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Extending Science: Nasa's Space Science Mission Extensions And The Senior Review Process

by Engineering Medicine National Academies of Sciences

NASA operates a large number of space science missions, approximately three-quarters of which are currently in their extended operations phase. They represent not only a majority of operational space science missions, but a substantial national investment and vital national assets. They are tremendously scientifically productive, making many of the major discoveries that are reported in the media and that rewrite textbooks. Extending Science – NASA's Space Science Mission Extensions and the Senior Review Process evaluates the scientific benefits of missions extensions, the current process for extending missions, the current biennial requirement for mission extensions, the balance between starting new missions and extending operating missions, and potential innovative cost-reduction proposals for extended missions, and makes recommendations based on this review.

Extenics and Innovation Methods (Communications in Cybernetics, Systems Science and Engineering – Proceedings)

by Wen Cai & Chunyan Yang Florentin Smarandache Luigi Vladareanu Qiaoxing Li Guangtian Zou Yanwei Zhao

Society forges ahead in the process of solving various contradictory problems and it is ceaselessly innovating. It is the desire of mankind to use computers and computing networks to help deal with contradictory problems and to conduct innovative activities. Using formal models to discuss object extension and the possibility of change, as well as t

Extension Innovation Method (Systems Evaluation, Prediction, and Decision-Making)

by Chunyan Yang

Extension innovation method is an approach to originality generation. It utilizes basic theories of Extenics, a new discipline for modeling contradiction problems with formalized methods and transformation, to establish a modeling and quantification combined method that can be learned effortlessly and operated conveniently. This book introduces and analyzes commonly used extension innovation methods are introduced and analyzed thoroughly. It makes it easy for readers at different levels and of different knowledge backgrounds to study. Highly accessible cases faciliate understanding and application of the models.

External Components: External Components (Mitchell's Building Series)

by Michael Mcevoy

Analyses, in conjunction with Internal Components, the performance requirements of building components and the effectiveness of typical solutions. External components integrates logically with the theoretical aspects explored in other titles in the Mitchell's building series. It encourages evaluation of alternative methods for putting components together.

External Interventions for Disaster Risk Reduction: Impacts on Local Communities (Advances in 21st Century Human Settlements)

by Imon Chowdhooree Shams Mansoor Ghani

This book presents a case study-based analysis of the consequences of external interventions, critically evaluating them from community perspectives. Communities – from rural to urban, and around the world – that are experiencing disasters and changes in climatic variables can perceive the associated risks and evaluate the impacts of interventions. Accordingly, community perspectives, including their perceptions, concerns, awareness, realizations, reactions and expectations, represent a valuable resource. The case-based analysis of impacts on communities can provide a ‘means of learning’ from the experiences of others, thus expanding professionals’ knowledge base, especially regarding disaster mitigation and climate change adaptation practices in varied settings. This book offers valuable insights and lessons learned, in an effort to promote and guide innovative changes in the current planning, management and governance of human settlements, helping them face the future challenges of a changing environment.

External Sulphate Attack – Field Aspects and Lab Tests: RILEM Final Workshop of TC 251-SRT (Madrid - SPAIN, 2018) (RILEM Bookseries #21)

by Esperanza Menéndez Véronique Baroghel-Bouny

This volume gathers contributions from the final workshop of the RILEM TC-251-SRT "Sulfate Resistance Testing" on External Sulfate Attack (TESA 2018), held on May 24-25, 2018 at IETcc-CSIC, Madrid, Spain. One of the Technical Committee’s main events, it addressed various aspects of external sulfate attack in concrete structures and test methods. The workshop promoted technical discussions and debates on ideas on these topics, with a focus on evaluating the resistance of concrete exposed to ESA. It also provided a forum for participants from around the globe to share their experiences and research on concrete structures affected by external sulfate attack and on test methods. The book discusses the latest advances in research related to ESA and new developments in test methods, and features real-world case studies of concrete structures affected by external sulfate attack in various countries. It also presents new studies linking field cases and lab tests, including 12 contributions on 3 main themes: mechanisms of alteration in external sulfate attack; field aspects of external sulfate attack; and testing to evaluate the resistance of concrete to external sulfate attack.

