Pub Date : 2023-03-30DOI: 10.32014/2023.2518-1483.204
A. Sharipova, A. B. Isaeva, M. Lotfi, M. Issakhov, A. Babayev, S. Aidarova, G. Madybekova
{"title":"ANTI-TURBULENT MATERIALS BASED ON SURFACTANTS AND NANOPARTICLES","authors":"A. Sharipova, A. B. Isaeva, M. Lotfi, M. Issakhov, A. Babayev, S. Aidarova, G. Madybekova","doi":"10.32014/2023.2518-1483.204","DOIUrl":"https://doi.org/10.32014/2023.2518-1483.204","url":null,"abstract":"","PeriodicalId":437673,"journal":{"name":"REPORTS OF THE NAS RK","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131175371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-30DOI: 10.32014/2023.2518-1483.198
S. Dzhumadullaeva, A. Bayeshov, A. Kolesnikov
{"title":"CATALYTIC SYNTHESIS OF CARBOXYLIC ACID HYDRAZIDES OF VARIOUS STRUCTURES","authors":"S. Dzhumadullaeva, A. Bayeshov, A. Kolesnikov","doi":"10.32014/2023.2518-1483.198","DOIUrl":"https://doi.org/10.32014/2023.2518-1483.198","url":null,"abstract":"","PeriodicalId":437673,"journal":{"name":"REPORTS OF THE NAS RK","volume":"29 55","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114059425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-30DOI: 10.32014/2023.2518-1483.183
S. Manukyan, Manukyan Samvel —
. For the first time a new method of double-sided non-tissues pressing has been presented. To test it, a manual mold and a dynamometer for measuring the pressing force over the cheese mass were developed and manufactured. Approximate technological mode is determined thereto. To substantiate the optimality of the technological regime, a microbiological study and pressing was carried out, and during the ripening processes the reasons for the inhibition and growth of microorganisms were determined depending on moisture and their distribution in different parts of the cheese mass. The study showed that the reason for the inhibition and growth of microorganisms is the mechanical and osmotic pressure above and inside the cheese mass due to the intensive release of whey and the rapid concentration of the cheese mass. In a short period of time (5 days), a sharp growth of microorganisms up to a maximum of 2.95 billion 1 g of cheese is carried out without the participation of mechanical and atmospheric pressure and due to the formation of a thin sealing layer during double-sided pressing, which provides a large volume for uniform distribution of moisture and microorganisms, reaching close to the edges, i.e. to the top layers of the curd compared to the control cheese without a thick rind. It proves that double-sided pressing reduces anisotropy due to a more uniform distribution of moisture and microorganisms in the cheese mass. The obtained positive result substantiates the answers to the outstanding tasks, and also makes it possible to continue rheological and biochemical studies to obtain the final results required for solving the outstanding tasks
{"title":"ANISOTROPY OF MICROORGANISMS IN DIFFERENT PARTS OF DUTCH CHEESE MASS PRODUCED BY TWO-SIDED PRESSING","authors":"S. Manukyan, Manukyan Samvel —","doi":"10.32014/2023.2518-1483.183","DOIUrl":"https://doi.org/10.32014/2023.2518-1483.183","url":null,"abstract":". For the first time a new method of double-sided non-tissues pressing has been presented. To test it, a manual mold and a dynamometer for measuring the pressing force over the cheese mass were developed and manufactured. Approximate technological mode is determined thereto. To substantiate the optimality of the technological regime, a microbiological study and pressing was carried out, and during the ripening processes the reasons for the inhibition and growth of microorganisms were determined depending on moisture and their distribution in different parts of the cheese mass. The study showed that the reason for the inhibition and growth of microorganisms is the mechanical and osmotic pressure above and inside the cheese mass due to the intensive release of whey and the rapid concentration of the cheese mass. In a short period of time (5 days), a sharp growth of microorganisms up to a maximum of 2.95 billion 1 g of cheese is carried out without the participation of mechanical and atmospheric pressure and due to the formation of a thin sealing layer during double-sided pressing, which provides a large volume for uniform distribution of moisture and microorganisms, reaching close to the edges, i.e. to the top layers of the curd compared to the control cheese without a thick rind. It proves that double-sided pressing reduces anisotropy due to a more uniform distribution of moisture and microorganisms in the cheese mass. The obtained positive result substantiates the answers to the outstanding tasks, and also makes it possible to continue rheological and biochemical studies to obtain the final results required for solving the outstanding tasks","PeriodicalId":437673,"journal":{"name":"REPORTS OF THE NAS RK","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121673080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
. Nanoparticles combining iron oxide (higher 95 %) and manganese oxide (below 5 %) have been prepared by mixing aqueous solutions of ferrous chloride, ferric chloride, cobalt chloride and ammonium hydroxide following by continued stirring and heating the forming colloidal Co-containing magnetite. The possibility of forming a stable nanotracer suspensions based on prepared nanoparticles in aqueous solutions of surfactants such as ammonium oleate and dimethylamine salt of oleic acid has been demonstrated. The particle size of the nanotracer has been determined by the Nanoparticle Tracking Analysis (NTA) method based on direct visualization and analysis of nanoparticles in aqueous media containing two types of surfactants. It has feen found that the medium size of nanoparticles doesn’t exceed 90 nm. The possibility of using the prepared
