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The Human Age: The World Shaped by Us
by Diane Ackerman'Our relationship with nature has changed . . . radically, irreversibly, but by no means all for the bad. Our new epoch is laced with invention. Our mistakes are legion, but our talent is immeasurable.'In The Human Age award-winning nature writer Diane Ackerman confronts the fact that the human race is now the single dominant force of change on the planet. Humans have 'subdued 75 per cent of the land surface, concocted a wizardry of industrial and medical marvels, strung lights all across the darkness'. We now collect the DNA of vanishing species in a 'frozen ark', equip orang-utans with iPads, create wearable technologies and synthetic species that might one day outsmart us. Ackerman takes us on an exciting journey to understand this bewildering new reality, introducing us to many of the people and ideas now creating - perhaps saving - the future.The Human Age is a surprising, optimistic engagement with the dramatic transformations that have shaped, and continue to alter, our world, our relationship with nature and our prospects for the future. Diane Ackerman is one of our most lyrical, insightful and compelling writers on the natural world and The Human Age is a landmark book.(P)2014 Headline Digital
A Natural History of the Senses (Argumentos Ser.)
by Diane AckermanDiane Ackerman's lusciously written grand tour of the realm of the senses includes conversations with an iceberg in Antarctica and a professional nose in New York, along with dissertations on kisses and tattoos, sadistic cuisine and the music played by the planet Earth. "Delightful ... gives the reader the richest possible feeling of the worlds the senses take in."--The New York Times.
The Zookeeper's Wife: An unforgettable true story, now a major film (Movie Tie-in Editions Ser. #0)
by Diane AckermanIn war-torn Warsaw, a zookeeper and his wife refuse to surrender... Now a major motion picture starring Jessica Chastain and Daniel Brühl, Diane Ackerman's The Zookeeper's Wife is based on a remarkable true story of bravery and sanctuary during World War II. Perfect for fans of Lion and Hidden Figures. 'I can't imagine a better story or storyteller. The Zookeeper's Wife will touch every nerve you have' -Jonathan Safran Foer, author of Everything is Illuminated When Germany invades Poland, Luftwaffe bombers devastate Warsaw and the city's zoo along with it. With most of their animals killed, or stolen away to Berlin, zookeepers Jan and Antonina Zabinski begin smuggling Jews into the empty cages.As the war escalates Jan becomes increasingly involved in the anti-Nazi resistance. Ammunition is buried in the elephant enclosure and explosives stored in the animal hospital. Plans are prepared for what will become the Warsaw uprising. Through the ever-present fear of discovery, Antonina must keep her unusual household afloat, caring for both its human and animal inhabitants - otters, a badger, hyena pups, lynxes - as Europe crumbles around them.Written with the narrative drive and emotional punch of a novel, The Zookeeper's Wife is a remarkable true story. It shows us the human and personal impact of war - of life in the Warsaw Ghetto, of fighting in the anti-Nazi resistance. But more than anything it is a story of decency and sacrifice triumphing over terror and oppression. What readers are saying about The Zookeeper's Wife: 'Beautifully and sensitively written - a must read''An adventure that inspires''Both horrifying and endearing on a scale I've not experienced in years''A story that will haunt you forever''Haunting, life affirming, sad, and inspiring'
Clean Coal/Dirty Air
by Bruce Ackerman William T. HasslerA path-breaking effort in constitutional theory which brings a new clarity to the interpretation of the Fifth Amendment's just compensation clause. Essential reading for lawyers concerned with environmental regulation or the general development of constitutional doctrine.
Creating the American Junkie: Addiction Research in the Classic Era of Narcotic Control
by Caroline Jean AckerHeroin was only one drug among many that worried Progressive Era anti-vice reformers, but by the mid-twentieth century, heroin addiction came to symbolize irredeemable deviance. Creating the American Junkie examines how psychiatrists and psychologists produced a construction of opiate addicts as deviants with inherently flawed personalities caught in the grip of a dependency from which few would ever escape. Their portrayal of the tough urban addict helped bolster the federal government's policy of drug prohibition and created a social context that made the life of the American heroin addict, or junkie, more, not less, precarious in the wake of Progressive Era reforms.Weaving together the accounts of addicts and researchers, Acker examines how the construction of addiction in the early twentieth century was strongly influenced by the professional concerns of psychiatrists seeking to increase their medical authority; by the disciplinary ambitions of pharmacologists to build a drug development infrastructure; and by the American Medical Association's campaign to reduce prescriptions of opiates and to absolve physicians in private practice from the necessity of treating difficult addicts as patients. In contrast, early sociological studies of heroin addicts formed a basis for criticizing the criminalization of addiction. By 1940, Acker concludes, a particular configuration of ideas about opiate addiction was firmly in place and remained essentially stable until the enormous demographic changes in drug use of the 1960s and 1970s prompted changes in the understanding of addiction—and in public policy.
