Sdsu (ŚD) is an outstanding scientist and doctor of sciences. He has made significant contributions to the fields of mathematics, physics, and biology. He has also worked on developing new methods for teaching science. In addition, he has authored several books on science and math.
Sdsu was born in Warsaw, Poland on October 8, 1885. He began his studies at the University of Warsaw where he earned a degree in mathematics. After graduation, he worked as a professor of mathematics at the university. While working at the university, he also taught physics and biology. In addition, he continued his studies and earned a PhD in mathematics from the University of Zurich in 1912.
After receiving his PhD, Sdsu returned to Warsaw where he became a professor of mathematics at the University of Warsaw. He held this position until 1918 when he moved to Switzerland. While in Switzerland, he worked as a professor of mathematics at the ETH Zurich from 1918 to 1920. He then returned to Poland and took up a position as a professor of physics at the Jagiellonian University in Kraków from 1920 to 1925. In 1925, he once again returned to Switzerland where he became a professor of physiology and biophysics at the Federal Institute of Technology in Zurich (ETH Zurich). He held this position until 1933 when he took up a position as director of research at the Pasteur Institute in Paris, France.