Now showing items 38-57 of 114

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      Morphological and functional responses of a metal-tolerant sunflower mutant line to a copper-contaminated soil series 

      Kolbas, Aliaksandr; Kolbas, Natallia; Marchand, Lilian; Herzig, Rolf; Mench, Michel (Springer (part of Springer Nature), 2018)
      The potential use of a metal-tolerant sunflower mutant line for biomonitoring Cu phytoavailability, Cu-induced soil phytotoxicity, and Cu phytoextraction was assessed on a Cu-contaminated soil series (13–1020 mg Cu kg−1) ...
      2020-09-16
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      New method of preoperative selection of patients with gastro-oesophageal reflux disease 

      Panko, Siarhei; Zhurbenka, Henadzi; Karpitski, Aliaksandr; Boufalik, Rostislav; Vakulich, Dzianis; Shestiuk, Andrei; Ihnatsiuk, Aliaksandr (Termedia Publishing, 2019-09-30)
      Introduction: The identification of sliding hiatal hernia (SHH) less than 3 cm in size using barium swallow fluoroscopy (BSF) and oesophagogastroduodenoscopy (OGD) was recently noted as a non-reliable method, allowing for ...
      2020-09-17
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      Normalized Mott Cross Section in Different Approaches 

      P. B. Kats; K. V. Halenka; O. O. Voskresenskaya (2021)
      An intercomparison is carried out for some earlier approaches to the calculation of the normalized Mott cross section, as well as the approach proposed by the authors of the present work. It is demonstrated that applying ...
      2021-12-06
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      On a finite group having a normal series whose factors have bicyclic Sylow subgroups 

      Monakhov, Victor; Trofimuk, Alexander (Taylor & Francis Group, 2011)
      We consider the structure of a finite group having a normal series whose factors have bicyclic Sylow subgroups. In particular, we investigate groups of odd order and A4-free groups with this property. Exact estimations ...
      2020-11-10
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      On Boundary Value Problems for First-Order Elliptic Pseudosymmetric Systems in R^4 

      Басик, А. И.; Усс, А. Т.; Basik, A. I.; Uss, A. T. (Differential Equations, 2003)
      It is proved that there are no regularizing boundary-value problem for pseudo-symmetric elliptic systems of four equations of the first order in R^4.
      2020-11-10
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      On groups with biprimary subgroups of even order 

      Sokhor, Irina Leonidovna; Monakhov, Victor Stepanovich; Сохор, Ирина Леонидовна (2017)
      We investigate groups in which maximal subgroups of even order are primary or biprimary. We also research soluble groups with restriction on a number of prime devisors of some proper subgroup orders. We give applications ...
      2020-11-10
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      On groups with formational subnormal Sylow subgroups 

      Monakhov, Victor Stepanovich; Sokhor, Irina Leonidovna; Сохор, Ирина Леонидовна (De Gruyter, 2018)
      We investigate a finite group G with F-subnormal Sylow subgroups, where F is a subgroup-closed formation and A1A⊆F⊆NA. We prove that G is soluble and the derived subgroup of each metanilpotent subgroup is nilpotent. We ...
      2020-09-18
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      On the residual of a finite group with semi-subnormal subgroups 

      Trofimuk, Alexander (2020)
      A subgroup A of a group G is called seminormal in G, if there exists a subgroup B such that G = AB and AX is a subgroup of G for every subgroup X of B. We introduce the new concept that unites subnormality and seminormality. A ...
      2020-11-10
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      Oт maximal subgroup of a finite solvable subgroup 

      Грицук, Д.В.; Монахов, В.С. (EURASIAN MATHEMATICAL JOURNAL, 2012)
      Let H be a non-normal maximal subgroup of a finite solvable group G, and let q ∈ π(F (H/CoreGH)). It is proved that G has a Sylow q-subgroup Q such that NG(Q) ⊆ H.
      2020-11-12
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      Phytomanagement and Remediation of Cu-Contaminated Soils by High Yielding Crops at a Former Wood Preservation Site: Sunflower Biomass and Ionome 

      Mench, Michel J.; Dellise, Marie; Bes, Clémence M.; Marchand, Lilian; Kolbas, Aliaksandr; Le Coustumer, Philippe; Oustrière, Nadège (Frontiers Media, 2018-09-04)
      This long-term field trial aimed at remediating a Cu-contaminated soil to promote crop production and soil functions at a former wood preservation site. Twenty-eight field plots with total topsoil Cu in the 198–1,169 mg ...
      2020-09-16
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      POST-NON-CLASSICAL PEDAGOGICAL RESEARCH STRATEGIES 

      Seviaryn, S. N.; Saidzi, A. Ev.; Kukushkina, A. G. (European Proceedings of Social and Behavioural Sciences EpSBS, 2020)
      The article reveals the essence of the concept “methodological strategy of pedagogical research”, focuses attention on the potential of polyparadigmin pedagogical research, the alternative of scientific ideals, methodological ...
      2020-09-25
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      Predicted model of magnetocaloric effect in BiFeO3-based multiferroics. 

      Makoed, I.I. (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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      Print And Digital Media: Psychosemantic Analysis Of Students' Attitude To Information 

      Медведская, Елена Ивановна (2021)
      2021-12-16
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      Regularization of ill-posed problems in Hilbert space by means of the implicit iteration process 

      Matysik, O.V. (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
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      Revised limit of the Saalian ice sheet in central Europe 

      Leszek Marks; Alexandr Karabanov; Jerzy Nitychoruk; Богдасаров, Максим Альбертович; Tomasz Krzywicki; Aleksandra Majecka; Katarzyna Pochocka-Szwarc; Joanna Rychel; Barbara Woronk; Łukasz Zbucki; Грядунова, Оксана Ивановна; Гречаник, Николай Федорович; Sergey Mamchyk; Tatyana Rylova; Łukasz Nowacki; Monika Pielach (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
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      Right-Side Hyperbolic Operators 

      Antonevich, A. B.; Panteleeva, E. V. (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
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      Smart technology integration into EFL teaching at the non-linguistic higher school 

      Kalugina, Olga A.; Tarasevich, Natalya A. (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
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      Smart technology integration into EFL teaching at the non-linguistic higher school 

      Тарасевич, Наталья Анатольевна (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
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      Solvable groups with restrictions on Sylow subgroups of the Fitting subgroup 

      Trofimuk, Alexander (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
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      Some approaches to the calculation of the normalized Mott cross section, displacement cross section, and the Mott correction to the Bethe formula 

      P.B. Kats; K.V. Halenka; I.D. Halenka; O.O. Voskresenskaya (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