Energy Regulation in Africa: Dynamics, Challenges, and Opportunities (Advances in African Economic, Social and Political Development)
by Ishmael Ackah Charly GateteThis book analyzes the political economy governing energy regulation across the African continent. Presenting case studies that span diverse energy sectors and countries, it provides an overview of their complex political and regulatory frameworks. The book explores emerging technologies and energy markets, highlighting Africa’s preparedness for the energy transition, and sheds light on the pivotal role of cross-border energy trade with regard to energy access. Further, it examines regulators’ influence within regional power pools, as well as their contribution to gender mainstreaming in the energy sector, addressing vital social issues. This book is divided into five parts, the first of which focuses on the political economy of energy regulation. The second part discusses emerging technologies and climate change issues, while the third examines regional energy markets, and regional institutional collaboration. The fourth part features contributions on gender mainstreaming, while part five rounds up the coverage. The book will be of interest to policymakers and investors in Africa, as well as scholars interested in energy regulation and economics.
Electromagnetic Metasurfaces: Theory and Applications (Wiley - IEEE)
by Karim Achouri Christophe CalozDiscover a comprehensive exploration of recent developments and fundamental concepts in the applications of metasurfaces. In Electromagnetic Metasurfaces: Theory and Applications, distinguished researchers and authors Karim Achouri and Christophe Caloz deliver an introduction to the fundamentals and applications of metasurfaces and an insightful analysis of recent and future developments in the field. The book describes the precursors and history of metasurfaces before continuing on to an exploration of the physical insights that can be gleaned from the material parameters of the metasurface. You’ll learn how to compute the fields scattered by a metasurface with known material parameters being illuminated by an arbitrary incident field, as well as how to realize a practical metasurface and relate its material parameters to its physical structures. The authors provide examples to illustrate all the concepts discussed in the book to improve and simplify reader understanding. Electromagnetic Metasurfaces concludes with an incisive discussion of the likely future directions and research opportunities in the field. Readers will also benefit from the inclusion of: A thorough introduction to metamaterials, the concept of metasurfaces, and metasurface precursors An exploration of electromagnetic modeling and theory, including metasurfaces as zero-thickness sheets and bianisotropic susceptibility tensors A practical discussion of susceptibility synthesis, including four-parameters synthesis, more than four-parameters synthesis, and the addition of susceptibility components A concise treatment of scattered-field analysis, including approximate analytical methods, and finite-difference frequency-domain techniques Perfect for researchers in metamaterial sciences and engineers working with microwave, THz, and optical technologies, Electromagnetic Metasurfaces: Theory and Applications will also earn a place in the libraries of graduate and undergraduate students in physics and electrical engineering.
Fluorescence Spectroscopy and Microscopy in Biology (Springer Series on Fluorescence #20)
by Radek Šachl Mariana AmaroThis book provides the reader with an updated comprehensive view of the rapidly developing and fascinating field of fluorescence spectroscopy and microscopy. In recent years, fluorescence spectroscopy and microscopy have experienced rapid technological development, which has enabled the detection and monitoring of single molecules with high spatial and temporal resolution. Thanks to these developments, fluorescence has become an even more popular method in physical, biological and related fields. This book guides the reader through both basic and advanced fluorescence spectroscopy and microscopy approaches with a focus on their applications in membrane and protein biophysics. Each of the four parts: A - Fluorescence Spectroscopy, B - Fluorescence Microscopy, C - Applications of Fluorescence Spectroscopy and Microscopy to biological membranes and D - Applications of Fluorescence Spectroscopy to protein studies are written by experts within the field. The book is intended for both complete beginners who want to quickly orient themselves in the large number of existing fluorescent methods, as well as for advanced readers who are interested in particular methods and their proper use.
Snakes of Italy
by Gabriele AchilleThis book offers a comprehensive review of the biology of snakes, focusing on Italian species. The snakes of Italy belong to the two families Colubridae and Viperidae, and for each species the systematic classification and chorology including distribution maps are presented. Furthermore, readers will learn how to carry out field studies, how to handle snakes and how to photograph them. The book concludes with a chapter on the iconography of historical Italian snakes and their importance in popular science, and one on myths and legends. This SpringerBriefs volume will appeal to herpetologists and technical staff. The section on iconography may also be of interest to museum staff.
