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Online since: January 2013
Authors: Li Liu, Yi Liu, Xiao Bin Fu, Xin Ling, Xia Tian, Ling Yan Sun
All data were analyzed statistically by one-way analysis of variance (ANOVA), followed by Dunnett’s t-test.
In the present study, I/R caused a marked reduction in NO level.
In the present study, I/R caused a marked reduction in cNOS activity.
Pretreatment with L-citrulline for 7 consecutive days significantly prevented the reduction of the NO level and attenuated the I/R-induced renal damage.
In the present study, I/R caused a marked reduction in NO level.
In the present study, I/R caused a marked reduction in cNOS activity.
Pretreatment with L-citrulline for 7 consecutive days significantly prevented the reduction of the NO level and attenuated the I/R-induced renal damage.
Online since: May 2014
Authors: Tomonari Inamura, Hideki Hosoda, Masaki Tahara, Shuichi Miyazaki, Kenta Kasuya
In this paper the phase constitution, microstructure and mechanical properties of Ti-5mol%Fe-6mol%Sn and Ti-6mol%Fe-3mol%Sn with and without aging treatment are presented, where both the alloys exhibit a good balance in strength and elongation in the several Ti-Fe-Sn alloys as well as excellent cold workability being higher than 98% reduction thickness without intermediate annealing [8].
The ingots were then cold-rolled at room temperature up to the thickness reduction of 98% without intermediate annealing.
External Si standard was used for data correction.
Then, strong recrystallization texture must be formed due to severe cold rolling of 98% reduction thickness.
The ingots were then cold-rolled at room temperature up to the thickness reduction of 98% without intermediate annealing.
External Si standard was used for data correction.
Then, strong recrystallization texture must be formed due to severe cold rolling of 98% reduction thickness.
Online since: December 2014
Authors: A.S. Benosman, M. Mouli, Y. Senhadji, M. Omrane
But, at 35 days, one noted a reduction about 10.19% and 8% for PET6 and PET4, respectively (Fig. 1b).
One can also noted, after 28 days of immersion in 3% HNO3 solution, there is a reduction of 3.75% for PET6, and 0.80% for PET4 compared to CPJ control mortar (Fig. 2b).
The decrease in porosity due to the incorporation of PET in modified mortars [11] contributes to reduce the absorption of acidic solution accompanied by a reduction of loss in weight.
It is also obvious from the above data that the composites are generally superior to the unmodified mortar in the resistance to acidic penetration.
One can also noted, after 28 days of immersion in 3% HNO3 solution, there is a reduction of 3.75% for PET6, and 0.80% for PET4 compared to CPJ control mortar (Fig. 2b).
The decrease in porosity due to the incorporation of PET in modified mortars [11] contributes to reduce the absorption of acidic solution accompanied by a reduction of loss in weight.
It is also obvious from the above data that the composites are generally superior to the unmodified mortar in the resistance to acidic penetration.
Online since: November 2018
Authors: Lin Li, Milan Paudel, Anil K. Bastola
Each test is carried out three times and data from the third sweep are used for analysis.
Fig. 6 depicts the reduction of the acceleration amplitude at resonance zone when a magnetic field is applied.
Yet again, the maximum reduction in the acceleration is observed in the case when the magnetic field is parallel to the orientation of the printed filaments.
Acceleration reduction at the resonance when a magnetic field is applied.
Fig. 6 depicts the reduction of the acceleration amplitude at resonance zone when a magnetic field is applied.
Yet again, the maximum reduction in the acceleration is observed in the case when the magnetic field is parallel to the orientation of the printed filaments.
Acceleration reduction at the resonance when a magnetic field is applied.
Online since: December 2013
Authors: Meamer El-Nakla, Wael Ahmed, Abdelsalam Al-Sarkhi
The surface temperature of the heat pipe was measured by 7 K-type self-adhesive thermocouples connected to data acquisition system.
The experimental results showed that the performance of the heat pipe improved with the use of CNT-water mixture in terms of a reduction in the thermal resistance.
Inlet and outlet temperatures of the water jacket are monitored using two thermocouples connected to the data acquisition system and compared to the chiller temperature for quality assurance.
The new model also showed good agreement with experimental data for all cases (water only and carbon nano-tube suspension in water) with correct trend in predicting the wall temperature.
The experimental results showed that the performance of the heat pipe improved with the use of CNT-water mixture in terms of a reduction in the thermal resistance.
Inlet and outlet temperatures of the water jacket are monitored using two thermocouples connected to the data acquisition system and compared to the chiller temperature for quality assurance.
The new model also showed good agreement with experimental data for all cases (water only and carbon nano-tube suspension in water) with correct trend in predicting the wall temperature.
Online since: October 2011
Authors: Ping Yu Jiang, Tran Anh Vang
Therefore, the integration of product’s data and manufacturing data are paid much attention of researchers due to its role in improving the reliability and flexibility of manufacturing process.
The OWL ontology is a set of definitions of classes, taxonomic relations between classes, data type properties, object properties, and individuals.
The data type property links an individual to a value.
For instance, a machining part individual has some data type properties: hasMaterial, hasID, hasName, and so on.
The data-/rule- bases are built by OWL and SWRL, embedded in the machining feature ontology and process planning rules database.
The OWL ontology is a set of definitions of classes, taxonomic relations between classes, data type properties, object properties, and individuals.
