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Mixing and Dispersion in Flows Dominated by Rotation and Buoyancy (CISM International Centre for Mechanical Sciences #580)
by GertJan F. Van Heijst Herman J. H. ClercxThe book presents a state-of-the-art overview of current developments in the field in a way accessible to attendees coming from a variety of fields. Relevant examples are turbulence research, (environmental) fluid mechanics, lake hydrodynamics and atmospheric physics. Topics discussed range from the fundamentals of rotating and stratified flows, mixing and transport in stratified or rotating turbulence, transport in the atmospheric boundary layer, the dynamics of gravity and turbidity currents eventually with effects of background rotation or stratification, mixing in (stratified) lakes, and the Lagrangian approach in the analysis of transport processes in geophysical and environmental flows. The topics are discussed from fundamental, experimental and numerical points of view. Some contributions cover fundamental aspects including a number of the basic dynamical properties of rotating and or stratified (turbulent) flows, the mathematical description of these flows, some applications in the natural environment, and the Lagrangian statistical analysis of turbulent transport processes and turbulent transport of material particles (including, for example, inertial and finite-size effects). Four papers are dedicated to specific topics such as transport in (stratified) lakes, transport and mixing in the atmospheric boundary layer, mixing in stratified fluids and dynamics of turbidity currents. The book is addressed to doctoral students and postdoctoral researchers, but also to academic and industrial researchers and practicing engineers, with a background in mechanical engineering, applied physics, civil engineering, applied mathematics, meteorology, physical oceanography or physical limnology.
The Mixing of Magmas: Field Evidence, Numerical Models, Experiments (Advances in Volcanology)
by Diego PeruginiThis book provides a common theoretical and practical basis to the multifaceted nature of magma mixing. This process represents a fundamental phenomenon both in the evolution of igneous rocks and in triggering explosive volcanic eruptions. The topic is attacked surgically merging field evidence, numerical models, and experiments in order to draw the most complete picture about this natural process. Arguments are discussed in the light of Chaos Theory and Fractal Geometry as new tools to understand the role of magma mixing as a fundamental petrological and volcanological process. The book is intended to be a source of information and a stimulus for new ideas in students, young and possibly more experienced researches.
The Mjølnir Impact Event and its Consequences: Geology and Geophysics of a Late Jurassic/Early Cretaceous Marine Impact Event (Impact Studies)
by Morten Smelror Henning Dypvik Filippos TsikalasThe Mjølnir impact structure was recognized in 1993 and included in the Earth Impact Database in 1996, based on the discoveries of unequivocal meteorite impact indicators such as shocked quartz, Ir-enrichments, possible glass remnants, fragments of nickel-rich iron oxides, in addition to the convincing complex crater shape of the structure. This book presents the geological and geophysical history of the Barents Sea region along with the discovery of the Mjølnir impact crater. We place the Mjølnir event into the geological framework of the region and present elaborative numerical models of its formation and associated tsunami generation. The book represents an update and synthesis as well as the complete compilation of the Mjølnir crater studies.
Mnemonic Ecologies: Memory and Nature Conservation along the Former Iron Curtain
by Sonja K. PieckAn exploration of the Green Belt conservation project between the former East and West Germanies and its relationship to emergent ecosystems, trauma, and memorialization.The first book-length scholarly treatment of Germany&’s largest conservation project, the Green Belt, Mnemonic Ecologies by Sonja Pieck presents a new interdisciplinary approach: that effective restoration and conservation of wounded land must merge ecology with memory. Since the Cold War&’s end in 1989, German conservationists have transformed the once-militarized border between East and West Germany into an extensive protected area. Yet as forests, meadows, and wetlands replace fences, minefields, and guard towers, ecological recovery must reckon with the pain of the borderlands&’ brutal past. The lessons gained by conservationists here, Pieck argues, have profound practical and ethical implications far beyond Germany.Can conservation help heal both ecological and societal wounds? How might conservation honor difficult socioecological pasts? Deeply researched and evocatively written, this beautiful, interdisciplinary investigation into the legacy of war and nature&’s resurgence blends environmental history, ethics, geography, and politics with ecology and memory studies. Amid our rampant biodiversity crisis, Mnemonic Ecologies shows why conservation must include humanized landscapes in its purview, thus helping to craft a new conservation ethos that is collaborative, empathetic, and more sensitive to the connections between humans and the places they inhabit.