External Thermal Insulation Composite Systems (ETICS)

by Vasco Peixoto Freitas Eva Barreira

This book analyzes the hygrothermal behaviour of external thermal insulation composite systems (ETICS), components that increase the thermal efficiency of buildings. Treating a topic that has largely been neglected, it explores the main cause of biological growth within ETICS. The results of two experimental test series are presented: (i) a long-term assessment of four façades covered with ETICS and (ii) an evaluation of the factors affecting the façades' hygrothermal behaviour. Furthermore, using a previously validated numerical model, it presents a sensitivity analysis of the hygrothermal behaviour of façades coated with ETICS. It also provides a methodology to assess the surface humidification of ETICS, which combines the effect of surface condensation, wind-driven rain and the drying process (three of the most prevalent parameters influencing the surface moisture content), which can then be used as a decision-support tool. ETICS are now frequently used in Europe to improve the thermal efficiency of buildings. Despite their advantages in terms of thermal efficiency, their low cost and their ease of application, these systems are adversely affected by microbiological growth, which causes defacement of cladding. Although the thermal and mechanical performance of the system is not impaired, biological defacement has an enormous aesthetic impact, affecting the inhabitants' living experience and restricting the full implementation of this technology. External Thermal Insulation Composite Systems (ETICS): An Evaluation of Hygrothermal Behaviour provides a valuable resource to engineers and architects utilizing ETICS in their work, and for researchers and students interested in the hygrothermal behaviour of ETICS. It is also intended for those employed in industry and manufacturers of ETICS.

External Works, Roads and Drainage: A Practical Guide

by Phil Pitman

External Works Roads and Drainage: A Practical Guide bridges the gap between theory and practice in building, construction and civil engineering, providing practical guidance, and the knowledge required 'on the job'. This comprehensive book includes sections on legislation, environmental issues, surface water, highway and foul drainage design, road

Externally Heated Valve Engine

by Zbyszko Kazimierski Jerzy Wojewoda

This book reports on a novel approach for generating mechanical energy from different, external heat sources using the body of a typical piston engine with valves. By presenting simple yet effective numerical models, the authors show how this new approach, which combines existing internal combustion technology with a lubrication system, is able to offer an economic solution to the problem of mechanical energy generation in piston engines. Their results also show that a stable heat generation process can be guaranteed outside of the engine. The book offers a detailed report on physical and numerical models of 4-stroke and 2-stroke versions of the EHVE together with different models of heat exchange, valves and results of their simulations. It also delivers the test results of an engine prototype run in laboratory conditions. By presenting a novel theoretical framework and providing readers with extensive knowledge of both the advantages and challenges of the method, this book is expected to inspire academic researchers, advanced PhD students and professionals in their search for more effective solutions to the problem of renewable energy generation.

Exterranean: Extraction in the Humanist Anthropocene (Meaning Systems)

by null Phillip John Usher

Exterranean concerns the extraction of stuff from the Earth, a process in which matter goes from being sub- to exterranean. By opening up a rich archive of nonmodern texts and images from across Europe, this work offers a bracing riposte to several critical trends in ecological thought. By shifting emphasis from emission to extraction, Usher reorients our perspective away from Earthrise-like globes and shows what is gained by opening the planet to depths within. The book thus maps the material and immaterial connections between the Earth from which we extract, the human and nonhuman agents of extraction, and the extracted matter with which we live daily.Eschewing the self-congratulatory claims of posthumanism, Usher instead elaborates a productive tension between the materially-situated homo of nonmodern humanism and the abstract and aggregated anthropos of the Anthropocene. In dialogue with Michel Serres, Bruno Latour, and other interdisciplinary work in the environmental humanities, Usher shows what premodern material can offer to contemporary theory. Examining textual and visual culture alike, Usher explores works by Ronsard, Montaigne, and Rabelais, early scientific works by Paracelsus and others, as well as objects, engravings, buildings, and the Salt Mines of Wieliczka. Both historicist and speculative in approach, Exterranean lays the groundwork for a comparative ecocriticism that reaches across and untranslates theoretical affordances between periods and languages.

