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Occurence & Distribution of Selenium
by Milan IhnatA comprehensive and critical assessment of selenium levels in both natural and man-made materials and systems is presented in this publication. The book begins with a treatment of the chemistry and analytical chemistry of the element and an important discussion of the status and reliability of analytical data together with the approach to be followed in extracting, managing and presenting the information. An in-depth treatment of selenium is arranged according to groupings of the different materials and systems. Each chapter discusses the occurrence of selenium in and distribution among components of the specified system. Additionally, easy reference compilations of concentration data based on critical assessment of the selenium literature are provided, along with a comprehensive listing of the pertinent literature. The book concludes with chapters on the biogeochemistry of selenium in natural systems. Throughout, consideration is given to both total selenium and its compounds.
Ocean: Earth's Last Wilderness
by Sir David Attenborough Colin ButfieldAward-winning broadcaster and natural historian David Attenborough and longtime collaborator Colin Butfield present a powerful call to action focused on our planet's oceans, exploring how critical this habitat is for the survival of humanity and the earth's future. Through personal stories, history and cutting-edge science, Ocean uncovers the mystery, the wonder, and the frailty of the most unexplored habitat on our planet—the one which shapes the land we live on, regulates our climate, and creates the air we breathe. This book showcase the oceans' remarkable resilience: they can, and in some cases have, recovered the fastest, if we only give them the chance. Drawing a course across David Attenborough's own lifetime, Ocean takes readers on an adventure-laden voyage through eight unique ocean habitats, countless intriguing species, and the most astounding discoveries of the last 100 years, to a future vision of a fully restored marine world—one even more spectacular than we could possibly hope for. Ocean reveals the past, present and potential future of our blue planet. It is a book almost a century in the making, but one that has never been more urgently needed.
Ocean: Earth's Last Wilderness - THE LANDMARK NEW BOOK BY DAVID ATTENBOROUGH
by Sir David Attenborough Colin Butfield'This is the story of our ocean and we must write its next chapter together. For if we save the sea, we save our world. After a lifetime of filming our planet, I'm sure that nothing is more important.'From the icy seas of our poles to remote coral islands, David Attenborough has filmed in every ocean habitat on planet earth. Now, with long-term collaborator Colin Butfield, he shares the story of our last great wilderness - the one which shapes the land we live on, regulates our climate and creates the air we breathe.Dive into eight unique saltwater habitats, swim through kelp forest, mangroves and coral reefs and down almost 11,000 feet to the deepest corners of the most unexplored ecosystem on our planet.Experience a journey of wonder and discovery, populated by green turtles and blue whales; clownfish and bioluminescent jellyfish; the vampire squid and the 'head-less chicken monster' - a strange form of sea cucumber that lives at the very bottom of the ocean.With the warmth, intelligence and awe that characterises all of David Attenborough's landmark series, Ocean shows us a world which is both desperately fragile yet astonishingly resilient, with an extraordinary capacity to repair itself. It's not too late to restore our most vital habitat. If we treat it with respect, our marine world will be even richer and more spectacular than we can imagine.A book almost a century in the making, but one that has never been more urgently needed.
Ocean: Earth's Last Wilderness - THE LANDMARK NEW BOOK BY DAVID ATTENBOROUGH
by Sir David Attenborough Colin Butfield'This is the story of our ocean and we must write its next chapter together. For if we save the sea, we save our world. After a lifetime of filming our planet, I'm sure that nothing is more important.'From the icy seas of our poles to remote coral islands, David Attenborough has filmed in every ocean habitat on planet earth. Now, with long-term collaborator Colin Butfield, he shares the story of our last great wilderness - the one which shapes the land we live on, regulates our climate and creates the air we breathe.Dive into eight unique saltwater habitats, swim through kelp forest, mangroves and coral reefs and down almost 11,000 feet to the deepest corners of the most unexplored ecosystem on our planet.Experience a journey of wonder and discovery, populated by green turtles and blue whales; clownfish and bioluminescent jellyfish; the vampire squid and the 'head-less chicken monster' - a strange form of sea cucumber that lives at the very bottom of the ocean.With the warmth, intelligence and awe that characterises all of David Attenborough's landmark series, Ocean shows us a world which is both desperately fragile yet astonishingly resilient, with an extraordinary capacity to repair itself. It's not too late to restore our most vital habitat. If we treat it with respect, our marine world will be even richer and more spectacular than we can imagine.A book almost a century in the making, but one that has never been more urgently needed.
