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Aging Process of Black Garlic Using Natural Material as Spontaneous Fermentation Medium Image
Journal article

Aging Process of Black Garlic Using Natural Material as Spontaneous Fermentation Medium

Estimation of Shelf Life Pasta Spice for Dekke Mas Na Niura with the Accelerated Shelf Life Test (ASLT) Method Arrhenius Equation Image
Journal article

Estimation of Shelf Life Pasta Spice for Dekke Mas Na Niura with the Accelerated Shelf Life Test (ASLT) Method Arrhenius Equation

Aging Process of Black Garlic Using Natural Material as Spontaneous Fermentation Medium Image
Aging Process of Black Garlic Using Natural Material as Spontaneous Fermentation Medium Image
Journal article

Aging Process of Black Garlic Using Natural Material as Spontaneous Fermentation Medium

Estimation of Shelf Life Pasta Spice for Dekke Mas Na Niura with the Accelerated Shelf Life Test (ASLT) Method Arrhenius Equation Image
Estimation of Shelf Life Pasta Spice for Dekke Mas Na Niura with the Accelerated Shelf Life Test (ASLT) Method Arrhenius Equation Image
Journal article

Estimation of Shelf Life Pasta Spice for Dekke Mas Na Niura with the Accelerated Shelf Life Test (ASLT) Method Arrhenius Equation

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Protein Content in Snake Fruit Cultivar Pondoh (Salacca Edulis Reinw.) with Aseptic Condition in Room Storage Image
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Protein Content in Snake Fruit Cultivar Pondoh (Salacca Edulis Reinw.) with Aseptic Condition in Room Storage

Snake fruit is a type of tropical fruit with high market demand, however it is easily damaged and approximately ± 7 days at room temperature of shelf life. After 3 days of harvest, quality of snake fruit has decrease in chemical components, such as color, hardness, and proximate. The decline in the quality may also be caused by microbial contamination. This study aimed to determine the protein content of snake fruit during storage at room temperature under aseptic condition. This study was done in storage temperature of 25±5ºC and carried out at 3 times repetition. The protein content of snake fruit was observed for 3 days. The results showed that protein content of snake fruit at the beginning of storage were about 0.5%. Then, the protein content decreased until undetectable by the Kjeldahl method on the third day of storage. As conclusion, the three days of decrease in the protein content could be determined.
Preservation of Snake Fruit Cultivar Pondoh (Salacca Edulis Reinw.) at Cold Temperature Storage Image
Journal article

Preservation of Snake Fruit Cultivar Pondoh (Salacca Edulis Reinw.) at Cold Temperature Storage

This study was done to preserve snake fruit cultivar Pondoh cold temperature storage. Snake fruits was obtained from Turi, Sleman, Yogyakarta and transferred to the laboratory with the aseptic condition. The sortation based on the visual method was used to collect the proper snake fruit. The cleaning using aseptic cloth was done prior to storage. The snake fruit was collected individually in refrigeration containers at temperatures of 10±5˚C. The storage was done for 30 days and it was stopped until appearance of physical damage in snake fruit. The result indicates that the storage using this method might extend the shelf-life of snake fruit until 28 days. However, snake fruit was hardly to peeled and dry. It can be concluded that cold temperature might extend the shelf-life of snake fruit.
Description of the Visual Image Magnification on Ginger Emulsion Using Kappa and Iota Carrageenan Image
Journal article

Description of the Visual Image Magnification on Ginger Emulsion Using Kappa and Iota Carrageenan

The Antioxidant Activity of Yogurt Drink by Mangosteen Rind Extract (Garcinia Mangostana L.) Image
Journal article

The Antioxidant Activity of Yogurt Drink by Mangosteen Rind Extract (Garcinia Mangostana L.)

Description of the Visual Image Magnification on Ginger Emulsion Using Kappa and Iota Carrageenan Image
Description of the Visual Image Magnification on Ginger Emulsion Using Kappa and Iota Carrageenan Image
Journal article

Description of the Visual Image Magnification on Ginger Emulsion Using Kappa and Iota Carrageenan

The Antioxidant Activity of Yogurt Drink by Mangosteen Rind Extract (Garcinia Mangostana L.) Image
The Antioxidant Activity of Yogurt Drink by Mangosteen Rind Extract (Garcinia Mangostana L.) Image
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The Antioxidant Activity of Yogurt Drink by Mangosteen Rind Extract (Garcinia Mangostana L.)

