Smart manufacturing technologies - from advanced sensors to new computing capabilities - have the potential to greatly improve the productivity, energy efficiency, and sustainability of the U.S. manufacturing sector. Successfully implementing these technologies is essential for ensuring U.S. competitiveness and providing new job opportunities for the U.S. workforce.
Options for a National Plan for Smart Manufacturing explores promising technologies transforming the manufacturing sector and identifies the research and resources needed to accelerate smart manufacturing adoption industry wide. This report also identifies critical needs for education and workforce development for smart manufacturing and makes actionable recommendations to support and train the next-generation manufacturing workforce.
Topics: Industry and Labor » Industrial and Manufacturing Technologies | Engineering and Technology » Materials | Industry and Labor » Policy, Reviews and Evaluations
Facial recognition technology is increasingly used for identity verification and identification, from aiding law enforcement investigations to identifying potential security threats at large venues. However, advances in this technology have outpaced laws and regulations, raising significant concerns related to equity, privacy, and civil liberties.
This report explores the current capabilities, future possibilities, and necessary governance for facial recognition technology. Facial Recognition Technology discusses legal, societal, and ethical implications of the technology, and recommends ways that federal agencies and others developing and deploying the technology can mitigate potential harms and enact more comprehensive safeguards.
Topics: Computers and Information Technology » Information Security and Privacy | Behavioral and Social Sciences » Law and Justice | Engineering and Technology » Applications of Technology
Over the past century, the work of chemical engineers has helped transform societies and the lives of individuals, from the synthetic fertilizers that helped feed the world to the development of novel materials used in fuels, electronics, medical devices, and other products. Chemical engineers' ability to apply systems-level thinking from molecular to manufacturing scales uniquely positions them to address today’s most pressing problems, including climate change and the overuse of resources by a growing population.
New Directions for Chemical Engineering details a vision to guide chemical engineering research, innovation, and education over the next few decades. This report calls for new investments in U.S. chemical engineering and the interdisciplinary, cross-sector collaborations necessary to advance the societal goals of transitioning to a low-carbon energy system, ensuring our production and use of food and water is sustainable, developing medical advances and engineering solutions to health equity, and manufacturing with less waste and pollution. The report also calls for changes in chemical engineering education to ensure the next generation of chemical engineers is more diverse and equipped with the skills necessary to address the challenges ahead.
Topics: Engineering and Technology » Applications of Technology | Engineering and Technology » Policy, Reviews and Evaluations
People's desire to understand the environments in which they live is a natural one. People spend most of their time in spaces and structures designed, built, and managed by humans, and it is estimated that people in developed countries now spend 90 percent of their lives indoors. As people move from homes to workplaces, traveling in cars and on transit systems, microorganisms are continually with and around them. The human-associated microbes that are shed, along with the human behaviors that affect their transport and removal, make significant contributions to the diversity of the indoor microbiome.
The characteristics of "healthy" indoor environments cannot yet be defined, nor do microbial, clinical, and building researchers yet understand how to modify features of indoor environments—such as building ventilation systems and the chemistry of building materials—in ways that would have predictable impacts on microbial communities to promote health and prevent disease. The factors that affect the environments within buildings, the ways in which building characteristics influence the composition and function of indoor microbial communities, and the ways in which these microbial communities relate to human health and well-being are extraordinarily complex and can be explored only as a dynamic, interconnected ecosystem by engaging the fields of microbial biology and ecology, chemistry, building science, and human physiology.
This report reviews what is known about the intersection of these disciplines, and how new tools may facilitate advances in understanding the ecosystem of built environments, indoor microbiomes, and effects on human health and well-being. It offers a research agenda to generate the information needed so that stakeholders with an interest in understanding the impacts of built environments will be able to make more informed decisions.
Topics: Biology and Life Sciences » Biology | Engineering and Technology » Construction: Design, Research, Planning
The vitality of the innovation economy in the United States depends on the availability of a highly educated technical workforce. A key component of this workforce consists of engineers, engineering technicians, and engineering technologists. However, unlike the much better-known field of engineering, engineering technology (ET) is unfamiliar to most Americans and goes unmentioned in most policy discussions about the US technical workforce. Engineering Technology Education in the United States seeks to shed light on the status, role, and needs of ET education in the United States.
Topics: Engineering and Technology » Engineering Education | Education » Engineering Education
The mission of the Engineering Laboratory of the National Institute of Standards and Technology (NIST) is to promote U.S. innovation and industrial competitiveness through measurement science and standards for technology-intensive manufacturing, construction, and cyberphysical systems in ways that enhance economic prosperity and improve the quality of life. To support this mission, the Engineering Laboratory has developed thrusts in smart manufacturing, construction, and cyberphysical systems; in sustainable and energy-efficient manufacturing materials and infrastructure; and in disaster-resilient buildings, infrastructure, and communities. The technical work of the Engineering Laboratory is performed in five divisions: Intelligent Systems; Materials and Structural Systems; Energy and Environment; Systems Integration; and Fire Research; and two offices: Applied Economics Office and Smart Grid Program Office.
An Assessment of the National Institute of Standards and Technology Engineering Laboratory Fiscal Year 2014 assesses the scientific and technical work performed by the NIST Engineering Laboratory. This report evaluates the organization's technical programs, portfolio of scientific expertise within the organization, adequacy of the organization's facilities, equipment, and human resources, and the effectiveness by which the organization disseminates its program outputs.
Topics: Engineering and Technology » Policy, Reviews and Evaluations
Flexible electronics describes circuits that can bend and stretch, enabling significant versatility in applications and the prospect of low-cost manufacturing processes. They represent an important technological advance, in terms of their performance characteristics and potential range of applications, ranging from medical care, packaging, lighting and signage, consumer electronics and alternative energy (especially solar energy.) What these technologies have in common is a dependence on efficient manufacturing that currently requires improved technology, processes, tooling, and materials, as well as ongoing research. Seeking to capture the global market opportunity in flexible electronics, major U.S. competitors have initiated dedicated programs that are large in scope and supported with significant government funding to develop and acquire these new technologies, refine them, and ultimately manufacture them within their national borders. These national and regional investments are significantly larger than U.S. investment and more weighted toward later stage applied research and development.
The Flexible Electronics Opportunity examines and compares selected innovation programs both foreign and domestic, and their potential to advance the production of flexible electronics technology in the United States. This report reviews the goals, concept, structure, operation, funding levels, and evaluation of foreign programs similar to major U.S. programs, e.g., innovation awards, S&T parks, and consortia. The report describes the transition of flexible electronics research into products and to makes recommendations to improve and to develop U.S. programs. Through an examination of the role of research consortia around the world to advance flexible electronics technology, the report makes recommendations for steps that the U.S. might consider to develop a robust industry in the United States.
Significant U.S. expansion in the market for flexible electronics technologies is not likely to occur in the absence of mechanisms to address investment risks, the sharing of intellectual property, and the diverse technology requirements associated with developing and manufacturing flexible electronics technologies. The Flexible Electronics Opportunity makes recommendations for collaboration among industry, universities, and government to achieve the critical levels of investment and the acceleration of new technology development that are needed to catalyze a vibrant flexible electronics industry.
Topics: Engineering and Technology » Applications of Technology | Engineering and Technology » Materials
At the beginning of the 20th century an estimated five percent of the world's population lived in cities. Today, half the world's population is urbanized. Urban sustainability is multifaceted and encompasses security, economics, environment and resources, health, and quality of life. It can be viewed as the intersection of two extremely complex and not yet fully understood processes, urbanization and global sustainability, which will increasingly overlap as urban populations continue to grow. Effective policies are critical for addressing urban sustainability, and must be politically realistic in deciding on appropriate balances, such as centralized versus decentralized systems, "soft" versus "hard" solutions, local versus regional focus, agriculture versus pollution, and free markets versus interventions.
Livable Cities of the Future, a symposium honoring the legacy of George Bugliarello, was hosted October 26, 2012, by the Polytechnic Institute of New York University (NYU-Poly) in the Pfizer Auditorium of the Bern Dibner Library of Science and Technology. The event brought together more than 200 engineers, civic leaders, educators, and futurists to discuss how George Bugliarello's vision manifests itself in innovative urban planning for the cities of tomorrow. This report is a summary of the presentations and discussion at that event.