Ocean: Reflections on a Century of Exploration
by Wolf H. BergerThe past one hundred years of ocean science have been distinguished by dramatic milestones, remarkable discoveries, and major revelations. This book is a clear and lively survey of many of these amazing findings. Beginning with a brief review of the elements that define what the ocean is and how it works--from plate tectonics to the thermocline and the life within it--Wolf H. Berger places current understanding in the context of history. Essays treat such topics as beach processes and coral reefs, the great ocean currents off the East and West Coasts, the productivity of the sea, and the geologic revolution that changed all knowledge of the earth in the twentieth century.
Ocean (DK Eyewitness)
by DKImmense shoals of barracuda, forests of giant kelp, and the world&’s largest volcano – these are just a few of the majestic sights in the world&’s oceans.Our seas are by far the largest habitat on Earth and are home to an astonishing 90 percent of the world&’s biodiversity. Life itself began in the oceans and has proliferated to include innumerable numbers of marine species, from single-celled archaea to giant manta rays, sea turtles, and blue whales.Ocean is your guide to this most mysterious part of the natural world. It explores the geography of the oceans, which includes volcanoes forming a "Ring of Fire", trenches 10 km (6 miles) deep, hydrothermal vents, ice shelves, and hundreds of sea mountains and even waterfalls. This stunning and comprehensive book unveils how the underwater world operates: its tidal rhythms, currents, tsunamis, and typhoons. It also showcases some of the most beautiful and diverse marine flora, including seaweeds such as limey petticoats, giant kelp, and oyster thief, as well as coastal fish and marine creatures such as the lanternfish, adapted to live in the remotest part of the ocean&’s depths.Ocean captures the beauty and scientific complexity of this vital habitat and at a time when global warming poses a real threat, it is essential reading for everyone interested in marine conservation.
Ocean: A History of the Atlantic Before Columbus
by John HaywoodA magisterial cultural history of the Atlantic Ocean before Columbus, ranging from the early shaping of the continents and the emergence of homo sapiens to the story of shipbuilding, navigation, maritime exploration, slavery, and nascent European imperialism.A dazzling and ambitious history of the pre-Columbian Atlantic seas, Ocean is a story that begins with the formation of the mid-Atlantic ridge some 200 million years ago and ends with the Castilian conquest of the Canary Islands in the fifteenth century, providing a template for the methods used by the Spanish in their colonization of the New World. John Haywood eloquently argues that the perception of Atlantic history beginning with the first voyage of the celebrated Genoese navigator Christopher Columbus is a mistaken one, and that the seafaring and shipbuilding skills that enabled European global exploration and expansion did not arrive fully formed in the fifteenth century, but instead were learned over centuries and millennia in the Atlantic and its peripheral seas. The pre-Columbian history of the Atlantic is the story of how Europeans learned to master the oceans. This story is, therefore, key to understanding why it was Europeans, and not any of the world's other seafaring peoples, who &“discovered&” the world. Informed by the author's extensive travels around the Atlantic Ocean, crossing Newfoundland's Grand Banks, the Sea of Darkness, and the weed-covered Sargasso Sea, and populated by a heterogeneous and multiethnic cast of seafarers, fishermen, monks, merchants, and dreamers, Ocean is an in-depth history of a neglected subject, fusing geology, geography, mythology, developing maritime technologies, and the early history of exploration to narrate an enthralling an story—one which lies at the very heart of Europe's modern history and its relationship with the rest of the world.
Ocean: Dive in and Discover the World Beneath the Waves (Earth's Incredible Habitats)
by Annie RothTake children on a grand tour of the marine world in this striking book all about oceans. From the deepest known sea trench on Earth to the underwater forests that make their home in the Pacific Ocean, discover 10 of the world’s most spectacular ocean habitats, and the animals and plants that live in them in this beautiful gift book for children.This fascinating book on oceans offers:The second in a series of 4 books that takes children on a grand tour around the different habitats of the world.Everything you could want to know about habitats; the animals and plants that live there, the geography of the area, and plenty of incredible factsA giftable book with foil on the cover and edges, plus beautiful illustrations and photographs on every page.The chapters in this exciting anthology cover four different types of ocean habitat: open oceans, coral reefs, underwater forests, and the deep sea, with a selection of both famous and lesser-known places explored. Every marine environment is examined in detail, with intriguing information about its geography, and flora and fauna alongside detailed photography and beautiful illustrations. Children can marvel at fire coral in the Red Sea, sea spiders that thrive in the ghostly quiet of the Southern Ocean, and sea anemones that can live forever. As well as the wonders of these places, the threats facing oceans and their species are also investigated.More in the seriesThe Habitats series takes children on a grand tour of the different natural environments of the world, exploring animals, landforms and geography. If you enjoyed Ocean, why not try Mountain and learn about some of the earth’s most incredible landforms and the science behind them?
