Consensus Study Report – serie
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9 produkter
9 produkter
298 kr
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Building and operating cutting-edge, custom-designed research facilities presents unique challenges, where prior designs and experience may not be a reliable guide and unprecedented modes of failure can never be fully anticipated. In 2020, the National Science Foundation's telescope at the Arecibo Observatory in Puerto Rico collapsed, impacting the work of the National Astronomy and Ionosphere Center. Failure Analysis of the Arecibo Observatory 305-Meter Telescope Collapse analyzes the causes of the collapse through extensive review of prior forensic investigations, information gathering from employees at Arecibo Observatory, study of relevant research, consultations with other experts, and examination of structural analyses, engineering plans, inspection reports, photographs, and repair proposals. This report presents lessons learned and makes recommendations to help ensure the safe operation of other unique, critical science facilities.
Increasing the Utility of Wastewater-based Disease Surveillance for Public Health Action
A Phase 2 Report
Häftad, Engelska, 2024
557 kr
Skickas inom 3-6 vardagar
The COVID-19 pandemic sparked widespread implementation of wastewater surveillance in communities across the United States to help track the spread of the disease. In contrast to clinical laboratory testing that tracks individual cases of infection, wastewater surveillance provides a way to measure the amount of DNA from pathogens coming from homes, businesses, and other institutions that share a sewer system. To help coordinate and centralize early efforts, the U.S. Centers for Disease Control and Prevention (CDC) launched the National Wastewater Surveillance System (NWSS) in September 2020, with pilot sites in eight states. As of April 2024, the NWSS is receiving data from more than 1,300 active sampling sites, covering a population of 130 million individuals.A Phase 1 report released in early 2023 examined the usefulness of the NWSS during the COVID-19 pandemic, described the potential value of a robust national wastewater surveillance system beyond COVID-19, and provided recommendations to increase the public health impact of such a system. This Phase 2 report details the technical constraints and opportunities to improve wastewater surveillance for the prevention and control of infectious diseases in the U.S. It recommends improvements in the consistency and quality of national wastewater sampling, testing, and data analysis, and identifies research and technology development needs for a national wastewater surveillance system that can serve ongoing and changing public health needs in the United States.
NASA at a Crossroads
Maintaining Workforce, Infrastructure, and Technology Preeminence in the Coming Decades
Häftad, Engelska, 2024
738 kr
Skickas inom 3-6 vardagar
Since its formation more than 60 years ago, the National Aeronautics and Space Administration (NASA) has served as a global leader in science, aeronautics, and exploration, propelled technological innovation, and inspired youth to pursue careers in science and engineering, while often accomplishing the seemingly impossible. However, despite its critical and transformative role, NASA faces an uncertain future due to declining national investment as a percentage of gross domestic product and systemic issues that compromise its infrastructure, workforce, and capacity for technological innovation.As requested by Congress in the CHIPS and Science Act of 2022, the National Academies of Sciences, Engineering, and Medicine convened an independent expert committee to evaluate whether NASA's current workforce, infrastructure, technological capabilities, and their interfaces can meet its strategic goals. NASA at a Crossroads: Maintaining Workforce, Infrastructure, and Technology Preeminence in the Coming Decades considers the critical facilities and emerging technologies necessary to fulfill NASA's mission, as well as the workforce skills and organizational structure required to perform and support the work of the mission directorates, both now and in the future.
Strategies to Enable Assured Access to Semiconductors for the Department of Defense
Häftad, Engelska, 2024
379 kr
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Semiconductor chips power practically all electronic devices, from cellphones and vehicles to communications and defense systems essential for national security. The Department of Defense (DoD) uses a wide range of semiconductors for mission systems such as radars, sensors, and high-power-density electronics - but the U.S. is now strongly dependent on other nations for both commercial and defense semiconductor needs.At the request of Congress, this study addresses the challenges that DoD is experiencing as it engages with the global microelectronics sector and explores ways to engage with public-private partnerships to support assured production and innovation in the semiconductor industry. The recommendations of Strategies to Enable Assured Access to Semiconductors for the Department of Defense focus on long-term strategic coordination, investment in emerging technologies, leveraging of commercial advancements, and a modernization strategy that is nimble enough to incorporate emerging technologies and be responsive to global competition.
