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.%) alloy [7], UFG Ni [8], coarse grain (CG) high purity Cu [9], UFG OFHC Cu [10], UFG Ti alloy [11], UFG Mg alloy [12] and UFG Ag [13].
According to the [21], the number of shear bands rapidly increases if strain is in 0.8< φ <2.6 range and formation of shear bands appears to be the major deformation mode what was experimentally confirmed.

Table 1 Light intensity, temperature and humidity during experiments Experimental date PAR [μmol·m-2·s-1] Temperature [℃] Humidity [%] Average range Average range Average range 2 October 2009 391.5 0-1141.4 24 17-33 41 12-59 3 October 2009 370.9 0-1068.9 23 18-32 39 12-57 6 October 2009 410.5 0-1264.3 23 18-32 36 11-56 * Sample number is 24.
The relationship of root porosity and radial oxygen loss on arsenic tolerance and uptake in rice grains and straw[J].

They are characterized by a tight construction of the matrix-aggregate contact zone and the regular shape of grains of artificial aggregates.
In the framework of the research program, two concrete mixtures marked with numbers C-1 and C-2 were made (Table 1).

The Fourier transform infrared (FTIR) spectra of pure and doped polymer films were recorded using NICOLET Model 5700 spectrophotometer in the wave number range 400-4000cm-1 with a resolution of 4cm-1 using KBr pelleting method.
Here Fig.4 (a), shows a clear tetragonal shaped nanostructure with a grain size of. ~ 200nm.

In the initial state this type of catalyst looks like extruded articles from alumina, with a diameter of 1.2 - 1.6 mm, about 5 mm long, with pour grains density of 0.62-0.66 g/cm3, and a specific surface of 200-250 sq.m/g.
The number of the remained carbonaceous deposits, % on the surfaces of the catalyst when annealing in the environment enriched with oxygen Annealing time, [h] Annealing temperature [°С] 500 550 600 650 700 750 1 32.6 13.4 14.2 4.6 0.5 0 2 17.3 14.1 2.8 0.4 0 The process of annealing was carried out at variation of temperature from 500 to 750 °C, isothermal holding was 1 and 2 hours, oxygen was supplied from a cylinder at the rate of 2 l/min.

In order to minimize the negative effects of defects, a significant number of methods was proposed, the basis of which was the use of various functional additives that ensured the decrease in shrinkage deformations of concrete both during its production and during operation [1–12].
Cherkashin, Fine-grained concrete with various types of fibers, Magazine of Civil Engineering 97(5) (2020) 9702

The morphology was observed with a large number of pores.
Since Li7La3Ce2O12 was prepared by using planetary ball-mill method, the sample became porous and smaller grain size was obtained [12].

In recent years, with the deepening of the exploration in this area, a large number of new data and material can be obtained.
Accordingly, the red mudstones in Dongying Depression can be divided into three types: The first type is red or purplish red, and massive structure without obvious bedding; the grains are relatively even without bedding and no gravels can be found.

The web and the lower flange of arched corrugated metal roof have a number of transverse corrugations, which are distributed along the extension direction with pitch arcs, with lengthways equably distributed along the arch.
Grain Distribution Technology．2007（2）, p11-p13.

The equation that clearly depicts the relationship between all gamma radiographic parameters, namely specifications of source (i.e. energy and activity), specifications of specimen (i.e. thickness and linear atomic attenuation coefficient) and radiography conditions (i.e. source-to-film distance, film type and scattering) is: where D is the film density of radiograph (dimensionless), E is the film exposure (Ci.min), SFD is source-to-film distance, and e is Euler number (2.718) and t is beam path thickness (mm).
N.M., Examination of Paintings by Physical and Chemical Methods, Department of Communications, and held at the National Gallery,, Canadian Conservation Institute (CCI) – Publications , http://www.cci-icc.gc.ca/ accessed Oct. 2007 [16] Ghose B., Kankane D.K. , Estimation of location of defects in propellant grain by X-ray radiography, NDT&E International Vol. 41 pp.125-128, (2008)