The Mobile River
by John S. Sledge“A fine, fascinating book. John S. Sledge introduces us to four centuries worth of heroes and rogues on one incredible American river.” —Winston Groom, New York Times–bestselling author of Forrest GumpThe Mobile River presents the first-ever narrative history of this important American watercourse. Inspired by the venerable Rivers of America series, John S. Sledge weaves chronological and thematic elements with personal experiences and more than sixty color and black-and-white images for a rich and rewarding read.Previous historians have paid copious attention to the other rivers that make up the Mobile’s basin, but the namesake stream along with its majestic delta and beautiful bay have been strangely neglected. In an attempt to redress the imbalance, Sledge launches this book with a first-person river tour by “haul-ass boat.” Along the way he highlights the four diverse personalities of this short stream—upland hardwood forest, upper swamp, lower swamp, and harbor.In the historical saga that follows, readers learn about colonial forts, international treaties, bloody massacres, and thundering naval battles, as well as what the Mobile River’s inhabitants ate and how they dressed through time. A barge load of colorful characters is introduced, including Native American warriors, French diplomats, British cartographers, Spanish tavern keepers, Creole women, steamboat captains, African slaves, Civil War generals and admirals, Apache prisoners, hydraulic engineers, stevedores, banana importers, Rosie Riveters, and even a few river rats subsisting off the grid—all of them actors in a uniquely American pageant of conflict, struggle, and endless opportunity along a river that gave a city its name.“Sledge brilliantly explores the myriad ways human history has entwined with the Mobile River.” —Gregory A. Waselkov, author of A Conquering Spirit
Mobilising Design (Routledge Studies in Human Geography)
by Justin Spinney, Suzanne Reimer and Philip PinchThis book brings together research working at the boundary between design knowledges and mobilities, offering a novel collection for both theorists and practitioners. Drawing upon detailed case studies, it demonstrates the diverse roles of design in shaping mobility at different spaces and scales: across cities; within different types of buildings and infrastructures; and through commuting, work and leisure activities. A range of international scholars illustrate the designed mobilities of car parks, traffic lights, street benches, pedestrian wayfinding systems and accessible design in the urban environment; they examine spaces within hospitals, airports and train stations and investigate design practices for bicycles, future urban vehicles and MotoGP motorcycle racing. Other contributions explore overlooked mobile artefacts such as television and video game remote controls, 3D printing and the types of packaging which enable objects themselves to move around. This book demonstrates how the tools, assumptions and processes of design shape spaces of mobility, and also illuminates how shifts in the fluidity and circulation of people, practices and materials in turn reconfigure practices of design. Mobilising Design develops multi-disciplinary understandings of design, drawing upon diverse literatures including design history, product design, architecture and cultural geography. By highlighting often invisible artefacts and associated knowledges and controversies, the book foregrounds the taken-for-granted ways in which everyday mobility is designed. It will be of interest to scholars in geography, sociology, economic history, architecture, design and urban theory.
Mobilities and Inequality (Transport And Society Ser.)
by Manfred Max Bergman Hanja MaksimThis book opens up the debate on the interrelations between space and mobilities with regard to different dimensions of social inequality. Based on the premise that the dynamics caused by modernization, globalization, migration and social change affect the structuring of the social fabric, the focus of the book is to illuminate these processes of social and spatial re-structurings. A leading team of contributors from the Cosmobilities network highlight different aspects of inequality in relation to mobilities, such as gender, supplying transport infrastructure, job-related relocations, multi-locality, social network geography, and socio-spatial development.
Mobilities in India: The Experience of Suburban Rail Commuting (The Urban Book Series)
by Bhaswati Mondal Gopa SamantaThis book presents commuting as a new paradigm in mobility studies in the context of global south. It delves into suburban train commuting in Eastern India. The book interprets commuting not only as a means to attend work but also as a process producing kinetic event-space infused with different mobile practices, which is not determined by their locational fixity, rather can be cognized. It analyses the role of suburban train commuting in the metropolitan expansion of Kolkata, and the transformation of rural space into urban. The significant contribution of the book lies in explaining commuters’ experiencescape and the production of spatial fluidity in time capsule through commuting. It also explores the subjective reality of gendered commuting. The book uses a trans-disciplinary research design, blending quantitative and ethnographic research methods. The area selected for the empirical research is the Howrah-Bardhaman Main Railway Line (108 km), the first suburban railway line in Eastern India. Commuters originating from three adjacent districts of Purba Bardhaman, Hooghly and Howrah took part in this research. Besides the commuters, non-commuting passengers and hawkers in the train were also interviewed to understand the diverse perceptions of the process of commuting. This book may be considered as a reference book for mobility studies, transport studies, urban geography and regional planning.
