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Active Vibration & Noise Control: A New Paradigm to Active Control
by Jiqiang WangThe book is motivated by the pivotal issue: what is the performance limit of active control and energy harvesting? It aims to develop systematic design methodologies with a “visualization technique” where the performance limit can be readily determined solely based on visual inspections.Modern technological systems have evolved toward high speed, heavy load, lightweight, flexible operation and extreme conditions, as demonstrated in aerospace, marine, transportation and manufacturing industries. The associated vibration and noise issues have become such problematic that they may significantly confine the performance of the systems, to say the discomfort at least.Through the geometric representation of the performance specifications, fundamental issues such as (1) the existence of feasible controllers; (2) the optimality of controllers; (3) the performance limit of controllers; (4) compromisability among the performance specifications; (5) the synthesis of controllers; and (6) the influence of constraints on optimal solutions can all be resolved within the proposed framework. The state of the art is thus refined with a new approach complementary to those optimization-based routines, where extra effort would have to be exercised to disclose the compromisability of performance specifications.The proposed book will result in a new design methodology—performance limit-oriented active control. It was initiated by the author with the project “Active Control for Performance Limit” (ACPL). A series of fundamental results are obtained and will be disseminated in this book. The results are verified through extensive numerical demonstrations and are expected to provide useful guidance for practical engineering in the vibration and noise industry and research.
Actively Caring for Safety: The Psychological Science of Injury Prevention
by E. Scott GellerActively Caring for Safety: The Psychological Science of Injury Prevention outlines proactive applications of applied behavioural science and humanism (i.e., humanistic behaviourism) for improving health and safety. This text provides evidence-based principles for customizing effective processes for improving the human dynamics of safety and health in various locations—from home to the workplace, and throughout a community. World-renowned health/safety researcher, teacher, and consultant E. Scott Geller combines theory and principles in practical step-by-step procedures with behavioral science methods capable of enhancing safety awareness, reducing at-risk behavior, and facilitating ongoing participation in safety-related activities. Drawing upon his bestselling works Working Safe and The Psychology of Safety Handbook, this book presents a science-based and practical approach to improving attitudes and behavior for achieving an injury-free work environment. The text has been improved and updated throughout and includes additional material on a rationale for language to replace common safety-related words that stifle human engagement. Plus, critical safety-relevant information is provided on empathy, emotional intelligence, self-motivation, positive psychology, psychological safety, the dramatic benefits of promoting perceptions of personal choice, and critical distinctions between leadership and management for optimizing workplace safety and productivity.Written in an enjoyable, anecdotal, and engaging style, this is an essential read for any student, academic, researcher, or professional of health and safety.
Activist Science and Technology Education (Cultural Studies of Science Education #9)
by Larry Bencze Steve AlsopThis collection examines issues of agency, power, politics and identity as they relate to science and technology and education, within contemporary settings. Social, economic and ecological critique and reform are examined by numerous contributing authors, from a range of international contexts. These chapters examine pressing pedagogical questions within socio-scientific contexts, including petroleum economies, food justice, health, environmentalism, climate change, social media and biotechnologies. Readers will discover far reaching inquiries into activism as an open question for science and technology education, citizenship and democracy. The authors call on the work of prominent scholars throughout the ages, including Bourdieu, Foucault, Giroux, Jasanoff, Kierkegaard, Marx, Nietzsche, Rancière and Žižek. The application of critical theoretical scholarship to mainstream practices in science and technology education distinguishes this book, and this deep, theoretical treatment is complemented by many grounded, more pragmatic exemplars of activist pedagogies. Practical examples are set within the public sphere, within selected new social movements, and also within more formal institutional settings, including elementary and secondary schools, and higher education. These assembled discussions provide a basis for a more radically reflexive reworking of science and technology education. Educational policy makers, science education scholars, and science and technology educators, amongst others, will find this work thought-provoking, instructive and informative.