The symposium objectives were to cultivate ideas for best practices and innovative strategies for sustainable urban development and to facilitate the evolution of New York City to a real-life laboratory for urban innovation. Participants heard the perspectives and experiences of representatives from private and public service operators, infrastructure agencies, and the academic community. Elected officials and other stakeholders in urban and other sectors examined issues critical to resilient and sustainable cities, such as energy, water supply and treatment, public health, security infrastructure, transportation, telecommunications, and environmental protection.
Topics: Engineering and Technology » Policy, Reviews and Evaluations
STEM Integration in K-12 Education examines current efforts to connect the STEM disciplines in K-12 education. This report identifies and characterizes existing approaches to integrated STEM education, both in formal and after- and out-of-school settings. The report reviews the evidence for the impact of integrated approaches on various student outcomes, and it proposes a set of priority research questions to advance the understanding of integrated STEM education. STEM Integration in K-12 Education proposes a framework to provide a common perspective and vocabulary for researchers, practitioners, and others to identify, discuss, and investigate specific integrated STEM initiatives within the K-12 education system of the United States.
STEM Integration in K-12 Education makes recommendations for designers of integrated STEM experiences, assessment developers, and researchers to design and document effective integrated STEM education. This report will help to further their work and improve the chances that some forms of integrated STEM education will make a positive difference in student learning and interest and other valued outcomes.
Topics: Education » Math and Science Education | Education » K-12 Education | Engineering and Technology » Engineering Education
Innovation has been a major engine of American economic and societal progress. It has increased per capita income more than sevenfold since the 19th century, has added three decades to the average lifespan, has revolutionized the way we communicate and share information, and has made the United States the strongest military power in the world. Without its historical leadership in innovation, the United States would be a very different country than it is today.
Trends in the Innovation Ecosystem is the summary of two workshops hosted by the Committee on Science, Engineering, and Public Policy (COSEPUP) of the National Academy of Sciences, National Academy of Engineering, and Institute of Medicine in February and May, 2013. Experts from industry, academia, and finance met to discuss the challenges involved in innovation pathways. Both workshops focused on the interactions between research universities and industry and the concept of innovation as a "culture" as opposed to an operational method. The goal was to gain a better understanding of what key factors contributed to successful innovations in the past, how today's environment might necessitate changes in strategy, and what changes are likely to occur in the future in the context of a global innovation ecosystem. This report discusses the state of innovation in America, obstacles to both innovation and to reaping the benefits of innovation, and ways of overcoming those obstacles.
Topics: Engineering and Technology » Policy, Reviews and Evaluations | Policy for Science and Technology » Policy for Science and Technology
For those in the broad engineering community--those who employ, work with, and/or educate engineers, and engineers themselves--there is no need to explain the importance and value of engineering. They understand that engineers help make the world a better place for all, that they regularly grapple with important societal and environmental issues, and that the engineering process is every bit as creative as composing a symphony or crafting a piece of art. But the situation outside the engineering community is quite different. Studies have shown that most K-12 students and teachers have a limited appreciation of all the ways that engineering makes their lives better and, furthermore, that they have little understanding of what engineers do or of the opportunities that an engineering education offers.
Messaging for Engineering supports efforts by the engineering community to communicate more effectively about the profession and those who practice it. This report builds on the 2008 NAE publication, Changing the Conversation: Messages for Improving Public Understanding of Engineering (CTC), which presented the results of a research-based effort to develop and test new, more effective messages about engineering.
The new messages cast engineering as inherently creative and concerned with human welfare, as well as an emotionally satisfying calling. This report summarizes progress in implementing the CTC messages, but also recognizes that there is potential to galvanize additional action and thus suggests specific steps for major players in the engineering community to continue and build on progress to date. Many of the report's recommendations resulted from discussion at a December 2010 committee workshop that involved several dozen high-level decision makers representing key stakeholder groups in the engineering community.
Topics: Engineering and Technology » Engineering Education | Engineering and Technology » Policy, Reviews and Evaluations
For thousands of years, the underground has provided humans refuge, useful resources, physical support for surface structures, and a place for spiritual or artistic expression. More recently, many urban services have been placed underground. Over this time, humans have rarely considered how underground space can contribute to or be engineered to maximize its contribution to the sustainability of society. As human activities begin to change the planet and population struggle to maintain satisfactory standards of living, placing new infrastructure and related facilities underground may be the most successful way to encourage or support the redirection of urban development into sustainable patterns. Well maintained, resilient, and adequately performing underground infrastructure, therefore, becomes an essential part of sustainability, but much remains to be learned about improving the sustainability of underground infrastructure itself.
At the request of the National Science Foundation (NSF), the National Research Council (NRC) conducted a study to consider sustainable underground development in the urban environment, to identify research needed to maximize opportunities for using underground space, and to enhance understanding among the public and technical communities of the role of underground engineering in urban sustainability.
Underground Engineering for Sustainable Urban Development explains the findings of researchers and practitioners with expertise in geotechnical engineering, underground design and construction, trenchless technologies, risk assessment, visualization techniques for geotechnical applications, sustainable infrastructure development, life cycle assessment, infrastructure policy and planning, and fire prevention, safety and ventilation in the underground. This report is intended to inform a future research track and will be of interest to a broad audience including those in the private and public sectors engaged in urban and facility planning and design, underground construction, and safety and security.
Topics: Engineering and Technology » Construction: Design, Research, Planning | Engineering and Technology » Applications of Technology
Optics and photonics technologies are ubiquitous: they are responsible for the displays on smart phones and computing devices, optical fiber that carries the information in the internet, advanced precision manufacturing, enhanced defense capabilities, and a plethora of medical diagnostics tools. The opportunities arising from optics and photonics offer the potential for even greater societal impact in the next few decades, including solar power generation and new efficient lighting that could transform the nation's energy landscape and new optical capabilities that will be essential to support the continued exponential growth of the Internet.
As described in the National Research Council report Optics and Photonics: Essential Technologies for our Nation, it is critical for the United States to take advantage of these emerging optical technologies for creating new industries and generating job growth. The report assesses the current state of optical science and engineering in the United States and abroad—including market trends, workforce needs, and the impact of photonics on the national economy. It identifies the technological opportunities that have arisen from recent advances in, and applications of, optical science and engineering. The report also calls for improved management of U.S. public and private research and development resources, emphasizing the need for public policy that encourages adoption of a portfolio approach to investing in the wide and diverse opportunities now available within photonics.
Optics and Photonics: Essential Technologies for our Nation is a useful overview not only for policymakers, such as decision-makers at relevant Federal agencies on the current state of optics and photonics research and applications but also for individuals seeking a broad understanding of the fields of optics and photonics in many arenas.
Topics: Engineering and Technology » Applications of Technology | Engineering and Technology » Materials | Math, Chemistry, and Physics » Physics
The practice of engineering is continually changing. Engineers today must be able not only to thrive in an environment of rapid technological change and globalization, but also to work on interdisciplinary teams. Cutting-edge research is being done at the intersections of engineering disciplines, and successful researchers and practitioners must be aware of developments and challenges in areas that may not be familiar to them.
At the U.S. Frontiers of Engineer Symposium, engineers have the opportunity to learn from their peers about pioneering work being done in many areas of engineering. Frontiers of Engineering 2011: Reports on Leading-Edge Engineering from the 2011 Symposium highlights the papers presented at the event. This book covers four general topics from the 2011 symposium: additive manufacturing, semantic processing, engineering sustainable buildings, and neuro-prosthetics. The papers from these presentations provide an overview of the challenges and opportunities of these fields of inquiry, and communicate the excitement of discovery.
Topics: Engineering and Technology » Construction: Design, Research, Planning | Conflict and Security Issues » Military and Defense Studies
The indoor environment affects occupants' health and comfort. Poor environmental conditions and indoor contaminants are estimated to cost the U.S. economy tens of billions of dollars a year in exacerbation of illnesses like asthma, allergic symptoms, and subsequent lost productivity. Climate change has the potential to affect the indoor environment because conditions inside buildings are influenced by conditions outside them.
Climate Change, the Indoor Environment, and Health addresses the impacts that climate change may have on the indoor environment and the resulting health effects. It finds that steps taken to mitigate climate change may cause or exacerbate harmful indoor environmental conditions. The book discusses the role the Environmental Protection Agency (EPA) should take in informing the public, health professionals, and those in the building industry about potential risks and what can be done to address them. The study also recommends that building codes account for climate change projections; that federal agencies join to develop or refine protocols and testing standards for evaluating emissions from materials, furnishings, and appliances used in buildings; and that building weatherization efforts include consideration of health effects.
