Chemical Sciences Roundtable – författare

A strong chemical workforce in the United States will be essential to the ability to address many issues of societal concern in the future, including demand for renewable energy, more advanced materials, and more sophisticated pharmaceuticals. High school chemistry teachers have a critical role to play in engaging and supporting the chemical workforce of the future, but they must be sufficiently knowledgeable and skilled to produce the levels of scientific literacy that students need to succeed.To identify key leverage points for improving high school chemistry education, the National Academies'' Chemical Sciences Roundtable held a public workshop, summarized in this volume, that brought together representatives from government, industry, academia, scientific societies, and foundations involved in outreach programs for high school chemistry teachers. Presentations at the workshop, which was held in August 2008, addressed the current status of high school chemistry education; provided examples of public and private outreach programs for high school chemistry teachers; and explored ways to evaluate the success of these outreach programs.

A strong chemical workforce in the United States will be essential to the ability to address many issues of societal concern in the future, including demand for renewable energy, more advanced materials, and more sophisticated pharmaceuticals. High school chemistry teachers have a critical role to play in engaging and supporting the chemical workforce of the future, but they must be sufficiently knowledgeable and skilled to produce the levels of scientific literacy that students need to succeed.To identify key leverage points for improving high school chemistry education, the National Academies'' Chemical Sciences Roundtable held a public workshop, summarized in this volume, that brought together representatives from government, industry, academia, scientific societies, and foundations involved in outreach programs for high school chemistry teachers. Presentations at the workshop, which was held in August 2008, addressed the current status of high school chemistry education; provided examples of public and private outreach programs for high school chemistry teachers; and explored ways to evaluate the success of these outreach programs.

Considerable international concerns exist about global climate change and its relationship to the growing use of fossil fuels. Carbon dioxide is released by chemical reactions that are employed to extract energy from fuels, and any regulatory policy limiting the amount of CO2 that could be released from sequestered sources or from energy-generating reactions will require substantial involvement of the chemical sciences and technology R&D community.

Much of the public debate has been focused on the question of whether global climate change is occurring and, if so, whether it is anthropogenic, but these questions were outside the scope of the workshop, which instead focused on the question of how to respond to a possible national policy of carbon management. Previous discussion of the latter topic has focused on technological, economic, and ecological aspects and on earth science challenges, but the fundamental science has received little attention. This workshop was designed to gather information that could inform the Chemical Sciences Roundtable in its discussions of possible roles that the chemical sciences community might play in identifying and addressing underlying chemical questions.

For a period of history no women worked outside the home. Bust as years have gone by and society has changed, Women are working varying jobs every day. They are, however, underrepresented in some sectors of jobs. This includes women in the engineering and science fields. To matters worse, women do not ascend the career ladder as fast as or as far as men do.

The impact of this and related problems for science, the academic enterprise, the U.S. economy, and global economic competitiveness have been recently examined. The Chemical Sciences Roundtable evaluate that the demographics of the workforce and the implications for science and society vary, depending on the field of science or engineering. The roundtable has organized a workshop, "Women in the Chemical Workforce," to address issues pertinent to the chemical and chemical engineering workforce as a whole, with an emphasis on the advancement of women.

Women in the Chemical Workforce: A Workshop Report to the Chemical Sciences Roundtable includes reports regarding the workshop''s three sessions—Context and Overview, Opportunities for Change, and Conditions for Success—as well as presentations by invited speakers, discussions within breakout groups, oral reports from each group.

Graduate Education in the Chemical Sciences is a summary of the December 1999 workshop, "Graduate Education in the Chemical Sciences: Issues for the 21st Century." This workshop discussed the various features of graduate education in chemical science and technology. Using case histories and their individual experiences, speakers examined the current status of graduate education in the chemical sciences, identified problems and opportunities, and discussed possible strategies for improving the system. The discussion was oriented toward the goal of generating graduates who are well prepared to advance the chemical sciences in academia, government, and industry in the next 5 to 10 years.

