But some investigations show that cystitis glandularis is related to the long-term and chronical stimulus of infection,calculus,obstruction,foreign object,retention type catheter,and to the Brunn's nests resulting from the mucosa epithelial proliferation.

In this paper,it is respectively shown that Brunn-Minkowski inequality for the quermass- integrals and dual quermassintegrals of L_p-projection body associated with Blaschke L_p- combination.

In this paper we prove that the Grushin ball is not the solution to the isoperimetric problem and then show that the Brunn-Minkowski inequality does not hold in the Grushin plane.

In classical Brunn-Minkowski theory, we establish an extension of the matrix form of the Brunn-Minkowski inequality.

Spatial Pattern of Nests of Breeding Birds in Natural Forests on Lake Hillock in Xingkai Lake National Nature Reserve;

Preliminary Study on Nest-site Selection of Gorsachius magnificus;

In March to middle of June of 2004,fifty random selected nests of Phalacrocorax carbo in Majuan Island of Sanjiang National Nature Reserve of Haiqing town of Fuyuan county of Heilongjiang province were numbered and measured one by one to study the materials,location and direction,and size of the nests.