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Online since: August 2017
Authors: K.R. Sunaja Devi, Radhika R. Nair
Table 2 TPD – NH3 data of prepared titania and modified titania catalysts
Mol % of
copper oxides
Ammonia desorbed (mmol/g)
Weak
(100-2000 C)
Medium
(200-4000 C)
Strong
(400-6000 C)
Total
(100-6000 C)
0
0.4
0.2
0.1
0.7
0.5
0.4
0.2
0.2
0.8
1
0.4
0.3
0.2
0.9
2
0.5
0.3
0.3
1.1
Photo catalytic activity
The performance of the synthesized samples were tested for decolorization of methylene blue (MB) cationic dye in aqueous solution.
He, Structure−Activity Relationship of Iron Titanate Catalysts in the Selective Catalytic Reduction of NOx with NH3, J.
He, Structure−Activity Relationship of Iron Titanate Catalysts in the Selective Catalytic Reduction of NOx with NH3, J.
Online since: February 2024
Authors: Guillermo Urriolagoitia-Sosa, Daniel Maya-Anaya, Arturo Sánchez-Cervantes, Alejandro Urriolagoitia-Luna, Beatriz Romero-Ángeles, A. Trejo-Enriquez, Guillermo Manuel Urriolagoitia-Calderón
The applied load is based on the study data that came from a system originally developed by Simbex, which is specialized in biomechanical measurement systems in a real situation to obtain the result of the force, then the pressure was calculated with a value of 85605.0955Pa, as an impact force in a real game situation.
Then, by preserving the geometry, but with the implementation of carbon fiber to the shell, there is a reduction in those critical points and a better distribution of energy from the impact (Figure 9).
Then, by preserving the geometry, but with the implementation of carbon fiber to the shell, there is a reduction in those critical points and a better distribution of energy from the impact (Figure 9).
Online since: April 2013
Authors: Young Kug Jo, Seon Ho Jeong, Wan Ki Kim
Test machine
Controller panel and data logger
Figure 3.
This reduction in the bond strength with an increase in the polymer-cement ratio may be explained to be due to the low elastic modulus of polymer films in PCS compared with cement concrete.
This reduction in the bond strength with an increase in the polymer-cement ratio may be explained to be due to the low elastic modulus of polymer films in PCS compared with cement concrete.
Online since: April 2015
Authors: Abel Cherouat, Houman Borouchaki, Shi Jie Zhu, Xiao Lu Gong
We can say that the reduction of porosity appreciably reinforces the resistance of the deformation of the regular cells.
A typical process for obtaining a physical model from CT scan data using Mimics 10 [10] and CATIA V5 (CAD-CAM workbenches) involves the steps presented in Fig. 4.
A typical process for obtaining a physical model from CT scan data using Mimics 10 [10] and CATIA V5 (CAD-CAM workbenches) involves the steps presented in Fig. 4.
Online since: July 2015
Authors: Xiang Wang, You Liang Liu, Kai Chen, Xiao Ping Huang, Tian Yu Yan, Wei Kang Li, Jia Mei Wang, Qing Zhao, Ming Xi Qi, Feng Zhen Song
Comparingvalues with each factor’s data recordings are as follows (from primary to secondary): flow(),target distance (),time t(min),bias .The best combination is that the target distance is 310 mm,the bias voltage is 150 ,the time is 30 min,and the flow is 10.
Galan, etal, Surface treatment and coating for the reduction of multipactor and passive intermodulation (PIM) effects in RF components, in: Fourth International Workshop on Multipactor, Corona and PIM in Space Hardware, 2003
Galan, etal, Surface treatment and coating for the reduction of multipactor and passive intermodulation (PIM) effects in RF components, in: Fourth International Workshop on Multipactor, Corona and PIM in Space Hardware, 2003
Online since: December 2022
Authors: Angela Siner, Yen San Chan, Nurul Fathira Anisa Jimali
This could be due to the alkali pre-treated leaves having improved surface adhesion through the reduction in hydrophilicity of its natural fibre [19].
Data for effect of adsorbate concentration was shown in Table 3.
Data for effect of adsorbate concentration was shown in Table 3.
Online since: March 2022
Authors: Denni Kartika Sari, Jayanudin Jayanudin, Indar Kustiningsih, Fajariswaan Nurrahman, Hasby Ashyra Rinaldi, Ipah Ema Jumiati
UV-Visible absorbtion spectra of the catalysts (a) TiO2 (b) 10%Fe-TiO2, (c) 15%Fe-TiO2, (d) 20%Fe-TiO2, (e) Cu@Fe-TiO2
From these data it can be seen that TiO2 and Fe3O4-TiO2 photocatalysts with concentrations of 10%, 15% and 20% have similar response characteristics to rays, all of which can respond to rays with wavelengths <400 nm.
In the first 10 minutes can be seen from Figure 4 shows that most of the catalyst is working optimally to degrade in the first 10 minutes this is shown by the drastic reduction of some catalysts such as 15% Fe-TiO2 and 20% Fe-TiO2.
In the first 10 minutes can be seen from Figure 4 shows that most of the catalyst is working optimally to degrade in the first 10 minutes this is shown by the drastic reduction of some catalysts such as 15% Fe-TiO2 and 20% Fe-TiO2.
Online since: October 2022
Authors: Mohammad Nazzal, Abdulla Alhourani, Basil Darras
Such method is implemented when two samples originate from two totally different sets of data to check how different their means are when compared to each other.
Fig. 4 shows an approximate reduction in temperature of 60 % in the case of cold water and 25 % in room temperature.
Fig. 4 shows an approximate reduction in temperature of 60 % in the case of cold water and 25 % in room temperature.
Online since: February 2013
Authors: Fei Cheng, Sai Yu Shi, Mohanmed Nayel
As compared with the data in 2009, the growth rate of newly installed wind turbine capacity is 37.1%, and the growth rate of installed wind turbine capacity is 73.3% [3].
This results in a reduction of the possibility for wind power fluctuation and instability. 4.
This results in a reduction of the possibility for wind power fluctuation and instability. 4.
Online since: June 2013
Authors: Shu Dong Zhang, Jing Wang
The query expansion based on association rule is excavates association rules between the words through the data mining technology, and use the after concluding part as the extension source.
So, we need put the specific words reduction into the semantic expression, and then evaluate the similarity.
So, we need put the specific words reduction into the semantic expression, and then evaluate the similarity.