1. Grow crystals-structure determination by X-ray crystallography relies on the repeating structure of a crystalline lattice 2. Collect a diffraction pattern-periodically spaced atoms in the crystal give specific\spots\where x-rays interfere constructively

3-4-1高分子材料组成和结构的基本特征 Typical Feature 3-4-2 高分子链的组成和结构 Polymer Chain 3-4-3 高分子链的聚集态结构 Aggregational Structures 3-4-4 高分子材料的组成和微区织态结构 Composition and texture structure of polymeric materials 3-4-5 聚合物共混材料 Polymer Blends

6.001 Structure and Interpretation of Computer Programs. Copyright o 2004 by Massachusetts Institute of Technology 6.001 Notes: Section 5.1 Slide 5.1.1 In this lecture we are going to continue with the theme of building abstractions. Thus far, we have focused entirely on Procedural

The Science of Genetics Cellular Reproduction Mendelism: The Basic Principles of Inheritance CHAPTER 4 Extensions of Mendelism The Chromosomal Basis of Mendelism Variation in Chromosome Number and Structure Linkage, Crossing Over, and Chromosome Mapping in Eukaryotes The Genetics of Bacteria and Their Viruses DNA and the Molecular Structure of Chromosomes Replication of DNA and Chromosomes Translation and the Genetic Code Mutation, DNA Repair, and Recombination The Techniques of Molecular Genetics Genomics Applications of Molecular Genetics Transposable Genetic Elements Regulation of Gene Expression in Prokaryotes Regulation of Gene Expression in Eukaryotes The Genetic Control of Animal Development The Genetic Basis of Cancer Inheritance of Complex Traits Population Genetics Evolutionary Genetics Transcription and RNA Processing

Review -Homology Modeling Identify a protein with similar sequence for which a structure has been solved (the template) Align the target sequence with the template Use the alignment to build an approximate structure for the target

I. Eukaryotic cell structure/ function and genetics 18.1 Eukaryotic cell 18.2 Respiratory Organelles: Mitochondrion & Hydrogenosome 18.3 Photosynthetic Organelle: Chloroplast叶绿体 18.4 Endosymbiosis: Relationships of Mitochondria and Chloroplasts to Bacteria内共生学说 18.5 Other Organelles and Eukaryotic Cell Structures 18.8 Phylogeny of the Eukarya 18.9 Protozoa 原生生物

Outline Brief review of protein structure chou -Fasman- predictions Garnier, Osguthorpe and Robson Helical wheels and hydrophobic moments Neural networks Nearest neighbor methods Consensus prediction approaches

10.1 Basic concepts 10.1.2 Why Select Prestressing in R.C Structure? 10.2 Basic behavior of P.C 10.6 P.C member under uniaxial tension. 10.7.Design of P.C.member under uniaxial tension. 10.8 P.C member resist bending moment

上海交通大学：《药物化学》课程教学资源（教案讲义）第3讲 1.3 Structure-Activity Relationships 1.4 Quantitative Structure-Activity Relationship

A VNi atomic model for 3D periodic structure is posed based on T polyhedrons which are introduced. The fourier transform patterns of the atomic model may explain the 12-fold symmetry in electron diffraction patterns of V60Ni40 alloy. This is the first satisfactory explanation since the V60Ni40 alloy has been reported