phenomena Vol. 180 (2012) 177-184 doi:10.4028/www.scientific.net/SSP.180.177