Vyhledávat v databázi titulů je možné dle ISBN, ISSN, EAN, č. ČNB, OCLC či vlastního identifikátoru. Vyhledávat lze i v databázi autorů dle id autority či jména.
Projekt ObalkyKnih.cz sdružuje různé zdroje informací o knížkách do jedné, snadno použitelné webové služby. Naše databáze v tuto chvíli obsahuje 2905425 obálek a 876560 obsahů českých a zahraničních publikací. Naše API využívá většina knihoven v ČR.
Merkel, Friedrich Siegmund | |
|
|
Autor: Merkel, Friedrich Siegmund
Rok: 1845-1919 Friedrich Sigmund Merkel (5 April 1845 – 28 May 1919) was a leading German anatomist and histopathologist of the late 19th century. In 1875 he provided the first full description of Tastzellen (touch cells) which occur in the skin of all vertebrates. They were subsequently given the eponym "Merkel cells" in 1878 by Robert Bonnet (1851–1921).Merkel was a native of Nürnberg. In 1869 he earned his medical doctorate from the University of Erlangen, becoming habilitated in the field of anatomy during the following year. He was a professor at the Universities of Rostock (from 1872), Königsberg (from 1883), Göttingen (from 1885), and Rostock (from 1872). At Göttingen, he worked under Jacob Henle and married Henle's daughter Anne. He published a multivolume textbook on human anatomy and originated the color scheme used by most anatomy texts today: red for arteries, blue for veins, and yellow for nerves. He introduced xylene as a clearing agent in histology, and it is still used today Two of his better known assistants were Dietrich Barfurth (1849-1927) and Hermann Kuhnt (1850-1925).The term "Merkel's spur" is synonymous with the femoral calcar. |