Қазақ ұлттық қыздар педагогикалық университеті / Казахский национальный женский педагогический университет
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- Некоторые метрики заблокированы вашиминастройками согласия
Тип записи:Публикация, METHOD OF PRODUCING HUMIC SUBSTANCES FROM LOW-MINERALIZED SULFIDE SILT MUDS (PELOIDS)(2019-01-01) ;Ж. К. Каирбеков ;I.M. Jeldybayeva; ; In this paper is describes a method of producing humic substances from Saki low-mineralized sulfide silt mud. It is shown that the yield of humic substances from therapeutic muds using this method reaches 6-6.5%. Also the initial peloid and humic substances isolated from it were investigated by IR spectroscopic analysis. The nature of the functional groups of substances were determined by the number and position of the peaks in the IR absorption spectra. The suggested method of producing humic products from low-mineralized sulfide silt muds (peloids) makes it possible to obtain purified, therapeutically highly effective, ecologically-economically advantageous products for physical therapy in the conditions of resorts. References [1] Dubishev A.V., Menshih L.V. The study of the human dimensional phenomena of pumps in the eclectic function // Proceedings of the Samara scientific center RAN. Samara, 2010. Vol. 12, N 1(8). P. 2023-2026 (in Rus.). [2] Leshchinsky A.F., Zuza Z.I. Peloido-pharmacotherapy at the time of infectious diseases. Kiev, 1985. 184 p. (in Rus.). [3] Kalenin S.V. Physiology of groats as a specific non-specific adaptation practice / Question of resort health. 1999. N 6. P. 35-37 (in Rus.). [4] Healing Organisms // Question of resort health. 2003. N 4. P. 52-53 (in Rus.). [5] Mechhestenko O.N. Griji is a gene of biogenic stimulants, the mechanism of a single action // Provictor. 1998. N 6. P. 54-57 (in Rus.). [6] Suramfer M.J. Smoking, estrogen and prevention of hear disease in women // Mayo elin, proc. 1989. Vol. 84. P. 1553-1557. [7] Semyonova М.А. Chemico-pharmaceutical and organizational-economic discovery of the application of humic acid pelloids:candidate 's abstract of Pharmacological Sciences Samara, 2006. 20 p. (in Rus.). [8] Shustov L.P. Extracellular sulphide treatment and obosnovanie in clinical practice. Lukomsky IV General physiotherapy: manual. Minsk, 2004. 327 p. (in Rus.). [9] Shustov L.P. Extracuscular sulphide clays and their derivative additives. Tomsk, 1996. 182 p. (in Rus.). [10] Agaplov A.I., Mezevalova N.I., Avvakumova N.P. Pelioidopreparations of gum rhaya as a prophylactic effect of eeloidotherapy in recent cases // Actual problems of organization of child and adolescent nursing and leisure in resort areas. Ann.-Nation-Practical Conference, located at the 100th resort of Anand, Anania, 1998. P. 29-31 (in Rus.). [11] Chukov S.N. Structural-functional parameters of organic matter in the conditions of anthropogenic activity. SPb.: St. P. S. U. P., 2011. 216 p. [12] Avvakumova N.P., Glubokova M.N., Katunina E.E. The study of antioxidant properties of humic acid pelloids // Samara state medical university. 2013. P. 1160-1162 (in Rus.). [13] Use of IR spectroscopy in medicine, ecology and pharmacy / Under the editorial Prof. A. V. Karagapolova. Tver: Triada, 2003. 216 p. (in Rus.). - Некоторые метрики заблокированы вашиминастройками согласия
Тип записи:Публикация, DATA ON ANTIOXIDANT ACTIVITY OF HUMIC SUBSTANCES OF LOW-MINERALIZED SLUDGE SULPHIDE MUD (PELOIDS) AND THEIR CLASSIFICATION (Review)(National Academy of Sciences of the Republic of Kazakhstan, 2019-06-15) ;Zhaksyntay Kairbekovich Kairbekov; ;I.M. JeldybayevaThe quality and depth of content Web of Science offers to researchers, authors, publishers, and institutions sets it apart from other research databases.The inclusion of News of NAS RK.Series of chemistry and technologies in the Emerging Sources Citation Index demonstrates our dedication to providing the most relevant and influential content of chemical sciences to our community.Қазақстан Республикасы Ұлттық ғылым академиясы "ҚР ҰҒА Хабарлары.Химия жəне технология сериясы" ғылыми журналының Web of Science-тің жаңаланған нұсқасы Emerging Sources Citation Index-те индекстелуге қабылданғанын хабарлайды. - Некоторые метрики заблокированы вашиминастройками согласия
