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Search results: A.K. Ospanova

Number of results: 37


Public services: current state and prospects of development
Annotation:

The aspects of delivery system development of the public services submission to the population in the Republic of Kazakhstan are observed in this article on the basis of monitoring results.

Year of release: 2014
Number of the journal: 1(53)

Psychological and pedagogical bases of training future teachers for the professional activity
Annotation:

This article views the problem of professional readiness of a future teacher to the professional work. Much attention is given to the contemporary social and economic situation and the increasing role of the system of education. The readiness of a future teacher to the professional work is presented as a system containing such components as motivation, knowledge and skills. The conditions necessary for improvement the training of future teacher to their professional work have been specified.

Year of release: 2015
Number of the journal: 2(58)

Influence of temperature on the catalytic properties of Pd-PEG / ZnO catalyst
Annotation:

This article contains the most optimum temperature requirements for hydrogenation reaction by Pd- PEG/ZnO catalyst. Works of some foreign authors have been investigated due to to create catalysts for the preparation of which energy consumption will be negligible and the catalyst activity will remain the same.

Year of release: 2015
Number of the journal: 2(58)

Pedagogical activity during the period of adaptation to the middle level of secondary school
Annotation:

This article views the issues of adaption of the 5-th grade schoolboy to the middle level of a secondary school. The opportunities of creative attitude to the organizing the transition period schoolboy are considered. The reasons of the problems of the adaptation schoolboy are revealed.

Year of release: 2015
Number of the journal: 3(59)

On the issue of the strategic approach to family counseling
Annotation:

This article describes the concept and the role of a strategic approach to family counseling. Currently, the strategic approach to family counseling is the most common type of psychotherapy in the family. The article compares the strategic approach to the systemic and structural approach to family counseling. This method of family therapy focused on problem solving and psychotherapists this area do not focus on personal features of family members, are not intended to achieve the client or family insight.

Year of release: 2015
Number of the journal: 3(59)

Religion and youth
Annotation:

The article deals with religion, including Islam, which does not impose restrictions on obtaining knowledge. A learned person must keep up the pace of life in the contemporary world. Therefore, it is necessary to be able to manage the time given in youth correctly; try to get an education, to find a way to the mastery of a profession. The younger generation should strive to introduce modern technology.

Author: A.K. Aitzhanov
Year of release: 2016
Number of the journal: 4(64)

Behavioral safety audit as a tool for changing the work culture
Annotation:

The article presents new tools for managing labour safety to conduct behavioral safety audits, transforming meetings and labor protection councils into cascade committees, to implement technical and safety standards, and to use new assessment and motivation system and methods of internal incidents investigation.

Year of release: 2017
Number of the journal: 3(67)

Development of language in preschool children through fiction
Annotation:

The article considers methods and techniques of speech development in preschool children by means of fiction.

Year of release: 2017
Number of the journal: 3(67)

The innovative system of educational principles in the system of multilingual education
Annotation:

The article deals with the problems of the formation and development of a multilingual education, the mechanism for the training of multilingual specialists in the educational system of Kazakhstan. The multilingual education as an effective tool for training the younger generation for life in an interconnected and interdependent world is considered.

Year of release: 2017
Number of the journal: 3(67)

Determination of the effectiveness of the use of a biological preparation «Bacticide» in combating gnat
Annotation:

The proposed article presents the results of a study of the effectiveness of the application of the biological preparation «Bacticide» to combat blood-sucking insects. The relevance of the topic is due to the enzooticity of a significant part of the territory of the Republic of Kazakhstan for various natural-focal diseases. The carriers of many diseases are blood-sucking arthropods, which provide circulation of pathogens in nature and serve as their reservoirs and long-term custodians. The study of ecologo-epizootological features of vectors of medical significance in various infectious diseases is an important part of the work in the complex of antiepidemic measures.

Year of release: 2017
Number of the journal: 4(68)

Characteristics of the composition, properties of delicious-spicy plants
Annotation:

The article presents the characteristics of the main types of delicious-spicy plants and organoleptic properties of spices, which are of great importance in the modern world. The mechanisms of influence of tastyspicy plants on the body with therapeutic and preventive purposes, proven in the research work of foreign and domestic scientists, increase the effectiveness of their use in various fields of production, especially as food additives.

