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Laboratory Manual in Physical Geology
by Vincent S. Cronin Dennis Tasa American Geological Institute Staff National Association of Geoscience Teachers StaffLaboratory Manual in Physical Geology offers an inquiry and activities-based approach that builds skills and gives students a complete learning experience in the lab. This user-friendly lab manual examines the basic processes of geology and their applications to everyday life, featuring an exceptional illustration program by Dennis Tasa and contributions from over 200 highly regarded geologists and geoscience educators. <P><P> With the 12th Edition, lead author Vince Cronin and the newly formed NAGT editorial panel deliver the latest data and science, including new climate/environmental change and hazards/disasters lab activities.
Laboratory Methods for Soil Health Analysis (ASA, CSSA, and SSSA Books #192)
by Douglas L. Karlen Diane E. Stott Maysoon M. MikhaLaboratory Methods for Soil Health Analysis Analyzing, comparing, and understanding soil health data The maintenance of healthy soil resources is instrumental to the success of an array of global efforts and initiatives. Whether they are working to combat food shortages, conserve our ecosystems, or mitigate the impact of climate change, researchers and agriculturalists the world over must be able to correctly examine and understand the complex nature of this essential resource. These new volumes have been designed to meet this need, addressing the many dimensions of soil health analysis in chapters that are concise, accessible and applicable to the tasks at hand. Soil Health, Volume Two: Laboratory Methods for Soil Health Analysis provides explanations of the best practices by which one may arrive at valuable, comparable data and incisive conclusions, and covers topics including: Sampling considerations and field evaluationsAssessment and interpretation of soil-test biological activity Macro- and micronutrients in soil quality and health PLFA and EL-FAME indicators Offering a practical guide to collecting and understanding soil health data, this volume will be of great interest to all those working in agriculture, private sector businesses, non-governmental organizations (NGOs), academic-, state-, and federal-research projects, as well as state and federal soil conservation, water quality and other environmental programs.
Laboratory Science with Space Data
by Martin Zell Luigi Carotenuto Jack J.W.A. van Loon Daniel BeysensFor decades experiments conducted on space stations like MIR and the ISS have been gathering data in many fields of research in the natural sciences, medicine and engineering. The EU-sponsored Ulisse Internet Portal provides metadata from space experiments of all kinds and links to the data. Complementary to the portal, this book will serve as handbook listing space experiments by type of infrastructure, area of research in the life and physical sciences, data type, what their mission was, what kind of data they have collected and how one can access this data through Ulisse for further research. The book will provide an overview of the wealth of space experiment data that can be used for research, and will inspire academics (e.g. those looking for topics for their PhD thesis) and research departments in companies for their continued development.
Laboratory Tests for Unsaturated Soils
by Eng-Choon Leong Martin WijayaThe testing of unsaturated soils requires greater care and effort than that of saturated soils. Although unsaturated soil mechanics has been embraced by geotechnical engineering, engineering practice has not yet caught up as the characterization of unsaturated soils is difficult and time-consuming, and made harder still by a lack of standards. Laboratory Tests for Unsaturated Soils collates test procedures to cover all laboratory tests for characterising unsaturated soils. It covers the background, theory, test procedures, and interpretation of test results. Each test procedure is broken down into simple stages and described in detail. The pitfalls of each test and the interpretation of the test results are explained. Test data and calculation methods are given, along with many numerical examples to illustrate the methods of interpretation and to offer the presentation of typical results. The book is especially useful for students and researchers who are new to the field and provides a practical handbook for engineering applications.
Labour Control and Union Agency in Global Production Networks: A Case Study of the Bangalore Export-garment Cluster (Economic Geography)
by Tatiana LópezThis book puts Indian garment workers and their organisations at the centre of the analysis. Taking the Bangalore export-garment cluster as a case study, the book explores the conditions that enable but also constrain the capacities of garment workers’ unions to build collective power vis-à-vis employers and thereby improve their conditions. Drawing on theoretical concepts from labour geography, relational economic geography, and Global Production Network (GPN) analysis, the book highlights, on the one hand, how the complex labour control regime in the Bangalore export-garment cluster poses manifold challenges and constraints for workers’ and unions’ collective agency. On the other hand, the book illustrates the various networked agency strategies that local garment unions in Bangalore have developed over the years to overcome these constraints by tapping into coalitional power resources from worker, consumer and labour rights organisations in the Global North.This book is therefore highly relevant for economic geographers and other scholars interested in dynamics of labour and development in GPNs as well as for unionists and labour rights activists committed to improving working conditions in the global garment industry.This is an open access book.
