Volume 8, Issue 1 (2017) | Physics International

Bacteria as Quantum Clocks

Atanas Todorov Atanasov — 2017-09-06

Physics International, Published online: 6 September 2017; doi:10.3844/pisp.2017.1.7

In this study we have investigated the biological application of Wigner’s inequalities for smallest quantum clock. We have shown that the mass, size and doubling time of bacteria satisfied the Wigne...

The Rise of the Physical Sciences in “Stricto Sensu” The Developmental Approach and the History of Sciences

Georg W. Oesterdiekhoff — 2017-10-31

Physics International, Published online: 31 October 2017; doi:10.3844/pisp.2017.8.23

J. Piaget dedicated several books and articles on the psychogenetic reconstruction of the history of sciences. A couple of disciples followed Piaget´s ideas and reconstructed the history of single di...

Derivation of Potentially Important Masses for Physics and Astrophysics by Dimensional Analysis

Dimitar Valev — 2017-10-25

Physics International, Published online: 25 October 2017; doi:10.3844/pisp.2017.24.29

The Hubble constant has been added in addition to the three fundamental constants (speed of light, gravitational constant and Planck constant) used by Max Planck, for derivation of the Planck mass by ...