Year of release: 2018
Number of the journal: 2(70)

Problems of ensuring labor protection and safety at the enterprise
Annotation:

The article describes the relationship of man as a species with nature. It is shown that this relationship is determined by the conditions of existence, the quality of air and water, the necessary elements of nutrition. It is also pointed to the role of environmental conditions-optimal for the body, determining human health and life expectancy

Year of release: 2018
Number of the journal: 3(71)

Characteristics, composition, properties of the extract of plants and bauyrska
Annotation:

This article describes the history of Bauyrsak, their varieties and new types of national products, made on the basis of plant extracts, characteristic of the Kazakh and Turkic people, as well as the organoleptic properties of the product. The plant extract, which is added to baursaks, gives color, enriches with vitamins, increases the nutritional value of the product

Year of release: 2018
Number of the journal: 3(71)

Current state and development trends of nanotechnology in the Republic of Kazakhstan
Annotation:

Nanotechnology is a field of fundamental and applied science and technology dealing with a combination of theoretical substantiation, practical methods of research, analysis and synthesis, as well as methods for the production and application of products with a given atomic structure through controlled manipulation of individual atoms and molecules. In the Address of the President of the Republic of Kazakhstan to the people of Kazakhstan Strategy "Kazakhstan-2050" New political course of the state, the leader of the nation, N.A. Nazarbayev, defines 10 tasks that Kazakhstan faces, one of which is the transition of Kazakhstan to the third industrial revolution. Nanotechnology is one of the branches of the industrial revolution. In the modern world, over the past few years, there has been a rapid development of nanotechnology. The peculiarity of nanotechnology lies in the possibility of their application in an unlimited sphere; therefore they are the basis for a completely new technological order of the economy. Сonsequently, its development in the country is regarded as a particularly important sphere of science. Usage of nanotechnology products will save on raw materials and energy consumption, reduce emissions to the atmosphere and, as a result, will contribute to sustainable economic development.

Year of release: 2018
Number of the journal: 4(72)

Determination of the effectiveness of the use of a biological preparation «Bacticide» in the fight against the pestilence
Annotation:

According to our research, the effectiveness of the biological preparation «Bacticide» to combat blood-sucking insects is 80-95 %. The effectiveness of the application depends on the location of insects and weather conditions. According to the instructions, «Bacticide» is an environmentally friendly development, as the preparation does not contain chemical preservatives. «Bacticide» means has all the permits documentation, it is registered and allowed for use in the countries of the customs union.In the Pavlodar region and in the future it was decided to use the biological preparation «Bacticide» in the fight against the gnus

Year of release: 2018
Number of the journal: 4(72)

The influence of the poisonous substances from industrial plants to pregnancy in Aksu region
Annotation:

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 gaseous substances. When fuel burns, carbon monoxide is released during traffic. This is a very toxic gas. Blood easily interacts with hemoglobin and continues to function; therefore, it is important to reduce emissions of toxic substances by vehicles and industrial facilities.

Year of release: 2018
Number of the journal: 4(72)
Heading: Natural sciences
Keywords: plant, ecology, human body

Some aspects of developing an electronic textbook
Annotation:

The article describes the problems of preparing students using an electronic textbook. The article notes the special importance of the informatics course in the system of secondary vocational education in modern conditions. An attempt was made to analyze some aspects of the development of an electronic textbook. We consider the problem of methodological support, the need to use an electronic textbook in computer science lessons.

