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Showing 1 to 8 of 8 for “"PIGMENT-PROTEIN COMPLEXES"”.
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SOLAR ENERGY HARVESTING WITH PHOTOSYNTHETIC PIGMENT-PROTEIN COMPLEXES
… Central to this process are the photosynthetic pigment-protein complexes that transduce sunlight into biologically useful forms of energy through a photochemical charge separation that has a quantum efficiency close to 100%. Integrating these natural pigment-protein complexes in bio-hybrid …
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Theory of strong system-bath and electron-light interaction in coupled nanosystems Photosynthetic pigment-protein complexes and coupled quantum dots
… transferieren. Die Antennensysteme bestehen aus Pigmentproteinkomplexen, deren Pigmente hauptsächlich Chlorophyllmoleküle sind. Die Elektronen der verschiedener Chlorophyllmoleküle koppeln an das Bad der Proteinmolekülschwingungen. Außerdem wirkt zwischen den Elektronen der einzelnen …
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Localization, biochemical characterization, and solubilization of (4-vinyl) chlorophyllide a reductase, a novel chlorophyll a biosynthetic enzyme
… algae. In reaction center and light harvesting pigment-protein complexes, MVChl a is the main, photosynthetically active protein.
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Η ΦΩΤΟΣΥΝΘΕΣΗ ΤΟΥ ΦΥΤΟΥ ΤΗΣ ΠΙΚΡΟΔΑΦΝΗΣ (NERIUM OLEANDER) ΚΑΙ Ο ΦΩΤΟΣΥΝΘΕΤΙΚΟΣ ΜΗΧΑΝΙΣΜΟΣ ΑΥΤΟΥ
… SEASONAL CHANGES OF PHOTOSYNTHESIS, CHLOROPLAST PIGMENTS AND PIGMENT -PROTEIN COMPLEXES AS WELL AS THE ULTRASTRUCTURAL CHANGES OF CHLOROPLASTS IN NERIUM OLEANDER WERE STUDIED IN THIS WORK. ACCORDING TO OUR RESULTS THE LEVELS OF CHLOROPHYLLS AND ESPECIALLY OF CHLB AS WELL AS THOSE OF LHCP(9/B)- …
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An investigation of medium effects on the one and two-dimensional electronic spectroscopy of chlorophyll a
… and energy storage. Since the light-harvesting pigment-protein complexes have this functional role in nature, many of studies have been focused on understanding photophysical processes occurring in these systems. Our work aims to study the spectroscopic properties of the best known pigment …
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Understanding Ultrafast Energy Transfer across the Photosynthetic Membrane of Purple Bacteria with Near-Native Systems
… efficiency is due to the arrangement of their pigments into pigment-protein complexes that are further arranged into a larger antenna network within the membrane environment. Peripheral light-harvesting complex 2 (LH2) surrounds the core light-harvesting complex 1 (LH1), which in turn encircles …
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The Structure of the RC-LH1 Complex from Rps. acidophila: Optical Single-Molecule Spectroscopy and Numerical Simulations
… not known to which of these two types of RC-LH1 complexes (interrupted vs. closed LH1 ring), the RC-LH1 complex from Rps. acidophila belonged, let alone an idea of the exact arrangement of the BChl a molecules in the LH1 aggregate. In the following a short summary of the results achieved in this …
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ΜΕΤΑΒΟΛΕΣ ΣΤΗ ΣΥΣΤΑΣΗ ΤΩΝ ΘΥΛΑΚΟΕΙΔΩΝ ΚΑΙ ΤΩΝ ΣΥΜΠΛΟΚΩΝ ΧΡΩΣΤΙΚΩΝ- ΠΡΩΤΕΙΝΩΝ ΚΑΤΑ ΤΗΝ ΑΝΑΠΤΥΞΗ ΤΟΥ ΧΛΩΡΟΠΛΑΣΤΗ ΦΥΛΛΩΝ PHASEOLUS VULGARIS
ΜΕΛΕΤΗΣΑΜΕ ΤΗ ΣΥΣΤΑΣΗ ΤΩΝ ΘΥΛΑΚΟΕΙΔΩΝ ΚΑΙ ΤΩΝ ΣΥΜΠΛΟΚΩΝ ΧΡΩΣΤΙΚΩΝ- ΠΡΩΤΕΙΝΩΝ ΚΑΤΑ ΤΗ ΦΩΤΟΕΠΑΓΟΜΕΝΗ ΑΝΑΠΤΥΞΗ ΤΟΥ ΧΛΩΡΟΠΛΑΣΤΗ ΣΕ ΚΛΑΣΜΑΤΑ ΘΥΛΑΚΟΕΙΔΩΝ ΧΩΡΙΣ ΠΡΟΣΜΕΙΞΗ ΠΛΑΣΤΟΣΦΑΙΡΙΔΙΩΝ. ΤΑ ΣΥΜΠΛΟΚΑ ΑΠΟΜΟΝΩΘΗΚΑΝ ΜΕ ΗΛΕΚΤΡΟΦΟΡΗΣΗ ΣΕ ΠΗΚΤΗ ΑΚΡΥΛΑΜΙΔΙΟΥ 'Η ΜΕ ΔΙΑΦΟΡΙΚΗ ΥΠΕΡΦΥΤΟΚΕΝΤΡΗΣΗ ΣΕ ΚΛΙΣΗ ΣΑΚΧΑΡΟΖΗΣ …