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Average grains intercept of ZTA with various amount of binder Density data for ZTA with different amount of PVA is shown in Fig. 4.
From the data, ZTA composite with the addition of PVA has slightly decrease in density from 3.34 g/cm3 to 3.02 g/cm3 when more PVA is added from 1 wt. % to 5 wt. %.
Therefore, the average grain intercept data shown in Fig. 3 support this density data where the value of AGI of the sample with 4 wt. % of PVA is the lowest.
This density data shows an increase in density compared to the density data shown in Fig. 4.Even the composite without binder showing an increase from 3.438 g/cm3 (0 wt. % PEG-no carbon) to 4.044 g/cm3 (0 wt. % PEG-carbon).
This can be supported by the microstructure in Fig. 9 and AGI data in Fig. 10.

Reduction of working resistance of subsoiler can decrease output power of tractor and then further reduce the cost of subsoiling operation.
Introduction Serious soil compaction, caused by random traffic or repetitive tillage, can result in several problems such as reduction of organic content and permeability of soil, weak water retention ability, decrease of development space of crop root and reduction of crop yield eventually [1-3].
Meanwhile, in order to get more reliable experimental data, another 10m in front of tillage region was used for debugging experimental equipment.
At the same time, forward moving velocity was kept constant of 0.5m/s or1.0m/s, and then tillage resistance began to be measured ensuring experimental data was successfully collected.
Slower velocity of soil particles meant less impulsive force generated by contacting with subsoilers, which lead to a reduction of subsoiling resistance.

Based on Atomic Spectrometry for the Determination of Titanium Element in Molten Steel Cuihong Maa, Weiqiang Zhangb 46 West Xinhua Road, Tangshan 063009, P.R.CHINA aemail: mch208@sina.com, bemail: 363527279@qq.com Keywords: atomic emission spectrometry; qualitative analysis; titanium; spectral data Abstract.
Experiments A grating spectrometer Omni-λ300 ( Zolix );0.1nm of Resolution; a data acquisition system for type DCS300P ( Zolix ); photomultiplier tube for the type of PMTH-S1-CR131; a HVC1800 high-voltage regulated power supply; A medium frequency induction furnace and its control cabinet.
Fig.2 The spectrum line collected from Liquid steel The experimental data processing Figure 2 spectrum of the noise reduction processing, Selection of wavelet denoising method for denoising, then qualitative analysis.
Using compact orthogonal wavelet db5 of Daubechies, wavelet on the signal to 5 layers decomposition, get figure 3 Fig.3 Denoised signals of liquid steel After noise filtering, output spectral information data, denoising spectral data and elemental spectrum table in the titanium atom emission line wavelength values ​​were compared, we can find four stronger titanium atomic emission lines, as shown in Table 1.

In addition, the lagging quality of operating personnel and management are led to a lack of historical data.
Consider of randomicity and continuity of hydro-meteorological sequence, it takes the moving average for original data to weaken the influence of outliers[4,5].
(23) After an accumulative generation again, formatting the sequence: (24) Also, estimated parameters,: (25) Obtained estimates of,represented ,: (26) The original data sequence model sets up[8]: (27) Instance analysis Selecting monthly output of a small hydropower station from 2009 to 2011 as historical data predicts monthly data of 2012.
The original data is shown in Tab.1.
In addition, it is easy to collect data about hydrology and meteorological.

Future research should prioritize corrosion-resistant, biocompatible alloys, refine additive manufacturing for complex designs, gather long-term biocompatibility data, and improve recycling methods.
On the other hand, in-vivo data reveals a more complex picture.
The Sustainability Imperative: A Quantitative Assessment A holistic assessment of manganese must include a critical evaluation of its environmental lifecycle, anchored by quantitative data. 8.1 Mining and Processing Impacts The extraction and processing of manganese ore have significant ecological and human health consequences.
Process improvements like pre-heating and pre-reduction of ores can yield energy savings of 400-500 kWh/ton, a reduction of around 20% [20].
There is a critical lack of long-term biocompatibility data, and the optimization of additive manufacturing processes is ongoing.

