Zobrazeno 1 - 10
of 83
pro vyhledávání: '"M. L. Quiroga"'
Autor:
Martin Lövdén, Susanne Wicks, Anna C. Svensson, Antonio Ponce de Leon, M. L. Quiroga, Kristina Johnell, Stefan Fors, Anton Lager, Dominika Seblova
Publikováno v:
Clinical Epidemiology
Dominika Seblova,1,2 Maria Lopez Quiroga,3 Stefan Fors,1 Kristina Johnell,1 Martin Lövdén,1 Antonio Ponce de Leon,2,4 Anna Christina Svensson,2 Susanne Wicks,2,4 Anton Lager1,2,4 1Aging Research Center, Karolinska Institutet, Stockholm, Sweden; 2De
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2a395d2b8c82681b81d331bf0004706
https://doi.org/10.2147/clep.s178955
https://doi.org/10.2147/clep.s178955
Autor:
Kristina Johnell, Anton Carl Jonas Lager, M. L. Quiroga, Anna C. Svensson, Stefan Fors, Susanne Wicks, Martin Lövdén, Dominika Seblova
Publikováno v:
Alzheimer's & Dementia. 14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95e611be5d948be0abe5ed288a02ab7c
https://doi.org/10.1016/j.jalz.2018.06.2356
https://doi.org/10.1016/j.jalz.2018.06.2356
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 98:215-220
In this paper we give account of an efficient synthesis of 5-aryl- and 5-alkyl-4-ethoxycarbonyl-2-methylthio-1,3-thiazoles from dimethyl N-(ethoxycarbonylmethyl)iminodithiocarbonate and dithioesters.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0d0762787b7ce9126f1701a5de4ebfe
https://doi.org/10.1002/bscb.19890980309
https://doi.org/10.1002/bscb.19890980309
New binuclear heterocyclic ligands sharing an α-diimine moiety and their ruthenium(II) tris-chelates
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 97:731-742
A number of chelating heterocyclic ligands which include pyridine, pyrazine, 1,3-heteroazole, and/or 1,2,4-heterodiazole moieties, have been prepared and characterized in order to tune the excited state properties of the corresponding Ru(II) complexe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c3d8376ed64c02fb56f217a0a9db658
https://doi.org/10.1002/bscb.19880971002
https://doi.org/10.1002/bscb.19880971002
Publikováno v:
Tetrahedron. 58:3217-3227
α-Sulfinylketimines and β-sulfinylenamines undergo reaction with delivery cyanide reagents such as TMSCN or TBDMSCN in the presence of either stoichiometric excesses of ZnCl 2 or ZnBr 2 , or catalytic amount of Yb(TfO) 3 . The use of ZnCl 2 in alco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb5031540277d6dbc206b0e2689e6a4a
https://doi.org/10.1016/s0040-4020(02)00234-x
https://doi.org/10.1016/s0040-4020(02)00234-x
Publikováno v:
Tetrahedron: Asymmetry. 12:3173-3183
The sulfoxide-mediated diastereoselective Michael reaction of homochiral α-sulfinylketimines 1a – d and β-substituted ene esters 2a – d (Hua's reaction) was explored. Straightforward cyclization of the open-chain adducts take place under the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23fd80a546589f0de39b42ef0017c565
https://doi.org/10.1016/s0957-4166(01)00553-5
https://doi.org/10.1016/s0957-4166(01)00553-5
Autor:
J Campo-Táboas, Humberto Michinel, R García-Fernández, M. L. Quiroga-Teixeiro, José R. Salgueiro
Publikováno v:
Journal of Optics B: Quantum and Semiclassical Optics. 3:314-317
We show that, for a given critical power, drastic changes in the stability of light beams take place in cubic-quintic nonlinear optical materials. High-power nodeless beams illuminating an appropriate phase mask yield to vortex states that propagate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ef191bec528364f8d885bf0b41fab73
https://doi.org/10.1088/1464-4266/3/5/305
https://doi.org/10.1088/1464-4266/3/5/305
Publikováno v:
Tetrahedron. 55:3041-3060
Syn,syn- and syn,anti-isomers of the four possible diastereomers of O,N,N′-protected 2,4-diamino-3-hydroxyglutaric acid derivatives 3–7 were diastereoselectively obtained. Syn,syn isomers of oxazolines 3 were selectively achieved by an aldol-like
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5dfa8fa5fb8538b91d02466e5c9e5bb
https://doi.org/10.1016/s0040-4020(99)00065-4
https://doi.org/10.1016/s0040-4020(99)00065-4
Autor:
Dan Anderson, M. L. Quiroga-Teixeiro, Anders Öhgren, Mitek Lisak, Kristian Dimitrevski, Erik D. Svensson, Erik Reimhult, Anders Berntson
Publikováno v:
Physics Letters A. 248:369-376
A numerical and analytical analysis of two-dimensional laser beam propagation in cubic-quintic nonlinear optical media demonstrates the existence of stable stationary radially symmetric modes. By means of a variational method, involving super-Gaussia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfdcc06dd6a1a68bf71ad3404f621909
https://doi.org/10.1016/s0375-9601(98)00532-5
https://doi.org/10.1016/s0375-9601(98)00532-5
Publikováno v:
The Journal of Organic Chemistry. 62:2478-2482
The oxidative dimerization of glycinates 1 with iodine takes place under kinetic control. The stereochemistry of the resulting 3-aminoaspartate 3 depends on the method used (base/solvent) to generate the corresponding enolate 2. Under suitable condit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fdee56fe6d8d1134283a5da5c5d75df
https://doi.org/10.1021/jo962116c
https://doi.org/10.1021/jo962116c