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| rdf:type
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| Description
| - Sestavování fotosyntetických jednotek u Rhodobacter sphaeroides bylo studováno pomocí analýzy kinetických změn variabilní fluorescence bakteriochlororofylu a. Sestavování fotosyntetických komplexů bylo indukováno přenesením aerobní kultury Rh. sphaeroides do semiaerobních podmínek. Analýza na povídá, že nejdříve jsou sestavována reakční centra, poté vnitřní anténa LH1, poté je aktivován elektronový transport a na závěr se sestavuje vnější světlosběrná anténa LH2. (cs)
- The development of functional photosynthetic units in Rhodobacter sphaeroides was followed by near infra-red fast repetition rate (IRFRR) fluorescence measurements that were correlated to absorption spectroscopy, electron microscopy and pigment analyses. To induce the formation of intracytoplasmic membranes (ICM) (greening), cells grown aerobically both in batch culture and in a carbon-limited chemostat were transferred to semiaerobic conditions. In both aerobic cultures, a low level of photosynthetic complexes was observed, which were composed of the reaction center and the LH1 core antenna. Interestingly, in the batch cultures the reaction centers were essentially inactive in forward electron transfer and exhibited low photochemical yields F-v/F-M, whereas the chemostat culture displayed functional reaction centers with a rather rapid (1-2 ms) electron transfer turnover, as well as a high F-v/F-M of similar to0.8. In both cases, the transfer to semiaerobiosis resulted in rapid induction of bacterioc
- The development of functional photosynthetic units in Rhodobacter sphaeroides was followed by near infra-red fast repetition rate (IRFRR) fluorescence measurements that were correlated to absorption spectroscopy, electron microscopy and pigment analyses. To induce the formation of intracytoplasmic membranes (ICM) (greening), cells grown aerobically both in batch culture and in a carbon-limited chemostat were transferred to semiaerobic conditions. In both aerobic cultures, a low level of photosynthetic complexes was observed, which were composed of the reaction center and the LH1 core antenna. Interestingly, in the batch cultures the reaction centers were essentially inactive in forward electron transfer and exhibited low photochemical yields F-v/F-M, whereas the chemostat culture displayed functional reaction centers with a rather rapid (1-2 ms) electron transfer turnover, as well as a high F-v/F-M of similar to0.8. In both cases, the transfer to semiaerobiosis resulted in rapid induction of bacterioc (en)
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| Title
| - Sequential assembly of photosynthetic units in Rhodobacter sphaeroides as revealed by fast repetition rate analysis of variable bacteriochlorophyll a fluorescence
- Sequential assembly of photosynthetic units in Rhodobacter sphaeroides as revealed by fast repetition rate analysis of variable bacteriochlorophyll a fluorescence (en)
- Postupné sestavování fotosyntetických jednotek u Rhodobacter sphaeroides studované pomocí Fast repetition rate analýzy variabilní fluorescence bakteriochlororofylu a. (cs)
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| skos:prefLabel
| - Sequential assembly of photosynthetic units in Rhodobacter sphaeroides as revealed by fast repetition rate analysis of variable bacteriochlorophyll a fluorescence
- Sequential assembly of photosynthetic units in Rhodobacter sphaeroides as revealed by fast repetition rate analysis of variable bacteriochlorophyll a fluorescence (en)
- Postupné sestavování fotosyntetických jednotek u Rhodobacter sphaeroides studované pomocí Fast repetition rate analýzy variabilní fluorescence bakteriochlororofylu a. (cs)
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| skos:notation
| - RIV/60076658:12640/05:00006488!RIV06-MSM-12640___
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| http://linked.open.../vavai/riv/strany
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
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| http://linked.open...iv/cisloPeriodika
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
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| http://linked.open...ai/riv/idVysledku
| - RIV/60076658:12640/05:00006488
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - membrane development; light-harvesting complex; photosynthetic membrane; fast repetition rate fluorescence; reaction center kinetics (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...odStatuVydavatele
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
| - Biochimica et Biophysica Acta - Bioenergetics
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| http://linked.open...in/vavai/riv/obor
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| http://linked.open...ichTvurcuVysledku
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| http://linked.open...cetTvurcuVysledku
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| http://linked.open...vavai/riv/projekt
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| http://linked.open...UplatneniVysledku
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| http://linked.open...v/svazekPeriodika
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| http://linked.open...iv/tvurceVysledku
| - Koblížek, Michal
- Hunter, C. Neil
- Breitbart, Seth I.
- Kolber, Zbigniew S.
- Niederman, Robert A.
- Ratcliffe, Emma C.
- Shih, Joseph D.
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| issn
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| number of pages
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| http://localhost/t...ganizacniJednotka
| |
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