Year of release: 2019
Number of the journal: 1(73)
Heading: Social sciences

Learned helplessness in people with disabilities
Annotation:

The article considers the concept of «learned helplessness» in relation to people with disabilities. One of the obstacles to the spread and coverage of a large number of people by inclusion is the inertia of people with disabilities themselves. Psychological living of constant helplessness, a sense of their otherness leads to changes in personal characteristics and the formation of a depressive state. In turn, this state affects all activities and all relationships. The article studies the features of helplessness, its structure and contains recommendations for overcoming the learned helplessness

Year of release:
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Heading: Social sciences

Current Issues of Probation Application in the Kyrgyz Republic
Annotation:

In this article, the author explores the current problems of using the probation Institute in the Kyrgyz Republic. The author of the article emphasizes that the activity of the probation service involves close interdepartmental interaction of state bodies, local self-government bodies and local state administrations with penal institutions and probation clients. In addition, the article notes that at the present stage in Kyrgyzstan, the probation Institute is not developed enough in comparison with foreign countries, despite its effectiveness and social demand.

Author: A.K. Ermatova
Year of release:
Number of the journal:
Heading: Social sciences

Probiotics and prebiotics as the basis of functional nutrition
Annotation:

The article presents the rationale for the use of fermented milk products containing probiotics and prebiotics for the prevention of diseases of the gastrointestinal tract. A method for preparing a functional fermented milk drink with prebiotics that helps normalize the intestinal microflora is also presented. The urgency is due to the wide spread gastrointestinal diseases among the population of the Republic of Kazakhstan, due to lack of nutrients essential for development of normal intestinal flora, and also with the instability of some types of probiotics, which reduces the efficiency of their use.

Year of release: 2019
Number of the journal: 2(74)

Studying the effectiveness of silanization of laboratory glassware for chemical analysis of surface active substances
Annotation:

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 silanization procedure.

Year of release: 2019
Number of the journal: 3(75)
Heading: Natural sciences

On the issue of the scope of application of labor legislation in the Republic of Kazakhstan
Annotation:

In this article, the authors consider the features of the scope of application of labor legislation. The authors note that the extent to which the norms of labor legislation apply to different types of labor relations varies. In this connection, the question of the scope of labor legislation, as well as the limits of its use in the settlement of labor relations of various categories of citizens, becomes relevant. The purpose of this article is to address issues related to the scope of application of labor legislation. In this study, the methods generally accepted in the legal science and the science of labor law is used. Thus, such general scientific methods as dialectical, system-structural, historical methods, as well as the method of comparative analysis were used. Among the special legal methods used, it is necessary to distinguish the formal legal method of scientific knowledge. The scope of the labor legislation is, first of all, the circle of public relations, a certain territory, as well as the circle of subjects to which its norms apply. The Labor Code cannot regulate all relations concerning the exercise of the right to work. This is the sphere of regulation of the Constitution of the Republic of Kazakhstan. Labor legislation can regulate only those relations concerning the exercise of the right to work that arise on the basis of an employment contract. The authors come to the conclusion that labor legislation regulates not only labor relations, which are the subject of labor law. It also regulates certain other types of employment relations in cases where this is expressly provided for by law. At the same time, it should be noted that the labor legislation applies to other types of labor relations only within the limits defined by a special law. Labor legislation does not apply in cases where the work is performed by an individual – a business entity independently or the work is performed by members of a personal peasant farm in this farm, as well as in cases where an individual performs the duties of a member of the supervisory board of a joint-stock company, the executive body of a business company, or other relevant management bodies of legal entities; if these duties are performed on other grounds than an employment contract, and if an individual performs the duties under a civil contract providing for the performance of certain work in favor of the other party to the contract.

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Heading: Law

Research of fungal diseases of herbaceous plants exposed from Aksu Ferroalloy Plant
Annotation:

