Contribution des explorateurs français à l'étude de la flore l'Asie Centrale: les collections d'herbier Guillaume Capus (1857-1931). Les explorations en Asie Centrale entre 1880 et 1887 ont notamment abouti une collection remarquable 3000 spécimens d'herbiers, toujours conservés dans l'Herbier Paris (France). récoltes sa première exploration été rapidement déterminées par un autre botaniste fra...

Six extracts with different polarity from aerial parts and rhizomes of Eremostachys azerbaijanica Rech.f., were screened for their antimalarial properties by cell free 𝛽-hematin formation assay. Dichloromethane (DCM) extracts of both parts of plant showed significant antimalarial activities with IC50 values of 0.949 ± 0.061 mg/mL in aerial parts and 0.382 ± 0.011 mg/mL in rhizomes. Bioactivity-...

Ozone-sensitive and -tolerant individuals of cutleaf coneflower (Rudbeckia laciniata L.) were compared for their gas exchange characteristics and total non-structural carbohydrates at Purchase Knob, a high elevation site in Great Smoky Mountains National Park, USA. Photosynthesis and stomatal conductance decreased with increased foliar stipple. Sensitive plants had lower photosynthetic rates fo...

El trabajo analiza los planteos de Augusto Bunge, intelectual y dirigente partidario del socialismo argentino, en torno al “ideal” socialista como una misión histórica regeneración la humanidad concepción este ideal nueva religión. Aborda qué manera su formación, sus vínculos político-culturales trayectoria partidaria las décadas 1910 1920 permiten ubicarlo un exponente sacralización política m...

The leitmotif of Mario Bunge’s work was that the philosophy science should be informed by a comprehensive scientific philosophy, and vice versa; with both firmly rooted in realism materialism. Now Bunge left such big oeuvre, comprising more than 70 books hundreds articles, it is impossible to review its entirety. In addition biographical remarks, this obituary will therefore restrict itself som...

Salvia miltiorrhiza Bunge, which is also known as a traditional Chinese herbal medicine, is widely studied for its ability to accumulate the diterpene quinone Tanshinones. In addition to producing a variety of diterpene quinone, S. miltiorrhiza Bunge also accumulates sterol, brassinosteroid and triterpenoids. During their biosynthesis, squalene synthase (SQS, EC 2.5.1.21) converts two molecules...