Science by the Grade Essentials and Exploration: Grade 3
by Harcourt AchieveScience textbook for Grade 3
Addressing Wicked Problems through Science Education: The Role of Out-of-School Experiences (Contributions from Science Education Research #8)
by Marianne Achiam Justin Dillon Melissa GlackinThis book discusses a number of ways in which out-of-school science education can uniquely engage learners with ‘wicked’ global problems such as biodiversity loss and climate change. The idea for the volume originated in discussions among members of the ESERA special interest group on "Science Education in Out-of-School contexts". It emerged from these discussions that out-of-school institutions and experiences offer opportunities for critical engagement in wicked problems that go far beyond what is possible solely in the science classroom.The book opens with a principled discussion of the nature of wicked problems and what addressing them involves. This introduction clarifies key terms and ideas to create a coherent backdrop for the rest of the book. Subsequent chapters discuss the challenges of designing educational experiences to address wicked problems, as well as the teaching and learning that takes place. The authors offer perspectives across a range of out-of-school environments such as science centres, natural history museums, botanical gardens, geological sites, and local communities. The book concludes with a chapter that synthesises the findings from the various contributions and points to the messages for educators. Finally, the editors outline an exciting research agenda to build knowledge of education addressing wicked problems. The intended audience of the book includes teachers, educators/facilitators, teacher educators, curriculum developers, and early career researchers as well as established researchers.
The Meaning of Geese: A Thousand Miles in Search of Home
by Nick Acheson‘A magisterial diary for bird lovers.’ Observer ⭐⭐⭐⭐ The Telegraph As seen on BBC Winterwatch 2023 ‘Honest, human and heart-grabbing. I loved this book so much.’ Sophie Pavelle, author of Forget Me Not ‘Delightful’ Stephen Moss, author of Ten Birds that Changed the World ‘Fascinating and thought-provoking’ Jake Fiennes, author of Land Healer ‘Awe-filled and absorbing’ Nicola Chester, author of On Gallows Down The Meaning of Geese is a book of thrilling encounters with wildlife, of tired legs, punctured tyres and inhospitable weather. Above all, it is the story of Nick Acheson’s love for the land in which he was born and raised, and for the wild geese that fill it with sound and spectacle every winter. Renowned naturalist and conservationist Nick Acheson spent countless hours observing and researching wild geese, transported through all weathers by his mother’s 40-year-old trusty red bicycle. He meticulously details the geese’s arrival, observing what they mean to his beloved Norfolk and the role they play in local people’s lives – and what role the birds could play in our changing world. During a time when many people faced the prospect of little work or human contact, Nick followed the pinkfeet and brent geese that filled the Norfolk skies and landscape as they flew in from Iceland and Siberia. In their flocks, Nick encountered rarer geese, including Russian white-fronts, barnacle geese and an extremely unusual grey-bellied brant, a bird he had dreamt of seeing since thumbing his mother’s copy of Peter Scott’s field guide as a child. To honour the geese’s great athletic migrations, Nick kept a diary of his sightings as well as the stories he discovered through the community of people, past and present, who loved them, too. Over seven months Nick cycles over 1,200 miles – the exact length of the pinkfeet’s migration to Iceland.
Captured by Aliens: The Search for Life and Truth in a Very Large Universe
by Joel AchenbachWhat we have learned or suspect about the universe.
