Results 31 to 40 of about 17,897 (255)

Supra and subgingival application of antiseptics or antibiotics during periodontal therapy

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract Periodontal diseases (gingivitis and periodontitis) are characterized by inflammatory processes which arise as a result of disruption of the balance in the oral ecosystem. According to the current S3 level clinical practice guidelines, therapy of patients with periodontitis involves a stepwise approach that includes the control of the patient ...
Elena Figuero   +5 more
wiley   +1 more source

Determination of synthetic colorants and natural carmine in wines

open access: yesOENO 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
doaj   +1 more source

Ozonation-Based Decolorization of Food Dyes for Recovery of Fruit Leather Wastes [PDF]

open access: yes, 2013
Commercial manufacture of fruit leathers (FL) usually results in a portion of the product that is out of specification. The disposition of this material poses special challenges in the food industry.
Brehm-Stecher, Byron   +8 more
core   +3 more sources

Potential use of new Colombian sources of betalains. Colorimetric study of red prickly pear (Opuntia dillenii) extracts under different technological conditions [PDF]

open access: yes, 2015
A new source of betalains to be used as natural colorant (Opuntia dillenii) has been studied. The stability of O.dillenii extracts in different pHs and temperatures over time has been scrutinized.
Cejudo Bastante, María Jesús   +2 more
core   +1 more source

One-step ultrasound-assisted recovery of yellow-orange-red natural coloring from defatted annatto seeds: A cleaner processing alternative

open access: yesUltrasonics Sonochemistry
The interest in natural colorants derived from sustainable processes has prompted research into obtaining bixin from defatted annatto (Bixa orellana L.) seeds.
Monique Martins Strieder   +4 more
doaj   +1 more source

Preparation and Characterization of Highly Water Soluble Curcumin – Dextrose Cocrystal [PDF]

open access: yesJournal of Pure and Applied Chemistry Research, 2018
Curcumin is a natural food colorant isolated from rhizomes of turmeric (Curcuma longa). Despite its many favorable properties, curcumin is practically insoluble in water and relatively unstable, thus limiting its application.
Katherine Kho   +2 more
doaj   +1 more source

Anthocyanin absorption and metabolism by human intestinal Caco-2 cells: a review [PDF]

open access: yes, 2015
Anthocyanins from different plant sources have been shown to possess health beneficial effects against a number of chronic diseases. To obtain any influence in a specific tissue or organ, these bioactive compounds must be bioavailable, i.e., effectively ...
Battino, Maurizioeditor   +4 more
core   +3 more sources

Evaluation of Guava Pulp Microencapsulated in Mucilage of Aloe Vera and Opuntia ficus-indica as a Natural Dye for Yogurt: Functional Characterization and Color Stability

open access: yesFoods, 2022
The substitution of artificial colorants for pigments extracted from fruits is a highly desirable strategy in the food industry for the manufacture of natural, functional, and safe products. In this work, a 100% natural spray-dried (SD) microencapsulated
Maria Carolina Otálora   +2 more
doaj   +1 more source

FORMULASI BEDAK (Face Powder) EKSTRAK ETANOL KULIT BUAH MANGGIS (Garcinia mangostana L.) SEBAGAI PEWARNA KOSMETIK ALAMI KAJIAN UJI STABILITAS DAN UJI IRITASINYA [PDF]

open access: yes, 2013
Mangosteen (Garcinia mangostana) is a tropical fruit. One of the mangosteen fruit parts that can be used is its pericarp. Pericarp of mangosteen (Garcinia mangostana L.) produces red to purple due to the presence of anthocyanin pigment.
HARDHI, SYLVIA PURBANARY
core  

Betalains and phenolic compounds of leaves and stems of Alternanthera brasiliana and Alternanthera tenella [PDF]

open access: yes, 2018
Betacyanins and phenolic compounds from acetonitrile:acidified water extracts of Alternanthera brasiliana and Alternanthera tenella were characterized and quantified using a high-performance liquid chromatography system coupled with diode array and ...
Alvarez, I.   +5 more
core   +1 more source

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