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Ignition!: An Informal History of Liquid Rocket Propellants
by John Drury ClarkA classic work in the history of science, and described as “a good book on rocket stuff…that’s a really fun one” by SpaceX founder Elon Musk, readers will want to get their hands on this influential classic, available for the first time in decades. This newly reissued debut book in the Rutgers University Press Classics imprint is the story of the search for a rocket propellant which could be trusted to take man into space. This search was a hazardous enterprise carried out by rival labs who worked against the known laws of nature, with no guarantee of success or safety. Acclaimed scientist and sci-fi author John Drury Clark writes with irreverent and eyewitness immediacy about the development of the explosive fuels strong enough to negate the relentless restraints of gravity. The resulting volume is as much a memoir as a work of history, sharing a behind-the-scenes view of an enterprise which eventually took men to the moon, missiles to the planets, and satellites to outer space.
Ignition!: An Informal History of Liquid Rocket Propellants
by John Drury Clark Isaac AsimovThis newly reissued debut book in the Rutgers University Press Classics Imprint is the story of the search for a rocket propellant which could be trusted to take man into space. This search was a hazardous enterprise carried out by rival labs who worked against the known laws of nature, with no guarantee of success or safety. Acclaimed scientist and sci-fi author John Drury Clark writes with irreverent and eyewitness immediacy about the development of the explosive fuels strong enough to negate the relentless restraints of gravity. The resulting volume is as much a memoir as a work of history, sharing a behind-the-scenes view of an enterprise which eventually took men to the moon, missiles to the planets, and satellites to outer space. A classic work in the history of science, and described as “a good book on rocket stuff…that’s a really fun one” by SpaceX founder Elon Musk, readers will want to get their hands on this influential classic, available for the first time in decades.
Ignition: Lighting Fires in a Burning World
by M.R. O'ConnorA work of on-the-ground reporting into the science of, and cultural ideas around, wildfires and fire management that challenges the ethos of the conservation movement, offering a hopeful vision of the connection between humans and our environment. In a riveting investigation of the science and ecology of wildfires, journalist M.R. O'Connor ventures into some of the oldest, most beautiful, and remote forests in North America to explore the powerful and ancient relationship between trees, fires, and humans. Along the way, she describes revelatory research in the fields of paleobotany and climate science to show how the world's forests have been shaped by fire for hundreds of millions of years. She also reports on the compelling archeological evidence emerging from the field of ethnoecology that proves how, until very recently, humans were instigators of forest fires, actively molding and influencing the ecosystems around them by inserting themselves into the loop of a natural biological process to start &“good fires.&” As she weaves together first-hand reportage with research and cultural insights, O'Connor also embeds on firelines alongside firefighters and &“pyrotechnicians.&” These highly trained individuals are resurrecting the practice of prescribed burning in an effort to sustain fire-dependent forest ecologies and prevent the catastrophic wildfires that are increasing in frequency and intensity as a result of global warming. Hailing from diverse backgrounds including state and federal agencies, scientific laboratories, and private lands and tribal nations, these fire starters are undertaking a radical and often controversial effort to promote, protect, and expand the responsible use of fire to restore ecological health to landscapes. At the heart of Ignition is a discussion about risk and how our relationship to it as a society will determine our potential to survive the onslaught of climate change.
Ignition Sources: Fire, Explosion and Detonation
by K. RamamurthiThis book discusses the different energy sources bringing about fires, explosions, and detonations in combustibles under different levels of confinement. Focus is on the initiation source for a combustible whether it is a gas, a liquid, or a solid in a given state of confinement. Incidents of oxygen-related fires in hospitals which were particularly evident with increased usage of oxygen therapy for the extremely ill COVID-19 patients in 2021 are discussed with details of formation, accumulation, and dissipation of charges and their discharges leading to fires and explosions. Sympathetic detonations, BLEVE explosions, cook-off tests of combustibles, the inadvertent ignition sources (threats), and their control are discussed. Sporadic Ignition of wildfires in a heat dome augmented by the reflection of expansion disturbances from the interfaces separating media of different acoustic impedances are explored. Spontaneous human combustion, pilot ignition, shock wave ignition, ignition of fuel droplets and conditions under which fires, explosions, and detonations take place are discussed. Different ways of mitigating the inadvertent initiation of explosions and detonations are given at the end.
