The National Center for Earth-surface Dynamics (NCED) is a Science and Technology Center focused on understanding the processes that shape the Earth's surface, and on communicating that understanding with a broad range of stakeholders. NCED's work will support a larger, community-based effort to develop a suite of quantitative models of the Earth's surface: a Community Sediment Model (CSM). Results of the NCED-CSM collaboration will be used for both short-term prediction of surface response to natural and anthropogenic change and long-term interpretation of how past conditions are recorded in landscapes and sedimentary strata. This will in turn help solve pressing societal problems such as estimation and mitigation of landscape-related risk; responsible management of landscape resources including forests, agricultural, and recreational areas; forecasting landscape response to possible climatic and other changes; and wise development of resources like groundwater and hydrocarbons that are hosted in buried sediments. NCED education and knowledge transfer programs include exhibits and educational programs at the Science Museum of Minnesota, internships and programs for students from tribal colleges and other underrepresented populations, and research opportunities for participants from outside core NCED institutions. The Earth's surface is the dynamic interface among the lithosphere, hydrosphere, biosphere, and atmosphere. It is intimately interwoven with the life that inhabits it. Surface processes span environments ranging from high mountains to the deep ocean and time scales from fractions of a second to millions of years. Because of this range in forms, processes, and scales, the study of surface dynamics has involved many disciplines and approaches. A major goal of NCED is to foster the development of a unified, quantitative science of Earth-surface dynamics that combines efforts in geomorphology, civil engineering, biology, sedimentary geology, oceanography, and geophysics. Our research program has four major themes: (1) landscape evolution, (2) basin evolution, (3) biological sediment dynamics, and (4) integration of morphodynamic processes across environments and scales. Each theme area provides opportunities for exchange of information and ideas with a wide range of stakeholders, including teachers and learners at all levels; researchers, managers, and policy makers in both the commercial and public sectors; and the general public.
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TEAM MEMBERS:
Efi Foufoula-GeorgiouChristopher PaolaGary Parker
Goals: 1) Increase the number of Alaskans from educationally and/or economically disadvantaged backgrounds, particularly Alaska Natives, who pursue careers in health sciences and health professions and 2) Inform the Alaskan public about health science research and the clinical trial process so that they are better equipped to make healthier lifestyle choices and better understand the aims and benefits of clinical research. Objectives: 1) Pre-med Summer Enrichment program (U-DOC) at UAA (pipeline into college), 2) Statewide Alaska Student Scientist Corps for U-DOC, 3) students (pipeline into college), 4) Facility-based Student Science Guide program at Imaginarium Science Discovery Center, 5) Job Shadowing/Mentorship Program for U-DOC students and biomedical researchers, 6) Research-based and student-led exhibit, demonstration, and multi-media presentations, 7) Professional Development for educators, 8) North Star Website.