Climate Change, the Indoor Environment, and Health is written primarily for the EPA and other federal agencies, organizations, and researchers with interests in public health; the environment; building design, construction, and operation; and climate issues.
Topics: Health and Medicine » Environmental Health | Environment and Environmental Studies » Pollutants and Toxics | Environment and Environmental Studies » Environmental Health and Safety | Engineering and Technology » Construction: Design, Research, Planning
In order for the United States to maintain the global leadership and competitiveness in science and technology that are critical to achieving national goals, we must invest in research, encourage innovation, and grow a strong and talented science and technology workforce. Expanding Underrepresented Minority Participation explores the role of diversity in the science, technology, engineering and mathematics (STEM) workforce and its value in keeping America innovative and competitive. According to the book, the U.S. labor market is projected to grow faster in science and engineering than in any other sector in the coming years, making minority participation in STEM education at all levels a national priority.
Expanding Underrepresented Minority Participation analyzes the rate of change and the challenges the nation currently faces in developing a strong and diverse workforce. Although minorities are the fastest growing segment of the population, they are underrepresented in the fields of science and engineering. Historically, there has been a strong connection between increasing educational attainment in the United States and the growth in and global leadership of the economy. Expanding Underrepresented Minority Participation suggests that the federal government, industry, and post-secondary institutions work collaboratively with K-12 schools and school systems to increase minority access to and demand for post-secondary STEM education and technical training.
The book also identifies best practices and offers a comprehensive road map for increasing involvement of underrepresented minorities and improving the quality of their education. It offers recommendations that focus on academic and social support, institutional roles, teacher preparation, affordability and program development.
Topics: Education » Math and Science Education | Policy for Science and Technology » Policy for Science and Technology | Engineering and Technology » Engineering Education | Math, Chemistry, and Physics » Policy, Reviews and Evaluations | Industry and Labor » Workforce and Labor Issues | Education » Engineering Education
Science, technology, engineering, and mathematics (STEM) are cultural achievements that reflect our humanity, power our economy, and constitute fundamental aspects of our lives as citizens, consumers, parents, and members of the workforce. Providing all students with access to quality education in the STEM disciplines is important to our nation's competitiveness. However, it is challenging to identify the most successful schools and approaches in the STEM disciplines because success is defined in many ways and can occur in many different types of schools and settings. In addition, it is difficult to determine whether the success of a school's students is caused by actions the school takes or simply related to the population of students in the school.
Successful K-12 STEM Education defines a framework for understanding "success" in K-12 STEM education. The book focuses its analysis on the science and mathematics parts of STEM and outlines criteria for identifying effective STEM schools and programs. Because a school's success should be defined by and measured relative to its goals, the book identifies three important goals that share certain elements, including learning STEM content and practices, developing positive dispositions toward STEM, and preparing students to be lifelong learners. A successful STEM program would increase the number of students who ultimately pursue advanced degrees and careers in STEM fields, enhance the STEM-capable workforce, and boost STEM literacy for all students. It is also critical to broaden the participation of women and minorities in STEM fields.
Successful K-12 STEM Education examines the vast landscape of K-12 STEM education by considering different school models, highlighting research on effective STEM education practices, and identifying some conditions that promote and limit school- and student-level success in STEM. The book also looks at where further work is needed to develop appropriate data sources. The book will serve as a guide to policy makers; decision makers at the school and district levels; local, state, and federal government agencies; curriculum developers; educators; and parent and education advocacy groups.
Topics: Education » K-12 Education | Education » Math and Science Education | Education » Engineering Education | Engineering and Technology » Engineering Education
Topics: Industry and Labor » Economics | Education » Policy, Reviews and Evaluations | Engineering and Technology » Policy, Reviews and Evaluations | Industry and Labor » Workforce and Labor Issues | Policy for Science and Technology » Policy for Science and Technology
In 2005 the National Academies released Rising Above the Gathering Storm, a book focused on the ability of all Americans to compete for quality jobs in the evolving global economy. Rising Above the Gathering Storm concluded that a primary driver of the future economy and concomitant creation of jobs in the 21st century will be innovation, largely derived from advances in science and engineering. It proposed four overarching recommendations, underpinned by 20 specific implementing actions. The America COMPETES Act approved many of the recommendations set forth in Rising Above the Gathering Storm.
In 2010, the National Academies released Rising Above the Gathering Storm, Revisited, an updated volume that outlines the work of the government and the private sector in the past five years. This volume also presents a series of thought-provoking factoids about the state of science and innovation in America. It asserts that the 20 actions previously endorsed should be fully implemented.
This report is a condensed version of Rising Above the Gathering Storm, Revisited.
Topics: Policy for Science and Technology » Policy for Science and Technology | » Education | » Engineering and Technology | » Industry and Labor
This volume highlights the papers presented at the National Academy of Engineering's 2010 U.S. Frontiers of Engineering Symposium. Every year, the symposium brings together 100 outstanding young leaders in engineering to share their cutting-edge research and technical work. The 2010 symposium was held September 23 - 25, and hosted by IBM at the IBM Learning Center in Armonk, New York. Speakers were asked to prepare extended summaries of their presentations, which are reprinted here. The intent of this book is to convey the excitement of this unique meeting and to highlight cutting-edge developments in engineering research and technical work.
Topics: Space and Aeronautics » Space Exploration and Development | Engineering and Technology » Construction: Design, Research, Planning
The National Academy of Engineering and the National Research Council have released the interim report of the Committee on the Analysis of Causes of the Deepwater Horizon Explosion, Fire, and Oil Spill to Identify Measures to Prevent Similar Accidents in the Future. The interim report includes the committee's preliminary findings and observations on various actions and decisions including well design, cementing operations, well monitoring, and well control actions. The interim report also considers management, oversight, and regulation of offshore operations.
At the request of the U.S. Department of the Interior, the National Academy of Engineering/National Research Council (NAE/NRC) committee is examining the probable causes of the Deepwater Horizon explosion, fire, and oil spill in order to identify measures for preventing similar harm in the future. The study is organized under the auspices of the NAE and the NRC's Transportation Research Board, through its Marine Board, and the Division on Earth and Life Studies, with assistance from the Division on Engineering and Physical Sciences.
The study will address the performance of technologies and practices involved in the probable causes of the Macondo well blowout and explosion on the Deepwater Horizon. It will also identify and recommend available technology, industry best practices, best available standards, and other measures in use around the world in deepwater exploratory drilling and well completion to avoid future occurrence of such events. The full scope and schedule for this project are available on our Current Projects Web site.
The study does not address any issues associated with the subsequent fire and release of oil and gas into the Gulf of Mexico, such as the rescue and fire response, plans for the spill response, spill response and clean up, or the related consequences of the oil spill on the environment or human health.
An NAE website provides information about this study and links to information about committee meetings and the composition of the committee. After meetings are held, information presented to the committee is posted on the site. The site also provides an opportunity for public comment on the topics of the study.
Topics: Engineering and Technology » Policy, Reviews and Evaluations | Environment and Environmental Studies » Pollutants and Toxics
Exposure to noise at home, at work, while traveling, and during leisure activities is a fact of life for all Americans. At times noise can be loud enough to damage hearing, and at lower levels it can disrupt normal living, affect sleep patterns, affect our ability to concentrate at work, interfere with outdoor recreational activities, and, in some cases, interfere with communications and even cause accidents. Clearly, exposure to excessive noise can affect our quality of life.
As the population of the United States and, indeed, the world increases and developing countries become more industrialized, problems of noise are likely to become more pervasive and lower the quality of life for everyone. Efforts to manage noise exposures, to design quieter buildings, products, equipment, and transportation vehicles, and to provide a regulatory environment that facilitates adequate, cost-effective, sustainable noise controls require our immediate attention.
Technology for a Quieter America looks at the most commonly identified sources of noise, how they are characterized, and efforts that have been made to reduce noise emissions and experiences. The book also reviews the standards and regulations that govern noise levels and the federal, state, and local agencies that regulate noise for the benefit, safety, and wellness of society at large. In addition, it presents the cost-benefit trade-offs between efforts to mitigate noise and the improvements they achieve, information sources available to the public on the dimensions of noise problems and their mitigation, and the need to educate professionals who can deal with these issues.
