Short range interactions in light-harvesting complexes
Importance and nature of short range excitonic interactions in light harvesting complexes and organic semiconductors
... of short range ...the short range component must also be ...Furthermore, short range interactions at finite temperature cause strong fluctuations in the excitonic coupling ...
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Synergy of light harvesting and energy transfer as well as short-range charge shift reactions in multicomponent conjugates
... of light harvesting and energy transfer as well as short- range charge shift reactions in multicomponent conjugates Ettore Fazio, a Kim ...of light harvesting across the entire ...
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Solid-state NMR applied to photosynthetic light-harvesting complexes
... This short review describes how solid-state NMR has provided a mechanistic and electronic picture of pigment–protein and pigment–pigment interactions in photosynthetic antenna ...antenna complexes ...
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Hierarchy of Linear Light Cones with Long-Range Interactions
... long-range interactions have been exhibited in a variety of quantum simulators and technological platforms, including ultracold atomic gases [ 2 ], Rydberg atoms [ 3 ], one dimensional chains of trapped ...
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Interference lithographic nanopatterning of plant and bacterial light-harvesting complexes on gold substrates
... LHCII complexes retain their structural and functional integrity ...the range 50–600 ...used light-harvesting complexes from bacteria and plants because of their biological interest and ...
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Functional analysis of Photosystem I light-harvesting complexes (Lhca) gene products of Chlamydomonas reinhardtii
... several complexes, showed two fluorescence emission components at 680– 685 nm and 705 –708 nm [4,24] ...monomeric complexes indicates that all nine Lhca have emission forms red- shifted as compared to LHCII ...
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In vivo identification of photosystem II light harvesting complexes interacting with PHOTOSYSTEM II SUBUNIT S
... protein-protein interactions. As shown above, to maintain these interactions, we had to re- nounce achieving a complete PSBS purification and eliminate all contaminants after affinity chromatogra- ...
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Androgen receptor complexes probe DNA for recognition sequences by short random interactions
... the range of seconds and longer because of photobleaching and the small number of long events in this time frame, and that inaccuracy in FRAP at short time intervals limits the ability to extract diffusion ...
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Improving the range of UHF RFID transponders using solar energy harvesting under low light conditions
... read range of a transponder under bad lighting ...a short period of time, an ad- equate capacitor is ...detection range could be ensured us- ing organic cells starting at an illuminance of 351 and ...
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Universal scaling laws for correlation spreading in quantum systems with short- and long-range interactions
... The spreading of correlations after a quantum quench is studied in a wide class of lattice systems, with short- and long-range interactions. Using a unifying quasi-particle framework, we unveil a ...
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Proteoliposomes as energy transferring nanomaterials: enhancing the spectral range of light-harvesting proteins using lipid-linked chromophores
... into nano-sized architectures the distance between TR and LHCII is shortened, whereas, when not confined to these nanoscale membranes (e.g. when solubilised by detergent) the energy transfer drops to almost zero. This, ...
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García-Martín, Adela (2007): De novo Light Harvesting Complexes as Model System to study Chromophor protein Interactions in the Native Membrane. Dissertation, LMU München: Fakultät für Biologie
... Engelman 2000, Kleiger et al. 2002, Shlyk-Kerner et al. 2006),. The large and positively charged residues, lysine and arginine, however, have the lowest packing values, whereas the negatively charged residues, aspartate ...
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Quenching Capabilities of Long-Chain Carotenoids in Light-Harvesting-2 Complexes from Rhodobacter sphaeroides with an Engineered Carotenoid Synthesis Pathway
... Challenges in pinpointing the contributions of the above- noted factors have been considerably ameliorated by recent advances that a ff ord the ability to study a wide range of carotenoids in a common protein ...
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operators with short-range interactions
... In this work we prove the asymptotic completeness for three-body Schr\"od- inger operators with short-range pair interactions. In the remarkable work by Sigal-Soffer [11], the problem of ...
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CiteSeerX — Bloch-Redfield equations for modeling light-harvesting complexes
... Simplified versions of the Bloch-Redfield equations (sometimes labelled ‘Redfield equations’) have previ- ously been applied in a way that caused issues like non- positivity or divergences in the time evolution, which ...
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Remodeling of Light-Harvesting Protein Complexes in Chlamydomonas in Response to Environmental Changes
... The lhca and lhcb gene families in green plants encode several LHC proteins that collect and transfer light energy to the reaction centers of PSI and PSII, respectively. In vascular plants the lhcb gene family is ...
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A reduced model of short range interactions in polypeptide chains
... examine short range interactions and their effect on the static and dynamic properties of a high coordination lattice model of protein ...long range interactions; thus the possibility ...
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Reconstitution of Light-harvesting Complexes and Photosystem II Cores into Galactolipid and Phospholipid Liposomes
... The effect of the lipid component on the efficiency of reconstitution and on the organization of the reconstituted particles was tested by using liposomes formed from either[r] ...
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Interplay between Long-Range and Short-Range Interactions in Polymer Self-Assembly and Cell Adhesion
... temperature range over which this glass transition can occur, which is bordered by the onset of glassiness (or the dynamic glass transition) temperature from above and the Kauzmann (thermodynamic glass transition) ...
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Light harvesting for organic photovoltaics
... been suggested that ballistic charge separation can occur in higher-energy (hot) charge transfer (CT) states if it can outcompete the electronic relaxation in the manifold of CT states and vibrational cooling. For ...
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