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The Power of One: How I Found the Strength to Tell the Truth and Why I Blew the Whistle on Facebook
Par Frances Haugen. 2023
The inside story of one woman’s quest to bring transparency and accountability to Big Tech, by the Facebook whistleblower who…
is determined to help us all retake control of our lives. In 2021, when news outlets feasted on “the Facebook Files,” Frances Haugen went public as the former employee who blew the whistle on the company by copying tens of thousands of pages of documents. She testified to Congress and spoke to the media. She was hailed at President Biden’s first State of the Union Address. She made sure everyone understood exactly what the documents revealed: Facebook knew it had accidentally changed its algorithm to reward extremism and refused to fix it; it knew that its customers were using the platform to foment violence, to spread falsehoods, to diminish the self-esteem of young women, and more. But how was it that Haugen was the only employee at the company who dared to step forward? The answer to that question is an inspiring tale of one young woman’s life and the choices she made. From an isolated childhood in Iowa to an unaccredited college, to one among the few women at Google in its heyday, Frances Haugen learned how to focus on what mattered, and to ignore her critics. To harness the strength of standing in the truth. The Power of One is equally inspiring—the story of a woman who went against the grain, again and again, and changed the world—and horrifying, as the culture and practices of Facebook are brought into the bright light of day, for the first time.Becoming Bionic and Other Ways Science Is Making Us Super
Par Heather Camlot, Victor Wong. 2023
Mountain of Fire: Into the Heart of Volcanoes (Roberge)
Par Julie Roberge, Aless Mc, Charles Simard. 2023
Microbial Electrochemical Technologies: Fundamentals and Applications
Par Rao Y. Surampalli, Tian C. Zhang, Makarand M. Ghangrekar, Narcis M. Duteanu. 2024
A one-stop guide to the future of sustainable energy production The search for sustainable energy sources powered by renewable, non-fossil…
fuel resources is one of the great scientific challenges of the era. Microorganisms such as bacteria and algae have been shown to function as the basis of a microbial fuel cell, which can operate independently of an electrical power grid on the basis of renewable feed sources. These fuel cells have shown applications ranging from powering implantable biomedical devices to purifying rural water sources, and many more. Microbial Electrochemical Technologies offers a one-stop shop for researchers and developers of technologies incorporating these microbial fuel cells. Beginning with the fundamental processes involved in microbial energy production and the key components of a bioelectrochemical system (BES), it then surveys the major BES types and crucial aspects of technological development and commercialization. The result is an indispensable introduction to these vital power sources and their myriad applications. Microbial Electrochemical Technologies readers will also find: Detailed treatment of BES types including fuel cells, electrolysis and electrosynthesis cells, and more Discussion of commercialization aspects including modelling, performance analysis, and life cycle assessment An authorial team with decades of combined experience on three continentsMicrobial Electrochemical Technologies is a useful reference for electrochemists, microbiologists, biotechnologists, and bioengineers.Two-Dimensional Transition-Metal Dichalcogenides: Phase Engineering and Applications in Electronics and Optoelectronics
Par Xinmao Yin, Chi Sin Tang, Andrew T. S. Wee. 2024
Two-Dimensional Transition-Metal Dichalcogenides Comprehensive resource covering rapid scientific and technological development of polymorphic two-dimensional transition-metal dichalcogenides (2D-TMDs) over a range…
of disciplines and applications Two-Dimensional Transition-Metal Dichalcogenides: Phase Engineering and Applications in Electronics and Optoelectronics provides a discussion on the history of phase engineering in 2D-TMDs as well as an in-depth treatment on the structural and electronic properties of 2D-TMDs in their respective polymorphic structures. The text addresses different forms of in-situ synthesis, phase transformation, and characterization methods for 2D-TMD materials and provides a comprehensive treatment of both the theoretical and experimental studies that have been conducted on 2D-TMDs in their respective phases. Two-Dimensional Transition-Metal Dichalcogenides includes further information on: Thermoelectric, fundamental spin-orbit structures, Weyl semi-metallic, and superconductive and related ferromagnetic properties that 2D-TMD materials possess Existing and prospective applications of 2D-TMDs in the field of electronics and optoelectronics as well as clean energy, catalysis, and memristors Magnetism and spin structures of polymorphic 2D-TMDs and further considerations on the challenges confronting the utilization of TMD-based systems Recent progress of mechanical exfoliation and the application in the study of 2D materials and other modern opportunities for progress in the field Two-Dimensional Transition-Metal Dichalcogenides provides in-depth review introducing the electronic properties of two-dimensional transition-metal dichalcogenides with updates to the phase engineering transition strategies and a diverse range of arising applications, making it an essential resource for scientists, chemists, physicists, and engineers across a wide range of disciplines.Taschenatlas der Lebensmittelchemie
Par Georg Schwedt, Klaus Günther. 2023
