Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Márk Oláh"'
Publikováno v:
Involve 13, no. 4 (2020), 577-595
An equidistant polytope is a special equidistant set in the space $\mathbb{R}^n$ all of whose boundary points have equal distances from two finite systems of points. Since one of the finite systems of the given points is required to be in the interio
Autor:
Csaba Vincze, Márk Oláh
Finsler metrics are direct generalizations of Riemannian metrics such that the quadratic Riemannian indicatrices in the tangent spaces of a manifold are replaced by more general convex bodies as unit spheres. A linear connection on the base manifold
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0a921a6cfa9eae1ad5aabfa553b7056
Autor:
Ottó Temesi, Tamás Nagy, Zoltán Iványi, István Ling, Balázs Volk, Márk Oláh, Imre Kőhegyi, György Ruzsics, Katalin Kátai-Fadgyas, László Nagy-Győr, Zoltán Boros
Publikováno v:
Journal of Flow Chemistry. 9:101-113
In this study, the piperazine formation step of vortioxetine synthesis was investigated under continuous flow conditions. The batch variant of this step could be carried out at laboratory scale at 130–135 °C with a long reaction time (27 h) follow
Publikováno v:
Biologia Futura. 70:62-70
It was previously shown that intracerebroventricular administration of pituitary adenylate cyclase-activating polypeptide (PACAP) prior to GnRH mobilization in proestrus prevents ovulation in rats. In this study, we examined whether PACAP given intra
In the paper we consider Riemannian surfaces admitting a global expression of the Gauss curvature as the divergence of a vector field. It is equivalent to the existence of a metric linear connection of zero curvature. Such a linear connection $\nabla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ada4df0ec1474d80a2c81ef9fc760a6
http://arxiv.org/abs/2003.05062
http://arxiv.org/abs/2003.05062
Publikováno v:
Tetrahedron. 74:3663-3670
In this study, the activity of acetic acid esters modified with electron withdrawing 2-alkoxy-groups was investigated as acylating agent in kinetic resolution (KR) of racemic amines. A homologous series of the isopropyl esters of four 2-alkoxyacetic
Autor:
Sándor Kemény, Márk Oláh, László Poppe, György Marosi, Diána Weiser, Ákos Gellért, András Szilágyi, Gergely Bánóczi, Attila Farkas, Flóra Nagy, Krisztina László
Publikováno v:
Green Chemistry. 19:3927-3937
An immobilization engineering approach using bioinformatics and experimental design tools was applied to improve the sol–gel enzyme entrapment methodology. This strategy was used for the immobilization of lipase B from Candida antarctica (CaLB), a
Publikováno v:
Communications in Mathematics, Vol 27, Iss 1, Pp 51-68 (2019)
In the paper we characterize the two-dimensional generalized Berwald manifolds in terms of the classical setting of Finsler surfaces (Berwald frame, main scalar etc.). As an application we prove that if a Lands-berg surface is a generalized Berwald m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cadae65f40cb94fe05b246b4ad61af3
https://doi.org/10.2478/cm-2019-0005
https://doi.org/10.2478/cm-2019-0005
Publikováno v:
Tetrahedron. 72:7249-7255
Productivity [conversion (c) and specific reaction rate (rbatch or rflow)] and enantiomer selectivity [enantiomeric ratio (E) and enantiomeric excess (ee) of the products] of ethyl and isopropyl esters of acetic, 2-methoxyacetic and 2-ethoxyacetic ac
Autor:
Cristian Andrei Gal, Márk Oláh, János Kóti, László Poppe, János Éles, Gábor Hornyánszky, Csaba Paizs, József Nagy, Emese Farkas, Attila Földi
Publikováno v:
Organic letters. 20(24)
In this study, lipase-mediated dynamic kinetic resolution (DKR) of various benzylic amines (1a–g) is presented which is realized in a so far unprecedented fully continuous-flow system. The DKR process applying sol–gel immobilized lipase B from Ca