Main problem: Technogenic "metamorphosis" of vegetation near such large industrial facilities as Pavlodar is considered to be the result of various active chemical and mechanical factors provoked by economic activities associated with the influence of emissions from industrial companies. The effect of anthropogenic impacts on vegetation in all regions of Kazakhstan varies and is largely dependent on the economic development of the territory, but in any case, the end result of this impact is the change in the vegetation, causing violations of with structure, reduced vodorazdelnaya flora and productivity of communities. This, in turn, can cause infection of herbaceous plants with pathogenic fungi, which then carry with them: a decrease in the intensity of plant growth, a deterioration in their decorative qualities, a decrease in the survival of the biological species. Purpose: to study the types of fungi-pathogens of phytopathogenic diseases and to determine the degree of modification of the plant component, which is under intense negative technogenic influence from the Aksu Ferroalloy Plant (AFР). Мethods: For the experimental study, species of plants such as: Artemisia dracunculus L; Artemesia vulgaris L; Atriplex fera L; Atriplex patula L; Artemisia annua L were selected for the content of fungipathogens of phytopathogenic diseases. Results and their significance: This experimental study was aimed at the presence of fungi-pathogens of herbaceous plants as a result of human impact, occurring near the industrial zone "AFР". The composition of fungi-pathogens of herbaceous plants collected in this industrial zone was considered and studied. According to the results of an experimental laboratory study, phytopathogenic fungi of herbaceous plants belonging to 1 ordo, 1 familia, and 4 species were found.

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Bacteriological studies of pathogenic microflora in respiratory diseases
Annotation:

The main task of microbiological study of pulmonary patients is to identify the etiology of acute and exacerbation of chronic disease in order to determine therapy and control its effectiveness. Classical methods of microbiological research consist in isolating a pure culture of the causative agent of the disease with its identification by biochemical, antigenic and other characteristics. Such studies are multistage; they impose rather strict requirements on the quality of the source material, the timing and conditions of its transportation, laboratory equipment and the precise execution of the research methodology for at least 3-5 days. Isolation of the culture of a number of pathogens (atypical intracellular microflora, anaerobic bacteria, mycobacterium tuberculosis) requires even more lengthy studies using special media and equipment. This article presents the results of a bacteriological study of pathogenic microflora in diseases of the respiratory system of the population of the Shcherbakty district of Pavlodar region for 2017-2019, including the following sequence: microscopy of native and Gram stained smears; inoculation of biological material on nutrient media for isolation and identification of the pathogen; determination of the sensitivity of the isolated microorganism to antibiotics; immunological (serological) research methods aimed at determining antigens of microbiological origin, as well as antibodies to them in the patient's body. It has been shown that conducting bacteriological studies in accordance with the requirements of regulatory documents allows obtaining reliable and comparable results necessary both for the optimal treatment of patients and for collecting and analyzing data on monitoring the emergence and spread of diseases of the respiratory system caused by pathogenic microflora.

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Constitutional Council of the Republic of Kazakhstan and other state authorities: problematic aspects of interaction
Annotation:

In the Republic of Kazakhstan a market economy, a democratic political system and a free civil society based on ideological, social and political pluralism are developing. This contributes to the development of constitutional norms and the diversity of new legal institutions that ensure the supremacy of the Constitution. These include the constitutional Council. In 2020, it's been twenty-five years from the date of adoption of the Constitution of the Republic of Kazakhstan and the creation of the constitutional Council of the Republic of Kazakhstan, ensuring the supremacy of the Constitution throughout the territory of the Republic. The constitutional Council of the Republic of Kazakhstan is not part of any of the three branches of government and is subject only to the Constitution of the Republic of Kazakhstan and the law. The purpose of this article is a comprehensive analysis of theoretical and practical issues of interaction between the constitutional Council of the Republic of Kazakhstan and other institutions of state power. In this regard, the article contains the results of the analysis of the foundations of the constitutional system of the Republic; constitutional supervision of the prosecutor's office; the institution, functions and instruments of power of the President, mechanisms of interaction of the Constitutional Council as a constitutional supervisory body with the President of the Republic of Kazakhstan, the Parliament of the Republic of Kazakhstan and the Government of the Republic of Kazakhstan. A comprehensive study of the activities of the constitutional Council of the Republic of Kazakhstan on the constitutionalization of current legislation is one of the current theoretical and practical problems. It is determined by the scale and quality of the current legislation adopted during the period of fundamental social reforms, the need to «correct» and improve it. In this regard, a significant role is assigned to the Constitutional Council, whose activities are subject to scientific analysis and reflection. In addition, the authors studied and revealed the line of interaction of the constitutional Council and other government institutions are considered in the areas of initiation of constitutional proceedings in the Council, organisational, legal, information procedures, determine the composition of the constitutional Council, overcoming the objections of the President to the constitutional Council's decision. The institutional method used in the article made it possible to show the essence and significance of the constitutional Council in the system of state authorities

