The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.
Changes in Atmospheric Circulation and Ocean Ice Cover over the North Atlantic During the Last 41,000 Years
Abstract
High-resolution, continuous multivariate chemical records from a central Greenland ice core provide a sensitive measure of climate change and chemical composition of the atmosphere over the last 41,000 years. These chemical series reveal a record of change in the relative size and intensity of the circulation system that transported air masses to Greenland [defined here as the polar circulation index (PCI)] and in the extent of ocean ice cover. Massive iceberg discharge events previously defined from the marine record are correlated with notable expansions of ocean ice cover and increases in PCI. During stadials without discharge events, ocean ice cover appears to reach some common maximum level. The massive aerosol loadings and dramatic variations in ocean ice cover documented in ice cores should be included in climate modeling.
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Cites
Evidence for general instability of past climate from a 250-kyr ice-core record
Dansgaard, W., Johnsen, S. J., Clausen, H. B., Dahl-Jensen, D., Gundestrup, N. S., Hammer, C. U., Hvidberg, C. S., Steffensen, J. P., Sveinbjörnsdottir, A. E., Jouzel, J., et al. (1993) · Nature · doi:10.1038/364218a0 · Cited by 4,762
Self-citationHeinrich, H. (1988) · Quaternary Research · doi:10.1016/0033-5894(88)90057-9 · Cited by 2,459
Correlations between climate records from North Atlantic sediments and Greenland ice
Bond, G., Broecker, W., Johnsen, S., McManus, J., Labeyrie, L., Jouzel, J., & Bonani, G. (1993) · Nature · doi:10.1038/365143a0 · Cited by 2,333
Self-citationComparison of oxygen isotope records from the GISP2 and GRIP Greenland ice cores
Grootes, P. M., Stuiver, M., White, J. W. C., Johnsen, S., & Jouzel, J. (1993) · Nature · doi:10.1038/366552a0 · Cited by 1,991
Self-citationBond, G., Heinrich, H., Broecker, W., Labeyrie, L., McManus, J., Andrews, J., Huon, S., Jantschik, R., Clasen, S., Simet, C., et al. (1992) · Nature · doi:10.1038/360245a0 · Cited by 1,603
Self-citationAbrupt increase in Greenland snow accumulation at the end of the Younger Dryas event
Alley, R. B., Meese, D. A., Shuman, C. A., Gow, A. J., Taylor, K. C., Grootes, P. M., White, J. W. C., Ram, M., Waddington, E. D., Mayewski, P. A., et al. (1993) · Nature · doi:10.1038/362527a0 · Cited by 1,206
Self-citationPeixoto, J. P., Oort, A. H., Covey, C., & Taylor, K. (1992) · Physics Today · doi:10.1063/1.2809772 · Cited by 1,198
Self-citationThe ‘flickering switch’ of late Pleistocene climate change
Taylor, K. C., Lamorey, G. W., Doyle, G. A., Alley, R. B., Grootes, P. M., Mayewski, P. A., White, J. W. C., & Barlow, L. K. (1993) · Nature · doi:10.1038/361432a0 · Cited by 591
Self-citationBloomfield, P., & Steiger, W. L. (1984) · CERN Document Server (European Organization for Nuclear Research) · doi:10.1007/978-1-4684-8574-5 · Cited by 553
Self-citationBernstein, I. H., Garbin, C. P., & Teng, G. K. (1988) · Springer eBooks · doi:10.1007/978-1-4613-8740-4 · Cited by 381
Cited by
A Pervasive Millennial-Scale Cycle in North Atlantic Holocene and Glacial Climates
Bond, G., Showers, W., Cheseby, M., Lotti, R., Almasi, P., deMenocal, P., Priore, P., Cullen, H., Hajdas, I., & Bonani, G. (1997) · Science · doi:10.1126/science.278.5341.1257 · Cited by 2,720
Self-citationHydrological changes in the African tropics since the Last Glacial Maximum
Gasse, F. (2000) · Quaternary Science Reviews · doi:10.1016/s0277-3791(99)00061-x · Cited by 1,368
Iceberg Discharges into the North Atlantic on Millennial Time Scales During the Last Glaciation
Bond, G. C., & Lotti, R. (1995) · Science · doi:10.1126/science.267.5200.1005 · Cited by 1,290
Self-citationThe 8k event: cause and consequences of a major Holocene abrupt climate change
ALLEY, R., & AGUSTSDOTTIR, A. (2005) · Quaternary Science Reviews · doi:10.1016/j.quascirev.2004.12.004 · Cited by 916
Self-citationComplexity of Holocene Climate as Reconstructed from a Greenland Ice Core
O'Brien, S. R., Mayewski, P. A., Meeker, L. D., Meese, D. A., Twickler, M. S., & Whitlow, S. I. (1995) · Science · doi:10.1126/science.270.5244.1962 · Cited by 912
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Metadata
- Authors
- Mayewski, P. A., Meeker, L. D., Whitlow, S., Twickler, M. S., Morrison, M. C., Bloomfield, P., Bond, G. C., Alley, R. B., Gow, A. J., Meese, D. A., Grootes, P. M., Ram, M., Taylor, K. C., & Wumkes, W.
- Venue
- Science
- Published
- 1994-03-25
- Volume
- 263
- Issue
- 5154
- Pages
- 1747-1751
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2133290278
- Cited by
- 414
- References
- 17
- FWCI
- 22.88
- Type
- journal article
- Language
- en
- Open access
- closed
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- Mayewski, P. A., Meeker, L. D., Whitlow, S., Twickler, M. S., Morrison, M. C., Bloomfield, P., Bond, G. C., Alley, R. B., Gow, A. J., Meese, D. A., Grootes, P. M., Ram, M., Taylor, K. C., & Wumkes, W. (1994). Changes in Atmospheric Circulation and Ocean Ice Cover over the North Atlantic During the Last 41,000 Years. Science. https://doi.org/10.1126/science.263.5154.1747
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