Ignorance: How It Drives Science
by Stuart FiresteinIn this book, Stuart Firestein argues that ignorance, not knowledge, is what drives science. He Provides a fascinating inside-view of the way every-day science is actually done and features intriguing case histories of how individual scientists use ignorance to direct their research.
Ignorance and Surprise: Science, Society, and Ecological Design (Inside Technology)
by Matthias GrossThe relationship between ignorance and surprise and a conceptual framework for dealing with the unexpected, as seen in ecological design projects.Ignorance and surprise belong together: surprises can make people aware of their own ignorance. And yet, perhaps paradoxically, a surprising event in scientific research—one that defies prediction or risk assessment—is often a window to new and unexpected knowledge. In this book, Matthias Gross examines the relationship between ignorance and surprise, proposing a conceptual framework for handling the unexpected and offering case studies of ecological design that demonstrate the advantages of allowing for surprises and including ignorance in the design and negotiation processes.Gross draws on classical and contemporary sociological accounts of ignorance and surprise in science and ecology and integrates these with the idea of experiment in society. He develops a notion of how unexpected occurrences can be incorporated into a model of scientific and technological development that includes the experimental handling of surprises. Gross discusses different projects in ecological design, including Chicago's restoration of the shoreline of Lake Michigan and Germany's revitalization of brownfields near Leipzig. These cases show how ignorance and surprise can successfully play out in ecological design projects, and how the acknowledgment of the unknown can become a part of decision making. The appropriation of surprises can lead to robust design strategies. Ecological design, Gross argues, is neither a linear process of master planning nor a process of trial and error but a carefully coordinated process of dealing with unexpected turns by means of experimental practice.
Ignoring Nature No More: The Case for Compassionate Conservation
by Marc BekoffFor far too long humans have been ignoring nature. As the most dominant, overproducing, overconsuming, big-brained, big-footed, arrogant, and invasive species ever known, we are wrecking the planet at an unprecedented rate. And while science is important to our understanding of the impact we have on our environment, it alone does not hold the answers to the current crisis, nor does it get people to act. In Ignoring Nature No More, Marc Bekoff and a host of renowned contributors argue that we need a new mind-set about nature, one that centers on empathy, compassion, and being proactive. This collection of diverse essays is the first book devoted to compassionate conservation, a growing global movement that translates discussions and concerns about the well-being of individuals, species, populations, and ecosystems into action. Written by leading scholars in a host of disciplines, including biology, psychology, sociology, social work, economics, political science, and philosophy, as well as by locals doing fieldwork in their own countries, the essays combine the most creative aspects of the current science of animal conservation with analyses of important psychological and sociocultural issues that encourage or vex stewardship. The contributors tackle topics including the costs and benefits of conservation, behavioral biology, media coverage of animal welfare, conservation psychology, and scales of conservation from the local to the global. Taken together, the essays make a strong case for why we must replace our habits of domination and exploitation with compassionate conservation if we are to make the world a better place for nonhuman and human animals alike.
IgY-Technology: Basic Knowledge for a Successful Practice
by Xiao-Ying Zhang Ricardo S. Vieira-Pires Patricia M. Morgan Rüdiger SchadeThis first edited Volume on IgY-Technology, addresses the historical and dynamic development of IgY-applications. The authors cover the biological basis and theoretical context, methodological guidance, and applications of IgY-Technology. A focus is laid on the use of IgY-antibodies for prophylactic/therapeutic purposes in human and veterinary medicine. Aside from applications, the chapters also offer an evolutionary understanding of the IgY molecule, IgY receptors and practical prerequisites to produce IgY-antibodies. Guidance is given for every step of the process. Starting with an introduction to hens as a model species and including hen husbandry, hen egg-laying capacity and total IgY outcomes. Readers will also learn about immunization techniques, the advantages and limitations of different IgY extraction methods, as well as storage stability of the final product. The last part of the volume highlights hands-on aspects of applications, such as IgY delivery strategies, new methods to produce monoclonal IgY-antibodies or production of functional IgY fragments by phage-display as well as commercial exploitation of the technology. Thus, this book is a valuable resource and guide for Scientists, Clinicians and Health Product Developers in both human and veterinary medicine.
