This collaborative project aims to establish a national computational resource to move the research community much closer to the realization of the goal of the Tree of Life initiative, namely, to reconstruct the evolutionary history of all organisms. This goal is the computational Grand Challenge of evolutionary biology. Current methods are limited to problems several orders of magnitude smaller, and they fail to provide sufficient accuracy at the high end of their range. The planned resource will be designed as an incubator to promote the development of new ideas for this enormously challenging computational task; it will create a forum for experimentalists, computational biologists, and computer scientists to share data, compare methods, and analyze results, thereby speeding up tool development while also sustaining current biological research projects. The resource will be composed of a large computational platform, a collection of interoperable high-performance software for phylogenetic analysis, and a large database of datasets, both real and simulated, and their analyses; it will be accessible through any Web browser by developers, researchers, and educators. The software, freely available in source form, will be usable on scales varying from laptops to high-performance, Grid-enabled, compute engines such as this project's platform, and will be packaged to be compatible with current popular tools. In order to build this resource, this collaborative project will support research programs in phyloinformatics (databases to store multilevel data with detailed annotations and to support complex, tree-oriented queries), in optimization algorithms, Bayesian inference, and symbolic manipulation for phylogeny reconstruction, and in simulation of branching evolution at the genomic level, all within the context of a virtual collaborative center. Biology, and phylogeny in particular, have been almost completely redefined by modern information technology, both in terms of data acquisition and in terms of analysis. Phylogeneticists have formulated specific models and questions that can now be addressed using recent advances in database technology and optimization algorithms. The time is thus exactly right for a close collaboration of biologists and computer scientists to address the IT issues in phylogenetics, many of which call for novel approaches, due to a combination of combinatorial difficulty and overall scale. The project research team includes computer scientists working in databases, algorithm design, algorithm engineering, and high-performance computing, evolutionary biologists and systematists, bioinformaticians, and biostatisticians, with a history of successful collaboration and a record of fundamental contributions, to provide the required breadth and depth. This project will bring together researchers from many areas and foster new types of collaborations and new styles of research in computational biology; moreover, the interaction of algorithms, databases, modeling, and biology will give new impetus and new directions in each area. It will help create the computational infrastructure that the research community will use over the next decades, as more whole genomes are sequenced and enough data are collected to attempt the inference of the Tree of Life. The project will help evolutionary biologists understand the mechanisms of evolution, the relationships among evolution, structure, and function of biomolecules, and a host of other research problems in biology, eventually leading to major progress in ecology, pharmaceutics, forensics, and security. The project will publicize evolution, genomics, and bioinformatics through informal education programs at museum partners of the collaborating institutions. It also will motivate high-school students and college undergraduates to pursue careers in bioinformatics. The project provides an extraordinary opportunity to train students, both undergraduate and graduate, as well as postdoctoral researchers, in one of the most exciting interdisciplinary areas in science. The collaborating institutions serve a large number of underrepresented groups and are committed to increasing their participation in research.
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TEAM MEMBERS:
Tandy WarnowDavid HillisLauren MeyersDaniel MirankerWarren Hunt, Jr.
The Wildlife Conservation Society (WCS), the umbrella organization including the Bronx Zoo, will design, develop, fabricate, evaluate and install a long-term exhibition with ancillary public programming about the biology and conservation science of the island of Madagascar. Based in part on long-term scientific research conducted in Madagascar by the WCS, the exhibit will use immersive, interactive exhibit approaches including live plants and animals, as well as an on-line curriculum (Wild Explorations in Science), distance learning expeditions, and an interactive website to engage visitors of all ages in experiencing conservation science and specific examples of science saving wildlife. Visitors will explore unique and beautifully re-created habitats, encounter fascinating animals and learn about concepts such as endemism, island biogeography and biodiversity. The exhibit will serve about 2,000,000 visitors to the Bronx Zoo annually and millions nationwide through on-line curricula and distance learning programs.