A Hole at the Bottom of the Sea: The Race to Kill the BP Oil Gusher
by Joel AchenbachIt was a technological crisis in an alien realm: a blown-out oil well in mile-deep water in the Gulf of Mexico. For the engineers who had to kill the well, this was like Apollo 13, a crisis no one saw coming, and one of untold danger and challenge. A suspense story, a mystery, a technological thriller: This is Joel Achenbach's groundbreaking account of the Deepwater Horizon disaster and what came after. The tragic explosion on the huge drilling rig in April 2010 killed eleven men and triggered an environmental disaster. As a gusher of crude surged into the Gulf's waters, BP engineers and government scientists--awkwardly teamed in Houston--raced to devise ways to plug the Macondo well. Achenbach, a veteran reporter for The Washington Post and acclaimed science writer for National Geographic, moves beyond the blame game to tell the gripping story of what it was like, behind the scenes, moment by moment, in the struggle to kill Macondo. Here are the controversies, the miscalculations, the frustrations, and ultimately the technical triumphs of men and women who worked out of sight and around the clock for months to find a way to plug the well. The Deepwater Horizon disaster was an environmental 9/11. The government did not have the means to solve the problem; only the private sector had the tools, and it didn't have the right ones as the country became haunted by Macondo's black plume, which was omnipresent on TV and the Internet. Remotely operated vehicles, the spaceships of the deep, had to perform the challenging technical ma-neuvers on the seafloor. Engineers choreographed this robotic ballet and crammed years of innovation into a single summer. As he describes the drama in Houston, Achenbach probes the government investigation into what went wrong in the deep sea. This was a confounding mystery, an engineering whodunit. The lessons of this tragedy can be applied broadly to all complex enterprises and should make us look more closely at the highly engineered society that surrounds us. Achenbach has written a cautionary tale that doubles as a technological thriller.
Vulnerabilities: Rethinking Medicine Rights and Humanities in Post-pandemic (Integrated Science #18)
by Stefania Achella Chantal MaraziaDrawing from a wide array of disciplinary perspectives and geographical contexts, this volume offers new insights for critically engaging with the problem of vulnerability. The essays here contained take the move from the COVID-19 pandemic, in order to explore the inherent vulnerability of individuals, but also of social, economic and political systems, and probe the descriptive and prescriptive import of the concept.Each chapter provides a self-contained perspective on vulnerability, as well as a specific methodological framework for questioning its meaning. Taken together, the chapters combine into a multi-disciplinary toolkit for approaching the various forms and structures of vulnerability, with a special attention to the intersectional factors shaping the individual experience of it: from gender to age, from disability to mental illness, from hospitalisation to incarceration. The book explores the theoretical richness and complexity of the concept and proposes new analytical approaches to it, before illustrating its multifariousness through empirically grounded case studies. The closing section engages with “the future of vulnerability”, as a hermeneutic, epistemological, and critical-normative perspective to be deployed beyond the domain of global crises and emergencies.The volume is primarily intended as a reference for scholars in the human, social and health sciences. The accessible structure and plain language of the chapters make it also a valuable didactic resource for graduate courses in philosophy, the social sciences and public health.
Transport and Mobility Futures in Urban Africa (The Urban Book Series)
by Ransford A. Acheampong Karen Lucas Michael Poku-Boansi Chinebuli UzonduThis book provides a collection of insightful conceptual and empirical works that situate transport and mobility challenges in the unique context of individual countries and cities while highlighting commonalities across the African continent. Written from an interdisciplinary perspective, the book covers important themes in transport and mobility including the links between urbanization, urban structure, and accessibility; transport equity and poverty, non-motorized transport, public transport, and the challenges and opportunities of new and emerging transport technologies, and ICT-mediated mobility solutions. Each chapter engages with the normative imperatives that are critical to improving the transport and mobility situations of African urban areas now and in the future.
Spatial Planning in Ghana: Origins, Contemporary Reforms And Practices, And New Perspectives (The Urban Book Series)
by Ransford A. AcheampongThis book documents and analyses spatial planning in Ghana, providing a comprehensive and critical discussion of the evolving institutional and legal arrangements that have shaped and defined Ghana’s spatial planning system for more than seven decades; the contemporary policy instruments and mechanisms for articulating and implementing policies and proposals at multiple scales; and the formally established procedures for development management. It covers important themes in contemporary spatial planning discourse, including the evolving meaning, scope and purpose of spatial planning globally; the scales of spatial planning (i.e. national, regional, sub-regional and local); multi-level integration within spatial planning; public participation; the interface between urbanization, sustainable growth management and spatial planning; spatial planning and housing development; integrated spatial development and transportation planning; and spatial planning and the urban informal economy. Intended for undergraduate and graduate students, and academic researchers and practitioners/policy-makers in the multidisciplinary field of spatial planning, it appeals to readers seeking an international perspective on spatial planning systems and practices.
Chemical and Process Industries: With Examples of Industries in Ghana
by Osei-Wusu Achaw Eric Danso-BoatengThis textbook presents a thorough overview of chemical and process industries. It describes the standard technologies and the state of the industries and the manufacturing processes of specific chemical and allied products. It includes examples of industries in Ghana, highlighting the real-world applications of these technologies.The book introduces new developments in the processes in chemical industry, focuses on the technology and methodology of the processes and the chemistry underlying them. It offers guidance on operating of processing units. Furthermore, it includes sections on safety and environmental pollution control in industry.With a pedagogical and comprehensive approach, utilizing illustrations and tables, this book provides students in chemical engineering and industrial chemistry with a concise and up-to-date overview of this diverse subject.
