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Pd/C catalyst samples with Pd loads of 20, 30, 40 and 50 wt% were obtained by chemical reduction reaction of PdCl2 and NaBH4.
Figure 4 is the relationship of the ethanol oxidized capacities with the ratio of Pd and C, which the data is from the figure 3.
From the above data analysis, the catalytic activity to the Ethanol oxidation with 40% Pd in Pd/C sample is superior to the other samples
In the CV curve, no reduction peak can be found.
Conclusions Pd/C catalyst samples with Pd loads of 20, 30, 40 and 50 wt% were fabricated by chemical reduction reaction.

The integrity of the data is validated for the FGM skins in comparison to a previously published reference.
Finally, an inspection is conducted on the data to show the influences of the location and depth of cracks and material properties on the flexural vibration characteristics of cracked FGM sandwich beams.
Cracks are likely to occur in FGM sandwiches, which can cause danger and performance reduction.
Mechanical and geometrical properties of the FGM top skin Mechanical and geometrical properties of the top skin Ett (top ceramic surface) Etb (bottom metallic surface) ρtt (top ceramic surface) ρtb (bottom metallic surface) νt (poisson’s ratio) 117 GPa 66.2 GPa 5600 kg/m3 4420 kg/m3 0.32 FE Modeling and Data Validation.
After obtaining data using the mentioned method, the results are validated in comparison to the data in reference [4] for FGM beams with and without edge-cracks, which is illustrated in Fig 2.

This scheme has high security and can resist the minimal rank, rank reduction attacks and oil-vinegar attacks, etc.
Introduction Authentication is a basic security service in WSN, which is directly related to the operation of a series security of key management.[1] It is an important Methods to distinguish the validity of data, identify the node identity, ensure the routing security etc.
This scheme has high security and can resist the minimal rank, rank reduction attacks and oil-vinegar attacks, etc.
This scheme has high security and can resist the minimal rank, rank reduction attacks and oil-vinegar attacks, etc.
But the security analysis of the rainbow signature mechanism generally need to select the number of oil and vinegar variables related, and then the author analyzes these data.

Fig. 4 shows the measured data.
A reduction of 15 % from the FSW blanks results in a tensile strength Rm,FSW of 210 ±15 N/mm².
Annealing at 250 °C for 5 sec results in a reduction of the tensile strength (see Fig. 5).
As a result the FSW blanks show a reduction in tensile strength and hardness.
Based on the measured data, short time heat treatment experiments with three different temperatures 250, 350 and 450 °C using the aluminum base material were performed.

And the data simulation is good and help to solve practical problems The most distinguishing feature of skew girder bridge is bend torsion coupling effect, cause across the bending moment is smaller than corresponding orthogonal box girder bending moment, which makes the same span of skew girder bridge longitudinal bending moment is smaller than that of positive girder bridge, while the torque larger than the positive bridge.
The skew angle is 45 °, the maximum stress reduction rate of 48%, 16% minimum stress is reduced, the rate of reduction of stress between 16% ~ 48%; skew angle of 30 °, the maximum stress reduction rate 39%, smallest stress reduced rate of 5%, the stress decrease rate is between 5% ~ 39%, Oblique angle is 15 °,the maximum stress decreases at a rate of 33%, the smallest stress reduced rate of 4%, the stress decrease rate is between 4% ~ 33%.
Skew is 60 °, the maximum stress reduction rate of 56%, 23% minimum stress is reduced, the effective stress reduction rate calculated base points between 23% to 56%.
The skew angle is 45 °, the maximum stress reduction rate of 21%, the minimum stress reduction was 15%, the stress reduction ratio between 15% ~ 21%; skew angle of 30 °, the maximum stress reduction rate 15%, 11% of the minimum stress is reduced, the stress reduction ratio between 11% to 15%; skew angle of 15 °, the maximum stress reduction rate of 12%, 9% minimum stress reduction stress reduction ratio between 9% to 12%.As shown in figure 6 for caculating point stress under different oblique angle of draw the curve of different oblique angle can be seen, from the curve can be more intuitive for cross section of stress influence law and their respective features.
The determination of stress coefficient of oblique By analyzing these data, it is obvious that the conditions under skew, the stress value corresponding points across the cross-section must be less than the orthogonal supported.

High-level media data decoding depends on the lower-level media data, so media data at low level should have higher priority. [11] pointed out that the request priority mechanism of scarcity data block ensure the diversity of the data block in overlay network, which is conducive to large-scale exchange of data between nodes.
In order to enable the process of data block distribution faster and smoother in the whole overlay network, data block priority should include playback of the data block cut-off time, the scarcity of data blocks, block level where the media are included.
Data requests can carry the current playback time, so that the data provider can determine whether the data block (Chunk) urgency, or whether it has failed.
Gradient-based model of data distribution strategy.
Further observed that the improvement of broadcast continuous is mainly due to the significant reduction of the buffer time, because the gradient model based scheduling policy is conducive to an emergency request for the data block to get more upload bandwidth, in this way to avoid emergency required data is delayed.

LCOE data for various power generation technologies is available at ACE [17], IRENA [19], and IEA [20].
Note: Calculated based on data from [1], [2], [5], [14], and [15].
[12] Ditjen EBTKE, Statistik EBTKE 2016, Kementerian Energi dan Sumber Data Alam, Jakarta, 2016
[14] Ditjen Gatrik, Statistik Ketenagalistrikan 2020, Kementerian Energi dan Sumber Data Alam, Jakarta, 2021
[23] Danish Energy Agency, Technology Data for the Indonesian Power Sector, 2021

The first step involves gathering relevant data to establish a strong informational foundation.
Data were recorded at a sampling rate of 20,000 Hz for one hour for each motor.
Feature extraction is the process of transforming data or signals into a new representation that is simpler, more compact, and meaningful, which can describe the characteristics of the data.
The plots show that the motor condition data are distributed across distinct regions.
The confusion matrix for and testing data with two features, (a) LDA model, (b) QDA model.

Observed data were utilized to obtain various performance parameters such as brake power, brake specific fuel consumption, brake thermal efficiency at various loads and throttle settings.
The collected test data are used to calculate brake power, brake specific fuel consumption and brake thermal efficiency.
Observed data in this table indicate that specified rated output of this diesel engine lies between best power & best economy zone at wide throttle opening (for the maximum duration of injection set in existing injection timing of the engine).
Minimum bsfc and maximum output for both the fuels reduces with the reduction in throttle (% reduction in duration of injection).
Percentage reduction in maximum output with the use of blend from their values with diesel reduces with reduction of throttle (duration of fuel injection).

ICP performs well if the two data sets are close to each other.
To speed up the search for K nearest neighbors, the kd tree data structure can be used to organize the data [4].
Fig. 7(a) shows the reduction in the number of data points to be used for fine alignment.
It is clear that the use of higher order neighborhood leads to a significant reduction in data size.
(a) Reduction in the No. of points (b) Alignment error using different neighborhoods Fig. 7 Results of fine alignment using reduced data sets Conclusion and future work PCA is quick way of arriving at an intelligent guess for fine alignment.