The Limits of Coexistence

The Limits of Coexistence
Title The Limits of Coexistence PDF eBook
Author Rebecca L. Torstrick
Publisher University of Michigan Press
Pages 304
Release 2000
Genre History
ISBN 9780472111244

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Assesses the factors that will determine whether Jews and Palestinians can live together in peace

Coexistence in Ecology

Coexistence in Ecology
Title Coexistence in Ecology PDF eBook
Author Mark A. McPeek
Publisher Princeton University Press
Pages 468
Release 2022-02-08
Genre Science
ISBN 069120487X

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A comprehensive framework for understanding species coexistence Coexistence is the central concept in community ecology, but an understanding of this concept requires that we study the actual mechanisms of species interactions. Coexistence in Ecology examines the major features of these mechanisms for species that coexist at different positions in complex food webs, and derives empirical tests from model predictions. Exploring the various challenges species face, Mark McPeek systematically builds a model food web, beginning with an ecosystem devoid of life and then adding one species at a time. With the introduction of each new species, he evaluates the properties it must possess to invade a community and quantifies the changes in the abundances of other species that result from a successful invasion. McPeek continues this process until he achieves a multitrophic level food web with many species coexisting at each trophic level, from omnivores, mutualists, and pathogens to herbivores, carnivores, and basic plants. He then describes the observational and experimental empirical studies that can test the theoretical predictions resulting from the model analyses. Synthesizing decades of theoretical research in community ecology, Coexistence in Ecology offers new perspectives on how to develop an empirical program of study rooted in the natural histories of species and the mechanisms by which they actually interact with one another.

Planning for Coexistence?

Planning for Coexistence?
Title Planning for Coexistence? PDF eBook
Author Libby Porter
Publisher Routledge
Pages 240
Release 2016-06-10
Genre Political Science
ISBN 1317080165

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Planning is becoming one of the key battlegrounds for Indigenous people to negotiate meaningful articulation of their sovereign territorial and political rights, reigniting the essential tension that lies at the heart of Indigenous-settler relations. But what actually happens in the planning contact zone - when Indigenous demands for recognition of coexisting political authority over territory intersect with environmental and urban land-use planning systems in settler-colonial states? This book answers that question through a critical examination of planning contact zones in two settler-colonial states: Victoria, Australia and British Columbia, Canada. Comparing the experiences of four Indigenous communities who are challenging and renegotiating land-use planning in these places, the book breaks new ground in our understanding of contemporary Indigenous land justice politics. It is the first study to grapple with what it means for planning to engage with Indigenous peoples in major cities, and the first of its kind to compare the underlying conditions that produce very different outcomes in urban and non-urban planning contexts. In doing so, the book exposes the costs and limits of the liberal mode of recognition as it comes to be articulated through planning, challenging the received wisdom that participation and consultation can solve conflicts of sovereignty. This book lays the theoretical, methodological and practical groundwork for imagining what planning for coexistence might look like: a relational, decolonizing planning praxis where self-determining Indigenous peoples invite settler-colonial states to their planning table on their terms.

Keywords in Evolutionary Biology

Keywords in Evolutionary Biology
Title Keywords in Evolutionary Biology PDF eBook
Author Evelyn Fox Keller
Publisher Harvard University Press
Pages 434
Release 1992
Genre History
ISBN 9780674503137

