Detection of helical water flows in sub-nanometer channels

Autor: Pavel Zelenovskii, Márcio Soares, Carlos Bornes, Ildefonso Marin-Montesinos, Mariana Sardo, Svitlana Kopyl, Andrei Kholkin, Luís Mafra, Filipe Figueiredo

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)

Abstract Nanoscale flows of liquids can be revealed in various biological processes and underlie a wide range of nanofluidic applications. Though the integral characteristics of these systems, such as permeability and effective diffusion coefficient,

Externí odkaz: https://doaj.org/article/a2c19a4e080049219ef725fb68ba9b99

Estimation of internuclear couplings in the solid-state NMR of multiple-spin systems. Selective spin echoes and off-magic-angle sample spinning

Autor: Marina Carravetta, Axel Gansmüller, Ildefonso Marín Montesinos, Giulia Mollica, Giuseppe Pileio, Malcolm H. Levitt, Steven P. Brown, Salvatore Mamone

Publikováno v: Chemical Physics Letters
Chemical Physics Letters, Elsevier, 2008, 456 (1-3), pp.116-121. ⟨10.1016/j.cplett.2008.03.021⟩

Internuclear couplings between selected homonuclear spin pairs in a multiply-labelled spin system are determined by NMR spin echo experiments in the solid-state. The spin echoes are induced by an amplitude-modulated shaped pulse. The time shift in th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6918ec2e919903dee650453a99a89803
https://doi.org/10.1016/j.cplett.2008.03.021

Double-Quantum 13C Nuclear Magnetic Resonance of Bathorhodopsin, the First Photointermediate in Mammalian Vision

Autor: Willem J. DeGrip, Malcolm H. Levitt, J. Lugtenburg, Ole G. Johannessen, Richard C. D. Brown, Petra H. M. Bovee-Geurts, Ildefonso Marín Montesinos, P. J. E. Verdegem, Neville McLean, Maria Concistrè, Axel Gansmüller

Publikováno v: Journal of the American Chemical Society, 130, 10490-1
Journal of the American Chemical Society
Journal of the American Chemical Society, American Chemical Society, 2008, 130 (32), pp.10490-10491. ⟨10.1021/ja803801u⟩
Journal of the American Chemical Society, 130, 32, pp. 10490-1

Contains fulltext : 70507.pdf (Publisher’s version ) (Closed access) The 13C chemical shifts of the primary visual photointermediate bathorhodopsin have been observed by performing double-quantum magic-angle-spinning NMR at low temperature in the p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b48785923047e695967863c409d2927f
https://doi.org/10.1021/ja803801u