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Solid Waste Management in Delta Region for SDGs Fulfillment: Delta Sustainability by Waste Management (Deltas of the World)
by Balasubramani Ravindran Mahmoud Nasr“This book offers a comprehensive exploration of sustainable solid waste management practices in delta regions worldwide. With attention to detail, this work presents a systematic review, illuminating case studies, original research, and insightful meta-analyses tailored to address the unique challenges faced by delta environments. Home to over half a billion people, or approximately 7% of the global population, delta regions are dynamic ecological and social landscapes, despite accounting for only 1% of the world's land area. Yet, they play a pivotal role in national economies. Given the significant size and density of populations in these regions, understanding solid waste generation patterns, trends, and impacts is essential for global sustainability efforts. By focusing on deltaic regions, we aim to provide essential insights into effective policy planning and advancements in social and ecological sustainability. Explore a diverse array of topics, including the bioconversion of food waste into environmentally friendly compounds, sustainable production and disposal practices to address water quality concerns, and innovative waste management applications to combat channel clogging and flooding in delta districts. Delve into best practices for managing climate-related flood risks, addressing urban responses, and tackling environmental pollution associated with unmanaged waste disposal in delta catchments. Additionally, gain valuable insights into the regulatory framework guiding waste management practices, particularly in delta regions facing significant plastic pollution challenges. This book navigates the complexities of solid waste management in delta regions, paving the way for a more sustainable future.”
Solitonic Neural Networks: An Innovative Photonic Neural Network Based on Solitonic Interconnections (Machine Intelligence for Materials Science)
by Alessandro BileThis book delves into optics and photonic materials, describing the development of an intelligent all-optical system capable of replicating the functional building blocks of the biological brain. Starting with an analysis of biological neuronal dynamics and traversing the state of the art of neuromorphic systems developed to date, the book arrives at a description of neural networks realized through spatial soliton technology.After a brief introduction to the biology of neural networks (Chapter 1), the book delves into the description of the neuromorphic problem emphasizing the peculiarities of optical hardware developed to date. (Chapter 2). Chapter 3 is dedicated to the description of psychomemories , which represent the modeling of human learning according to the theories of modern neuro-psychology. This chapter provides the prerequisites for understanding how solitonic neural networks (SNNs) are able to learn and how they approach biological models. Chapter 4 focuses on the experimentation of solitonic optic neurons in thin layers of lithium niobate. Optical techniques for supervised and unsupervised learning are discussed. The entire chapter is accompanied by theoretical, simulative and experimental results. This chapter explains how an X-junction neuron is able to establish synapses, modify them, or erase them. The erasure of solitonic structures represents an important innovation in the field of nonlinear optics. Finally, Chapter 5 reports on the implementation of a network of neurons capable of processing information and storing it exactly as a human episodic memory does. The chapter ends with a number of insights into the lines of research that are currently being pursued on the basis of the results obtained.The book is meant for graduate students and researchers in the fields of optics, photonic applications, and biology. However, the main beneficiaries of this book are senior researchers in the field of nonlinear optics and artificial intelligence. To fully understand the results, it is important to have a basic knowledge of optical physics and neuron biology.
Solution Manual to Accompany Volume II of Quantum Mechanics by Cohen-Tannoudji, Diu and Laloë
by Guillaume Merle Oliver J. HarperProvides detailed solutions to all 47 problems in the seminal textbook Quantum Mechanics, Volume II With its counter-intuitive premises and its radical variations from classical mechanics or electrodynamics, quantum mechanics is among the most important and challenging components of a modern physics education. Students tackling quantum mechanics curricula generally practice by working through increasingly difficult problem sets that demand both a theoretical grounding and a solid understanding of mathematical technique. Solution Manual to Accompany Volume II of Quantum Mechanics by Cohen-Tannoudji, Diu and Laloë is designed to help you grasp the fundamentals of quantum mechanics by doing. This essential set of solutions provides explicit explanations of every step, focusing on the physical theory and formal mathematics needed to solve problems with varying degrees of difficulty. Contains in-depth explanations of problems concerning quantum mechanics postulates, mathematical tools, approximation methods, and moreCovers topics including perturbation theory, addition of angular momenta, electron spin, systems of identical particles, time-dependent problems, and quantum scattering theoryGuides readers on transferring the solution approaches to comparable problems in quantum mechanicsIncludes numerous figures that demonstrate key steps and clarify key concepts Solution Manual to Accompany Volume II of Quantum Mechanics by Cohen-Tannoudji, Diu and Laloë is a must-have for students in physics, chemistry, or the materials sciences wanting to master these challenging problems, as well as for instructors looking for pedagogical approaches to the subject.
