65 citations · 137 across the 16 of their papers we have counts for
4 papers · 2 filters
Radiobiological investigations at tumor cell lines by exploiting chrono-biological aspects of chronological dose distributions
W. Ulmer
Using 31P-NMR spectroscopy the chronological behavior of the ATP-metabolism of the tumor spheroids C3H-MA, 9L-Gliome and the mono-layer L1210 has been analyzed via decrease of the…
Theory of coupled electromagnetic circuits, the connection to quantum mechanical resonance interactions and relevance to chronobiology
W. Ulmer, G. Cornelissen, F. Halberg +1
The existence of specific biorhythms and the role of geomagnetic and/or solar magnetic activities are well-established by appropriate correlations in chronobiology. From a physical…
The role of electron capture and energy exchange of positively charged particles passing through matter
W. Ulmer
The conventional treatment of the Bethe-Bloch equation for protons accounts for electron capture at the end of the projectile track by the small Barkas correction. This is only a p…
Creation of high energy/intensity bremsstrahlung by a multitarget and focusing of the scattered electrons by small-angle backscatter at a cone wall and a magnetic field II - Enhancement of the outcome of linear accelerators in radiotherapy
W. Ulmer
The yield of bremsstrahlung from collisions of fast electrons (energy at least 6 MeV) with a Tungsten target can be significantly improved by exploitation of Tungsten wall scatter…