Results 91 to 100 of about 1,883 (206)

Antimicrobial and Anti-biofilm Activities of Betacyanin Fractions from Red Pitahaya (Hylocereus polyrhizus) and Red Spinach (Amaranthus dubius)

open access: yes, 2018
This thesis examines the ability of betacyanin, a natural red-violet pigment from red pitahaya (Hylocereus polyrhizus) and red spinach (Amaranthus dubius)in inhibiting the growth of bacteria that cause diseases and bacteria attached to surfaces such as ...
YI YI YONG (5181674)
core   +1 more source

Development of kiwi fruit leather incorporated with hydrocolloids and betacyanin microcapsules: Rheological behaviour and release kinetics of betacyanin

open access: yesApplied Food Research
The kiwi fruit leather incorporated with betacyanin microcapsules was prepared using three hydrocolloids namely xanthan gum, gellan gum, and guar gum. The four-kiwi fruit puree prepared for the study were kiwi fruit puree without hydrocolloid (CP), with xanthan gum (XE), with gellan gum (EP), and with guar gum (UP).
G.V.S. Bhagya Raj   +4 more
openaire   +2 more sources

PRODUCTION OF RED-COLORED RICE FLOUR THROUGH IMPREGNATION WITH RED PITAYA EXTRACT DURING SOAKING AND MILLING

open access: yesJurnal Teknologi Pertanian
Rice flour is a common ingredient in traditional food processing in Indonesia. Rice flour is commercially found in the market as white rice flour, and colorants are often added during processing.
Amelia Agatha Gunarso   +2 more
doaj   +1 more source

Characterization and Quantification of Betacyanin Pigments from Diverse Amaranthus Species

open access: yes, 1998
The betacyanin pigments from 21 genotypes of 7 Amaranthus species were separated by gel filtration chromatography and HPLC. On the basis of their IR and UV-visible spectra, enzymatic hydrolysis, and Chromatographic profiles, the pigments were identified ...
Huang, R   +4 more
core  

Mikroenkapsulasi Ekstrak Betasianin Kulit Buah Naga Merah: Kajian Rasio dan Konsentrasi Penyalut

open access: yesJurnal Pangan dan Agroindustri
Red dragon fruit peel has a fairly high content of betacyanin pigment, so it has the potential as a natural food color. However, its stability is influenced by various factors. To maintain its stability, microencapsulation technology can be used with the
Sudarminto Setyo Yuwono   +2 more
doaj   +1 more source

Olefin cross metathesis in the synthesis of a betacyanin analog

open access: yes, 2006
In the past 15 years, the use of olefin metathesis reactions in natural product synthesis has become widespread. Here we describe its application toward the synthesis\ud of a betacyanin analog.
Scott, Grant
core  

Efficiency of Betacyanin and Betaxanthin Extraction from Red Beets (Beta vulgaris L.) using Microwave-Assisted Extraction (MAE) [PDF]

open access: yes
Red beet pigments, betacyanin and betaxanthin, possess both health benefits and potential as natural colorants. This study investigated the efficacy of Microwave-Assisted Extraction (MAE) for their extraction from red beets.
Pramudika, Satya, Paramita, Vita
core   +1 more source

AIR TEMPERATURE AND SUNLIGHT INTENSITY OF DIFFERENT GROWING PERIOD AFFECTS THE BIOMASS, LEAF COLOR AND BETACYANIN PIGMENT ACCUMULATIONS IN RED AMARANTH (AMARANTHUS TRICOLOR L.) [PDF]

open access: yes, 2009
The objectives of this study were to determine the effects of daily air temperature and sunlight intensity variations on biomass production, leaf color and betacyanin accumulations in red amaranth (Amaranthus tricolor L.).
AKOND, A. S. M. G. Masum   +5 more
core  

PENGARUH SUHU EKSTRAKSI DAN KONSENTRASI ASAM SITRAT TERHADAP PIGMEN BETACYANIN DAUN KREMAH MERAH (Alternanthera dentata) DAN KAJIAN AKTIVITAS ANTIOKSIDAN SERTA APLIKASINYA PADA PANGAN

open access: yes, 2012
Salah satu unsur yang dapat mempengaruhi kualitas sensoris pada makanan adalah warna. Pada pengolahan bahan makanan, pewarna sering ditambahkan untuk memperkuat warna asli makanan. Alam menghasilkan berbagai senyawa yang memadai untuk pewarna makanan,
LISA, YUSMITA
core   +1 more source

Anthocyanins, betacyanins and the systematics of Caryophyllids

open access: yesContribuţii Botanice, 2019
Mircea Tămaş   +2 more
openaire   +1 more source

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