Extinction: A Thriller

by Mark Alpert

A malevolent, artificial life form created by military scientists threatens to destroy humanity in this smart, Crichtonesque thrillerJim Pierce hasn't heard from his daughter in years, ever since she rejected his military past and started working as a hacker. But when a Chinese assassin shows up at Jim's lab looking for her, he knows that she's cracked some serious military secrets. Now, her life is on the line if he doesn't find her first. The Chinese military has developed a new anti-terrorism program that uses the most sophisticated artificial intelligence in existence, and they're desperate to keep it secret. They're also desperate to keep it under control, as the AI begins to revolt against their commands. As Jim searches for his daughter, he realizes that he's up against something that isn't just a threat to her life, but to human life everywhere.An incredibly believable thriller that draws on real scientific discoveries, Mark Alpert's Extinction is an exciting, addictive thriller that reads as if Tom Clancy had written Robopocalypse.

The Extinction Agenda (Extinction Agenda #1)

by Michael Laurence

An FBI agent fights to stop a conspiracy to unleash a deadly virus on the world in this propulsive, exhilarating new thriller. The discovery of a deadly virus being smuggled across the border pits FBI Special Agent James Mason and his strike force against an unknown adversary hell-bent on humanity’s destruction. In a desperate effort to contain the pathogen, they launch a predawn raid, only to find that their enemy knows they’re coming…and it’s not about to be taken alive. An explosion rips through the building, killing the majority of Mason’s team, including his partner and mentor.Tormented by guilt, Mason returns to his home division, but he can’t seem to let go of the tragedy. He remembers seeing something inside the building before it went up in flames, something that convinces him that not only is the virus still out there, it’s merely the first stage of an even more nefarious plan. Obsessed with unraveling the plot, he launches his own investigation and uncovers a shadow organization on the brink of enacting its genocidal agenda, one carried out by a sinister mass murderer who’s been photographed at the epicenter of seemingly every historical pandemic…without appearing to age. An evil man who attempts to derail Mason’s investigation by murdering his wife.With the help of his longtime friends—Gunnar Backstrom, a corporate espionage gun-for-hire, and Ramses Donovan, a sin merchant of questionable morality—Mason’s hunt for his wife’s killer leads him from a dark union at the dawn of the twentieth century to a network of Nazi collaborators and a conspiracy against mankind more than a hundred years in the making. Fueled by anger and driven by the promise of vengeance, he must overcome a monster preparing to unleash his virulent wrath upon an unsuspecting world if he’s to have any hope of exposing a deep-state entity that’s rooted in every facet of our society, an entity known only as…The Thirteen.

Extra Class License Manual: for HAM Radio

by American Radio Relay League

Detailed explanations for all questions, including FCC rules The ARRL Extra Class License Manual is your ticket to every privilege granted to Amateur Radio Operators. Our expert instruction will lead you through all of the knowledge you need to pass the exam: rules, specific operating skills and more advanced electronics theory. As an Extra Class licensee, you will have full privileges on all frequencies authorized by the FCC for Amateur Radio. To upgrade to Extra Class you must already hold a General Class license (or have recently passed all of the exams required for a General Class license). Upgrading to an Extra license only requires passing a written examination.

