Results 51 to 60 of about 3,929,475 (299)
Light harvesting control in plants [PDF]
FEBS Letters, 2018 In 1991, my colleagues and I published a hypothesis article that proposed a mechanism that controls light harvesting in plants and protects them against photodamage. The major light harvesting complex, LHCII, was suggested to undergo aggregation upon exposure of the plant to damaging levels of light. Aggregated LHCII was found to be much less efficient
openaire +2 more sources
Complex epsilon-near-zero metamaterials for broadband light harvesting systems
, 2018 We engineered an epsilon-near-zero (ENZ) material from suitably disordered metallic nanostructures. We create a new class of dispersionless composite materials that efficiently harnesses white light.
Fratalocchi, Andrea +2 more
core +1 more source
FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
Light-Harvesting Arrays with Coumarin Donors and MLCT Acceptors
, 2016 Light-Harvesting Arrays with Coumarin Donors and MLCT ...
Daniel S. Tyson (2410222) +1 more
core +1 more source
Interplay between structural hierarchy and exciton diffusion in artificial light harvesting
Nature Communications, 2019 Light-harvesting antennas and efficient energy transfer enable photosynthesis in low light conditions in natural systems. Here the authors resolve exciton properties and the role of structural hierarchy in a model light-harvesting complex by excited ...
Björn Kriete +7 more
doaj +1 more source
Inhibition of dipeptidyl peptidase 7 impairs lysophagy in LLOMe‐treated HepG2 cells
FEBS Letters, EarlyView.DPP7 inhibition delays ubiquitin‐dependent lysophagy by attenuating ubiquitin accumulation and the recruitment of SQSTM1 and LC3 to damaged lysosomes, resulting in delayed clearance of damaged lysosomes and impaired restoration of lysosomal homeostasis. Created using FigureLabs (Certificate ID: FL‐PUB‐20260922‐Z99XNX).
Na Yeon Park +8 more
wiley +1 more source
Biogenesis of light harvesting proteins
Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2015 The LHC family includes nuclear-encoded, integral thylakoid membrane proteins, most of which coordinate chlorophyll and xanthophyll chromophores. By assembling with the core complexes of both photosystems, LHCs form a flexible peripheral moiety for enhancing light-harvesting cross-section, regulating its efficiency and providing protection against ...
DALL'OSTO, Luca +2 more
openaire +3 more sources
Role of Ions in the Regulation of Light-Harvesting [PDF]
Frontiers in Plant Science, 2016 Regulation of photosynthetic light harvesting in the thylakoids is one of the major key factors affecting the efficiency of photosynthesis. Thylakoid membrane is negatively charged and influences both the structure and the function of the primarily photosynthetic reactions through its electrical double layer (EDL).
Radek Kana +2 more
openaire +3 more sources
Harvesting sunshine: solar cells, photosynthesis and the thermodynamics of light
, 2012 Effective capture of sunlight represents one of the grand challenges of photovoltaics today. This paper looks at the opportunities that exist, at the fundamental level, to manage light as the first step of photovoltaic conversion; in particular, how ...
Markvart, T. +4 more
core +1 more source
Double Linker Triphenylamine Dyes for Dye-Sensitized Solar Cells
Energies, 2020 Most organic dyes synthesized for dye-sensitized solar cells (DSC) use a single linker group to bind to the metal oxide photo-anode. Here we describe the synthesis and testing of two new triphenylamine dyes containing either two carboxylic acids 5-[2-(4 ...
Peter J. Holliman +8 more
doaj +1 more source