Atmosphärendynamik
by Ulrich AchatzDieses Lehrbuch richtet sich an Studierende der Meteorologie sowie an Forschende zu theoretischen und numerischen Aspekten von Wetter und Klima. Der vorliegende Text konzentriert sich auf das Wesentliche und bleibt dabei gleichermaßen gründlich. Alle zum Verständnis notwendigen physikalischen Konzepte werden eingeführt.Einleitend erfolgt eine Herleitung der Grundgleichungen der Atmosphärendynamik. Diese werden nachfolgend herangezogen, um wesentliche Aspekte von Wetter und Klima zu erläutern, zu denen unter anderem die Mechanismen hinter den wirbelartigen Bewegungen auf der täglichen Wetterkarte gehören. Als Mittel zu einer effizienten Analyse von atmosphärischen Wellen folgt die Vereinfachung der Dynamik mithilfe der Flachwassergleichungen. Daraufhin wird unter Zuhilfenahme der quasigeostrophischen Theorie das Auftreten extratropischer Wettersysteme begründet. Dem schließt sich eine ausführliche Betrachtung der globalen atmosphärischen Zirkulation an, die maßgeblich dem Einfluss durch Rossby- und Schwerewellen unterliegt. Auch die spezifischen Eigenschaften der atmosphärischen Grenzschicht werden diskutiert. Im Mittelpunkt steht hier die Wechselwirkung zwischen Turbulenz und mittlerer Strömung.Im Zuge der Betrachtungen wird die Leserschaft mit wesentlichen theoretischen Konzepten des Gebiets vertraut gemacht. Hierzu zählen Entropie und potentielle Temperatur, potentielle Vorticity, Instabilitätstheorie, Reynoldsgleichungen, Mehrskalenasymptotik, WKB-Theorie, Wellenwirkung, Eliassen-Palm-Fluss, transformiertes Eulermittel, kritische Schichten, Wellenbeugung und vieles mehr.Der Text wird durch Anhänge zu mathematischen Methoden und weiteren Vertiefungen ergänzt. Kapitelzusammenfassungen helfen, den Blick auf das Wesentliche zu bewahren. Ergänzende Leseempfehlungen regen dazu an, das erworbene Wissen zu vertiefen und zu erweitern.
Atmospheric Dynamics
by Ulrich AchatzThis textbook is intended for both undergraduate and graduate courses in meteorology and atmospheric sciences, as well as for researchers working on theoretical and numerical aspects of weather and climate or on geophysical fluid dynamics. The treatment is concise, thorough, and self-contained. All necessary concepts are introduced, and the reader is given explicit guidance on all mathematical steps.The book begins with a derivation of the equations of motion. These are then used to discuss fundamental aspects of weather and climate. The mechanisms behind vortical motions, that are known from the daily weather map, are discussed. Shallow-water theory is introduced as a tool for an efficient analysis of key concepts, such as atmospheric waves and synoptic-scale vortices. Quasigeostrophic theory is described and then used to explain the occurrence and mechanisms of extratropical weather by means of baroclinic instability. The specific properties of the atmospheric boundary layer are discussed, with a focus on the interaction between turbulence and mean flows. This is followed by a detailed look at the global atmospheric circulation, highlighting its control by Rossby waves and gravity waves.At the same time, the reader is introduced to essential concepts that find applications in the field, such as balance by geostrophic and hydrostatic equilibrium, the role of entropy and potential temperature, potential vorticity, the Kelvin theorem, instability theory, the Reynolds equations, Eliassen-Palm and pseudo-momentum flux, multi-scale asymptotics, WKB theory, wave action, the transformed Eulerian mean, critical layers, and wave refraction.The text is supplemented by appendices on important mathematical concepts and further elaborations of the main text. Chapter summaries and reading recommendations help the reader not merely to keep focus on the essentials, but just as well to broaden the horizon.
