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Amongst the vast number of metal oxide semiconductors, i.e.
The band positioning and peak numbers are greatly influenced by morphological characteristics and the chemical constitution of the as-synthesized nanopowders [46].
Nanoparticles with substantially finer grain particles can be spotted in Fig.6b, indicating the successful synthesis of pristine SnO2.
Fig. 6c shows relatively larger grain-sized particles with wider pore sizes are observed.
This minimizes the number of bonded electrons that can be detached from the oxygen molecules for higher gas response occurrence.

The loss in revenue was calculated using the variation of number of failure with time, as obtained from hammer mill.
The mill wear is measured indirectly by the number of fines produced which dictates the degree of attrition.
Fig 2 A graphical plot of number of failure (n) and the revenue loss (Dollar) within a year Figure 2 depicts the variation of the plot of number of failure from the period of the months that the failure occurred.
The loss in revenue was calculated using the variation of number of failure with time, as obtained from hammer mill.
Liu, The impacts of hammer-mill screen size and grain particle size on the performance of broiler chickens offered diets based on two red sorghum varieties, British poultry science. 60,3(2019) 209-218

Optical metallography and electron backscatter diffraction (EBSD) technique were used to characterize the grain structure of B4C particulate reinforced materials matrix composite produced via friction stir welding.
Rajakumar and Balasubramanian [16] has predicted the empirical relationship between weld nugget grain size, weld nugget hardness and tensile strength of friction stir welded AA 1100 aluminum alloy joints.
Mean SN Ratio= Tn (2) Where T is the total signal ratio for a factor and a level while n is the number of experiment Table 5.
This resulted in formation of larger grains and then a lower hardness at the rotational speed of 1400 rpm.
“Correlation between weld nugget grain size, weld nugget hardness and tensile strength of friction stir welded commercial grade aluminum alloy joints”, Materials and Design.

Primary α grains of a needle-like appearance form at an angle of ±45° to the vertical build direction.
Such an arrangement of grain positioning is resemblant of the crystallographic planes of preferential growth.
Supplementary to primary α grains, secondary phase α grains promote themselves amongst the overall microstructural configuration.
For specimen designs where D≤0.3 mm, an increased number of experimental trials (ref.
Acknowledgements This publication was developed with the financial support of Science Foundation Ireland (SFI) under grant number 12/RC/2278 and 17/SP/4721.

According to the report, the selected pile length is 8 meter, the total number of piles is 12240 root.
FA should be fully chopped and ensure reinforcement strength and uniformity. 5.2 Quality inspection 5.2.1 Original construction record Original construction records must be exhaustive, perfect, truthfully record and timely summary analysis, if found that something do not comply with requirements and immediately correct. 5.2.3 Excavation inspection To select a certain number of pile inspection, measuring pile diameter, the pile should be continuously , close-grained, have solid feeling, don’t allow to appear powder spraying unevenness or leak phenomenon, pile location deviation within 50mm, the vertical degree deviation no greater than the 1.5% of pile length. 5.2.3 strength test Random to cut and take style 28d cube in the unconfined compressive strength test. 5.2.4 static load test 7d after making pile, the pile static load test demands to be done according to 1% of pile numbers.
Table 1: Static Load Test Results of Single Pile Project: Xinmei Plant Test Dots: J-30c Date**-06-08 Linking Piece Area 1.20m2 Replacement Rate1.000 NO bearing capacity (kPa） Lasted time (min） Settlement （mm） unit cumulation unit cumulation 0 0 0 0 0.00 0.00 1 30 61 61 1.89 1.89 2 60 61 122 0.61 2.50 3 90 61 183 0.86 3.36 4 120 61 244 0.76 4.12 5 150 61 305 0.79 4.91 6 180 61 366 0.76 5.67 7 210 61 427 0.81 6.48 8 240 61 488 0.85 7.33 9 150 30 518 -0.22 7.11 10 60 30 548 -1.32 5.79 11 0 60 608 -3.27 2.52 Maximum Settlement: 7.33mm Biggest Rebound Quantity: 4.81mm Rebound rate :65.62% 5.2.5 Dynamic load test According to the number of piles of 10% to make a pile inspection of small strain dynamic test, and to test the strength of pile body and uniformity.

All of these analyses show that the properties (i.e. grain size, composition, texture) depend on the selection of deposition conditions (e.g., the system temperature, pressure and gas mixture composition) [20-30].
min (1) where s is the total number of the condensed-phase species, N is total number of the species in the system (consequently the number of gaseous species is N-s), p is the total pressure, ni is the moles of the ith gaseous species and nicond is the moles of the ith condensed-phase species satisfying where aij is the atomicity of element j in species i, Bj is the total atomicity of element j and M is the total number of different elements.

It is seen from Fig.1b that there are several of phases in the composite: the number 1, 2, 3 and 4 represent primary Mg2Si, eutectic Mg2Si, eutectic and α-Al, respectively.
Eutectic presents the big agglomerate (as shown in Fig.1b number 3).
RE2O3 can serve as nuclei of Mg2Si during the composite solidification to increase number of Mg2Si nuclei, so that the size of Mg2Si reduces.
The numbers of Mg2Si increase after modification.
Ca has obvious effect on refining grain, and can depress oxidization of melt as well as improves the creep resistance of aluminum alloy.

(1) Where n—number of photoelectric sensors; n’—number of sensors conduction; h—distance of outlet to center; R—radius.
Tab.1 Moisture of cotton seed samples Sample number 1 2 3 4 Moisture content before drying [%] 18.42 18.25 17.57 17.97 The drying time, roller temperature, moisture and energy consumption of two different methods are shown in Table 2.
Modeling of soybean seed drying in concurrent sliding bed dryers: Effect of the number of stages on the seed quality and drying performance [J].
System characteristics analysis of the dynamic thermal signal mixed flow grain drying tower [J].

Among them, the sand storm refers to carrying storm formed by a large number of grains of sand blowing near ground; dust storm is a storm formed by a large number of dust and particle material involved in high altitude by the Strong wind.
Finally, when dust and haze weather occurs, a large number of sand and dust storms shading, it may even cause Dysthymic disorder by the mood melancholy.
Relevant conclusions Through survey to residents in Baicheng city, it can preliminarily conclude that sandstorms bring serious harm to residents’ health in Baicheng city, but there are still a significant number of residents who have insufficient understanding for the harm and protection of sandstorms.

Most industrial materials are polycrystalline aggregates having infinite number of fine grains.
If a D-S ring is measured with incident X-rays inclined from the normal of the sample, the independent strain εL33 (referred to as εα below) of sufficient large number for stress calculation can be obtained from a whole D-S ring.
The number of X-ray measuring points were 405 (9 points in the rail width direction multiplying by 45 points in the rail length direction).
Acknowledgement This work was partially supported by JSPS KAKENHI Grant Numbers JP16H02309, JP16H00946, JP16K14145.