Engelmann Collection Archive
Works by/related to Wolfgang Engelmann
Engelmann Collection Files
Temperature sensitive events between photoreceptor and circadian clock?
Hamm, U., M. K. Chandrashekaran, W. Engelmann
1975
Action of lithium ions and heavy water in slowing circadian rhythms of petal movement in Kalanchoe
Engelmann, W., A. Maurer, M. Mühlbach, A. Johnsson
1974
Effect of temperature pulses on the petal rhythm of Kalanchoe: An experimental and theoretical study
Engelmann, W., I. Eger, A. Johnsson, H. G. Karlsson
1974
Early and late subjective night phases of the Drosophila pseudoobscura circadian rhythm require different energies of blue light for phase shifting
Chandrashekaran, M. K., W. Engelmann
1973
Heavy water slows down the photoperiodic timing of flower induction in Chenopodium rubrum
Brenner, W., W. Engelmann
1973
Phase shifts in the Kalanchoe petal rhythm, caused by light pulses of different duration. A theoretical and experimental study
Johnsson, A., H. G. Karlsson, W. Engelmann
1973
Possible `dawn' and `dusk' roles of light pulses shifting the phase of circadian rhythm
Chandrashekaran, M. K., A. Johnsson, W. Engelmann
1973
Phase shift effects in the Kalanchoe petal rhythm due to two or more light pulses. A theoretical and experimental study
Johnsson, A., H. G. Karlsson, W. Engelmann
1972