Welcome to Roar—where we have been sharing stories of the human spirit for over 20 years. Because we believe that sharing stories unites us all… it connects the dots across generations, boundaries and cultures. Stories reflect our soul—be it in word or song—and in sharing them we understand our collective humanity.
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This is an important collection of pioneering essays penned by the late Simon Walker, a highly respected historian of late medieval England. One of the finest scholars of his generation, Walker's writing is lucid, inspirational, and has permanently enriched our understanding of the period. The eleven essays featured here examine themes such as kingship, lordship, warfare and sanctity. There are specific studies on subjects such as the changing fortunes of the family of Sir Richard Abberbury; Yorkshire's Justices of the Peace; the service of medieval man-at-arms, Janico Dartasso; Richard II's views on kingship, political saints, and an investigation of rumour, sedition and popular protest in the reign of Henry IV. An introduction by G.L. Harriss looks back across Walker's career, and discusses the historiographical context of his work. Both the new and previously published pieces here will be essential reading for those working on the late medieval period.
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Dragonflies are among the most familiar and popular of all insects, deeply embedded in human cultural history. They are iconic and tell us much about the environments in which we and they live. Their conservation is an important part of biodiversity conservation. One modern dragonfly species is listed as extinct, with many others currently threatened. It is now essential to increase conservation efforts towards saving these threatened species, with strategies now available for doing this. Recovery of dragonfly populations goes hand in hand with improvements to both freshwater conditions and bank vegetation quality. In contrast, some other dragonfly species have benefitted greatly from human transformation of the landscape, with artificial ponds in particular, increasing the population levels of many species. In turn, climate change is seeing many geographical range shifts. Dragonflies are variously sensitive to the health of freshwater systems, and the quality of vegetation along rivers and around ponds. Dragonflies are excellent indicators in these times of great concern over the quality of our freshwater supplies. Their wide range of sensitivities enables us to measure the extent to which freshwater ecosystems are either deteriorating or are improving when we undertake restoration. They enable us to gauge how well we are conserving freshwaters, whether ponds and lakes, streams or rivers. They are also good umbrellas for many other freshwater inhabitants, which altogether reflect the health of a freshwater system. Conservation of Dragonflies: Sentinels for Freshwater Conservation is for naturalists, citizen scientists, entomologists and conservation scientists, as well as practitioners and policy makers around the world.
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This edited collection surveys how non-Western states have responded to the threats of domestic and international terrorism in ways consistent with and reflective of their broad historical, political, cultural and religious traditions. It presents a series of eighteen case studies of counterterrorism theory and practice in the non-Western world, including countries such as China, Japan, India, Pakistan, Egypt and Brazil. These case studies, written by country experts and drawing on original language sources, demonstrate the diversity of counter-terrorism theory and practice and illustrate how the world 'sees' and responds to terrorism is different from the way that the United States, the United Kingdom and many European governments do. This volume - the first ever comprehensive account of counter-terrorism in the non-Western world - will be of interest to students, scholars, students and policymakers responsible for developing counter-terrorism policy.
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Aus dem amerikanischen Englisch von Carina Schnell
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Modern taxonomic treatments of the grass family (Poaceae, Gramineae) recognize about 10,000 species and as many as 785 genera. This book provides detailed descriptions of these genera, in alphabetical sequence, the descriptions having been generated by computer from a taxonomic data bank. One of the authors has been engaged for some twenty years in compiling data and observations on grass genera, in order to investigate classificatory questions and to explore taxonomic applications of computer methods. The other has worked for a similar time on computer key-making, and has developed the DELTA system for comprehensive representation and manipulation of taxonomic descriptions. They have devised a grass generic character list to cover all aspects of variation in glasses. In this book this list comprises 496 characters, dealing with nomenclature, general morphology, leaf anatomy and physiology, biochemistry, haploid and 2cDNA values, fruit and embryo structure, seeding form, cytology, intergeneric hybrids, phytogeography and distribution, ecology, pathogens, classification and economic aspects. The work is undoubtedly a definitive work, essential for all those with a serious research interest in grasses.
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This work discusses the Colletotrichum including their biology, pathology and control mechanisms.
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Passages: On geo-analysis and the aesthetics of precarity is a multi-genre and transdisciplinary text addressing themes such as colonialism, nuclear zones of abandonment, migration control regimes, transnational domestic work, the biocolonial hostilities of the hospitality industry, legal precarities behind the international criminal justice regime, the shadow-worlds of the African soccerscape, and immunity regimes related to the COVID-19 pandemic. This book invites inquiry into today's apocalyptic narratives, humanitarian reason, and international criminal justice regimes, as well as the precarity generated by citizen time and 'consulate time'. The aesthetic breaks emerging from the book's image-text montage draw attention to the ethics of encounter and passage that challenges colonial, domestic, and nation-statist sovereignty regimes of inattention.
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This work is a detailed examination of principal themes in the political history of late 18th- and early 19th-century Britain. It evaluates much recent research, links the politics of the elite with the politics of the people and seeks to explain significant developments with reference to both their long- and short-term causes. Among the issues addressed are the relative powers of crown, cabinet and parliament between 1760 and 1832; the impact on domestic politics of revolution and war abroad; the growth of radicalism and popular political activity; agitation for reform and the responses of government; the rise of party; the connections between extra-parliamentary pressure and instability; at the centre of power. ;
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In the past twenty years there has been a revolution in plant sciences, as new methods of molecular biology and biophysics have been applied to investigate environmental stress, particularly desiccation tolerance. Today, there is a good level of understanding of how plant cells cope with extreme water stress. This book is divided into four sections, dealing with 1) the technical background to desiccation tolerance studies; 2) the frequency and levels of dehydration stress tolerance in biological systems; 3) mechanisms of damage and tolerance, and 4) a brief prospect and retrospect. It covers orthodox and recalcitrant seeds, pollen and spores, vegetative parts, and other plant tissues.
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Based on a similarly named meeting in December 1999 organised by the British Society for Plant Pathology, this book considers the biology of interactions between host plants and the pathogens that infect them. This important topic has seen some significant advances in the past ten years, especially through the application of molecular techniques, which are extensively covered in this book.