The third workshop of the Chemical Sciences Roundtable, Research Teams and Partnerships was held in Irvine, California, on May 2-3, 1999. The presentations and discussions at the workshop considered the current status of research partnerships in the chemical sciences and methods to improve the ability to form and maximize such collaborations. This volume presents the results of that workshop.

This book captures the messages from a workshop that brought together research managers from government, industry, and academia to review and discuss the mechanisms that have been proposed or used to assess the value of chemical research.

The workshop focused on the assessment procedures that have been or will be established within the various organizations that carry out or fund research activities, with particular attention to the Government Performance and Results Act (GPRA). The book presents approaches and ideas from leaders in each area that were intended to identify new and useful ways of assessing the value and potential impact of research activities.

Going green is a hot topic in both chemistry and chemical engineering. Green chemistry is the design of chemical products and processes that reduce or eliminate the use and generation of hazardous substances. Green engineering is the development and commercialization of economically feasible industrial processes that reduce the risk to human health and the environment. This book summarizes a workshop convened by the National Research Council to explore the widespread implementation of green chemistry and chemical engineering concepts into undergraduate and graduate education and how to integrate these concepts into the established and developing curricula. Speakers highlighted the most effective educational practices to date and discussed the most promising educational materials and software tools in green chemistry and engineering. The goal of the workshop was to inform the Chemical Sciences Roundtable, which provides a science-oriented, apolitical forum for leaders in the chemical sciences to discuss chemically related issues affecting government, industry, and universities.

The Chemical Sciences Roundtable provides a forum for discussing chemically related issues affecting government, industry and government. The goal is to strengthen the chemical sciences by foster communication among all the important stakeholders. At a recent Roundtable meeting, information technology was identified as an issue of increasing importance to all sectors of the chemical enterprise. This book is the result of a workshop convened to explore this topic.

It is critical that we increase public knowledge and understanding of science and technology issues through formal and informal learning for the United States to maintain its competitive edge in today''s global economy. Since most Americans learn about science outside of school, we must take advantage of opportunities to present chemistry content on television, the Internet, in museums, and in other informal educational settings.

In May 2010, the National Academies'' Chemical Sciences Roundtable held a workshop to examine how the public obtains scientific information informally and to discuss methods that chemists can use to improve and expand efforts to reach a general, nontechnical audience. Workshop participants included chemical practitioners (e.g., graduate students, postdocs, professors, administrators); experts on informal learning; public and private funding organizations; science writers, bloggers, publishers, and university communications officers; and television and Internet content producers. Chemistry in Primetime and Online is a factual summary of what occurred in that workshop.

Chemistry in Primetime and Online examines science content, especially chemistry, in various informal educational settings. It explores means of measuring recognition and retention of the information presented in various media formats and settings. Although the report does not provide any conclusions or recommendations about needs and future directions, it does discuss the need for chemists to connect more with professional writers, artists, or videographers, who know how to communicate with and interest general audiences. It also emphasizes the importance of formal education in setting the stage for informal interactions with chemistry and chemists.

It is critical that we increase public knowledge and understanding of science and technology issues through formal and informal learning for the United States to maintain its competitive edge in today''s global economy. Since most Americans learn about science outside of school, we must take advantage of opportunities to present chemistry content on television, the Internet, in museums, and in other informal educational settings.

In May 2010, the National Academies'' Chemical Sciences Roundtable held a workshop to examine how the public obtains scientific information informally and to discuss methods that chemists can use to improve and expand efforts to reach a general, nontechnical audience. Workshop participants included chemical practitioners (e.g., graduate students, postdocs, professors, administrators); experts on informal learning; public and private funding organizations; science writers, bloggers, publishers, and university communications officers; and television and Internet content producers. Chemistry in Primetime and Online is a factual summary of what occurred in that workshop.

