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Online since: March 2016
Authors: M.A. Khan, Hasan Mahmood, Asma Ishaque, Rizwana Mofeed, Raja Naveed Ahmed, Ayaz Arif Khan, Mahboobullah Mahboobullah, Tariq Iqbal
The increase in grain size with increasing temperatures causes the reduction in the bandgap, which is attributed to the quantum confinement effect at smaller particle size. 1.
It can clearly be seen that all the peaks in the XRD patterns are consistent with the JCPDS data (48-1548) of the CuO with a monoclinic phase [23].
Online since: August 2019
Authors: K. Tejonadha Babu, C. Sathiya Narayanan, S. Muthukumaran, C.H. Bharat Kumar
The improvement of properties was attributed to the refinement of grain size and to the introduction of a reduction in the softening region of the welded joints.
The CHI604D Electrochemical analyzer analyzed the experimental data Results and Discussion A.
Online since: January 2005
Authors: Ya Fang Han, Jin Xia Song, Cheng Bo Xiao
Moreover, the oxide scales of Y-implanted IC6 alloy were more continuous and compact due to the benefit effect of yttrium, and had better coherence to substrate through reduction of oxide grain size resulting in oxide scale plasticity improvement.
Fig. 2 illustrates the kinetics curves for the oxidation of original and Y ion implanted IC6 alloy at 1100℃ for 100h, in which weight gain includes spalled oxide and is average value of two data.
Online since: October 2014
Authors: Tigran Dadayan, Ehsan Roudi
The existing experimental data of shear walls, performed in various laboratories, have been compared with our numerical investigation of RC models based on nonlinear computer analyses.
In the Eq. (2) the parameter Qk is the seismic weight at level k where the value of Qk evaluated considering the dead, long-term and short-term live loaded in their most unfavorable combination including reduction factors for all type loads.
Online since: April 2015
Authors: M.A. Nawi, Wan Izhan Nawawi, Mohd Azlan Mohd Ishak
The photoluminescence (PL) analysis data showed the lowest PL intensity over C coated TiO2 followed by pristine TiO2 while N doped TiO2 exhibited the highest PL intensity.
This electron can further react with aqueous from RR4 dye to produce hydroxyl radical and eventually reacted with RR4 dye by oxidation-reduction process (redox).
Online since: March 2010
Authors: Pai Shan Pa
We intend to make a complete evaluation of the processing parameter data so that the use of this method for hole-wall surface finishing may be extended in the future.
The amount of reduction after the simultaneous finishing processes of electropolishing and grinding was 0.02mm.
Online since: February 2008
Authors: Khellil Sefiane, Gail Duursma, Joy Clarke
The data were analysed and showed that, for the binary mixtures, the evaporation process had two distinct stages for the mixtures.
Yet, a gradual reduction in mass fraction of the more volatile component because of preferential evaporation should therefore only lead to a continuous, if more marked, change because of this, not a stagewise behaviour.
Online since: August 2018
Authors: Ming Bin Min, Matthew Peebles, Shen Hin Lim, Chi Kit Au, Mike Duke
Test rig for vibration data collection.
Data Collection System A data collection system shown in Figure 3. was designated to collect three type of data.
Data collection system.
Same as orientation data, encoder data was recorded by running a node on ROS.
Data Analysis First, the comparison between different speeds data was discussed.
Online since: August 2019
Authors: Pattaranut Eakwaropas, Yin Yin Myat, Prasopchai Patrojanasophon, Praneet Opanasopit, Theerasak Rojanarata, Prasert Akkaramongkolporn, Tanasait Ngawhirunpat
From statistical data analysis (p <0.05), the polynomial quadratic equation which indicated the significant effects of fabrication variables on the hydrogel properties was generated.
hydrogel dressing in Box-Behnken design Run Variables Observed responses A B C Y1 Y2 Y3 Y4 Y5 Y6 1 20 3 50 0.638 195.99 0.350 69.39 108.59 15.40 2 15 3 30 0.028 62.70 0.048 81.40 48.55 46.46 3 17.5 3 40 0.136 117.72 0.139 77.29 110.63 31.39 4 17.5 2 50 0.141 150.20 0.130 72.41 123.72 35.78 5 15 2 40 0.018 37.94 0.042 80.84 57.24 48.23 6 20 4 40 0.199 105.37 0.216 70.77 90.97 14.47 7 17.5 4 30 0.121 101.90 0.161 76.19 83.65 21.03 8 17.5 2 30 0.073 123.16 0.086 76.19 120.38 45.81 9 20 2 40 0.297 118.48 0.269 70.59 100.00 24.05 10 17.5 3 40 0.129 128.04 0.146 77.33 106.88 31.07 11 20 3 30 0.483 208.15 0.291 73.29 104.22 17.91 12 15 4 40 0.019 79.63 0.033 79.11 80.71 28.53 13 17.5 4 50 0.153 167.42 0.143 73.37 120.80 27.89 14 15 3 50 0.024 90.09 0.033 79.53 63.16 45.73 15 17.5 3 40 0.129 111.64 0.161 76.06 108.57 33.94 16 17.5 3 40 0.120 99.52 0.146 77.87 102.70 34.87 17 17.5 3 40 0.111 104.45 0.131 76.92 100.55 30.95 Multiple regression analysis (p < 0.05) was performed on these response data
Water content reduction was predominantly affected by PVA concentration (A), followed by extract loading (C) and freeze-thaw cycle (B), respectively.
This results corresponded to Young’s Modulus data that higher PVA concentration, higher extract loading and greater cycles of freeze-thawing provided higher strength hydrogel structure with lower erosion.
Online since: June 2019
Authors: Atanda K. Raji, Doudou Nanitamo Luta
HOMER Pro capabilities Input data used for simulation to determine the optimal size of hybrid renewable energy systems with HOMER Pro include the meteorological data, load profile, equipment characteristics, search space, economic and technical data.
Meteorological data consist of wind speed, solar radiation, temperature, and stream flow.
These data are also used into the software as daily profile for power balancing constraint.
In the same vein, technical data are also required for the simulation, these data are dispatch strategy, maximum annual capacity shortage, minimum renewable energy fraction and operating reserve.
Data Commun.
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