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Henri Lefebvre’s was the major theorist of space and of the urban. This is the definitive book on Lefebvre. This book presents an encompassing, detailed and thorough overview and reconstruction of Lefebvre’s theory of space and of the urban. Henri Lefebvre belongs to the generation of the great French intellectuals and philosophers, together with his contemporaries Michel Foucault and Jean-Paul Sartre. His theory has experienced a remarkable revival over the last two decades, and is discussed and applied today in many disciplines in humanities and social sciences, particularly in urban studies, geography, urban sociology, urban anthropology, architecture and planning. Lefebvre, together with David Harvey, is one of the leading and most read theoreticians in these fields. This book explains in an accessible way the theoretical and epistemological context of this work in French philosophy and in the German dialectic (Hegel, Marx, and Nietzsche), and reconstructs in detail the historical development of its different elements. It also gives an overview on the receptions of Lefebvre and discusses a wide range of applications of this theory in many research fields, such as urban and regional development, urbanization, urbanity, social space, and everyday life.
The most comprehensive guide to the botany, history, distribution, and cultivation of all known psychoactive plants • Examines 414 psychoactive plants and related substances • Explores how using psychoactive plants in a culturally sanctioned context can produce important insights into the nature of reality • Contains 797 color photographs and 645 black-and-white illustrations In the traditions of every culture, plants have been highly valued for their nourishing, healing, and transformative properties. The most powerful plants--those known to transport the human mind into other dimensions of consciousness--have traditionally been regarded as sacred. In The Encyclopedia of Psychoactive Plants Christian Rätsch details the botany, history, distribution, cultivation, and preparation and dosage of more than 400 psychoactive plants. He discusses their ritual and medicinal usage, cultural artifacts made from these plants, and works of art that either represent or have been inspired by them. The author begins with 168 of the most well-known psychoactives--such as cannabis, datura, and papaver--then presents 133 lesser known substances as well as additional plants known as “legal highs,” plants known only from mythological contexts and literature, and plant products that include substances such as ayahuasca, incense, and soma. The text is lavishly illustrated with 797 color photographs--many of which are from the author’s extensive fieldwork around the world--showing the people, ceremonies, and art related to the ritual use of the world’s sacred psychoactives.
Christian Grube analyses the value potential of patent protection of knowledge-based competitive advantages. His findings show that complex licensing contracts represent a profitable strategy to exploit the value of patented inventions and that bibliographic patent data can support the valuation of complex patent portfolios.
Christian F. Brunner, author of several books on shamanism in the Alps, has practiced ancient healing methods for over twenty years. He is also a Druid in the Order of Bards, Ovates and Druids, contributing regularly to the Order's monthly magazine, ""Touchstone."" The author invites you to take a stroll with him through his beloved Alps, where myths and folk customs still sing of the people who lived there in antiquity, the Celts. Walk with the author along the narrow ridge between history and otherworld, which we encounter behind many a jagged rock, in a deep forest, or dark cave. We will meet giants there, mystical ladies, and the Kasermandl; and all have fascinating stories to tell. Learn what the Alpine people of old thought about Vervain and how ancient magical spells connected folks on continent with their brethren on the British Isles. And finally, you can go with Christian Brunner on a shamanic journey to Mutter Perchtl and thus participate in the remembrance of the Great Goddess.
An in-depth investigation of traditional European folk medicine and the healing arts of witches • Explores the outlawed “alternative” medicine of witches suppressed by the state and the Church and how these plants can be used today • Reveals that female shamanic medicine can be found in cultures all over the world • Illustrated with color and black-and-white art reproductions dating back to the 16th century Witch medicine is wild medicine. It does more than make one healthy, it creates lust and knowledge, ecstasy and mythological insight. In Witchcraft Medicine the authors take the reader on a journey that examines the women who mix the potions and become the healers; the legacy of Hecate; the demonization of nature’s healing powers and sensuousness; the sorceress as shaman; and the plants associated with witches and devils. They explore important seasonal festivals and the plants associated with them, such as wolf’s claw and calendula as herbs of the solstice and alder as an herb of the time of the dead--Samhain or Halloween. They also look at the history of forbidden medicine from the Inquisition to current drug laws, with an eye toward how the sacred plants of our forebears can be used once again.
bachelor-wissen "English Linguistics" is a compact and easy-to-use introduction to English linguistics which - is tailored to the needs of students of English at German, Austrian and Swiss universities - contains graded exercises to motivate students to carry out independent research, and - bridges the gap between linguistics and the literary and cultural-studies components of the typical BA in English Studies. Bachelor-wissen "English Linguistics" goes beyond the usual introduction in offering accompanying web resources which provide additional material and multi-media illustration. The new edition includes current theoretical approaches in the fields of sociolinguistics and World Englishes.
Alpine treelines mark the low-temperature limit of tree growth and occur in mountains world-wide. Presenting a companion to his book Alpine Plant Life, Christian Körner provides a global synthesis of the treeline phenomenon from sub-arctic to equatorial latitudes and a functional explanation based on the biology of trees. The comprehensive text approaches the subject in a multi-disciplinary way by exploring forest patterns at the edge of tree life, tree morphology, anatomy, climatology and, based on this, modelling treeline position, describing reproduction and population processes, development, phenology, evolutionary aspects, as well as summarizing evidence on the physiology of carbon, water and nutrient relations, and stress physiology. It closes with an account on treelines in the past (palaeo-ecology) and a section on global change effects on treelines, now and in the future. With more than 100 illustrations, many of them in colour, the book shows alpine treelines from around the globe and offers a wealth of scientific information in the form of diagrams and tables.