Chemistry in Primetime and Online examines science content, especially chemistry, in various informal educational settings. It explores means of measuring recognition and retention of the information presented in various media formats and settings. Although the report does not provide any conclusions or recommendations about needs and future directions, it does discuss the need for chemists to connect more with professional writers, artists, or videographers, who know how to communicate with and interest general audiences. It also emphasizes the importance of formal education in setting the stage for informal interactions with chemistry and chemists.

Small particles are ubiquitous in the natural and built worlds and have tremendous impact throughout. However, a lack of understanding about the properties and chemical composition of small particles limits our ability to predict, and control their applications and impacts.

Challenges in Characterizing Small Particles: Exploring Particles from the Nano- to Microscales summarizes presentations and discussions at a 2010 National Academies roundtable. Speakers at this roundtable discussed the crucial types of information that need to be determined about small particles in different media. They also explored the critical importance of small particles in environmental science, materials and chemical sciences, biological science, and engineering, and the many challenges involved in characterizing materials at the nano- and microscales. The discussions on characterization included static, dynamic, experimental, computational, and theoretical characterization. The workshop also included several "research tool" presentations that highlighted new advances in characterizing small particles.

The Chemical Sciences Roundtable (CSR) was established in 1997 by the National Research Council (NRC). It provides a science oriented apolitical forum for leaders in the chemical sciences to discuss chemistry-related issues affecting government, industry, and universities. Organized by the National Research Council''s Board on Chemical Sciences and Technology, the CSR aims to strengthen the chemical sciences by fostering communication among the people and organizations - spanning industry, government, universities, and professional associations - involved with the chemical enterprise. One way it does this is by organizing workshops that address issues in chemical science and technology that require national attention.

In September 2011, the CSR organized a workshop on the topic, "The Role of Chemical Sciences in Finding Alternatives to Critical Resources." The one-and-a-half-day workshop addressed key topics, including the economic and political matrix, the history of societal responses to key mineral and material shortages, the applications for and properties of existing minerals and materials, and the chemistry of possible replacements. The workshop featured several presentations highlighting the importance of critical nonfuel mineral and material resources in history, catalysis, agriculture, and electronic, magnetic, and optical applications.

The Role of the Chemical Sciences in Finding Alternatives to Critical Resources: A Workshop Summary explains the presentations and discussions that took place at the workshop. In accordance with the policies of the NRC, the workshop did not attempt to establish any conclusions or recommendations about needs and future directions, focusing instead on issues identified by the speakers.

Based on a one-day public workshop held in Washington, DC, Opportunities and Obstacles in Large-Scale Biomass Utilization: The Role of the Chemical Sciences and Engineering Communities: A Workshop Summary explores the current state of biomass utilization for bulk-production of sustainable fuels and chemicals. The discussion focused on the chemistry and chemical engineering opportunities to meet the aforementioned objectives. Both formal presentations and breakout working groups were components of the workshop in an effort to stimulate engaging discussion among participants from widely varying fields.

Undergraduate Chemistry Education is the summary of a workshop convened in May 2013 by the Chemical Science Roundtable of the National Research Council to explore the current state of undergraduate chemistry education. Research and innovation in undergraduate chemistry education has been done for many years, and one goal of this workshop was to assist in the transfer of lessons learned from the education research community to faculty members whose expertise lies in the field of chemistry rather than in education. Through formal presentations and panel discussions, participants from academia, industry, and funding organizations explored drivers of change in science, technology, engineering and mathematics education; innovations in chemistry education; and challenges and opportunities in chemistry education reform. Undergraduate Chemistry Education discusses large-scale innovations that are transferable, widely applicable, and/or proven successful, with specific consideration of drivers and metrics of change, barriers to implementation of changes, and examples of innovation in the classroom.