Ocean Acidification
by Committee on the Development of an Integrated Science Strategy for Ocean Acidification Monitoring Research Impacts AssessmentOver recent years, human activities such as the burning of fossil fuels have increased the amount of carbon dioxide gas emitted to the atmosphere--and the amount that dissolves into the ocean. Now, so much carbon dioxide has been absorbed by the ocean that the chemistry of seawater is changing, causing the ocean to become more acidic. Based on a National Research Council report, this booklet describes the well-understood chemistry of ocean acidification and explores the many questions that remain: How will ocean acidification impact marine life such as fish, corals, and shellfish? How will the effects on individual species scale up to whole ecosystems? What will ocean acidification mean for aquaculture, the fishing industry, and coastal tourism?
Ocean Acoustics (Springer Textbooks in Earth Sciences, Geography and Environment)
by Konstantin Pokazeev Anatoly Kistovich Tatiana ChaplinaThis book presents a comprehensive overview of hydroacoustics and describes the physical basis of acoustic processes observed in the sea. In addition, it discusses the basic concepts and provides simplified models of sound propagation and acoustic phenomena at the boundary between environments. Lastly, the book examines in detail a number of applications of ocean acoustics and methods. The ocean is the last reserve of natural resources. It is also an essential element in the biosphere, ensuring the latter’s balance, and plays a pivotal role in the Earth’s climate system and global warming. Consequently, studying the ocean is one of humankind’s most critical scientific tasks, but penetrating its mysteries is no mean feat. Acoustics (hydroacoustics) is one of the most powerful tools for examining the water layer and beyond, since sound waves are the only type of radiation that can propagate over distances of hundreds and even thousands of kilometers in the ocean.This unique resource appeals to specialists working in the fields of ocean and atmosphere physics, students and postgraduate students studying sea physics and oceanology, and anyone who is interested in the problems the ocean is currently facing.
Ocean Activities for Kids: 20 Hands-On Projects to Explore the Sea (Science Scouts)
by Laura PetrusicInspire kids to explore like a scientist with an illustrated ocean activity guide for ages 8 to 12.Calling all ocean lovers: Are you ready to think like a scientist and adventure like an explorer? This fun and interactive guide shows you how to discover the seas with an active mind for learning. Travel down into the depths with 20 lessons and 20 activities that show you how different parts of the ocean work together, and explore all the unbelievable things the ocean does, such as moving with the moon, changing the shape of shorelines, and providing a home to millions of amazing creatures!Explore and play—See ocean science in action with fun experiments such as creating a tide pool, dissolving the earth's crust, simulating how jellyfish release their venom, and so much more.The 5 Science Scout skills—Practice the key skills that scientists and explorers use to discover the world as you Observe, Ask, Imagine, Test, and Reflect.Start an ocean journal—Use the journal pages and writing prompts to record your ideas and observations as you try the experiments—or create some marine memories if you visit the ocean yourself!Introduce curious kids to marine science and exploration with Ocean Activities for Kids—part of the Science Scouts series!
The Ocean Alphabet Book (Jerry Pallotta's Alphabet Books)
by Jerry PallottaLearn your ABCs in this aquatic exploration of everything under the sea. Best-selling author Jerry Pallotta delivers a fun first concepts book that covers sea creatures from A to Z. From speckled cod to jellyfish to the shiny shells of scallops, readers will be introduced to over twenty-six species that live in the North Atlantic Ocean. Jerry Pallotta&’s signature witty while scientifically accurate text paired with fun and detailed illustrations by Frank Mazzola Jr. make this a fun read aloud that kids and parents will be eager to dive into.
Ocean Ambient Noise
by Richard B. Evans William M. CareyThis monograph develops the theory of noise mechanisms and measurements, and describes general noise characteristics and computational methods. The vast ambient noise literature is concisely summarized using theory combined with key representative results. The air sea boundary interaction zone is described in terms of nondimensional variables requisite for future experiments. Noise field coherency, rare directional measurements, and unique basin scale computations and methods are presented. The use of satellite measurements in these basin scale models is demonstrated. A series of appendices provides in-depth mathematical treatments which will be of interest to graduate students and active researchers.