Mobilities, Mobility Justice and Social Justice
by Nancy Cook David ButzThis book offers a cutting-edge overview of mobility, mobility justice and social justice, with contributions from a broad range of leading scholars. Mobility justice is understood as a way to frame the entanglements of power and social exclusion in the mobilities of humans, things, and ideas, as well as to differential and unequal access to movement, and the ability to move. The introductory chapters firmly ground the concept of mobility justice and social justice, with the proceeding chapters covering a range of topics from race, sexuality, ferry justice and aeromobility justice, animal mobilities, design, and food mobilities.
The Mobilities of Ships
by Anyaa Anim-Addo, William Hasty and Kimberley PetersWe live in a world that is ever on the move, as is increasingly recognised within research on mobilities. Yet studies of mobility have failed to ‘go to sea’ with the same enthusiasm as mobilities ashore. When we consider mobility, we most often examine those movements that evidently form part of our everyday lives. We forget to look outwards to the sea. Yet ships have played – and continue to play – a significant role in shaping socio-cultural, political and economic life. This book turns our attention to the manifold mobilities that occur at sea through an exploration of the mobilities of ships themselves as well as the movements of objects, subjects and ideas that are mobilised by ships. The Mobilities of Ships brings together seven chapters that tack through unexplored waters and move between diverse case studies, including pirate ships, naval vessels and luxury yachts. In so doing, The Mobilities of Ships offers a rich insight into the world of shipping mobilities past and present.This book was published as a special issue of Mobilities.
Mobilities on the Margins: Creative Processes of Place-Making (Arctic Encounters)
by Björn Thorsteinsson Katrín Anna Lund Gunnar Thór Jóhannesson Guðbjörg R. JóhannesdóttirThis open access book examines places on the margins and the dynamics through which a marginal position of a place is created. Specifically, it explores how places, mostly in sparsely populated areas, often perceived as immobile and frozen in time, come into being and develop through interference of everyday mobilities and creative practices that cut across the spheres of culture and nature as usually defined. Through fieldwork and case studies from areas in Iceland, Finland, Greenland, and Scotland, the book’s twelve chapters draw out the multiple relations through which places emerge, where people compose their lives as best they can with their surroundings. A special concern is to explore the links between travelling, landscape, and material culture and how places and margins are enacted through mobilities and creative practices of humans and other beings. The emphasis on mobility disturbs the perception of a place as a bounded entity and offers a useful and necessary understanding of places as mobile and fluid. Mobilities on the Margins is a novel and timely contribution to the exploration of human and more-than-human interactions in a world of increasingly fluid mobilities and insistent crises.
Mobility (Key Ideas in Geography)
by Peter AdeyMobility aims to take the pulse of this enormously expanded and energetic field. It explores the breadth of the disciplinary areas mobility studies now encompass, examining the diverse conceptual and methodological approaches wielded within the field, and explores the utility of mobility to illuminate a cornucopia of mobile lives: from the mass movements of individuals within global processes such as migration and tourism, to homelessness and war; from the entangled relations caught up in the movement of disease, people and aid across borders, to the inability of someone to cross over a road. The new edition explores the more sustained elaboration of mobility studies within a wide variety of disciplinary approaches and subject matters. It echoes the growing internationalization of mobility research, reflected in diverse case studies from the Global South, South Asia, Latin America, the Caribbean and so far under-represented perspectives from China, Australasia, post-socialist Eastern Europe, the Middle East and elsewhere. The book also features an additional chapter on mobility studies, to survey and explore the diverse quality of the field, and methodologies, in order to reflect the growing diversity of methodological approaches to mobilities, from walk-alongs and critical cartography to the mobile arts. The book offers an accessible reading of the way mobility has been tackled and understood, neatly exploring and summarizing a topic that has exploded into different variations and nuances. The text allows scholars and students alike to grasp the central importance of ‘mobility’ to social, cultural, political, economic and everyday terrains by providing accessible writings on key authors within key ideas and case study boxes, suggested further readings and summaries, while at the same time making a significant contribution to scholarly writings and debates.
