FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2125156733> ?p ?o ?g. }

• W2125156733 endingPage "111" @default.
• W2125156733 startingPage "101" @default.
• W2125156733 abstract "A femtosecond fluorescence upconversion apparatus was used to measure the fluorescence decays in bacteriorhodopsin from Halobacterium halobium. The isotropic fluorescence measurements reveal a weak emission wavelength dependence from 680 nm to 900 nm (which spans most of the steady state fluorescence spectrum). The decays can be well fitted as a sum of three exponential decay components with time constants in the range of 90 fs-240 fs, 0.6 ps-0.9 ps, and 9.0–13.0 ps. We discuss the mechanism for non-exponentiality in terms of the intrinsic characteristics of a barrierless reaction and/or the distribution of parameters affecting the reactive process. We discuss the kinetics by comparing with previous pump-probe transient absorption measurements, and suggest that the first time constant results from either a relaxation process in the first singlet excited state of the retinal molecule or from the reactive process from the excited state to the photoproduct and reactant. We associate the longer components solely with the reactive process from the excited state to the photoproduct and ground state of bacteriorhodopsin. Fluorescence depolarization measurements reveal a wavelength dependent initial anisotropy. The fluorescence data do not seem to be easily explainable with a one-dimensional potential surface model." @default.
• W2125156733 created "2016-06-24" @default.
• W2125156733 creator A5016483541 @default.
• W2125156733 creator A5074191908 @default.
• W2125156733 date "1993-12-01" @default.
• W2125156733 modified "2023-10-18" @default.
• W2125156733 title "Femtosecond time-resolved fluorescence spectroscopy of bacteriorhodopsin: Direct observation of excited state dynamics in the primary step of the proton pump cycle" @default.
• W2125156733 cites W1638441657 @default.
• W2125156733 cites W1963791150 @default.
• W2125156733 cites W1965990255 @default.
• W2125156733 cites W1967125278 @default.
• W2125156733 cites W1968065740 @default.
• W2125156733 cites W1968921161 @default.
• W2125156733 cites W1970654841 @default.
• W2125156733 cites W1973892145 @default.
• W2125156733 cites W1976249688 @default.
• W2125156733 cites W1977501180 @default.
• W2125156733 cites W1981882079 @default.
• W2125156733 cites W1989959220 @default.
• W2125156733 cites W1994742699 @default.
• W2125156733 cites W1997776811 @default.
• W2125156733 cites W1998946857 @default.
• W2125156733 cites W2008758969 @default.
• W2125156733 cites W2013117273 @default.
• W2125156733 cites W2015287521 @default.
• W2125156733 cites W2016170010 @default.
• W2125156733 cites W2016237935 @default.
• W2125156733 cites W2016634429 @default.
• W2125156733 cites W2016974353 @default.
• W2125156733 cites W2034947887 @default.
• W2125156733 cites W2038336594 @default.
• W2125156733 cites W2039232368 @default.
• W2125156733 cites W2039769433 @default.
• W2125156733 cites W2043352089 @default.
• W2125156733 cites W2046950130 @default.
• W2125156733 cites W2056825514 @default.
• W2125156733 cites W2059333840 @default.
• W2125156733 cites W2062440132 @default.
• W2125156733 cites W2064150762 @default.
• W2125156733 cites W2069674497 @default.
• W2125156733 cites W2070784586 @default.
• W2125156733 cites W2073511782 @default.
• W2125156733 cites W2074300613 @default.
• W2125156733 cites W2083240983 @default.
• W2125156733 cites W2085072723 @default.
• W2125156733 cites W2091223972 @default.
• W2125156733 cites W2093407246 @default.
• W2125156733 cites W2093598104 @default.
• W2125156733 cites W2095019536 @default.
• W2125156733 cites W2110810808 @default.
• W2125156733 cites W2114615491 @default.
• W2125156733 cites W2121115027 @default.
• W2125156733 cites W2137076167 @default.
• W2125156733 cites W2160792167 @default.
• W2125156733 cites W2338278417 @default.
• W2125156733 doi "https://doi.org/10.1016/0301-4622(93)85002-y" @default.
• W2125156733 hasPublicationYear "1993" @default.
• W2125156733 type Work @default.
• W2125156733 sameAs 2125156733 @default.
• W2125156733 citedByCount "123" @default.
• W2125156733 countsByYear W21251567332012 @default.
• W2125156733 countsByYear W21251567332013 @default.
• W2125156733 countsByYear W21251567332014 @default.
• W2125156733 countsByYear W21251567332015 @default.
• W2125156733 countsByYear W21251567332016 @default.
• W2125156733 countsByYear W21251567332017 @default.
• W2125156733 countsByYear W21251567332018 @default.
• W2125156733 countsByYear W21251567332019 @default.
• W2125156733 countsByYear W21251567332021 @default.
• W2125156733 countsByYear W21251567332023 @default.
• W2125156733 crossrefType "journal-article" @default.
• W2125156733 hasAuthorship W2125156733A5016483541 @default.
• W2125156733 hasAuthorship W2125156733A5074191908 @default.
• W2125156733 hasConcept C113196181 @default.
• W2125156733 hasConcept C11630735 @default.
• W2125156733 hasConcept C119599485 @default.
• W2125156733 hasConcept C120665830 @default.
• W2125156733 hasConcept C121332964 @default.
• W2125156733 hasConcept C127413603 @default.
• W2125156733 hasConcept C133279788 @default.
• W2125156733 hasConcept C1342733 @default.
• W2125156733 hasConcept C144618238 @default.
• W2125156733 hasConcept C145148216 @default.
• W2125156733 hasConcept C15744967 @default.
• W2125156733 hasConcept C158711907 @default.
• W2125156733 hasConcept C167735695 @default.
• W2125156733 hasConcept C178790620 @default.
• W2125156733 hasConcept C181500209 @default.
• W2125156733 hasConcept C184779094 @default.
• W2125156733 hasConcept C185592680 @default.
• W2125156733 hasConcept C189542057 @default.
• W2125156733 hasConcept C2776029896 @default.
• W2125156733 hasConcept C32891209 @default.
• W2125156733 hasConcept C32909587 @default.
• W2125156733 hasConcept C41625074 @default.
• W2125156733 hasConcept C43617362 @default.
• W2125156733 hasConcept C520434653 @default.
• W2125156733 hasConcept C54516573 @default.

• next