A first-order question in the studies of the Solar System is how its outer zone known as the Kuiper belt was created and evolved.Two end-member models, involving coagulation vs. streaming instability, make different p...
Supported by the Natural Science Foundation of China (No. 40906065);the China Postdoctoral Science Foundation (No. 20090451351);a grant from the Center of Excellence in Biodiversity, King Saud University
We documented the pattern of cell development in Euplotes charon. The ontogenesis of this species was similar to many of its congeners, except for the formation of the caudal cirri. In E. Charon, a caudal cirrus is fo...