我拿什么来表达你？— 污水 污水谱仪？ 国际通用三大类指标： 物理性指标 化学性指标 生物性指标

An introduction to biotechnological innovations in the chemical industry 1.1 Introduction 1.2 Production processes 1.3 Choice of production process

6.1 An introduction to antibiotics 6. 2 General strategies for the production of antibiotics 6.3 a brief history of penicillin production 6.4 Antibacterial mode of action of B-lactam antibiotics 6.5 Biosynthesis of penicillins and cephalosporins

8. 1 Introduction 8.2 Essential and nonessential amino acid 8. 3 Stereochemistry of amino acids 8. 4 Amino acid fermentation 8.5 Recovery of the amino acid from the fermentation broth

9.1 Introduction 9.2 The structure, roles and abundance of sterols and steroids 9.3 Selective degradation of the sterol side chain

Continuous. Unlike batch it is not possible to identify all of the materials involved in the fermentation run

7.1 Introduction 7. 2 Origin and composition 7.3 Exopolysaccharide structure 7. 4 Medium composition for exopolysaccharide production

细胞和组织损伤的原因 1.缺氧 2.物理因素 3.化学因素 4生物因素 5.免疫因素 6.遗传因素 7.社会、心理、精神刺激

本章重点讨论RNA的生物合成,对RNA的合成后加工和RNA的复制作一般介绍。 第一节DNA指导下RNA的合成(转录) 第二节RNA转录后加工 第三节RNA指导下RNA的合成(RNA的复制) 第四节核酸生物合成的抑制剂

1. overview: site mitochondrion Outer membrane Inner membrane Intermembrane space Matrix Cristae (a) An electron micrograph of mitochondrion