Zobrazeno 1 - 10
of 550
pro vyhledávání: '"J. A. Hamida"'
Publikováno v:
Journal of Structural Chemistry. 57:301-307
We review the properties of simple diatomic molecular glasses as explored by nuclear magnetic resonance techniques and measurements of the dielectric susceptibility. We focus on the behavior of classical molecular rotors formed by solid N2–Ar mixtu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3d01d497ea8eaee7d0119cc74d4c964
https://doi.org/10.1134/s0022476616020098
https://doi.org/10.1134/s0022476616020098
Publikováno v:
Microporous and Mesoporous Materials. 294:109921
The motion of hydrogen deuteride molecules adsorbed on MCM-41 at monolayer coverages has been explored using NMR techniques. The nuclear spin-spin and nuclear spin-lattice relaxation times show an abrupt change at 8.8 K, consistent with the formation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b58dcd7f897f635a1b764f2a8f202e9a
https://doi.org/10.1016/j.micromeso.2019.109921
https://doi.org/10.1016/j.micromeso.2019.109921
Publikováno v:
Cellular and molecular biology (Noisy-le-Grand, France). 63(9)
Plant derived compounds have played an important role in the development of several clinically useful anticancer drugs. The aim of the present study was 1) to evaluate for the first time the anti-proliferative activity of a polyphenol enriched extrac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edb55920319a55ec54dfb116785237e1
https://pubmed.ncbi.nlm.nih.gov/28980927
https://pubmed.ncbi.nlm.nih.gov/28980927
Publikováno v:
Materials, Vol 6, Iss 6, Pp 2464-2482 (2013)
Materials
Volume 6
Issue 6
Pages 2464-2482
Materials
Volume 6
Issue 6
Pages 2464-2482
Measurements of nuclear spin relaxation times over a wide temperature range have been used to determine the interaction energies and molecular dynamics of light molecular gases trapped in the cages of microporous structures. The experiments are desig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e0d84ac024d828a2a5f52519358087c
http://www.mdpi.com/1996-1944/6/6/2464
http://www.mdpi.com/1996-1944/6/6/2464
We review the results of nuclear magnetic resonance studies of the molecular dynamics of the quantum gases HD and CH4 adsorbed in the cages of microporous structures. Measurements of the variation of the nuclear spin-lattice and nuclear spin-spin rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c44596c8c7ac7ca8aca2380ee167b76
http://dspace.nbuv.gov.ua/handle/123456789/128456
http://dspace.nbuv.gov.ua/handle/123456789/128456
Publikováno v:
Journal of Low Temperature Physics. 162:121-126
There is considerable interest in the use of mesoporous structures (e.g. zeolites and metal organic frameworks) for hydrogen storage but little is known about the molecular interactions and the dynamics of molecules inside the cages of these structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e98ffcdace042e94c4ab67cb40b6ea54
https://doi.org/10.1007/s10909-010-0250-z
https://doi.org/10.1007/s10909-010-0250-z
Publikováno v:
Journal of Low Temperature Physics. 158:509-514
We report the results of NMR studies of methane trapped in zeolite at low temperatures. Samples were prepared to contain 1.0±0.2 molecules per α-sodalite cage of zeolite-13X. The NMR spin-spin and spin-lattice relaxation times were measured for 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f12585ca19d33a5fca9261e2f9df30d1
https://doi.org/10.1007/s10909-009-0009-6
https://doi.org/10.1007/s10909-009-0009-6
Autor:
M. Rink, J. Ben-Hamida
Publikováno v:
International Heat Treatment and Surface Engineering. 3:5-8
Ipsen International GmbH, Flutstrase 78, 47533 Kleve, Germany *Corresponding author, email jbh@ipsen.de Vacuum heat treating of tools and dies to optimise part properties and minimise distortion is one of the most important goals in vacuum furnace te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a8aa44da813d01e69b0f29a99735f73
https://doi.org/10.1179/174951508x445115
https://doi.org/10.1179/174951508x445115
Publikováno v:
Chinese Journal of Pathophysiology. Nov2024, Vol. 40 Issue 11, p1985-1992. 8p.
Autor:
Legaki, Evangelia1 (AUTHOR) evaglegaki@med.uoa.gr, Dovrolis, Nikolas1 (AUTHOR) ndovroli@med.uoa.gr, Moscholiou, Nikoletta1 (AUTHOR) nikoletta.moscholiou@gmail.com, Koutromanos, Ilias2,3 (AUTHOR) koutro.ilias.23@gmail.com, Vassilopoulos, Efthimios2 (AUTHOR) efvasilop@med.uoa.gr, Dakanalis, Antonios4 (AUTHOR) antonios.dakanalis@unimib.it, Gazouli, Maria1 (AUTHOR) mgazouli@med.uoa.gr, Tzavellas, Elias2 (AUTHOR) mgazouli@med.uoa.gr
Publikováno v:
International Journal of Molecular Sciences. Nov2024, Vol. 25 Issue 21, p11349. 19p.