Activities in Navigation: Marine Navigation and Safety of Sea Transportation
by Adam WeintritThe monograph Marine Navigation and Safety of Sea Transportation, Information, Communication and Environment, is addressed to scientists and professionals in order to share their experience, expert knowledge and research results, concerning all aspects of navigation and sea transportation.The focus of monograph is high-quality, scholarly research that addresses development, application and implications, in the field of maritime education, maritime safety management, maritime policy sciences, maritime industries, marine environment and energy technology. Subjects of papers include electronics, astronomy, mathematics, cartography, command and control, psychology, operational research, risk analysis, theoretical physics, operation in hostile environments, instrumentation, ergonomics, financial planning and law. Also of interest are logistics, transport and mobility. The monograph provides a forum for transportation researchers, engineers, navigators, ergonomists, and policy-makers with an interest in maritime researches.From contemporary issues to the scientific, technological, political, economic, cultural and social aspects of maritime shipping, transportation and navigation, the monograph publishes innovative, interdisciplinary and multidisciplinary research on marine navigation subjects and is set to become the leading international scholarly journal specialising in debate and discussion on maritime subjects. The monograph is especially concerned to set maritime studies in a broad international and comparative context.
Activity and Behavior Computing (Smart Innovation, Systems and Technologies #204)
by Md Atiqur Rahman Ahad Sozo Inoue Daniel Roggen Kaori FujinamiFocusing on the vision-based and sensor-based recognition and analysis of human activity and behavior, this book gathers extended versions of selected papers presented at the International Conference on Activity and Behavior Computing (ABC 2020), held in Kitakyushu, Japan on August 26 – 29, 2020. The respective chapters cover action recognition, action understanding, gait analysis, gesture recognition, behavior analysis, emotion and affective computing, and related areas. The book addresses various challenges and aspects of human activity recognition in both the sensor-based and vision-based domains, making it a unique guide to the field.
Activity Based Costing for Construction Companies
by Yong-Woo KimActivity Based Cotsting for Construction Companies provides guidelines on how overhead costs can be managed for using Activity Based Costing (ABC), providing gains in contractor competiveness. Illustrated with a range of case studies and examples it also presents a map that shows construction contractors how to implement ABC to calculate overhead costs accurately, identifying non or low-value added operations which can then be improved.
Activity Coefficients in Electrolyte Solutions
by Kenneth S. PitzerThis book was first published in 1991. It considers the concepts and theories relating to mostly aqueous systems of activity coefficients.
Activity Learning
by Narayanan C. Krishnan Diane J. CookDefines the notion of an activity model learned from sensor data and presents key algorithms that form the core of the field Activity Learning: Discovering, Recognizing and Predicting Human Behavior from Sensor Data provides an in-depth look at computational approaches to activity learning from sensor data. Each chapter is constructed to provide practical, step-by-step information on how to analyze and process sensor data. The book discusses techniques for activity learning that include the following: Discovering activity patterns that emerge from behavior-based sensor data Recognizing occurrences of predefined or discovered activities in real time Predicting the occurrences of activities The techniques covered can be applied to numerous fields, including security, telecommunications, healthcare, smart grids, and home automation. An online companion site enables readers to experiment with the techniques described in the book, and to adapt or enhance the techniques for their own use.With an emphasis on computational approaches, Activity Learning: Discovering, Recognizing, and Predicting Human Behavior from Sensor Data provides graduate students and researchers with an algorithmic perspective to activity learning.
Activity Recognition and Prediction for Smart IoT Environments (Internet of Things)
by Raffaele Gravina Zhelong Wang Michele Ianni Antonella Guzzo Hassan GhasemzadehThis book provides the latest developments in activity recognition and prediction, with particular focus on the Internet of Things. The book covers advanced research and state of the art of activity prediction and its practical application in different IoT related contexts, ranging from industrial to scientific, from business to daily living, from education to government and so on. New algorithms, architectures, and methodologies are proposed, as well as solutions to existing challenges with a focus on security, privacy, and safety. The book is relevant to researchers, academics, professionals and students.
Activity Systems Analysis Methods: Understanding Complex Learning Environments
by Lisa C. Yamagata-LynchIn the last two decades, there has been growing interest in pursuing theoretical paradigms that capture complex learning situations. Cultural Historical Activity Theory (CHAT) is one of several theoretical frameworks that became very popular among educational researchers because it conceptualizes individuals and their environment as a holistic unit of analysis. It assumes a non-dualistic ontology and acknowledges the complexities involved in human activity in natural settings. Recently, reputable journals such as the American Psychologist, Educational Psychologist, and Educational Researcher that are targeted for a wide-range of audience have included articles on CHAT. In many of such articles, CHAT has been referred to as social constructivism, sociocultural theory, or activity theory. Activity systems analysis is one of the popular methods among CHAT researchers for mapping complex human interactions from qualitative data. However, understanding the methods involved in activity systems analysis is a challenging task for many researchers. This difficulty derives from several reasons. First the original texts of CHAT are in Russian and there have been numerous authors who report on the difficulties of reconciling translation problems of the works of original authors' such as Vygotsky and Leontiev. Second, in North America activity systems analysis has deviated from the Russian scholars' intentions and Engeström's original work using the triangle model to identify tensions to overcome and bring about sociopolitical change in participant practices. Third, to this date there are numerous publications on the theoretical background of activity theory and studies reporting the results of using activity systems analysis for unpacking qualitative data sets, but there have been no methodological publications on how researchers engage in activity systems analysis. Thus, there is a dearth of literature in both book and journal publications that guide researchers on the methodological issues involving activity systems analysis.
