Факультет естественных наук: Недавние поступления

  • THE EFFECT OF ANTIOXIDANTS ON XANTHINE OXIDASE ACTIVITY IN FRESH OVINE MILK 
    Mukhamejanova, Akmaral; Alikulov, Zerekbay; Shapekova, Nelya; Aubakirova, Karlygash; Mukhtarov, Abilkhas (Potravinarstvo Slovak Journal of Food Sciences, 2021)
    In the present, the consequences of nitrate pollution of the environment are very pronounced. In humans and animals, microorganisms can reduce nitrates to nitrites, which cause cancer. Purified and homogeneous xanthine ...
  • THE COMPONENT COMPOSITION OF THE TRAGOPOGON ORIENTALIS VOLATILE CONSTITUENTS AND ITS BIOLOGICAL ACTIVITY 
    Suleimen, Ye.M.; Sissengalieva, G.G.; Ishmuratova, M.Yu.; Jalmakhanbetova, R.I. (ХИМИЯ РАСТИТЕЛЬНОГО СЫРЬЯ, 2019)
    The purpose of this study is the chemical investigation of the composition of Tragopogon orientalis volatile constituents (VC) and studying of its biological activity. This article presents the results of research on the ...
  • The cell cycle regulatory gene polymorphisms TP53 (rs1042522) and MDM2 (rs2279744) in lung cancer: a meta-analysis 
    Bulgakova, O.; Kussainova, A.; Bersimbaev, R. (Вавиловский журнал генетики и селекции, 2020)
    Lung cancer is one of the most common types of cancer in the world. Although the mechanism of lung cancer is still unknown, a large number of studies have found a link between gene polymorphisms and the risk of lung ...
  • Technological Process of Anaerobic Digestion of Cattle Manure in a Bioenergy Plant 
    Salkhozhayeva, Gaukhar Madykhanovna; Abdiyeva, Karlygash Mamytbekovna; Arystanova, Sholpan Yescuatovna; Ultanbekova, Gulnar Dauletbaevna (Journal of Ecological Engineering, 2022)
    Anaerobic digestion consists of the biological decomposition of organic waste under anaerobic conditions by various types of microorganisms. The purpose of this study was to evaluate the effect of the fermentation starter ...
  • Sustainable Production of Ajuga Bioactive Metabolites Using Cell Culture Technologies: A Review 
    Popova, Elena; Titova, Maria; Tynykulov, Marat; Zakirova, Rano P.; Kulichenko, Irina; Prudnikova, Olga; Nosov, Alexander (Nutrients, 2023)
    The genus Ajuga (Lamiaceae) is rich in medicinally important species with biological activities ranging from anti-inflammatory, antitumor, neuroprotective, and antidiabetic to antibacterial, antiviral, cytotoxic, and ...
  • Study of chemical (macroelement) composition of plants growing in Kostanay Region 
    Mukhtubayeva, Saule; Myrzagaliyeva, Anar; Zhumagul, Moldir; Adamzhanova, Zh.A.; Rustemova, A.D. (BIO Web of Conferences, 2024)
    The article presents the results of research conducted on the content of some nutrients (Ca, Mg, C, P, K) in plants of different families on the territory of Amangeldinsky district of Kostanay region. As an object of ...
  • Structural Organization of Vitelline Cells of Trematode with Undifferentiated Body of Azygia Lucii (Muller, 1776) 
    Ualiyeva, Rimma Meyramovna; Zhangazin, Sayan Berikovich; Altayeva, Indira Bulatovna (OnLine Journal of Biological Sciences, 2022)
    It is known that the class Trematoda includes exclusively parasitic forms of flatworms. In this regard, they have formed a variety of morphological and functional adaptations to a parasitic lifestyle. One of them is ...
  • SIMPLIFIED METHOD OF CALCULATING A BEAM ON A TWOPARAMETER ELASTIC FOUNDATION 
    Akhazhanov, Sungat; Bostanov, Bayandy; Kaliyev, Adilbek; Akhazhanov, Talgat; Mergenbekova, Assel (International Journal of GEOMATE, 2023-11)
    When calculating beams lying on a solid elastic foundation, the simplest foundation model proposed by Winkler-Zimmerman is often used. This hypothesis has been repeatedly subjected to wellfounded criticism, because the ...
  • SELECTION OF EQUIVALENT MATERIAL FOR SOIL TESTING USING PILES ON A SCALE MODEL TESTING APPARATUS 
    Lukpanov, Rauan; Tsygulyov, Denis; Zhantlessova, Zhibek; Altynbekova, Aliya; Yenkebayev, Serik; Kozhahme, Meiram (International Journal of GEOMATE, 2024-05)
    This study addresses the problem of selecting an equivalent material for soil testing using piles on a large-scale experimental setup. The approach involved conducting model tests in a metallic tank with specific ...
  • Review of Orchidaceae of the northern part of Kazakhstan 
    Kubentayev, Serik A.; Efimov, Petr G.; Alibekov, Daniyar T.; Kupriyanov, Andrey N.; Izbastina, Klara S.; Khalymbetova, Aizhan E.; Perezhogin, Yuri V. (PhytoKeys, 2023)
    We present a review of Orchidaceae Juss. of the northern part of Kazakhstan, within the steppe, forest-steppe and semi-desert habitats of the country (Pavlodar, northern Kazakhstan, Kostanay, Akmola, Aktobe, West ...
