Rsc publishing sep 2000 (2 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware - Since the realisation that the ozone layer protecting the earth is suffering massive depletion, atmospheric science has been increasingly in the spotlight. It is recognised that we need to increase our knowledge and understanding of the likely impact that increases in UV-B radiation will have on life on earth. Charting research that encompasses the changing distribution of atmospheric ozone, changes in UV-B radiation and the consequent effects on photochemistry and biological systems in the aquatic and terrestrial environments, Causes and Environmental Implications of Increased UV-B Radiation draws together experts from the international community. Also included is a discussion of the emotive and highly topical subject of skin cancer as related to increased UV-B radiation. As an up-to-date and authoritative summary of the state of this highly complex science, this book will be welcomed by all practitioners and researchers in the field.…

Buch. Zustand: Neu. Neuware - The continuing quest for new drugs and agrochemicals has seen researchers looking to the natural world for potential products. Plants and microorganisms have long been investigated as sources of new lead compounds, but the scope of this book has been widened to include substances derived from marine organisms. Advances in genetic engineering, high throughput screening and structure elucidation have also opened up further avenues for exploration. Competitive pressure from the field of combinatorial chemistry has expedited new approaches to natural product analysis and stimulated debate on the industrial utilization of natural products. Biodiversity: New Leads for the Pharmaceutical and Agrochemical Industries reviews and discusses aspects of modern natural products research. The central theme of many articles is the sustainable use of global biodiversity. Microbial, plant and marine products are presented as the sources of new drugs, including antifungal products, antibiotics, anticancer agents and animal health products. There is also coverage of the biosynthesis of polyketides and the chemical synthesis of natural products and their derivatives. A unique blend of industrial and academic perspectives on the importance of biodiversity and natural products, this book will prove an important source of state-of-the-art information for researchers, teachers and graduates in the chemical and biological sciences.…