Activity Theory, Authentic Learning and Emerging Technologies: Towards a transformative higher education pedagogy (Routledge Research in Higher Education)
by Denise Wood Vivienne Bozalek Dick Ng’ambi Jan Herrington Joanne Hardman Alan AmoryAlthough emerging technologies are becoming popularised for teaching, learning and research, the relationship between their use and transformative effects on higher education remain largely unexplored. This edited collection seeks to fill this gap by providing a nuanced view, locating higher education pedagogical practices at an intersection of emerging technologies, authentic learning and activity systems. Providing numerous case studies as examples, the book draws from a wide range of contexts to illustrate how such a convergence has the potential to track transformative teaching and learning practices in the higher education sector. Chapters provide the reader with a variety of transformative higher education pedagogical practices in southern contexts, theorised within the framework of Cultural Historical Activity Theory (CHAT) and tool mediation, while using authentic learning as a pedagogical model upon which this theoretical framework is based. The topics covered in the book have global relevance, with research paying particular attention to South Africa, Australia and New Zealand, where the authors are based. The book will be of interest to educators, researchers and practitioners in higher education, as well as those interested in emerging technologies in education more generally.
Actuator Saturation Control (Automation and Control Engineering)
by Vikram Kapila Karolos M. GrigoriadisCompiling the most significant advances from nearly a decade of research, this reference compares and evaluates a wide variety of techniques for the design, analysis, and implementation of control methodologies for systems with actuator saturation. The book presents efficient computational algorithms and new control paradigms for application in the
Actuators and Their Applications: Fundamentals, Principles, Materials, and Emerging Technologies (Materials Research Foundations Ser.)
by Rajender Boddula Inamuddin Abdullah M. AsiriAs demand has increased for new types of equipment that are more suited to the ever-evolving world of industry, demand for both new and traditional types of actuators has soared. From automotive and aeronautical to biomedical and robotics, engineers are constantly developing actuating devices that are adapted to their particular needs in their particular field, and actuators are used in almost every field of engineering that there is. This volume not only lays out the fundamentals of actuators, such as how they operate, the different kinds, and their various applications, but it also informs the engineer or student about the new actuators that are being developed and the state-of-the-art of actuators. Edited and written by highly experienced and well-respected engineers with a deep understanding of their subject, there is no other volume on actuators that is more current or comprehensive. Whether as a guide for the latest innovations in actuators, a refresher reference work for the veteran engineer, or an introductory text for the engineering student, this is a must-have for any engineer’s or university’s library. Covering the theory and the practical applications, this breakthrough volume is a “one stop shop” for any engineer or student interested in actuators.
Acumenous Game-Based Learning in Simulation Games: Transforming Fears of Mathematics and Statistics Education (Routledge Research in Digital Education and Educational Technology)
by Souad SlymanDrawing on a comprehensive theoretical foundation encompassing socio-constructivism, social learning, and motivation, this book offers a new theoretical contribution and sheds light on the transformative power of acumenous game-based learning to reengage learners with Mathematics and Statistics Education.Foregrounding six years of research into simulation games, and exploring inquisitional and acumenous theory, the book ultimately explores the power of science and game-based technologies, applying theoretical knowledge to practice in order to reframe negative connotations associated with mathematical and statistical learning. The chapters explore maths anxiety and resilience, as well as understanding dyscalculia and its ramifications, introducing a novel theoretical framework that will redefine traditional teaching paradigms. Ultimately exploring the powerful potential of simulation games as motivational and pedagogical tools to redress the complex societal problem of negative emotions toward Mathematics and Statistics Education, readers will gain invaluable insights into unlocking new learning opportunities, paving the way for a future where mathematics and statistics become accessible, engaging, and empowering for all.This book is of benefit to postgraduate students, scholars, and academics in the fields of educational technology, mathematics education, and teaching and learning in higher education more broadly.