Solvable: How We Healed the Earth, and How We Can Do It Again
by Susan SolomonA compelling and pragmatic argument: solutions to yesterday’s environmental problems reveal today’s path forward. We solved planet-threatening problems before, Susan Solomon argues, and we can do it again. Solomon knows firsthand what those solutions entail. She first gained international fame as the leader of an expedition to Antarctica in 1986, making discoveries that were key to healing the damaged ozone layer. She saw a path—from scientific and public awareness to political engagement, international agreement, industry involvement, and effective action. Solomon, an atmospheric scientist and award-winning author, connects this career-defining triumph to the inside stories of other past environmental victories—against ozone depletion, smog, pesticides, and lead—to extract the essential elements of what makes change possible. The path to success begins when an environmental problem becomes both personal and perceptible to the general public. Lawmakers, diplomats, industries, and international agencies respond to popular momentum, and effective change takes place in tandem with consumer pressure when legislation and regulation yield practical solutions. Healing the planet is a long game won not by fear and panic but by the union of public, political, and regulatory pressure. Solvable is a book for anyone who has ever despaired about the climate crisis. As Solomon reminds us, doom and gloom get us nowhere, and idealism will only take us so far. The heroes in these stories range from angry mothers to gang members turned social activists, to upset Long Island birdwatchers to iconoclastic scientists (often women) to brilliant legislative craftsmen. Solomon’s authoritative point of view is an inspiration, a reality check, a road map, and a much-needed dose of realism. The problems facing our planet are Solvable. Solomon shows us how.
Solved Problems and Systematic Introduction to Special Relativity (Undergraduate Lecture Notes in Physics)
by Michael TsamparlisIn most undergraduate physics classes Special Relativity is taught from a simplistic point of view using Newtonian concepts rather than the relativistic way of thinking. This results in students often finding it difficult to understand properly the new approach/new ideas, and consequently to solve relativistic problems. Furthermore, a number of books treat the theory using advanced mathematics which is not necessary for the first approach to the theory. This book is intended to serve two roles: a. To treat a student in a systematic constructive way to the basic structure of the theory and b. To provide a large number of solved in-detail problems in the kinematics and dynamics of Special Relativity. Concerning the first aim the book introduces the basics of four-dimensional mathematics, i.e., Lorentz metric, relativistic tensors, and prepares, through working examples, the transition to General Relativity, which requires, besides the relativistic concepts, the use of Differential Geometry and tensor analysis. The presentation is concise and does not replace a book on Special Relativity. Concerning the second intention the large number of problems provides the necessary material which can be used in order to familiarize the student with the relativistic “world”. These problems can be used in the class by the teachers either as working examples or as problem sheets. It will be our pleasure if the book will be useful to both students and teachers.
Somaclonal Variation: Basic and Practical Aspects
by Carolina Sánchez-RomeroThis book is fundamental for plant biotechnologists at this moment, due to the extensive use of in vitro culture. Although some books about somaclonal variation were published some years ago, the circumstances in this field have undergone a great change in the last years. Much progress has been achieved in plant in vitro culture: new technologies have been developed, previously used protocols have been modified with regard to optimization, and in vitro techniques have been applied to new species. Besides, tools for somaclonal variation analysis have also changed in the last years. The techniques and instruments have substantially improved, with the development of new molecular markers and the increased precision and sensitivity of some instruments. Furthermore, novel knowledge about the basic mechanisms underlying somaclonal variation has been obtained recently, which can be very useful for explaining the variability found in different experimental systems.Therefore, it is evident that information about basic and practical aspects of somaclonal variation requires updating and the proposed book is a very good means for this purpose.
