Biochemistry (PTT 103/3)

The book describes the basic principles that relate to field and current inhomogeneities in semiconductors and their kinetics that occur in the regime of negative differential conductances of semiconductors. The book presents the related theory and experiment. It proceeds to give for the first time the experimental methods to observe directly these inhomogeneities within the semiconductor. It analyses in detail the different ranges in which such inhomogeneities occur, when they are stationary and when not and what technical and device application result. The accompanying film on the website demonstrates all related kinetic effects. Information on these effects was previously mostly available indirectly by interpretation of current-voltage characteristics, or by point contact probing along the surface, or by changes in the luminescence spectrum. The material is based on the original papers of the research team of the author, starting in the late 50's and updated to incl. 2008.

This stimulating new edition of the well-respected title Biochemistry and Molecular Biology of Antimicrobial Drug Action primarily covers medically important antimicrobial agents, but also includes some compounds not in current medical use, which have been invaluable as research tools in biochemistry. Since the previous edition of this book, the impact of molecular biology on our understanding of the mechanisms of antimicrobial action and drug resistance has evolved significantly. This is reflected in the book s coverage, with new material dealing with the remarkable recent developments in unraveling the complex molecular details of drug interactions with such key targets as ribosomes and the enzymes of nucleic acid replication and microbial cell wall biosynthesis. The new addition also reviews key advances in the biochemistry and molecular biology of drug-resistant pathogens including viruses, parasitic protozoa, fungi, and the much feared superbugs such as MRSA. Completely updated and rewritten, Biochemistry and Molecular Biology of Antimicrobial Drug Action will be of great use to medical and biological sciences students taking courses in pharmacology, molecular biology, microbiology, biochemistry and chemotherapeutics. Because of the wealth of information within the covers of this important book, all those involved in research into drug action and development, whether in the pharmaceutical industry or academia, will find Biochemistry and Molecular Biology of Antimicrobial Drug Action invaluable. It should also be on the shelves of all libraries, in university medical schools and departments of biological sciences, biochemistry, and pharmacology.