Pub Date : 2023-03-30DOI: 10.32014/2023.2518-1483.196
G. B. Begimbayeva, R. Orynbassar, A. Zhumabekova
{"title":"ON THE IMPACT OF STORAGE TIME ON THE COMPOSITION OF TECHNOLOGICAL LIME FOR FERROALLOY PRODUCTION","authors":"G. B. Begimbayeva, R. Orynbassar, A. Zhumabekova","doi":"10.32014/2023.2518-1483.196","DOIUrl":"https://doi.org/10.32014/2023.2518-1483.196","url":null,"abstract":"","PeriodicalId":437673,"journal":{"name":"REPORTS OF THE NAS RK","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125828069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
. The purpose of this work was the scientific and practical justification of the feasibility of using immunotropic agents of a new generation in the prevention and treatment of cow mastitis. The objects of research were black-and-white cows during periods of deadwood (45 days before calving), newness (3-5 days after calving) and lactation. In the first series of experiments, prevention of cow mastitis was carried out with immunotropic drugs Prevention-N-A-M and Prevention-N-B-S, developed by scientists of the Chuvash State Agrarian University, as well as with the drug Mastinol, in the second series of experiments — treatment with drugs Prevention-N-A-M, Prevention-N-B-S, Amoxicillin. To prevent mastitis, the
． 本研究的目的是为新一代免疫增生性药物在奶牛乳腺炎防治中的可行性提供科学和实用的依据。研究对象为枯木期(产犊前45天)、新生期(产犊后3-5天)和哺乳期的黑白奶牛。在第一个系列实验中，使用由Chuvash州立农业大学科学家开发的免疫药物prevention - n- a - m和prevention - n- b - s以及药物Mastinol预防奶牛乳腺炎。在第二个系列实验中，使用药物prevention - n- a - m、prevention - n- b - s、阿莫西林治疗奶牛乳腺炎。为了预防乳腺炎
Pub Date : 2023-03-30DOI: 10.32014/2023.2518-1483.202
Zh.D. Tanatarova, E. K. Assembayeva, Z. Seidakhmetova, D. Nurmukhanbetova, А.В. Toktamyssova
{"title":"STUDY OF QUALITY AND SAFETY OF PROBIOTIC DAIRY PRODUCTS","authors":"Zh.D. Tanatarova, E. K. Assembayeva, Z. Seidakhmetova, D. Nurmukhanbetova, А.В. Toktamyssova","doi":"10.32014/2023.2518-1483.202","DOIUrl":"https://doi.org/10.32014/2023.2518-1483.202","url":null,"abstract":"","PeriodicalId":437673,"journal":{"name":"REPORTS OF THE NAS RK","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122771762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
. The article is devoted to the research of isogenic lines productivity and resistance to leaf rust of some isogenic lines of soft bread wheat, a genetic analysis of the traits of resistance to leaf rust was done and the effect of the morphological marker trait on resistance to leaf rust was established. This article studies isogenic lines obtained by backcrossing based on a local cultivar. A selection and genetic analysis were carried out to determine the resistance of isogenic wheat lines to leaf rust. Isogenic lines were studied in the infectious background and crosses were made with resistant cultivars. The type of reaction to leaf rust was determined according to the scale of Mains-Jackson . Monosomic analysis was used to localize genes and quantify leaf rust resistance genes.
Pub Date : 2023-03-30DOI: 10.32014/2023.2518-1483.191
N. O. Koylyk, A. Dalelkhankyzy, G. Kaptagay, A. Kokazhaeva, N. B. Shambulov
. The phenomenon of nuclear interaction between the nucleons that make up the nucleus is not fully explained. These interactions are very complex, and there are a lot of parameters that describe them. However, the patterns at the lowest energy levels of the nuclei are homogeneous, simple in nature. Their properties are determined by the average potential along which the nucleons move and the effective double nucleon interaction. Consequently, the nucleons in the
{"title":"GROUP–THEORETICAL RESEARCH COLLECTIVE STATES OF MULTI-NUCLEON NUCLEAR SYSTEMS","authors":"N. O. Koylyk, A. Dalelkhankyzy, G. Kaptagay, A. Kokazhaeva, N. B. Shambulov","doi":"10.32014/2023.2518-1483.191","DOIUrl":"https://doi.org/10.32014/2023.2518-1483.191","url":null,"abstract":". The phenomenon of nuclear interaction between the nucleons that make up the nucleus is not fully explained. These interactions are very complex, and there are a lot of parameters that describe them. However, the patterns at the lowest energy levels of the nuclei are homogeneous, simple in nature. Their properties are determined by the average potential along which the nucleons move and the effective double nucleon interaction. Consequently, the nucleons in the","PeriodicalId":437673,"journal":{"name":"REPORTS OF THE NAS RK","volume":"45 17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125309098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-03-30DOI: 10.32014/2023.2518-1483.179
B. Z. Abdeliev, D. Baiboz
{"title":"STUDY OF GENETIC DIVERSITY OF PATHOGENIC MICROORGANISMS","authors":"B. Z. Abdeliev, D. Baiboz","doi":"10.32014/2023.2518-1483.179","DOIUrl":"https://doi.org/10.32014/2023.2518-1483.179","url":null,"abstract":"","PeriodicalId":437673,"journal":{"name":"REPORTS OF THE NAS RK","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116809336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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