Some Key Topics in Chemistry and Biochemistry for Biotechnologists
by Munishwar Nath GuptaThe book is aimed at providing an exposure to some important topics which are generally not covered adequately in formal courses in biotechnology. It informs the readers about: How micro-fluidics are proving useful in enzyme kinetics. Chemi-proteomics; combinatorial chemistry and high-throughput screening in the context of drug discovery. How enzymes can be used with gaseous substrates? How to source more robust enzymes from marine resources for diverse applications? Why some nano-materials can be chiral? Synthesis of diverse quantum dots as powerful fluorescent probes in biology. How basics of surface chemistry and immunology are vital in dealing with endemics/pandemics like Covid-19.
Sonic Design: Explorations Between Art and Science (Current Research in Systematic Musicology #12)
by Alexander Refsum JenseniusThis open access book offers a historical context and an overview of the field's current artistic and scientific research. Sonic design includes the construction and performance of acoustic instruments but also recording, editing, mixing, and synthesizing sounds using analog and digital electronic devices. This book explores sonic design from the perspectives of music theory, music perception, embodied cognition, phenomenology, soundscape studies, acoustics, new interfaces for musical expression, sound and music computing, and music information retrieval. The chapters are selected contributions from an international seminar organized to celebrate the achievements of Professor Rolf Inge Godøy at the University of Oslo. As a composer, researcher, teacher, and supervisor, Professor Godøy has been central in developing a holistic approach to sonic design, from theory to practice. This book offers a comprehensive overview of the field's current state, making it essential reading for students, practitioners, and researchers across a wide range of disciplines.
Sound Healing: How to Use Sound to Beat Stress and Anxiety
by Farzana AliAn accessible guide to the next big thing in self-care: sound healing. Taking a science-based approach, it provides lessons and exercises to beat stress and anxiety.Discover how sound can help you overcome stress and anxietyTaking a science-based approach which explores the impact of sound on your body and mind, popular sound healer Farzana Ali presents this accessible guide to using sound for self-care.We already use sound as a form of healing, from self-soothing with music to immersing ourselves with the noises of nature to promote calm. This book provides the natural next step, showing you how to realize the many benefits of working with sound, from better sleep to pain management, and from dealing with stress to reducing anxiety.Farzana shares practical tips and everyday activities with advice on extra tools, including active listening, art therapy, breath work, journaling exercises and visualizations. It also provides access to a sound healing recording that you can use for your practice, delivering the therapeutic potential of sound for whenever you need it most.
Sourdough Microbiota and Starter Cultures for Industry
by Elaine Berger Ceresino Grazina Juodeikiene Susanne Miescher Schwenninger João Miguel Ferreira da RochaTraditional sourdough bread refers to spontaneous fermentation of cereals by lactic acid bacteria and yeasts, leading to natural selections of microorganisms. The metabolic activity of these microorganisms promotes the formation of organic acids, flavor development and leavening in food matrices, which most know as sourdough bread. This bread is still widely manufactured at farm level across Europe and worldwide, being highly appreciated by consumers for its distinct flavor, texture, healthy attributes and natural origin. Sourdough bread is expected to grow 6.9% annually through 2023. Once stagnant, the bread market has experienced a revival specifically through sourdough bread consumption. Consumers have been avoiding bread in the recent years due to the presence of extra ingredients such as chemical dough conditioners, preservatives and added sugar. However, the increasing popularity of fermented foods and their multiple health benefits are prompting the growthof sourdough market. This fast-growing market has been demanding a dynamic response from industries producing starter cultures to accelerate sourdough fermented bread production in increasing quantities while keeping its “made-for-you” characteristics. By bringing together top sourdough experts in Europe and beyond, this book compiles the latest knowledge in all areas of sourdough starter culture and advantages in using sourdough fermentation. Sourdough Microbiota and Starter Cultures for Industry supplies a biosciences’ audience with a hands on view of the latest advances from sourdough microbiota characterization to starter culture potentials targeting industrial application, including specific techno-functional and safety improvements obtained by clean-labeling strategies. Insights on health and improved quality shed light on new shifting consumer preferences and why choosing sourdough fermentation is a great expansion opportunity in one’s portfolio as thescience behind sourdough starter cultures meets improved nutrition-impact opportunities. This text teaches methods to exploit sourdough technology through the entire value chain from sourdough natural microflora through the development of novel starter cultures for producing fermented food, introducing the advantages that sourdough fermentation offers for improving the sensorial, technological and nutritional properties of breads.
