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Online since: August 2018
Authors: Vincenzo Gulizzi, Ivano Benedetti
Since only meshing of the grain boundaries is required, simplification in data preparation and reduction in the number of DoFs are attained, with consequential computational benefits, appealing in the context of micro/multiscale simulations.
Online since: March 2019
Authors: Nobutaka Ito
The reduction of farming population is the way to decrease the number of small scale farmer and increase big scale farmer by accumulating the farmland released by surplus farmers who changed job from agriculture to the others.
Data acquisition and analyzing skills are learnt in addition to presentation and report assembly skills.[1][3][4][5] 3) FFA (Future Farmers of Asia) growing program As far as the project is mainly proposed for ASEAN Economic Community development, the purpose of the program should be focused on FFA (Future Farmers of Asia) growing.
Data acquisition and analyzing skills are learnt in addition to presentation and report assembly skills.[1][3][4][5] 3) FFA (Future Farmers of Asia) growing program As far as the project is mainly proposed for ASEAN Economic Community development, the purpose of the program should be focused on FFA (Future Farmers of Asia) growing.
Online since: July 2019
Authors: Barbara Previtali, Francesco Bruzzo, Guendalina Catalano, Ali Gökhan Demir
The single values given by the parameters are useful quantitative data to compare different surfaces among one another, but lack in describing the actual surface characteristics.
These values correspond to a roughness and waviness reduction with respect to the as-deposited condition of 83% and 58% respectively.
These values correspond to a roughness and waviness reduction with respect to the as-deposited condition of 83% and 58% respectively.
Online since: March 2019
Authors: Vyacheslav V. Syzranthev, Konstantin V. Zobov, Natalia V. Yumozhapova, Yuri Ya Gafner, Erzhena Khartaeva, S.P. Bardakhanov, Tumen G. Darmaev, Andrey V. Nomoev
The simulation results showed that the process of reduction of copper from oxide in the presence of carbon began to proceed at sufficiently low temperatures.
The ensemble was obtained by controlling the temperature through direct temperature scaling during the initialization stage and by temperature-bath coupling during the data collection phase.
The ensemble was obtained by controlling the temperature through direct temperature scaling during the initialization stage and by temperature-bath coupling during the data collection phase.
Online since: October 2011
Authors: Xin Zhu Sang, Chong Xiu Yu, Ashiq Hussain, Abid Muneer, Abdul Latif, Aftab Hussain, Freeha Freeha
The SOI-waveguides are the good candidate for FWM applications due to higher reduction in cost and smaller size of silicon photonic devices.
Cohen, “Demonstration of wavelength conversion at 40 Gb/s data rate in silicon waveguides,” Opt.
Cohen, “Demonstration of wavelength conversion at 40 Gb/s data rate in silicon waveguides,” Opt.
Online since: September 2013
Authors: Jia Kui Zhao, Ting Shun Li, Guo Feng Yang, Jing Zhou
Ground Subsidence
Due to long-term drought, groundwater level reduction, excessive exploitation and geological deformation, ground subsidence is quite serious.
Index Interpretation and Quantification From the perspective of data acquisition and calculation, the 26 indexes involved in the risk assessment index system are made the following interpretation.
Index Interpretation and Quantification From the perspective of data acquisition and calculation, the 26 indexes involved in the risk assessment index system are made the following interpretation.
Online since: September 2013
Authors: De Zhuang Zheng, Jin Gang He, Yi Li Kang, Wen Cheng Feng, Hong Ao Chen, Gang Yang
The experiment procedure of stress sensitivity is as follows: ①Natural fractured, artificial fractured and fractured/caved rock samples are selected and dried; ②The SCMS-Ⅱ HTHP core parameters measurement apparatus is used to test the permeability at effective stress under 3MPa; ③Three pieces of artificial fracture sample are selected, drilling process is simulated by MFC-Ⅰmultifunction horizontal well damage evaluation apparatus, drill in fluid is looped in 100 minutes under positive pressure 3.5MPa ,solids invasion fractures are made and dried;④Effective stresses of 3MPa, 5MPa, 10MPa, 15MPa, 20MPa, 30MPa, 40MPa, 50MPa, 60MPa and 70MPa are selected; At room temperature, the SCMS-Ⅱ HTHP core parameters measurement apparatus is used to test the permeability at each effective stress under the condition of loading and unloading; ⑤Data analyzed and the stress-sensitive coefficients Ss calculated using Eq.1 and the Stress-sensitive degree evaluated, the evaluation index is followed in Table
Davies: Reduction in Permeability with Overburden Pressure, JPT,16(1952):31-34
Davies: Reduction in Permeability with Overburden Pressure, JPT,16(1952):31-34
Online since: October 2014
Authors: Ye Chun Wang, Chun Hua Yang, Bo Lei, Liang Ao, Ming Yang, Yong Fei You, Zhang Sheng
Sedimentation in reservoirs results in a progressive reduction in storage capacity and triggers a series of physical, chemical and ecological impacts on the environment [7].
Data analysis Geo-accumulation Index (Igeo), introduced by Müller [23] has been used widely to evaluate the degree of metal contamination in terrestrial, aquatic and marine environment, and to quantify the metal accumulation, which compares the present status with the background values [24].
Data analysis Geo-accumulation Index (Igeo), introduced by Müller [23] has been used widely to evaluate the degree of metal contamination in terrestrial, aquatic and marine environment, and to quantify the metal accumulation, which compares the present status with the background values [24].
Online since: July 2018
Authors: Zhen Li Mi, Zhi Chen Yu, Qing Wu Cai, Jin Guo, Na Gong
The main result was that with the same total rolling reduction, the precipitation can be suppressed in the austenite region by single stage rolling in austenite recrystallization zone which increasing the supersaturation of micro-alloying elements in the ferrite before phase transformation.
Yong, Physical Metallurgical Data of Titanium in Steels.
Yong, Physical Metallurgical Data of Titanium in Steels.