Taschenatlas der Lebensmittelchemie Der Taschenatlas bietet eine kompakte Einführung und Übersicht zu Grundlagen und Einsatzgebieten der Lebensmittelchemie. Dabei sind jeweils…
erläuternder Text und eine Farbtafel auf einer Doppelseite gegenübergestellt. Das Buch enthält insgesamt 128 Farbtafeln, die die gesamte Breite der modernen Lebensmittelchemie abdecken, von Inhaltsstoffen und Schadstoffen in Lebensmitteln über deren Verarbeitung bis hin zu Risiken und rechtlichen Grundlagen der Lebensmittelproduktion. Für die dritte Auflage wurde der Taschenatlas deutlich erweitert und durchgehend aktualisiert. Er enthält zahlreiche neue Farbtafeln zu aktuellen Themen wie Nahrungsergänzungsmittel, Fleischersatz, Nanotechnologie und den Auswirkungen der Lebensmittelproduktion auf das Klima. Mit diesem Atlas sind die Grundlagen der Lebensmittelchemie und ihrer Verfahren immer griffbereit – ideal zum raschen Nachlesen und für die Prüfungsvorbereitung.A Primer on Quantum Chemistry
Par S. M. Blinder. 2024
A Primer on Quantum Chemistry A practical and accessible guide to the applications of quantum chemistry Quantum chemistry, the branch…
of physical chemistry which applies quantum mechanical principles to the study of chemical systems, has become an integral part of the study of matter. Concerned with understanding quantum effects at the atomic and molecular level, quantum chemistry underlies an immense range of modern technologies. A Primer on Quantum Chemistry provides a lucid introduction to the difficult mathematical and conceptual foundations of this essential field. It incorporates Mathematica for operations in algebra and calculus, enabling readers to focus on the physical and chemical principles. It thereby equips students with the tools used by professional scientists in applications of quantum chemistry. A Primer on Quantum Chemistry readers will also find: Detailed treatment of subjects including the Schrödinger equation and many more Supplemental online material including problems, solutions, and details of Mathematica computations A carefully developed pedagogical approach that streamlines student progress through the subject A Primer on Quantum Chemistry is a must-own for graduate and advanced undergraduate students in chemistry, physics, and related subjects.Design of Three-phase AC Power Electronics Converters (IEEE Press)
Par Fei Fred Wang, Zheyu Zhang, Ruirui Chen. 2024
DESIGN OF THREE-PHASE AC POWER ELECTRONICS CONVERTERS Comprehensive resource on design of power electronics converters for three-phase AC applications Design…
of Three-phase AC Power Electronics Converters contains a systematic discussion of the three-phase AC converter design considering various electrical, thermal, and mechanical subsystems and functions. Focusing on establishing converter components and subsystems models needed for the design, the text demonstrates example designs for these subsystems and for the whole three-phase AC converters considering interactions among subsystems. The design methods apply to different applications and topologies. The text presents the basics of the three-phase AC converter, its design, and the goal and organization of the book, focusing on the characteristics and models important to the converter design for components commonly used in three-phase AC converters. The authors present the design of subsystems, including passive rectifiers, inverters and active rectifiers, electromagnetic interference (EMI) filters, thermal management system, control and auxiliaries, mechanical system, and application considerations, and discuss design optimization, which presents methodology to achieve optimal design results for three-phase AC converters. Specific sample topics covered in Design of Three-phase AC Power Electronics Converters include: Models and characteristics for devices most commonly used in three-phase converters, including conventional Si devices, and emerging SiC and GaN devices Models and selection of various capacitors; characteristics and design of magnetics using different types of magnetic cores, with a focus on inductors Optimal three-phase AC converter design including design and selection of devices, AC line inductors, DC bus capacitors, EMI filters, heatsinks, and control. The design considers both steady-state and transient conditions Load and source impact converter design, such as motors and grid condition impacts For researchers and graduate students in power electronics, along with practicing engineers working in the area of three-phase AC converters, Design of Three-phase AC Power Electronics Converters serves as an essential resource for the subject and may be used as a textbook or industry reference.Basic Electrochemistry for Biotechnology
Par Falk Harnisch, Tom Sleutels, Annemiek Ter Heijne. 2024
Basic Electrochemistry for Biotechnology Understand the basics of a thriving interdisciplinary research field Microbial electrochemistry is a subfield of bioelectrochemistry…
which concerns interactions between microbial organisms and electrically active surfaces such as electrodes. Its growth as a subject of research has been rapid in recent years, and its technological applications are many, particularly as the race to find sustainable organic energy sources accelerates. Basic Electrochemistry for Biotechnology offers an accessible overview of this interdisciplinary subject and its potential applications. Moving smoothly from the general to the specific, it offers both fundamental principles and some of the most relevant specific examples, such as biofilm electrodes, microbial fuel cells or microbial electrosynthesis cells, making it the ideal choice for building a working knowledge of this exciting new field. Its solid foundation of microbial electrochemical technologies also serves as a starting point for a wide range of applied research areas. Basic Electrochemistry for Biotechnology readers will also find: Carefully designed artistic illustrations Hands-on exercises throughout to facilitate entry into laboratory work Numerous illustrative examples and calculations designed to demonstrate and reinforce key principles Basic Electrochemistry for Biotechnology is the perfect point of entry into this growing field for both students and researchers.When Science Meets Power