Year of release: 2020
Number of the journal: 2(78)
Heading: Law

Research activity as one of the forms of professional self-realization of a teacher
Annotation:

This article discusses the issue of studying the research activities of teachers. The research activity of a teacher is one of the forms of professional self-realization of a teacher. At this time, schools need teachers of a new formation, in particular researchers who could master the methods of organizing and conducting experimental work in the school. And of course, there is a problem brewing here: how, in modern conditions, when the education system is constantly being reformed, it is possible to develop the professional self-realization of a teacher. The introduction of innovations in the educational process of the school also increases the requirements for the professionalism of the teacher. These requirements include the performance of research activities by schoolteachers. which, unfortunately, causes them some difficulties. One of them may be the lack of sufficient knowledge about research activities, in particular, the lack of necessary research skills and motivation. Therefore, we say that in order for a teacher to systematically engage in research activities, he needs motivation. However, as practice shows, motivation alone is not enough, the teacher must also possess research skills, methods of organizing research activities. In their professional activities, the teacher should understand that research is a way to self-realization. Research activities play a key role in the implementation of the topic of teacher self-education. In addition, the research activity of a modern schoolteacher is the main element of professional activity, the leading criterion of pedagogical creativity, a source of growth of teaching status, an indicator of responsibility, abilities and talent, a condition for the development, socialization and selfdetermination of students. The success of innovative transformations at school depends only on the teacher, his initiative, desire to engage in research and creativity. If the school lives in a development mode, then it is characterized by research, experimental work, and creative search. It is in the course of experimental and research activities that new experience is created, and optimal solutions to complex problems are born. The material presented in the article can be used by teachers of secondary schools when developing the topic of selfeducation and drawing up a teacher's portfolio.

Year of release: 2020
Number of the journal: 2(78)

Features of teaching physics in English in secondary school
Annotation:

This article reveals the essence of teaching the disciplines of the natural science cycle in English in high school. When preparing for the lesson, there is a need for careful selection of educational material, the teacher thinks out a specific algorithm for working with the text in a foreign language using subject terminology, while not forgetting the basic grammatical and syntactic models characteristic of the English language. In such a language environment, foreign speakers actively acquire solid knowledge, eliminating language difficulties in professionally-oriented lessons. Given this problem, we decided to create a methodological guide for teachers, which will contain tasks for formative assessment in physics lessons in English. Its lexical and grammatical material meets the requirements for mastering the English language (B1) in educational and cognitive activities. The presented progress tests also meet all the requirements of the corresponding stage of training of non-native speakers and help to consolidate the skills of professionally oriented communication. The purpose is to reveal some principles that should be taken into account when preparing assignments for physics lessons in English, as well as to provide a methodological guide for teachers. This article shows several principles that are most effective when conducting lessons. All the data of the article was confirmed by a computer survey of students, the answers were analyzed and collected for publication. Given the results we have presented, secondary school teachers can improve the quality of the material provided, as well as spend less time preparing for lessons. Physics is one of the fundamental sciences that can combine both the subject content and the language component. Here we present various methods of subject-language integration to improve communication skills. Thus, the preparation and conduct of physics lessons in English requires a strict and careful selection of educational material and takes into account the educational profile of secondary school students.