II International Scientific Conference "Recent Advances in Architecture and Construction" 2024 (Lecture Notes in Civil Engineering #627)
by Sergey Vasil'Yevich Klyuev Nikolay Ivanovich Vatin Karina Rashidovna Nabiullina Venera Maratovna YumagulovaThis book gathers the latest advances, innovations, and applications in the field of construction engineering and architecture, as presented by researchers at the II International Scientific Conference “Recent Advances in Architecture and Construction”, held in Kazan, Russia, on May 14–15, 2024. It covers highly diverse topics, including engineering structures, advanced concrete technologies, durable structures, smart structures and materials, smart cities, architectural and environmental design, modern trends in the development of architectural typology, sustainable urban planning, built environment, construction technologies, and construction management. The contributions, which were selected by means of a rigorous international peer-review process, highlight numerous exciting ideas that will spur novel research directions and foster multidisciplinary collaborations.
III-Nitride Based Light Emitting Diodes and Applications
by Hadis Morkoç Hiroshi Amano Jung Han Tae-Yeon SeongLight emitting diodes (LEDs) are already used in traffic signals, signage lighting, and automotive applications. However, its ultimate goal is to replace traditional illumination through LED lamps since LED lighting significantly reduces energy consumption and cuts down on carbon-dioxide emission. Despite dramatic advances in LED technologies (e.g., growth, doping and processing technologies), however, there remain critical issues for further improvements yet to be achieved for the realization of solid-state lighting. This book aims to provide the readers with some contemporary LED issues, which have not been comprehensively discussed in the published books and, on which the performance of LEDs is seriously dependent. For example, most importantly, there must be a breakthrough in the growth of high-quality nitride semiconductor epitaxial layers with a low density of dislocations, in particular, in the growth of Al-rich and and In-rich GaN-based semiconductors. The materials quality is directly dependent on the substrates used, such as sapphire, Si, etc. In addition, efficiency droop, growth on different orientations and polarization are also important. Chip processing and packaging technologies are key issues. This book presents a comprehensive review of contemporary LED issues. Given the interest and importance of future research in nitride semiconducting materials and solid state lighting applications, the contents are very timely. The book is composed of chapters written by leading researchers in III-nitride semiconducting materials and device technology. This book will be of interest to scientists and engineers working on LEDs for lighting applications. Postgraduate researchers working on LEDs will also benefit from the issues this book provides.
III-Nitride LEDs: From UV to Green (Advances in Optics and Optoelectronics)
by Shengjun Zhou Sheng LiuThis book highlights state-of-the-art in III-nitrides-based light-emitting diodes (LEDs). Motivated by the application prospects in lighting, high-resolution display, and health & medicine, the book systematically introduces the physical fundamentals, epitaxial growth, and device fabrications of III-nitride-based LEDs. Important topics including the structures of chips, device reliability and measurements and the advances in mini and micro LEDs are also discussed. The book is completed with a decade of research experience of the author’s team in the design and fabrication of III-nitrides-based LEDs, presenting the novel achievements in the stress control of the large mismatch heterostructures, defect formation and inhibition mechanism of the heteroepitaxial growth, LED epitaxial technologies, and the fabrication of high-efficient flip-chip LEDs. The book comprises of a valuable reference source for researchers and professionals engaged in the research and development of III-nitrides-based LEDs.