  • RESULTS OF EXPERIMENTAL GEORADAR SURVEYS OF RAILWAY SECTIONS 
    Oralbekova, Zhanar; Tyulepberdinova, Gulnur; Gaziz, Gulnur; Adamova, Aigul; Sholpanbaev, Bakytgerey (International Journal of GEOMATE, 2023-09)
    The aim of the study is to evaluate the effectiveness of using georadar sounding as a high-speed method for monitoring the condition of subsurface layers of railway infrastructure facilities and identifying zones of ...
  • Relationship between isokinetic strength of the knee joint and countermovement jump performance in elite boxers 
    Chen, Chao; Ali, Zhalel; Muhammad Abdul, Rehman Rashid; Marchibayeva, Ulbossyn Samethanovna; Guodong, Wu; Sagidolla, Mukhametkali; Tussipkan, Dilnur (PeerJ, 2023-12)
    Background. The lower limbs play a key role to develop the linear momentum for hitting power in effective boxing. The knee extensor and flexor strength guarantees the dynamic stability of boxers. The insufficient extensor ...
  • REGULATION OF THE WATER-HEAT REGIME OF THE SUBGRADE OF CEMENT-CONCRETE ROAD 
    Pshembayev, Mereke; Kiyalbay, Saniya; Yessentay, Dauren; Tleulenova, Gulshat (International Journal of GEOMATE, 2023-07)
    Cement concrete pavements are widely used due to their numerous advantageous characteristics, making them a preferred choice for modern highway infrastructure. The popularity of these pavements stems from their exceptional ...
  • Реконструкция структуры генофонда казахов по данным об их родорасселении 
    Жабагин, М.К.; Балановский, О.П.; Сабитов, Ж.М.; Темиргалиев, А.З.; Агджоян, А.Т.; Кошель, С.М.; Раманкулов, Е.М. ; Балановская, Е.В. (Вавиловский журнал генетики и селекции, 2018)
    Использование для изучения генофонда квазигенетических маркеров – признаков небиологической природы (фамилия, род), но четко наследующихся в поколениях, – одно из направлений в популяционной генетике человека. Если для ...
  • Purification and Properties of Polyphenol Oxidase of Dried Volvariella bombycina 
    Sarsenova, Assemgul; Demir, Dudu; Ça ˘glayan, Kardelen; Abiyev, Sardarbek; Darbayeva, Talshen; Eken, Cafer (Biology, 2023)
    Polyphenol oxidase (PPO) was purified and characterized from a dried wild edible and medicinal mushroom (V. bombycina). Using Sepharose 4B-L-tyrosine-p-aminobenzoic acid affinity chromatography, PPO was purified from the ...
  • PROTOTYPING AN INTEGRATED IOT-BASED REAL-TIME SEWER MONITORING SYSTEM USING LOW-POWER SENSORS 
    Utepov, Yelbek; Neftissov, Alexandr; Mkilima, Timoth; Mukhamejanova, Assel; Zharassov, Shyngys; Kazkeyev, Alizhan; Biloshchytskyi, Andrii (Eastern-European Journal of Enterprise Technologies, 2023-06)
    Improper monitoring of sewage networks may raise various issues such as overflows, pipe blockages, theft of manhole covers, leading to flooding and pollution, infrastructure damage, vehicles accidents, injury, and even ...
  • Practical experience in the construction of roads in difficult soil conditions 
    Tulebekova, Assel; Zhussupbekov, Askar; Zhankina, Aizhan; Aldungarova, Aliya; Mamyrbekova, Gulnaz (JOURNAL OF WATER AND LAND DEVELOPMENT, 2024)
    One of the most important and urgent problems is constructing roads in difficult soil conditions, ensuring their strength, reliability, and normal operation. To create an efficient and competitive transport infrastructure ...
  • POTENTIAL APPLICATION OF AN AUTOMATIC SEWER MONITORING SYSTEM BASED ON SENSORS 
    Utepov, Yelbek; Yeleussinova, Akmaral; Tleubayeva, Akmaral; Abilmazhenov, Talgat; Tulebekova, Assel (International Journal of GEOMATE, 2023-09)
    Due to the global trend towards increased efficiency and environmental friendliness in production, along with the aim to create the safest possible conditions, innovative technologies are being developed and applied ...
  • Plant virus resistance biotechnological approaches: From genes to the CRISPR/Cas gene editing system 
    Iksat, Nurgul; Masalimov, Zhaksylyk; Omarov, Rustem (JOURNAL OF WATER AND LAND DEVELOPMENT, 2023)
    Plant viruses cause crop losses in agronomically and economically important crops, making global food security a challenge. Although traditional plant breeding has been effective in controlling plant viral diseases, it ...
  • Physico-Сhemical Parameters of Humic Substances of Brown Coal and their Effect on the Growth of Phoenix dactylifera 
    Konysbaeva, Damilya; Yermagambet, Bolat; Kassenova, Zhanar; Gorbulya, Viktoriya; Kazankapova, Maira; Khaimuldinova, Altyngul (OnLine Journal of Biological Sciences, 2023-05)
    The motivation for the study was the need to obtain data on the effect of humic acids isolated from brown coal on soil fertility and plant development. In our study, we conducted experiments with plants to isolate ...

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