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Online since: September 2024
Authors: Ojiyed Tegus, Bo Liao, Wei Li, Si Qin Bator, Han Wu, Xiao Tao Wang
Also, in order to determine which phase of Li1.5Ni0.17Co0.16Mn0.67O2.5 is occupied by Dy3+ and Gd3+ ions on Mn site, the obtained XRD data were refined.
The data were corrected for the occupation of Mn sites by Dy3+ and Gd3+ ions in the LiMO2 (M=Ni, Co, Mn) and Li2MnO3 phases, respectively.
The refined data plots of Dy3+, Gd3+ ions in LiNi1/3Co1/3Mn1/3O2 and Li2MnO3 phases are shown in Figure 4 a, b, c, and d respectively.
All the refined data in this paper have Rwp less than 10% and CHI2 less than 2.
Introduction to rietveld refinement with X-Ray power diffraction data GSAS software, China Building Materials Press, (2016) Bejjing, China
The data were corrected for the occupation of Mn sites by Dy3+ and Gd3+ ions in the LiMO2 (M=Ni, Co, Mn) and Li2MnO3 phases, respectively.
The refined data plots of Dy3+, Gd3+ ions in LiNi1/3Co1/3Mn1/3O2 and Li2MnO3 phases are shown in Figure 4 a, b, c, and d respectively.
All the refined data in this paper have Rwp less than 10% and CHI2 less than 2.
Introduction to rietveld refinement with X-Ray power diffraction data GSAS software, China Building Materials Press, (2016) Bejjing, China
Online since: September 2013
Authors: Su Mei Xi, Xin Xu
Both image and audio data are selected for experiments and comparisons.
However, most of existing multimedia retrieval systems only retrieve multimedia database which contains single mode data, or are able to deal with media data of multiple modes, but do not support cross-media retrieval.
Heterogeneous issue of different modal data characteristics is solved through subspace map.
There were 100 images and 70 audio data in each semantic category respectively, among which 60 images and 60 audio examples as training data, and the remaining 400 images and 100 audio data as "new" media object.
This method is based on analyzing the lower content feature of different modal media data, therefore, in addition to the audio and image data in the experiment, also applied to the other two kinds of multimedia objects.
However, most of existing multimedia retrieval systems only retrieve multimedia database which contains single mode data, or are able to deal with media data of multiple modes, but do not support cross-media retrieval.
Heterogeneous issue of different modal data characteristics is solved through subspace map.
There were 100 images and 70 audio data in each semantic category respectively, among which 60 images and 60 audio examples as training data, and the remaining 400 images and 100 audio data as "new" media object.
This method is based on analyzing the lower content feature of different modal media data, therefore, in addition to the audio and image data in the experiment, also applied to the other two kinds of multimedia objects.
Online since: December 2012
Authors: Xing Lu Yu, Xin Feng Long, Bo Lou, De Bo Li, Chao Fan Sun
All these work have important significance for the study of new dust removal technology, developments of high performance precipitator, reduction of dust pollution and control of air pollution as well.
According to the data collected from experiment, 99.9 percent of particles would be removal out [2].
According to the data coming from references, the speed of gas in the electrostatic should be smaller than 2m/s.
Fig.3 The velocity distribution with non flow Fig.4 The velocity distribution with two flow deflector deflectors Some specific data could be gain from the Fig.5 and Fig.6.
According to the data collected from experiment, 99.9 percent of particles would be removal out [2].
According to the data coming from references, the speed of gas in the electrostatic should be smaller than 2m/s.
Fig.3 The velocity distribution with non flow Fig.4 The velocity distribution with two flow deflector deflectors Some specific data could be gain from the Fig.5 and Fig.6.
Online since: December 2023
Authors: Hayata Okazaki, Taro Kato, Mitsuaki Furui
In this study, tensile and compressive tests using specimens of pipes processed by torsion and back-torsion showed reduction the difference of yield stress.
Kind of the acquired data of tensile and compressive tests were displacement and load obtained from universal testing machine.
Seven measurements were taken at random locations on the specimens and five data were averaged from the data, excluding the maximum and minimum values.
Kind of the acquired data of tensile and compressive tests were displacement and load obtained from universal testing machine.
Seven measurements were taken at random locations on the specimens and five data were averaged from the data, excluding the maximum and minimum values.