The second one is to investigate the performance of solar absorption system arrangement using parabolic trough collector at different ambient conditions following Indonesian weather data.
For the simulation, Indonesian weather data was applied which include solar radiation, insolation, ambient temperature, humidity, main temperature and ground reflectance.
Properties tax in Indonesia was 0.1% assumed without annual increase based on data that there was no change of the tax since 1985 [2] and without any discounts or subsidy from Indonesian government.
A reduction of 37% of CO2 emissions would be achieved.
[12] G.L.Morrison, Sudjito, Solar radiation data for Indonesia, Journal of solar energy science and engineering 49 (1992) 65-76

The Effectiveness of Cold Rolling for Residual Stress Reduction in Quenched 7050 Aluminium Alloy Forgings Ran Pan1,a*, Catrin Mair Davies1,b, Wei Zhang2,c, Zhusheng Shi1,d, Thilo Pirling3,e and Jian Guo Lin1,f 1Department of Mechanical Engineering, Imperial College London, London SW7 2AZ, UK 2The First Aircraft Institute, No. 1 Renmindong Road, Yanliang District, Xi'an, Shanxi 710089, P.R.
He found that, although both techniques can remarkably reduce the magnitude of quenching-induced residual stresses (a reduction of around 90%), in practice it is difficult to apply these conventional cold working methods for very large components.
A brief summary of the measurement procedure and data analysis methods are described below.
Cudd, Cold compression residual stress reduction in aluminium alloy 7010, the Fifth European Conference on Residual Stresses, (ECRS5), 347 (1999) 235-240
Robinson, Modelling stress reduction techniques of cold compression and stretching in wrought aluminium alloy products, J.

In the primary phase of this paper are described ways to get characteristics data describing rough surfaces together with the formula for determination of surface pattern directional dependence.
The software generator of surface characteristics can be based on the statistical descriptive data [1]:
Scanned surfaces Among the main disadvantages of the surface roughness measurement process belong: the need to purchase an expensive equipment; highly time-consuming measuring process and subsequent data postprocessing; dependence on the preparation of the real surface sample.
This number is determined as a ratio of λx0.5 (the differential length of rough surface in direction of x axis, needed for the reduction of AACF by 50% of its original height) to λy0.5 (the differential length of rough surface in direction of y axis, needed for the reduction of AACF by 50% of its original height).

Vibration and acoustic data were collected simultaneously during braking to identify the braking condition.
The data analysis focuses on the low frequency domain.
The determination of the source will aid in brake noise reduction efforts and reinforce the vibration analysis method as a system identification method for brake noise.
THE DATA IS ANALYZED IN THE FORM OF SOUND SPECTRUM AND VIBRATION SPECTRUM.

Biomass Energy in Taiwan Yi-Ti Tung1,2, Tzu-Yi Pai3,a,*, Ya-Chin Kang4, Yu-Ping Chen5,6, Tzu-Chiang Huang5,7, Wei-Jia Lai5, Hsin-Yi Lee3 1 School of Medical Sociology and Social Work, Chung Shan Medical University, Taichung, 40201, Taiwan 2 Research Consultant, Social Service Section, Chung Shan University Hospital, Taichung, 40201, Taiwan 3 Master Program of Environmental Education and Management, Department of Science Application and Dissemination, National Taichung University of Education, Taichung, 40306, Taiwan 4 Department of Labor Relation, Chinese Culture University, Taipei, 11114, Taiwan 5 Department of Environmental Engineering and Management, Chaoyang University of Technology, Wufeng, Taichung, 41349, Taiwan 6 Tsau-Hu Elementary School, Dali, Taichung, 41263, Taiwan 7 Chongu-Guang Elementary School, Dali, Taichung, 41245, Taiwan a,* bai@ms6.hinet.net (Corresponding e-mail) Keywords: Analytic hierarchy process, Environmental social groups, Biomass energy, Carbon reduction
The data was analyzed by average means and standard deviations, and 16 items with the top 16 average weights were selected as the criteria to complete the hierarchy structure of policy for promoting biomass energy, as shown in Fig. 1.
Table 2 Relative weights and global weights of 16 sub-criteria Major criteria Sub-criteria Relative weight Order Global weight Order Policy criterion layer Supply and consumption method of low-carbon and low-pollution energy 0.347 2 0.208 2 Government-specified biomass industry development schedule 0.051 4 0.030 10 Active development of green energy industry by government 0.416 1 0.250 1 Increase of percentage of power generation from renewable energy in total power supply 0.186 3 0.112 3 Economy criterion layer Provide subsidy for manufacturers who are willing to develop and introduce new technology 0.355 1 0.047 6 Government-guaranteed purchasing price 0.176 3 0.023 12 Taxation reduction, exemption or preference 0.308 2 0.041 8 Provide subsidy for biomass entrepreneurs 0.161 4 0.021 13 Technical criterion layer Encourage manufacturers to develop new biomass power generation technology 0.361 1 0.066 4 Gain the co-operation between domestic manufacturers and international cooperation