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The Functional Properties of Buffalo Skin Gelatin Extracted Using Crude Acid Protease From Cow\u0027s Abomasum Image
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The Functional Properties of Buffalo Skin Gelatin Extracted Using Crude Acid Protease From Cow's Abomasum

The study was investigated the functional properties of buffalo skin gelatine. Gelatine was extracted from swamp buffalo skin using crude acid protease from cow's abomasum (CAPC) in concentration variation 0; 2.5; 5; and 7.5 U/mg. The temperature to hydrolysis included at 28 °C, 37°C and 40°C. The emulsion activity index (EAI), Emulsion stability index (ESI), foaming expansion (FE) and foaming stability (FS) were investigated. The interaction between CAPC concentration and hydrolysis temperature has a significant effect (P <0.05) on the emulsion activity index (EAI), emulsion stability index (ESI), foaming expansion (FE) and foaming stability (FS). The highest EAI was obtained in CAPC concentration of 5 U /mg, hydrolysis temperature of 40°C, which was 12.04 m2/g. The higher concentration of CAPC decreased the ESI. The hydrolysis temperature of 40°C produces higher FE than 28°C and 40°C. The highest FE is obtained at CAPC 5U/mg, 37°C hydrolysis temperature, which is 102.93%. The FS values range from 44.91-55.00%. This value is higher than commercial gelatin (bovine skin gelatin) which is 34.90%. The conclusion of this study is that buffalo skin gelatin with the best functional properties was obtained using CAPC 5 U/mg, the hydrolysis temperature of 40°C.
Total Dissolved Solids on Turmeric Emulsion (Curcuma Longa L.) Affected by Iota and Kappa Carrageenan Image
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Total Dissolved Solids on Turmeric Emulsion (Curcuma Longa L.) Affected by Iota and Kappa Carrageenan

Viability Lactic Acid Bacteria of Yogurt Powder with Carrageenan Addition Image
Journal article

Viability Lactic Acid Bacteria of Yogurt Powder with Carrageenan Addition

Changes in Total Acid of Snake Fruit (Salacca Edulis Reinw.) During Storage Room Temperature Image
Journal article

Changes in Total Acid of Snake Fruit (Salacca Edulis Reinw.) During Storage Room Temperature

Total Dissolved Solids on Turmeric Emulsion (Curcuma Longa L.) Affected by Iota and Kappa Carrageenan Image
Total Dissolved Solids on Turmeric Emulsion (Curcuma Longa L.) Affected by Iota and Kappa Carrageenan Image
Journal article

Total Dissolved Solids on Turmeric Emulsion (Curcuma Longa L.) Affected by Iota and Kappa Carrageenan

Viability Lactic Acid Bacteria of Yogurt Powder with Carrageenan Addition Image
Viability Lactic Acid Bacteria of Yogurt Powder with Carrageenan Addition Image
Journal article

Viability Lactic Acid Bacteria of Yogurt Powder with Carrageenan Addition

Changes in Total Acid of Snake Fruit (Salacca Edulis Reinw.) During Storage Room Temperature Image
Changes in Total Acid of Snake Fruit (Salacca Edulis Reinw.) During Storage Room Temperature Image
Journal article

Changes in Total Acid of Snake Fruit (Salacca Edulis Reinw.) During Storage Room Temperature

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Inhibition Test of Browning Reaction in Apple (Malus Domestica Borkh.) by Low NaCl Concentration

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The Change in PH on Lactobacillus Acidophillus Medium Containing D-fructose

The Change in PH on Lactobacillus Acidophillus Medium Containing D\u002Dfructose Image
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Malonaldehyde Level of Administration Ethanol Extract of Purple Sweet Potato Var. Ayamurasaki in Doca-Salt Hypertensive Rats

Malonaldehyde Level of Administration Ethanol Extract of Purple Sweet Potato Var. Ayamurasaki in Doca\u002DSalt Hypertensive Rats Image
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