Online since: November 2013
Authors: K.C. Pancholi, S.P. Bhatnagar, Arun Sharma
The measured permittivity data show strong dependence on moisture content.
Biomass appears to reduce the permittivity data due to increase in porosity of the soil.
Laboratory studies of the Complex Dielectric Permittivity of soils with different varied parameters such as soil texture, moisture, salinity and biomass provide a basic feedback to analyze the remotely sensed data and help in signature studies.
This may be attributed to increased porosity of the samples due to biomass which results in reduction of free water molecules and hence decrease in ε’ and ε”.
Biomass appears to reduce the permittivity data due to increase in porosity of the soil.
Laboratory studies of the Complex Dielectric Permittivity of soils with different varied parameters such as soil texture, moisture, salinity and biomass provide a basic feedback to analyze the remotely sensed data and help in signature studies.
This may be attributed to increased porosity of the samples due to biomass which results in reduction of free water molecules and hence decrease in ε’ and ε”.
Online since: February 2014
Authors: Wei Liu, Xiong Hui Zhou, Qiang Niu
Based on the data, the managers can acknowledge all the processes details in the design groups.
The existing data can also be borrowed for the later quotation for the similar designs.
Together with the improvement of quality, the reduction of cost is also an important issue.
The former is to collect information from the terminal designers while the server is responsible for task arrangement, data statistics/analysis and reports output.
The existing data can also be borrowed for the later quotation for the similar designs.
Together with the improvement of quality, the reduction of cost is also an important issue.
The former is to collect information from the terminal designers while the server is responsible for task arrangement, data statistics/analysis and reports output.
Online since: October 2010
Authors: Meng Han Wang, Jie Zhou, Zheng Xing Men, Chang Wei Shao
In the following, the experimental data is compared with the calculation of the model.
It demonstrates that in two approaches, the temperature appears at the maximum value at about 10 seconds, and then declines quickly during the forming stage due to the reduction of the resistance.
From the figures presented above, it can be inferred that the reduction of the temperature is the main reason for the increasing forming force.
As a result, the reduction of the cooling rate by increasing the current intensity during the forming is a feasible method to optimize the forming process.
During the forming process, the forming force increased with the reduction of the temperature.
It demonstrates that in two approaches, the temperature appears at the maximum value at about 10 seconds, and then declines quickly during the forming stage due to the reduction of the resistance.
From the figures presented above, it can be inferred that the reduction of the temperature is the main reason for the increasing forming force.
As a result, the reduction of the cooling rate by increasing the current intensity during the forming is a feasible method to optimize the forming process.
During the forming process, the forming force increased with the reduction of the temperature.
Online since: October 2014
Authors: Zainuriah Hassan, Fong Kwong Yam, Nurul Huda Mohd Noor
Pt circular pattern act as mini cathode and mediates the reduction of H2O2 and consequently hole injection leads to oxidation-dissolution of GaN.
The I-V characteristics data is used to further calculate the Shottky barrier height value for both as grown and porous sample before and after exposing to hydrogen gas.
The forward current of all the diodes increase with exposure to hydrogen gas, which attribute to the Schottky barrier reduction caused by atomic hydrogen absorption on the metal-oxide interface.
In a constant current operation mode, this reduction of the Schottky barrier height results in a shift to lower bias voltage, which constitutes the sensor signal.
In a constant current operation mode, this reduction of the Schottky barrier height results in a shift to lower bias voltage, which constitutes the sensor signal.
The I-V characteristics data is used to further calculate the Shottky barrier height value for both as grown and porous sample before and after exposing to hydrogen gas.
The forward current of all the diodes increase with exposure to hydrogen gas, which attribute to the Schottky barrier reduction caused by atomic hydrogen absorption on the metal-oxide interface.
In a constant current operation mode, this reduction of the Schottky barrier height results in a shift to lower bias voltage, which constitutes the sensor signal.
In a constant current operation mode, this reduction of the Schottky barrier height results in a shift to lower bias voltage, which constitutes the sensor signal.
Online since: July 2016
Authors: Bruno Palazzo, Alessio Mariniello, Paolo Castaldo
Thus, corrosion may affect a RC structure inducing many effects such as loss of steel cross-sectional area, loss of steel bars ductility, concrete strength reduction, degradation of concrete cover, cover spalling and loss of steel-concrete bond strength [3-5,8,9].