South Brazilian Grasslands: Ecology and Conservation of the Campos Sulinos
by Gerhard Ernst Overbeck Valério De Patta Pillar Sandra Cristina Müller Glayson Ariel BenckeThis volume explores the South Brazilian grasslands, a unique complex of ecosystems in Brazil. Despite high biodiversity and many important ecosystem services, their biodiversity and conservation are neglected, both nationally, and globally. This book provides a state-of-the-art synthesis of knowledge on the biodiversity and its drivers in South Brazilian grasslands and associated ecosystems. Further, the book discusses conservation challenges and options, as well as management strategies that help to maintain the region’s uniqueness. The chapters present information on biodiversity and ecological features of the region, and put this information into the context of historical and current human land uses, allowing for links to global discussions of conservation and sustainable development. Altogether, the book contains 20 chapters organized in four sections. The book is directed at researchers, students and professionals working with biodiversity and sustainable development in southern Brazil, as well as to the international scientific and conservation community interested in grasslands and associated ecosystems, particularly in tropical and subtropical regions.
Space-based Lidar Remote Sensing Techniques and Emerging Technologies: Proceedings of the 3rd International Space Lidar Workshop (Springer Aerospace Technology)
by Upendra N. Singh Georgios Tzeremes Tamer F. Refaat Pol Ribes PleguezueloThis book gathers the latest advances, innovations, and applications in the field of space lidar missions, techniques, and technologies, as presented at the 3rd International Workshop on Space-Based Lidar Remote Sensing Techniques and Emerging Technologies (LIDAR), held in Milos Island, Greece, on June 18–23, 2023. It covers highly diverse topics such as space-based lidar techniques and methodologies; challenges experienced in space lidar missions; planning of new space earth observation lidar missions, including monitoring of topography, cryosphere, biomass, greenhouse and trace gases clouds, aerosols; exploration lidars, including entry, decent and precision landing, as well as hazard avoidance for Mars & Lunar landers missions; results and plans for simulations, airborne experiments and demonstrations as precursors for space missions; emerging space lidar technologies, particularly in lasers, optics, electronics and detectors as well as space lidar reliability and influencing factors, such as effects of the space environment. Written by leading scientists and technologists from government agencies, industries and universities, and selected by means of a rigorous international peer-review process, the contributions highlight numerous exciting ideas that will spur novel research directions and foster multidisciplinary collaborations.
Space Fostering Latin American Societies: Developing the Latin American Continent Through Space, Part 5 (Southern Space Studies)
by Annette FroehlichThis peer-reviewed book presents a comprehensive overview of the role space is playing in enabling Latin America to fulfil its developmental aspirations. Following on from the highly acclaimed Parts 1 to 4, it explains how space and its applications can be used to support the development of the full range and diversity of Latin America societies, while being driven by Latin American goals. The Latin American space sector is currently undergoing a phase of rapid and dynamic expansion, with new actors entering the field and with space applications increasingly being used to support the continent’s social, economic, and political development. All across Latin America, attention is shifting to space as a fundamental part of the continental development agenda, and the creation of a Latin American space agency is evidence of this. Additionally, while in recent years, significant advances in economic and social development have lifted many of Latin America’s people out of poverty, there is still much that needs to be done to fulfil the basic needs of the population and to afford them the dignity they deserve. To this end, space is already being employed in diverse fields of human endeavour to serve Latin America’s goals for its future, but there is still a need for further incorporation of space systems and data. This book will appeal to researchers, professionals and students in fields such as space studies, international relations, governance, and social and rural development.
