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Planetary Exploration Horizon 2061: A Long-Term Perspective for Planetary Exploration synthesizes all the material elaborated and discussed during three workshops devoted to the Horizon 2061 foresight exercise. Sections cover the science of planetary systems, space missions to solar system objects, technologies for exploration, and infrastructures and services to support the missions and to maximize their science return. The editors follow the path of the implementation of a planetary mission, from the needed support in terms of navigation and communication, through the handling of samples returned to Earth, to the development of more permanent infrastructures for scientific human outposts on the Moon and Mars. This book also includes a special chapter entirely devoted to contributions from students and early-career scientists: the "Horizon 2061 generation and a final chapter on important avenues for the actual implementation of the planetary missions coming out of our "Dreams for Horizon 2061: International cooperation, and the growing role and initiatives of private enterprise in planetary exploration. - Provides a logical link between scientific questions and the technologies needed to thoroughly address them - Organized chapters present a logical road map of subjects, while also stimulating a cross-disciplinary understanding of the scientific and technical challenges of planetary exploration - Contains illustrations and tables that capture and synthesize knowledge of a broad readership
Treaties and International Agreements Registered or Filed and Recorded with the Secretariat of the United Nations
A former Wisconsin high school science teacher makes the case that how and why we teach science matters, especially now that its legitimacy is under attack. Why teach science? The answer to that question will determine how it is taught. Yet despite the enduring belief in this country that science should be taught, there has been no enduring consensus about how or why. This is especially true when it comes to teaching scientific process. Nearly all of the basic knowledge we have about the world is rock solid. The science we teach in high schools in particular—laws of motion, the structure of the atom, cell division, DNA replication, the universal speed limit of light—is accepted as the way nature works. Everyone also agrees that students and the public more generally should understand the methods used to gain this knowledge. But what exactly is the scientific method? Ever since the late 1800s, scientists and science educators have grappled with that question. Through the years, they’ve advanced an assortment of strategies, ranging from “the laboratory method” to the “five-step method” to “science as inquiry” to no method at all. How We Teach Science reveals that each strategy was influenced by the intellectual, cultural, and political circumstances of the time. In some eras, learning about experimentation and scientific inquiry was seen to contribute to an individual’s intellectual and moral improvement, while in others it was viewed as a way to minimize public interference in institutional science. John Rudolph shows that how we think about and teach science will either sustain or thwart future innovation, and ultimately determine how science is perceived and received by the public.
Do you need an easy method to reach your United States Senator? United States Senate Telephone Directory contains addresses and telephone numbers for senators and committee members and their staff. In addition, it presents information on caucuses, coalitions and bicameral organizations; the House of Representatives; the executive branch; and more. This resource is a "MUST HAVE" for anyone working on or with Capitol Hill, lobbyists, and government relations personnel. Other related products: United States Senate resources collection can be found here: https: //bookstore.gpo.gov/agency/us-senate Previous U.S. Senate Telephone Directory print volumes: United States Senate Telephone Directory 2015 is available here: https: //bookstore.gpo.gov/products/sku/052-070-07682-8 United States Senate Telephone Directory 2014 is available here: https: //bookstore.gpo.gov/products/sku/052-070-07672-1 United States Senate Telephone Directory 2013 can be found here: https: //bookstore.gpo.gov/node/43767/edit United States Senate Telephone Directory, 2011 can be found here: https: //bookstore.gpo.gov/products/sku/052-070-07623-2 United States Senate Telephone Directory 2012 is available here: https: //bookstore.gpo.gov/products/sku/052-070-07642-9 United States Senate Telephone Directory, March 2009 can be found here: https: //bookstore.gpo.gov/products/sku/052-070-07558-9