Wave motion is the most universal physical phenomenon, we discover the wave motion all around us. Mechanical waves—acoustic wave, water wave Electromagnetic waves—radio, light wave Matter waves—electron wave

2.1 The Microbiological Laboratories Isolation of organisms for new products normally does not occur in laboratories associated with production cultures, however, production (mi￾crobiological) laboratories frequently do mutation and isolation work to produce strains with higher yields, to suppress a by-product, to reduce the formation of a surfactant, to change the physical properties of the broth to facilitate the product recovery

97.1 Computer and Communications Security Physical Security Cryptology Software Security Hardware Security Network Security Personnel Security 97.2 Fundamentals of Cryptography Central Paradigms Pseudorandomness Zero-Knowledge

1 Model problem 1.1 Poisson Equation in 1D Boundary Value Problem(BVP) (x)=∫(x) (0,1),u(0)=(1)=0,f Describes many simple physical phenomena(e.g) Deformation of an elastic bar Deformation of a string under tension Temperature distribution in a bar The Poisson equation in one dimension is in fact an ordinary differ tion. When dealing with ordinary differential equations we Poisson equation will be used here to illastrate numerical techniques for elliptic PDE's in multi-dimensions. Other techniques specialized for ordinary differen tial equations could be used if we were only interested in the one dimension

[1] Abramowitz, M., and Stegun, I., Handbook of Mathematical Functions, Dover Pub￾lications, New York, 1965. [2] Adair, R., Concepts in Physics, Academic Press, New York, 1969. [3] Anderson, J., and Ryon, J., Electromagnetic Radiation in Accelerated Systems, Physical Review, vol. 181, no. 5, pp. 1765–1775, May 1969

The static electromagnetic field 3.1 Static fields and steady currents Perhaps the most carefully studied area of electromagnetics is that in which the fields are time-invariant. This area, known generally as statics, offers (1)the most direct op￾portunities for solution of the governing equations, and (2)the clearest physical pictures

一、实验教学目标 物理化学与胶体化学实验的目的是加深理解物理化学与胶体化学基本原理和数学关系式，提高学生对 物理化学与胶体化学知识灵活运用的能力，其重点是向学生介绍物理化学与胶体化学实验的基本仪器和实 验技术，从而能够学会选择实验条件，使用科学仪器，根据所学原理并结合文献检索改进实验或自我设计 实验，其次是训练学生的观察实验现象正确记录数据，处理数据，分析实验结果的能力，培养严谨的科学 态度和实事求是的工作作风，提高独立工作能力。对实验数据进行敏锐的分析是本课程的难点

一、工业废水处理概论 二、工业废水的物理处理 （pHYSICAL TREATMENT） 三、工业废水的化学处理 （CHEMICAL TREATMENT） 四、工业废水的物理化学处理 （pHYSICO-CHEMICAL TREATMENT） 五、工业废水的生物处理 （BIOLOGICAL TREATMENT）

Combustion hydrodynamics Heat Transfer Mass Transfer Chemical Reaction Physical Procedures Chemical Procedure National Lab. of Coal Combustion. HUST Wuhan 430074 P.R. CHINA

Contents Part I Wastewater Engineering 1 Wastewater Engineering: An Overview 2 Constituents in Wastewater 3 Analysis and Selection of Wastewater Flowrates and Constituent Loadings 4 Introduction to Process Analysis and Selection 5 Physical Unit Operation