Noise emissions are an issue in industry, in communities, in buildings, and during leisure activities. As such, Technology for a Quieter America will appeal to a wide range of stakeholders: the engineering community; the public; government at the federal, state, and local levels; private industry; labor unions; and nonprofit organizations. Implementation of the recommendations in Technology for a Quieter America will result in reduction of the noise levels to which Americans are exposed and will improve the ability of American industry to compete in world markets paying increasing attention to the noise emissions of products.
Topics: Engineering and Technology » Construction: Design, Research, Planning | Environment and Environmental Studies » Environmental Health and Safety
In the face of so many daunting near-term challenges, U.S. government and industry are letting the crucial strategic issues of U.S. competitiveness slip below the surface. Five years ago, the National Academies prepared Rising Above the Gathering Storm, a book that cautioned: "Without a renewed effort to bolster the foundations of our competitiveness, we can expect to lose our privileged position." Since that time we find ourselves in a country where much has changed--and a great deal has not changed.
So where does America stand relative to its position of five years ago when the Gathering Storm book was prepared? The unanimous view of the authors is that our nation's outlook has worsened. The present volume, Rising Above the Gathering Storm, Revisited, explores the tipping point America now faces. Addressing America's competitiveness challenge will require many years if not decades; however, the requisite federal funding of much of that effort is about to terminate.
Rising Above the Gathering Storm, Revisited provides a snapshot of the work of the government and the private sector in the past five years, analyzing how the original recommendations have or have not been acted upon, what consequences this may have on future competitiveness, and priorities going forward. In addition, readers will find a series of thought- and discussion-provoking factoids--many of them alarming--about the state of science and innovation in America.
Rising Above the Gathering Storm, Revisited is a wake-up call. To reverse the foreboding outlook will require a sustained commitment by both individual citizens and government officials--at all levels. This book, together with the original Gathering Storm volume, provides the roadmap to meet that goal. While this book is essential for policy makers, anyone concerned with the future of innovation, competitiveness, and the standard of living in the United States will find this book an ideal tool for engaging their government representatives, peers, and community about this momentous issue.
Topics: Policy for Science and Technology » Policy for Science and Technology | Education » Education Research and Theory | Engineering and Technology » Policy, Reviews and Evaluations | Industry and Labor » Economics
Engineering education in K-12 classrooms is a small but growing phenomenon that may have implications for engineering and also for the other STEM subjects—science, technology, and mathematics. Specifically, engineering education may improve student learning and achievement in science and mathematics, increase awareness of engineering and the work of engineers, boost youth interest in pursuing engineering as a career, and increase the technological literacy of all students. The teaching of STEM subjects in U.S. schools must be improved in order to retain U.S. competitiveness in the global economy and to develop a workforce with the knowledge and skills to address technical and technological issues.
Engineering in K-12 Education reviews the scope and impact of engineering education today and makes several recommendations to address curriculum, policy, and funding issues. The book also analyzes a number of K-12 engineering curricula in depth and discusses what is known from the cognitive sciences about how children learn engineering-related concepts and skills.
Engineering in K-12 Education will serve as a reference for science, technology, engineering, and math educators, policy makers, employers, and others concerned about the development of the country's technical workforce. The book will also prove useful to educational researchers, cognitive scientists, advocates for greater public understanding of engineering, and those working to boost technological and scientific literacy.
Topics: Engineering and Technology » Engineering Education | Education » Engineering Education | Education » K-12 Education
Despite a strong commitment to delivering quality health care, persistent problems involving medical errors and ineffective treatment continue to plague the industry. Many of these problems are the consequence of poor information and technology (IT) capabilities, and most importantly, the lack cognitive IT support. Clinicians spend a great deal of time sifting through large amounts of raw data, when, ideally, IT systems would place raw data into context with current medical knowledge to provide clinicians with computer models that depict the health status of the patient.
Computational Technology for Effective Health Care advocates re-balancing the portfolio of investments in health care IT to place a greater emphasis on providing cognitive support for health care providers, patients, and family caregivers; observing proven principles for success in designing and implementing IT; and accelerating research related to health care in the computer and social sciences and in health/biomedical informatics.
Health care professionals, patient safety advocates, as well as IT specialists and engineers, will find this book a useful tool in preparation for crossing the health care IT chasm.
Topics: Computers and Information Technology » Information Technology | Engineering and Technology » Applications of Technology | Health and Medicine » Medical Technologies and Treatments
The threat from the degradation of materials in the engineered products that drive our economy, keep our citizenry healthy, and keep us safe from terrorism and belligerent threats has been well documented over the years. And yet little effort appears to have been made to apply the nation's engineering community to developing a better understanding of corrosion and the mitigation of its effects.
The engineering workforce must have a solid understanding of the physical and chemical bases of corrosion, as well as an understanding of the engineering issues surrounding corrosion and corrosion abatement. Nonetheless, corrosion engineering is not a required course in the curriculum of most bachelor degree programs in MSE and related engineering fields, and in many programs, the subject is not even available. As a result, most bachelor-level graduates of materials- and design-related programs have an inadequate background in corrosion engineering principles and practices.
To combat this problem, the book makes a number of short- and long-term recommendations to industry and government agencies, educational institutions, and communities to increase education and awareness, and ultimately give the incoming workforce the knowledge they need.
Topics: Engineering and Technology » Materials | Engineering and Technology » Engineering Education | Engineering and Technology » Construction: Design, Research, Planning
Many federal funding requests for more advanced computer resources assume implicitly that greater computing power creates opportunities for advancement in science and engineering. This has often been a good assumption. Given stringent pressures on the federal budget, the White House Office of Management and Budget (OMB) and Office of Science and Technology Policy (OSTP) are seeking an improved approach to the formulation and review of requests from the agencies for new computing funds.
This book examines, for four illustrative fields of science and engineering, how one can start with an understanding of their major challenges and discern how progress against those challenges depends on high-end capability computing (HECC). The four fields covered are:
This book finds that all four of these fields are critically dependent on HECC, but in different ways. The book characterizes the components that combine to enable new advances in computational science and engineering and identifies aspects that apply to multiple fields.
Topics: Engineering and Technology » Applications of Technology | Computers and Information Technology » Computers
The engineering enterprise is a pillar of U.S. national and homeland security, economic vitality, and innovation. But many engineering tasks can now be performed anywhere in the world. The emergence of "offshoring"- the transfer of work from the United States to affiliated and unaffiliated entities abroad - has raised concerns about the impacts of globalization.
The Offshoring of Engineering helps to answer many questions about the scope, composition, and motivation for offshoring and considers the implications for the future of U.S. engineering practice, labor markets, education, and research. This book examines trends and impacts from a broad perspective and in six specific industries - software, semiconductors, personal computer manufacturing, construction engineering and services, automobiles, and pharmaceuticals.
The Offshoring of Engineering will be of great interest to engineers, engineering professors and deans, and policy makers, as well as people outside the engineering community who are concerned with sustaining and strengthening U.S. engineering capabilities in support of homeland security, economic vitality, and innovation.
Topics: Industry and Labor » Economics | Engineering and Technology » Policy, Reviews and Evaluations
Can the United States continue to lead the world in innovation? The answer may hinge in part on how well the public understands engineering, a key component of the 'innovation engine'. A related concern is how to encourage young people--particularly girls and under-represented minorities--to consider engineering as a career option.
Changing the Conversation provides actionable strategies and market-tested messages for presenting a richer, more positive image of engineering. This book presents and discusses in detail market research about what the public finds most appealing about engineering--as well as what turns the public off.
Changing the Conversation is a vital tool for improving the public image of engineering and outreach efforts related to engineering. It will be used by engineers in professional and academic settings including informal learning environments (such as museums and science centers), engineering schools, national engineering societies, technology-based corporations that support education and other outreach to schools and communities, and federal and state agencies and labs that do or promote engineering, technology, and science.
Topics: Education » Engineering Education | Engineering and Technology » Engineering Education
Innovation in Global Industries challenges this thinking. The book, a collection of individually authored studies, examines in detail structural changes in the innovation process in 10 service as well as manufacturing industries: personal computers; semiconductors; flat-panel displays; software; lighting; biotechnology; pharmaceuticals; financial services; logistics; and venture capital. There is no doubt that overall there has been an acceleration in global sourcing of innovation and an emergence of new locations of research capacity and advanced technical skills, but the patterns are highly variable. Many industries and some firms in nearly all industries retain leading-edge capacity in the United States. However, the book concludes that is no reason for complacency about the future outlook. Innovation deserves more emphasis in firm performance measures and more sustained support in public policy.