The Systemic Effects of Advanced Cancer: A Textbook on Cancer-Associated Cachexia
by Swarnali AcharyyaThis textbook discusses the systemic consequences of cancer, covering a range of topics from tumor-promoting systemic effects to the development of cachexia, as summarized in the introductory chapter 1. Part I of this textbook focuses on tumor-promoting systemic effects and begins with a chapter on how tumor-derived extracellular vesicles and particles lay the foundation for future metastases (Chapter 2). Chapter 3 discusses how metastatic cells that have colonized the bone impact the local bone microenvironment, neighboring muscles, and host physiology. Chapter 4 summarizes the available strategies for targeting metastatic cancer and emphasizes the need to incorporate a systemic view of the disease. Following this overview of the systemic effects of cancer progression, Part II of the textbook discusses cancer-induced cachexia, a debilitating systemic effect of advanced cancer. Chapters 5-7 examine the key signaling pathways (interleukin-6/GP130, NF-kB, and muscle proteolysis) that drive the development of cancer cachexia. Chapters 8 and 9 in Part III of this textbook explore how toxicities from anti-cancer therapy are associated with the onset of cachexia in cancer patients, and provide insight into potential approaches to simultaneously target both cancer and cachexia. Chapters 10 and 11 (Part IV) conclude this textbook by outlining promising approaches for the diagnosis and treatment of cachexia as well as strategies to prevent the development of cachexia through exercise. An understanding of the systemic effects of cancer is essential for the design of effective anti-cancer and anti-cachexia treatment strategies. As such, this textbook provides key information for both students and scientists engaged in cancer research and oncology.
Advanced Materials for Future Terahertz Devices, Circuits and Systems (Lecture Notes in Electrical Engineering #727)
by Aritra Acharyya Palash DasThis book highlights the properties of advanced materials suitable for realizing THz devices, circuits and systems, and processing and fabrication technologies associated with those. It also discusses some measurement techniques exclusively effective for THz regime, newly explored materials and recently developed solid-state devices for efficient generation and detection of THz waves, potentiality of metamaterials for implementing THz passive circuits and bio-sensors, and finally the future of silicon as the base material of THz devices. The book especially focuses on the recent advancements and several research issues related to THz materials and devices; it also discusses theoretical, experimental, established, and validated empirical works on these topics.
New Horizons in Millimeter-Wave, Infrared and Terahertz Technologies (Lecture Notes in Electrical Engineering #953)
by Aritra Acharyya Arindam Biswas Hiroshi InokawaThis book presents recent and upcoming technological advancements in millimeter-wave (mm-wave), infrared (IR) and terahertz (THz) frequency spectrums. The scope of this book includes a significantly long portion of the electromagnetic spectrum, starting from the mm-waves (i.e. 30 GHz) and extended up to the end of the near-IR spectrum (i.e. 450 THz). Most significant aspect of this portion of the electromagnetic spectrum is that it includes a frequency regime where the gradual technological transition from electronics to photonics occurred. The book especially focuses on the recent advancements and several research issues related to materials, sources, detectors, passive circuits, advanced signal processing and image processing algorithms for mm-wave, IR and THz frequency bands. The book covers a very wide range of readers from basic science to technological experts as well as research scholars.
Generation, Detection and Processing of Terahertz Signals (Lecture Notes in Electrical Engineering #794)
by Aritra Acharyya Arindam Biswas Palash DasThis book contains detailed descriptions and associated discussions regarding different generation, detection and signal processing techniques for the electrical and optical signals within the THz frequency spectrum (0.3–10 THz). It includes detailed reviews of some recently developed electronic and photonic devices for generating and detecting THz waves, potential materials for implementing THz passive circuits, some newly developed systems and methods associated with THz wireless communication, THz antennas and some cutting-edge techniques associated with the THz signal and image processing. The book especially focuses on the recent advancements and several research issues related to THz sources, detectors and THz signal and image processing techniques; it also discusses theoretical, experimental, established and validated empirical works on these topics. The book caters to a very wide range of readers from basic science to technological experts as well as students.
Ground Water Contamination in India: Adverse Effects on Habitats
by Achiransu Acharyya S. P. Sinha RayThis book examines contamination in groundwater. Groundwater is a lifeline for most countries of the world. 90% of the Indian population rely on groundwater-based drinking water as safe mode of water supply. The terminology contamination in groundwater along with adverse effect on habitats, suggests the impact of such contamination in not only for drinking water, but also for agricultural irrigation. In addition, polluted groundwater causes adverse health hazards including social aspects that affect wider communities. Impacts on plant life also are equally threatening. This book provides readers with an insight into groundwater contamination in India. The economic loss associated with this devastating phenomenon is also studied in detail, which has a direct bearing to the country's GDP.