Space Oddities: The Mysterious Anomalies Challenging Our Understanding of the Universe
by Harry CliffExperimental physicist at CERN and acclaimed science presenter Harry Cliff offers an eye-opening account of the inexplicable phenomena that science has only recently glimpsed, and that could transform our understanding of the fundamental nature of reality.Something strange is going on in the cosmos. Scientists are uncovering a catalogue of weird phenomena that simply can&’t be explained by our long-established theories of the universe. Particles with unbelievable energies are bursting from beneath the Antarctic ice. Unknown forces seem to be tugging on the basic building blocks of matter. Stars are flying away from us far faster than anyone can explain. After decades of fruitless searching, could we finally be catching glimpses of a profound new view of our physical world? Or are we being fooled by cruel tricks of the data? In Space Oddities, Harry Cliff, a physicist who does cutting-edge work on the Large Hadron Collider, provides a riveting look at the universe&’s most confounding puzzles. In a journey that spans continents, from telescopes perched high above the Atacama Desert to the subterranean caverns of state-of-the-art particle colliders to balloons hovering over the frozen icesheets of the South Pole, he meets the men and women hunting for answers—who have staked their careers and reputations on the uncertain promise of new physics. The result is a mind-expanding, of-the-moment look at the fields of physics and cosmology as they transform before us. With wonder, clarity, and a dose of humor, Cliff investigates the question: Are these anomalies accidents of nature, or could they be pointing us toward vast, hidden worlds?
Space Policy for the Twenty-First Century
by Wendy N. Whitman Cobb Derrick V. FrazierA foundational, accessible overview of space policy in the United States This book provides readers with the first comprehensive overview of major space policies in the United States and a framework through which to analyze them. It examines all facets of space policy—civilian, military, and commercial—and presents this material accessibly for use by readers at multiple levels, from undergraduate courses to government practitioners making and implementing policy. The first section offers a history of space exploration, focusing on the US within a global context. The second section looks at the actors and institutions involved in setting space policy in a government based on the separation of powers, including the president, Congress, NASA, and the Department of Defense. The book concludes with chapters on the different sectors of space policy, as well as questions this field will face in the future. As policymakers and business leaders become increasingly aware of the everyday systems that depend on space technologies, such as communications, mapping, and weather monitoring, and as space becomes a more visible arena for commercial competition, potential humanitarian gain, and military threats, Space Policy for the Twenty-First Century helps students and professionals navigate the complexity of space as a policy area.
Space Terahertz Remote Sensing Technology (Space Science, Technology and Application Series)
by Weidong Hu Yuming Bai Xin LvThis book examines terahertz technology and its applications in atmospheric remote sensing.Terahertz waves are electromagnetic radiation between microwaves and infrared radiation in the electromagnetic spectrum. They have the capability of greater directivity, higher power density, higher resolution imaging, richer fingerprint spectrum, wider bandwidth and faster transmission rate. Such properties promise great potential for terahertz technology applications in many fields, particularly in the detection of substances and the exploration of space. The book begins with an introduction to the development of space terahertz remote sensing and the underlying theories. The next seven chapters cover the key equipment and critical technologies for terahertz remote sensing, including the terahertz radiometer and its calibration and receiver link; the terahertz reflector antenna and its tolerance analysis; remote sensing imagery; and space resolution enhancement of both oversampled and non-oversampled data. The final chapter presents the application of terahertz imaging technology in the field of security inspection.This title will serve as a valuable reference for academics, students and engineers in the fields of terahertz technology, space science and remote sensing. Professionals in atmospheric remote sensing and inspection imaging will also benefit from this book.
