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Dobrianov I, Finkelstein KD, Lemay SG, Thorne RE. X-ray topographic studies of protein crystal perfection and growth. ACTA CRYSTALLOGRAPHICA SECTION D: BIOLOGICAL CRYSTALLOGRAPHY 1998; 54:922-37. [PMID: 9757108 DOI: 10.1107/s090744499800376x] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
The effects of solution variations during growth on the perfection of tetragonal lysozyme crystals have been characterized using X-ray topography and high angular and wavevector resolution reciprocal-space scans. X-ray images of crystals grown under nearly uniform conditions show little contrast or evidence of defects, and mosaic widths of these crystals are comparable with those reported for microgravity-grown crystals. Images of crystals for which solution conditions (temperature, pH or salt concentration) are changed after an initial period of uniform growth can show extensive contrast, indicating the presence of disorder. The X-ray mosaic widths of these crystals can be significantly broadened, but their radial widths are at most very slightly broadened, indicating that image contrast is primarily due to mosaicity. Comparison of X-ray images with mosaic scans indicates that regions grown after the change in solution conditions have broader mosaicities and are more disordered; that regions grown immediately after the change tend to have broader mosaicities than subsequent growth regions; and that the pre-change growth region is largely unaffected by solution changes. The observed disorder may arise from solution change-related transient growth instabilities, from transient liquid-liquid phase separation that can occur during the change, and from post-change relaxation of the lattice constant of the pre-change growth regions. These results suggest that solution variations during growth, including those typical of macroseeding, vapor-diffusion growth and other widely used techniques, may be an important source of disorder in some protein crystals.
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Lemay SG, Thorne RE, Saint-Lager MC, Monceau P. Frequency locking and nonlocal transport in charge-density-wave conductors. PHYSICAL REVIEW. B, CONDENSED MATTER 1996; 54:16341-16344. [PMID: 9985739 DOI: 10.1103/physrevb.54.16341] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Adelman TL, Zaitsev-Zotov SV, DiCarlo D, Thorne RE. Spatially resolved studies of charge-density-wave dynamics and phase slip in NbSe3. PHYSICAL REVIEW. B, CONDENSED MATTER 1996; 53:1833-1849. [PMID: 9983642 DOI: 10.1103/physrevb.53.1833] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Maher MP, Adelman TL, DiCarlo DA, McCarten JP, Thorne RE. Charge-density-wave phase slip and contact effects in NbSe3. PHYSICAL REVIEW. B, CONDENSED MATTER 1995; 52:13850-13864. [PMID: 9980601 DOI: 10.1103/physrevb.52.13850] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Adelman TL, Zaitsev-Zotov SV, DiCarlo D, Thorne RE. Phase slip and the spatiotemporal response of charge-density waves in NbSe3. PHYSICAL REVIEW. B, CONDENSED MATTER 1995; 52:R5483-R5486. [PMID: 9981810 DOI: 10.1103/physrevb.52.r5483] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Adelman TL, Zaitsev-Zotov SV, Thorne RE. Field-effect modulation of charge-density-wave transport in NbSe3 and TaS3. PHYSICAL REVIEW LETTERS 1995; 74:5264-5267. [PMID: 10058724 DOI: 10.1103/physrevlett.74.5264] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Sweetland E, Finnefrock AC, Podulka WJ, Sutton M, Brock JD, DiCarlo D, Thorne RE. X-ray-scattering measurements of the transient structure of a driven charge-density wave. PHYSICAL REVIEW. B, CONDENSED MATTER 1994; 50:8157-8165. [PMID: 9974831 DOI: 10.1103/physrevb.50.8157] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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DiCarlo D, Thorne RE, Sweetland E, Sutton M, Brock JD. Charge-density-wave structure in NbSe3. PHYSICAL REVIEW. B, CONDENSED MATTER 1994; 50:8288-8296. [PMID: 9974846 DOI: 10.1103/physrevb.50.8288] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Maher MP, Ramakrishna S, Thorne RE, Ambegaokar V. Comment on "Distribution of phase slip in charge-density-wave conduction in NbSe3". PHYSICAL REVIEW LETTERS 1994; 72:3915. [PMID: 10056329 DOI: 10.1103/physrevlett.72.3915] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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DiCarlo D, McCarten J, Adelman TL, Maher MP, Thorne RE. Narrow-band-noise generation in charge-density-wave compounds. PHYSICAL REVIEW. B, CONDENSED MATTER 1994; 49:14722-14725. [PMID: 