Mobility Analytics for Spatio-Temporal and Social Data: First International Workshop, MATES 2017, Munich, Germany, September 1, 2017, Revised Selected Papers (Lecture Notes in Computer Science #10731)
by Christos Doulkeridis George A. Vouros Qiang Qu Shuhui WangThis book constitutes the refereed post-conference proceedings of the First International Workshop on Mobility Analytics for Spatio-Temporal and Social Data, MATES 2017, held in Munich, Germany, in September 2017. The 6 revised full papers and 2 short papers included in this volume were carefully reviewed and selected from 13 submissions. Also included are two keynote speeches. The papers intend to raise awareness of real-world problems in critical domains which require novel data management solutions. They are organized in two thematic sections: social network analytics and applications, and spatio-temporal mobility analytics.
Mobility and Displacement: Nomadism, Identity and Postcolonial Narratives in Mongolia
by Orhon MyadarThis book explores and contests both outsiders’ projections of Mongolia and the self-objectifying tropes Mongolians routinely deploy to represent their own country as a land of nomads.It speaks to the experiences of many societies and cultures that are routinely treated as exotic, romantic, primitive or otherwise different and Other in Euro-American imaginaries, and how these imaginaries are also internally produced by those societies themselves. The assumption that Mongolia is a nomadic nation is largely predicated upon Mongolia’s environmental and climatic conditions, which are understood to make Mongolia suitable for little else than pastoral nomadism. But to the contrary, the majority of Mongolians have been settled in and around cities and small population centers. Even Mongolians who are herders have long been unable to move freely in a smooth space, as dictated by the needs of their herds, and as they would as free-roaming "nomads." Instead, they have been subjected to various constraints across time that have significantly limited their movement. The book weaves threads from disparate branches of Mongolian studies to expose various visible and invisible constraints on population mobility in Mongolia from the Qing period to the post-socialist era. With its in-depth analysis of the complexities of the relationship between land rights, mobility, displacement, and the state, the book makes a valuable contribution to the fields of cultural geography, political geography, heritage and culture studies, as well as Eurasian and Inner-Asian Studies.
Mobility and Migration Choices: Thresholds to Crossing Borders (Border Regions Series)
by Martin van Velde Ton van NaerssenThe crossing of national state borders is one of the most-discussed issues of contemporary times and it poses many challenges for individual and collective identities. This concerns both short-distance mobility as well as long-distance migration. Choosing to move - or not - across international borders is a complex decision, involving both cognitive and emotional processes. This book tests the approach that three crucial thresholds need to be crossed before mobility occurs; the individual’s mindset about migrating, the choice of destination and perception of crossing borders to that location and the specific routes and spatial trajectories available to get there. Thus both borders and trajectories can act as thresholds to spatial moves. The threshold approach, with its focus on processes affecting whether, when and where to move, aims to understand the decision-making process in all its dimensions, in the hope that this will lead to a better understanding of the ways migrants conceive, perceive and undertake their transnational journeys. This book examines the three constitutive parts discerned in the cross-border mobility decision-making process: people, borders and trajectories and their interrelationships. Illustrated by a global range of case studies, it demonstrates that the relation between the three is not fixed but flexible and that decision-making contains aspects of belonging, instability, security and volatility affecting their mobility or immobility.
Mobility And Migration In Indigenous Amazonia
by Miguel N. AlexiadesContrary to ingrained academic and public assumptions, wherein indigenous lowland South American societies are viewed as the product of historical emplacement and spatial stasis, there is widespread evidence to suggest that migration and displacement have been the norm, and not the exception. This original and thought-provoking collection of case studies examines some of the ways in which migration, and the concomitant processes of ecological and social change, have shaped and continue to shape human-environment relations in Amazonia. Drawing on a wide range of historical time frames (from pre-conquest times to the present) and ethnographic contexts, different chapters examine the complex and important links between migration and the classification, management, and domestication of plants and landscapes, as well as the incorporation and transformation of environmental knowledge, practices, ideologies and identities.
