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Nature has long used nucleic acid aptamers and enzymes for regulatory activities, such as the recently discovered riboswitches involved in gene expression. The existence of a large array of natural and artificial functional nucleic acids has generated tremendous enthusiasm and new opportunities for molecular scientists from diverse disciplines to devise new concepts and real applications that take advantage of those nucleic acids for sensing and other analytical applications. This book provides a timely and comprehensive overview of recent advances in the field, from leading experts in...

Access to Mobile Services focuses on methods for accessing broadcast based M-services from multiple wireless channels. This book presents a novel infrastructure that provides a multi-channel broadcast framework for mobile users to effectively discover and access composite M-services. Multi-channel algorithms are proposed for efficiently accessing composite services.

Access to Mobile Services provides an in-depth survey of wireless data access and motivates the need to treat mobile services differently. A wireless adaptation of Service Oriented Architecture (SOA) is also covered.

Tensegrity Systems discusses analytical tools to design energy efficient and lightweight structures employing the concept of tensegrity. This word is Buckminister Fuller's contraction of the words Tensile and Integrity, which suggests that integrity or, as we would say, stability of the structure comes from tension. In a tensegrity structure the rigid bodies (the bars) might not have any contact, thus providing extraordinary freedom to control shape, by controlling only tendons. This book will provide both static and dynamic analysis of special tensegrity structural concepts, which are...

Nelson Goodman s disparate writings are often written about only within their own particular discipline, such that the epistemology is discussed in contrast to others epistemology, the aesthetics is contrasted with more traditional aesthetics, and the ontology and logic is viewed in contrast to both other contemporary philosophers and to Goodman s historical predecessors. This book argues that that is not an adequate way to view Goodman. The separate disciplines of ontology, epistemology, and aesthetics should be viewed as sequential steps within his thought, such that each provides the...

The perspectives and techniques used in human-computer interaction design, practice and research are broadening. This book looks at emerging approaches which are likely to contribute to the discipline in near future. The underlying idea is that human character rather than technology should determine the nature of interaction. The concept of "interaction design" covers this range of concerns relevant to enabling quality design. Each chapter emphasizes alternative perspectives on interaction and new concepts to help researchers and practitioners relate to alternative design approaches and...

This book is the result of a special session on constraint-handling techniques used in evolutionary algorithms within the Congress on Evolutionary Computation (CEC) in 2007. It presents recent research in constraint-handling in evolutionary optimization.

Edible films and coatings play an important role in the quality, safety, transportation, storage, and display of a wide range of fresh and processed foods. Edible films and coatings, while preventing moisture loss and maintaining quality, prevent spoilage and microbial contamination of foods.

The edible film and coating industry is now a multimillion dollar industry. Less than $1 million in 1999, the market has grown to more than $100 million and is expected to grow to $350 million by 2008, according to James Rossman of Rossman Consulting. Pharmaceutical and consumer...

Many legal experts no longer share an unbounded trust in the potential of law to govern society efficiently and responsibly. They often experience the 'limits of the law', as they are confronted with striking inadequacies in their legal toolbox, with inner inconsistencies of the law, with problems of enforcement and obedience, and with undesired side-effects, and so on.

The contributors to this book engage in the challenging task of making sense of this experience. Against the background of broader cultural transformations (such as globalisation, new technologies, individualism and...