SOME FEATURES OF CHEMICAL ELEMENT ACCUMULATION IN PLANTS
نویسندگان
چکیده
منابع مشابه
CHEMICAL COMPOSITION AND ANTIMICROBIAL ACTIVITIES OF ESSENTIAL OILS OF SOME CONIFEROUS PLANTS CULTIVATED IN EGYPT
Family Cupressaceae is the largest coniferous plant family. Essential oils of many species belonging to family Cupressaceae are known to have several biological activities specially antimicrobial activity. The essential oils from aerial parts of Calocedrus decurrens Torr., Cupressus sempervirens stricta L. and Tetraclinis articulata (Vahl) Mast. were prepared by hydrodistillation. The chemical ...
متن کاملCHEMICAL COMPOSITION AND ANTIMICROBIAL ACTIVITIES OF ESSENTIAL OILS OF SOME CONIFEROUS PLANTS CULTIVATED IN EGYPT
Family Cupressaceae is the largest coniferous plant family. Essential oils of many species belonging to family Cupressaceae are known to have several biological activities specially antimicrobial activity. The essential oils from aerial parts of Calocedrus decurrens Torr., Cupressus sempervirens stricta L. and Tetraclinis articulata (Vahl) Mast. were prepared by hydrodistillation. The chemical ...
متن کاملextraction and acetylation of purified trypsin from bovin pancreas and study of some its physico-chemical properties
آنزیم تریپسین در شرایط قلیایی ناپایدار می باشد .و فعالیت پروتئولیتیکی تریپسین منجربه خود هضمی آن در جایگاههای خاصی می گردد. بنابر این آنزیمی با ناپایداری بالا محسوب میگردد. در سالهای اخیر موفق شدند که با ایجاد تغیرات شیمیایی با اضافه کردن فلزات خاص ، کلسیم و یا عمل استیلاسیون منجر به افزایش پایداری آنزیم تریپسین گردند. مطالعات در حال حاضر نشان می دهد که تریپسین استیله شده فعالیت آنزیمی خود را ...
15 صفحه اولPhysico-chemical Profile of Some Colouring Plants Used in Homoeopathy
The objective of this paper deal with the physico chemical aspects of certain colouring plants namely. Bixa orellana Linn. (Leaves) and Lawsonia inermis Linn (Leaves). The determined data under the physico chemical, chromatographic and spectrophotometric studies can be taken as a pharmacopoeial standards.
متن کاملEvaluation of some medicinal plants effect on Rhodamine 123 accumulation and efflux in Caco-2 cell line by flowcytometry
Background and objectives: In review of traditional Persian medicine (TPM) literature concerning multi drug therapy, a group of medicinal plants that are called "convoy drugs", agents which penetrate fast into whole or specific part of the body and accelerate delivery of drugs into specific target has been mentioned. In this study, the inhibitory effect of the aqueous extracts ...
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ژورنال
عنوان ژورنال: South of Russia: ecology, development
سال: 2014
ISSN: 2413-0958,1992-1098
DOI: 10.18470/1992-1098-2012-2-63-72