repeated on a larger data sample. After the top quark discovery, Grassmann worked on a connection between the classic information theory of Claude Shannon, Gregory Chaitin and Andrey Kolmogorov et al. and physics. From work done by Leó Szilárd, Rolf Landauer and Charles H. Bennett, there is a connection between physics and information theory. Storing or deleting one bit of information dissipates energy; however, neither classic information theory nor algorithmic information theory contain any physics variables. The variable entropy used in information theory is not a state function; therefore, it is not the thermodynamic entropy used in physics. Grassmann made use of existing and established concepts, such as message, amount of information or complexity, but set them in a new mathematical framework. His approach is based on vector algebra or on Boolean algebra instead of probability theory. Renewable Energies Grassmann also developed an approach for studying shrouded wind turbines. In 2006 Isomorph undertook the development of a system of mirrors - the so-called Linear mirror - for the concentration of solar energy. This system is a very simple and therefore inexpensive structure, which allows to create a full-scale prototype without the need of outside partners. In 'October 2008, the Linear mirror received its first award from the Italian Physical Society, which honors Alessandro Prest, an employee of the Isomorph, for the presentation of the project. The mirror came into operation for the first time in autumn 2008, fulfilling all the expectations. In July 2010 the first Linear mirror was installed by the town of Pontebba to provide thermal energy to the local kindergarten. In the same year the town of Pontebba successfully participated to the National contest for the election of the most virtuous municipalities. In April 2011 Hans Grassmann has received the "Nuclear-Free Future Award, with the motivation that the Linear mirror can be able to contribute to the replacement of nuclear power. In May 2012 the Linear mirror received the Solar keymark certificate by CERTCO DIN (DIN EN 12795-1:2006-06 and DIN EN 12795-2:2006-06). Tests for the Solar Keymark were carried out by the Fraunhofer Institute ISE Freiburg. Entrepreneurship In 2004, Grassmann founded Isomorph, which creates scientific concepts, procedures and devices based on physics research. Isomorph's research is independent of the scientific-administrative complex. Isomorph developed an innovative concentrating mirror system to make economic use of solar energy. It is a simple system and cheap to produce. Books Grassmann has