1. New Designs for Phase III Clinical Trials Richard Simon, D.Sc. Chief, Biometric Research Branch National Cancer Institute http://brb.nci.nih.gov 2. BRB Website http://brb.nci.nih.gov…
1. Operating Systems Lecture 1 : Introduction 2. 1.0 Main Point • Why study OS? (1.1) • What is OS? (1.2) • Principle of OS design (1.3) • History of OS (1.4) 3.…
Slide 1 Introduction Slide 2 Why Study OS? Understand model of operation –Easier to see how to use the system –Enables you to write efficient code Learn to design an…