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Many small molecules occur naturally as «messenger» chemicals which regulate the behaviour and functions of microbes, plants, insects and animals. Examples include hormones, pheromones, phytoalexins, and antifeedants. These biofunctional molecules are of great interest to researchers in helping develop our understanding of biological function and in the development of new drugs. However extracting them from nature can be prohibitively expensive, so there is great interest in devising methods of synthesising them from simple starting materials in the laboratory. Chemical Synthesis of Hormones, Pheromones and Other Bioregulators is an introduction to the techniques and strategies for the synthesis of biofunctional small molecules. Topics include: what are biofunctional molecules? why must biofunctional molecules be synthesized? how can we synthesize biofunctional molecules? the synthesis of phytohormones, phytoalexins and other biofunctional molecules of plant origin the synthesis of insect juvenile hormones and antifeedants the synthesis of pheromones and the significance of chirality in pheromone science the synthesis of microbial hormones and pheromones, antibiotics, and other biofunctional molecules of microbial origin the synthesis of marine antifeedants and medicinal candidates a synthetic examination of incorrectly proposed structures of biomolecules reflections on science as a human endeavor Drawing on a career of almost 50 years researching and teaching this subject, Kenji Mori's Chemical Synthesis of Hormones, Pheromones and Other Bioregulators is a must-have textbook for students and researchers of organic synthesis and natural products, and a stimulating and inspiring account of a distinguished chemical career.

The accessible introduction to biomaterials and their applications in tissue replacement, medical devices, and more Molecular and cell biology is being increasingly integrated into the search for high-performance biomaterials and biomedical devices, transforming a formerly engineering- and materials science–based field into a truly interdisciplinary area of investigation. Biomimetic, Bioresponsive, and Bioactive Materials presents a comprehensive introduction to biomaterials, discussing how they are selected, designed, and modified for integration with living tissue and how they can be utilized in the development of medical devices, orthopedics, and other related areas. Examining the physico chemical properties of widely used biomaterials and their uses in different clinical fields, the book explores applications including soft and hard tissue replacement; biointeractive metals, polymers, and ceramics; and in vitro, in vivo, and ex vivo biocompatibility tests and clinical trials. The book critically assesses the clinical level of research in the field, not only presenting proven research, but also positing new avenues of exploration. Biomimetic, Bioresponsive, and Bioactive Materials contains everything needed to get a firm grasp on materials science, fast. Written in an accessible style and including practice questions that test comprehension of the material covered in each chapter, the book is an invaluable tool for students as well as professionals new to the field.

With petroleum-related spills, explosions, and health issues in the headlines almost every day, the issue of remediation of petroleum and petroleum products is taking on increasing importance, for the survival of our environment, our planet, and our future. This book is the first of its kind to explore this difficult issue from an engineering and scientific point of view and offer solutions and reasonable courses of action.