The various types of granite landforms in the Huangshan Mt. are distributed in a concentric pattern. The remaining parts of the planation surface are in the cen
Since ancient times, the Chinese government has always attached a great deal of importance to food security . However, the problems have been different at diffe
AIM: To investigate whether alphastatin could inhibit human gastric cancer growth and furthermore whether sphingosine kinase (SPK) activity is involved in this
An approach of separating individual wave arrivals for a dipole logging is presented. The branch points are treated as a type of logarithm and the Riemann surfa
Background. Adenoid cystic carcinoma of the cervix is a rare and aggressive neoplasm for which there are no standardized treatment protocols. Case. A 38-year-ol