This project is designed to improve communication between scientists and the public focusing on the role of evidence in science. It is a two-year project that includes: 1) implementing a national survey on the public use of science web sites; 2) conducting a national Science Education Outreach Forum bringing together scientists and informal science educators; 3) implementing workshop sessions at a national conference to disseminate lessons learned from the survey and Forum; and 4) developing a prototype website on the role of evidence that will be evaluated for audience engagement and understanding. This project builds on the Exploratorium's prior NSF-funded project (ESI#9980619) developing innovative strategies using the Internet to link scientists and the public using Webcasts, annotated datasets and interactive web resources. Project collaborators include the Pew Internet and American Life Project, Palmer Station, Scripps Oceanographic Institute, FermiLab and the Society of Hispanic Physicists among others. The research and evaluation of the project has the potential for strategic impact by providing new information and models on how science centers can more effectively use the Internet to improve communication between scientists and the public while engaging learners more effectively.
This project is a multimedia initiative designed to increase the public and youth understanding of how scientists work. Deliverables include "Pulse of the Planet" radio programs in both English and Spanish; related web news features and photo galleries at National Geographic.com; and formative and summative evaluations of the project. The project will select 27 scientists and citizen scientists (7 of them Latinos) to provide first-person "insider" stories of scientific endeavor using the "audio diary" format. They will be provided with minidisk field recording kits and digital cameras and given hands-on training by the PI. Excerpts from their diaries will be used on the nationally broadcast radio programs and website. Some of these will feature citizen science projects. The project's partners include The Self-Reliance Foundation and the Hispanic Radio Network that will produce Spanish-language adaptations of Pulse of the Planet programs; the National Geographic will create editorial features for its news website; and Citizen Science project partners including Cornell's Lab of Ornithology, and Earthwatch, among others will encourage direct participation in projects linked to the radio and web information. It is estimated that 1.25 million people will hear each of the radio programs and 50,000 unique visitors will read the stories on the web site.
The Science Museum of Minnesota (SMM) will develop "Water Planet," a 5,000 square foot traveling exhibit, web site, and associated programs focusing on the new and evolving field of Earth system science. It will apply the dynamic technologies of "Science-on-a-Sphere," " Digital River Basin," and "GEO-Wall II" to engage museum visitors in the processes by which water mediates many interactions among the atmosphere, hydrosphere, cryoshpere, biosphere and geosphere. Through these techniques, it will explore the potential of using large satellite and ground-based datasets, computermodeling, simulations and visualizations to increase public understanding of Earth system research. Scientific collaborators include the National Center for Earth System Dynamics (Universiy of Minnesota, Twin Cities); Center for Advanced Materials for Purifiction of Water with Systems (University of Illinois, Champaign-Urbana); and Sustainability of Semi-Arid Hydrology and Riparian Areas (University of Arizona, Tucson). BROADER IMPACTS: "Water Planet" will reach some three million people, with a focus on local water conservation and pollution issues and the way the entire planet functions. In addition, through collaboration with the University of Connecticut Nonpoint Education for Municipal Officers (NEMO) program, the exhibition will help educate local government officials at exhibition venues. SMM also will partner with the Fond du Lac Tribal and Community College Headwaters Science Center for educational outreach programs. These applications of scientific visualization technology and lessons from this project will be shared with the science museum at large through a web site created for this purpose and other forms of professional dissemination.
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TEAM MEMBERS:
Patrick HamiltonRoberta CooksDouglas JohnstonGary WoodardPaul Morin
The Ramapo College of New Jersey requests funding to develop the "Senior Environmental Experiences (SEE)" project. The project will produce a series of interactive science experiences using Internet videoconferencing to connect seniors at community centers and extended care facilities with environmental experts at the Meadowlands Environment Center as the principal context for discussions of environmental concepts and issues. The goal of the program is to increase the interest of seniors by linking science to history and politics. "SEE" will create experiential modules related to the natural history, ecosystem structure and future of the Meadowlands. Discussion from the field using live images and feedback from the seniors would support exploration of details relevant to the specific topic at hand. The videoconferences will be recorded and made available to seniors in other locations throughout New Jersey and the US. Follow up materials will encourage further activities by the seniors. "SEE" will reach approximately 4,500 seniors in 32 centers during the three-year project.