Lacan and the Environment (The Palgrave Lacan Series)
by Clint Burnham Paul KingsburyIn this exciting new collection, leading and emerging Lacanian scholars seek to understand what psychoanalysis brings to debates about the environment and the climate crisis. They argue that we cannot understand climate change and all of its multifarious ramifications without first understanding how our terrifying proximity to the real undergirds our relation to the environment, how we mistake lack for loss and mourning for melancholy, and how we seek to destroy the same world we seek to protect. The book traces Lacan’s contribution through a consideration of topics including doomsday preppers, forest suicides, Indigenous resistance, post-apocalyptic films, the mathematics of climate science, and the relevance of Kant. They ask: What can you do if your neighbour is a climate change denier? What would Bartleby do? Does the animal desire? Who is cleaning up all the garbage on the internet? Why is the sudden greening of the planet under COVID-19 no help whatsoever? It offers a timely intervention into Lacanian theory, environmental studies, geography, philosophy, and literary studies that illustrates the relevance of psychoanalysis to current social and environmental concerns.
Lady Bird Johnson, That's Who!: The Story of a Cleaner and Greener America
by Tracy Nelson MaurerLady Bird Johnson, That's Who! is Tracy Nelson Maurer's lively picture book biography of Lady Bird Johnson, with a focus on her environmentalist passion and legacy as First Lady.Who fought to stop pollution? Who helped make America cleaner and greener? Lady Bird Johnson, That's Who!Claudia Alta Taylor was a lonely girl, shy as a butterfly growing up in Texas. She never dreamed she'd blossom into a visionary leader whose love for wildflowers, beautiful landscapes, and building community compelled her to lead the effort to combat pollution in the United States. A lifelong environmentalist, Lady Bird Johnson embraced her platform as First Lady to promote policy that beautified America’s roadways, waterways and parks, inspiring people to take pride in the places they live.With elements of women’s history, civics, and conservationism, this is a timely and informative picture book biography.
Ladybugs
by Gail GibbonsEverything you ever wanted to know about ladybugs— and why they're crucial to our environment. When you think of a ladybug, you might picture a little red beetle with seven black spots on its back—but did you know there are thousands of types of ladybugs, spread across the world? With her signature combination of simple text, clear illustrations, and simple diagrams, Gail Gibbons explores the world of ladybugs. These small beetles live on six of the seven continents, ranging in size, markings, and coloration. Follow a ladybug through the four stages of its development from egg to adult, and learn about its behavior and habitat—plus, how little ladybugs help protect crops by eating harmful insects. Bright illustrations and an easy-to-read text make this ideal for young readers studying the natural world. A page of quick ladybug facts and resources for learning more are included.
Lagerstättentechnik
by Hans-Dieter VoigtIn dem Band wird die Durchführung von lagerstättentechnischen Felduntersuchungen erläutert und ihre Anwendung anhand vieler Beispiele demonstriert. Ausgehend von Modellvorstellungen werden Interpretationsmethoden für Öl-, Wasser- und Gastests in vertikalen und horizontalen Bohrungen gezeigt. Behandelt werden auch Analysemethoden für hydraulische Fracs, Gestängetests und Verfahren zur Bewertung von Reserven. Der Anhang enthält Korrelationsdiagramme mit den relevanten Eigenschaften von Fluiden (Öl, Wasser, Erdgas und CO2) und von porösen Materialien.
Lagoa Santa Karst: Brazil's Iconic Karst Region (Cave and Karst Systems of the World)
by Augusto S. Auler Paulo PessoaThis book discusses the Lagoa Santa Karst, which has been internationally known since the pioneering studies of the Danish naturalist Peter Lund in the early 1800s. It covers the speleogenesis, geology, vegetation, fauna, hydrogeology, geomorphology, and anthropogenic use of the Lagoa Santa Karst and is the first English-language book on this major karst area. The area, which has been at the heart of the debate on the origin and age of human colonization in the Americas, is characterized by a classical and scenic karst landscape with limestone cliffs, karst lakes and karst plains, in addition to numerous solution dolines. More than 1,000 caves have been documented in the area, many with significant archeological and paleontological value. Despite its great importance, the Lagoa Santa Karst faces severe environmental threats due to limestone mining and the expansion of the metropolis of Belo Horizonte and its surrounding towns. The growing recognition of the area’s remarkable significance has led to increasing concern, and a number of protected areas have now been established, improving the conservation status of this landmark karst area.