Extra Life

by Derek Nikitas

Russ has never been your typical teen. After being expelled, Russ has started to get his life back on track. He's a pop culture junkie, and living in a town where the popular teen soap "Cape Twilight" is filmed, how could he not be? So when Russ decides to make his own short film, he recruits the (emotionally unhinged) star of "Cape Twilight" and his own motley crew to help out. Seems like a great idea...until the plan blows up in Russ's face.Just when everything seems to be falling apart, Russ receives a message on his cell phone - from himself. Recorded in the future, 'future Russ' informes him that the day can be fixed if he's willing to use an app to leap twelve hours into the past. Russ is happy to oblige, figuring the day can't get any worse. But he couldn't be more wrong. Because as soon as Russ tampers with time and space, he introduces dangerous glitches he can't control, including alternate of himself. And suddenly Russ's sanity and the lives of everyone he cares about are at risk if he can't find a way to regain control of his own life- past, present and future.

The Extra-Virgin Olive Oil Handbook

by Claudio Peri

According to European legislation, extra virgin is the top grade of olive oils. It has a superior level of health properties and flavour compared to virgin and refined olive oils. Mediterranean countries still produce more than 85% of olive oil globally, but the constant increase of demand for extra virgin olive oil has led to new cultivation and production in other areas of the world, including California, Australia, China, South Africa and South America. At the same time, olive oil’s sensory properties and health benefits are increasingly attracting the attention and interest of nutritionists, food processors, manufacturers and food services. Progress and innovation in olive cultivation, harvesting and milling technologies as well as in oil handling, storage and selling conditions make it possible to achieve even higher quality levels than those stipulated for extra virgin oils. As a consequence, a new segment – excellent extra virgin olive oils – is increasingly attracting the attention of the market and earning consumers’ preference. The Extra-Virgin Olive Oil Handbook provides a complete account of olive oil’s composition, health properties, quality, and the legal standards surrounding its production. The book is divided into convenient sections focusing on extra virgin olive oil as a product, the process by which it is made, and the process control system through which its quality is assured. An appendix presents a series of tables and graphs with useful data, including conversion factors, and the chemical and physical characteristics of olive oil. This book is aimed at people involved in the industrial production as well as in the marketing and use of extra virgin olive oil who are looking for practical information, which avoids overly academic language, but which is still scientifically and technically sound. The main purpose of the handbook is to guide operators involved in the extra virgin olive oil chain in making the most appropriate decisions about product quality and operating conditions in the production and distribution processes. To these groups, the most important questions are practical ones of why, how, how often, how much will it cost, and so on. The Extra-Virgin Olive Oil Handbook will provide the right answers to these key practical considerations, in a simple, clear yet precise and up-to-date way.

Extracellular Fine Particles

by Yoshinobu Baba Rikinari Hanayama Hidetaka Akita Takao Yasui

This open access book elucidates new biological phenomena caused by extracellular fine particles and highlights the development of base technologies for their control. In this book, the latest knowledge is collected on the principles of extracellular fine particles recognition, action, and biological responses. In addition, the base technologies for their detection, separation, measurement, and analysis are discussed. It also presents the treatment of endogenous and exogenous fine particles and analytical methods as well as functions of extracellular fine particles. This book is useful for undergraduate and graduate students engaged in research on extracellular fine particles, academic and corporate researchers, as well as national think tanks and national policy makers to understand the basics and applications of extracellular microparticles.

Extracellular Matrix Biomineralization of Dental Tissue Structures (Biology of Extracellular Matrix #10)

by Michel Goldberg Pamela Den Besten

This book addresses the structural and biological properties of dental and peridental tissue structures and covers their mineralization process. The book contains a description of dentines, cementum, enamel and bone, including collagens, as well as non-collagenous proteins (SIBLINGs, SLRPs, GAGs, PGs, lipids, and MMPs). The mechanisms of mineralization are described in detail and the book is focused on matrix vesicles, collagen mineralization and the role of non-collagenous extracellular matrix components either as promoters or inhibitors of mineralization. In addition, the matrix components (non-collagenous) of enamel (amelogenin, ameloblastin, enamelin, MMP4, MMP20 and other proteases) are reviewed and their respective roles in dental tissues biomineralizations and tissue turnover are discussed. Additionally, environmental factors involved in enamel / dentin defects are adressed. With state-of-the-art contributions from experts in the respective domains, the book is a useful introduction to the field for junior scientists, interested in dental and peridental tissue biomineralization. It is also an interesting read for advanced scientists and clinicians working in dental research, giving them a broader view of the topic beyond their area of specialization.The series Biology of Extracellular Matrix is published in collaboration with the American Society for Matrix Biology.