Spacecraft Power Systems
by Mukund R. Patel Omid BeikThis second edition of Spacecraft Power Systems is a comprehensive coverage of the fundamentals, design trades, components, controls, and operations of spacecraft power systems based on the real-world design and operations of spacecraft that have successfully flown for decades. It also includes emerging high-voltage, high-power systems for in-space propulsion for interplanetary travel. With new and updated chapters, sections, and discussions, the second edition covers up-to-date high-voltage, MW-scale electric propulsion, updated PV and battery systems, spacecraft power components, power electronics, and their architectures and operations. This book also presents the latest in spacecraft design processes and trades, controls, operations, and protection. This book is intended for senior undergraduate and graduate students in mechanical, aerospace, and electrical engineering taking courses in Space Systems, Space Engineering, and Spacecraft Power Systems, as well as for practicing aerospace and power engineers and managers who are designing, developing, and operating spacecraft power systems.
The Spacelab Story: Science Aboard the Shuttle (Springer Praxis Books)
by Ben EvansBetween 1983 and 1998, Spacelab provided NASA with a vital short-term laboratory in space. Across more than a dozen missions, Spacelab’s pressurized research modules and science pallets supported hundreds of experiments from the life to microgravity sciences, from Earth science to astrophysics and from materials processing to fluid dynamics. For the first time, The Spacelab Story sheds light on all the Spacelab missions that served as pathfinders for the eventual International Space Station, along with all the flights that never came to be. The book chronicles over two decades of service and international partnership with Germany, Japan, Canada, Russia, the member-states of the European Space Agency and others. The very same international co-operation that led to Spacelab’s genesis also conspired to create its end. Science writer Ben Evans chronicles this tumultuous history, showing how, as tensions between the superpowers cooled in the 1990s and the Shuttle cameto be increasingly used to fly joint missions to Mir, many Spacelab missions were delayed and eventually cancelled. This book is a must-read for anybody interested in the science conducted aboard the Shuttle, the experimental precursors of the ISS, and the international politics surrounding NASA’s pioneering space endeavors.
Spatial Futures: Difference and the Post-Anthropocene
by LaToya E. Eaves Heidi J. Nast Alex G. PapadopoulosSpatial Futures invites readers to imagine power and freedom through the lens of the ‘Black Outdoors’, a transdisciplinary spatial concept that operates beyond the planetary, stratigraphic confines of the ‘Anthropocene’. The chapters collectively point to the ontological-epistemological contradictions involved in forging liberatory spatial futures. Bringing new spatial imaginaries to bear in and outside geography, the book refuses the strictures of the ‘cenic’, entertaining difference as world-making.
Special & General Relativity (Foundations)
by Albert EinsteinEinstein's pioneering work helped shape the cultural landscape of the world today. Now in a digestible, pocket format for the modern reader.A new, popular edition with a clear introduction, Special & General Relativity by Albert Einstein contains his core paper, 'Relativity, The Special & The General Theory: A Popular Exposition', which established his reputation as one of the greatest thinkers of our (and perhaps any) age. Also included are two of the Princeton University lectures he gave to explain his findings in more detail, on 'The Meaning of Relativity', as well as the early paper which led to his famous equation E = mc2.The FLAME TREE Foundations series features core publications which together have shaped the cultural landscape of the modern world, with cutting-edge research distilled into pocket guides designed to be both accessible and informative.
Special Topics in Information Technology (SpringerBriefs in Applied Sciences and Technology)
by Francesco AmigoniThis open access book presents outstanding doctoral dissertations in Information Technology from the Department of Electronics, Information and Bioengineering, Politecnico di Milano, Italy. Information Technology has always been highly interdisciplinary, as many aspects have to be considered in IT systems. The doctoral studies program in IT at Politecnico di Milano emphasizes this interdisciplinary nature, which is becoming more and more important in recent technological advances, in collaborative projects, and in the education of young researchers. Accordingly, the focus of advanced research is on pursuing a rigorous approach to specific research topics starting from a broad background in various areas of Information Technology, especially Computer Science and Engineering, Electronics, Systems and Control, and Telecommunications. Each year, more than 50 Ph.D.s. graduate from the program. This book gathers the outcomes of the best theses defended in 2022–23 and selected for the IT Ph.D. Award. Each of the authors provides a chapter summarizing his/her findings, including an introduction, description of methods, main achievements and future work on the topic. Hence, the book provides a cutting-edge overview of the latest research trends in Information Technology at Politecnico di Milano, presented in an easy-to-read format that will also appeal to non-specialists.
