Zobrazeno 1 - 10
of 54 029
pro vyhledávání: '"Popova A"'
Publikováno v:
Current Directions in Biomedical Engineering, Vol 9, Iss 1, Pp 190-193 (2023)
We introduce a lightweight framework for semantic segmentation that utilizes structured classifiers as an alternative to deep learning methods. Biomedical data is known for being scarce and difficult to label. However, this framework provides a light
Externí odkaz:
https://doaj.org/article/1e4492dc19a54f64b47bd5e5d9879a66
Publikováno v:
E3S Web of Conferences, Vol 542, p 03001 (2024)
Promoting better root growth and soil fertility through biofertilizers is proving to be an effective means of increasing yields. Methods of pretreatment of agricultural waste - cavitation delignification, electric pulse and ultrasound contribute to t
Externí odkaz:
https://doaj.org/article/09fd3316a22e4883b1067249d2bad291
Publikováno v:
E3S Web of Conferences, Vol 515, p 02006 (2024)
This paper studies the transformation of the carbon framework of coal tar pitch in the process of thermolysis in the presence of carbon additives of different structures. It is established that as a result of the application of all investigated carbo
Externí odkaz:
https://doaj.org/article/1a348ffc313e4b708fd352e9422c8941
Publikováno v:
BIO Web of Conferences, Vol 102, p 01012 (2024)
Commercially available functional blends are products that combine various ingredients to provide specific health benefits. They can be used in the food industry, cosmetics, pharmaceuticals and other fields. These mixes are usually in powdered form,
Externí odkaz:
https://doaj.org/article/079386b599bb4b9baa033bef04aa3e42
Autor:
Zakharov Nikita, Tikhonova Irina, Popova Anna, Pugachev Valery, Dodonov Vadim, Prosvirin Igor, Krasheninin Viktor, Zakharov Yuri
Publikováno v:
BIO Web of Conferences, Vol 93, p 04012 (2024)
In the work by methods of XRD, TEM, SAED, XPS combined with mass-spectrometry of gaseous products, SAXS, and elemental analysis of samples the phase compositions and morphology of particles of nanostructured Co-Pt system synthesized by the method of
Externí odkaz:
https://doaj.org/article/e328dbbabc6442e6b0e0326fc15fba83
Publikováno v:
BIO Web of Conferences, Vol 93, p 04006 (2024)
By methods of electron microscopy, adsorption porometry, NMR, IR- EPR spectroscopy, X-ray diffractometry, thermal analysis, chromatography-mass spectrometry the composition, structure and particle morphology of β- and α2-fraction powders of medium-
Externí odkaz:
https://doaj.org/article/d364f4d56f9c4ffe8be68b5baddb0f6e
Autor:
POPOVA Anna Vladislavovna
Publikováno v:
Правовое государство: теория и практика, Vol 17, Iss 4(66), Pp 247-268 (2021)
Based on the analysis of the best educational practices of foreign universities for the development of Russian universities and their achievement of the indicators of leading world-class universities, it is necessary to pay attention to the criteria
Externí odkaz:
https://doaj.org/article/4c47f9888d52407bac20957ecd3081a4
Autor:
Karachentsev, I. D., Popova, A. A.
Based on the fluxes of 1400 nearby galaxies observed in far ultraviolet (${\rm FUV}$) and in the H$\alpha$ line, we determined the global star formation rate per unit Universe volume, $j_{\rm SFR}=(1.34\pm0.16) 10^{-2}\,M_{\odot}$ yr$^{-1}$ Mpc$^{-3}
Externí odkaz:
http://arxiv.org/abs/2407.01287
Publikováno v:
E3S Web of Conferences, Vol 460, p 10038 (2023)
The work carried out comprehensive studies of a number of industrial semi-cokes using EPR and NMR methods. Apply of EPR spectroscopy, it was shown that in all the studied semi-cokes there are two types of radical structures, the first of which are lo
Externí odkaz:
https://doaj.org/article/b975c48bef2e4db3897465d4c2e8e337
Publikováno v:
E3S Web of Conferences, Vol 389, p 09041 (2023)
The problems of reducing the emission of gases harmful to nature into the Earth's atmosphere remain relevant. One of the important areas of environmental activity is the decarbonisation of the economy, the consistent regulation of carbon dioxide emis
Externí odkaz:
https://doaj.org/article/a4caba6dc5e64f4d9e889288435cf406