Extracellular Matrix for Tissue Engineering and Biomaterials (Stem Cell Biology and Regenerative Medicine)

by Anna C. Berardi

This volume provides a state-of-art-report on the new methodologies in tissue engineering and developments in the biomaterials field based on the extracellular matrix-relevant discovery. Extracellular Matrix for Tissue Engineering and Biomaterials opens with an overview of the latest extracellular matrix research and in Part I, focuses on its biology and its role on cell behavior and cell fate relevant for the design of biomimetic surfaces. Part II details issues regarding the strategies currently applied in the research of biologically inspired materials and material systems for the replacement, repair and regeneration of tissues and organs. Part III presents the latest development methods applying knowledge from biology towards nanotechnology, to promote the restoration of the functionality of a living tissue. The book ranges from fundamental biology associated with tissue regeneration for the development of biomimetic approaches to controlling tissue formation, cell function, differentiation and angiogenesis using factors involved in normal tissue development and function. With the breadth and depth of the coverage of this topic, this book will serve as a valuable reference for anyone working in tissue engineering or biomaterials – from scientists, chemists and biologists through physicists, bioengineers and clinicians.

Extracted

by Jorgen Randers Ugo Bardi

As we dig, drill, and excavate to unearth the planet's mineral bounty, the resources we exploit from ores, veins, seams, and wells are gradually becoming exhausted. Mineral treasures that took millions, or even billions, of years to form are now being squandered in just centuries-or sometimes just decades. Will there come a time when we actually run out of minerals? Debates already soar over how we are going to obtain energy without oil, coal, and gas. But what about the other mineral losses we face? Without metals, and semiconductors, how are we going to keep our industrial system running? Without mineral fertilizers and fuels, how are we going to produce the food we need?Ugo Bardi delivers a sweeping history of the mining industry, starting with its humble beginning when our early ancestors started digging underground to find the stones they needed for their tools. He traces the links between mineral riches and empires, wars, and civilizations, and shows how mining in its various forms came to be one of the largest global industries. He also illustrates how the gigantic mining machine is now starting to show signs of difficulties. The easy mineral resources, the least expensive to extract and process, have been mostly exploited and depleted. There are plenty of minerals left to extract, but at higher costs and with increasing difficulties.The effects of depletion take different forms and one may be the economic crisis that is gripping the world system. And depletion is not the only problem. Mining has a dark side-pollution-that takes many forms and delivers many consequences, including climate change. The world we have been accustomed to, so far, was based on cheap mineral resources and on the ability of the ecosystem to absorb pollution without generating damage to human beings. Both conditions are rapidly disappearing. Having thoroughly plundered planet Earth, we are entering a new world. Bardi draws upon the world's leading minerals experts to offer a compelling glimpse into that new world ahead.

Extracting Accountability: Engineers and Corporate Social Responsibility (Engineering Studies)

