Hippolyte Bayard (20. ledna 1801 Breteuil-sur-Noye, Francie – 14. května 1887 Nemours) byl francouzský fotograf, umělec, finanční úředník, právní poradce a vynálezce.
V roce 1847 se začal věnovat fotografii a v roce 1850 si otevřel v Dornachu (v roce 1913 byl začleněn k Mylhůzám) své vlastní studio a v roce 1868 také jedno v Paříži.
My research interests are diverse, but my main focus is on understanding impact cratering processes by the study of impactites, shock metamorphism, and post-impact processes associated.
Sphingolipids containing 2-hydroxylated fatty acids are among the most abundant lipid components of the myelin sheath and therefore are thought to play an important role in formation and function of myelin.
Chalcid wasps (/ ˈ k æ l s ɪ d/, from Greek khalkos ' copper ', for their metallic colour) [1 ] are insects within the superfamily Chalcidoidea, part of the order Hymenoptera.
Melanosomellidae is a family of parasitic wasps in the superfamily Chalcidoidea; it includes 31 described genera, which are mostly found the southern hemisphere.