Research publications
Article archive
Studying the effectiveness of silanization of laboratory glassware for chemical analysis of surface active substances
The article discusses the mechanisms by which surfactants interact with a glass surface. The need for a preliminary silanization procedure was studied using laboratory glassware in the chemical analysis of lowconcentration surfactants. Rules were proposed for carrying out the silaniza…
Influence research water quality on an organism of children of preschool age
This article discusses aspects of the impact of water quality on the organism of preschool children composed of hypotheses and scientifically proven facts. The features of water as a source of healthy lifestyle and rules for compliance with sanitary rules and norms of the Republic of Kazakhstan hav…
The influence of the poisonous substances from industrial plants to pregnancy in Aksu region
At the present stage of scientific and technological progress and rapid development of industrial production, the problem of environmental protection is becoming a problem. Air pollution has a serious impact on human health, global and regional climatic conditions. The main types of pollutants are …
Application of graph theory in the classical theory of the structure of substances
The study of the structure of matter is one of the main tasks of chemistry. The problem can be solved with the help of graph theory, which allowed us to find an unexpected way to solve our logical problem. Thus, the aim of our article was to master the theory of graphs for constructing the structur…
Particularities of dental stem cells types
The article is devoted to the actual problem of tooth loss and solving the problem through the development of tissue engineering. Tissue engineering is a set of methods and procedures aimed at the regeneration of biological tissues. It includes a triad of basic elements: stem cells, extracellular m…
Features of disinfection in tuberculosis
This article discusses the evaluation of the effectiveness of disinfectants «Dezosteril» and its derivatives and analogues in the fight against tuberculosis. The emergence of tuberculosis and its pathogens. Namely, «to Dezosteril» and its derivatives produced on the territory of «BO-NA» of Pavlod…
The application of combinatorics to the solution of certain tasks
This article reveals the possibility of solving life situations with combinatorial coefficients and shows the practicality of applying formulas on the theory of probability and mathematical statistics. The solution of tasks with combinatorial coefficients consists mainly in the decomposition of the…
Research and methodical basis of information and communication technologies in the teaching of mathematics
The article deals with the application of information and communication technologies in the teaching of mathematics. These technologies contribute to the development of independent thinking, help to rationally use time, form interdisciplinary communication.
Active learning strategies for the development of numeracy of schoolchildren
This article describes the ways in which students can develop logical thinking skills. Currently, any form of the exam takes precedence over logic. Accordingly, the article grouped logical tasks and provided their solutions.
Peculiarities of the method of teaching discipline
"Information communication technologies" in English language Annotation. The article discusses the use of the CLIL (Content and Language Integrated Learning) methodology in the teaching of the discipline "Information and Communication Technologies" in English. The use of this technology in polyl…
Creating an electronic textbook on mathematics
The article considers basic principles and approaches for creation of an electronic textbook, the stages of introduction of information and communication technologies in the learning process. The main stages of creating an electronic publication in accordance with the requirements for the develop…
Some processes of irrational rationalization and two-sided evaluation of a single number series
In this article we consider some fractional-irrational expressions and prove the assertion that reduce them to fractional-rational expressions and also consider one general lower-and-upper bound (two-sided estimate) for one numerical series.
Graphite laminated materials strength properties and energy characteristics of polymer binders
The approach which was proposed earlier for composite materials strength prediction using contact angle measurements was applied for graphite laminated materials. It was shown that the calculation of the work of adhesion to polar and non-polar model liquids can be applied to the choice of polymer…
Some examples of the application of complex numbers in geometry
The article deals with the geometric interpretation of complex numbers, the possibilities of applying a transformation of the plane, and examples of solving problems.
Research of one numerical series
In the paper, we consider some fractional and irrational expressions, and prove the assertion that leads them to fractional and rational expressions, and also consider one general lower and upper bound (two-sided estimate) for a one numerical series. In obtaining some congruencies, we used the form…
Antimicrobial effects of natural honey
This article is written in line with the important questions on antimicrobial effects of natural honey against gram-positive bacteria to reveal the therapeutic properties. These circumstances demonstrate the medical and social significance of solving the science-oriented task of developing high-q…
Species belonging to Aspleniaceae Newm. and Pteridaceae Reichenb. families which are spread in the Nakhchivan Autonomous Republic
The article presents information on the distribution of some species of ferns at the territory of the Nakhchivan Autonomous Republic. The authors note that 10 species of plants are summed in 4 families and 7 genera which belong to ferns. In Aspleniaceae Newm. family it can be found 4 species in two…
Rare species of reptiles of the Nakhchivan Autonomous Republic
Based on the analysis of own and literature data 9 numerically insignificant species of reptiles were found at the territory of the autonomous republic. One of these species belongs to a group of turtles (Testudines), three of them belong to a group of lizards (Sauria) and five of them belong to a …
Symmetric polynomials of two variables
A method of solving symmetric polynomials of two variables is presented in the article. Several of such problems have been solved. There are very hard problems among them which were included in Mathematical Olympiads.
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The paper dwells on the technology of gallium production and the impact of settling on the physical and chemical properties of rich liquor to be fed to the cementation stage.
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The paper presents data on the parasites of two salmonid species: Caspian salmon (Salmo trutta caspius Kessler) and rainbow trout (Salmo gairdneri Rich.) in Chaykend salmon factory. Was carried comparative analysis of the seasonal and age dynamics of salmon parasites.
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In this article we look some questions related to the numbers of Fibonacci, which teachers can apply in teaching of children. Aim of article is to completely research and explain numbers of Fibonacci, also to create base of original questions, which need non-simple answers. This article contains hi…
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This article provides a basic formula and question bank on non-traditional method of study of quadratic trinomials and their innovative solutions that teachers could use in teaching children. Problems are based on divisibility of polynomials to quadratic binomials.
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On the territory of the State Reserve Zagatala marked about 900 species of plants. These plants are distributed according to a vertical zonation. Of the 11 species of plants (1.2%) of the algae, 45 species (5.0%) - mushrooms, 58 species (6.4%) - lichens, 49 species (5.4%) - mosses, 23 species (2.5%…