The Lagoon: Encounters with the Whales of San Ignacio
by James Michael DorseyA voyage to a magical marine haven, the San Ignacio Lagoon in Baja, Mexico, where the connection between man and beast is like no other on Earth. Once a killing ground for whalers hunting a leviathan they called the “devilfish,” the San Ignacio Lagoon in Baja, Mexico, is now an environmental and spiritual sanctuary—the only place in the world where animals in their natural aquatic environment routinely seek out human contact. A nursery for the gray whale since before recorded history, the lagoon and its stories, told here by resident naturalist James Michael Dorsey, illuminate the magic of human connection to animals, and what those bonds teach us about ourselves and our purpose on this shared planet. Weaving two decades of San Ignacio adventures in the company of his wife Irene with the fascinating history of the lagoon, Dorsey vividly captures the lively people of Baja, like the mystical godfather of whale-watching, Pachico Mayoral, as well as the whales he’s bonded with over the years, like Slackjaw, Patch, and Dervish—their individual personalities, their epic migration to and from the Pacific Northwest, and the science behind their behavior. Looming over his journeys are the many dangers to the area, from the Mitsubishi Corporation’s attempts to build salt works to plans for resort development on the Baja coast, to pollution and climate change, and even to the orcas who hunt the gray whales. The future of this refuge has never looked more threatened. A tale of wondrous bonds between the intelligent, spirited gray whales and the men, women, and children from around the world who come to this place to touch, kiss, and play with them—The Lagoon is a testament to the importance of preserving these animals and their natural habitats.
Lagrangian and Hamiltonian Analytical Mechanics: Forty Exercises Resolved and Explained (UNITEXT for Physics)
by Vladimir PletserThis textbook introduces readers to the detailed and methodical resolution of classical and more recent problems in analytical mechanics. This valuable learning tool includes worked examples and 40 exercises with step-by-step solutions, carefully chosen for their importance in classical, celestial and quantum mechanics. The collection comprises six chapters, offering essential exercises on: (1) Lagrange Equations; (2) Hamilton Equations; (3) the First Integral and Variational Principle; (4) Canonical Transformations; (5) Hamilton – Jacobi Equations; and (6) Phase Integral and Angular FrequenciesEach chapter begins with a brief theoretical review before presenting the clearly solved exercises. The last two chapters are of particular interest, because of the importance and flexibility of the Hamilton-Jacobi method in solving many mechanical problems in classical mechanics, as well as quantum and celestial mechanics.Above all, the book provides students and teachers alike with detailed, point-by-point and step-by-step solutions of exercises in Lagrangian and Hamiltonian mechanics, which are central to most problems in classical physics, astronomy, celestial mechanics and quantum physics.
Lagrangian and Hamiltonian Mechanics: A Modern Approach with Core Principles and Underlying Topics
by José Rachid MohallemThis book serves as a textbook for an analytical mechanics course, a fundamental subject of physics, that pays special attention to important topics that are not discussed in most standard textbooks. Readers are provided with a clear understanding of topics that are usually inaccessible to the undergraduate level and that are critical to learning Lagrangian and Hamiltonian mechanics. Each chapter also includes worked problems and solutions, as well as additional exercises for readers to try. This book begins with the fundamentals of analytical mechanics, concisely introducing readers to the calculus of variations, Hamilton’s Principle, and Lagrange’s equations. While presenting readers with these core topics, the author uses an intuitive approach to delve into essential questions, such as where Galilean invariance lies in Lagrangian mechanics and how Hamilton’s Principle of Least Action encompasses Newton’s three laws, interesting conclusions that often go unnoticed. Infact, Hamilton’s principle is taken throughout as the very origin of classical physical laws, and the choice of appropriate Lagrangians in each case as the real theoretical challenge, meaning that forms of Lagrangian which differ from the standard one are not mere curiosities but, instead, the general rule. This book clarifies common misunderstandings that students face when learning the subject and formally rationalizes concepts that are often difficult to grasp. In addition, the final chapter provides an introduction to a Lagrangian field theory for those interested in learning more advanced topics. Ideal for upper undergraduate and graduate students, this book seeks to teach the intrinsic meaning of the principles and equations taught in an analytical mechanics course and convey their usefulness as powerful theoretical instruments of modern physics.