III-Nitride Ultraviolet Emitters
by Michael Kneissl Jens RassThis book provides a comprehensive overview of the state-of-the-art in group III-nitride based ultraviolet LED and laser technologies, covering different substrate approaches, a review of optical, electronic and structural properties of InAlGaN materials as well as various optoelectronic components. In addition, the book gives an overview of a number of key application areas for UV emitters and detectors, including water purification, phototherapy, sensing, and UV curing. The book is written for researchers and graduate level students in the area of semiconductor materials, optoelectronics and devices as well as developers and engineers in the various application fields of UV emitters and detectors.
III-Nitrides Light Emitting Diodes: Technology and Applications (Springer Series in Materials Science #306)
by Jinmin Li Junxi Wang Xiaoyan Yi Zhiqiang Liu Tongbo Wei Jianchang Yan Bin XueThe book provides an overview of III-nitride-material-based light-emitting diode (LED) technology, from the basic material physics to the latest advances in the field, such as homoepitaxy and heteroepitaxy of the materials on different substrates. It also includes the latest advances in the field, such as approaches to improve quantum efficiency and reliability as well as novel structured LEDs. It explores the concept of material growth, chip structure, packaging, reliability and application of LEDs. With spectra coverage from ultraviolet (UV) to entire visible light wavelength, the III-nitride-material-based LEDs have a broad application potential, and are not just limited to illumination. These novel applications, such as health & medical, visible light communications, fishery and horticulture, are also discussed in the book.
III-V Compound Semiconductors: Integration with Silicon-Based Microelectronics
by Tingkai Li Jie Jack Li Armin DadgarSilicon-based microelectronics has steadily improved in various performance-to-cost metrics. But after decades of processor scaling, fundamental limitations and considerable new challenges have emerged. The integration of compound semiconductors is the leading candidate to address many of these issues and to continue the relentless pursuit of more
IL-17, IL-22 and Their Producing Cells: Role in Inflammation and Autoimmunity
by Franco Di Padova Valérie Quesniaux Bernhard RyffelThe knowledge of Th17 cells and other cell populations which secrete IL-17A, and/or IL-22 has expanded tremendously since the publication of the first edition "Th17 Cells: Role in Inflammation and Autoimmune Disease" in 2008. The present volume has been completely revised with the addition of new chapters on the IL-17 receptor family and signaling, and an in-depth review of IL-22 and innate lymphoid cells. The differentiation of naïve T cells into regulatory T cells and Th17 cells as well as the plasticity of Th17 cells is discussed. The role of IL-22 in cutaneous inflammation including psoriasis has been reviewed. In addition, the volume contains critical updates on autoimmunity, organ transplantation, tumor immunology and genetic mouse models for mechanistic studies. Lastly, the latest clinical progress in neutralizing antibodies to IL-17A, IL-17RA not only confirms the therapeutic promise foreseen in 2008, but also improves our knowledge of the pathogenesis of autoimmune diseases. In summary, this is a timely update and important review of the clinical and experimental aspects of IL-17, IL-22 and their producing cells.
Il Bruco Curioso che Diventò una Splendida Farfalla
by Linda HendersonQuesta storia insegna ai bambini e alle bambine la verità sulla meravigliosa trasformazione che avviene quando un bruco diventa una farfalla. Il testo spiega l’evoluzione passo per passo, a un livello che possa risultare comprensibile ai più piccini e alle più piccine. Se volete spiegare ai vostri figli come nascono le farfalle, questo pratico libricino fa al caso vostro. In aggiunta, i contenuti si lega all’aspetto spirituale della possibilità di trasformarsi e ottenere una nuova vita in Cristo, per tutte le persone credenti.