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General characteristics and taxonomic composition of epiphytic microflora of plants
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Main problem: Microbial-plant relationships, including epiphytic microflora, are the subject of attention of many scientists. Numerous works confirm the high interest of researchers and the relevance of studying this topic. Despite many years of research, some questions concerning the characteristics of the epiphytic microflora still remain open. It is already a well-known fact that the epiphytic microflora is directly related to the physiological development of the plant, including yield. This is due to the close interaction of the plant with the microorganisms living on its surface throughout the entire growing season. It is also proved that epiphytic microflora has the ability to change characteristics under the influence of environmental factors (temperature, humidity, soil contamination, sunlight, etc.). In this regard, the study of this topic is one of the important areas of biological and agricultural sciences and is of high importance. It should be noted that a significant role in the development of agriculture in the Republic of Kazakhstan and the Pavlodar region is played by representatives of vegetable crops, including tomatoes and potatoes belonging to the Solanaceae family, which indicates the high importance of the plants selected for the study. The combination of the above arguments determines the need to study the epiphytic microflora of plants and establish the regularities of its influence on the adaptive properties of the studied plants of the Solanaceae family, as well as on their productivity. In turn, the study of epiphytic microflora can also contribute to the search for new ways to increase the yield of plants and their resistance to various diseases. Purpose: The article is devoted to the study of the properties and characteristics of the epiphytic microflora of the surface of various organs of plants of the Solanaceae family (on the example of tomato and potato). The variability of the composition and number of epiphytic microorganisms in seasonal dynamics is shown. Methods: bacterioscopic method, fingerprint method, flushing method, Gram staining method. Results and their significance: The characteristics and properties of representatives of epiphytic microorganisms of aboveground (leaf, fruit, flower) and underground (potato fruit) plant organs were studied. The role of the influence of environmental factors on the variability of epiphytic microflora is determined on the example of plants Lycopersicon esculentum Mill. (common tomato) and Solanum tuberosum L. (tuberous nightshade). The differences in the microflora of different plant organs in different periods of vegetation are shown.

Year of release: 2021
Number of the journal: 2(82)

Socialization of children with special educational needs in inclusive educational system
Annotation:

Main problem: Today, the opinion about inclusion as the most progressive (in comparison with integration) approach is being strengthened among the society, which allows any child, regardless of the type and severity of the disorder, to learn with their normatively developing peers. The introduction of inclusive approaches into school practice can be called one of the top priorities of the state educational policy of the Republic of Kazakhstan. Inclusive education will help to resolve the contradiction between the legally guaranteed rights of children with disabilities to equal access to quality education and the de facto inequality in its implementation. Inclusion must be systematic and focused, not spontaneous. Therefore, it is optimal to teach a child with disabilities within the framework of the system of continuous general education. The creation and effective functioning of this system is impossible without a trained teacher, who is a key figure in the implementation of inclusive education. Purpose: Substantiation and disclosure of the contradiction between the guaranteed right of children with IAD and equal access to quality education for the socialization of children with special educational needs in inclusive education. Methods: in the course of the research, descriptive, systematization and analytical methods were used in the application of theoretical concepts, government programs, and legislative acts in inclusive education. Results and their importance: The implementation of the research goal is facilitated by the use of an alternative to the classroom-based organization of the educational process for the progressive development of children with IAD, which allows them to study harmoniously, regardless of the type and severity of the violation, together with their normatively developing peers. The given pedagogical observation is the obtained practical result of this study. The development of the system of class-based organization of the educational process for children with IAD in educational institutions is aimed at forming an effective system for ensuring the comprehensive development of inclusive education.

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Investigation of the dependences of the rheology of calcium alginate solutions on concentration, temperature and shear rate
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The main problem: The rheological properties of calcium salts are of theoretical and practical interest for a modern researcher. The theoretical interest is primarily related to the search for general patterns and manifestations of the rheological properties of solutions of calcium salts. The practical component is based on the search for patterns and dependencies of the properties of solutions on the structure and composition of the object of study. Such chemicals as calcium salts are of particular practical interest, they are widely used in various fields, such as the food, chemical and pharmacological industries. Hydrophilic high-molecular solutions of alginates, namely calcium alginate, are actively used in the preparation of soft dosage forms, the manufacture of jelly masses in confectionery, act as thickeners in the food industry. They are characterized by a fairly high percentage of viscosity at low concentrations, bioavailability, prolonging effect, absence of irritating properties, biocompatibility with many polymers, which is especially important in the pharmaceutical industry and medicine. The use of calcium salts for these purposes is currently very promising, since these organic salts have a number of unique properties associated with gelation. Purpose: This paper contains the results of studying the features of the rheology of calcium alginate solutions. A concentration range of 0.1-0.7 % was chosen for the studies, which is sufficient to avoid gelation at room temperature. The dependence of viscosity on concentration, temperature (in the range of 25-45 °C) and shear rate were studied. Methods: Analysis of theoretical sources, observation, comparison of results. The rheological characteristics of the obtained substances were studied using a capillary viscometer. The measurements were carried out in the temperature range of 25-45°C. Results and their significance: it was found that there is a significant dependence of viscosity on concentration and temperature. For concentrations of 0.3 – 0.7 %, a similar type of dependence is observed, in contrast to solutions with a concentration of 0.1 % . Explanations of these dependencies were proposed.