Special Topics in Quantum Optics
by Weiping Zhang Zeng-Bing ChenThis book highlights quantum optics technologies that can revolutionize the way we encode, store, transmit, and handle information. These technologies can help us overcome bottlenecks in classical physics-based information technology in information transmission capacity, computing speed, and information security. The book provides readers with new perspectives on potential applications of the quantum theory. Besides, the book summaries the research advances in quantum optics and atom optics, including manipulation and construction of the quantum states of photons and even atoms, molecules, and matter at the quantum level, and new phenomena and technologies brought about by the interactions between photons and the quantum states of matter. The book provides extensive and thoroughly exhaustive coverage of quantum optics. It is suitable for researchers and graduate students of optical physics and quantum optics.
Species, Science and Society: The Role of Systematic Biology (Routledge Studies in Conservation and the Environment)
by Quentin Wheeler- presents an engaging and accessible examination of the role of systematic biology in species exploration and biodiversity conservation - clarifies misconceptions about systematic biology, reimagining it for the 21st Century - proposes an ambitious, planetary-scale project to inventory and make known every kind of plant, animal, and microbe on Earth - challenges the next and present generations of taxonomists to allow molecular data to assume it’s proper place alongside traditional data, to reembrace the fundamentally important mission of systematics - will be of great interest to those researching and working in systematics in botany and zoology, as well as professionals working in taxonomy and biodiversity conservation.
Speckle Imaging Using Aperture Modulation (SpringerBriefs in Applied Sciences and Technology)
by Abdallah HamedThis book covers speckle image formation using a variety of modulated apertures. The central theme revolves around theoretical analyses, specifically the calculation of impulse responses or Point Spread Functions (PSFs) corresponding to these apertures. These calculations provide crucial insights into the resolution inherent in the resulting speckle images. The book begins with an examination of the recognition of the direction of new apertures from elongated speckle images, setting the stage for subsequent discussions. The theoretical analyses extend to diverse aperture designs, including Gaussian, graded-index, and modulated apertures. The book delves into the nuanced dynamics of contrast in speckle images, exploring the Voigt distribution and the effects of modulation on contrast. In addition to aperture-centric discussions, the book addresses the processing of the formed speckle images. The chapters impart a comprehensive understanding of speckle imaging, encompassing discrimination in microscopy using digital speckle images, the utilization of concentric hexagonal pupils, and the exploration of irregular apertures. The book culminates in a detailed exploration of speckle imaging in the context of an annular Hermite Gaussian laser beam. Overall, this book serves as a valuable resource for researchers and academics seeking a profound exploration of speckle image formation, modulation, and processing across a spectrum of apertures and theoretical frameworks.
Spectacles of Waste
by Warwick AndersonThe modern bathroom is an ingenious compilation of locked doors, smooth porcelain, 4-ply tissue and antibacterial hand soap, but despite this miracle of indoor plumbing, we still can’t bear the thought that anyone else should know that our bodies produce waste. Why must we live by the rules of this intense scatological embarrassment? In Spectacles of Waste, leading historian of medicine Warwick Anderson reveals how human excrement has always complicated humanity’s attempts to become modern. From wastewater epidemiology and sewage snooping to fecal transplants and excremental art, he argues that our insistence on separating ourselves from our bodily waste has fundamentally shaped our philosophies, social theories, literature and art—even the emergence of high-tech science as we understand it today. Written with verve and aplomb, Anderson’s expert analysis reveals how in recent years, humanity has doubled down on abstracting and datafying our most abject waste, and unconsciously underlined its biopolitical signature across our lives.