Screenscope, Inc. is producing three annual "state of the environment" reports. The reports will consist of a yearly, ninety-minute, prime-time public television program and an extensive outreach initiative to engage families and the public in a variety of educational activities. The television programs will: Present an up-to-date "state of the environment" assessment of ecosystem performance and human health; Feature the year's most important environmental incidents; Highlight the year's most cutting-edge scientific breakthroughs and research dealing with environmental issues; Focus on community programs that have helped improve the quality of the environment over the past year. The outreach initiative will include: A Citizen Science Project with strong emphasis on family participation; Neighborhood workshops and coalitions organized by local PBS stations in association with the American Association for Advancement of Science and the World Resources Institute; An interactive web component including real-time environmental satellite data and visualizations; Local and national media events featuring the yearly release of a "State of the Environment" report; Partnerships will be developed with environmental organizations to help promote and implement the initiative's informal education activities. The project will be under the direction of Marilyn and Hal Weiner with the television programs being produced by their company, Screenscope. Anthony Janetos, Vice President and Chief of Programs at the World Resources Institute will have oversight responsibility for the science information presented in the Annual Report. Project advisors include: Bonnie Cohen, former Under Secretary of State for Management and Board member of CARE; Chet Cooper, former Deputy Director, Emerging Technologies, Battelle/Pacific Northwest National Laboratory; Robert Fri, Senior Fellow Emeritus at Resources for the Future and former Director of the National Museum of Natural History; Edward Frieman, Director Emeritus at of the Scripps Institution of Oceanography and Vice Chancellor of the University of California; Nay Htun, Dean of the University of Peace and former Assistant Secretary-General, United Nations Development Programme; Thomas Lovejoy, Science Advisor to the World Bank and the UN Foundation; Jessica Tuchman Mathews, President of the Carnegie Endowment for International Peace; Per Pinstrup-Andersen, Director-General, International Food Policy Research Institute; Maurice Strong, Chairman, Earth council and former Secretary-General of the United Nations Earth Summit in Rio de Janeiro. There also will be science advisors for each of the individual episodes.
Oregon Public Broadcasting is requesting funds to produce three one-hour nationally broadcast television programs, a project website, community-centered outreach coordinated by AAAS in 7 U.S. cities, a seminar discussion guide and a series of 90-second programs as part of the "Earth &Sky" radio series. The subject and purpose of the project is to attract public interest in nanotechnology by examining the social, ethical, legal and environmental issuers surrounding its application. The television programs will be produced by Fred Friendly Seminars (FFS) and broadcast on PBS. Two science museums, Boston Museum of Science and the South Carolina State Museum, and the University of California, Berkeley, will host the FFS panels. The format of the Seminars is designed to produce thought provoking and nuanced discussions of contemporary issues. Collaborative partners in the project include AAAS, Lawrence Hall of Science and ICAN Productions. The outreach initiative includes outreach to "targeted stakeholders" in 7 US cities, four 90-second radio spots as part of Earth & Sky, a project web site and a Seminar discussion guide. Inverness Research Associates and Edu, Inc. will conduct both formative and summative evaluation of the project components.
This project continues the development, testing, and use of a series of web-based computer simulations for improving the teaching and learning of physics. It expands the number of simulations in physics, creates new simulations addressing introductory chemistry, creates simulations addressing the conceptual understanding of equations in solving science problems, and further refines some existing simulations. It increases, by approximately 35, the 35 online interactive simulations that have been developed for teaching physics. The project produces and widely disseminates on-line supporting materials for use in undergraduate and high school science courses. The supporting materials include: guided-discovery, tutorial worksheets; a list of learning goals; materials to support in-lecture, homework, and laboratory use; assessment instruments; and other user-contributed materials. The simulations being introduced and their effectiveness are being evaluated in at least eight additional courses in physics and chemistry at the University of Colorado and a diverse set of partner institutions. The materials are being extensively tested to ensure that they are easy to use and effective at promoting deep conceptual understanding and positive attitudes about science and technology.
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TEAM MEMBERS:
Carl WiemanNoah FinkelsteinKatherine Perkins