Innovation in Global Industries will be of special interest to business people and government policy makers as well as professors, students, and other researchers of economics, management, international affairs, and political science.
Topics: Computers and Information Technology » Policy, Reviews and Evaluations | Engineering and Technology » Policy, Reviews and Evaluations | Industry and Labor » Policy, Reviews and Evaluations
This popularly written booklet contains nontechnical descriptions of 10 major engineering achievements selected by the National Academy of Engineering on the occasion of its 25th anniversary, December 5, 1989. The achievements are the moon landing, application satellites, the microprocessor, computer-aided design and manufacturing, computer-assisted tomography, advanced composite materials, the jumbo jet, lasers, fiber-optic communication, and genetically engineered products.
Topics: Engineering and Technology » Applications of Technology
Topics: Energy and Energy Conservation » Energy Use, Supply, Demand | Engineering and Technology » Applications of Technology | Transportation and Infrastructure » Policy
Topics: Engineering and Technology » Construction: Design, Research, Planning
Topics: Engineering and Technology » Policy, Reviews and Evaluations | Engineering and Technology » Construction: Design, Research, Planning
Topics: Space and Aeronautics » Aircraft and Flight | Engineering and Technology » Applications of Technology
Topics: Engineering and Technology » Applications of Technology | Engineering and Technology » Materials
This in-depth benchmarking analysis is based on measures including numbers of published papers, citations, trends in degrees conferred, patent productivity, and awards. The book concludes that the United States is presently, and is expected to remain, among the world's leaders in all subareas of chemical engineering research. However, U.S. leadership in some classical and emerging subareas will be strongly challenged.
This critical analysis will be of interest to practicing chemical engineers, professors and students in the discipline, economists, policy makers, major research university administrators, and executives in industries dependent upon innovations in chemistry.
Topics: Math, Chemistry, and Physics » Chemistry | Policy for Science and Technology » Policy for Science and Technology | Engineering and Technology » Policy, Reviews and Evaluations
Topics: Computers and Information Technology » Internet and Networking | Engineering and Technology » Applications of Technology
Topics: Engineering and Technology » Applications of Technology | Engineering and Technology » Construction: Design, Research, Planning
Topics: Engineering and Technology » Materials | Math, Chemistry, and Physics » Physics
Tech Tally: Approaches to Assessing Technological Literacy determines the most viable approaches to assessing technological literacy for students, teachers, and out-of-school adults. The book examines opportunities and obstacles to developing scientifically valid and broadly applicable assessment instruments for technological literacy in the three target populations. The book offers findings and 12 related recommendations that address five critical areas: instrument development; research on learning; computer-based assessment methods, framework development, and public perceptions of technology.
This book will be of special interest to individuals and groups promoting technological literacy in the United States, education and government policy makers in federal and state agencies, as well as the education research community.
Topics: Engineering and Technology » Engineering Education | Education » K-12 Education
Topics: Engineering and Technology » Construction: Design, Research, Planning | Engineering and Technology » Materials
Topics: Education » Engineering Education | Education » Higher Education | Engineering and Technology » Engineering Education
Materials Science and Engineering (MSE) R&D is spreading globally at an accelerating rate. As a result, the relative U.S. position in a number of MSE subfields is in a state of flux. To understand better this trend and its implications for the U.S. economy and national security, the Department of Defense (DOD) asked the NRC to assess the status and impacts of the global spread of MSE R&D. This report presents a discussion of drivers affecting U.S. companies' decisions about location of MSE R&D, an analysis of impacts on the U.S. economy and national security, and recommendations to ensure continued U.S. access to critical MSE R&D.
Topics: Engineering and Technology » Materials | Engineering and Technology » Policy, Reviews and Evaluations
Topics: Education » Engineering Education | Engineering and Technology » Engineering Education
Topics: Health and Medicine » Healthcare and Quality | Engineering and Technology » Applications of Technology
Misuse of handguns is a significant factor in deaths, morbidity, and crime in the United States. One approach to reducing certain types of handgun misuse is to create a user-authorized handgun (UAHG), a firearm that can be operated only by an authorized user(s). Technological Options for User-Authorized Handguns clarifies the technical challenges of developing a reliable UAHG. This report determines the requirements and specifications of UAHGs for those concerned with public and/or personal safety, and identifies technologies that could satisfy these needs.
Topics: Engineering and Technology » Applications of Technology | Conflict and Security Issues » Prevention, Security and Response
The Committee on Developing a Federal Materials Facilities Strategy was appointed by the National Research Council (NRC) in response to a request by the federal agencies involved in funding and operating multidisciplinary user facilities for research with synchrotron radiation, neutrons, and high magnetic fields. Starting in August 1996, a series of conversations and meetings was held among NRC staff and officials from the National Science Foundation, the Department of Energy, the National Institute of Standards and Technology (Department of Commerce), and the National Institutes of Health. The agencies were concerned that facilities originally developed to support research in materials science were increasingly used by scientists from other fields—particularly the biological sciences—whose research was supported by agencies other than those responsible for the facilities. This trend, together with the introduction of several new, large user facilities in the last decade, led the agencies to seek advice on the possible need for interagency cooperation in the management of these federal research facilities.
Topics: Policy for Science and Technology » Policy for Science and Technology | Engineering and Technology » Materials
Large ships transporting hazardous cargoes, notorious marine accidents, and damage to marine ecosystems from tanker spills have heightened public concern for the safe navigation of ships.
This new volume offers a complete, highly readable assessment of marine navigation and piloting. It addresses the application of new technology to reduce the probability of accidents, controversies over the effectiveness of waterways management and marine pilotage, and navigational decisionmaking. The book also explores the way pilots of ships and tugs are trained, licensed, and held accountable.
Minding the Helm approaches navigational safety from the perspectives of risk assessment and the integration of human, technological, and organizational systems. Air and marine traffic regulation methods are compared, including the use of vessel traffic services.
With a store of current information and examples, this document will be indispensable to federal and state pilotage and licensing authorities and marine traffic regulators, the Coast Guard, pilot associations, and the shipping and towing industries. It will also interest individuals involved in waterway design, marine education, and the marine environment.
Topics: Engineering and Technology » Applications of Technology
This report is the summary of a workshop conducted by the National Research Council in order to learn from both forecast makers and forecast users about improvements that can be made in understanding the markets for doctoral scientists and engineers. The workshop commissioned papers examined (1) the history and problems with models of demand and supply for scientists and engineers, (2) objectives and approaches to forecasting models, (3) margins of adjustment that have been neglected in models, especially substitution and quality, (4) the presentation of uncertainty, and (5) whether these forecasts of supply and demand are worthwhile, given all their shortcomings. The focus of the report was to provide guidance to the NSF and to scholars in this area on how models and the forecasts derived from them might be improved, and what role NSF should play in their improvement. In addition, the report examined issues of reporting forecasts to policymakers.
Topics: Health and Medicine » Education and Training | Engineering and Technology » Engineering Education
This book assesses the Department of Energy's Environmental Management Science Program—a new program that funds basic research related to environmental cleanup of the department's weapons complex. The authoring committee was established to advise the department on the structure and management of the program. The book provides recommendations on long-term challenges and opportunities for the program.
Topics: Environment and Environmental Studies » Policy, Reviews and Evaluations | Engineering and Technology » Construction: Design, Research, Planning
Major benefits to system architecture would result if cooling systems for components could be eliminated without compromising performance. This book surveys the state-of-the-art for the three major wide bandgap materials (silicon carbide, nitrides, and diamond), assesses the national and international efforts to develop these materials, identifies the technical barriers to their development and manufacture, determines the criteria for successfully packaging and integrating these devices into existing systems, and recommends future research priorities.
Topics: Engineering and Technology » Materials
This book reports on the costs, effectiveness, and risks associated with agency and private sector inspection practices. It provides advice to senior and mid-level agency managers on the relative merits of alternative strategies in the range of projects typically encountered in federal construction programs.
Topics: Engineering and Technology » Construction: Design, Research, Planning
This book identifies opportunities, priorities, and challenges for the field of condensed-matter and materials physics. It highlights exciting recent scientific and technological developments and their societal impact and identifies outstanding questions for future research. Topics range from the science of modern technology to new materials and structures, novel quantum phenomena, nonequilibrium physics, soft condensed matter, and new experimental and computational tools.
