Karakteristik Pengeringan Lapisan Tipis Kunyit (Curcuma domestica VAL) Menggunakan Pengering Tipe Tray Dryer.

Studies on Pharmacognostical features of Curcuma domestica Val.

The microscopic and macroscopic characters of the rhizome of Curcuma domestica Val. were studied. The behavior of the powdered drug in the presence of various chemicals was also studied. Preliminary phytochemical screening on the various extracts of the rhizome was done in order to ascertain the various chemical constituents present. These studies were carried out to identify this plant for fut...

Review on the Application of a Tray Dryer System for Agricultural Products

Application of tray dryer is widely used in agricultural drying because of its simple design and capability to dry products at high volume. However, the greatest drawback of the tray dryer is uneven drying because of poor airflow distribution in the drying chamber. Implementing the proper design of a tray dryer system may eliminate or reduce non-uniformity of drying and increases dryer efficien...

Correlation between Chemical Composition of Curcuma domestica and Curcuma xanthorrhiza and Their Antioxidant Effect on Human Low-Density Lipoprotein Oxidation

The antioxidant activity of the curcuminoids of Curcuma domestica L. and C. xanthorrhiza Roxb. and eight compounds which are prevalent constituents of their rhizome oils were investigated in an effort to correlate human low-density lipoprotein (LDL) antioxidant activity with the effect of the herbs and their components. The antioxidant activity was examined using thiobarbituric acid reactive su...

Quality Antioxidant and Antifungal Activities of Temumangga (Curcuma mangga Val.) Extract in Some Solvents

Temu mangga (Curcuma mangga Val.) has been widely used to overcome health problems in Indonesia, one of them as the ingredient of Madurese herbal medicine. The active compounds contained in C. mangga extract have potential as a medicine to improve female fertility. This study aims to determine the content of phytochemicals and antifungal and antioxidant activity of C. mangga rhizome extract in ...

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