Zobrazeno 1 - 10
of 1 235
pro vyhledávání: '"Ospanova, A. A."'
Autor:
M. R. Kalibek, A. D. Ospanova, B. Suleimenova, R. Soltan, T. Orazbek, A. M. Makhmet, Kh. S. Rafikova, N. Nuraje
Publikováno v:
Discover Nano, Vol 19, Iss 1, Pp 1-17 (2024)
Abstract The increasing global emphasis on sustainable energy alternatives, driven by concerns about climate change, has resulted in a deeper examination of hydrogen as a viable and ecologically safe energy carrier. The review paper analyzes the rece
Externí odkaz:
https://doaj.org/article/c96ad5f1d9c24f61ab4ced0565195fa4
Autor:
Perizat Askar, Dana Kanzhigitova, Aigerim Ospanova, Aslan Tapkharov, Sagydat Duisenbekov, Munziya Abutalip, Baktiyar Soltabayev, Amanzhol Turlybekuly, Salimgerey Adilov, Nurxat Nuraje
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract The hydrogen (H2) energy industry has continued to expand in recent years due to the decarbonization of the global energy system and the drive towards sustainable development. Due to hydrogen’s high flammability and significant safety risk
Externí odkaz:
https://doaj.org/article/4dd027bc214b4f63bae37feb5ffd2bfc
Autor:
Aigerim Ospanova, Kyran Kassym, Dana Kanzhigitova, Talgat Orazbek, Aida Ardakkyzy, Zhexenbek Toktarbay, Nurxat Nuraje
Publikováno v:
ACS Omega, Vol 9, Iss 41, Pp 42353-42360 (2024)
Externí odkaz:
https://doaj.org/article/bb911bdc07ed4b0e9ecdce10f8f5978d
Publikováno v:
Ķazaķstannyṇ Klinikalyķ Medicinasy, Vol 21, Iss 3, Pp 37-42 (2024)
Background and Objectives: Pulmonary arterial hypertension (PAH) is a significant complication in pediatric patients with congenital heart disease (CHD). The role of platelets and serotonin in the pathogenesis of PAH has been increasingly recognized.
Externí odkaz:
https://doaj.org/article/6addbf8da3a046e9a59776588abb8d52
Autor:
Galiya Anarbekova, Luis Gonzaga Baca Ruiz, Akerke Akanova, Saltanat Sharipova, Nazira Ospanova
Publikováno v:
Machine Learning and Knowledge Extraction, Vol 6, Iss 2, Pp 1154-1169 (2024)
This study investigates the application of different ML methods for predicting pest outbreaks in Kazakhstan for grain crops. Comprehensive data spanning from 2005 to 2022, including pest population metrics, meteorological data, and geographical param
Externí odkaz:
https://doaj.org/article/430e32acf82e4fbe8e755b00119efdc8
Volatile organic compounds of camel milk and shubat across Kazakhstan's regions, seasons, and breeds
Autor:
Zauresh Bilal, Askar Kondybayev, Aikerim Ospanova, Helene Tormo, Shynar Akhmetsadykova, Farida Amutova, Bernard Faye, Gaukhar Konuspayeva
Publikováno v:
Heliyon, Vol 10, Iss 15, Pp e35365- (2024)
Despite extensive research in recent years on camel milk composition and health benefits, limited scientific data exists on the volatile organic compound profiles of camel milk and its fermented product, shubat. This study analyzed volatile organic c
Externí odkaz:
https://doaj.org/article/b445f1aaa865489396510bec1c3fbeb3
Autor:
Aigul Mimenbayeva, Gulmira Bekmagambetova, Gulzhan Muratova, Akgul Naizagarayeva, Tleugaisha Ospanova, Assem Konyrkhanova
Publikováno v:
Scientific Journal of Astana IT University, Pp 83-94 (2024)
This article analysis a Kazakh Music dataset, which consists of 800 audio tracks equally distributed across 5 different genres. The purpose of this research is to classify music genres by using machine learning algorithms Decision Tree Classifier and
Externí odkaz:
https://doaj.org/article/e3fb45a3964342cd807d20bcbffa5c97
Autor:
Yerkebulan Koshkinbayev, Aigerim Ospanova, Aizhan Akhmetova, Turlybek Nurakhmetov, Asset Kainarbay, Keleshek Zhangylyssov, Sergey Dorofeev, Alexander Vinokurov, Sergei Bubenov, Dulat Daurenbekov
Publikováno v:
Nanomaterials, Vol 14, Iss 22, p 1794 (2024)
Colloidal quasi-two-dimensional cadmium chalcogenide nanoplatelets have attracted considerable interest due to their narrow excitonic emission and absorption bands, making them promising candidates for advanced optical applications. In this study, th
Externí odkaz:
https://doaj.org/article/55f8e0660415441a9dcbdf8fc56b081a
Autor:
Aigerim Ospanova, Yerkebulan Koshkinbayev, Asset Kainarbay, Temirulan Alibay, Rakhima Daurenbekova, Aizhan Akhmetova, Alexander Vinokurov, Sergei Bubenov, Sergey Dorofeev, Dulat Daurenbekov
Publikováno v:
Nanomaterials, Vol 14, Iss 22, p 1814 (2024)
Colloidal cadmium telluride (CdTe) nanoplatelets (NPLs) are promising materials for optoelectronic applications, such as photovoltaics and light-emitting diodes, due to their unique optical and electronic properties. However, controlling their growth
Externí odkaz:
https://doaj.org/article/1f9fef81104b4b62964a3a012217d038
Volatile organic compounds of camel milk and shubat across Kazakhstan's regions, seasons, and breeds
Autor:
Bilal, Zauresh, Kondybayev, Askar, Ospanova, Aikerim, Tormo, Helene, Akhmetsadykova, Shynar, Amutova, Farida, Faye, Bernard, Konuspayeva, Gaukhar
Publikováno v:
In Heliyon 15 August 2024 10(15)