Michael Church – författare

The main focus of this new edition remains the practical assessment and management of people presenting with psychiatric symptoms in late life. The core of the book describes the common presentations of depression, confusion, somatic preoccupation, hallucinations and delusions. Case vignettes are used to illustrate the approach to clinical problems. There is special emphasis on the complex interaction of social, psychological and medical factors and the need for close multi-disciplinary teamwork. The new edition has been revised to: update the clinical approach, update patient management under new policies, provide a precise diagnostic system and structure the book in keeping with today's practice. This book should be of interest to postgraduate students in psychiatry or geriatrics; medical students; clinical psychologists; and nurses and other health professionals.

Gravel-bed Rivers: Processes, Tools, Environments presents a definitive review of current knowledge of gravel-bed rivers, derived from the 7th International Gravel-bed Rivers Workshop, the 5-yearly meeting of the world’s leading authorities in the field. Each chapter in the book has been specifically commissioned to represent areas in which recent progress has been made in the field. The topics covered also represent a coherent progression through the principal areas of the subject (hydraulics; sediment transport; river morphology; tools and methods; applications of science). Definitive review of the current knowledge of gravel-bed riversCoverage of both fundamental and applied topicsEdited by leading academics with contributions from key researchersThoroughly edited for quality and consistency to provide coherent and logical progression through the principal areas of the subjectGravel-bed Rivers: Processes, Tools, Environments provides an up-to-date report of the state of the field and serves as an essential resource for river engineers and ecologists, geomorphologists, river managers and advanced students in these fields.

An expert review of recent progress in the study of turbulent flows with a focus on recently identified organized structures. This book reviews the recent progress in the study of the turbulent flows that sculpt the Earth's surface, focusing in particular on the organized structures that have been identified in recent years within turbulent flows. These coherent flow structures can include eddies or vortices at the scale of individual grains, through structures that scale with the flow depth in rivers or estuaries, to the large-scale structure of flows at the morphological or landform scale. These flow structures are of wide interest to the scientific community because they play an important role in fluid dynamics and influence the transport, erosion and deposition of sediment and pollutants in a wide variety of fluid flow environments. Scientific knowledge of these structures has improved greatly over the past 20 years as computational fluid dynamics has come to play an increasing important part in building our understanding of coherent flow structures across a broad range of scales.Chapters comprise a series of major, invited papers and a selection of the most novel, innovative papers presented at the second Coherent Flow Structures Conference held August 3-5, 2011 at Simon Fraser University in Burnaby, British Columbia. Chapters focus on six major themes: Dynamics of coherent flow structures (CFS) in geophysical flows Interaction of turbulent flows, vegetation and ecological habitats Coherent structure of atmospheric flows Numerical modeling of coherent flow structures Turbulence in open channel flows Coherent flow structures, sediment transport and morphological feedbacks.

This book presents a comprehensive overview of the first longitudinal study of the downstream response of a major river to the establishment of a large hydropower facility and dams. Peace River, a northward flowing boreal river in northwestern Canada was dammed in 1967 and the  book describes the morphological response of the 1200 km downstream channel and the response of riparian vegetation to the change in flow regime over the first forty years of regulated flows. Beginning with a description of the effect of regulation on the flow and sediment regimes of the river, the book proceeds to study changes in downstream channel geometry on the main stem, on the lowermost course of tributaries, and on the hydraulic geometry, the overall morphology of the channel, and riparian vegetation succession. The river is subject to annual freeze-up and break-up, so a chapter is devoted to the ice regime of the river. A chapter compares the effects of two extraordinary post-regulation flood events. The penultimate chapter presents a prediction of the ultimate equilibrium form of the regulated river based on rational regime theory.  An online database of all the main observations will provide invaluable material for advanced students of river hydraulics and geomorphology. This book carefully brings together a range of studies that have been previously inaccessible providing a rare and comprehensive analysis of the effects of a big dam on a river, a river that itself represents  an example of the kind of system that is likely to receive considerable attention in the future from dam engineers and environmentalists. • An invaluable reference to river scientists, hydroelectric power developers, engineers and environmentalists• Focus on a northward flowing boreal river, a type that holds most of the remaining hydroelectric power potential in the Northern Hemisphere• Exceptional separation of water and sediment sources, permitting study of the isolated effect of manipulating one of the two major governing conditions of river processes and form• Unique example of water regulation and both natural and engineered flood flows• Detailed study of both morphological changes of the channel and of the riparian vegetation• Online data supplement including major data tables and numerous maps.  Details of the main observations and provides material for problem study by advanced students of river hydraulics and geomorphology are provided