Il Dossier Rojas
by Pierre Monteagudo Catia PolveriniQuesta è la storia di un bambino prodigio di nome Hector Rafael che, sulla base della sua volontà di ferro per superare le avversità, divenne un importante astrofisico e scienziato chiave della NASA durante l'arrivo dell'uomo sulla Luna. Durante la Guerra Fredda, l'astrofisico Héctor R. Rojas propose al Dipartimento di Stato un progetto di cooperazione scientifica tra il Venezuela e gli Stati Uniti per democratizzare la conoscenza e insegnare la scienza conosciuta all'epoca nelle università latinoamericane ed europee. Cosa è successo dopo? I fatti sono rimasti nascosti, dietro un manto di mistero e segretezza, fino ad oggi. Qual è stata la decisione dell’”Agenzia”? Cosa hanno fatto i governi coinvolti? Cosa dice il memo firmato da Kissinger? Immergiti in questa affascinante storia e scopri la soluzione all'enigma
Il meravigioso mondo delle rocce e delle gemme
by Linda HendersonJonas va a fare una passeggiata e conosce un amico interessante più vecchio di lui. Il suo nuovo amico gli racconta di tre tipi di rocce che trova lungo il cammino. Poi parla delle gemme che la Bibbia afferma che si troveranno nella città celeste di Nuova Gerusalemme. Questa è una guida per principianti per chi ama la Scienza e vuole saperne di più sulle rocce e sulle gemme.
Ilan Ramon: Israel's First Astronaut
by Tanya Lee StoneStone tells of the first Israeli, Ilan Ramon, to travel to space.
Ileoscopy
by Antonello TreccaThis publication is dedicated to all the aspects involved in the endoscopic diagnosis of terminal ileum. The most experienced endoscopists, gastroenterologists and pathologists will focus on and discuss the principles of diagnosis and treatment of the main pathologies involved in this district. The technique of ileoscopy with all the newest advances in endoscopic imaging will be discussed. Another chapter will be dedicated to the possible flow chart of diagnosis of the principles diseases after ileoscopy, from capsule endoscopy to double balloon ileoscopy. A final session will be completely aimed at presenting clinical cases of relevant interest.
Illegal Logging in the Tropics: Strategies for Cutting Crime
by Ramsay M Ravenel Ilmi M E Granoff Carrie A MageeExamine why illegal logging is so pervasiveand how this problem can be addressedIn March 2002, the Yale chapter of the International Society of Tropical Foresters brought together social and natural scientists, resource managers, policymakers, community leaders, and other interested parties to share experiences, strategies, succe
Illegal Online File Sharing, Decision-Analysis, and the Pricing of Digital Goods
by Michael I. NwoguguIllegal online file sharing costs companies tens of billions of dollars of lost revenues around the world annually and results in lost productivity, various psychological issues, and significant reduction of incentives to create and innovate. Legislative, technical, and enforcement efforts have failed. This book presents psychological theories about why people illegally share files online; analyzes and characterizes optimal sanctions for illegal online file sharing; introduces new models for pricing of network-access and digital-content to help reduce illegal online file sharing; introduces new content control and P2P systems; and explains why game theory does not work in pricing of network access.
Illicit Drugs in the Environment
by Ettore Zuccato Roberto Fanelli Sara CastiglioniIllicit drugs are an emerging class of environmental contaminants and mass spectrometry is the technique of choice for their analysis. This landmark reference discusses the analytical techniques used to detect illicit drugs in wastewater and surface water, details how to estimate the levels of contaminants in the environment, and explores the behavior, fate, and toxic effects of this new class of contaminants, now a ubiquitous presence in wastewater and surface water. The book details how an estimate of illicit drug consumption in a given population can be developed from an analysis of the residues of illicit drugs in wastewater. An important resource for analytical chemists, environmental researchers, forensic scientists, biologists, and toxicologists.
Illicium, Pimpinella and Foeniculum
by Manuel Miró JodralThe book includes current knowledge on Illicium verum (star anise) and Pimpinella anisum (aniseed), main commercial species rich in anetol. It also analyzes Foeniculum vulgare (fennel) and other species of Pimpinella (P. major, P. peregrina and P. saxifraga). This volume includes a botanical, chemical, pharmacological, and therapeutic survey of the