Terpenes are active constituents of many pharmaceutical dosage forms with naturalproducts origin. One of the challenges in developing dosage forms with herbal originis their standardization as pharmaceutical products. GC-Mass is the most decisive andreliable technique to fulfill the requirements in this regard. In the present study, a reliable,rapid, and accurate method was developed for determ...

Terpenes are active constituents of many pharmaceutical dosage forms with naturalproducts origin. One of the challenges in developing dosage forms with herbal originis their standardization as pharmaceutical products. GC-Mass is the most decisive andreliable technique to fulfill the requirements in this regard. In the present study, a reliable,rapid, and accurate method was developed for determ...

Letter to the Editors: Does cockroach sensitivity to odors vary ten fold with circadian rhythm? The recent Journal of Insect Physiology article by T.L. Page and E. Koelling (2003) caught our interest for two reasons. The finding that amplitudes of EAG depolariza-tions of the cockroach, Leucophaea maderae, exhibit a robust, light-entrained, circadian rhythm is novel and potentially important to ...

fumigant toxicity of essential oils from foeniculum vulgare (apiaceae), teucrium polium (lamiaceae) and satureja hortensis (lamiaceae) were evaluated against the adults of cowpea seed beetle, callosobruchus maculatus exposed for 24h. essential oils were obtained through steam-distillation using a clevenger-type apparatus. bioassays were conducted at 28±2 °c and 60±5% r.h. in dark conditions. si...

Background & Aim: Increasing of drug resistances and more attention to the hazards of side effects of synthetic drugs has caused extensive researches on medicinal plant resources. The aim of this study was to determination of the chemical composition of native Silybum marianum and Foeniculum vulgare extractions in Ardabil, Iran; and investigation of their anti...

Background & Aim: The Lamiaceae or Labiatae (commonly referred to as the mint or deadnettle family) are an exceedingly large and widespread of flowering plants (Angiospermae). Most member of Lamiaceae plants are used in Iranian folk medicine as stimulant, antiseptic, aphrodisiac, stomachic, expectorant, carminative, anti-diarrheic and anti-bacterial. The aim of the present work was to obtain a ...

Background & Aim: The Lamiaceae or Labiatae (commonly referred to as the mint or deadnettle family) are an exceedingly large and widespread of flowering plants (Angiospermae). Most member of Lamiaceae plants are used in Iranian folk medicine as stimulant, antiseptic, aphrodisiac, stomachic, expectorant, carminative, anti-diarrheic and anti-bacterial. The aim of the present work was to obtain a ...

Background & Aim: Increasing of drug resistances and more attention to the hazards of side effects of synthetic drugs has caused extensive researches on medicinal plant resources. The aim of this study was to determination of the chemical composition of native Silybum marianum and Foeniculum vulgare extractions in Ardabil, Iran; and investigation of their anti...