第一节 引 言 ( Introduction) 第二节 先 导 化 合 物 的 产 生 ( L e a d d i s c o v e r y ) 第三节 先 导 物 的 优 化 ( L e a d O p t i m i z a t i o n )

武汉大学：《药物化学》课程教学资源（PPT课件讲稿）第四章 药物研究概论 Outline Of Drug Research（4.1-4.2）第一节 引 言 Introduction 第二节 先导化合物的产生 Lead compound discovery

Introduction: Weathering The Breakdown of Rock At the Earth's surface, rocks are exposed to the effects of weathering: the chemical alteration and mechanical breakdown of rock, when exposed to air, moisture, and organic matter. Weathering is an integral part of the rock cycle. Weathering converts rock to regolith

Introduction: What Is an Igneous rock? Igneous rocks vary greatly. Some contain large mineral grains. Others contain grains so small they can barely be seen under a high power microscope. Igneous rocks also vary greatly in color. All igneous rocks are formed through the cooling and solidification of magma

AMERICAN JUDGES AND INTERNATIONAL LAW Introduction I. The Nature of Customary International Law II. The Traditional American Approach to Customary International Law IlL. Current American Approaches to Determining the Content of Customary International law A. The Concept of Jus Cogens

THE ROLE OF RECIPROCITY IN INTERNATIONAL LAW Francesco Parisi and Nita ghei INTRODUCTION contented with so much liberty against other men as he would allow other men against himsel/'6 [A] man be willing, when others are too, as far forth for peace and defense of himself, The concept of reciprocity assumes

Introduction (引入新课) Part One:(Para 1-29) The life story of tony Trivisonno Part TWo:(Para 30-33) The authors reflection on Tony's story

第五章糖代谢 第一节概述(introduction) 一、生物代谢 二、糖的生理功能

2.1 scalar and vector quantities 1. scalar Physical concepts that require only one numerical quantity for their complete specification are scalar quantities. 2. vector Vector quantities require for their complete specification a positive quantity, called the magnitude of the vector and the direction otice:Not all things with a magnitude and direction are vectors

Man-Machine Systems 105.2 Several Natures of Man-Machine Control-A Catalog of Behavioral Complexities 105.3 Full-Attention Compensatory Operations--The Crossover model Crossover Frequency for Full-Attention Operations. Remnant Duane Mcruer Effects of Changes in the Task Variables. Effects of Divided 105.1 Introduction