U.S. Department of Energy Sample Detector Presentation_name Neutron Scattering and Microscopy / U.S. Department of Energy Presentation_name Scattering Vector / Oak Ridge National Laboratory National School on Neutron / U.S. Department of Energy Presentation_name Scattering and Diffraction / U.S. Department of Energy Presentation_name / U.S. Department of Energy Presentation_name Alzheimer / U.S. Department of Energy Presentation_name SAS / Volker Urban Center for Structural Molecular Biology / /