Mitochondria in plants, as in other eukaryotes, play an essential role in the cell as the major producers of ATP via oxidative phosphorylation. However, mitochondria also play crucial roles in many other aspects of plant development and performance, and possess an array of unique properties which allow them to interact with the specialized features of plant cell metabolism. The two main themes running through the book are the interconnection between gene regulation and protein function, and the integration of mitochondria with other components of plant cells.

The book begins with an overview of the dynamics of mitochondrial structure, morphology and inheritance. It then discusses the biogenesis of mitochondria, the regulation of gene expression, the mitochondrial genome and its interaction with the nucleus, and the targeting of proteins to the organelle. This is followed by a discussion of the contributions that mutations, involving mitochondrial proteins, have made to our understanding of the way the organelle interacts with the rest of the plant cell, and the new field of proteomics and the discovery of new functions. Also covered are the pathways of electron transport, with special attention to the non-phosphorylating bypasses, metabolite transport, and specialized mitochondrial metabolism.

In the end, the impact of oxidative stress on mitochondria and the defense mechanisms, that are employed to allow survival, are discussed. This book is for the use of advanced undergraduates, graduates, postgraduates, and beginning researchers in the areas of molecular and cellular biology, integrative biology, biochemistry, bioenergetics, proteomics and plant and agricultural sciences.

A revised, redesigned and updated edition of the definitive and bestselling woodworker's bible. Authoritative, superbly crafted and easy to use, Collins Complete Woodworker's Manual is the UK bestseller and the one book every woodworker needs. This revised edition has been extensively rewritten and contains new photographs and illustrations. It includes new products and techniques developed since the last edition, as well as updated trees' conservation status. Every stage in crafting furniture and other decorative pieces are fully explained starting with the basics; the nature of wood, the tools required and setting up a workshop. The book then examines the principles of three-dimensional design from inspiration to construction. Step-by-step illustrations demonstrate how to make every type of joint and all the major crafts are given detailed coverage with the same step-by-step approach: bending wood, veneering and marquetry, woodcarving and finishing. The book also includes a chapter on using other materials, such as metal, glass and leather in combination with wood, plus a chapter on fixings and fittings.

A completely revised, redesigned and updated edition of the number one guide to home wiring and lighting, now in handy paperback format. Contains comprehensive and up-to-date information on the new electrical regulations. Whether you're changing a fuse, inserting a light fitting or rewiring an entire room, Collins Wiring and Lighting contains all the information you need to complete the job simply and safely. Now in paperback, this new edition includes information on all the new products, techniques and electrical regulations, allowing you to make home improvements cheaply and easily. With over 250 colour illustrations and photographs and clear, step-by-step instructions, this book will help you turn your good intentions into a job well done! contents include: emergency repairs uses and plugs complete wiring light fittings and fixtures identifying faults and maintenance safety tips tools for the job

The definitive, easy-to-follow guide to plumbing and heating repairs in your home. An extension of the international bestselling Collins Complete DIY Manual, this brand-new edition is packed with user-friendly photos and is fully updated with the latest information about tools, products and regulations. Whether repairing a leaking tap or installing a new shower, Collins Complete Plumbing and Heating is the indispensable tool to help you get the job done well - and keep costs to a minimum. Contents include: Emergency repairs Taps, sinks and kitchen appliances Toilets, baths and showers Boilers and radiators Identifying faults and maintenance Safety tips Tools for the job

This lavish, colour atlas is a complete guide to the weird and wonderful geography of Tolkien's world. Packed with full page maps and illustrations of events in the annals of Middle-earth, it is the perfect companion to the bestselling A Dictionary of Tolkien. This book is unofficial and is not authorised by the Tolkien Estate or HarperCollins Publishers.

The perfect Father's Day gift Tolkien's One Ring, at the centre of one of the greatest fantasy tales ever told, is an undeniably iconic and powerful symbol in literature. Tracing centuries of ancient folklore, The Ring Legends of Tolkien is a deep and highly informed investigation into the inspiration behind Tolkien's epic fantasy world, exploring the origins of the One Ring, as well as the extraordinary myths and legends that inspired Tolkien's works. This work is unofficial and is not authorized by the Tolkien Estate or HarperCollins Publishers.

The key question this book addresses is how to identify and create optimal conditions for the kind of learning and development that is especially important for effectively functioning in the 21st century. Taking a new approach to this long-debated issue, it looks at how a design research-based science of learning (with its practical models and related design research) can provide insights and integrated models of how human beings actually function and grow in the social dynamics of educational settings with all their affordances and constraints. More specifically: How can specific domains or subject matters be taught for broad intellectual development? How can technology be integrated in enhancing human functioning? How can the social organization of classroom learning be optimized to create social norms for promoting deep intellectual engagement and personal growth? Part I is concerned with broad conceptual and technical issues regarding cultivating intellectual potential, with a focus on how design research might fill in an important a niche in addressing these issues. Part II presents specific design work in terms of design principles, models, and prototypes.