The data type property links an individual to a value.
For instance, a machining part individual has some data type properties: hasMaterial, hasID, hasName, and so on.
The data-/rule- bases are built by OWL and SWRL, embedded in the machining feature ontology and process planning rules database.
Online since: March 2019
Authors: Jadambaa Temuujin, Gendenjamts Oyun-Erdene
The effect of mechanical activation was quite visible on the particle size reduction and on the degree of amorphization.
Samples were prepared in batches of six and the data presented is the average of four samples.
Particle size reduction of the milled fly ashes is in agreement with the particle size data in the Fig.1.
It indicates adsorption of moisture from the air in the milled samples which also in agreement with the FTIR data.
Fig.7 shows compressive strength data of the geopolymers activated with the various activators.
Samples were prepared in batches of six and the data presented is the average of four samples.
Particle size reduction of the milled fly ashes is in agreement with the particle size data in the Fig.1.
It indicates adsorption of moisture from the air in the milled samples which also in agreement with the FTIR data.
Fig.7 shows compressive strength data of the geopolymers activated with the various activators.
Online since: October 2011
Authors: Zhao Yu Wang, Bin Gui Wu, Yi Yang Xie
Xie1
1 Tianjin Meteorological Bureau, Tianjin 300074, China
a tjwbg@yahoo.com.cn b tjwzy@yahoo.com.cn
Key words: Radiation fog; turbulent flux; easterly flow; meteorological tower
Abstract: The air flow and turbulent fluxes features during the radiation fog formed on the dawn of 17 October 2007 is discussed in order to study the mechanism of an unexpected night fog, based on the meteorological and turbulent data obtained from the 250 m height tower in Tianjin, as well as the NCEP reanalysis data and other observational data.
Data acquisition and processing The North China Plain is surrounded by Yan Mountain in the north, Taihang Mountain in the west, Bohai Sea and Yellow Sea in the east.
Acknowledgements NCEP data is provided by NOAA.
The tower data is provided by The Institute of Meteorology of Tianjin and AWS data by Tianjin Meteorological Bureau.
The tower data is provided by The Institute of Meteorology of Tianjin.
Data acquisition and processing The North China Plain is surrounded by Yan Mountain in the north, Taihang Mountain in the west, Bohai Sea and Yellow Sea in the east.
Acknowledgements NCEP data is provided by NOAA.
The tower data is provided by The Institute of Meteorology of Tianjin and AWS data by Tianjin Meteorological Bureau.
The tower data is provided by The Institute of Meteorology of Tianjin.
Online since: May 2012
Authors: Gang Cheng Wang, Chong Liu, Wen Ming Xu
Using GIS to digitize, statistic, overlay, merge, classify and spatial analysis the basis of geological data.
All the indicators of data can be gotten from digital topographic maps, remote sensing maps, rainfall, temperature and other isoline maps, also man-made statistics.
Using MAPGIS overlay analysis function, he disaster points for training and the evaluation factor single factor zone file were superimposed, then the file properties of the final disaster point contains all evaluation factors, and then the training data file (txt file) can be got using the property in the MPAGIS management module to import Disaster point attributes, and test data can also take using this method. the appropriate parameters and training data file path were input using The development of artificial neural network evaluation module and the date can be calculated.
The geological disaster harm division In the western region of the Himalayas Sample selection and inversion weights. 140 points was taken as the training data and 34 points was takes as the authentication data in 174 major geological disasters points in the region's, Also 80 training data and 20 validation data were selected in 100 deals in relatively secure areas.
These data can represent information of different assessment unit because These evenly distributed.
All the indicators of data can be gotten from digital topographic maps, remote sensing maps, rainfall, temperature and other isoline maps, also man-made statistics.
Using MAPGIS overlay analysis function, he disaster points for training and the evaluation factor single factor zone file were superimposed, then the file properties of the final disaster point contains all evaluation factors, and then the training data file (txt file) can be got using the property in the MPAGIS management module to import Disaster point attributes, and test data can also take using this method. the appropriate parameters and training data file path were input using The development of artificial neural network evaluation module and the date can be calculated.
The geological disaster harm division In the western region of the Himalayas Sample selection and inversion weights. 140 points was taken as the training data and 34 points was takes as the authentication data in 174 major geological disasters points in the region's, Also 80 training data and 20 validation data were selected in 100 deals in relatively secure areas.
These data can represent information of different assessment unit because These evenly distributed.
Online since: May 2014
Authors: Guo Jing Lei, Jie Chen
The traditional virtual assembly technology requires building a true three-dimensional scene of all the assembly data, leading to complex modeling, low sense of reality and efficiency of real-time interaction.
Experimental Results and Analysis In this experiment, assembly environment of a reduction gearbox is established with the goal to make its peephole cover registered at the position where it should be.
In the assembly of reduction gearbox, because of its multitudinous components, when assembly steps one by one are decomposed and presented in the display of the staff, they will operate correctly without the basis of training and assemble the parts correctly in perception of the real environment.
Experimental Results and Analysis In this experiment, assembly environment of a reduction gearbox is established with the goal to make its peephole cover registered at the position where it should be.
In the assembly of reduction gearbox, because of its multitudinous components, when assembly steps one by one are decomposed and presented in the display of the staff, they will operate correctly without the basis of training and assemble the parts correctly in perception of the real environment.