Par Geoff Mulgan. 2023
Science and politics have collaborated throughout human history, and science is repeatedly invoked today in political debates, from pandemic management…
to climate change. But the relationship between the two is muddled and muddied. Leading policy analyst Geoff Mulgan here calls attention to the growing frictions caused by the expanding authority of science, which sometimes helps politics but often challenges it. He dissects the complex history of states’ use of science for conquest, glory and economic growth and shows the challenges of governing risk – from nuclear weapons to genetic modification, artificial intelligence to synthetic biology. He shows why the governance of science has become one of the biggest challenges of the twenty-first century, ever more prominent in daily politics and policy. Whereas science is ordered around what we know and what is, politics engages what we feel and what matters. How can we reconcile the two, so that crucial decisions are both well informed and legitimate? The book proposes new ways to organize democracy and government, both within nations and at a global scale, to better shape science and technology so that we can reap more of the benefits and fewer of the harms.AI Applications to Communications and Information Technologies: The Role of Ultra Deep Neural Networks
Par Daniel Minoli, Benedict Occhiogrosso. 2024
AI Applications to Communications and Information Technologies Apply the technology of the future to networking and communications. Artificial intelligence, which…
enables computers or computer-controlled systems to perform tasks which ordinarily require human-like intelligence and decision-making, has revolutionized computing and digital industries like few other developments in recent history. Tools like artificial neural networks, large language models, and deep learning have quickly become integral aspects of modern life. With research and development into AI technologies proceeding at lightning speeds, the potential applications of these new technologies are all but limitless. AI Applications to Communications and Information Technologies offers a cutting-edge introduction to AI applications in one particular set of disciplines. Beginning with an overview of foundational concepts in AI, it then moves through numerous possible extensions of this technology into networking and telecommunications. The result is an essential introduction for researchers and for technology undergrad/grad student alike. AI Applications to Communications and Information Technologies readers will also find: In-depth analysis of both current and evolving applications Detailed discussion of topics including generative AI, chatbots, automatic speech recognition, image classification and recognition, IoT, smart buildings, network management, network security, and more An authorial team with immense experience in both research and industry AI Applications to Communications and Information Technologies is ideal for researchers, industry observers, investors, and advanced students of network communications and related fields.Nanowire Energy Storage Devices: Synthesis, Characterization and Applications
Par Liqiang Mai. 2024
Nanowire Energy Storage Devices Comprehensive resource providing in-depth knowledge about nanowire-based energy storage technologies Nanowire Energy Storage Devices focuses on…
the energy storage applications of nanowires, covering the synthesis and principles of nanowire electrode materials and their characterization, and performance control. Major parts of the book are devoted to the applications of nanowire-based ion batteries, high energy batteries, supercapacitors, micro-nano energy storage devices, and flexible energy storage devices. The book also addresses global energy challenges by explaining how nanowires allow for the design and fabrication of devices that provide sustainable energy generation. With contributions from the founders of the field of nanowire technology, Nanowire Energy Storage Devices covers topics such as: Physical and chemical properties, thermodynamics, and kinetics of nanowires, and basic performance parameters of nanowire-based electrochemical energy storage devices Conventional, porous, hierarchical, heterogeneous, and hollow nanomaterials, and in-situ electron microscopic and spectroscopy characterization Electrochemistry, advantages, and issues of lithium-ion batteries, unique characteristic of nanowires for lithium-ion batteries, and nanowires as anodes in lithium-ion batteries Nanowires for other energy storage devices, including metal-air, polyvalent ion, alkaline, and sodium/lithium-sulfur batteries Elucidating the design, synthesis, and energy storage applications, Nanowire Energy Storage Devices is an essential resource for materials scientists, electrochemists, electrical engineers, and solid state physicists.STUDY GUIDE FOR Alive and Well at the End of the Day Teaching aid underscoring the principles of effective safety…
