To investigate the level of CD226 expression on T lymphocytes (mCD226 ) and NK cells from HIV/AIDS individuals, and its characteristics in comparing with other immune activation markers.

Using case-control study and molecular epidemiological methods to detect risk and protective factors on upper GI cancers in two districts,Southern China;

Molecular epidemiology of Xinjiang hemorrhagic fever viruses;

Study on the molecular epidemiology of Mycobacterium tuberculosis in Shanghai;

A Study on the Mental Models of Atoms and Molecules of Middle School Students;

This article bases on the molecules to study the organic chemistry reations in biochemistry and comes out with a few rules: reactions often happen on some certain or Several atoms,on the active parts of the reation molecule, sometimes with the production of small moecules, with higher Percentage of hydrogenation or dehydrogenation organic reactions, and the same with static thecry and baou rule.

In this paper, the displacement polarization of irons by water molecules is studied.

Properties of bi quadratic B spline surface are investigated by the subdivision approach, and the control mesh of bi quadratic B spline surface is constructed by employing Doo Sabin subdivision to derive the parametric representation of interpolation surface.