نتایج جستجو برای: valerian
تعداد نتایج: 360 فیلتر نتایج به سال:
Patrick Haggard1 and Valerian Chambon1,2 in a nearly complete overthrow of the seedless vascular plants, which once dominated the planet. The modern‐day descendants of these giants, still dependent on water for half of their life cycle, are almost exclusively confined to swampy or tropical habitats. Equisetum, with their highly proliferative and resilient rhizomes, are more versatile than many ...
Abstract Sleep disorders are common among the general population and can generate health problems such as insomnia anxiety. In addition to standard drugs psychological interventions, there different complementary plant-based therapies used treat This review aimed find examine most recent research on use of herbal medicines for treating anxiety compiled from clinical trials, well assess safety e...
background and objectives: nowadays, considerable to food biodegradable and edible packaging increased. synthetic packaging due to the problems environment edible coating are thin layer of material which are on the surface of food products and increased the shelf life of foodstuff by providing a moisture and oxygen barrier. edible coatings might be used as carriers of various substances, includ...
Godfrey Kigozi, Stephen Watya*, Chelsea B. Polis†, Denis Buwembo, Valerian Kiggundu, Maria J. Wawer†, David Serwadda‡, Fred Nalugoda, Noah Kiwanuka, Melanie C. Bacon§, Victor Ssempijja, Frederick Makumbi‡ and Ronald H. Gray† Rakai Health Sciences Program, Entebbe, ‡Institute of Public Health, *Department of Surgery, Urology Unit, Mulago Hospital, Makerere University, Kampala, Uganda, †Johns Hop...
Oxidative stress has been associated with diverse diseases, including obesity, cancer and neurodegeneration. In fact, Valeriana jatamansi Jones (valerian) and its extracts possess strong antioxidant activities that extend their application in clinical practice to the treatment of these illnesses, even though the underlying mechanisms are not well understood. Iridoid valepotriate, a characterist...
Valerian (Valeriana officinalis L.) is an important medicinal plant that is widely exploited for its roots and rhizomes which contain valepotriates and valerenic acids (with putative pharmacological activities). Thus root proliferation of valerian is very important. The aim of this study was to establish a practical tissue culture method for rapid and large-scale induction of V. officinalis L. ...
Phosphorus (P) and nitrogen (N) are the most essential nutrients for plant growth. Deficiency of these elements causes a considerable loss of crop yield. Nowadays, using of biofertilizers in cultivation of strategic crops, such as greenhouse crops, is very important because of resolving the P and N deficiency. This research was carried out to evaluate the potential of rhizobacteria of valerian ...
Lars Valerian Ahlfors died October 11, 1996, and a memorial article appears elsewhere in this issue. This feature article contains three essays about different aspects of his mathematics. Ahlfors’s contributions were so substantial and so diverse that it would not be possible to do all of them justice in an article of this scope (the reference [36] serves as a detailed map of Ahlfors’s contribu...
The study aimed at determination of the optimum conditions for high yielding and high quality of Valeriana officinalis L. production by selecting the best variety and plantation establishment method. A higher content of active substances but lower yields of underground parts of plants were obtained in a thin-rooted variety (‘Polka’) culture, whereas an adverse tendency was observed in a thick-r...
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