Results 1 to 10 of about 46,651 (308)
Bleaching of chlorophylls by UV irradiation in vitro: the effects on chlorophyll organization in acetone and n-hexane [PDF]
Journal of the Serbian Chemical Society, 2008 The stability of chlorophylls toward UV irradiation was studied by Vis spectrophotometry in extracts containing mixtures of photosynthetic pigments in acetone and n-hexane.
JELENA ZVEZDANOVIC, DEJAN MARKOVIC
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Chlorophylls: A Personal Snapshot
Molecules, 2022 Chlorophylls provide the basis for photosynthesis and thereby most life on Earth. Besides their involvement in primary charge separation in the reaction center, they serve as light-harvesting and light-sensing pigments, they also have additional ...
Hugo Scheer
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PLoS ONE, 2021 The purity of chlorophylls plays one of the key role for the production of chlorophyllides. We have designed a facile method for chlorophyll purification by twice solvent extraction.
Yi-Ping Hsiang +7 more
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Communications Biology, 2021 Çoruh, Frank et al. report the structure of monomeric Photosystem I from cyanobacteria Thermosynechoccocus elongatus BP-1. They assign monomerization-induced loss of red chlorophylls to a cluster of chlorophylls adjacent to PsaX.
Orkun Çoruh +9 more
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Chlorophylls as Natural Bioactive Compounds Existing in Food By-Products: A Critical Review
Plants, 2023 Chlorophylls are a group of naturally occurring pigments that are responsible for the green color in plants. This pigment group could have numerous health benefits due to its high antioxidant activity, including anti-inflammatory, anti-cancer, and anti ...
Peyman Ebrahimi +4 more
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Applied Sciences, 2021 In this study, avocado pulp with a good nutritional profile and economic value was dehydrated using infrared drying to produce pulp powder, which shows potential application in nutritional supplements.
Thi-Van-Linh Nguyen +3 more
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Predicción de la frescura del aceite de oliva virgen extra durante el almacenamiento mediante espectroscopía de fluorescencia [PDF]
, 2017 Virgin olive oil quality relates to flavor and unique health benefits. Some of these properties are at the most desirable level when the oil is just extracted, since it is not a product that improves with age.
Aparicio, R. +5 more
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Chemo-metric analysis of carotenoids, chlorophylls, and antioxidant activity of Trifolium hybridum
Heliyon, 2020 This work determined carotenoids and chlorophylls profiles, in addition, the antioxidant potential of Trifolium hybridum from different geographical regions. Carotenoids separation and identification were carried out using HPLC-DAD. Result revealed eight
Alam Zeb, Asif Hussain
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Light Energy Driven Nanocommunications With FRET in Photosynthetic Systems
IEEE Access, 2021 Chlorophylls and carotenoids, key components of photosynthetic systems, are proposed for molecular communications at the nanoscale with the mechanism of resonance energy transfer.
Aleksandra Orzechowska +2 more
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Chlorophylls - natural solar cells [PDF]
, 2011 A molecular modeling study was conducted on a series of six natural occurring chlorophylls. Quantum chemistry calculated orbital energies were used to estimate frequency of transitions between occupied molecular orbital and unoccupied molecular orbital ...
Balan, Mugur C. +3 more
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