J. L. Du

Learn More
To reveal and evaluate the efficacy and safety of intensive statin therapy in older patients (age ≥ 65 years) with coronary heart disease (CHD). Electronic databases were searched for randomized controlled trials (RCTs) that involved intensive statin therapy use in older patients with CHD. Data was extracted and used to calculate risk ratios (RR) by(More)
Nb films are deposited on single crystal Al2O3 (110) and MgO(111) substrates by e-beam evaporation technique. Structure of Nb films and orientation relationships (ORs) of Nb/Al2O3 and Nb/MgO interface are studied and compared by the combination of experiments and simulations. The experiments show that the Nb films obtain strong (110) texture, and the Nb(More)
  • 1