نتایج جستجو برای: ferula gummosa
تعداد نتایج: 914 فیلتر نتایج به سال:
In this study, a novel method using Ferula gummosa gums as capping agent was used to synthesize the nanoceria for first time. The economical and performed at room temperature. Furthermore, it coated with gold (Au/nanoceria) fully characterized X-ray powder diffraction (XRD), field emission scanning electron microscopy energy-dispersive spectroscopy (FESEM-EDX), Fourier-transform infrared (FTIR)...
این مطالعه در مراتع شیلاندر زنجان بهمنظور بررسی تأثیر برخی عوامل محیطی بر پراکنش گونههایFerula gummosa و Ferula ovina و گونههای همراه انجام شد. بدین منظور، نمونهبرداری از دو رویشگاه با حضور و از دو رویشگاه با عدم حضور گونههای Ferula انجام شد. در هر رویشگاه تعداد سه ترانسکت 150 متری مستقر و تعداد 7 پلات نمونهبرداری 2×2 متر به فواصل 20 متر از هم در طول ترانسکتها برداشت شد. نمونه خاک نیز...
Binders are agents employed to impart cohesiveness to the granules. This ensures the tablet remains intact after compression. The development of new excipients for potential use as binding agent in tablet formulations continues to be of interest. This is because different binding agents can be useful in achieving various tablet mechanical strength and drug release properties for different pharm...
BACKGROUND AND OBJECTIVES Pseudomonas aeruginosa is a Gram-negative, aerobic bacterium found in water and soil. It is a normal flora in skin and gastrointestinal tract of human beings. P. aeruginosa as an opportunistic pathogen involved in nosocomial infections having multiple pathogenic factors and shows high rate of resistance to different antibiotics. The aim of this study was to identify th...
Renal cell carcinoma (RCC) is one of most fatal cancers. In most patients it is resistant to chemotherapy. Ferula gummosa gum, Scutellaria lindbergii, Kelussia odoratissima, and Artemisia kopetdaghensis are herbs about which there are some cytotoxic activity reports. In this study, cytotoxic and apoptotic activity of these four extracts on RCC cell line (ACHN) were evaluated and compared (ACHN)...
background: ferula gummosa boiss. is a medicinal and economical plant belonging to apiaceae family. it is a native herb of iran and is in serious danger of extinction. objective: gamma irradiation is an environmental stress and can consider as a new tool to change the content of secondary metabolites in medicinal plants. the effect of gamma irradiation on phenolic content and radical scavenging...
demographic toxicology is a common method for investigation on the sub lethal effects of pesticides on natural enemies. the side effects of plant extracts from root of madder (rubia tinctorum l.), seeds of dill (aniethum graveolens l.) and seeds of galbanum (ferula gummosa boiss.) in comparision with thiamethoxam were evaluated on life table parameters of c. carnea as agonoscena pistaciae preda...
Background and Aim: Ferula gummosa Boiss. (Barije) is an Iranian indigenous plant that has medical and antifungal properties. The current study was done to determine the effect of aqueous an alcoholic extracts of Ferula gummosa Boiss root on in vitro growth of fungi. Materials and Methods: In this experimental study, the plant was dried in the dark and aqueous, alcoholic extracts of its root po...
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