01.00.00 Physical-mathematical sciences
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METHOD OF REPLICATIONS AMOUNT CHOICE UNDER CARRYING OUT OF EXPERIMENTAL RESEARCHES
01.00.00 Physical-mathematical sciences
DescriptionMethod of replications amount determination under comparison of two samplings dependently on average values of samplings and their standard deviations is presented in this article. Example of samplings comparison by the criteria of Student has been shown.
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REFORMING OF PETROLS BY ELECTROMAGNETIC FIELD
01.00.00 Physical-mathematical sciences
DescriptionInfluence of electromagnetic field on petrols, which leads to the decrease of their physic-chemical parameters and temperature of flash are considered in the article as well, and therefore to increase the calorific capability of fuels.
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PECULIARITIES OF PHOTOCHEMICAL PROCESSES UNDER SPLITTING OF ISOTOPES IN WATER SOLUTION
01.00.00 Physical-mathematical sciences
DescriptionFundamental task of photochemical splitting of isotopes of neutralizing metals in water solution is considered. It was shown that the coefficient of splitting is limited by such processes as electrical migration and isotope exchange. Equation of regression for isotope splitting coefficient value was casted.
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01.00.00 Physical-mathematical sciences
DescriptionResults of experimental researches of nanoparticles by the method of laser diagnostics were presented. A new algorithm of processing of particle transmission bands was offered at the first time. It was shown, that it was possible to get allocation bar charts according to their sizes with high confidence under high experimental inaccuracy.
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01.00.00 Physical-mathematical sciences
DescriptionDecadal variability of the intensity of non-seasonal centers of atmospheric action (CoA) is analyzed for all major CoAs of both hemispheres. Possibilities for long-term and climatic forecasts based on the regression models are discussed.
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01.00.00 Physical-mathematical sciences
DescriptionThe method and results of forecasting of crops of agricultural crops in a steppe zone of territory of the Kabardino-Balkarian republic are resulted. The method is based on use of dependence of crops of agricultural crops from agrometeorological factors. Results of calculations on planning crops of some cultures are resulted.