Showing results (11-20 of 131) with videos related to
Sort By:
Pageof 14
Protoplasma|September 7, 2001
Hypergravity can reduce but not enhance the gravitropic response of Chara globularis protonemataD Hodick, A SieversLife Sciences and Space Research|January 1, 1979
Responses of roots to simulated weightlessness on the fast-rotating clinostatV Sobick, A SieversPlanta|February 1, 2014
[Does differential pressure of amyloplasts on a complex endomembrane system cause geoperception in roots?]A Sievers, D VolkmannPlanta|November 9, 2013
On the mechanism of trap closure of Venus flytrap (Dionaea muscipula Ellis)D Hodick, A SieversDie Naturwissenschaften|February 1, 1992
[Research under reduced gravity. Part I: bases of gravitational biology]D Volkmann, A SieversPlanta|November 27, 2013
Induction of gravity-dependent plasmatic responses in root statocytes by short time contact between amyloplasts and the distal endoplasmic reticulum complexW Hensel, A SieversPlanta|February 5, 2014
[An attempt at a causal analysis of the geotropical reaction chain in the Chara rhizoid]A Sievers, K SchröterEuropean Journal of Cell Biology|April 1, 1994
Role of the microtubule cytoskeleton in gravisensing Chara rhizoidsM Braun, A SieversPlant & Cell Physiology|September 1, 1989
The polarity of statocytes and the gravisensitivity of roots are dependent on the concentration of calcium in statocytesM Wendt, A SieversDie Naturwissenschaften|March 1, 1992
[Research under reduced gravity. Part II: experiments in variable gravitational fields]D Volkmann, A SieversPageof 14