Results 21 to 30 of about 3,145,782 (320)
Microorganisms, 2021 Microbial pigments play multiple roles in the ecosystem construction, survival, and fitness of all kinds of organisms. Considerably, microbial (bacteria, fungi, yeast, and microalgae) pigments offer a wide array of food, drug, colorants, dyes, and ...
Ramesh Chatragadda, Laurent Dufossé
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Assessment of the Use of Infrared Laser for Dynamic Laser Speckle (DLS) Technique
Agriculture, 2023 Dynamic laser speckle (DLS) analysis is a very sensitive technique to measure biological activity within samples. In agriculture, the technique is applied to monitor seed germination, but external light, water content, and pigments affect the ...
Ellem W. N. Contado +5 more
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Plant Flavonoids: Chemical Characteristics and Biological Activity
Molecules, 2021 In recent years, more attention has been paid to natural sources of antioxidants. Flavonoids are natural substances synthesized in several parts of plants that exhibit a high antioxidant capacity. They are a large family, presenting several classes based
M. C. Dias, D. Pinto, Artur M. S. Silva
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Molecular Plant-Microbe Interactions, 2020 Xanthomonadins are membrane-bound yellow pigments that are typically produced by phytopathogenic bacterial Xanthomonas spp., Xylella fastidiosa and Pseudoxanthomonas spp.
Ya‐Wen He, Xue-Qiang Cao, A. Poplawsky
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Human hair pigmentation – biological aspects [PDF]
International Journal of Cosmetic Science, 2008 SynopsisSkin and hair colour contribute significantly to our overall visual appearance and to social/sexual communication. Despite their shared origins in the embryologic neural crest, the hair follicle and epidermal pigmentary units occupy distinct, although open, cutaneous compartments. They can be distinguished principally on the basis of the former’
openaire +2 more sources
Sulfur-Containing Carotenoids from A Marine Coral Symbiont Erythrobacter flavus Strain KJ5
Marine Drugs, 2019 Erythrobacter flavus strain KJ5 (formerly called Erythrobacter sp. strain KJ5) is a yellowish marine bacterium that was isolated from a hard coral Acropora nasuta in the Karimunjawa Islands, Indonesia.
Edi Setiyono +6 more
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Application of Red Cabbage Anthocyanins as pH-Sensitive Pigments in Smart Food Packaging and Sensors
Polymers, 2022 Anthocyanins are excellent antioxidant/antimicrobial agents as well as pH-sensitive indicators that provide new prospects to foster innovative smart packaging systems due to their ability to improve food shelf life and detect physicochemical and ...
Reza Abedi-Firoozjah +7 more
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Evidence of late Quaternary environmental change in a continental east Antarctic lake from lacustrine sedimentary pigment distributions [PDF]
, 2005 A sediment core from Progress Lake, one of the oldest lacustrine sequences in East Antarctica, contains distinct zones dating from a previous interglacial (most likely Marine Isotope Stage 5e, c.
Hodgson, D A, Keely, B J, Squier, A H
core +2 more sources
Antioxidant Activity and Healthy Benefits of Natural Pigments in Fruits: A Review
International Journal of Molecular Sciences, 2021 Natural pigments, including carotenoids, flavonoids and anthocyanidins, determine the attractive color of fruits. These natural pigments are essential secondary metabolites, which play multiple roles in the whole life cycle of plants and are ...
Wang-jin Lu +6 more
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Effect of biological pre-treatment of seed on germination and growth indices and pigments of flaxseed (Linum usitatissimum L.) under salinity stress [PDF]
علوم و فناوری بذر ایران, 2021 To study the effect of biological treatment on germination and growth indices and pigments of flaxseed under salinity stress, a factorial experiment in a completely randomized design was conducted in three replications at the faculty of agriculture of ...
seyyed esmaeil mousavi, Heshmat Omidi
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