896 kr
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Myopia, commonly called nearsightedness, has been increasing globally. If current trends continue, there will be 5 billion near-sighted individuals globally by 2050. The understanding of myopia has been enhanced by advances in genetics, investigations employing animal models, understanding of physiology, ocular imaging, epidemiology, environmental research, and clinical trials of interventional strategies. To further develop the knowledge base related to myopia and to reduce the incidence and negative consequences of the disease, eye care professionals, federal agencies, and funding agencies need to make improvements to standardize care, increase funding to study treatments, encourage outdoor time, and overall facilitate the standardization of assessments and diagnostics. Progress in these areas is imperative to address the current increase in myopia across the country.Myopia: Causes, Prevention, and Treatment of an Increasingly Common Disease identifies and assesses the current mechanistic understanding of myopia pathogenesis and the causes of its increased prevalence. This report also examines knowledge gaps and barriers to progress and develops a research agenda aimed at better understanding the biological and environmental factors that could explain the increasing incidence of myopia.
318 kr
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Over the past several decades, more than half of all U.S. states have legalized cannabis for adult and/or medical use, but it remains illegal at the federal level. The public health consequences of cannabis policy changes have not been comprehensively evaluated.Therefore, the Centers for Disease Control and Prevention and the National Institutes of Health tasked the National Academies with reviewing cannabis and cannabinoid availability in the U.S., assessing regulatory frameworks for the industry with an emphasis on equity, and describing strengths and weaknesses of surveillance systems for cannabis.The resulting report finds that there has been limited federal guidance to states regarding protecting public health, which has led to inconsistent protection across the states. The report recommends a strategy to minimize public health harms through stronger federal leadership, a robust research agenda, and more.
665 kr
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Transgender and gender diverse (TGD) people and people with variations in sex traits (VSTs) can experience serious health challenges and often have a greater burden of disability or greater morbidity from chronic disease compared with the general population. "Transgender and gender diverse" refers to people whose gender identity differs from what is typically associated with their sex recorded at birth. "Variations in sex traits" refers to genetic, anatomical, and hormonal variations that affect the genitourinary tract and reproduction systems; individuals with VSTs may have a sex and/or gender identity that differs from their sex recorded at birth.The U.S. Social Security Administration (SSA) asked the National Academies to convene a committee of experts to evaluate how contemporary conceptions of sex and gender in medicine and current clinical guidelines impact disability determinations. The resulting report offers conclusions in key areas including (1) the collection of data on sex and gender identity, (2) disability considerations for SSA' Listings of Impairments (medical criteria that apply to the evaluation of disability) with sex-specific diagnostic criteria, (3) inclusive language in disability Listings of Impairments, and (4) guidance for adjudicators on assessing disability for TGD applicants and applicants with VSTs.
495 kr
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The U.S. science, technology, engineering, and mathematics (STEM) workforce plays a vital role in fostering and sustaining innovation, economic competitiveness, and national security. This workforce currently depends, and for the foreseeable future will depend, on both international and domestic talent. Foreign STEM talent contributes to domestic innovation, economic growth, and U.S. leadership in science and technology and also expands perspectives and networks essential to future scientific collaborations and discoveries.At the request of the U.S. Department of Defense, this reportreviews foreign and domestic talent or incentive programs andtheir corresponding scientific, economic, and national security benefits. International Talent Programs in the Changing Global Environment makes recommendations to improve the effectiveness of U.S. mechanisms for attracting and retaining international students and scholars relative to the programs and incentives other nations use to support national research capabilities, especially in national security and defense-relatedfields.
286 kr
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The National Climate Assessment (NCA) is a report produced periodically by the United States Global Change Research Program that takes a comprehensive look at global climate change. Before release, it undergoes intensive review for technical accuracy. What has not been studied in-depth are the users and uses of the NCA, and how the report has informed decision-making. To support evaluation of stakeholder use of the NCA, the National Academies prepared a strategy for creating and implementing an evaluation design that can inform ongoing and future NCAs and related products. This can support a process of continuous improvement.The NCA serves a large number of audiences, and they vary in their needs and in access to climate information. An evaluation would benefit from understanding how the audiences for the NCA are interconnected through networks and how they use, modify, and transmit information from the report. The evaluation would also benefit by first creating a logic model to describe how the NCA is hypothesized to achieve its intended outcomes. The logic model can then be used to design a set of overarching evaluation questions, and to prioritize which audiences to target in the evaluation. Different research methods will be appropriate depending on the audience and the level of information available about the audience. Such an evaluation, taken in stages, can reveal the impact of federal climate science on decisions across the nation and help the USGCRP address any gaps and frailties in the NCA and related products and how they are communicated in the future.