The term Rc is given by the Eq. (6): (6) Methodology for lifetime prediction The proposed prediction model, defined by using Matlab software, is based on modelling both axial-flexural mechanical behaviour and corrosion-induced aging process of a RC structural element through a fibre model of the cross section subjected to maximum actions in terms of axial force-bending moment by considering the non-linear behaviour of the materials, by taking into account the following degradation-induced effects: · loss of steel cross-sectional area, evaluated through the model of Val et al. [11], which takes into account the pitting corrosion; · loss of steel bars ductility, taken into account through the reduction of the steel ultimate deformation εsu [3,12] by using the experimental model proposed by [3]; · concrete strength reduction, degradation of concrete cover and cover spalling, evaluated according to the model proposed by Coronelli and Gambarova [12].
The first step consists of providing the input data, i.e. the geometrical dimensions of the cross-section, the design life, as well as defining the PDFs of each random variable related both to model the corrosion-induced degradation process (i.e., temperature, surface chloride concentration, etc...) and mechanical properties of the materials (i.e., concrete and steel strength).
It is clear the reduction of the resistance domain over time as well as the marked discontinuity between t7=70 years and t8=80 years due to the detachment of the concrete cover.
Note that there is a reduction of the reliability index over time, increase of the failure probability, particularly for average eccentricity values, for which the moments reach higher values.
The term Rc is given by the Eq. (6): (6) Methodology for lifetime prediction The proposed prediction model, defined by using Matlab software, is based on modelling both axial-flexural mechanical behaviour and corrosion-induced aging process of a RC structural element through a fibre model of the cross section subjected to maximum actions in terms of axial force-bending moment by considering the non-linear behaviour of the materials, by taking into account the following degradation-induced effects: · loss of steel cross-sectional area, evaluated through the model of Val et al. [11], which takes into account the pitting corrosion; · loss of steel bars ductility, taken into account through the reduction of the steel ultimate deformation εsu [3,12] by using the experimental model proposed by [3]; · concrete strength reduction, degradation of concrete cover and cover spalling, evaluated according to the model proposed by Coronelli and Gambarova [12].
The first step consists of providing the input data, i.e. the geometrical dimensions of the cross-section, the design life, as well as defining the PDFs of each random variable related both to model the corrosion-induced degradation process (i.e., temperature, surface chloride concentration, etc...) and mechanical properties of the materials (i.e., concrete and steel strength).
It is clear the reduction of the resistance domain over time as well as the marked discontinuity between t7=70 years and t8=80 years due to the detachment of the concrete cover.
Note that there is a reduction of the reliability index over time, increase of the failure probability, particularly for average eccentricity values, for which the moments reach higher values.
Online since: June 2017
Authors: Sudsiri Hemsri, Patthamas Bunsripirat, Punnakit Nakkarat
Moreover, adding the plasticizers into WG caused reduction of high intermolecular forces between protein chains, leading to increasing free volume in the protein and hence enhancing penetrating between WG and the rubber chains during blending.
On the other hand, in the case of the plasticized WG with PEG and DOP, the slight reduction of Tg was observed when PEG or DOP was added to the protein at > 10%.
In the case of the blends plasticized with glycerol and PEG, an increase in plasticizer contents from 10 to 30 wt% led to deformation of WG phase during mixing with ENR, resulting in drastical reduction of dispersed WG size.
The percent water absorption (%WA) data of WG, WG/ENR and WG/ENR/Gly, WG/ENR/PEG and WG/ENR/DOP blends containing 20 wt% of plasticizers is showed in Fig. 4.
From the DSC study, a high degree of reduction in Tg of WG was observed in glycerol plasticizer.
On the other hand, in the case of the plasticized WG with PEG and DOP, the slight reduction of Tg was observed when PEG or DOP was added to the protein at > 10%.
In the case of the blends plasticized with glycerol and PEG, an increase in plasticizer contents from 10 to 30 wt% led to deformation of WG phase during mixing with ENR, resulting in drastical reduction of dispersed WG size.
The percent water absorption (%WA) data of WG, WG/ENR and WG/ENR/Gly, WG/ENR/PEG and WG/ENR/DOP blends containing 20 wt% of plasticizers is showed in Fig. 4.
From the DSC study, a high degree of reduction in Tg of WG was observed in glycerol plasticizer.