Fungal and Bacterial Pigments: Secondary Metabolites with Wide Applications [PDF]
Frontiers in Microbiology, 2017 The demand for natural colors is increasing day by day due to harmful effects of some synthetic dyes. Bacterial and fungal pigments provide a readily available alternative source of naturally derived pigments.
Manik Prabhu Narsing Rao +3 more
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Biotechnological production of natural pigments for textile dyeing [PDF]
Frontiers in MicrobiologyGlobal markets, including the pigments sector, have been significantly influenced by the adoption of novel circular bioeconomy policies and increasing concerns about sustainable practices.
Bruna Basto +6 more
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Partial quantification of pigments extracted from the zooxanthellate octocoral Sinularia flexibilis at varying irradiances [PDF]
, 2010 Chlorophyll-a (chl-a) and carotenoid pigments of the zooxanthellate octocoral Sinularia flexibilis were analyzed using high performance liquid chromatography following exposure to three light intensities for over 30 days. From the coral fragments located
Lamers, P.P., Khalesi, M.K.
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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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Resonant third harmonic generation in biological pigments [PDF]
APL PhotonicsThird harmonic generation (THG) microscopy provides label-free structural contrast of biological tissues. While the THG process can be enhanced by electronic transitions in absorbing molecules, knowledge of the third-order nonlinear properties of ...
Stella Dees +5 more
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Human hair pigmentation – biological aspects [PDF]
International Journal of Cosmetic Science, 2008 Synopsis Skin 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.
openaire +2 more sources
Early 20th C Russian painting? Raman identification of modern pigments on a pastel supposedly Painted by the renowned artist Natalia Goncharova [PDF]
, 2014 A pastel painting considered to have been painted by renowned Russian artist Natalia Goncharova in c. 1913 has been shown by Raman microscopy of the pigments to have been painted after 1952, with the identification of dioxazine violet.
Robin J. H. Clark +5 more
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Studies on the preservation of flowers [PDF]
, 2012 A known method for the preservation of green foliage was adapted in order to preserve floral tissues, retaining the colour and texture, thereby providing a method suitable for the preservation of whole flowers.
Elliott, Jennifer
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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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Production of Fungal Pigments: Molecular Processes and Their Applications
Journal of Fungi, 2022 Due to the negative environmental and health effects of synthetic colorants, pigments of natural origins of plants and microbes constitute an abundant source for the food, cosmetic, textile, and pharmaceutical industries.
Lan Lin, Jianping Xu
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