10010562 DOI: 10.1103/physrevb.49.14722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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McCarten J, DiCarlo DA, Thorne RE. Dimensionality dependence of mode-locking dynamics in charge-density-wave transport. PHYSICAL REVIEW. B, CONDENSED MATTER 1994; 49:10113-10119. [PMID: 10009828 DOI: 10.1103/physrevb.49.10113] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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DiCarlo DA, McCarten J, Thorne RE. Reply to "Comment on 'Size effects and charge-density-wave pinning in Nb1-xTixSe3: Evidence for weak pinning by a nonisoelectronic impurity' ". PHYSICAL REVIEW. B, CONDENSED MATTER 1993; 47:7618-7621. [PMID: 10004766 DOI: 10.1103/physrevb.47.7618] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Adelman TL, McCarten J, Maher MP, DiCarlo DA, Thorne RE. Low-temperature charge-density-wave dynamics and switching in NbSe3. PHYSICAL REVIEW. B, CONDENSED MATTER 1993; 47:4033-4036. [PMID: 10006525 DOI: 10.1103/physrevb.47.4033] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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DiCarlo D, Sweetland E, Sutton M, Brock JD, Thorne RE. Field-induced charge-density-wave deformations and phase slip in NbSe3. PHYSICAL REVIEW LETTERS 1993; 70:845-848. [PMID: 10054218 DOI: 10.1103/physrevlett.70.845] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Hardner HT, Marley AC, Weissman MB, Thorne RE. Charge-density-wave memory loss under ac bias in NbSe3. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 46:9833-9836. [PMID: 10002807 DOI: 10.1103/physrevb.46.9833] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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McCarten J, DiCarlo DA, Maher MP, Adelman TL, Thorne RE. Charge-density-wave pinning and finite-size effects in NbSe3. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 46:4456-4482. [PMID: 10004199 DOI: 10.1103/physrevb.46.4456] [Citation(s) in RCA: 104] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Maher MP, Adelman TL, Ramakrishna S, McCarten JP, DiCarlo DA, Thorne RE. Charge-density-wave phase slip and current conversion in NbSe3. PHYSICAL REVIEW LETTERS 1992; 68:3084-3087. [PMID: 10045603 DOI: 10.1103/physrevlett.68.3084] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Thorne RE. Effect of crystal-growth conditions on charge-density-wave pinning in NbSe3. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 45:5804-5810. [PMID: 10000315 DOI: 10.1103/physrevb.45.5804] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Maher MP, Adelman TL, McCarten J, DiCarlo DA, Thorne RE. Size effects, phase slip, and the origin of f- alpha noise in NbSe3. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 43:9968-9971. [PMID: 9996707 DOI: 10.1103/physrevb.43.9968] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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McCarten J, Maher M, Adelman TL, DiCarlo DA, Thorne RE. Thermal fluctuations and charge-density-wave depinning in NbSe3: Evidence for phase creep. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 43:6800-6803. [PMID: 9998134 DOI: 10.1103/physrevb.43.6800] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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Sweetland E, Tsai CY, Wintner BA, Brock JD, Thorne RE. Measurement of the charge-density-wave correlation length in NbSe3 by high-resolution x-ray scattering. PHYSICAL REVIEW LETTERS 1990; 65:3165-3168. [PMID: 10042798 DOI: 10.1103/physrevlett.65.3165] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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DiCarlo DA, McCarten J, Adelman TL, Maher M, Thorne RE. Size effects and charge-density-wave pinning in Nb1-xTixSe3: Evidence for weak pinning by a nonisoelectronic impurity. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 42:7643-7646. [PMID: 9994918 DOI: 10.1103/physrevb.42.7643] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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McCarten J, Maher M, Adelman TL, Thorne RE. Size effects and charge-density-wave pinning in NbSe3. PHYSICAL REVIEW LETTERS 1989; 63:2841-2844. [PMID: 10041007 DOI: 10.1103/physrevlett.63.2841] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Thorne RE, Adelman TL, McCarten J, Maher M, McDowell A. Charge-density-wave transport in hydrogen-doped NbSe3. PHYSICAL REVIEW. B, CONDENSED MATTER 1989; 40:4205-4208. [PMID: 9992403 DOI: 10.1103/physrevb.40.4205] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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