Acute and Chronic Neural Stimulation via Mechano-Sensitive Ion Channels (Springer Theses)
by Andy Kah Ping TayThis book describes the tools, developed by the author, for perturbing endogenous mechano-sensitive ion channels for magneto-mechanical neuro-modulation. He explores the ways in which these tools compare against existing ones such as electricity, chemicals, optogenetics, and techniques like thermos/magneto-genetics. The author also reports on two platforms--magnetic ratcheting and magnetic microfluidics for directed evolution and high throughput culture of magnetotactic bacteria--that produce high quality magnetic nanoparticles for biomedical applications like neural stimulations. This thesis was submitted to and approved by the University of California, Los Angeles.
Acute Exposure Guideline Levels for Selected Airborne Chemicals
by Committee on Acute Exposure Guideline LevelsThe Bhopal Disaster of 1984 resulted in the death of around 2,000 residents living near chemical plants and irreversible injuries to more than 20,000 other residents. These numbers can be attributed to the community's lack of awareness concerning the chemicals' existence, dangers and effects, and/or how to react in case of emergency. The disaster emphasized the need for governments to identify hazardous substances and to aid local communities in developing plans for emergency exposures. As a result, the United States government issued the Superfund Amendments and Reauthorization Act (SARA) of 1986; requiring the identification of extremely hazardous substances (EHSs) by the Environmental Protection Agency (EPA). EPA was also tasked with assisting Local Emergency Planning Committees (LEPCs) in conducting health-hazard assessments to develop emergency-response plans for sites where EHSs are produced, stored, transported, or used. The EPA identified nearly 400 EHSs in terms of their immediate danger to life and health (IDLH) as their first step in assisting these LEPCs. In 1991 the EPA went on to request that the National Research Council (NRC) Committee on Toxicology (COT) develop criteria and methods for developing emergency exposure levels for EHSs for the general population. The COT, who had published many reports on emergency exposure guidance levels at the time, designated the task to a subcommittee. The subcommittee focused on Guidelines for Developing Community Emergency Exposure Levels for Hazardous Substances. Four years later the National Advisory Committee for Acute Exposure Guideline Levels for Hazardous Substances (NAC) was created with a focus on identifying, reviewing, and interpreting relevant toxicologic and other scientific data and developing acute exposure guideline levels (AEGLs) for high-priority, acutely toxic chemicals. In Acute Exposure Guideline Levels for Selected Airborne Chemicals: Volume 4, the NAC outlines acute exposure guideline levels for chlorine, hydrogen chloride, toluene 2,4, hydrogen fluoride, 2,6-diisocyanate, and uranium hexafluoride.
Acute Resuscitation and Crisis Management: Acute Critical Events Simulation (ACES)
by David T. NeilipovitzThis book is a compendium to the ACES Program, containing its important background information and reference material while serving as an independent reference source for physicians and other health care professionals.
Ad-hoc, Mobile, and Wireless Networks: 16th International Conference on Ad Hoc Networks and Wireless, ADHOC-NOW 2017, Messina, Italy, September 20-22, 2017, Proceedings (Lecture Notes in Computer Science #10517)
by Dario Bruneo Salvatore Distefano Antonio Puliafito Francesco LongoThis book constitutes the refereed proceedings of the 16th International Conference on Ad-hoc, Mobile, and Wireless Networks, ADHOC-NOW 2017, held in Messina, Italy, in September 2017. The 22 full and 9 short papers presented in this volume were carefully reviewed and selected from 55 submissions. The contributions were organized in topical sections named: internet of things; security; smart city; ad-hoc networks; implementations and validations; wireless sensor networks; data management; wireless systems.
Ad-hoc, Mobile, and Wireless Networks: 15th International Conference, ADHOC-NOW 2016, Lille, France, July 4-6, 2016, Proceedings (Lecture Notes in Computer Science #9724)
by Valeria Loscri Nathalie Mitton Alexandre MouradianThis book constitutes the proceedings of the 15th International Conference on Ad Hoc Networks and Wireless, ADHOC-NOW 2016, held in Lille, France in July 2016. The 23 full papers presented together with one short paper in this volume were carefully reviewed and selected from 64 submissions. The contributions are organized in topical sections named: resource allocation, theory and communications, PHY/MAC/routing in sensors/IoT, DTN/opportunistic networks, sensors/IoT, security, VANET and ITS, and robots and MANETs.
