![Schack August Steenberg Krogh (November 15, 1874 - September 13, 1949) was a Danish zoophysiologist and pioneer in comparative studies on animals. He contributed a number of fundamental discoveries within several fields Schack August Steenberg Krogh (November 15, 1874 - September 13, 1949) was a Danish zoophysiologist and pioneer in comparative studies on animals. He contributed a number of fundamental discoveries within several fields](https://c8.alamy.com/comp/G15MMY/schack-august-steenberg-krogh-november-15-1874-september-13-1949-was-G15MMY.jpg)
Schack August Steenberg Krogh (November 15, 1874 - September 13, 1949) was a Danish zoophysiologist and pioneer in comparative studies on animals. He contributed a number of fundamental discoveries within several fields
![Bercow's 'order' cruises from UK parliament to top of Belgian charts after remix by Michael Schack, Entertainment News | wionews.com Bercow's 'order' cruises from UK parliament to top of Belgian charts after remix by Michael Schack, Entertainment News | wionews.com](https://cdn.wionews.com/sites/default/files/styles/story_page/public/2019/11/11/116454-untitled-design-9.jpg)
Bercow's 'order' cruises from UK parliament to top of Belgian charts after remix by Michael Schack, Entertainment News | wionews.com
![Adolf Friedrich Graf von Schack, 1815 - 1894, German poet, art and literary historian, Portait von Adolf Friedrich Graf von Scha Stock Photo - Alamy Adolf Friedrich Graf von Schack, 1815 - 1894, German poet, art and literary historian, Portait von Adolf Friedrich Graf von Scha Stock Photo - Alamy](https://c8.alamy.com/comp/EA240D/adolf-friedrich-graf-von-schack-1815-1894-german-poet-art-and-literary-EA240D.jpg)
Adolf Friedrich Graf von Schack, 1815 - 1894, German poet, art and literary historian, Portait von Adolf Friedrich Graf von Scha Stock Photo - Alamy
![Schack Art Center | Member Profile at SeattleArtists.com - Seattle Art Network & Community For Local Artists & Art Organizations Schack Art Center | Member Profile at SeattleArtists.com - Seattle Art Network & Community For Local Artists & Art Organizations](https://www.seattleartists.com/wp-content/uploads/ultimatemember/1635/profile_photo.jpg?1644864436)
Schack Art Center | Member Profile at SeattleArtists.com - Seattle Art Network & Community For Local Artists & Art Organizations
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Ornaments Decorations Resin Game Figure International Chess Balck Wine Cabinet College For Gifts Decorative Accessories - Walmart.com
![Action control from a system-theory perspective (Schack and Hackfort, 2007) | Download Scientific Diagram Action control from a system-theory perspective (Schack and Hackfort, 2007) | Download Scientific Diagram](https://www.researchgate.net/publication/269657666/figure/fig2/AS:669955217440788@1536741179901/Action-control-from-a-system-theory-perspective-Schack-and-Hackfort-2007.png)