Тип записи:Публикация, Physicochemical and Antioxidant Properties of Humic Substances from Coals of the Oy-Karagay and Kiyakty Deposits in the Republic of Kazakhstan(Pleiades Publishing, 2022-12-01) ;Индира Мухаметкеримовна Джелдыбаева ;Ж. К. Каирбеков; ; S.M. SuimbayevaAbstract The results of studies on the physicochemical and antioxidant properties of humic acids (HAs) and hymatomelanic acids (HMAs) from brown coals of deposits in the Republic of Kazakhstan are presented. It was found that the molecular structure of HAs from coals of the Oy-Karagay and Kiyakty deposits has functional groups of carbonyl, hydroxyl, and aliphatic nature as structural elements. The test samples of coals and HAs were characterized by the occurrence of paramagnetic centers (PMCs) with the Lande spectroscopic splitting factor values above 2.00, which indicate the presence of free radicals caused by a strongly delocalized electron cloud in the molecules of coals and HAs. The results of the amperometric determination of the antioxidant properties of HMAs indicated that the HMAs exhibit antioxidant activity, which will allow them to be used as a biologically active additive in the production of pharmaceutical preparations.Цитирования (OpenAlex) 2Цитирования (OpenCitations) 1 - Некоторые метрики заблокированы вашиминастройками согласия
Тип записи:Публикация, Antioxidant Activity and Bioavailability of Humic Substances of Low-Mineralized Sulphide Mud(2023-01-01) ;Ж. К. Каирбеков ;S.M. Suimbayeva ;Индира Мухаметкеримовна Джелдыбаева ;Manshuk Z. EsenalievaHumic substances (HS) are natural compounds, the formation of which occurs in natural environments as a result of chemical and biological decomposition.HS accounts for 60% to 80% of organic matter in soil and aquatic environment.Therefore, we obtained samples of HS isolated from low-mineralized sulphide mud deposits of Tuzkol Lake (Republic of Kazakhstan) were obtained.HS samples have been characterized by instrumental methods: EPR spectroscopy and amperometry.Analysis of the concentration of paramagnetic centers shows that the minimum number of free radicals contains molecules of fulvic acids, and the maximum number of free radicals contains molecules of humic acids (HA) of peloids.The antioxidant activity and bioavailability of humic preparations in the form of sodium humates depending on the concentration of HS have been investigated.The information obtained indicates that HS have antioxidant activity and bioavailability, the value of which increases when the concentration of the solution grows.Dialysis of silver humate has been carried out in the presence of dimethyl sulfoxide (DMSO) at concentrations of 0.1; 1.0; 5.0 and 10% w/w.For HA and silver humate, a 10% concentration of DMSO is optimal, which allows a maximum yield of peloid preparations and a 1.6-fold increase in permeability.Dialysis of silver humate is 1.2 times more intensive than dialysis of HA.It has been shown that the change in the total content of antioxidants in various fractions of humic substances increases in the series; fulvic -humic -gimatomelanic acids.Цитирования (OpenAlex) 1 - Некоторые метрики заблокированы вашиминастройками согласия
Тип записи:Публикация, DEVELOPMENT OF SCIENTIFIC COMPETENCE OF STUDENTSBY USING THE RESULTS OF RESEARCH ON HUMICSUBSTANCES IN THE EDUCATIONAL PROCESSThis paper examines the use of humic compounds in research activities as a waysof shaping students' research skills. A precondition for the analysis is to determine the research capabilities of undergraduate students, which will lead to the growth of an objective systematic phenomenon of learning. The research findings of this paper present objective knowledge as expressed in the conceptual framework of chemical education. To illustrate the meaning of scientific ability, we will investigate how undergraduate students in chemistry develop study abilities through diverse experiments. On the basis of the examination and abstraction, the relationship between undergraduate students' developments in scientific capability and their academic efforts is identified. In the procedure of higher learning, bachelor students' scientific engagement is organized, and study capabilities are developed by employing successful problem-oriented teaching approaches.One of the most understudied difficulties in practice is the use of technology for establishing a competence-based strategy for student training. The formation of competencies that make up the integral structure of personal and professional characteristics for the successful performance of educational functions. One of the key objectives is to develop the academic skills for prospective professionals in higher education institutes. The primary lines of learning have changed as society has evolved, and in accordance with this, the best specialist with a higher education is required to improve his knowledge.