The book also addresses structural challenges for the field, including nurturing its intellectual vitality, maintaining a healthy mixture of large and small research facilities, improving the field's integration with other disciplines, and developing new ways for scientists in academia, government laboratories, and industry to work together. It will be of interest to scientists, educators, students, and policymakers.
Topics: Engineering and Technology » Materials | Math, Chemistry, and Physics » Physics
Topics: Behavioral and Social Sciences » Law and Justice | Engineering and Technology » Materials
Buildings and other public facilities can have very long and productive service lives, providing efficient shelter and serving a wide range of activities. To do so, however, these facilities must be managed effectively, in a manner consistent with key design decisions.
A variety of political and technical obstacles to effective management raise the public's total cost of ownership for these facilities, particularly when actions to deal with short-term government budget deficits have long-term, high-cost consequences.
This book identifies obstacles to controlling the costs of ownership and suggests ways these obstacles can be overcome.
Topics: Engineering and Technology » Construction: Design, Research, Planning
This book explores innovation in the U.S. construction-related industries (i.e., design services, construction, building materials and products manufacture, and facilities operation and maintenance) and recommends a strategy for fostering new technology.
These industries account for about ten percent of the U.S. economy; federal agencies themselves spend some $15 billion annually on construction. A government strategy based on federal agencies that encourage applications of new technology for their own projects, activities to enhance the pursuit and effective transfer of new technology to the U.S. private sector, and increased support for targeted efforts to develop new technologies in specific areas will yield many benefits. These include better cost, quality, and performance in government facilities, generally improved quality of life, and enhanced U.S. industrial competitiveness in international markets.
Topics: Engineering and Technology » Construction: Design, Research, Planning
In this study outsourcing is defined as the organizational practice of contracting for services from an external entity while retaining control over assets and oversight of the services being outsourced. In the 1980s, a number of factors led to a renewed interest in outsourcing. For private sector organizations, outsourcing was identified as a strategic component of business process reengineering—an effort to streamline an organization and increase its profitability. In the public sector, growing concern about the federal budget deficit, the continuing long-term fiscal crisis of some large cities, and other factors accelerated the use of privatization measures (including outsourcing for services) as a means of increasing the efficiency of government.
Topics: Engineering and Technology » Construction: Design, Research, Planning | Transportation and Infrastructure » Policy
In the late 1990s, several of the sponsor agencies of the Federal Facilities Council began developing and implementing initiatives and policies related to sustainable development. Guidance related to life-cycle costing and value engineering was recognized as being supportive of sustainable development, in particular when used in the conceptual planning and design phases of acquisition, where decisions are made that substantially effect the ultimate performance of a building over its life cycle. However, specific concerns were raised that when federal agencies apply value engineering in the final stages of design or during construction in response to cost overruns, design features that support sustainable development may be eliminated. The primary objective of this study, therefore, was to develop a framework to show how federal agencies can use value engineering and life-cycle costing to support sustainable development for federal facilities and meet the objectives of Executive Order 13123.
Topics: Engineering and Technology » Construction: Design, Research, Planning | Engineering and Technology » Policy, Reviews and Evaluations
Topics: Engineering and Technology » Construction: Design, Research, Planning
The United States has maintained a stockpile of chemical warfare agents and munitions since World War I. The Army leadership has sought outside, unbiased advice on how best to dispose of the stockpile. In 1987, at the request of the Under Secretary of the Army, the National Research Council (NRC) established the Committee on Review and Evaluation of the Army Chemical Stockpile Disposal Program (Stockpile Committee) to provide scientific and technical advice and counsel on the CSDP. This report is concerned with the technology selection for the Pueblo site, where only munitions containing mustard agent are stored. The report assesses a modified baseline process, a slightly simplified version of the baseline incineration system that was used to dispose of mustard munitions on Johnston Island. A second NRC committee is reviewing two neutralization-based technologies for possible use at Pueblo. The evaluation in this report is intended to assist authorities making the selection. It should also help the public and other non-Army stakeholders understand the modified baseline process and make sound judgments about it.
Topics: Environment and Environmental Studies » Waste Disposal and Clean Up | Engineering and Technology » Construction: Design, Research, Planning
Topics: Education » Higher Education | Engineering and Technology » Construction: Design, Research, Planning
The activities of the Department of Defense (DOD) and its contractors in manufacturing, testing, maintaining, and disposing of military equipment make up a significant portion of the industrial processes conducted in the United States. As is the case with the commercial industries, some of these activities, such as metal plating, have resulted in industrial pollution and environmental contamination. With increasing environmental regulation of such processes in recent decades, defense facilities have been faced with growing compliance issues. Department of Defense efforts to manage, correct, and prevent these problems have included the establishment of the National Defense Center for Environmental Excellence (NDCEE) under the management of the U.S. Army Industrial Ecology Center (IEC).
The National Research Council's Committee to Evaluate Transfer of Pollution Prevention Technology for the U.S. Army was formed to identify major barriers to the transfer of pollution prevention technologies and to recommend pathways to success. To address the study objectives, the committee (1) reviewed the NDCEE's technology transfer activities, (2) examined efforts to transfer technology in four areas, two of which were identified at the outset by the NDCEE as successful and two of which were identified as unsuccessful, and (3) identified opportunities for improving the transfer of pollution prevention technologies to maintenance and rework facilities in the Department of Defense and to industrial manufacturing facilities performing defense-related operations.
Topics: Engineering and Technology » Applications of Technology | Engineering and Technology » Materials
Topics: Engineering and Technology » Construction: Design, Research, Planning | Education » Engineering Education
The steering committee was asked to examine the opportunities, potential challenges, and policy issues associated with the application of remote sensing data in the public sector including approaches and procedures for government agencies to use such data and barriers to development and use of the applications. The resulting report is addressed primarily to non-technical managers and decisions makers at all levels of government below the federal level.
Topics: Space and Aeronautics » Space Systems and Hardware | Engineering and Technology » Applications of Technology
IT-Based Educational Materials: Workshop Report with Recommendations identifies critical components that support the development and use of IT-based educational materials. The report points to three high priority action areas that would produce a transitional strategy from our fragmented environment to an IT-transformed future in engineering education--Build Community; Create Organizational Enablers; and Coordinate Action. The report outlines six recommendations, including a call to establish a national laboratory to carry out evidenced-based investigations and other activities to insure interoperability and effective teaching and learning. The report stresses the need to pursue open architectures and to engage multidisciplinary researchers, including social scientists and others who address the transformation of faculty cultures. The report also discusses the need to engage users and developers of the IT-products in activities that are driven by student learning outcomes.
Topics: Education » Educational Technology | Engineering and Technology » Engineering Education
Topics: Industry and Labor » Industrial and Manufacturing Technologies | Engineering and Technology » Materials
Indoor environmental quality (IEQ) is influenced by building design; heating, ventilation, and air-conditioning systems; and construction materials, as well as by building operations, maintenance, and housekeeping procedures. Increasing evidence suggests that adverse health outcomes in employees, students, hospital patients, and others are linked to the presence of indoor pollutants and other aspects of poor-quality indoor environments. Implementing Health-Protective Features and Practices in Buildings explores this issue and discusses ongoing research and possible strategies for implementing changes in standards and practices for indoor environmental quality.
Topics: Engineering and Technology » Construction: Design, Research, Planning | Health and Medicine » Environmental Health
Beam technologies play an important role in microelectronic component fabrication and offer opportunities for application in other manufacturing schemes. Emerging beam technologies that incorporate potential for sensors, control, and information processing have created new opportunities for integrated processing of materials and components.
This volume identifies various beam technologies and their applications in electronics and other potential manufacturing processes. Recommendations for research and development to enhance the understanding, capabilities, and applications of beam technologies are presented.
Topics: Engineering and Technology » Materials
The Blast Mitigation for Structures Program (BMSP) is a research and development activity conducted by the Defense Threat Reduction Agency (DTRA) to improve the performance of buildings that are targets of terrorist attack. The primary goal of the BMSP is to reduce loss of life and injuries to the occupants of these buildings through the development of innovative techniques for new structures and retrofitting existing facilities. The committee's findings and recommendations are contained in this initial assessment report.
Topics: Engineering and Technology » Construction: Design, Research, Planning | Conflict and Security Issues » Prevention, Security and Response
Unified life-cycle engineering (ULCE), or concurrent engineering, is a design engineering environment in which computer-aided design technology is used to assess and improve the quality of a product—not only during the active design phases but throughout its entire life cycle. This is achieved by integrating and optimizing the design attributes for producibility and supportability as well as for performance, operability, cost, and schedule.
