1. Chemistry,
Materials and Surfaces, SP Technical Research Institute of Sweden, P.O. Box 857, SE-501 15 Borås, Sweden
2. Department
of Applied Physics, Division of Biological Physics, Chalmers University of Technology, SE-412 96 Göteborg, Sweden
3. Department
of Molecular Medicine and Surgery, Karolinska Institutet, SE-171 76 Stockholm, Sweden
4. Department
of Clinical Neuroscience, Karolinska Institutet, SE-171 76 Stockholm, Sweden
5. Department
of Neurobiology, Care Sciences and Society, KI Alzheimer Disease Research
Center, Karolinska Institutet, SE-141 86 Stockholm, Sweden