Artemisia herba-alba Asso is a medicinal plant used widely in Algerian folk medicine for the treatment of several diseases. The present work aimed to elucidate chemical composition essential oil (EO) herba-alba. vitro antibacterial activity against 11 bacterial strains, and vivo acute toxicity anti-inflammatory were evaluated. In this study fifty-four compounds accounting 94.1% total identified...

We propose an alternative to the usual time–independent Born–Oppenheimer approximation that is specifically designed to describe molecules with Hydrogen bonds. In our approach, the masses of the Hydrogen nuclei are scaled differently from those of the heavier nuclei, and we employ a specialized form for the electron energy level surface. Consequently, anhar-monic effects play a role in the lead...

ABSTRACT Asso iation rules are valuable patterns be ause they o er useful insight into the types of dependen ies that exist between attributes of a data set. Due to the ompleteness nature of algorithms su h as Apriori, the number of patterns extra ted are often very large. Therefore, there is a need to prune or rank the dis overed patterns a ording to their degree of interestingness. In this pa...

This survey was undertaken in the Errachidia province in south-eastern Morocco in order to inventory the main medicinal plants used in folk medicine to treat arterial hypertension and diabetes mellitus. Four hundred individuals who knew about and/or had used the medicinal plants for the indicated diseases, including some herbal healers, were interviewed throughout different regions of the provi...