Ad-hoc, Mobile, and Wireless Networks: 14th International Conference, ADHOC-NOW 2015, Athens, Greece, June 29 -- July 1, 2015, Proceedings (Lecture Notes in Computer Science #9143)
by Symeon Papavassiliou Stefan RuehrupThis book constitutes the proceedings of the 14th International Conference on Ad Hoc Networks and Wireless, ADHOC-NOW 2015, held in Athens, Greece in June/July 2015. The 25 full papers presented in this volume were carefully reviewed and selected from 52 submissions. The book also contains 3 full-paper invited talks. The contributions are organized in topical sections named: routing, connectivity, and resource allocation; localization, sensor deployment, and mobility management; distributed computing with mobile agents; efficient, reliable, and secure smart energy networks; and emerging communications, networking and computing technologies for VANETs 2. 0.
Ad Hoc Mobile Wireless Networks: Principles, Protocols, and Applications, Second Edition
by Subir Kumar Sarkar T.G. Basavaraju C. PuttamadappaThe military, the research community, emergency services, and industrial environments all rely on ad hoc mobile wireless networks because of their simple infrastructure and minimal central administration. Now in its second edition, Ad Hoc Mobile Wireless Networks: Principles, Protocols, and Applications explains the concepts, mechanism, design, and
Ad Hoc Networks: Routing, Qos and Optimization
by Mounir FrikhaThis work presents ad hoc networks and their characteristics. It explains a new protocol of routing with QoS as well as its implementation in a network simulator and compares it with the existing protocols. The book discusses the principle of the load balancing, treats the approaches of optimization of energy, and proposes a new approach with an analytical model that gives a better performance.
Ad-hoc Networks and Wireless: ADHOC-NOW 2014 International Workshops, ETSD, MARSS, MWaoN, SecAN, SSPA, and WiSARN, Benidorm, Spain, June 22--27, 2014, Revised Selected Papers (Lecture Notes in Computer Science #8629)
by Miguel Garcia Pineda Jaime Lloret Symeon Papavassiliou Stefan Ruehrup Carlos Becker WestphallThis book constitutes the refereed proceedings of six workshops collocated with the 13th International Conference on Ad-Hoc Networks and Wireless, ADHOC-NOW Workshops 2014, held in Benidorm, Spain, in June 2014. The 25 revised full papers presented were carefully reviewed and selected from 59 submissions. The papers address the following topics: emerging technologies for smart devices; marine sensors and systems; multimedia wireless ad hoc networks; security in ad hoc networks; smart sensor protocols and algorithms; wireless sensor, actuator and robot networks.
Ad Hoc Networks Telecommunications and Game Theory
by Malek Benslama Hadj Batatia Mohamed Lamine BoucennaRandom SALOHA and CSMA protocols that are used to access MAC in ad hoc networks are very small compared to the multiple and spontaneous use of the transmission channel. So they have low immunity to the problems of packet collisions. Indeed, the transmission time is the critical factor in the operation of such networks.The simulations demonstrate the positive impact of erasure codes on the throughput of the transmission in ad hoc networks. However, the network still suffers from the intermittency and volatility of its efficiency throughout its operation, and it switches quickly to the saturation zone. In this context, game theory has demonstrated his ability to lead the network to a more efficient equilibrium. This, we were led to propose our model code set that formalizes the behavior of nodes during transmission within SALOHA networks and CSMA respectively
Ada Lace and the Impossible Mission: Ada Lace, On The Case; Ada Lace Sees Red; Ada Lace, Take Me To Your Leader; Ada Lace And The Impossible Mission (An Ada Lace Adventure #4)
by Emily Calandrelli Renée Kurilla Tamson WestonFrom Emily Calandrelli—Emmy-nominated host of Xploration Outer Space, correspondent on Bill Nye Saves the World, and graduate of MIT—comes the fourth novel in a fun illustrated chapter book series about an eight-year-old girl with a knack for science, math, and solving mysteries with technology.Third grader and inventor extraordinaire Ada Lace has a new social studies teacher—who loves group projects. While most of the class has constructed regular dioramas with clay and construction paper, Ada, her best friend Nina, and sometimes nemesis Milton have built a complex scale model of an historic silver mine. But when Milton reveals that he added his “old Milton touch” on their project right before turning it in, Ada worries that he has sabotaged their work. In a desperate attempt to save their project, Ada and Nina use their combined creative and technical prowess to perform a heist and break into their teacher’s supply closet after school. Do the two friends have what it takes to deceive the school’s security system? Or will they get caught trying to pull off this seemingly impossible mission.