A comprehensive survey of the therapeutic, historical, and cultural uses of cannabis in traditions around the world. • The most complete visual record of cannabis culture ever published. • Christian Ratsch is one of the world's foremost ethnopharmacologists and is the current president of the German Society for Ethnomedicine. Marijuana Medicine explores the role of hemp in medicinal systems spanning the globe. Cannabis has accompanied the development of human culture from its very beginnings and can be found in the healing traditions of cultures throughout Africa, Asia, Europe, and the Americas. Even today it is an important part of many Asian healing traditions: in Ayurveda cannabis is praised for its tonic and aphrodisiac qualities and in traditional Chinese medicine it is cited as a superb antidepressant. It also remains a significant part of the healing and visionary traditions of Latin American curanderos and Brazilian, Nepalese, and Indian folk medicine. Modern research has confirmed the effectiveness of marijuana's application in treating such diseases as asthma and glaucoma. Christian Ratsch profiles the medicinal, historical, and cultural uses of cannabis in each of these societies and medical systems, providing remedies and recipes for those interested in how cannabis can be used to treat specific conditions.
Christian Zeidler identifies the potential of mobile services for the management of customer relationships. He develops a framework that provides a technical infrastructure capable of leveraging these advantages through a service delivery platform. The author, thereby, provides a valuable tool for the integration of the mobile channel into the traditional marketing mix.
This book comprehensively describes the physiological changes and consequences that occur in humans during spaceflight. It specifically presents the adaptations of the cardiovascular and the respiratory system. Specific changes occurring after 10, 20 or more days in space are depicted. Furthermore, the book explains various effective countermeasures that are required upon return of the astronauts to Earth. The book is a must-have for all biomedical and clinical researchers in the field of cardiovascular biology and respiration, and a fascinating reading for all interested laymen, who wish to understand a bit more about spaceflight research and technology.
Human Physiology in Extreme Environments, Second Edition, offers evidence on how human biology and physiology is affected by extreme environments, also highlighting technological innovations that allow us to adapt and regulate environments. Covering a broad range of extreme environments, including high altitude, underwater, tropical climates, desert climates, arctic climates and space travel, the book also includes case studies that can be used to illustrate practical application. Graduate students, medical students and researchers will find this to be an interesting, informative and useful resource for human physiology, environmental physiology and medical studies. Includes coverage of current global challenges and their consequences on human physiology and performance Presents human physiological challenges in extreme environments Provides an excellent source of information on paleontological and anthropological aspects Offers practical medical and scientific uses of current concepts
The field of semiconductor nanostructures is of enormous and still-growing research interest. On one hand, they are already realized in mass products such as high-electron-mobility field-effect transistors and quantum-well lasers. On the other hand, they allow, in specially tailored systems, the investigation of fundamental properties such as many-particle interactions of electrons in reduced dimensions. This book bridges the gap between general semiconductor textbooks and research articles.
This book is a completely revised, substantially extended treatment of the physical and biological factors that drive life in high mountains. The book covers the characteristics of alpine plant life, alpine climate and soils, life under snow, stress tolerance, treeline ecology, plant water, carbon, and nutrient relations, plant growth and productivity, developmental processes, and two largely novel chapters on alpine plant reproduction and global change biology. The book explains why the topography driven exposure of plants to dramatic micro-climatic gradients over very short distances causes alpine biodiversity to be particularly robust against climatic change. Geographically, this book draws on examples from all parts of the world, including the tropics. This book is complemented with novel evidence and insight that emerged over the last 17 years of alpine plant research. The number of figures – mostly in color – nearly doubled, with many photographs providing a vivid impression of alpine plant life worldwide. Christian Körner was born in 1949 in Austria, received his academic education at the University of Innsbruck, and was full professor of Botany at the University of Basel from 1989 to 2014. As emeritus Professor he is continuing alpine plant research in the Swiss Alps.
This book presents photoelectron spectroscopy as a valuable method for studying the electronic structures of various solid materials in the bulk state, on surfaces, and at buried interfaces. This second edition introduces the advanced technique of high-resolution and high-efficiency spin- and momentum-resolved photoelectron spectroscopy using a novel momentum microscope, enabling high-precision measurements down to a length scale of some tens of nanometers. The book also deals with fundamental concepts and approaches to applying this and other complementary techniques, such as inverse photoemission, photoelectron diffraction, scanning tunneling spectroscopy, as well as photon spectroscopy based on (soft) x-ray absorption and resonance inelastic (soft) x-ray scattering. This book is the ideal tool to expand readers’ understanding of this marvelously versatile experimental method, as well as the electronic structures of metals and insulators.
This checklist of the Lepidoptera (butterflies and moths) of Alberta lists 2367 species reported to occur in the province, as well as 138 species whose occurrence in Alberta is probable. Each species entry includes adult flight time and distribution status in the Cordilleran, Boreal, and Grasslands ecozones, as well as references to taxonomic works and to the literature and public collection sources of the records. Detailed notes on taxonomy, nomenclature, distribution, habitat, and biology are given for 1524 of the listed species. An additional section provides details on 171 species erroneously reported from Alberta in previous works. The authors hope it will be a useful resource for anyone carrying out species-level work on Lepidoptera in western Canada, or taxonomic work on Lepidoptera in general. An introductory section provides a general overview of the order Lepidoptera and the natural regions of Alberta, and the history and current state of knowledge of Alberta Lepidoptera. Each of the 63 families (and selected subfamilies) occurring in Alberta is briefly reviewed, with information on distinguishing features, general appearance, and general biology. The list is accompanied by an appendix of proposed nomenclature changes, consisting of revised status for 25 taxa raised from synonymy to species level, and new synonymy for 20 species-level and one genus-level taxa here considered to be subjective synonyms, with resultant revised synonymy for one taxon and formalization of seven new combinations.
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