Search results

And face recognition technology is computer science, pattern recognition technology in the field of one of the most important breakthroughs.
First, tests provided material, second, also various algorithms for comparing the merits to provide an effective basis.
International Journal of Industrial Ergonomics，1995

must make punching force caused by reaction of subsoil outside punching section no more than punching ability of concrete at punching section, then it can be ensured that the bearing push-extend reamed itself do not produce punch failure, according to this it can be derived that the check formula which ensure the height of the bearing push-extend reamed, it means the height of the bearing push-extend reamed h should meet the formula as follow: For the bearing push-extend reamed are single slope, For the bearing push-extend reamed are single slope, In short, through the study of this paper, it is determined that the check formula of the height of bearing push-extend reamed and improves research results of the design of the bearing of the Push-extend Multi-under-reamed Pile, and it is put forward that the theoretical basis of engineering practice of the Push-extend Multi-under-reamed Concrete Pour Pile Acknowledgments This work was financially supported by National Natural Science
Wang and X.SH.Yin，Advanced Material Research，Vols.152-154(2012), pp826-834 [2] Y.M.
Qian, CH.Y.Zou, X.SH.Yin: Journal of the Harbin Industrial University.

It was also grant from Shanghai Institute of Work Safety Science and Shanghai Chemical Industry Park.
Study of Leakage and Diffusion simulating of Hazard chemical substance[D], Shandong University of Science and Technology, 2006
Uncertainty analysis in quantitative risk assessment[J].Journal of Pressure Vessel Technology, 1996, 118(2):121-124
Beijing: China Science and Technology Press, 2001, 720-729
Factors for atmospheric pollutants diffusion and its effect tendency[J], Science & Technology of Baotou Steel(Group) Corporation,2002,28(6): 72-74

Material and methods Experimental drugs and equipment 0.2mol/ L phosphate buffer (pH7.8, 6.0), 130mmol / L Met, 750μmol / L NBT, 100μmol / L EDTA-Na2, 20μmol / L riboflavin, POD reaction mixture solution, CAT reaction mixture fluid.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (31101613, 51179037), Heilongjiang Provincial Department of Education Science and Technology project (11531231) and Harbin Normal young backbone project (10KXQ-01).
Journal of Beijing Normal University: Natural Science edition, 1998, 34(1): 101~104 [3].
Shanghai Jiao tong University: Agricultural Sciences, 2007, 25(6): 551~555 [5].
Anhui agricultural sciences, 2008, 36(8): 3246~3247 [13]. 2002 GB.

The rheological characteristics of the materials were studied using IR spectroscopy in the range from 4000 to 450 cm-1 on a “Spectrum Two” instrument (Perkin Elmer).
Casting conditions: temperature of the material cylinder 335-350 °С, mold 80 °С.
Ji, Modification of montmorillonite surfaces using a novel class of cationic gemini surfactants, Journal of Colloid and Interface Science. 1 (2009) 16-21
Khashirova, Study of the effect of catalysts, temperature and pressure on the synthesis of polyphenylene sulfide, New polymer composite materials, Mikitaev readings: Materials of the XV International Scientific and Practical Conference. (2019) 268-271
Prikazshchikov, Modification of polyphenylene sulfide with the aid of additives, Constructions from composite materials. 3 (2016) 51-57

Studies on Ni-Mo-P Coatings by Electroless Deposition Yu Hsien Chou 1, Ching Yuan Bai 2, Ming Der Ger2,a, Shuo Jen Lee3,b, Chi Yuan Lee3 and Chu Lung Chao2 1 Graduate School of Defense Science, Chung Cheng Institute of Technology, National Defense University, Ta-His, Tao-Yuan, Taiwan, ROC 2 Department of Applied Chemistry ＆ Materials Science, Chung Cheng Institute of Technology, National Defense University, Ta-His, Tao-Yuan, Taiwan, ROC 3 Department of Mechanical Engineering, Yuan Ze Fuel Cell Center, Yuan Ze University, Tao-Yuan, Taiwan, ROC a mdger@ccit.edu.tw, bmesjl@saturn.yzu.edu.tw Keywords: Electroless plating, Corrosion resistance, Thermal stability, Surface treatment, Ni-Mo-P alloys Abstract.
The superior wear and corrosion resistance of electroless nickel-based alloys, such as Ni-P and Ni-B, make them favorites as deposited materials for contemporary applications in numerous branches of industry as electronics, mechanical or chemical production [6-9].
In the present work, the Ni-P and Ni-Mo-P deposits are produced and the physical and chemical characteristics of these alloys in the as-deposited and after annealing (at 400°C) states are examined via the electrochemistry and materials analysis instruments.
The electroless deposition procedures of Ni-P and Ni-Mo-P deposits Materials and pre-treatments.
Honma: Journal of Electrochemical Society, Vol. 147 (2000), p. 1046

LaVO4 is one of the rare materials that have great optical properties and electronic structure [11].
Materials and Methods Materials.
Gupta, Decoloration treatment of a hazardous triarylmethane dye, Light Green SF (Yellowish) by waste material adsorbents, J.
Ohno, Journal of Water Process Engineering Photocatalytic degradation of trimethoprim using S-TiO 2 and Ru / WO 3 / ZrO 2 immobilized on reusable fixed plates, 33 (2020) 3–10. doi:10.1016/j.jwpe.2019.101023
D’HOOGE, Synthesis of lanthanide-doped rare-earth vanadates for high-efficiency luminescent materials, (2015)

The main cause of the urban heat island effect is from the modification of land surfaces, which use materials that effectively store short wave rations.
The researchers claims that the construction materials like concrete , asphalt , and other building materials absorbs large amount of short wave radiations and released during the night as long wave radiations, making cooling a slow process .
The cavity is filled with various waste materials and temperature variation is observed.
Study shows feasiblity of using various waste materials in the cavity wall ,as the material with high thermal resistivity will create the barrier for temperature to move innward.
International Journal Of Research And Science, Vol.8 Issue 3, pp 400-444

Experimental section The tests were carried out in the adiabatic test equipment of Scientific Research Laboratory of building constructions and materials "Politekh-SKiM-Test".
Sievert, Use of alternative raw materials for cement clinker production, Cement International. 1 (2006) 54-63
Research, nanosystems and resource-saving technologies in the construction materials industry, Belgorod. (2010) 102-106
Plyasunova, Ways of increasing cement quality at CJSC "Kavkazcement", Research, nanosystems and resource-saving technologies in the industry of building materials, Belgorod. (2010) 261-265
Modern technologies in the industry of building materials and construction industry, Belgorod. (2005) 96-98

Optimization Design on Headstock of Shape High-Speed Vertical Machining Center Chun Zhang1, a, Zhiyuan Li2,b 1School of Mechanical and Electronic Engineering, ShaanXi University of science and technology , Xi’an, 710021, China 2 School of Mechanical and Electronic Engineering, ShaanXi University of science and technology , Xi’an, 710021, China azhangc@sust.edu.cn, blizhiyuan520@126.com Keywords: Optimization design, Parameterization, DesignXplorer, Response surface Abstract.
Figure 1 High-speed vertical machining center headstock Statics analysis on headstock.In the ANSYS Workbench，the first finite element analysis before is the premise to optimize the design of into the DesignXplorer module, the required parameters were extracted as the optimal design of the target variable, or constraint variable in the finite element analysis results.In the ANSYS Workbench, the material attribute of spindle box was set according to the design requirements, the constraints of headstock were set according to headstock in machining center cooperate relationship.
[4] Yu Wang,Dongfang Wang: Journal of Microcomputer InformationVol. 1(2010), p. 130-131.