Dynamical Heterogeneities in Glasses, Colloids, and Granular Media

Dynamical Heterogeneities in Glasses, Colloids, and Granular Media
Author: Ludovic Berthier
Publisher: OUP Oxford
Total Pages: 464
Release: 2011-07-14
Genre: Science
ISBN: 0191621307

Most of the solid materials we use in everyday life, from plastics to cosmetic gels exist under a non-crystalline, amorphous form: they are glasses. Yet, we are still seeking a fundamental explanation as to what glasses really are and to why they form. In this book, we survey the most recent theoretical and experimental research dealing with glassy physics, from molecular to colloidal glasses and granular media. Leading experts in this field present broad and original perspectives on one of the deepest mysteries of condensed matter physics, with an emphasis on the key role played by heterogeneities in the dynamics of glassiness.

Heterogeneities

Heterogeneities
Author: Pradip Kumar Datta
Publisher:
Total Pages: 0
Release: 2010
Genre: Hindus
ISBN: 9788189487690

Taking the instability of all identities as its point of departure, this collection of essays probes the enigmas of identity politics. How does 'identitarian' politics, trying to homogenize identities around some cultural or ethnic name, deal with unstable and diverse identities? And what are the kinds of identity formations that resist identity-based projects? Drawing from theoretical perspectives on communal polarization and its relation to early nationalism, the author examines a range of seemingly dissimilar subjects, such as the teaching of Keats in a Delhi college, the Indian novel in the English language, nineteenth-century Banglasahitya, inter-community love, communalism, Tagore and globalization, and inter-disciplinarity. Some of the essays in this book are especially concerned with the recent decades that have witnessed the rise of Hindutva, and which have also marked the author's own growth from a student of English Literature at Delhi University to his later interest and scholarship in history and politics. Pradip Datta begins with his reading of Keats, the quintessential Romantic poet, under the tutelage of a teacher of English with a vernacular background, at a time that witnessed the capitalist expansion of the middle class as well as the spread of the Ram Janmabhoomi movement across the cities and towns of India. His interest in plotting the coordinates of heterogeneity and interrogating identity formations led him to travel to Ayodhya in the early 1990s and interact with kar sevaks there.This book is therefore a part of the author's ongoing attempt at examining how literary and politico-cultural representations of identities can reinforce rigid boundaries. Juxtaposing these with knowledge systems and their respective methods, Pradip Datta argues in favor of practices and spaces that facilitate exchange and reciprocity among a range of disciplines. By proposing the idea of a disciplinary 'commons', he offers the pedagogic as a model for recognizing and validating the heterogeneous elements in the formation of our identities.

Local Commons and Global Interdependence

Local Commons and Global Interdependence
Author: Robert O Keohane
Publisher: SAGE
Total Pages: 272
Release: 1994-11-15
Genre: Social Science
ISBN: 144626517X

This volume offers a synthesis of what is known about very large and very small common-pool resources. Individuals using commons at the global or local level may find themselves in a similar situation. At an international level, states cannot appeal to authoritative hierarchies to enforce agreements they make to cooperate with one another. In some small-scale settings, participants may be just as helpless in calling on distant public officials to monitor and enforce their agreements. Scholars have independently discovered self-organizing regimes which rely on implicit or explicit principles, norms, rules and procedures rather than the command and control of a central authority. The contributors discuss the possibilities and dangers of scaling up and scaling down. They explore the impact of the number of actors and the degree of heterogeneity among actors on the likelihood of cooperative behaviour.

Carving Blocs

Carving Blocs
Author: Pradip Kumar Datta
Publisher:
Total Pages: 328
Release: 1999
Genre: History
ISBN:

This book looks at the key features of modern communalism that developed in Bengal in the 1920s.

Heterogeneities

Heterogeneities
Author: Robert John Ackermann
Publisher:
Total Pages: 250
Release: 1996
Genre: Social Science
ISBN:

In this work a known philosopher offers an analysis of the hidden assumptions that lie at the heart of contemporary social ideology. Robert John Ackermann argues that all social life is intrinsically heterogeneous and that such homogeneous constructs as race, gender, class, nation and state are necessarily artificial. In the course of his inquiry, he discusses what we mean when we invoke these terms and explores the intellectual implications and concrete consequences of their everyday use.