Lagrangian Modeling of the Atmosphere
by John Lin Dominik Brunner Christoph Gerbig Andreas Stohl Ashok Luhar Peter WebleyPublished by the American Geophysical Union as part of the Geophysical Monograph Series, Volume 200. Trajectory-based ("Lagrangian") atmospheric transport and dispersion modeling has gained in popularity and sophistication over the previous several decades. It is common practice now for researchers around the world to apply Lagrangian models to a wide spectrum of issues. Lagrangian Modeling of the Atmosphere is a comprehensive volume that includes sections on Lagrangian modeling theory, model applications, and tests against observations. Published by the American Geophysical Union as part of the Geophysical Monograph Series. Comprehensive coverage of trajectory-based atmospheric dispersion modeling Important overview of a widely used modeling tool Sections look at modeling theory, application of models, and tests against observations
Lagrangian Oceanography
by Maxim V. Budyansky Michael Yu. Uleysky Sergey V. PrantsThis book uses the Lagrangian approach, especially useful and convenient for studying large-scale transport and mixing in the ocean, to present a detailed view of ocean circulation. This approach focuses on simulations and on monitoring the trajectories of fluid particles, which are governed by advection equations. The first chapter of the book is devoted to dynamical systems theory methods, which provide the framework, methodology and key concepts for the Lagrangian approach. The book then moves on to an analysis of chaotic mixing and cross-stream transport in idealized models of oceanic meandering currents like the Gulfstream in the Atlantic, the Kuroshio in the Pacific, and Antarctic Circumpolar Current, after which the current state of physical oceanography is reviewed. The latter half of the book applies the techniques and methods already described in order to study eddies, currents, fronts and large-scale mixing and transport in the Far-Eastern seas and the north-western part of the Pacific Ocean. Finally, the book concludes with a discussion of Lagrangian simulation and monitoring of water contamination after the Fukushima disaster of 2011. The propagation of Fukushima-derived radionuclides, surface transport across the Kuroshio Extension current, and the role of mesoscale eddies in the transport of Fukushima-derived cesium isotopes in the ocean are examined, and a comparison of simulation results with actual measurements are presented. Written by some of the world leaders in the application of Lagrangian methods in oceanography, this title will be of benefit to the oceanographic community by presenting the necessary background of the Lagrangian approach in an accessible manner.
Lahore in the 21st Century: The Functioning and Development of a Megacity in the Global South (Routledge Studies in Urbanism and the City)
by Mohammad A. QadeerAnalysing the evolution of Lahore’s social organization, culture and ideologies since Pakistan’s independence in 1947, this book explores how social and cultural changes affect the social economy, spatial structure and the urban environment. It uncovers the internal dynamics and functional order of the city that sustain everyday life, despite its challenges and seemingly disorderly institutions. The book offers a strategic vision for the city’s development that emphasizes equitable policies for public utilities and the built environment. In addition, the author proposes a complementary programme for social development and civic ethos. This book will be a valuable resource for academics and students in the fields of urban planning, geography, urban studies and sociology and those interested in the urbanism of the global south, particularly Pakistan.
Lake Biwa: Interactions between Nature and People
by Hiroya Kawanabe Machiko Nishino Masayoshi MaehataThis book focuses on the long-term interactions between people and nature in and around Lake Biwa, one of the oldest lakes in the world. Accordingly, it not only covers the characteristics of the biota of this ancient lake, but also approaches it as a 'cultural ancient lake.' Furthermore, various problems affecting the lake, especially recent environmental changes that occurred before and after Japan's rapid economic growth of the 1950s and 60s, are reviewed, including water pollution, lakeshore development and the reclamation of attached lakes, alien and invasive species, and problems related to the recent warming of the climate. Lastly, by analyzing data on these problems collected by the local government and residents of the lake basin, the book provides a comprehensive outlook on the future of Lake Biwa and people's lifestyles. As such, it provides indispensable information for all people engaged in improving and conserving water regimes around the world, as well as people interested in the culture and history of Japan.
