Beyond Memory

Beyond Memory

Author: Max Mojapelo

Publisher: African Minds

Published: 2008

Total Pages: 377

ISBN-13: 1920299289

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South Africa possesses one of the richest popular music traditions in the world - from marabi to mbaqanga, from boeremusiek to bubblegum, from kwela to kwaito. Yet the risk that future generations of South Africans will not know their musical roots is very real. Of all the recordings made here since the 1930s, thousands have been lost for ever, for the powers-that-be never deemed them worthy of preservation. And if one peruses the books that exist on South African popular music, one still fi nds that their authors have on occasion jumped to conclusions that were not as foregone as they had assumed. Yet the fault lies not with them, rather in the fact that there has been precious little documentation in South Africa of who played what, or who recorded what, with whom, and when. This is true of all music-making in this country, though it is most striking in the musics of the black communities. Beyond Memory: Recording the History, Moments and Memories of South African Music is an invaluable publication because it offers a first-hand account of the South African music scene of the past decades from the pen of a man, Max Thamagana Mojapelo, who was situated in the very thick of things, thanks to his job as a deejay at the South African Broadcasting Corporation. This book - astonishing for the breadth of its coverage - is based on his diaries, on interviews he conducted and on numerous other sources, and we find in it not only the well-known names of recent South African music but a countless host of others whose contribution must be recorded if we and future generations are to gain an accurate picture of South African music history of the late 20th and early 21st centuries.


Enteric Glia

Enteric Glia

Author: Brian D. Gulbransen

Publisher: Biota Publishing

Published: 2014-07-01

Total Pages: 72

ISBN-13: 1615046615

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The enteric nervous system (ENS) is a complex neural network embedded in the gut wall that orchestrates the reflex behaviors of the intestine. The ENS is often referred to as the “little brain” in the gut because the ENS is more similar in size, complexity and autonomy to the central nervous system (CNS) than other components of the autonomic nervous system. Like the brain, the ENS is composed of neurons that are surrounded by glial cells. Enteric glia are a unique type of peripheral glia that are similar to astrocytes of the CNS. Yet enteric glial cells also differ from astrocytes in many important ways. The roles of enteric glial cell populations in the gut are beginning to come to light and recent evidence implicates enteric glia in almost every aspect of gastrointestinal physiology and pathophysiology. However, elucidating the exact mechanisms by which enteric glia influence gastrointestinal physiology and identifying how those roles are altered during gastrointestinal pathophysiology remain areas of intense research. The purpose of this e-book is to provide an introduction to enteric glial cells and to act as a resource for ongoing studies on this fascinating population of glia. Table of Contents: Introduction / A Historical Perspective on Enteric Glia / Enteric Glia: The Astroglia of the Gut / Molecular Composition of Enteric Glia / Development of Enteric Glia / Functional Roles of Enteric Glia / Enteric Glia and Disease Processes in the Gut / Concluding Remarks / References / Author Biography


In Township Tonight!

In Township Tonight!

Author: David Bellin Coplan

Publisher:

Published: 2008

Total Pages: 496

ISBN-13:

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David B. Coplan's pioneering social history of black South Africa's urban music, dance, and theatre established itself as a classic soon after its publication in 1985. Now completely revised, expanded, and updated, this new edition takes account of developments over the last thirty years while reflecting on the massive changes in South African politics and society since the end of the apartheid era. In vivid detail, Coplan comprehensively explores more than three centuries of the diverse history of South Africa's black popular culture, taking readers from indigenous musical traditions into the world of slave orchestras, pennywhistlers, clergyman-composers, the gumboot dances of mineworkers, and touring minstrelsy and vaudeville acts.


Citric Acid

Citric Acid

Author: Alexander Apelblat

Publisher: Springer

Published: 2014-12-04

Total Pages: 365

ISBN-13: 3319112333

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This monograph is devoted to different aspects associated with citric acid, inorganic citrates and their aqueous and organic solutions. It includes information about properties, occurrence and technological applications of citric acid and inorganic citrates. Phase equilibria - melting, freezing, boiling, vapour pressures, solubilities of citric acid in water, organic solvents and ternary systems are presented, correlated, and analyzed. Dynamic properties - viscosities, diffusion coefficients, electrical conductivities and surface tensions are examined. Mathematical representations of citric acid dissociation, in electrolyte solutions and in buffers are discussed. Citric acid chemistry - syntheses of citric acid, neutralization, degradation, oxidation, esterification, formation of anhydrides, amides and citrate-based siderophores is reviewed.


Conflict and the Environment

Conflict and the Environment

Author: N.P. Gleditsch

Publisher: Springer Science & Business Media

Published: 2013-04-17

Total Pages: 626

ISBN-13: 940158947X

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Nils Petter Gleditsch International Peace Research Institute, Oslo (PRIO) & Department of Sociology and Political Science, Norwegian University of Science and Technology, Trond heim This book could hardly have happened but for the end of the Cold War. The decline of the East-West conflict has opened up the arena for increased attention to other lines of conflict, in Europe and at the global level. Environmental disruption, not a new phenomenon by any means, is a chief beneficiary of the shift in priorities in the public debate. The Scientific and Environmental Affairs Divi sion of NATO has moved with the times and has defined environmental security as one of its priority areas for cooperation with Central and Eastern Europe and countries of the former Soviet Union. This book is the main output of an Advanced Research Workshop (ARW), held in Bolkesjl/l, Norway, 12-16 June 1996. I would like to acknowledge the personal support of L. Veiga da Cunha, Director of the Priority Area on Environmental Security. Research on these issues is now very much a collaborative effort across former lines of division in Europe. NATO encourages, indeed requires, that this be reflected in the composition of the participants, as well as the organizing committee. This meeting was organized by a group of five people from five different countries: Lothar Brock (Germany), Nils Petter Gleditsch (Norway), Thomas Homer-Dixon (Canada), Renat Perelet (Co-Director, Russia), and Evan Vlachos (USA).