leadership The Second Edition of Alive and Well at the End of the Day provides industrial leaders in operations with practical solutions to the tough safety leadership challenges they must manage. The book describes in detail the nature of those challenges (what makes them that tough) and offers proven best practices to successfully deal with them. The Study Guide is designed as a teaching aid for the Alive and Well book. Created by the highly experienced training specialists of Balmert Consulting, the Study Guide uses training best practices to help affix the concepts of Alive and Well in the minds of professional students. The use of strategically-crafted questions—both at the beginning and end of each review session—allows the student to work with the material conceptually, becoming more familiar and facile with it. Alive and Well is designed to teach front-line supervisors of workers in a wide range of industries how to help and guide their employees to understand the risks involved in the various aspects of their work, and how to cope with those risks and to plan and execute their jobs in ways that can help eliminate injuries. The topic of the Study Guide is the content of the book; its purpose is to help both supervisors and those reporting to them to more sharply focus on the principles in the book; to more fully understand and remember them; and to be able to apply them in everyday work situations.Beyond Coal and Steel: A Social History of Western Europe after the Boom
Par Lutz Raphael. 2023
In the 1970s, the economic and social foundations of Western Europe underwent an unprecedented transformation. Old industries like coal and…
steel disappeared, millions of people lost their jobs and formerly flourishing towns and cities went into decline. Traditional political agendas gave way to new social problems and concerns. What happened to industrial citizens – their workplaces, their careers and their homes? How did social rights and political participation of workers change when markets became global, management lean and financial capital dominant? How did companies change and how were personal skills and work tasks reinvented under the impact of new technologies? How did workers – men and women – live through these decades of uncertainty and upheaval? Lutz Raphael reconstructs the highly variegated story of deindustrialization in Western Europe with a particular focus on Britain, France and West Germany. Extending over three decades, this transformation was accompanied by significant rises in productivity and consumerism, but it also came at a heavy cost, ushering in many low-income jobs, growing inequality and a crisis of democratic representation. Its legacy is everywhere around us today – it is the transformation that has shaped our world.The Republic of China: 1912 to 1949
Par Xavier Paules. 2023
The declaration of the Republic of China in 1912 signalled an entirely new era. Not only did the revolution of…
1911–12 bring about the fall of the Qing dynasty: it also brought an end to the entire series of dynasties that had marked Chinese history for over two millennia. Radical reforms since 1901 had culminated in the ending of the political status quo and the rejection of the very idea of empire. Drawing on the most recent historical research, Xavier Paulès provides a comprehensive account of the crucial but chaotic period that stretched from the founding of the Republic of China in 1912 to the civil war of 1945–9, which ended with the victory of the Chinese Communist Party (CCP) and the establishment of the People's Republic of China. Paulès challenges various common claims about this period. It is often assumed that the CCP was instrumental in bringing about key events by skilfully mobilizing the population to serve its ends. Paulès argues, by contrast, that the CCP took advantage of fortunate circumstances and that, even then, it was only in a position to challenge the supremacy of the Guomindang as late as 1944. His analysis takes a broad view by considering the importance of political actors both within and external to the revolutionary movement, enabling him to offer a balanced interpretation of the republican period which sheds new light on China’s political, cultural and economic development.Parasitic Plants in African Agriculture
Par Professor Lytton John Musselman, Dr Jonne Rodenburg. 2023
Parasitic Plants in African Agriculture brings together for the first time in a single volume, the ecology, biology, damage, and…
control of all groups of African parasitic plants including both the relatively few parasites introduced to the continent as well as those native parasites that have spread from within Africa. The book covers the well-known witchweeds and broomrapes but also groups and species that have received less attention including mistletoes, dodders, rice vampire weed, and other species posing threats. The book distinguishes between stem and root parasitic weeds and between holoparasites and (facultative or obligate) hemiparasites. Based on their research and experience collectively spanning six decades, the authors provide an authoritative and state-of-the-art overview of the distribution, biology and impact of these highly specialized weeds and include recommendations for their management. Since parasitic plants in African agriculture primarily affect smallholder farmers, these weeds are explicitly discussed within a context of resource limitations and global changes. Readers are informed on all parasitic plant species relevant to African agriculture and the impact these plants have on crop production and livelihoods of smallholders in a changing world. Current and future management strategies are outlined in terms of their principles and effectiveness as well as their feasibility and affordability for farmers, all of which determine farmer adoption. The final chapter synthesises some of the relevant findings and statistics regarding parasitic weed distribution and their host crops and discusses implications in terms of future crop protection concerns in African agricultural systems. Key features: · Authoritative text based on extensive field and laboratory work. · First comprehensive state-of-the-art overview of parasitic plants and their management in Africa. · Highly illustrated with photos, graphs and species distribution maps. · Reviews previous basic and applied work, with relevance to smallholder farming systems. This book will be a valuable reference for students, researchers, extension workers, development officers, national agriculture researchers, plant pathologists, food security specialists, weed scientists, agronomists and botanists.The Uses of Science in the Age of Newton (Clark Library Professorship, UCLA #8)