Ocean Anatomy Activities for Kids: Fun, Hands-On Learning (Anatomy Activities for Kids)
by Laura PetrusicExplore like a scientist with this illustrated ocean guide for kids ages 8 to 12 Dive into the big blue sea with Ocean Anatomy Activities for Kids! Travel around the world and down into the deep with illustrations and diagrams that show you how the different parts of the ocean work together. As you read about our amazing aquatic universe, you'll learn how to think like a marine scientist. Ocean Anatomy Activities for Kids goes beyond other marine biology books with: The world underwater—Discover 20 lessons that teach you about everything from kelp forests to coral reefs. Awesome activities—See ocean science in action with fun experiments like creating mini ocean currents and finding out what makes fish float. Your own ocean journal—Answer cool questions after each activity to figure out even more about what makes the ocean so special. Learn all about marine life as you journey the seas with this colorful kids' guide to ocean anatomy.
The Ocean and Coastal Conservation Guide 2005-2006: The Blue Movement Directory
by David HelvargA new environmental movement is emerging to help combat threats to America's oceans and coasts, with hundreds of local and regional groups as well as dozens of national and international organizations being formed. The Ocean and Coastal Conservation Guide represents a comprehensive guide to this new "Blue Movement." This one-of-a-kind new reference details more than 2,000 organizations and institutions that are working to understand, protect, and restore our ocean and coastal areas. For each entry, the book gives contact information including phone and fax numbers, email addresses, web addresses and a brief description of program areas of interest. Along with the state-by-state listings of groups, the directory includes three detailed sections that identify relevant government agencies, academic marine programs, and marine and coastal parks and protected areas. To be published biennially, The Ocean and Coastal Conservation Guide is a vital new resource for anyone interested in the growing community of people working to protect and restore our coastal lands and waters.
The Ocean and Cryosphere in a Changing Climate: Special Report of the Intergovernmental Panel on Climate Change
by Intergovernmental Panel on Climate Change (IPCC)The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core.
The Ocean and Us
by Farah ObaidullahThe Ocean and Us provides an overview of our contemporary understanding of the ocean and all the ways our lives interact with it. It is intended for everyone with an interest in our blue planet. The book brings together the expertise of over 35 ocean specialists from around the world. It explores a wide variety of themes including the importance of a healthy ocean in the fight to halt and contain climate change. It covers issues such as overfishing and pollution, as well as emerging themes such as the blue economy, marine animal welfare and how we can leverage innovation to protect the ocean. The book provides an overview of some of the world’s iconic threatened and at risk ocean ecosystems, and outlines current governance structures and ocean management tools. It also discusses the important social dimensions between people and the ocean, such as ocean and human wellbeing, communities and the ocean, and who gets to participate in the ocean space. The book aims to enhance ocean literacy by making specialist concepts accessible to non-experts, with a view to empowering concerned citizens everywhere to come into action for the ocean, and pave a better way forward for humanity.
Ocean Animals and Their Ecosystems: A Nature Reference Book for Kids
by Dr. Erica ColónMeet marine animals and their ecosystems—a book of ocean exploration for kids 8 to 12 The ocean covers 71 percent of the Earth's surface—and it's swimming with wild and beautiful marine animals. Packed with beautiful photos and interesting facts, this guide goes beyond other nature books for kids, taking you under the sea and into the homes of incredible ocean dwellers. This guide takes you into vibrant coral reefs, jagged coastlines, and icy polar regions. You'll explore how each ecosystem has changed, discover amazing ocean animals through exciting photos, and learn how a rich biodiversity contributes to a healthy ecosystem. This standout among nature books for kids includes: Packed with ocean animals—From powerful sharks to smart octopuses to fascinating deep sea creatures, swim with ocean animals and get to know them through fun facts, such as their diet, lifespan, and weight. Into the deep—Dive deeper than other nature books for kids with in-depth looks at the world's oceans, their ecosystems, and their habitats. Stunning photographs—Vivid, big, colorful photographs not found in other nature books for kids give you an up-close look at these wonderful marine animals and their environment. If you're looking for nature books for kids but aren't sure where to start, this guide will let you swim with and save our marine friends!
Ocean Animals for Kids: A Junior Scientist's Guide to Whales, Sharks, and Other Marine Life (Junior Scientists)
by Bethanie Hestermann Josh HestermannExplore the big world under the waves with the Junior Scientists series for kids ages 6 to 9 The oceans are full of creatures that are beautiful and strange. Whether you're a fan of sharks, snakes, penguins, or polar bears, Ocean Animals for Kids is full of fascinating critters to meet! Get ready to learn all about the mammals, birds, fish, reptiles, and invertebrates that call the ocean home.Dive deeper than other ocean books for kids with:Animal profiles—Take a look at dozens of marine species, from sea spiders to sponges, and find out where they live, what they eat, and more!An intro to marine science—This standout among ocean books for kids investigates currents, tides, climate, and what's hiding in the deepest, darkest parts of the ocean.Fun facts—Jump into the best in ocean books for kids and find out which sea-dwellers can open jars, who has pink poop, and what happens when marine iguanas sneeze!See what's happening underwater with this exciting entry into ocean books for kids.
