Browsing 1.2 Статьи в журналах WoS, Scopus by Title
Now showing items 50-69 of 115
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Predicted model of magnetocaloric effect in BiFeO3-based multiferroics.
(Elsevier B.V, 2019-06-20)Structure, magnetic properties and magnetocaloric effect in synthesized Bi-based multiferroics with a partial isovalent substitution of bismuth (III) cations for rare-earth elements (R = La, Nd, Sm, Eu, Gd, Dy, Er) have ...2021-12-22 -
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Regularization of ill-posed problems in Hilbert space by means of the implicit iteration process
(Київський нацiональний унiверситет iменi Тараса Шевченка, 2015)The article substantiates the convergence of the method with a posteriori choice of the number of iterations in the original norm of Hilbert space in case of a self-adjoint operator on the assumption of existing errors in ...2020-09-18 -
Revised limit of the Saalian ice sheet in central Europe
(2018)Geological investigations in the southern part of the Polish-Belarusian cross-border area were focused on correlation of main Middle Pleistocene stratigraphic units and on extent of the ice sheet of the Saalian Glaciation. ...2020-12-14 -
Right-Side Hyperbolic Operators
(State University of Novi Pazar, 2014)In the paper a new class of linear operators was introduced: linear operator B is said to be right-side hyperbolic, if operators B−l I are right-sided invertible for any l from a neighborhood of the unit circle and moreover ...2020-09-17 -
Smart technology integration into EFL teaching at the non-linguistic higher school
(SVO s.r.o., 2018-01)This paper considers the investigation of smart technology integration into EFL teaching and assessment at the non-linguistic higher school. The purpose of the paper is to develop, theoretically substantiate and assess the ...2020-09-17 -
Smart technology integration into EFL teaching at the non-linguistic higher school
(XLinguae European Scientific Language Journal, 2018-01)This paper considers the investigation of smart technology integration into EFL teaching and assessment at the non-linguistic higher school. The purpose of the paper is to develop, theoretically substantiate and assess ...2020-11-12 -
Solvable groups with restrictions on Sylow subgroups of the Fitting subgroup
(World Scientific Publishing Company, 2016)In this paper, we study solvable groups in which rn(F) is at most 2. In particular, we investigated groups of odd order and A4-free groups with this property. Exact estimations of the derived length and nilpotent length ...2020-11-10 -
Some approaches to the calculation of the normalized Mott cross section, displacement cross section, and the Mott correction to the Bethe formula
(ELSEVIER, 2022)A new exact representation for the normalized Mott cross section is obtained. Some earlier exact and approximate methods for its calculation are compared with the method proposed in this work. It is demonstrated that applying ...2021-12-08 -
Spermatological characteristics of Pleurogenidae (Digenea) inferred from the ultrastructural study of Pleurogenes claviger, Pleurogenoides medians and Prosotocus confusus
(EDP Open, 2013-08-29)The present work constitutes the first ultrastructural analysis of the spermatozoon in the Pleurogenidae, with the study of three species belonging to three of the 16 genera included in this family, namely Pleurogenes ...2020-09-17 -
Structural geological mapping of the Cenozoic sediments of the Brest region using GIS technologies
(2020)Cenozoic sediments of the territory of the Brest region is the object of research in this work. The aim of this work is to detail the structure of the Cenozoic stratigraphic deposits by creating a set of structural ...2020-12-14 -
Structural transformation and magnetoelectric behaviour in Bi1−xGdxFeO3 multiferroics
(American Institute of Physics, 2012)The crystal structure, dielectric, magnetic and magnetoelectric (ME) properties of Bi1−xGdxFeO3 (BGFO, x = 0, 0.05, 0.1, 0.15, 0.2) multiferroic ceramics have been studied. The substitution of bismuth by gadolinium induces ...2020-12-17 -
Structure and dielectric properties of Bi0.80Gd0.20-xLaxFeO3 multiferroics
(Springer Verlag, 2018-06-02)The structural and dielectric properties of Bi0.80Gd0.20–xLa x FeO3 (x = 0–0.20) samples are studied by means of X-ray diffraction and dielectric spectroscopy. Room-temperature dielectric functions are examined experimentally ...2020-09-18 -
Structure, Non-stoichiometry, Valence of Ions, Dielectric and Magnetic Properties of Single-Phase Bi0.9La0.1FeO3-δ Multiferroics
(Elsevier B.V, 2019-03-21)The structure, microstructure, valence states, non-stoichiometry, dielectric and magnetic properties of lanthanum-modified multiferroics have been studied by X-ray diffraction, thermogravimetric, iodometric titration, ...2021-12-22 -
Supersolubility of a finite group with normally embedded maximal subgroups in Sylow subgroups
(Pleiades Publishing, Ltd.,, 2018)A subgroup A is called seminormal in a group G if there exists a subgroup B such that G = AB and AX is a subgroup of G for every subgroup X of B. Studying a group of the form G = AB with seminormal supersoluble subgroups ...2020-11-10 -
The Geological-Evolutional Concept of Resin Genesis
(2018)Geological and evolutionary concept of the genesis of fossil resins: Fossil resins are a special group of natural organic compounds. The work is devoted to the determination of special features of formation, distribution, ...2020-12-14 -
The helminth fauna of the serotine bat Epte-sicus serotinus (Chiroptera, Vespertilionidae) in Southern Belarus
(Annals of Parasitology, 2021)The serotine bat Eptesicus serotinus (Schreber, 1774) as one of chiropteran species can fly, migrate and, being infected with helminths, spread these parasitic worms in their habitat. The aim of the current study was to ...2021-12-16 -
Ultrastructure of the spermatozoon of the trematode Notocotylus noyeri (Digenea: Notocotylidae), a parasite of Microtus arvalis (Rodentia: Cricetidae)
(Institute of Parasitology Biology Centrum the Academy of Sciences of the Czech Republic, 2015)In the present paper, we describe the ultrastructure of the spermatozoon of the notocotylid Notocotylus noyeri (Joyeux, 1922) by means of transmission electron microscopy. The mature spermatozoon of N. noyeri exhibits the ...2020-09-17 -
Weak ferromagnetism in La-doped BiFeO3 multiferroics thin films
(American Institute of Physics, 2012)Bi1xLaxFeO3 thin films (x ¼ 0.0, 0.3, 0.5) were grown on glass substrates by thermal physical vapor deposition. The monoclinically distorted crystal structure of the films was revealed by x-ray diffraction at room ...2020-12-17 -
Wine by-Products: Phenolic Characterization and Antioxidant Activity Evaluation of Grapes and Grape Pomaces from Six Different French Grape Varieties
(MDPI, 2014-01-02)Grenache, Syrah, Carignan Noir, Mourvèdre, Counoise and Alicante Bouchet grape seeds and skins, harvested in 2009 and 2010 in the Rhône valley area of France, and their respective pomaces remaining after vinification, were ...2020-09-16