Lake Biwa: Second Edition
by Hiroya Kawanabe Machiko Nishino Masayoshi MaehataAlthough, the first edition had a similar focus, more than five years have passed since its publication and the biological and social circumstances of the lake have drastically changed due to, for example, the further expansion of alien species, the decrease of indigenous species, the progress of integrated watershed management by the Union of the Kansai Government which was established in 2010, the legislation of the Conservation and Restoration Act of Lake Biwa in 2015 and more. The new edition will therefore feature updated and new information on the above and more topics as well as updated and revised data based on the latest research. Inventories of respective taxa, especially those of small animals, are also revised based on the latest studies. Furthermore, this volume covers the characteristics of the biota of this ancient lake, but at the same time, it will also approach it as a ‘culture ancient lake’. Other topics also include water pollution, lakeshore development, the effects of global warming in the past and present, the influence of people, and countermeasures by local and national governments. Moreover, the volume also provides a comprehensive view on the future of Lake Biwa and that of its residents. Miraculously enough, this ancient lake has kept its water quality clear even until today despite the fact of more than 1.4 million people living on its shores. Finally, the book also gives indispensable information to those engaged in improving and conserving water regimes of lakes and other water bodies all over the world and to those interested in the culture and history of Japan. Lake Biwa is not only one of the rarest ancient lakes of the world, but the people’s involvement with the lake also goes back a long way. This is shown in the diverse culture developed in this area and in the various archaeological finds that date back as early as the Jomon Period, nearly 10.000 years ago. Today Lake Biwa fulfills an important role as a water resource by providing domestic, commercial, industrial, and agricultural water for over 14 million residents living around the Lake Biwa-Yodo River drainage basin. This updated volume focuses on the geological and biological features of the lake as well as on the long-term interactions between the people and the lake.
The Lake Charr Salvelinus namaycush: Biology, Ecology, Distribution, and Management (Fish & Fisheries Series #39)
by Andrew M. Muir Charles C. Krueger Michael J. Hansen Stephen C. RileyThe lake charr Salvelinus namaycush is a ubiquitous member of cold-water lake ecosystems in previously glaciated regions of northern continental U.S., Alaska, and Canada that often support important commercial, recreational, and subsistence fisheries. The lake charr differs from other charrs by its large size, longevity, iteroparity, top-predator specialization, reduced sexual dimorphism, prevalence of lacustrine spawning, and use of deepwater habitat. The species is remarkably variable in phenotype, physiology, and life history, some of which is reflected in its ecology and genetics, with as many as four morphs or ecotypes co-occurring in a single lake. The lake charr is often the top predator in these systems, but is highly adaptable trophically, and is frequently planktivorous in small lakes. The lake charr by their name highlights their common habitat, lakes both large and small, but often frequents rivers and occasionally moves into the Arctic Ocean. Movement and behaviour of lake charr are motivated by access to cool, well-oxygenated water, foraging opportunities, predator avoidance, and reproduction. Owing to their broad distribution and trophic level, the lake charr serves as a sentinel of anthropogenic change. This volume will provide an up-to-date summary of what is currently known about lake charr from distribution to genetics to physiology to ecology. The book provides a compilation and synthesis of available information on the lake charr, beginning with an updated distribution and a revised treatment of the paleoecology of the species. Understanding of ecological and genetic diversity and movement and behaviour of the species has advanced remarkably since the last major synthesis on the species over 40 years ago. Mid-sections of the book provide detailed accounts of the biology and life history of the species, and later sections are devoted to threats to conservation and fishery management practices used to ensure sustainability. A new standard lake charr-specific terminology is also presented. The book will be a valuable reference text for biologists around the world, ecologists, and fishery managers, and of interest to the angling public.
The Lake Erie Shore: Ontario's Forgotten South Coast
by Ron BrownThe Lake Erie shoreline has born witness to some of Ontario’s earliest history, yet remains largely unspoiled. Much of the area’s natural features - the wetlands, the Carolinian forests - and its built heritage - fishing ports and military ramparts - provide much of interest for vistors to the region. Ron Brown has traversed this most southern coast line in Ontario, fleshing out forgotten stories of the past, from accounts of the world’s largest freshwater fishing fleet, War of 1812 skirmishes, links with the Underground Railroad, forgotten outposts and canals, the introduction of wineries, and the legacy of the many appealing towns and villages that hug the shoreline.
