Zobrazeno 1 - 7
of 7
pro vyhledávání: '"T. J. Martínez"'
Autor:
Y. Liu, D. M. Sanchez, M. R. Ware, E. G. Champenois, J. Yang, J. P. F. Nunes, A. Attar, M. Centurion, J. P. Cryan, R. Forbes, K. Hegazy, M. C. Hoffmann, F. Ji, M.-F. Lin, D. Luo, S. K. Saha, X. Shen, X. J. Wang, T. J. Martínez, T. J. A. Wolf
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Abstract Electrocyclic reactions are characterized by the concerted formation and cleavage of both σ and π bonds through a cyclic structure. This structure is known as a pericyclic transition state for thermal reactions and a pericyclic minimum in
Externí odkaz:
https://doaj.org/article/ed44685a2ea142f5808a40f87dc5ca34
Autor:
E. G. Champenois, D. M. Sanchez, J. Yang, J. P. Figueira Nunes, A. Attar, M. Centurion, R. Forbes, M. Gühr, K. Hegazy, F. Ji, Y. Liu, M.-F. Lin, D. Luo, B. Moore, S. K. Saha, X. Shen, M. R. Ware, X. J. Wang, T. J. Martínez, T. J. A. Wolf
Publikováno v:
The International Conference on Ultrafast Phenomena (UP) 2022.
We imaged the conformer-specificity of an electrocyclic ring-opening reaction as predicted by the Woodward-Hoffmann rules in real space and time employing a combination of ultrafast electron diffraction and excited state dynamics simulations.
Autor:
M J Casanova, M Chaparro, Ó Nantes, P Varela, M Vela-González, R Montserrat, O G Sierra, S Riestra, M Barreiro-de Acosta, M M Martín-Rodríguez, C J Gargallo-Puyuelo, C Reygosa, R Muñoz, I García de la Filia-Molina, A Núñez-Ortiz, L Kolle, M Calafat, J M Huguet, E Iglesias-Flores, T J Martínez-Pérez, O Bosch, J M Duque-Alcorta, S Frago-Larramona, M Sánchez-Azofra, M Van Domselaar, V M González-Cosano, L Bujanda, S Rubio, A Mancebo, B Castro, S García-López, R de Francisco, L Nieto, V Laredo, A Gutiérrez, F Mesonero, E Leo-Carnerero, F Cañete, L Ruiz, J P Gisbert
Publikováno v:
Journal of Crohn's and Colitis. 16:i474-i475
Background Aims: 1) to compare persistence on adalimumab treatment over time in inflammatory bowel disease (IBD) patients who maintained adalimumab reference [non-switch cohort (NC)] vs. those who switched from adalimumab reference to adalimumab bios
Autor:
A. Shayeghi, P. Rieser, G. Richter, U. Sezer, J. H. Rodewald, P. Geyer, T. J. Martinez, M. Arndt
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Matter-wave interferometry of complex molecules is challenging due to difficulties in preparing and detecting molecular beams. Here the authors demonstrate quantum behavior of a polypeptide using matter-wave interference in an all-optical time-domain
Externí odkaz:
https://doaj.org/article/03eee28498ab483197f067c66c256c3f
Publikováno v:
Applications of High Field and Short Wavelength Sources VII.
Ever since their discovery by Röntgen (more than 100 years ago), x-rays have made the unseen visible. In particular, much of our experimental knowledge about the structure and electronic densities of atoms and molecules is due to x-ray and electron
Publikováno v:
Faraday Discussions; 08/06/2004, Vol. 127 Issue 1, p149-163, 15p
Probing ultrafast ππ*/nπ* internal conversion in organic chromophores via K-edge resonant absorption
Autor:
T. J. A. Wolf, R. H. Myhre, J. P. Cryan, S. Coriani, R. J. Squibb, A. Battistoni, N. Berrah, C. Bostedt, P. Bucksbaum, G. Coslovich, R. Feifel, K. J. Gaffney, J. Grilj, T. J. Martinez, S. Miyabe, S. P. Moeller, M. Mucke, A. Natan, R. Obaid, T. Osipov, O. Plekan, S. Wang, H. Koch, M. Gühr
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Many photo-induced processes such as photosynthesis occur in organic molecules, but their femtosecond excited-state dynamics are difficult to track. Here, the authors exploit the element and site selectivity of soft X-ray absorption to sensitively fo
Externí odkaz:
https://doaj.org/article/bf84fb1d3c9c472f9e0e1473e557de0e