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Study of the biochemical properties of bacteria of the genus Lactobacillus and their identification
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This article discusses the current data on the biochemical properties of bacteria of the genus Lactobacillus and their use in industry, particularly in dairy production and biotechnology. Microorganisms of the genus Lactobacillus have antagonistic activity against pathogenic microorganisms and perform an immunomodulatory function. The positive effect of lactobacilli on human health explains their active use in probiotics. The positive effects of normal intestinal microflora and probiotics are mainly due to bifidobacteria and lactobacilli. In probiotic therapy, various types of bacteria of the genus Lactobacillus are used, such as: L. acidophilus, L. rhamnosus, L. plantarum, L. fermentum, L. delbrueckii subsp. bulgaricus, L. casei, L. paracasei. In recent years, the biotechnology of probiotics has been intensively developing - drugs used for the correction and prevention of microecological disorders in the gastrointestinal tract of humans and animals. An urgent issue is obtaining new data on the biological properties of lactobacilli, creating new probiotic preparations based on them using modified approaches to cultivation. The results of determining the species L. acidophilus L. casei, L. rhamnosus, L. paracasei, obtained by the classical biochemical identification method based on saccharolytic activity, complicating species identification, are comparable to the molecular genetic method. In the case of L. casei, L. rhamnosus, L. paracasei, it is necessary to carry out modern identification methods based on the polymerase chain reaction, since their biochemical properties are similar, which makes it difficult to carry out species identification. The molecular genetic method is a valuable addition to the intergeneric and species identification of lactobacilli, given the variability of the classical biochemical method.

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Simulation of the working cycle of a diesel engine with a system of periodic shutdown of the cylinders
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Combustion engines operate over a wide range of power and speed. To the greatest extent, this applies to automotive and tractor engines and diesel engines operating at fractional and idle loads for a significant part of the operating time. When designing engines, the choice of their main design and layout parameters is carried out in a comprehensive manner, taking into account the provision of the required power and efficiency in the modes of maximum torque and rated power. However, ensuring the economical operation of modern highly accelerated diesel engines at low loads and idling causes a whole range of problems related mainly to the organization of effective mixture formation and fuel burnout, as well as to ensuring stable fuel supply. Thus, the cycle dose of injected fuel in idle mode is 8–12 times less than the cycle dose in nominal mode, which determines increased requirements for fuel equipment and difficulties in ensuring high-quality mixture formation. At the same time, diesel engines operate in idle mode up to 50 % of the total operating time, consuming up to 15–20% of the fuel. For truck engines, the relative idle time is approximately 20–25 %. Thus, the development of measures to improve the efficiency of diesel engines at idle is relevant. The purpose is to perform a numerical analysis of the effect of switching off cycles in diesel engines for autotractor and diesel locomotive purposes on the working processes in the cylinder and the indicator parameters of the cycle in idle modes. When writing the article, traditional methods (comparison, description, and measurement), generallogical methods and research techniques (analysis, generalization, etc.) were used. A numerical analysis of the operating cycle of a diesel engine equipped with a cycle shutdown system was performed. The relationship between changes in fuel injection characteristics when cycles are turned off with indicator indicators of the engine operating cycle in idle load modes is disclosed. It has been established that the expediency of switching off cycles in a specific engine operation mode is determined primarily by the features of the injection, carburetion and fuel burnout processes.