Technological Challenges in Antibiotic Discovery and Development is the summary of a workshop convened by the Chemical Sciences Roundtable in September 2013 to explore the current state of antibiotic discovery and examine the technology available to facilitate development. Through formal presentations and panel discussions, participants from academia, industry, federal research agencies discussed the technical challenges present and the incentives and disincentives industry faces in antibiotic development, and identified novel approaches to antibiotic discovery.

Antibiotic resistance is a serious and growing problem in modern medicine and it is emerging as a pre-eminent public health threat. Each year in the United States alone, at least two million acquire serious infections with bacteria that are resistant to one or more antibiotics, and at least 23,000 people die annually as a direct result of these antibiotic-resistant infections. In addition to the toll on human life, antibiotic-resistant infections add considerable and avoidable costs to the already overburdened U.S. health care system. This report explores the challenges in overcoming antibiotic resistance, screening for new antibiotics, and delivering them to the sites of infection in the body. The report also discusses a path forward to develop the next generation of potent antimicrobial compounds capable of once again tilting the battle against microbial pathogens in favor of humans. Technological Challenges in Antibiotic Discovery and Development gives a broad view of the landscape of antibiotic development and the technological challenges and barriers to be overcome.

In the last few decades great strides have been made in chemistry at the nanoscale, where the atomic granularity of matter and the exact positions of individual atoms are key determinants of structure and dynamics. Less attention, however, has been paid to the mesoscale—it is at this scale, in the range extending from large molecules (10 nm) through viruses to eukaryotic cells (10 microns), where interesting ensemble effects and the functionality that is critical to macroscopic phenomenon begins to manifest itself and cannot be described by laws on the scale of atoms and molecules alone.

To further explore how knowledge about mesoscale phenomena can impact chemical research and development activities and vice versa, the Chemical Sciences Roundtable of the National Research Council convened a workshop on mesoscale chemistry in November 2014. With a focus on the research on chemical phenomena at the mesoscale, participants examined the opportunities that utilizing those behaviors can have for developing new catalysts, adding new functionality to materials, and increasing our understanding of biological and interfacial systems. The workshop also highlighted some of the challenges for analysis and description of mesoscale structures. This report summarizes the presentations and discussion of the workshop.

The 21st century has witnessed a complete revolution in the understanding and description of bacteria in eco- systems and microbial assemblages, and how they are regulated by complex interactions among microbes, hosts, and environments. The human organism is no longer considered a monolithic assembly of tissues, but is instead a true ecosystem composed of human cells, bacteria, fungi, algae, and viruses. As such, humans are not unlike other complex ecosystems containing microbial assemblages observed in the marine and earth environments. They all share a basic functional principle: Chemical communication is the universal language that allows such groups to properly function together. These chemical networks regulate interactions like metabolic exchange, antibiosis and symbiosis, and communication.

The National Academies of Sciences, Engineering, and Medicine''s Chemical Sciences Roundtable organized a series of four seminars in the autumn of 2016 to explore the current advances, opportunities, and challenges toward unveiling this "chemical dark matter" and its role in the regulation and function of different ecosystems. The first three focused on specific ecosystems—earth, marine, and human—and the last on all microbiome systems. This publication summarizes the presentations and discussions from the seminars.

Considerable international concerns exist about global climate change and its relationship to the growing use of fossil fuels. Carbon dioxide is released by chemical reactions that are employed to extract energy from fuels, and any regulatory policy limiting the amount of CO2 that could be released from sequestered sources or from energy-generating reactions will require substantial involvement of the chemical sciences and technology R&D community.

Much of the public debate has been focused on the question of whether global climate change is occurring and, if so, whether it is anthropogenic, but these questions were outside the scope of the workshop, which instead focused on the question of how to respond to a possible national policy of carbon management. Previous discussion of the latter topic has focused on technological, economic, and ecological aspects and on earth science challenges, but the fundamental science has received little attention. This workshop was designed to gather information that could inform the Chemical Sciences Roundtable in its discussions of possible roles that the chemical sciences community might play in identifying and addressing underlying chemical questions.