Kazakh University of Technology and Business

Astana, Kazakhstan
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Oshakbayev K.,Nazarbayev University | Dukenbayeva B.,Astana Medical University | Togizbayeva G.,Astana Medical University | Gazaliyeva M.,Karaganda State Medical University | And 3 more authors.
BBA Clinical | Year: 2017

Aim To study physical and chemical structures and properties including calorific value of human adipose tissue in different anatomical location in autopsy-assigned clinical trial. Methods A pilot physical and chemical descriptive randomized autopsy-assigned trial. Adipose tissue 252 sampled from 36 individuals at autopsy who between 36 and 63 years old died from road accidents. Interventions: Chemical functional groups and calorific value were studied using infrared and atomic adsorptive spectrometries, elemental chemical analysis and differential scanning calorimetry. Adipose tissue was sampled from the 7 various anatomical locations. Results The highest levels of the analysed chemical substancies were found in dense atherosclerotic plaque. Dense atherosclerotic plaque contains the most of metabolic products, organic and inorganic elements. Dense atherosclerotic plaque has the most of calorific value. The lowest calorific capacity has a pararenal fat. Conclusions Human body lipids serve as a harbor for various organic substances, they may absorb different metabolic products, and they have different calorific capacity depending on their location and forms. Atherosclerotic plaque contains the most of organic and inorganic elements, and brings the highest energy potential. © 2017 The Authors

Yergesh B.,L.N.Gumilyov Eurasian National University | Bekmanova G.,L.N.Gumilyov Eurasian National University | Sharipbay A.,L.N.Gumilyov Eurasian National University | Yergesh M.,Kazakh University of Technology and Business
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | Year: 2017

Sentiment analysis one of the important and interesting task in natural languages. A number of resources and tools have been developed for sentiment analysis of English, Turkish, Russian and other languages. Unfortunately, there was no data and tools available for sentiment analysis in Kazakh. The Dictionary of Kazakh sentiment words has been created during the study. In this work we described the rule-based method using dictionary for sentiment analysis of texts in the Kazakh language, based on the morphological rules and ontological model. Ontological model for rule extraction that determines sentiment was built. Our rule based method achieves 83% accuracy for simple sentences. © Springer International Publishing AG 2017.

Baituyakov S.,L.N.Gumilyov Eurasian National University | Baituyakova Z.,Kazakh University of Technology and Business | Ilyasova M.,L.N.Gumilyov Eurasian National University
AIP Conference Proceedings | Year: 2016

The Hilbert transform is one of the most important operators in the field of signal theory. Mainly, the importance of the transform is due to its property to extend real functions into analytic functions. This property certainly induces a vast number of applications, especially in signal theory, and obviously the Hilbert transform is not merely of interest for mathematicians. In this paper we prove the boundedness of periodic Hilbert transform on generalized periodic Morrey spaces. As a consequence we able to give uniform estimates of the operator norms of the partial sums on generalized periodic Morrey spaces. © 2016 Author(s).

Kasenov B.K.,Abishev Chemicometallurgical Institute | Davrenbekov S.Zh.,Abishev Chemicometallurgical Institute | Kasenova Sh.B.,Abishev Chemicometallurgical Institute | Sagintaeva Zh.I.,Abishev Chemicometallurgical Institute | And 5 more authors.
High Temperature | Year: 2012

The isobaric heat capacity of LaSrMnFeO5.5 ferrite is investigated within the temperature range of 298.15-673 K by a calorimetric method. On the curve of the dependence of the heat capacity on temperature, the λ-type effect is revealed relating to a phase transition of the second kind. Temperature dependencies of the thermodynamic functions S 0(T), H 0(T) -H 0(298.15), and Φ xx (T) are calculated. The temperature dependencies of permittivity and electrical resistance are studied within the temperature range of 303-493 K, and the results show that the composition under study has semiconductor properties. © 2012 Pleiades Publishing, Ltd.

Kasenov B.K.,Integrated Materials | Davrenbekov S.Zh.,Integrated Materials | Mustafin E.S.,Karaganda State University | Kasenova Sh.B.,Integrated Materials | And 4 more authors.
Russian Journal of Inorganic Chemistry | Year: 2013

Manganite ferrites NdM1.5 II MnFeO6 (M II = Mg, Ca, Sr, Ba) were synthesized from neodymium(III), manganese(III), and iron(III) oxides and alkaline-earth metal carbonates by a ceramic technology. By grinding the obtained compounds in a ball mill, their nanostructured particles were produced, the sizes of which were determined with an electron microscope. X-ray diffraction study established that the nanostructured compounds crystallize in the cubic and tetragonal systems with the following lattice parameters: NdMg1.5MnFeO6 (tetragonal): a = 10.955 Å, c = 17.848 Å, V0 = 2141.975 Å3, Z = 16, Ve1.cel1 0 = 133.873 Å3, ρX-ray = 4.80 g/cm3, and ρpycn = 4.76 ± 0.05 g/cm3; NdCa 1.5MnFeO6 (cubic): a= 10.809 Å, V0 = 1262.864 Å3, Z = 8, Ve1.cel1 0 = 157.858 Å3, ρX-ray = 4.32 g/cm3, and ρpycn = 4.27 ± 0.03 g/cm3; NdSr 1.5MnFeO6 (cubic): a = 10.911 Å, V0 = 1298.953 Å3, Z = 8, Ve1.cel1 0 = 162.369 Å3, ρX-ray = 4.93 g/cm3, and ρpycn= 4.88 ± 0.05 g/cm3; and NdBa 1.5MnFeO6 (tetragonal): a = 11.011 Å, c = 18.001 Å, V0 = 2182.479 Å3, Z = 16, V e1.cel1 0 = 136.405 Å3, ρX-ray = 6.78 g/cm3, and ρpycn= 6.75 ± 0.07 g/cm3. © 2013 Pleiades Publishing, Ltd.

Boranbayev A.S.,Kazakh University of Technology and Business | Boranbayev S.N.,Eurasian University
ITNG2010 - 7th International Conference on Information Technology: New Generations | Year: 2010

The developed Health Insurance Billing Information System relates to computer-assisted posting and processing of insurance claims. Medical providers prepare, post and receive health insurance claims. This process is important for running a medical practice. The developed information system performs data receipt, formatting, editing and processing; enables modern technologies and improves functionality of the former legacy information system that has provided substantial value over its years in existence. This article describes some of the components and design of the developed information system. © 2010 IEEE.

Botbayeva Zh.T.,Kazakh Agrotechnical University Named After Saken Seifullin | Bekturganova A.A.,Kazakh University of Technology and Business | Omaraliyeva A.M.,Kazakh University of Technology and Business | Safuani Zh.E.,Kazakh University of Technology and Business | Mashanova N.S.,Kazakh Agrotechnical University Named After Saken Seifullin
Asian Journal of Microbiology, Biotechnology and Environmental Sciences | Year: 2015

The paper discusses the issue of using natural symbiosis of ayran for making a functional product. As a result of studying the microflora of national drinks, microorganisms with a broad spectrum of antagonistic activity on pathogenic and potentially pathogenic microorganisms have been found. © 2015 Global Science Publications.

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