Year of release: 2022
Number of the journal: 1(85)

Carrying out the demercurization of heavy metals (mercury) using the Denite immobilizer and its effect on the soil
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On the territory of the Northern industrial zone of Pavlodar in the area of the industrial wastewater reservoir «Bylkyldak» in some areas of the earth there is soil contamination with mercury, exceeding the MPC for mercury (2.1 mg/kg) by 500 times. The total mass of mercury dispersed in the surface layer of soils is 2.8 tons. The mass of contaminated soil is approximately 208,000 tons. Pollution of the territory is historical. The purpose of the article is to determine the efficiency of chemical binding (immobilization) of mercury in the soil with the Japanese drug Denite® in real field conditions of the territory of mercury contamination in the Northern industrial zone of Pavlodar using an experimental study; to determine the stability of insoluble mercury compounds formed by the preparation at extreme winter and summer temperatures and seasonal fluctuations in open ground. Soil samples were taken for the study at 11 points in the centers of mercury pollution. Laboratory studies were carried out in an accredited analytical laboratory of the Testing Center of JSC Caustic. Soil samples were treated with Denite®, the preparations obtained were stabilized, and water extracts were prepared. The content of mercury in soils, extracts from them, and plants was determined by the atomic absorption method on a RA-915+ spectrometer equipped with RP-91 and RP-91S attachments. As a result of research, the effectiveness of Denite® in the chemical binding of mercury in the soil has been proven and its optimal dosages have been determined. As a result of the positive tests of the technology of chemical immobilization of mercury, the prospect of a practical solution to the issue of demercurization of mercury-contaminated soil on the territory of the Northern industrial zone appeared.

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The development of e-commerce in the information space and the need to protect consumer rights
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The main thesis of the proposed research is that in modern conditions of globalization and the development of the information society, approaches in civil law turnover to goods and, accordingly, to the protection of human rights are radically changing. As part of the development of electronic commerce, information has also become a commodity, which causes many different disputes in science. Perhaps this is due to the fact that information is a relatively new object for the science of civil law, compared with objects of law that have been known for more than two thousand years, such as a thing and are considered classical. Information, confidential information (trade secrets and know-how) belong to the so-called objects of law, and civilists, relatively speaking, call them atypical, since they have become known to civil law not so long ago. The development of economic relations, as a rule, requires the development of a new, appropriate array of legal norms, which in the future may form a separate civil law institution that does not contradict the Constitution of the Republic. The purpose of the study is to develop its own conclusions based on a comprehensive civil law analysis of the legal nature of e-commerce relations, its essential features of civil law regulation of relations in the field of e-commerce and information; to provide suggestions and recommendations for improving legislation in this area. In addition, the article pays attention to the protection of the rights of consumers of e-commerce services. When conducting the research, the author was guided by the following methods: general scientific (historical, formal-logical, system-structural, system-comparative, etc.) and special legal (formal-legal, comparative-legal and others). The article substantiates that the evolution of the carrier of the written form does not lead to the emergence of a new form next to the written one: the peculiarity of the very fixation of the will in electronic data transmission means is not only the creation of a text document, but also the possibility of fixing the will with the help of sound, video files, graphic files. The doctrine of civil law has formulated a conceptual approach, according to which the possibility of the emergence and existence of the right of ownership of information is denied. In the civil sense, information as such cannot be exploited as a thing, or used as a result of intellectual, creative activity. The article concludes that the relations of an individual entrepreneur arising from contracts aimed at purchasing, ordering goods (works, services) for the purpose of satisfying personal, family, household, cultural and other personal household needs not related to the implementation of their entrepreneurial activities should be subject to legislation about consumer protection.

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Heading: Law

Phytopathological Assessment of Sunflower Genetic Resources in Relation to Vegetative Conditions in the East Kazakhstan Region during 2021-2023
Annotation:

Phytopathological Assessment of Sunflower Genetic Resources in Relation to Vegetative Conditions in the East Kazakhstan Region during 2021-2023

Year of release: 2023
Number of the journal: 3(91)