Mobility and Place: Enacting Northern European Peripheries
by Brynhild Granås Jørgen Ole BærenholdtThe Northern peripheries of Europe, which are covered by this book, are associated with remoteness, the frontier, isolated communities, colonialism and resource extraction. Recently, huge projects in petroleum and hydropower have been located there, and the region has become better known as an attractive tourist destination. Although these spaces are perceived as being marginal, they are inhabited and linked into globalization and international agendas. This book examines how people live in such remote spaces in an emerging global world of connectivity, interdependency, mobility and non-linear dynamics. The various case studies examine a wide range of experiences, ranging from tourists and local settlers to those who migrate for labour in old or new industries, or to pursue the hybrid urban/rural life of the periphery. In this book, mobility and place come together. The analyses demonstrate how mobility and place mutually constitute each other and how specific relationships between the two aspects are crucial in the making of societies. The authors study attempts to reinvent places, together with connections and the opening of 'new scapes' in order to sustain businesses, municipalities and people's livelihood.
Moby-Duck: The True Story of 28,800 Bath Toys Lost at Sea and of the Beachcombers, Oceanographers, Environmentalists, and Fools, Including the Author, Who Went in Search of Them
by Donovan HohnA revelatory tale of science, adventure, and modern myth, "Moby-Duck" is the true story of 28,800 bath toys lost at sea, and of the people who went after them.
Moby-Duck
by Donovan HohnWhen Donovan Hohn first heard the remarkable story of how 28,904 bath toys spilled into the Pacific en route to the US from China and have been washing up along beaches throughout the world ever since, he decided to find out more and assumed he would interview a few oceanographers, talk to some beachcombers and read up on Arctic science and geography. ‘But questions can be like ocean currents: wade in too far, and they carry you away. ’ Setting out on a series of journeys to track the renegade rubber ducks, Moby-Duck is an adventure into the heart of the sea through science, myth, the global economy and some of the worst weather imaginable, and the riveting story of an accidental odyssey which pulled Hohn into the secretive world of shipping conglomerates, the daring terrain of Arctic researchers, the lunatic risks of maverick sailors, and the shadowy domain of Chinese toy factories. With each new discovery, Hohn learns of another loose thread, and with each successive chase he comes closer to understanding where his castaway quarry comes from (and where it is heading…). In the grand tradition of Tony Horwitz and David Quammen, Moby-Duck is a compulsively readable narrative of whimsy and curiosity for anyone who is interested in obsession, travel, plastic, and that great American novel, Moby-Dick.
Model Tests and Numerical Simulations of Liquefaction and Lateral Spreading: LEAP-UCD-2017
by Bruce L. Kutter Majid T. Manzari Mourad ZeghalThis open access book presents work collected through the Liquefaction Experiments and Analysis Projects (LEAP) in 2017. It addresses the repeatability, variability, and sensitivity of lateral spreading observed in twenty-four centrifuge model tests on mildly sloping liquefiable sand. The centrifuge tests were conducted at nine different centrifuge facilities around the world. For the first time, a sufficient number of experiments were conducted to enable assessment of variability of centrifuge test results. The experimental data provided a unique basis for assessing the capabilities of twelve different simulation platforms for numerical simulation of soil liquefaction. The results of the experiments and the numerical simulations are presented and discussed in papers submitted by the project participants. The work presented in this book was followed by LEAP-Asia that included assessment of a generalized scaling law and culminated in a workshop in Osaka, Japan in March 2019. LEAP-2020, ongoing at the time of printing, is addressing the validation of soil-structure interaction analyses of retaining walls involving a liquefiable soil. A workshop is planned at RPI, USA in 2020.