The Earth's Heterogeneous Mantle

The Earth's Heterogeneous Mantle
Author: Amir Khan
Publisher: Springer
Total Pages: 538
Release: 2015-04-28
Genre: Science
ISBN: 3319156276

This book highlights and discusses recent developments that have contributed to an improved understanding of observed mantle heterogeneities and their relation to the thermo-chemical state of Earth's mantle, which ultimately holds the key to unlocking the secrets of the evolution of our planet. This series of topical reviews and original contributions address 4 themes. Theme 1 covers topics in geophysics, including global and regional seismic tomography, electrical conductivity and seismic imaging of mantle discontinuities and heterogeneities in the upper mantle, transition zone and lower mantle. Theme 2 addresses geochemical views of the mantle including lithospheric evolution from analysis of mantle xenoliths, composition of the deep Earth and the effect of water on subduction-zone processes. Theme 3 discusses geodynamical perspectives on the global thermo-chemical structure of the deep mantle. Theme 4 covers application of mineral physics data and phase equilibrium computations to infer the regional-scale thermo-chemical structure of the mantle.

São Paulo in the Twenty-First Century

São Paulo in the Twenty-First Century
Author: Eduardo Cesar Leão Marques
Publisher: Routledge
Total Pages: 254
Release: 2016-05-20
Genre: Social Science
ISBN: 1317222962

This book analyzes in detail the main social, economic and special transformation of the city of São Paulo. In the last 30 years, São Paulo has become a more heterogeneous and less unequal city. Contrary to some expectations, the recent economic transformations did not produce social polarization, and the localized processes of spaces production (and the plural is increasingly important) are more and more key to define their respective growth patterns, social conditions, forms of housing production, service availability and urban precariousness. In other dimensions, however, inequalities remain present and strong and certain disadvantaged areas have changed little and are still marked by strong social inequalities. The metropolis remains heavily segregated in terms of race and class, in a clear hierarchical structure. The book shows that it is necessary to escape from dual and polarity interpretations. This did not lead to the complete disappearance of a crudely radial and concentric structure (not only due to geographic path dependence), but superposes other elements over it, leading to more complexes and continuous patterns. A general summary of these elements could perhaps be stated as pointing to greater social/spatial heterogeneity, accompanied by smaller, but reconfigured inequalities.

Basin Analysis

Basin Analysis
Author: Philip A. Allen
Publisher: John Wiley & Sons
Total Pages: 996
Release: 2013-05-28
Genre: Science
ISBN: 1118685490

Basin Analysis is an up-to-date overview of the essential processes of the formation and evolution of sedimentary basins, and their implications for the development of hydrocarbon resources. The new edition features: A consideration of the fundamental physical state of the lithosphere. A discussion on the major types of lithospheric deformation relevant to basin development – stretching and flexure. A new chapter on the effects of mantle dynamics. Radically revised chapters on the basin-fill. A new chapter on the erosional engine for sediment delivery to basins, reflecting the massive and exciting advances in this area in the last decade. Expansion of the techniques used in approaching problems in basin analysis. Updated chapters on subsidence analysis and measurements of thermal maturity of organic and non-organic components of the basin-fill. New material on thermochronological and exposure dating tools. Inclusion of the important petroleum system concept in the updated section on the application to the petroleum play. Visit: www.blackwellpublishing.com/allen for practical exercises related to problems in Basin Analysis 2e. To run the programs you will need a copy of Matlab 6 or 7. An Instructor manual CD-ROM for this title is available. Please contact our Higher Education team at [email protected] for more information.

The Transnationalized Social Question

The Transnationalized Social Question
Author: Thomas Faist
Publisher: Oxford University Press
Total Pages: 415
Release: 2018-12-13
Genre: Political Science
ISBN: 0192570919

The social question is back. Yet today's social question is not primarily between labour and capital, as it was in the nineteenth century and throughout much of the twentieth. The contemporary social question is located at the interstices between the global South and the global North. It finds its expression in movements of people, seeking a better life or fleeing unsustainable social, political, economic, and ecological conditions. It is transnationalized not only because migrants and their significant others entertain ties across the borders of national states, staying in touch with family and friends, receiving or sending financial remittances in transnational social spaces. Also of importance are cross—border recruitment schemes for workers and the cross-border diffusion of norms appealed to in the case of migration—for example, the social right to decent work as a human right. Moreover, migration can become an issue of inclusion or exclusion in fields important to life chances in the emigration, transit, or immigration states—a transnationalization of national states. And, as in the nineteenth century, political conflicts arise, constituting the social question as a public concern. In earlier periods class differences dominated conflicts. While class has always been criss-crossed by manifold heterogeneities, not least of all cultural ones around ethnicity, religion, and language, it is these latter heterogeneities that have sharpened in situations of immigration and emigration over the past decades. Casting a wide net in terms of conceptual and empirical scope, this book tackles both the social structure and the politics of social inequalities. It sets a comprehensive agenda for research which also includes the public role of social scientists in dealing with the transnationalized social question.