We report in this letter the first resolved images of the circumstellar dust disk around the Pre-Main-Sequence star HD 100546. These near-infrared images were obtained in J and short K bands with the adaptive optics system ADONIS at the ESO observatory. A bright disk extending 2 arcsec (200 AU) far from the star and viewed with an inclination with respect to the line of sight around 50 degrees ...

The object of this research is the herb Adonis vernalis and hydroalcoholic extracts obtained on its basis. By nature action, drugs belong to group cardiac glycosides occupy an intermediate place between strophanthin digitalis. In official medicine, biologically active compounds are included in such as Cardiovalen, Adonis-bromine, Caridiolin Cardiophyte. extemporal formulation, extract part Bech...

In this work we study a system of two galaxies, Astarte and Adonis, at z $\sim $2 when the Universe was undergoing its peak star formation activity. is dusty star-forming galaxy massive-end main sequence (MS) Adonis less-massive, bright in ultraviolet (UV), companion with an optical spectroscopic redshift. We analyse physical properties system, probe gas mass ALMA CO emission, to investigate wh...

This work deals with the use of gamma spectrometry to monitor the fourth generation of sodium fast reactor (SFR) power. Simulation part has shown that power monitoring in short response time and with good accuracy is possible measuring liquid sodium delayed gamma emitters produced in-core. An experimental test is under preparation at French SFR Phénix experimental reactor to validate simulation...

Polyglutamine is a naturally occurring peptide found within several proteins in neuronal cells of the brain, and its aggregation has been implicated in several neurodegenerative diseases, including Huntington's disease. The resulting aggregates have been demonstrated to possess ~-sheet structure, and aggregation has been shown to start with a single misfolded peptide. The current project sought...