26.1 Introduction 26.2 Carriers and channels form water soluble paths through the membrane 26.3 Ion channels are selective 26.4 Neurotransmitters control channel activity 26.5 G proteins may activate or inhibit target proteins 26.6 G proteins function by dissociation of the trimer 26.7 Growth factor receptors are protein kinases 26.8 Receptors are activated by dimerization 26.9 Receptor kinases activate signal transduction pathways

3.1 介绍 3.2 极点配置设计

《医学分子生物学 Molecular Biology in Medicine》课程PPT教学课件：第六章 基因表达的调控（Control of Gene Expression）

Importance of Project Schedules Project Time Management Process Activity Definition Activity sequencing Activity duration estimating Schedule development Schedule control

Scope Verification Scope Change Control Project Charter Scope Statement

Importance of Supply-Demand Analysis A little knowledge goes a long way: Price Control, Taxation and other policies. Market welfare: Normative Analysis International Trade Externality (Market Failure) Market Power (Market Failure) Other markets: Financial Market, Labor Market. Macroeconomics

1. 数控工艺特点 2. 数控加工工序 3. 数控机床用刀具 4. 数控机床的使用和维修

4.1 概述 4.1.1 插补的概念 4.1.2 插补方法的分类 4.2 基准脉冲插补 4.2.1 逐点比较插补法 4.2.2 数字积分法 4.3 数据采样插补 4.4 加工过程的速度控制 4.4.1 基准脉冲插补法的进给速度控制 4.4.2 数据采样插补法的进给速度控制

6.1 概述 6.2 旋转变压器 6.3 感应同步器 6.4 脉冲编码器 6.5 光栅测量装置 6.6 速度传感器 6.7 位置传感器

Prepare an introduction to one of the global quality control standards, e.g. ISO 9000-9003 series