Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Klaus Teuchner"'
Publikováno v:
Photosynthesis Research. 111:227-235
Conventional linear and time-resolved spectroscopic techniques are often not appropriate to elucidate specific pigment-pigment interactions in light-harvesting pigment-protein complexes (LHCs). Nonlinear (laser-) spectroscopic techniques, including n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbc2bdb58c6d2da246b6fc0d66be6966
https://doi.org/10.1007/s11120-011-9700-y
https://doi.org/10.1007/s11120-011-9700-y
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 1798:1586-1592
The present study shows that small admixtures of one chlorophyll a (Chla) molecule per several hundred lipid molecules have strong destabilizing effect on lipid bilayers. This effect is clearly displayed in the properties of the L(alpha)-H(II) transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::318f0fd5944eadabf89ec24bb77efc84
https://doi.org/10.1016/j.bbamem.2010.05.008
https://doi.org/10.1016/j.bbamem.2010.05.008
Publikováno v:
Photochemistry and Photobiology. 62:1076-1080
The primary excited state processes of phytochrome, the plant chromoprotein responsible for most photomorphogenetic responses, are investigated by picosecond intensity-dependent transmission measurements. At sufficient high excitation intensity (star
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b920be65c888db5170c55e75d083184f
https://doi.org/10.1111/j.1751-1097.1995.tb02411.x
https://doi.org/10.1111/j.1751-1097.1995.tb02411.x
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 163:231-240
Symmetrically ( 1 – 4 ) and unsymmetrically ( 5 – 7 ) benzoannelated metal-free porphyrazines bearing tert -butyl substituents have been investigated in regard to their photophysical properties and their splitting behavior of the Q -band. Q -band
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a5ea7193f4e6e8f6671b3c3caa89aae
https://doi.org/10.1016/j.jphotochem.2003.12.003
https://doi.org/10.1016/j.jphotochem.2003.12.003
Autor:
Heiko Lokstein, Klaus-Dieter Irrgang, J. Ehlert, Gernot Renger, Klaus Teuchner, Dieter Leupold
Publikováno v:
Biophysical Journal. 82(3):1580-1585
Stepwise two-photon excitation of chlorophyll a and b in the higher plant main light-harvesting complex (LHC II) and the minor complex CP29 (as well as in organic solution) with 100-fs pulses in the Q(y) region results in a weak blue fluorescence. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d1b77a4f06a0abc3568e9f1f28330fc
Autor:
and Avigdor Scherz, Hugo Scheer, Leszek Fiedor, Dieter Leupold, Berndt Voigt, C. Neil Hunter, Klaus Teuchner
Publikováno v:
Biochemistry. 40:3737-3747
Replacement of the central Mg in chlorophylls by Ni opens an ultrafast (tens of femtoseconds time range) radiationless de-excitation path, while the principal ground-state absorption and coordination properties of the pigment are retained. A method h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50028e736e73f41eaea23f70aa0f6038
https://doi.org/10.1021/bi002257f
https://doi.org/10.1021/bi002257f
Publikováno v:
Zeitschrift für Chemie. 26:334-336
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61b4dc02f3b7dcb5fca6be10faab4af2
https://doi.org/10.1002/zfch.19860260910
https://doi.org/10.1002/zfch.19860260910
A numerical solver for rate equations and photon transport equations in nonlinear laser spectroscopy
Publikováno v:
Computer Physics Communications. 124:330-339
A software package, named PRES, is presented for the numerical solution of the coupled system of rate equations and photon transport equation(s) which is useful in nonlinear UV/VIS/NIR laser spectroscopy investigating multiphoton processes of excitat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7baed21521b102205978e95fb5724c4
https://doi.org/10.1016/s0010-4655(99)00450-6
https://doi.org/10.1016/s0010-4655(99)00450-6
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology. 53:115-120
Phytochrome Pr has been investigated by means of picosecond intensity-dependent transmission measurements at several excitation wavelengths inside the S0→S1 absorption band. The experimental data exhibit relatively strong excited-state absorption (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e09b9b75ab705b8ae529403b6a4d2ea5
https://doi.org/10.1016/s1011-1344(99)00136-0
https://doi.org/10.1016/s1011-1344(99)00136-0