Lake Erie Stories: Struggle and Survival on a Freshwater Ocean
by Chad FraserMost people think of Lake Erie, the shallowest and second smallest of the Great Lakes, as a sun-drenched, nearly tropical retreat. But it is so much more; mysterious, unpredictable, and known by mariners for its sudden violent weather and dangerous shoals, Lake Erie has been the stage for some of the most dramatic events ever to occur on the North American continent. From the earliest explorations of First Nations and French adventurers to the brazen rumrunners of the Prohibition era and beyond, this fascinating book takes the reader inside the remarkable personalities and harrowing events that have shaped the lake and the towns and cities that surround it. Based on thorough research, extensive travels, and firsthand accounts from the people who have lived, worked and made their names on the lake, Lake Erie Stories takes a fresh look at the history of what may be the most colourful of all the Great Lakes.
Lake Governance: Lessons In Participatory Governance
by Velma I. Grover Gail KrantzbergThe Lake Governance book will focus on comparative analysis of governance structures by examining policy, legal and institutional structures of current transboundary commissions to develop a common framework for good governance of transboundary lakes. Cooperation among nations sharing natural resources is important for sustainable use of the shared resources. Lakes contribute a big part to GDP in most of the countries and in some cases are also responsible for providing fisheries (for food, source of protein and livelihood). Climate change and associated risks and uncertainties add more complexity to the problems. This book will explore current water governance challenges, knowledge gaps and recommend a framework for good lake governance.
Lake Huron Rock Picker's Guide
by Kevin Gauthier Bruce MuellerBruce Mueller is owner of the C&M Rock Shop in Honor, Michigan. He holds a master's degree in geology from the University of Illinois. He is also the author of The Complete Guide to Petoskey Stones. Kevin Gauthier is a business graduate from Michigan State University and has completed courses through Gem Institute of America (GIA). He has spent a lifetime collecting, cutting, and polishing the gems found around Lake Huron. Kevin is co-author with Bruce Mueller of Lake Michigan Rock Picker's Guide and Lake Superior Rock Picker's Guide. He is owner of Korner Gem in Traverse City, Michigan: www. kornergem.com.
Lake Hydrology: An Introduction to Lake Mass Balance
by William LeRoy Evans IIIThe first book dedicated to describing the hydrology of water flow in lake systems, geared for limnologists and students of hydrology.With fresh water becoming a critical issue around the world, lake mass balance—the hydrology or water movement in lakes—is increasingly important to environmental studies and remediation projects. Unfortunately, lake hydrology is often only briefly covered in broader texts on hydrogeology and hydrology or is confined to specialized research papers. Lake Hydrology rigorously describes the hydrology of flow into and out of lake systems. Explaining the physical parameters that influence lake behavior, as well as the mathematics that describes these systems, this in-depth book fills an important niche in the literature of watershed science. This text• describes the physical structure and nature of drainage basins and explains the origin and classification of lakes• explores the hydrology of lake mass balance and storage as it pertains to lake stage, groundwater and lake bottom interaction, hypsometry, lake hydraulics, precipitation, surface flow, evaporation, and transpiration• provides models, practical information, and solutions for lake management or remediation planning utilizing basic data, including stage fluctuation, evapotranspiration, lake-bottom seepage, precipitation, and surface flow • uses examples from real-world long-term studies, including Utah's Great Salt Lake and Florida's Lake Jackson, a karstic lake system• examines the effect of storm events including the temporal and areal distribution of rainfall, and flow paths of water in the catchment from precipitation• includes an introduction to relevant scientific principles, such as dimensional analysis, the properties of water, and the hydrologic cycleUnlike most limnology texts, which emphasize lake ecology and biology, Lake Hydrology is designed to truly elucidate the hydrology of lake systems, especially as it relates to components of the hydrologic cycle. This book will greatly benefit professionals and researchers involved in lake management, remediation, or investigation of lake systems, and can be used as is or integrated within graduate and advanced undergraduate courses in limnology.