by Jessica Smith

How engineers in the mining and oil and gas industries attempt to reconcile competing domains of public accountability.The growing movement toward corporate social responsibility (CSR) urges corporations to promote the well-being of people and the planet rather than the sole pursuit of profit. In Extracting Accountability, Jessica Smith investigates how the public accountability of corporations emerges from the everyday practices of the engineers who work for them. Focusing on engineers who view social responsibility as central to their profession, she finds the corporate context of their work prompts them to attempt to reconcile competing domains of accountability—to formal guidelines, standards, and policies; to professional ideals; to the public; and to themselves. Their efforts are complicated by the distributed agency they experience as corporate actors: they are not always authors of their actions and frequently act through others. Drawing on extensive interviews, archival research, and fieldwork, Smith traces the ways that engineers in the mining and oil and gas industries accounted for their actions to multiple publics—from critics of their industry to their own friends and families. She shows how the social license to operate and an underlying pragmatism lead engineers to ask how resource production can be done responsibly rather than whether it should be done at all. She analyzes the liminality of engineering consultants, who experienced greater professional autonomy but often felt hamstrung when positioned as outsiders. Finally, she explores how critical participation in engineering education can nurture new accountabilities and chart more sustainable resource futures.

Extracting Bioactive Compounds for Food Products: Theory and Applications (Contemporary Food Engineering)

by M. Angela A. Meireles

The demand for functional foods and neutraceuticals is on the rise, leaving product development companies racing to improve bioactive compound extraction methods - a key component of functional foods and neutraceuticals development. From established processes such as steam distillation to emerging techniques like supercritical fluid technology, Ext

Extracting Innovations: Mining, Energy, and Technological Change in the Digital Age

by Martin J. Clifford, Robert K. Perrons, Saleem H. Ali and Tim A. Grice

This book considers the most contemporary innovations propelling the extractive industries forward while also creating new environmental and social challenges. The socio-ecological fabric of innovation in the extractive industries is considered through an integrative approach that brings together engineers, natural scientists, and social scientists—academics and practitioners—giving an empirically grounded and realistic evaluation of the innovations in this sector. It synthesizes a series of questions including:

Extraction 2018: Proceedings Of The First Global Conference On Extractive Metallurgy (The Minerals, Metals & Materials Series)

by Tarun Bhambhani Ronel Kappes Alex Forstner Ian M. London Niels Verbaan Wenying Liu Ronald Molnar Qian Xu Virginia S. T. Ciminelli Jochen Petersen Graeme Miller Jaeheon Lee Matthew Jeffrey Alexandre Chagnes Edouard Asselin Graeme Goodall Evgueni Jak Gerardo Raul Alvear Flores Mark E. Schlesinger Thomas P. Battle Joël Kapusta Michael S. Moats Boyd R. Davis Gisele Azimi Shijie Wang John Goode Dean Gregurek David Dreisinger Michael L. Free Jeff Adams

This three volume set presents papers from the first collaborative global metallurgy conference focused exclusively on extractive topics, including business and economic issues. Contributions examine new developments in foundational extractive metallurgy topics and techniques, and present the latest research and insights on emerging technologies and issues that are shaping the global extractive metallurgy industry. The book is organized around the following main themes: hydrometallurgy, pyrometallurgy, sulfide flotation, and extractive metallurgy markets and economics.

The Extraction and Refining of Metals (Materials Science And Technology Ser.)

by Colin Bodsworth

The Extraction and Refining of Metals provides a novel approach to the science and technology of both ferrous and non-ferrous metal production. Rather than the traditional treatment in which one metal at a time is considered, this new approach, which examines several metals at a time, reveals more clearly the versatility and limitations of each of the main types of process. The restrictions imposed on the selection of the process routes by thermodynamic and kinetic factors and by economic and environmental constraints are examined in detail. The conservation of energy and materials is emphasized and illustrated by the description of new and improved extraction methods.The types of mathematical models that are being developed for computer control of production operations are indicated, and worked examples demonstrate relevant thermodynamic and mass balance calculations.

Extraction and Representation of Prosody for Speaker, Speech and Language Recognition

by Leena Mary

Extraction and Representation of Prosodic Features for Speech Processing Applications deals with prosody from speech processing point of view with topics including: The significance of prosody for speech processing applicationsWhy prosody need to be incorporated in speech processing applicationsDifferent methods for extraction and representation of prosody for applications such as speech synthesis, speaker recognition, language recognition and speech recognitionThis book is for researchers and students at the graduate level.

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