This book addresses ULCE approaches to design, manufacture, and application of structural components—especially for advanced military systems. Conclusions and recommendations to support the development of an effective ULCE design engineering environment are presented.
Topics: Engineering and Technology » Materials
The Hanford Site (also known as the Hanford Reservation) occupies approximately 1,450 km2 (560 square miles) along the Columbia River in south-central Washington, north of the city of Richland. The site was established by the federal government in 1943 to produce plutonium for nuclear weapons. Currently, the mission of the site, under the responsibility of the U.S. Department of Energy (DOE), is management of wastes generated by the weapons program and remediation of the environment contaminated by that waste. As part of that mission, DOE and the State of Washington Department of Ecology prepared the Hanford Site Tank Waste Remediation System Draft Environmental Impact Statement (DEIS).
The Hanford Tanks is a general review of the DEIS. Its findings and recommendations are the subject of this report. Selection of a disposition plan for these wastes is a decision of national importance, involving potential environmental and health risks, technical challenges, and costs of tens to hundreds of billions of dollars. The last comprehensive analysis of these issues was completed 10 years ago, and several major changes in plans have occurred since. Therefore, the current reevaluation is timely and prudent. This report endorses the decision to prepare this new environmental impact statement, and in particular the decision to evaluate a wide range of alternatives not restricted to those encouraged by current regulatory policies.
Topics: Environment and Environmental Studies » Waste Disposal and Clean Up | Engineering and Technology » Applications of Technology
The Global Positioning System (GPS) is a satellite-based navigation system that was originally designed for the U.S. military. However, the number of civilian GPS users now exceeds the military users, and many commercial markets have emerged. This book identifies technical improvements that would enhance military, civilian, and commercial use of the GPS. Several technical improvements are recommended that could be made to enhance the overall system performance.
Topics: Space and Aeronautics » Space Systems and Hardware | Engineering and Technology » Applications of Technology
Wind-driven power systems represent a renewable energy technology. Arrays of interconnected wind turbines can convert power carried by the wind into electricity. This book defines a research and development agenda for the U.S. Department of Energy's wind energy program in hopes of improving the performance of this emerging technology.
Topics: Engineering and Technology » Materials | Engineering and Technology » Policy, Reviews and Evaluations
This fifth review of the Partnership for a New Generation of Vehicles assesses progress made in the program towards the development of high fuel economy vehicles. One of the goals of the program is to develop midsize sedans with up to three times the fuel economy of today's vehicles. Concept vehicles are slated for 2000 and production prototypes for 2004.
The book addresses engine technologies, batteries for energy storage, fuel cells, lightweight materials, fuels, emissions control systems, power electronics, and vehicle systems engineering.
Topics: Energy and Energy Conservation » Policy, Reviews and Evaluations | Engineering and Technology » Policy, Reviews and Evaluations
Science fiction has long been populated with conversational computers and robots. Now, speech synthesis and recognition have matured to where a wide range of real-world applications—from serving people with disabilities to boosting the nation's competitiveness—are within our grasp.
Voice Communication Between Humans and Machines takes the first interdisciplinary look at what we know about voice processing, where our technologies stand, and what the future may hold for this fascinating field. The volume integrates theoretical, technical, and practical views from world-class experts at leading research centers around the world, reporting on the scientific bases behind human-machine voice communication, the state of the art in computerization, and progress in user friendliness. It offers an up-to-date treatment of technological progress in key areas: speech synthesis, speech recognition, and natural language understanding.
The book also explores the emergence of the voice processing industry and specific opportunities in telecommunications and other businesses, in military and government operations, and in assistance for the disabled. It outlines, as well, practical issues and research questions that must be resolved if machines are to become fellow problem-solvers along with humans.
Voice Communication Between Humans and Machines provides a comprehensive understanding of the field of voice processing for engineers, researchers, and business executives, as well as speech and hearing specialists, advocates for people with disabilities, faculty and students, and interested individuals.
Topics: Engineering and Technology » Applications of Technology
Traditionally, counterfeit deterrent features restricted counterfeiting to only the dedicated craftsman. With the advent of highly sophisticated reprographic systems, this is no longer true. Redesign of U.S. banknotes is necessary in order to incorporate additional features aimed at discouraging counterfeiting using advanced copiers-scanners-printers. This volume evaluates a large number of such features while recommending a comprehensive national strategy for anticipating and responding to counterfeiting threats.
Topics: Engineering and Technology » Applications of Technology
The perspectives of technologists, economists, and policymakers are brought together in this volume. It includes chapters dealing with approaches to assessment of technology leadership in the United States and Japan, an evaluation of future impacts of eroding U.S. technological preeminence, an analysis of the changing nature of technology-based global competition, and a discussion of policy options for the United States.
Topics: Engineering and Technology » Applications of Technology | Industry and Labor » Industrial and Manufacturing Technologies
Although women have made important inroads in science and engineering since the early 1970s, their progress in these fields has stalled over the past several years. This study looks at women in science and engineering careers in the 1970s and 1980s, documenting differences in career outcomes between men and women and between women of different races and ethnic backgrounds. Findings and recommendations in this volume will be of interest to practitioners, faculty, and students in science and engineering as well as education administrators, employers, and researchers in these fields.
Topics: Education » Higher Education | Policy for Science and Technology » Policy for Science and Technology | Engineering and Technology » Engineering Education
In 1996 the Federal Accounting Standards Advisory Board (FASAB) 1 enacted Standard Number 6, Accounting for Property, Plant, and Equipment (PP&E), the first government-wide initiative requiring federal agencies to report dollar amounts of deferred maintenance annually. The FASAB has identified four overall objectives in federal financial reporting: budgetary integrity, operating performance, stewardship, and systems and control. FASAB Standard Number 6, as amended, focuses on operating performance and stewardship. The FFC Standing Committee on Operations and Maintenance has prepared this report to identify potential issues that should be considered in any future amendments to the standard and to suggest approaches for resolving them. The committee's intent is to assist the CFO Council, federal agencies, the FASAB, and others as they consider how best to meet the objectives of federal financial reporting for facilities.
Topics: Engineering and Technology » Construction: Design, Research, Planning | Engineering and Technology » Policy, Reviews and Evaluations
Topics: Engineering and Technology » Policy, Reviews and Evaluations | Industry and Labor » Policy, Reviews and Evaluations
Written by civil engineers, dam safety officials, dam owners, geologists, hydraulic engineers, and risk analysts, this handbook is the first cooperative attempt to provide practical solutions to dam problems within the financial constraints faced by dam owners. It provides hands-on information for identifying and remedying common defects in concrete and masonry dams, embankment dams, reservoirs, and related structures. It also includes procedures for monitoring dams and collecting and analyzing data. Case histories demonstrate economical solutions to specific problems.
Topics: Earth Sciences » Water and Hydrology | Engineering and Technology » Construction: Design, Research, Planning
Available and emerging information technologies hold the promise of enhancing the quality of federal workplaces; supporting worker productivity; improving capital asset management, programming, and decision making; reducing project delivery time; and changing how buildings are constructed and operated. Federal agencies, however, face a significant challenge in identifying technologies that will justify the investment of time, dollars, and resources, will have the flexibility to adapt to changing circumstances over the longer term, and will not be obsolete before they are deployed. To begin to address these challenges, the Federal Facilities Council (FFC) sponsored a symposium entitled "Emerging Information Technologies for Facilities Owners: Research and Practical Applications" at the National Academy of Sciences in Washington, D.C., on October 19-20, 2000.
Topics: Engineering and Technology » Construction: Design, Research, Planning
Owing to the expected nature of combat in 2010, U.S. military forces face a pressing need to transform themselves for rapid response to an unpredictable threat. Rapid advances in commercial technology (particularly in electronics), coupled with the easy access to commercial technology enjoyed by potential adversaries, will compel DOD and defense contractors to excel at integrating commercial technology into defense systems. This integration of commercial and military manufacturing (ICMM) has begun on a small scale. By 2010, it needs to increase substantially if U.S. forces are to retain a technological edge. This report assesses the opportunities for increased ICMM in 2010 and beyond, identifies barriers, and recommends strategies for overcoming them.
