Philip Bonner – författare

This is the first full-length study of the political economy of one of the African states which were formed in the course of the nineteenth-century Zulu revolution. The early chapters examine the evolution of the Swazi state and the dynamics of its stratified systems, paying particular attention to the 'layering' of inequality through marriage and inheritance patterns, and the simultaneous integration of age regiments and the elaboration of a national ideology based on the Swazi royalty. Dr Bonner then sets the Swazi state in the wider context of south-eastern Africa and discusses its relations with the surrounding Boer societies. The later chapters analyse the role played by the great mining companies and their white concessionaires in the partition of southern Africa and in bringing about the dissolution of the Swazi state.

This second edition of Protein Purification provides a guide to the major chromatographic techniques, including non-affinity absorption techniques, affinity procedures, non-absorption techniques and methods for monitoring protein purity. The new edition of the book has been organized to encourage incremental learning about the topic, starting with the properties of water, progressing through the characteristics of amino acids and proteins which relate to the purification process. There is an overview of protein strategy and equipment, followed by discussions and examples of each technique and their applications.The basic theory and simple explanations given in Protein Purification make it an ideal handbook for final year undergraduates, and postgraduates, who are conducting research projects. It will also be a useful guide to more experienced researchers who need a good overview of the techniques and products used in protein purification.Key Features* Guide to the major techniques used in protein purification* Includes flowcharts to help the reader slect the best purification strategy* Contains step-by-step protocols that guide the reader through each technique and its use* Includes exercises and solutions