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Online since: December 2014
Authors: Jian Zhao, Teng Xie, Yu Sheng Zheng
Then, the data is used to design control system.
Nowadays, no matter from the angle of resource protection, or the view point of energy conservation and emissions reduction, electric cars will become the future mainstream development direction of car's driven.
Online since: May 2011
Authors: Min Feng Li, Guo Fang Jin
In light of the test data, frequency-domain analysis is presented, and a finite element model is established.
Furthermore, stiffness reduction of the connecting beam is taken into account.
Online since: October 2023
Authors: Gabriele Discepoli, Luca Montorsi, Silvia Barbi, Massimo Milani, Monia Montorsi
From the investment cost point of view, PEM is currently significantly more expensive than AWE (2,000 $/kWe vs. 1,400 $/kWe of capital expenditure, CAPEX, with no additional integration system equipment) but with a quicker cost reduction trend with the prospect to match the kWe cost (500 $/kWe) in the next future [28].
The substantial majority of the available data suggest that PEMs are capable to reach 10,000 h and above of lifetime, on the other hand, AEMs lifetime is limited to few hundred hours [37].
Nevertheless, a reduction of the OH group conductivity of about 15 mS/cm was observed.
Other investigated groups are: pyridinium [62], imidazolium [63], guanidinium [64], quaternary phosphonium [65] and tertiary sulfonium [66] but limited data existed for a reliable comparison of the stability of all these cation groups.
Yang, “Improving the Activity of Electrocatalysts toward the Hydrogen Evolution Reaction, the Oxygen Evolution Reaction, and the Oxygen Reduction Reaction via Modification of Metal and Ligand of Conductive Two-Dimensional Metal–Organic Frameworks,” J Phys Chem Lett, vol. 12, no. 48, pp. 11652–11658, Dec. 2021, doi: 10.1021/acs.jpclett.1c03452
Online since: October 2022
Authors: Mala M. Sharma, Timothy J. Eden, Francis L. Wolff, Victor K. Champagne
Aluminum data points were generated by depositing Valimet H-12 CP -Al powder with a mean of 17 μm on the four selected substrates.
Data points obtained experimentally by Dykhuizen et.al. [16], as well as those used to measure the flattening ratio in this study, are presented in Figure 6 for reference.
Thirty well defined particles were chosen and the data averaged, using the process previously described, for each powder/substrate combination.
Measured flattening ratio values for the Ni feedstock on 4140 steel did not correspond to predicted values as closely as those for the CP-Al feedstock; regardless, the data was within range of the predicted model.
Cook, A Constitutive Model and Data for Metals Subjected to Large Strains, High Strain Rates and High Temperatures, Proc.
Online since: May 2011
Authors: Meng Meng Yin, Ke Feng Zhang, Yong Lei Wang
Data collection There are four ways which were involved in this project to gather reliable information and data.
Lack of wastewater management information and data management systems may increase the difficulty for the parties who involve in wastewater management to obtain available information.
Furthermore, good operation records such as operational data, financial data and laboratory data could assist the operators to carry out technical and managerial analyses, adjustment, maintenance and repair activities for the facilities in a wastewater treatment plant.
However, in the UK, there has been a reduction in the number of inspectors to minimise the expenditure of operation, with the result that there may be increased risks for the inspectors and even the public if there was an accident at a wastewater treatment plant.
According to the current situation in China, staff reductions could cause some people to lose their job opportunities which would increase the financial load for the government.
Online since: July 2017
Authors: Martin Schagerl, Christoph Kralovec
All these material data are taken as specified by the manufacturers.
Typical experimental settings consist of an impedance analyzer, a data processing tool and a specimen equipped with one or more PWAS.
The setup consists of L2000-H4 impedance analyzer (HIOKI IM3570) data processing specimen (circular sandwich panel) PWAS Fig. 4: Experimental setting for E/M impedance analyze • an impedance analyzer type IM3570, that is connected to the PWAS via a four-terminal probe type L2000, both supplied by the Hioki Corporation
• a computer used for the data processing
For the processing of the data damage metrics will be reviewed and machine learning methods tested.
Online since: June 2020
Authors: M. Saiful Islam, Rohana Ahmad, M. Amar Shahmin, Solehuddin Shuib, Nur Faiqa Ismail
This enables a more comprehensive 3D feel of the 2D data.
The key to convert these anatomical data from images to 3D models is a process called segmentation.
During the segmentation works, the wanted structure of the model was clarified and selected by slicing the image data.
There was a direct association between the grey values assigned to each pixel in the image data and density of the material of the scanned object.
The results of the maximum von Mises stress of design B achieved the lowest value compared to other design and the maximum micromotion data recorded from the design B also reportedly more significant than other design.
Online since: August 2014
Authors: Hong Wang, Pei Dong Guo, Yun Ming Tang, Zheng Wei Du
This is why in numerous studies the authors failed to reproduce the original data of others[15] .Although often controversial, data from many experiments confirm that non-thermal effects of EMFs on biological entities do exist, both in the presence and absence of detectable levels of body heating.
In the accessible literature we could not find data concerning the effect of VLF-EMFs on AChE activity.
Discussion According to experiments, the data reported in this paper show that the AChE activity changes depending on the field’s intensity and the exposure time.
We observed AChE activityincreased in samples exposed with the electric field intensity ranges from 80V/m to 100V/m and exposure time ranges from 60min to 80min. and the data also showed a decrease in AChE activity at the intensity range from 120V/m to 140V/m and exposure time range from 20min to 120min.
For that reason, the rate of substrate diffusion to enzyme catalytic site is strongly decreased that results in reduction of AChE activity.
Online since: June 2020
Authors: Maksim Shilyuk, Evgenii Kalinin, Timur Nasyrov, Azer Samedli, Artem Antonenko, Oleg Mustaev
According to data in Steve Bollen’s review, injuries of ACL even outpace in frequency traumas of meniscus.
Data makes it obvious that ACL is traumatized almost 15 times more often that posterior.
Other data indicates that frequency of traumas of ACL and PCL differs in 30 times according to Bollen [3].
The ice hockey is an exception and only because of a little selection made for it (data for 1 year).
Given epidemiological data emphasized actuality of the problem.
Online since: May 2011
Authors: Hui Mi Hsu, Hao Hsien Chen, Sao Jeng Chao, An Cheng, Wei Ting Lin, Che Ting Lin
Results indicate that incinerator bottom ash caused a reduction in compressive strength, unit weight, and flowability values when used as a replacement for sand and cement.
SEM micrograph of IBA particle Compressive strength Figures 3 to 4 show the compressive strength data obtained for mixtures at a w/b ratio of 0.55 (by weight).
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