Results 111 to 120 of about 25,050 (248)

Электронные спектры поглощения экстрактов травы зверобоя [PDF]

open access: yes, 2013
Изучены электронные спектры поглощения экстрактов различных видов зверобоя из коллекции Центрального ботанического сада НАН Беларуси. Показано, что характер электронных спектров поглощения экстрактов существенно зависит от природы растительного
Коваленко, Наталья Александровна   +3 more
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Impact of habitat variability on phenotypic attributes of Hypericum Perforatum L. along an elevational gradient in Kashmir Himalaya

open access: diamond, 2021
Tajamul Islam   +5 more
openalex   +2 more sources

How safe are herbal products? [PDF]

open access: yes, 2000
In the search for cures for his ailments, man discovered many healing and toxic properties of plants. Some were found to cure certain diseases while others were found to exert dramatic effects on the body.
Forte, John Stephen
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Hypericum perforatum Extracts as Potential Antidepressants

open access: yesJournal of Pharmacy and Pharmacology, 1998
Abstract Extracts of Hypericum perforatum have been used in the treatment of mild to moderate depression for many years in Europe. More recently, these extracts have become available in the USA as dietary supplements and have been popularly used to improve mood.
openaire   +3 more sources

The Effect of Hypericum Perforatum Extract and 1 % Silver Sulfadiazine on Second Degree Burn Wound Healing in Male Rats

open access: yesArmaghane Danesh Bimonthly Journal, 2014
Backgrounds & aim: Hypericum is a traditional medicinal plant that used for the topical treatment of superficial wounds, burns and dermatitis.the aim of this study was to evaluate the effect of Hypericum perforatum extract and1 % silver sulfadiazine on a
E Momeni   +9 more
doaj  

Electronic absorption spectra of st. john's wort extracts [PDF]

open access: yes, 2013
In this study electronic absorption spectra of John's Wort extracts of different types from the collection of Central Botanical Garden of the Belarusian NAS have been investigated.
Kovalenko, N. A.   +3 more
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Evaluation of Hypericum perforatum mother tincture as an antigingivitis agent in comparison with Chlorhexidine: A randomised controlled trial

open access: diamond, 2021
Swet Nisha   +5 more
openalex   +1 more source

Fumigant Toxicity of Essential Oils of Nine Plant Species from Asteraceae and Clusiaceae against Sitophilus granarius (L.) (Coleoptera: Curculionidae) [PDF]

open access: yes, 2012
Essential oils obtained from nine different plant species (Achillea coarctata Poir., Achillea gypsicola Hub.-Mor., Artemisia dracunculus L., Artemisia vulgaris L., Helichrysum plicatum Dc., Tanacetum agrophyllum (L.), Taraxacum officinale (L ...
Emsen, Buğrahan   +5 more
core  

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