Structural and Pharmacological Properties of Alkaloids with Special Reference to Thebaine Type Alkaloids

‏‎a comparative study of language learning strategies employmed by bilinguals and monolinguals with reference to attitudes and motivation‎‏

هدف از این تحقیق بررسی برخی عوامل ادراکی واحساسی یعنی استفاده از شیوه های یادگیری زبان ، انگیزه ها ونگرش نسبت به زبان انگلیسی در رابطه با زمینه زبانی زبان آموزان می باشد. هدف بررسی این نکته بود که آیا اختلافی چشمگیر میان زبان آموزان دو زبانه و تک زبانه در میزان استفاده از شیوه های یادگیری زبان ، انگیزه ها نگرش و سطح مهارت زبانی وجود دارد. همچنین سعی شد تا بهترین و موثرترین عوامل پیش بینی کننده ...

Antifungal properties of solanum alkaloids.

The antifungal activities of several solanum alkaloids and their derivatives were examined against a variety of fungal strains such as Candida albicans and Trichophyton spp. Solacongestidine (I) showed the strongest activity (minimum inhibitory concentration) against C. albicans (0.8 ƒÊg/ml), T. rubrum (0.4 ƒÊg/ml) and Cryptococcus albidus (0.78 ƒÊg/ml), and also showed lesser activities agains...

Introduction to the Toxins Special Issue on Ergot Alkaloids

ALKALOIDS OF PAPAVERACEAE (XVI) [I]. ALKALOIDS OF PAPAVER FUGAX POPULATION TAROM

Papaverfugax Poiret population Tarom was shown to contain one major alkaloid, mecamberine (0.4%), and six minor alkaloids, roemerine, pronuciferine, protopine, thebaine, nornuciferine and salutaridine. Nornuciferine was detected for the first time in P. fugax

ALKALOIDS OF PAPAVERACEAE (XV) [ 11. ALKALOIDS OF PAPAVER PSE UDO-ORIENTALE POPULATION TAROM

Papaver pseudo-orientale population Tarom was shown to contain two major alkaloids, isothebaine (0.65%), Orientalidine (0.15%) and four minor alkaloids, bracteoline, mecambridine, Or and a novel alkaloid, nor-methyl Or .