Par John G. Burke. 2023
This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out…
and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1983.Introduction to Stochastic Level Crossing Techniques
Par Percy H. Brill. 2023
Introduction to Stochastic Level Crossing Techniques describes stochastic models and their analysis using the System Point Level Crossing method (abbreviated…
SPLC or LC). This involves deriving probability density functions (pdfs) or cumulative probability distribution functions (cdfs) of key random variables, applying simple level-crossing limit theorems developed by the author. The pdfs and/or cdfs are used to specify operational characteristics about the stochastic model of interest. The chapters describe distinct stochastic models and associated key random variables in the models. For each model, a figure of a typical sample path (realization, i.e., tracing over time) of the key random variable is displayed. For each model, an analytic (Volterra) integral equation for the stationary pdf of the key random variable is created−by inspection of the sample path, using the simple LC limit theorems. This LC method bypasses a great deal of algebra, usually required by other methods of analysis. The integral equations will be solved directly, or computationally. This book is meant for students of mathematics, management science, engineering, natural sciences, and researchers who use applied probability. It will also be useful to technical workers in a range of professions. Key Features: A description of one representative stochastic model (e.g., a single-server M/G/1 queue; a multiple server M/M/c queue; an inventory system; etc.) Construction of a typical sample path of the key random variable of interest (e.g., the virtual waiting time or workload in queues; the net on-hand inventory in inventory systems; etc.) Statements of the simple LC theorems, which connect the sample-path upcrossing and downcrossing rates across state-space levels, to simple mathematical functions of the stationary pdf of the key random variable, at those state-space levels Creation of (usually Volterra) integral equations for the stationary pdf of the key random variable, by inspection of the sample path Direct analytic solution of the integral equations, where feasible; or, computational solutions of the integral equations Use of the derived stationary pdfs for obtaining operational characteristics of the modelClimate Change Adaptation and Green Finance: The Arctic and Non-Arctic World (Routledge Advances in Climate Change Research)
Par Gisele Arruda, Lara Johannsdottir. 2024
This book presents specific case studies of climate finance in the Arctic and examines how the green revolution could be…
a game changer in this sensitive region. Bringing together contributions from a range of experts in the field, Climate Change Adaptation and Green Finance assesses the costs of inaction versus the costs of action based on case study examples of climate finance and sustainable investment in the Arctic region. The authors draw on data from the Sixth Assessment Report published by the Intergovernmental Panel on Climate Change and respond with a solutions-based framework. This is developed around the notion of a new, carbon-neutral economy in the Arctic and presents methods for unlocking carbon finance and long-term climate investment in the region, such as finance for Arctic entrepreneurs and resilient sustainable investment structures. This volume also looks at the role of finance in meeting the United Nations Sustainable Development Goals and the ways in which innovation in investment will help shape the future of the Arctic. Climate Change Adaptation and Green Finance will be of great interest to students and scholars of climate change, sustainable finance and sustainable businessRethinking the History of Democracy in Spain (Routledge/Canada Blanch Studies on Contemporary Spain #32)
Par Antonio Herrera, Francisco Acosta. 2024
Focusing on the processes of political socialisation and democratisation that took place in Spain during the nineteenth and twentieth centuries,…
this book brings together specialists who propose the need to rethink the contemporary history of democracy in Spain to build a new narrative. To do so, the authors go down to the local level, where they are able to trace a political culture that forged the foundations of a process of political "modernization" much more complex than what conventional historiography has conveyed, even though it was not always transferred institutionally to the national level. The idea of a rural Spain that was backward, apolitical, violent and unprepared for democracy gives way to a more interesting history which, while recognising the peculiarities of the country and the important limitations to democracy, shows examples that could help build a new narrative closer those of other neighbouring countries. Aimed at contemporary historians interested in Spain and Europe, the book also addresses the debates faced by other social scientists on the concept of democracy. This dialogue between history, sociology and political science is particularly present in a special final chapter featuring a discussion of democracy and its application to Spanish history.