Results 21 to 30 of about 8,663 (167)
Foods, 2023 Color is the prime feature directly associated with the consumer’s attraction and choice of their food. The flavor, safety, and nutritional value of any food product are directly associated with the food color.
A. Annam Renita +6 more
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Between coloring and list-coloring: μ-coloring
Electronic Notes in Discrete Mathematics, 2005 A new variation of the coloring problem, μ-coloring, is defined in this paper. A coloring of a graph G = (V,E) is a function f : V → N such that f(v) 6= f(w) if v is adjacent to w. Given a graph G = (V,E) and a function μ : V → N, G is μ-colorable if it admits a coloring f with f(v) ≤ μ(v) for each v ∈ V .
Flavia Bonomo, Mariano Cecowski Palacio
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Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems, 2015 Although ubiquitous, color pickers have remained largely unchanged for 25 years. Based on contextual interviews with artists and designers, we created the Color Portraits design space to characterize five key color manipulation activities: sampling and tweaking individual colors, manipulating color relationships, combining colors with other elements ...
Jalal, Ghita +2 more
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Química Nova, 2006 Dyes and pigments are additives used in polymers to improve mainly the aesthetic properties of the material. However, the incorporation of these additives can directly affect polymer stability.
Clodoaldo Saron, Maria Isabel Felisberti
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Determination of synthetic colorants and natural carmine in wines
OENO One, 1999 Methods were developed for the determination of synthetic colorants and natural carmine (E120) in wines. The synthetic colorants studied were tartrazine (E102), quinoline yellow (E104), sunset yellow (E110), azo ruby (E122), amaranth (E123), ponceau 4R ...
S. Virtanen +2 more
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Q-conjugacy character table for the non-rigid group of 2,3-dimethylbutane [PDF]
Journal of the Serbian Chemical Society, 2009 Maturated and unmaturated groups were introduced by the Japanese chemist Shinsaku Fujita, who used them in the markaracter table and the Q-conjugacy character table of a finite group.
Darafsheh Reza Mohammad, Moghani Ali
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A brief review on natural dyes, pigments: Recent advances and future perspectives
Results in Chemistry, 2023 Dyes and pigments can make the world beautiful. They are being used since long time and find vide applications in various fields such as food, textile, artifacts and paper industries.
Shailendra Yadav +5 more
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Bacterial Pigments: Sustainable Compounds With Market Potential for Pharma and Food Industry
Frontiers in Sustainable Food Systems, 2020 The continued universal application of synthetic colorants for decades have caused environmental pollutions and human health vulnerabilities. So, it was indispensable to discover novel natural colorants such as microbial colorants which were safer and ...
Chidambaram Kulandaisamy Venil +2 more
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Voltammetric Sensor Based on SeO2 Nanoparticles and Surfactants for Indigo Carmine Determination
Sensors, 2022 Indigo carmine is a widely used colorant in the food and pharmaceutical industry a high concentration of which can lead to a wide range of negative effects on human health. Therefore, colorant contents have to be strictly controlled.
Liya Kavieva, Guzel Ziyatdinova
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OPTIMIZATION OF DYEING PROCESS PARAMETERS FOR DYEING OF COTTON FABRIC USING EXTRACTS OF ALOE SUCCOTRINA [PDF]
Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2020 There is presently an intentional shift in research from synthetic dyes, which are considered as harmful to the environment to more environmentally friendly dyes such as natural dyes that are derived from plant and animal sources.
ODERO Mark +4 more
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