Results 31 to 40 of about 6,593 (196)

Production of Rainbow Colorants by Metabolically Engineered Escherichia coli

Advanced Science, 2021
There has been much interest in producing natural colorants to replace synthetic colorants of health concerns. Escherichia coli has been employed to produce natural colorants including carotenoids, indigo, anthocyanins, and violacein. However, production
Dongsoo Yang, Seon Young Park, Sang Yup Lee   +2 more
doaj   +1 more source

Determination of Five Synthetic Colorants in Grain Food by High Performance Liquid Chromatography-tandem Mass Spectrum

Liang you shipin ke-ji, 2021
A new application of baking soda was developed, the synthetic colorant in cereal was extracted by adding with methanol solution in this paper.To develop new uses of edible bicarbonate,synthetic colorants were extracted from cereals by adding methanol ...
ZHANG Chun-e, LIAO Ruo-yu, SUN Yue, LIU Xin-bao, TIAN Jian-wen   +4 more
doaj   +1 more source

Anthocyanins as Natural Alternatives to Synthetic Red Colorants: Risks and Food Applications

Colorants
In recent years, increasing consumer demand for healthier and more natural foods has driven the food industry to replace artificial additives. Among these, colorants play a crucial role, as they influence the sensory perception and acceptance of food ...
Sandra Vega-Maturino, Luz Araceli Ochoa-Martínez, Silvia Marina González-Herrera, Olga Miriam Rutiaga-Quiñones, Juliana Morales-Castro, José Alberto Gallegos-Infante, Miriam Estevez   +6 more
doaj   +1 more source

The feasibility study of natural pigments as food colorants and seasonings pigments safety on dried tofu coloring

Food Science and Human Wellness, 2018
In order to improve appetite, attract consumers and even conform to the food culture, food coloring has become one of the necessary links in modern food processing.
Wei-Sheng Lin, Pei Hua He, Chi-Fai Chau, Bo-Kang Liou, Shiming Li, Min-Hsiung Pan   +5 more
doaj   +1 more source

Determination of 20 Kinds of Synthetic Colorants in Candied Fruit by HPLC

Shipin gongye ke-ji, 2022
A method for the determination of tartrazine, xinhong, amaranth, indigo, ponceau S, carmine, quinoline yellow, sunset yellow, temptation red, bright blue, acid red 44, acid red, food red 1, orange yellow 1, acid red 50, patent blue V, erythrin, acid ...
Dan RAN, Susu LUO, Kexin ZHANG, Yuehuizi XIAO, Shuxia WANG, Simin XU, Meng LI   +6 more
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

Copigmentation and stabilization of anthocyanins using organic molecules and encapsulation techniques

Current Plant Biology, 2022
Natural colorants/pigments such as anthocyanins, carotenoids, betalains, and chlorophylls have been generally used in the food industry as coloring agents.
Esra Gençdağ, Elif Ezgi Özdemir, Kardelen Demirci, Ahmet Görgüç, Fatih Mehmet Yılmaz   +4 more
doaj   +1 more source

Translational Barriers and AI‐Driven Challenges of Microfluidics‐Enabled Wearables and Implantable Systems in Personalized Medicine

Advanced Science, EarlyView.
An integrative review of microfluidics‐enabled wearables and implantable systems reveals a single‐track translation pipeline, bridging functional biomaterials with clinical utility. Dynamic feedback loops driven by artificial intelligence advance diagnostics toward personalized closed‐loop theranostics.
Ke Huang, Ching Yin Fong, Xin Huang, Bee Luan Khoo   +3 more
wiley   +1 more source

Adaptive Conductive Systems: Enabling Deformable Electronics Through Engineered Materials, Circuits, and Intelligent Systems

Advanced Science, EarlyView.
This review presents the research advances of adaptive conductive systems from the perspective of materials, circuits, systems, and applications. Deformable conductors consist of substrates/matrices and conductive materials, structural design of circuit interconnections, fabrication of circuit interconnections, as well as intelligent systems ...
Yufei Lu, Siyu Liang, Jingyi Niu, Jie Chen, Shuo Zhang, Hongjian Zhang, Dongsheng Jia, Wei Huang   +7 more
wiley   +1 more source

Therapeutic Application of Betalains: A Review

Plants, 2020
Anthocyanins, betalains, riboflavin, carotenoids, chlorophylls and caramel are the basic natural food colorants used in modern food manufacture. Betalains, which are composed of red–violet betacyanin and yellow betaxanthins, are water-soluble pigments ...
Elaheh Madadi, Sahand Mazloum-Ravasan, Jae Sik Yu, Ji Won Ha, Hamed Hamishehkar, Ki Hyun Kim   +5 more
doaj   +1 more source