Model Tests and Numerical Simulations of Liquefaction and Lateral Spreading II: LEAP-ASIA-2019
by Tetsuo Tobita Koji Ichii Kyohei UedaThis open access book presents work collected through the Liquefaction Experiments and Analysis Projects (LEAP) in 2019 (LEAP-ASIA-2019) following the LEAP-UCD-2017 whose results have been published as a first volume. In addition to the research targets set in the previous one, such as the repeatability, variability, and sensitivity of lateral spreading on mildly sloping liquefiable sand, this volume includes research efforts to validate the generalized scaling law (hereafter “GSL”) for the identical prototype with the one employed in UCD-2017. In LEAP-ASIA-2019, 10 institutes around the world conducted 23 tests in total. It was the first multi-institutional attempts to investigate the validity of the generalized scaling law for the saturated sandy sloping deposit with wide range of initial conditions. The experimental data provided a unique basis for assessing the capabilities of six different simulation platforms for numerical simulation of soil liquefaction. The results of the experiments and the numerical simulations are presented and discussed in papers submitted by the project participants.
Model Uncertainties in Foundation Design
by Chong Tang Kok-Kwang PhoonModel Uncertainties in Foundation Design is unique in the compilation of the largest and the most diverse load test databases to date, covering many foundation types (shallow foundations, spudcans, driven piles, drilled shafts, rock sockets and helical piles) and a wide range of ground conditions (soil to soft rock). All databases with names prefixed by NUS are available upon request. This book presents a comprehensive evaluation of the model factor mean (bias) and coefficient of variation (COV) for ultimate and serviceability limit state based on these databases. These statistics can be used directly for AASHTO LRFD calibration. Besides load test databases, performance databases for other geo-structures and their model factor statistics are provided. Based on this extensive literature survey, a practical three-tier scheme for classifying the model uncertainty of geo-structures according to the model factor mean and COV is proposed. This empirically grounded scheme can underpin the calibration of resistance factors as a function of the degree of understanding – a concept already adopted in the Canadian Highway Bridge Design Code and being considered for the new draft for Eurocode 7 Part 1 (EN 1997-1:202x). The helical pile research in Chapter 7 was recognised by the 2020 ASCE Norman Medal.
Modeling and Application of Electromagnetic and Thermal Field in Electrical Engineering
by Zhiguang Cheng Norio Takahashi Behzad ForghaniCo-authored by an international research group with a long-standing cooperation, this book focuses on engineering-oriented electromagnetic and thermal field modeling and application. It presents important contributions, including advanced and efficient finite element analysis used in the solution of electromagnetic and thermal field problems for large and multi-scale engineering applications involving application script development; magnetic measurement of both magnetic materials and components under various, even extreme conditions, based on well-established (standard and non-standard) experimental systems; and multi-level validation based on both industrial test systems and extended TEAM P21 benchmarking platform. Although these are challenging topics, they are useful for readers from both academia and industry.
Modeling and Simulation of Everyday Things
by null Michael RothWith Python, C++, FORTRAN, and a friendly conversational tone peppered with attempted humor, Modeling and Simulation of Everyday Things takes us on a journey through constructing models and simulations of systems and processes in everyday life and beyond. Readers can access an example‑packed online repository of programs in each of the three languages, including seldom covered work in generalized geometries and 3D.This second edition is a wonderful confluence of development of Python and C++ applications and will cultivate a broad perspective in the readership through having translations of major programs available in Python, C++, and FORTRAN (as we move forward, software engineers and researchers are recognizing the value of legacy programming). In addition to leveraging the best of the three languages, the readership can explore versatility in visualization by using native Python graphics as well as POV Raytracer and third‑party animation tools. We approach modeling of a system by introducing the theoretical framework of the system, followed by its discretized form, and then with narrated programs and sample results that also appear in the online repository.Readers will be able to critically think through constructing models and simulations of a vast array of systems, interpreting results, and visualizing them (which includes examples for visually and auditorily impaired individuals). Most importantly, their confidence will propel them forward to meet the challenges of the field and to think "outside the book". Leveraging the best of three coding languages, two tracks for visualization, a conversational tone, and numerous examples, this book is extremely versatile and can be used by students from high school through science undergraduates in 2‑year and 4‑year institutions. The text is also ideal for use in Data Science as well as Professional Science Master’s programs.
Modeling and Simulation of Turbulent Mixing and Reaction: For Power, Energy and Flight (Heat and Mass Transfer)
by Francine Battaglia Daniel Livescu Arash G. Nouri Peyman GiviThis book highlights recent research advances in the area of turbulent flows from both industry and academia for applications in the area of Aerospace and Mechanical engineering. Contributions include modeling, simulations and experiments meant for researchers, professionals and students in the area.