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In science, more than elsewhere, a word is expected to mean what it says, nothing more, nothing less. But scientific discourse is neither different nor separable from ordinary language--meanings are multiple, ambiguities ubiquitous. Keywords in Evolutionary Biology grapples with this problem in a field especially prone to the confusion engendered by semantic imprecision. Written by historians, philosophers, and biologists--including, among others, Stephen Jay Gould, Diane Paul, John Beatty, Robert Richards, Richard Lewontin, David Sloan Wilson, Peter Bowler, and Richard Dawkins--these essays identify and explicate those terms in evolutionary biology which, though commonly used, are plagues by multiple concurrent and historically varying meanings. By clarifying these terms in their many guises, the editors Evelyn Fox Keller and Elisabeth Lloyd hope to focus attention on major scholarly problems in the field--problems sometimes obscured, sometimes reveals, and sometimes even created by the use of such equivocal words. "Competition," "adaptation," and "fitness," for instance, are among the terms whose multiple meaning have led to more than merely semantic debates in evolutionary biology. Exploring the complexity of keywords and clarifying their role in prominent issues in the field, this book will prove invaluable to scientists and philosophers trying to come to terms with evolutionary theory; it will also serve as a useful guide to future research into the way in which scientific language works.

The Balkan Prospect

The Balkan Prospect
Title The Balkan Prospect PDF eBook
Author V. Calotychos
Publisher Springer
Pages 531
Release 2013-01-21
Genre History
ISBN 1137336803

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Following the fall of the Soviet Union in 1989, the borders hitherto separating Greek culture and society from its contiguous Balkan polities came down, and Greeks had to reorient themselves toward their immediate neighbors and redefine their place within Europe and the new, more fluid global order. Projecting the political foresight and mustering the modernization policies to succeed in such an undertaking turned out to be no small feat, especially as the regional conflicts that had lain dormant during the Cold War were revived. Synthesizing the cultural, political, and historical into a sophisticated, interdisciplinary analysis, this innovative study untangles the prolonged 'historical moment' in which Greece and Europe were effectively held hostage to events in the Balkans - just at the time when both hoped to serve as the region's welcoming hosts.

Crystal-Liquid-Gas Phase Transitions and Thermodynamic Similarity

Crystal-Liquid-Gas Phase Transitions and Thermodynamic Similarity
Title Crystal-Liquid-Gas Phase Transitions and Thermodynamic Similarity PDF eBook
Author Vladimir P. Skripov
Publisher John Wiley & Sons
Pages 183
Release 2006-12-13
Genre Science
ISBN 3527607528

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Professor Skripov obtained worldwide recognition with his monograph "Metastable liquids", published in English by Wiley & Sons. Based upon this work and another monograph published only in Russia, this book investigates the behavior of melting line and the properties of the coexisting crystal and liquid phase of simple substances across a wide range of pressures, including metastable states of the coexisting phases. The authors derive new relations for the thermodynamic similarity for liquid-vapour phase transition, as well as describing solid-liquid, liquid-vapor and liquid-liquid phase transitions for binary systems employing the novel methodology of thermodynamic similarity.

Competition Theory in Ecology

Competition Theory in Ecology
Title Competition Theory in Ecology PDF eBook
Author Peter A. Abrams
Publisher Oxford University Press
Pages 336
Release 2022-08-25
Genre Science
ISBN 0192648098

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Competition between species arises when two or more species share at least some of the same limited resources. It is likely to affect all species, as well as many higher-level aspects of community and ecosystem dynamics. Interspecific competition shares many of the same features as density dependence (intraspecific competition) and evolution (competition between genotypes). In spite of this, a robust theoretical framework is not yet in place to develop a more coherent understanding of this important interaction. Despite its prominence in the ecological literature, the theory seems to have lost direction in recent decades, with many synthetic papers promoting outdated ideas, failing to use resource-based models, and having little utility in applied fields such as conservation and environmental management. Competition theory has done little to incorporate new findings regarding consumer-resource interactions in the context of larger food webs containing behaviourally or evolutionarily adapting components. Overly simple models and methods of analysis continue to be influential. Competition Theory in Ecology represents a timely opportunity to address these shortcomings and suggests a more useful approach to modelling that can provide a basis for future models that have greater predictive ability in both ecology and evolution. The book concludes with some broader observations on the lack of agreement on general principles to use in constructing mathematical models to help understand ecological systems. It argues that a more open discussion and debate of the underlying structure of ecological theory is now urgently required to move the field forward.