Chap.7.1 Universal joints Chap. 7.2 Screw mechanisms Chap.7.3 Transmission mechanism using friction Chap. 7.4 Mechanism with flexible elements Chap. 7.5 Hydraulic and pneumatic mechanism Investigate and Review by Students

4.1 Introduction 4.2 Classification of Cam Mechanisms 4.3 Cam Nomenclature 4.4 Motion events 4.5 Graphical Synthesis of Cam Contour 4.6 Analysis Synthesis of Cam Contour 4.7 Considerations of Cam Mechanisms Synthesis

Chap. 8 Combined Mechanisms Chap 8.1 Classification Chap 8.2 Application

《机械原理》课程PPT教学课件（Theory of Machines and Mechanisms）Chap1 Theory of Machines and Mechanisms

1. The development of the term apoptosis 2. The significance of apoptosis 3. Morphological features of apoptosis 4. Molecular mechanisms of apoptosis signalling pathways 4.1 Various death signals activate common signalling 4.2 Caspases are central initiators and executioners of apoptosis 4.3 Extrinsic apoptosis pathways of type I and type II 4.4 Mitochondria as central regulators of intrinsic apoptosis 5. Regulatory mechanisms in apoptosis signalling 5.1 The Bcl-2 family 5.2 Regulation of apoptosis by IAPs 6. Disease as a consequence of dysregulated apoptosis 7. References

4.1 Introduction 4.2 Classification of Cam Mechanisms 4.3 Cam Nomenclature 4.4 Motion events 4.5 Graphical Synthesis of Cam Contour 4.6 Analysis Synthesis of Cam Contour 4.7 Considerations of Cam Mechanisms Synthesis

A group of diseases Pathological changes glomerular injury Clinical manifestations --proteinuria/ hematuria Comp/icated causes& mechanisms Various clinical manifestations Different prognosis Multiple treatment

Part III: Expression of the Genome Ch 12: Mechanisms of Transcription Ch 13: RNA Splicing Ch 14: Trans lation Ch 15: The Genetic Code

第一节 概述 General Introduction 第二节 缺氧的原因和发生机制 Causes and Mechanisms of Hypoxia 第三节 缺氧对机体的影响 Effects of Hypoxia 第四节 治疗缺氧的病理生理基础 (Pathophysiological basis of treatment for hypoxia)

THE CELL WALL Before traversing the plasma membrane(p. m., ions must first cross the cell wall and contact the p. m the bulk flow of soil solution coul theoretically carry inorganic ions into the cell wall and through the apoplastic pathway. The thickness of a cell wall is in the range of 500 to 1000 nm. It is porous