Topics: Conflict and Security Issues » Military and Defense Studies | Engineering and Technology » Applications of Technology
This assessment of the technical quality and relevance of the programs of the Measurement and Standards Laboratories of the National Institute of Standards and Technology is the work of the 165 members of the National Research Council's (NRC's) Board on Assessment of NIST Programs and its panels. These individuals were chosen by the NRC for their technical expertise, their practical experience in running research programs, and their knowledge of industry's needs in basic measurements and standards.
This assessment addresses the following:
Topics: Engineering and Technology » Policy, Reviews and Evaluations
Topics: Engineering and Technology » Materials | Energy and Energy Conservation » Energy Use, Supply, Demand
Topics: Earth Sciences » Earthquakes, Floods and Natural Disasters | Earth Sciences » Geology and Landforms | Engineering and Technology » Applications of Technology
Topics: Engineering and Technology » Policy, Reviews and Evaluations | Energy and Energy Conservation » Energy Resources | Industry and Labor » Industrial and Manufacturing Technologies
This volume considers engineering risk analysis applications to the field of building safety. Building codes and design criteria used by architects and engineers—standards of good practice defined by industry consensus—have made great strides in bringing the dangers of facilities under control, but the range of hazards (e.g., fire, indoor air pollutants, electrical malfunctions) is broad. Risk analysis offers improved overall safety of new and existing facilities without imposing unacceptable costs.
Broad application of risk analysis will help facility professionals, policymakers, and facility users and owners to understand the risks, to determine what levels of risk are socially and economically tolerable, and to manage risk more effectively.
Topics: Engineering and Technology » Construction: Design, Research, Planning
Plasma processing of materials is a critical technology to several of the largest manufacturing industries in the world—electronics, aerospace, automotive, steel, biomedical, and toxic waste management. This book describes the relationship between plasma processes and the many industrial applications, examines in detail plasma processing in the electronics industry, highlights the scientific foundation underlying this technology, and discusses education issues in this multidisciplinary field.
The committee recommends a coordinated, focused, and well-funded research program in this area that involves the university, federal laboratory, and industrial sectors of the community. It also points out that because plasma processing is an integral part of the infrastructure of so many American industries, it is important for both the economy and the national security that America maintain a strong leadership role in this technology.
Topics: Engineering and Technology » Materials
Where should the United States focus its long-term efforts to improve the nation's environment? What are the nation's most important environmental issues? What role should science and technology play in addressing these issues? Linking Science and Technology to Society's Environmental Goals provides the current thinking and answers to these questions.
Topics: Environment and Environmental Studies » Sustainable Development | Engineering and Technology » Materials
The nation's physical infrastructure facilitates movement of people and goods; provides safe water; provides energy when and where needed; removes wastes; enables rapid communications; and generally supports our economy and quality of life. Developing a framework for guiding attempts at measuring the performance of infrastructure systems and grappling with the concept of defining good performance are the major themes of this book. Focusing on urban regions, within a context of national policy, the volume provides the basis for further in-depth analysis and application at the local, regional, state, and national levels.
Topics: Engineering and Technology » Construction: Design, Research, Planning | Transportation and Infrastructure » Policy
High performance synthetic fibers are key components of composite materials—a class of materials vital for U.S. military technology and for the civilian economy. This book addresses the major research and development opportunities for present and future structural composite applications and identifies steps that could be taken to accelerate the commercialization of this critical fiber technology in the United States.
The book stresses the need for redesigning university curricula to reflect the interdisciplinary nature of fiber science and technology. It also urges much greater government and industry cooperation in support of academic instruction and research and development in fiber-related disciplines.
Topics: Engineering and Technology » Materials
U.S. policymakers must come to terms with the implications of the "globalization of technology"—specifically, the dramatic increase in crossborder technical activities of private corporations and the rapid growth and redistribution of global technical capabilities since the mid-1970s.
This book presents a policy framework for reconciling our national interests with the realities of the emerging global technical enterprise. Specific recommendations address how public policies can help ensure that U.S. citizens derive a fair share of the benefits of the global technology base. The volume discusses corporate nationality and its relevance to the policy debate, the need for greater international policy cooperation and negotiation in antitrust law, and the obligations of multinational corporations and their home and host governments. It also includes a series of detailed, up-to-date "technology profiles" of eight global industries, from aircraft engines to semiconductors.
Topics: Engineering and Technology » Policy, Reviews and Evaluations
Within the past decade, six Engineering Research Centers opened on university campuses across the United States. This book reviews the lessons learned as the centers got under way, and examines the interrelationship among universities, government, industry, and the research establishment. Leaders from business, government, and universities discuss in this volume the challenges now facing American industry; the roots and early development of the research center concept; the criteria used in selecting the six centers; the structure and research agenda of each center; the projected impact of the centers on competitiveness of U.S. technology; and the potential for further research in biotechnology, electronics, robotics, and related areas.
Topics: Engineering and Technology » Policy, Reviews and Evaluations | Education » Engineering Education
Materials are the foundation and fabric of manufactured products. In fact, many leading commercial products and military systems could not exist without advanced materials and many of the new products critical to the nation's continued prosperity will come only through the development and commercialization of new materials. Thus, the field of materials science and engineering (MS&E) affects quality of life, industrial competitiveness, and the global environment.
The United States leads the world in materials research and development, but does not have as impressive a record in the commercialization of new materials. This book explores the relationships among the producers and users of materials and examines the processes of innovation—from the generation of knowledge to the ultimate integration of a material into a useful product. The authors recommend ways to accelerate the rate at which new ideas are integrated into finished products.
Real-life case studies provide an accurate depiction of the processes that take materials and process innovations from the laboratory, to the factory floor, and ultimately to the consumer, drawing on experiences with three distinctive MS&E applications—advanced aircraft turbines, automobiles, and computer chips and information-storage devices.
Topics: Engineering and Technology » Materials | Industry and Labor » Industrial and Manufacturing Technologies
Review of the Research Program of the Partnership for a New Generation of Vehicles reviews the Partnership for a New Generation of Vehicles (PNGV). The PNGV program is a cooperative research and development (R&D) program between the federal government and the United States Council for Automotive Research (USCAR). A major objective of the PNGV program is to develop technologies for a new generation of vehicles with fuel economies up to three times (80 miles per gallon [mpg]) those of comparable 1994 family sedans. At the same time, these vehicles must be comparable in terms of performance, size, utility, and cost of ownership and operation and must meet or exceed federal safety and emissions requirements. The intent of the PNGV program is to develop concept vehicles by 2000 and production prototype vehicles by 2004.
This report examines the overall adequacy and balance of the PNGV research program to meet the program goals and requirements (i.e., technical objectives, schedules, and rates of progress). The report also discusses ongoing research on fuels, propulsion engines, and emission controls to meet emission requirements and reviews the USCAR partners' progress on PNGV concept vehicles for 2000.
Topics: Transportation and Infrastructure » Policy | Energy and Energy Conservation » Policy, Reviews and Evaluations | Engineering and Technology » Policy, Reviews and Evaluations
The committee that prepared this report was charged with assessing the state of fire safety research and describing the potential role of the NSF in improving fire safety in the United States. This report highlights markers along a pathway to the future, discusses the nation's fire research needs and the resources that will be required, and suggests a role for NSF and other key agencies and institutions. The committee urges national leaders in government and industry to aggressively support fire research needs, filling voids in the body of knowledge, sharpening engineering tools, and creating a database that will allow performance-based approaches to maximize their contribution to public safety in the United States.
Topics: Engineering and Technology » Construction: Design, Research, Planning
Public facilities are valuable assets that can provide decades of high quality of service if they are effectively utilized. Despite effective planning, design, and management, sometimes users or owners change and have requirements different from those that the facility was initially intended to fulfill. In addition, the technologies sometimes change, making facilities obsolete before they have worn out or otherwise failed.
This book explores the meaning of obsolescence as the term applies to buildings. It discusses the functional, economic, technological, social, legal, political, and cultural factors that can influence when obsolescence will occur and considers what design professional and building owners and users can do to delay and minimize the costs of obsolescence. The analyses apply to all buildings, but public facilities are given added attention because of their special management problems.
Topics: Engineering and Technology » Construction: Design, Research, Planning
Design and Analysis of Integrated Manufacturing Systems is a fresh look at manufacturing from a systems point of view. This collection of papers from a symposium sponsored by the National Academy of Engineering explores the need for new technologies, the more effective use of new tools of analysis, and the improved integration of all elements of manufacturing operations, including machines, information, and humans. It is one of the few volumes to include detailed proposals for research that match the needs of industry.
Topics: Engineering and Technology » Applications of Technology