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The book presents and analyzes some of the most important issues related to the body seen as a rich and complex anthropological and semiotic object, capable of playing a decisive role in the meaning making processes of cultural and social life. The analysis presented in this book opens a whole set of new venues for the study of body performances and representations, and shows how the embodiment of social and cultural life shape our world. In all of its relationships and in itself, our body works in a sort of corposphere, which is, in turn, part of the semiosphere, defined by Lotman as a continuum occupied by different types of semiotic formations. It is from/in/by the body that all semiosis begins and ends; it is in its presence and absence, in its being and in its presentation amidst the lived situational life where we might discover and shape the senses of the world. Many different academic fields will find in this book deep insights about how the body is at the center of cultural and social processes.
El libro, resultado del trabajo del Grupo de Investigación Artífice de la Universidad de Zaragoza y de otros especialistas, desarrolla el tema de la exhibición del lujo en diversos ámbitos de la creación artística, musical y literaria, y en un arco cronológico extendido desde la Antigüedad hasta el final de la Edad Moderna. Esta perspectiva amplia y multidisciplinar se orienta además hacia un enfoque historiográfico renovador: el que se pregunta sobre los usos, las funciones y los significados de las creaciones artísticas, musicales y literarias; desde las que satisfacían las necesidades más personales a las que magnificaban los grandiosos espectáculos públicos, en la sociedad de cada momento.
Six years after the symposium on Stability and Stabilization of Enzymes, a second symposium, Stability and Stabilization of Biocatalysts, on which this book is based, was organized. At the symposium, 210 participants representing all continents came together to learn from 150 oral and poster communications.The volume brings up-to-date the work already going on, and identifies possible breakthroughs in the research. This timely book therefore presents cutting edge developments in topics such as non-covalent processes in solution, protein engineering and thermophile enzymes, immobilized enzymes, non-conventional media, and whole cells.An excellent addition to the available literature, it will make a useful contribution to this key area of applied biocatalysis.
What drives politics in dictatorships? Milan W. Svolik argues authoritarian regimes must resolve two fundamental conflicts. Dictators face threats from the masses over which they rule - the problem of authoritarian control. Secondly from the elites with whom dictators rule - the problem of authoritarian power-sharing. Using the tools of game theory, Svolik explains why some dictators establish personal autocracy and stay in power for decades; why elsewhere leadership changes are regular and institutionalized, as in contemporary China; why some dictatorships are ruled by soldiers, as Uganda was under Idi Amin; why many authoritarian regimes, such as PRI-era Mexico, maintain regime-sanctioned political parties; and why a country's authoritarian past casts a long shadow over its prospects for democracy, as the unfolding events of the Arab Spring reveal. Svolik complements these and other historical case studies with the statistical analysis on institutions, leaders and ruling coalitions across dictatorships from 1946 to 2008.
The isolation of leptin in 1994 and its characterization as a factor influencing appetite, energy balance, and adiposity, immediately thrust the polypeptide into the rapidly growing body of literature centered on the physiology of obesity. The growing clinical awareness of obesity as a major health risk in developed societies dovetailed perfectly with any of a number of roles that leptin might play in this abenant physiological condition. Almost unnoticed amidst the excitement generated by early leptin publications was the suggestion that the "fat hormone" might also regulate a wide range of systems and events important to reproduction, including pubertal development, gonadal endocrinology, ...
Modern science communication has emerged in the twentieth century as a field of study, a body of practice and a profession—and it is a practice with deep historical roots. We have seen the birth of interactive science centres, the first university actions in teaching and conducting research, and a sharp growth in employment of science communicators. This collection charts the emergence of modern science communication across the world. This is the first volume to map investment around the globe in science centres, university courses and research, publications and conferences as well as tell the national stories of science communication. How did it all begin? How has development varied from one country to another? What motivated governments, institutions and people to see science communication as an answer to questions of the social place of science? Communicating Science describes the pathways followed by 39 different countries. All continents and many cultures are represented. For some countries, this is the first time that their science communication story has been told.
A study of the poor's movements in response to the ever-widening gap between the poor and the state in Latin American politics.
Charts Britain's transformation from the European periphery to a global economic power from the reign of Elizabeth I to Victoria.
This book describes the essential steps in the development of biocatalytic processes from concept to completion. It is a carefully integrated text which combines the fundamentals of biocatalysis with technological experience and in-depth commercial case studies. The book starts with an introductory look at the characteristics and present applications of biocatalysts, followed by more detailed overviews of these areas.