Results 41 to 50 of about 76,060 (303)

Antioxidant and antimicrobial potential of artichoke (Cynara scolymus L.) extract in beef patties [PDF]

, 2018
The antioxidant and antimicrobial potential of artichoke extract (AE) in raw beef patties (RBPs) was evaluated during the storage. The RBPs were prepared with the addition of 500 and 1000 ppm AE.
Ergezer, Haluk, Kaya, H.I., ŞiMşek, Ö.   +2 more
core   +1 more source

Marine Bacteria Is the Cell Factory to Produce Bioactive Pigments: A Prospective Pigment Source in the Ocean

Frontiers in Sustainable Food Systems, 2020
The course of investigations of bioactive compounds like bacterial pigments from the marine environment has greatly expanded in the recent decades.
Palanivel Velmurugan, Chidambaram Kulandaisamy Venil, Arumugam Veera Ravi, Laurent Dufossé   +3 more
doaj   +1 more source

Valorization of novel bifunctional waterborne coatings with UV irradiation resistance and antimicrobial activity

Scientific Reports
This research aimed to create bifunctional acrylic waterborne coatings capable of absorbing UV radiation and resisting microbial growth. The compound 4-[2(3-acetylphenyl) diazenyl]-3,5-dimethylphenol (ADD) was incorporated into the waterborne acrylic ...
Walaa M. Abd El-Gawad, Hossam M. El-Masry, T. A. Zidan   +2 more
doaj   +1 more source

Pseudomonas aeruginosa’s greenish-blue pigment pyocyanin: its production and biological activities

Microbial Cell Factories, 2023
A subject of great interest is the bioprospecting of microorganisms and their bioactive byproducts, such as pigments. Microbial pigments have various benefits, including being safe to use due to their natural makeup, having therapeutic effects, and being
Ahmed A. Abdelaziz, Amal M. Abo Kamer, Khaled B. Al-Monofy, Lamiaa A. Al-Madboly   +3 more
doaj   +1 more source

Violacein, an indole-derived purple-colored natural pigment produced by Janthinobacterium lividum, inhibits the growth of head and neck carcinoma cell lines both in vitro and in vivo [PDF]

, 2015
Violacein (VIO; 3-[1,2-dihydro-5-(5-hydroxy-1H-indol-3-yl)-2-oxo-3H-pyrrol-3-ylidene]-1,3-dihydro-2H-indol-2-one), an indole-derived purple-colored pigment, produced by a limited number of Gram-negative bacteria species, including Chromobacterium ...
Bei, Roberto, Benvenuto, Monica, DI STEFANO, Enrica, Fantini, Massimo, LA REGINA, Giuseppe, Manzari, Vittorio, Masuelli, Laura, Mattei, Maurizio, Mattera, Rosanna, Modesti, Andrea, Pantanella, Fabrizio, Schippa, Serena, Silvestri, Romano   +12 more
core   +1 more source

Microbial production of textile grade pigments

African Journal of Microbiology Research, 2017
Biological pigments or biochromes are substances produced by living organisms and have a color  resulting from selective color absorption. A total of 37 isolates of Actinomycetes and 2 bacteria were isolated from 26 different soil samples collected from different habitats of Kerala. The isolates were screened for pigment production.
Sadasivan Nair A., Prakash Kumar B., Anu Geo J.   +2 more
openaire   +1 more source

Packaging of Macroscopic Material Payloads: Needs, Challenges, Concepts, and Future Directions

Advanced Engineering Materials, EarlyView.
This review introduces a unified framework that decomposes any macroscopic packaging system into the payload, packaging material, and packaging strategy and combines them into a conceptual packaging equation: packaging strategy = payload + packaging material.
Venkata S. R. Jampani, Manos Anyfantakis
wiley   +1 more source

Raman Spectroscopic Analysis of Geological and Biogeological Specimens of Relevance to the ExoMars Mission [PDF]

, 2013
H.G.M.E., I.H., and R.I. acknowledge the support of the STFC Research Council in the UK ExoMars programme. J.J. and P.V. acknowledge the support of the Grant Agency of the Czech Republic (210/10/0467) and of the Ministry of Education of the Czech ...
Edwards H.G.M., Edwards H.G.M., Howell G.M. Edwards, Ian B. Hutchinson, Jan Jehlička, John Parnell, Lewis I.R., Petr Vítek, Richard Ingley, Rull F.   +9 more
core   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

Advanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song, Evelyn Kubacki, Alexander Berger, Markus Retsch   +3 more
wiley   +1 more source

Monascus Yellow Pigment Production by Coupled Immobilized-Cell Fermentation and Extractive Fermentation in Nonionic Surfactant Micelle Aqueous Solution

Fermentation, 2023
Microbial fermentation with immobilized cells possesses many advantages. However, this fermentation mode is restricted to the production of extracellular products. Our previous study demonstrated that the extractive fermentation of Monascus spp.
Kan Shi, Yuzhu Zhao, Da Song, Gong Chen, Chengtao Wang, Zhenqiang Wu, Huawei Gu   +6 more
doaj   +1 more source