| | This journal provides immediate access to some articles. Colloquium Papers Segmented nanofibers of spider dragline silk: Atomic force microscopy and single-molecule force spectroscopy E. Oroudjev, J. Soares, S. Arcidiacono, J. B. Thompson, S. A. Fossey, and H. G. Hansma Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6460–6465. doi: 10.1073/pnas.082526499.PMCID: PMC128550 Molecular dynamics analysis of a buckyball–antibody complex William H. Noon, Yifei Kong, and Jianpeng Ma Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6466–6470. doi: 10.1073/pnas.022532599.PMCID: PMC128551 H3PW12O40-functionalized tip for scanning tunneling microscopy In K. Song, John R. Kitchin, and Mark A. Barteau Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6471–6475. doi: 10.1073/pnas.072514399.PMCID: PMC128552 Study of Nd3+, Pd2+, Pt4+, and Fe3+ dopant effect on photoreactivity of TiO2 nanoparticles S. I. Shah, W. Li, C.-P. Huang, O. Jung, and C. Ni Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6482–6486. doi: 10.1073/pnas.052518299.PMCID: PMC128554 Entropically driven self-assembly of multichannel rosette nanotubes Hicham Fenniri, Bo-Liang Deng, Alexander E. Ribbe, Klaas Hallenga, Jaby Jacob, and Pappannan Thiyagarajan Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6487–6492. doi: 10.1073/pnas.032527099.PMCID: PMC128555 Combining constitutive materials modeling with atomic force microscopy to understand the mechanical properties of living cells Mike McElfresh, Eveline Baesu, Rod Balhorn, James Belak, Michael J. Allen, and Robert E. Rudd Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6493–6497. doi: 10.1073/pnas.082520599.PMCID: PMC128556 Designing supramolecular porphyrin arrays that self-organize into nanoscale optical and magnetic materials Charles Michael Drain, James D. Batteas, George W. Flynn, Tatjana Milic, Ning Chi, Dalia G. Yablon, and Heather Sommers Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6498–6502. doi: 10.1073/pnas.012521899.PMCID: PMC128557 Nanoscale surface chemistry Theodore E. Madey, Kalman Pelhos, Qifei Wu, Robin Barnes, Ivan Ermanoski, Wenhua Chen, Jacek J. Kolodziej, and John E. Rowe Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6503–6508. doi: 10.1073/pnas.062536499.PMCID: PMC128558 Magnetic nanodots from atomic Fe: Can it be done? E. te Sligte, R. C. M. Bosch, B. Smeets, P. van der Straten, H. C. W. Beijerinck, and K. A. H. van Leeuwen Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6509–6513. doi: 10.1073/pnas.072525199.PMCID: PMC128559 Distributed response analysis of conductive behavior in single molecules Marc in het Panhuis, Robert W. Munn, Paul L. A. Popelier, Jonathan N. Coleman, Brian Foley, and Werner J. Blau Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6514–6517. doi: 10.1073/pnas.092512499.PMCID: PMC128560 Perspective Emulating biology: Building nanostructures from the bottom up Nadrian C. Seeman and Angela M. Belcher Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6451–6455. doi: 10.1073/pnas.221458298.PMCID: PMC128548 Quantum dot artificial solids: Understanding the static and dynamic role of size and packing disorder K. C. Beverly, J. L. Sample, J. F. Sampaio, F. Remacle, J. R. Heath, and R. D. Levine Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6456–6459. doi: 10.1073/pnas.251537898.PMCID: PMC128549 Colloquium Colloquium Paper: Nanoscience: Underlying Physical Concepts and Phenomena: Energetics of nanocrystalline TiO2 M. R. Ranade, A. Navrotsky, H. Z. Zhang, J. F. Banfield, S. H. Elder, A. Zaban, P. H. Borse, S. K. Kulkarni, G. S. Doran, and H. J. Whitfield Proc Natl Acad Sci U S A. 2002 April 30; 99(Suppl 2): 6476–6481. doi: 10.1073/pnas.251534898.PMCID: PMC128553 |