Zobrazeno 1 - 10
of 47
pro vyhledávání: '"G. S. Beddard"'
Publikováno v:
SPIE Proceedings.
Transient absorption and pump-probe experiments have been performed on degassed toluene solutions of C 60 and eta 2 -C 60 Pd(PPh 3 ) 2 . Previous reports of a 1.2 ns singlet state lifetime for C 60 have been confirmed. For the eta 2 -C 60 Pd(PPh 3 )
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94917fff452b76fcaf57a1b7a5bd4878
https://doi.org/10.1117/12.228114
https://doi.org/10.1117/12.228114
Autor:
D. K. Russell, G. R. Heal, B. Mile, J. C. Whitehead, D. E. Logan, S. B. Elk, M. E. Pemble, T. J. Sluckin, R. Buscall, J. R. Sodeau, V. R. Choudhary, G. S. Beddard, N. C. Handy
Publikováno v:
Journal of the Chemical Society, Faraday Transactions. 88:2299
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80a416f28899a3b72c933cfe26c1f182
https://doi.org/10.1039/ft9928802299
https://doi.org/10.1039/ft9928802299
Autor:
G. S. Beddard, Kenneth W. D. Ledingham, Michael N. R. Ashfold, Martin R. S. McCoustra, J. Michael Hollas, M. G. Hyde, David L. Andrews, J. Pfab
Publikováno v:
Analytical Proceedings. 28:408
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16f538e6cda785781d934153715879a7
https://doi.org/10.1039/ap9912800408
https://doi.org/10.1039/ap9912800408
Publikováno v:
Photochemistry and Photobiology. 27:433-438
—Nitrobenzene quenching of chlorophyll fluorescence in ethanol has been investigated. Steady state relative quantum yields have been measured and fluorescence decay rates were determined using both nanosecond photon counting and picosecond pulses f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad645d759269d3682d972b4beeab5dff
https://doi.org/10.1111/j.1751-1097.1978.tb07625.x
https://doi.org/10.1111/j.1751-1097.1978.tb07625.x
Autor:
Margaret J. Westby, G. S. Beddard
Publikováno v:
Chemical Physics. 57:121-127
The transmission of a solution exhibiting optically induced dichroism and birefringence is examined by picosecond spectroscopy. A method of obtaining rotational lifetimes in the presence of transient birefringence is described. The method also allows
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfdc8aa1790eb2aba3849dd4780afd2c
https://doi.org/10.1016/0301-0104(81)80026-2
https://doi.org/10.1016/0301-0104(81)80026-2
Publikováno v:
The Journal of Physical Chemistry. 85:2316-2319
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4e806c20d799731c2b45f2c35ab62a8
https://doi.org/10.1021/j150616a004
https://doi.org/10.1021/j150616a004
Autor:
Keith R. Thulborn, G. S. Beddard
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 693:246-252
The time-resolved fluorescence emission anisotropy of 12-(9-anthroyloxy)stearic acid (12-AS) and 1,6-diphenyl-1,3,5-hexatriene (DPH) have been measured in dipalmitoylphosphatidylcholine liposomes in the presence and absence of 40 mol% cholesterol at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f266ca41f99969ffc3e13632fc2d524
https://doi.org/10.1016/0005-2736(82)90492-8
https://doi.org/10.1016/0005-2736(82)90492-8
Publikováno v:
Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences. 342:317-325
The relative fluorescence yield, the lifetime and the triplet yield have been investigated, for solutions in lecithin, of chlorophyll α in the presence of a series of quinones. The singlet and triplet yields show the same dependence on quinone conce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e88dfb60a7926539c9d6d46b640daf8
https://doi.org/10.1098/rspa.1975.0027
https://doi.org/10.1098/rspa.1975.0027
Publikováno v:
Chemical Physics Letters. 58:54-57
The effect of both the chlorophyll concentration and the chlorophyll-trap ratio on the trapping rate has been investigated by means of computer simulated energy migration on a two-dimensional random lattice. The rate equation for trapping was found t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4fc02f774fefd52c24f0c4a414f552e
https://doi.org/10.1016/0009-2614(78)80315-7
https://doi.org/10.1016/0009-2614(78)80315-7
Autor:
G. W. Robinson, P. J. Thistlethwaite, G. S. Beddard, G. J. Woolfe, Graham R. Fleming, R.J. Robbins
Publikováno v:
Journal of the American Chemical Society. 102:6271-6279
The fluorescence decay kinetics of aqueous tryptophan and 3-methylindole have been determined as a function of pH and temperature by using a picosecond dye laser-single photon counting system with a time resolution of 50 ps. At pH 11, tryptophan exhi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e88703e767e93c3fb907a649706cc06
https://doi.org/10.1021/ja00540a016
https://doi.org/10.1021/ja00540a016