An expert review of recent progress in the study of turbulent flows with a focus on recently identified organized structures.  This book reviews the recent progress in the study of the turbulent flows that sculpt the Earth’s surface, focusing in particular on the organized structures that have been identified in recent years within turbulent flows. These coherent flow structures can include eddies or vortices at the scale of individual grains, through structures that scale with the flow depth in rivers or estuaries, to the large-scale structure of flows at the morphological or landform scale. These flow structures are of wide interest to the scientific community because they play an important role in fluid dynamics and influence the transport, erosion and deposition of sediment and pollutants in a wide variety of fluid flow environments. Scientific knowledge of these structures has improved greatly over the past 20 years as computational fluid dynamics has come to play an increasing important part in building our understanding of coherent flow structures across a broad range of scales.Chapters comprise a series of major, invited papers and a selection of the most novel, innovative papers presented at the second Coherent Flow Structures Conference held August 3-5, 2011 at Simon Fraser University in Burnaby, British Columbia. Chapters focus on six major themes: Dynamics of coherent flow structures (CFS) in geophysical flowsInteraction of turbulent flows, vegetation and ecological habitatsCoherent structure of atmospheric flowsNumerical modeling of coherent flow structuresTurbulence in open channel flowsCoherent flow structures, sediment transport and morphological feedbacks.

This ground-breaking book is the first in-depth global study of the role played in musical history by song collectors.This is the first in-depth global study about song collectors, music's unsung heroes. They include the Armenian priest who sacrificed his life to preserve the folk music which the Turks were trying to erase in the 1915 Genocide; the prisoner in a Nazi concentration camp who secretly noted down the songs of doomed Jewish inmates; the British singer who went veiled into Afghanistan to learn, record and perform the music the Taliban wanted to silence. Some collectors have been fired by political idealism - Bartok championing Hungarian peasant music, the Lomaxes bringing the blues out of Mississippi penitentiaries, and transmitting them to the world. Many collectors have been priests - French Jesuits noting down labyrinthine forms in eighteenth-century Beijing, English vicars tracking songs in nineteenth-century Somerset. Others have been wonderfully colourful oddballs.Today's collectors are striving heroically to preserve endangered musics, whether rare forms of Balinese gamelan, the wind-band music of Chinese villages, or the sophisticated polyphony of Central African Pygmies. With globalisation, urbanisation and Westernisation causing an irreversible erosion of the world's musical diversity, Michael Church suggests we may be seeing folk music's 'end of history'. Old forms are dying as the conditions for their survival - or replacement - disappear; the death of villages means the death of village musical culture.This ground-breaking book is the sequel to the author's award-winning The Other Classical Musics, and it concludes with an inventory of the musics now under threat, or already lost for ever.

The Other Classical Musics offers challenging new perspectives on classical music by presenting the history of fifteen parallel traditions.Winner of the Royal Philharmonic Society Music Award for Creative Communication 2015There is a treasure trove of underappreciated music out there; this book will convince many to explore it. The Economist What is classical music? This book answers the question in a manner never before attempted, by presenting the history of fifteen parallel traditions, of which Western classical music is just one. Each music is analysed in terms of its modes, scales, and theory; its instruments, forms, and aesthetic goals; its historical development, golden age, and condition today; and the conventions governing its performance. The writers are leading ethnomusicologists, and their approach is based on the belief that music is best understood in the context of the culture which gave rise to it.By including Mande and Uzbek-Tajik music - plus North American jazz - in addition to the better-known styles of the Middle East, the Indian sub-continent, the Far East, and South-East Asia, this book offers challenging new perspectives on the word 'classical'. It shows the extent to which most classical traditions are underpinned by improvisation, and reveals the cognate origins of seemingly unrelated musics; it reflects the multifarious ways in which colonialism, migration, and new technology have affected musical development, and continue to do today. With specialist language kept to a minimum, it's designed to help both students and general readers to appreciate musical traditions which may be unfamiliar to them, and to encounter the reality which lies behind that lazy adjective 'exotic'.MICHAEL CHURCH has spent much of his career in newspapers as a literary and arts editor; since 2010 he has been the music and opera critic of The Independent. From 1992 to 2005 he reported on traditional musics all over the world for the BBC World Service; in 2004, Topic Records released a CD of his Kazakh field recordings and, in 2007, two further CDs of his recordings in Georgia and Chechnya.Contributors: Michael Church, Scott DeVeaux, Ivan Hewett, David W. Hughes, Jonathan Katz, Roderic Knight, Frank Kouwenhoven, Robert Labaree, Scott Marcus, Terry E. Miller, Dwight F. Reynolds, Neil Sorrell, Will Sumits, Richard Widdess, Ameneh Youssefzadeh