periwinkle (vinca minor l.) is an evergreen perennial herbaceous plant that belongs to the family apocynaceae. the aerial part of this plant contains certain alkaloids such as vincamine, isovincamine and vincine. the most important of these is vincamine that re-duces blood pressure and promotes memory and the ability for mental concentration. mi-cropropagation could be a good alternative for th...

Parmi les innombrables variations cinématographiques déterritorialisées de Macbeth qui sortent chaque année, l’adaptation Justin Kurzel en 2015 se distingue par le fait qu’elle a été principalement tournée Écosse. En tant que telle, elle s’inscrit dans une autre tradition « calédonisation » (McArthur) ne recourt toutefois pas à la tartanry pour costumes et décors, mais aux sites naturels paysag...

findings in relation to the inhibitory effects of natural substances against microorganisms showed that herbal products may be alternatives to synthetic and chemical drugs due to their significant therapeutic effects. the pennyroyal ( mentha pulegium ) as an important medicinal plant, belongs to the lamiaceae family is applied in the pharmaceutical and food industries. in recent years, plant ti...

In this paper, exergy of conditioned air, exergy efficiency, irreversibility, and entropy generation of common models of evaporative cooling have been investigated in five cities of Iran. Direct evaporative cooling (DEC), indirect evaporative cooling (IEC), and two-stage IEC/DEC as the most popular methods of cooling have been modeled. Atmospheric conditions are considered as the dead state of ...

The eastern foot of Helan Mountains in Ningxia belongs to the semiarid area and has been identified as best wine grape producing China. In order solve problems a high sugar content, organic acid falling too fast severe shortage acidity berries during ripening, which lead lack harmony, this study took Vitis. vinifera L. cv. ‘Cabernet Sauvignon’ experimental material expanded nine treatments from...