Results 21 to 30 of about 403,292 (167)

Screening of yeast suitable for fermentation of purple sweet potato wine and fermentation process optimization [PDF]

open access: yesZhongguo niangzao
To address the issues of insufficient aroma and unprominent typical flavors in purple sweet potato wine, purple sweet potato wine was prepared using purple sweet potato as raw material, the volatile aroma components and sensory characteristics of purple ...
WANG Yingyan, HUANG Baote, RUAN Ziying, XU Hui, CHEN Jicheng
doaj   +1 more source

Identification of a non-purple tartrate-resistant acid phosphatase: An evolutionary link to Ser/Thr protein phosphatases? [PDF]

open access: yes, 2008
Background: Tartrate-resistant acid phosphatases (TRAcPs), also known as purple acid phosphatases (PAPs), are a family of binuclear metallohydrolases that have been identified in plants, animals and fungi. The human enzyme is a major histochemical marker
David A Hume   +49 more
core   +1 more source

Characteristics of Ice Cream with The Addition of Purple Sweet Potato and Porang Flour as A Stabilizer

open access: yesJurnal Ilmu dan Teknologi Hasil Ternak, 2023
Purple sweet potato and porang are local food ingredients that have potential as stabilizers because they have good hydrocolloid properties. This study was to determine the effect of the addition of porang flour and purple sweet potato with different ...
Naulia Ramadhani Lumban Tobing   +2 more
doaj   +1 more source

Characteristics of Maco Fish (Leiognathidae Spelendes) Using Coconut Shell Liquid Smoke as A Natural Preservative [PDF]

open access: yesBIO Web of Conferences, 2023
The goal of this study is to determine the effect of purple sweet potato flour and potato starch on the quality of steamed brownies, as well as the optimal amount of purple sweet potato flour and potato flour to add in order to achieve consumer quality ...
Budaraga I K, Hermalena L, Ahsan I
doaj   +1 more source

Effect of Guar Gum on 3D Printing Properties of Purple Sweet Potato Gels

open access: yesShipin gongye ke-ji, 2023
In order to develop nutrient rich personalized food, the effects of different guar gum concentrations on rheological, gelation, 3D printing, microstructural properties and functional groups of purple sweet potato gels were explored by rheological ...
Lei CAI   +6 more
doaj   +1 more source

Pemanfaatan Ekstrak Kulit Ubi Jalar Ungu (Ipomea batatas L.) sebagai Bahan Pewarna Alternatif untuk Pengamatan Mikroskopis Paramecium sp. dalam Pembelajaran Biologi

open access: yesAl-Hayat, 2019
Purple sweet potato (Ipomea batatas L.) is a tuber that has purple meat and skin. The purple color of purple sweet potato is usually used by the community as a food coloring, while the sweet potato skin is considered only waste and disposed of.
Dewi Fatimatuzahro   +2 more
doaj   +1 more source

The Innovation of Purple Sweet Potato Noodle Processing (Test of Sensory Quality Analysis) [PDF]

open access: yes, 2019
The purple sweet potatoes as local food ingredients can be used optimally for national food availability by improving the quality of purple sweet potato noodle products using the right formulations is the goal of this study.
., Mahdiyah
core   +1 more source

Effects of Different Cooking Methods on the Quality of Quick-Frozen Cooked Purple Sweet Potato [PDF]

open access: yesShipin Kexue, 2023
The effects of different cooking methods namely, steaming, microwave and roasting on the quality of quick-frozen cooked purple sweet potatoes (cv. Ziluolan) were investigated by measuring its volatile components, color, microstructure, anthocyanin ...
ZHANG Mianling, NIU Liya, TU Jin, YU Lili, XIAO Jianhui
doaj   +1 more source

ORGANOLEPTICAL TEST OF BAKPAO PRODUCTION WITH MIXTURE PURPLE SWEET POTATO FLOUR AND WHEAT FLOUR [PDF]

open access: yes, 2022
Purple sweet potato is a functional food that has an energy content of 123 calories and 0.94 grams of fat per 100 grams of material. In addition, purple sweet potato contains Beta-carotene which functions as a controller of the hormone melatonin, which ...
Verdini, Liana   +2 more
core   +1 more source

Total Cholesterol Level of Hypercholesterolemia Male Wistar Rats (Rattus norvegicus) with Ethanol Extracts of Purple Sweet Potato Leaf (Ipomoea batatas (L.) Lam)

open access: yesJournal of Health (JOH), 2018
The increase in total cholesterol level increases the risk of cardiovascular disease. Sweet potato leaves are a food that contains polyphenols, flavonoids, quercetin, tannin, and fiber that effectively lower total cholesterol levels.
Siti Fatimah   +2 more
doaj   +1 more source

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