Ocean, Atmosphere, and Climate: Cold Years in New Zealand, Investigation Notebook with Article Compilation
by The Lawrence Hall of ScienceNIMAC-sourced textbook
Ocean-Atmosphere Interactions of Gases and Particles (Springer Earth System Sciences)
by Martin T. Johnson Peter S. LissThe oceans and atmosphere interact through various processes, including the transfer of momentum, heat, gases and particles. In this book leading international experts come together to provide a state-of-the-art account of these exchanges and their role in the Earth-system, with particular focus on gases and particles. Chapters in the book cover: i) the ocean-atmosphere exchange of short-lived trace gases; ii) mechanisms and models of interfacial exchange (including transfer velocity parameterisations); iii) ocean-atmosphere exchange of the greenhouse gases carbon dioxide, methane and nitrous oxide; iv) ocean atmosphere exchange of particles and v) current and future data collection and synthesis efforts. The scope of the book extends to the biogeochemical responses to emitted / deposited material and interactions and feedbacks in the wider Earth-system context. This work constitutes a highly detailed synthesis and reference; of interest to higher-level university students (Masters, PhD) and researchers in ocean-atmosphere interactions and related fields (Earth-system science, marine / atmospheric biogeochemistry / climate). Production of this book was supported and funded by the EU COST Action 735 and coordinated by the International SOLAS (Surface Ocean- Lower Atmosphere Study) project office.
The Ocean Biome (The Living Ocean Series)
by Kathryn SmithymanThe four zones of the marine bio me,their plants and animals, coral reefs and estuaries, the importance of oceans to the Earth, and how they are in danger.
Ocean Circulation
by John C. Chiang Andreas Schmittner Sidney R. HemmingPublished by the American Geophysical Union as part of the Geophysical Monograph Series, Volume 173.The ocean's meridional overturning circulation (MOC) is a key factor in climate change. <P><P>The Atlantic MOC, in particular, is believed to play an active role in the regional and global climate variability. It is associated with the recent debate on rapid climate change, the Atlantic Multi-Decadal Oscillation (AMO), global warming, and Atlantic hurricanes.This is the first book to deal with all aspects of the ocean's large-scale meridional overturning circulation, and is a coherent presentation, from a mechanistic point of view, of our current understanding of paleo, present-day, and future variability and change. It presents the current state of the science by bringing together the world's leading experts in physical, chemical, and biological oceanography, marine geology, geochemistry, paleoceanography, and climate modeling. A mix of overview and research papers makes this volume suitable not only for experts in the field, but also for students and anyone interested in climate change and the oceans.
Ocean Circulation and Air-Sea Interaction in the South China Sea (Springer Oceanography)
by Dongxiao WangThis book summarizes achievements of the study on circulation and air–sea interaction and development of the ocean observation network in the South China Sea in the last 20 years, thus serving as a comprehensive reference book to understand the dynamic environment in the SCS. It consists of seven chapters, briefly reviewing our understanding of the SCS circulation and air–sea interaction in chapter 1, then describing in detail the upper layer circulation from large scale (SCS through flow, SCS western boundary current, etc.), to meso- and submeso-scale in Chapters 2 and 5, dilute river plume and coastal upwelling over the shelf in Chapter 3, deep ocean circulation in Chapter 4, tropical cyclone activities and air–sea flux at the interface in Chapter 6, and the construction of the observation network and database in Chapter 7. Besides the basic features of these physical processes, the book also discusses their variations and fundamental dynamics. Thus, it is written in a way that meets the different information demands from researchers working in various marine related fields.
Ocean Circulation in Three Dimensions
by Barry A. Klinger Thomas W. HaineNotable advances of the last quarter-century have deepened our appreciation of the three-dimensional nature of the ocean's large-scale circulation. This circulation has important implications for ocean chemistry and biology, atmospheric science, and climate. Ocean Circulation in Three Dimensions surveys both observations and theories of the time-mean circulation, enabling readers to see the relevance and limitations of leading theories, as well as the patterns linking the behavior of different oceans. The book covers “classical” topics of horizontal circulation, and expands them to include shallow wind-driven overturning, the deep global “conveyer belt”, high latitudes, the role of eddies, and the ocean's role in heat transport. Solutions to exercises are available online for instructor use. This textbook is ideal for students of physical oceanography, chemical oceanography and climate. It is also suitable for readers from related fields as it includes a summary of introductory topics.