Purwoceng (Pimpinella alpina Molk) is a traditional medicinal plant used for its aphrodisiac values. This plant was originated Dieng Plateu, Central Java, Indonesia. Purwoceng has been reported to contain steroid, flavonoids, glycoside, saponins, tannins, and phenolic. Based on secondary metabolite compounds of Purwoceng herbs, a research need to be done to determine the other potential free ra...

Pruacan is a rare medicinal plant endemic to the Dieng Plateau of Central Java, Indonesia which has properties as an aphrodisiac. Increasing genetic variability ofthis in order support breeding programs and increase productivity active ingredients this important. This study aimed evaluate effect chemical mutagen EMS on growth development vitro culture pruacan lethal dose determination. Embryoge...

The production and loss of fine particles activated carbon (AC) loaded with gold in the adsorption processes is a worldwide problem, mainly due to behavior increasing its capacity respect decrease particle size, which becomes relevant determine thermodynamic kinetic activity economic impact loss, escape towards later stages system adsorption, desorption, reactivation (ADR) plants AC. Through sy...

Background: Buceng is a combination of plant of purwoceng (Pimpinella alpina Molk) and pasak bumi (Eurycomalongifolia Jack) that has been traditionally used to enhance adult male vitality. However, the mechanism of action of buceng has not been understood. This study was aimed to elucidate whether buceng could increasing Testosterone (Te), Luteinizing Hormone (LH), and Follicle Stimulating Horm...

Sorption-desorption behavior of imidacloprid in six soils collected from five coastal regions in Croatia at 20, 30 and 40°C was investigated using batch equilibrium technique. Isothermal data were applied to Freundlich, Langmuir and Temkin equations, and the thermodynamic parameters ΔH°, ΔG°, ΔS° were calculated. The sorption isotherm curves were non-linear and may be classified as L-type, sugg...