Zobrazeno 1 - 10
of 1 320
pro vyhledávání: '"C A Allen"'
Autor:
Gulnara Tagirdzhanova, Paul Saary, Ellen S Cameron, Carmen C G Allen, Arkadiy I Garber, David Díaz Escandón, Andrew T Cook, Spencer Goyette, Veera Tuovinen Nogerius, Alfredo Passo, Helmut Mayrhofer, Håkon Holien, Tor Tønsberg, Lisa Y Stein, Robert D Finn, Toby Spribille
Publikováno v:
PLoS Biology, Vol 22, Iss 11, p e3002862 (2024)
In lichen research, metagenomes are increasingly being used for evaluating symbiont composition and metabolic potential, but the overall content and limitations of these metagenomes have not been assessed. We reassembled over 400 publicly available m
Externí odkaz:
https://doaj.org/article/aa08fbd65f7e4388b6cb09d03f634a27
Autor:
J. T. R. Wilkin, S. Kender, R. Dejardin, C. S. Allen, V. L. Peck, G. E. A. Swann, E. L. McClymont, J. D. Scourse, K. Littler, M. J. Leng
Publikováno v:
Journal of Micropalaeontology, Vol 43, Pp 165-186 (2024)
The subantarctic islands of South Georgia are located in the Southern Ocean, and they may be sensitive to future climate warming. However, due to a lack of well-dated subantarctic palaeoclimate archives, there is still uncertainty about South Georgia
Externí odkaz:
https://doaj.org/article/1a63005225e2499c8cd61eb8de7e3715
Autor:
J. W. Marschalek, P.‐H. Blard, E. Sarigulyan, W. Ehrmann, S. R. Hemming, S. N. Thomson, C.‐D. Hillenbrand, K. Licht, J.‐L. Tison, L. Ardoin, F. Fripiat, C. S. Allen, Y. Marrocchi, M. J. Siegert, T. van deFlierdt
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 5, Pp n/a-n/a (2024)
Abstract Provenance records from sediments deposited offshore of the West Antarctic Ice Sheet (WAIS) can help identify past major ice retreat, thus constraining ice‐sheet models projecting future sea‐level rise. Interpretations from such records
Externí odkaz:
https://doaj.org/article/4338bfdfd9d54bd3a524e0528fddaf44
Autor:
J. A. Holm, D. M. Medvigy, B. Smith, J. S. Dukes, C. Beier, M. Mishurov, X. Xu, J. W. Lichstein, C. D. Allen, K. S. Larsen, Y. Luo, C. Ficken, W. T. Pockman, W. R. L. Anderegg, A. Rammig
Publikováno v:
Biogeosciences, Vol 20, Pp 2117-2142 (2023)
Climatic extreme events are expected to occur more frequently in the future, increasing the likelihood of unprecedented climate extremes (UCEs) or record-breaking events. UCEs, such as extreme heatwaves and droughts, substantially affect ecosystem st
Externí odkaz:
https://doaj.org/article/5d346285cb3641089cc0848fd92f5881
Publikováno v:
Frontiers in Reproductive Health, Vol 5 (2023)
There is strong global need for the development of Multipurpose Prevention Technologies (MPTs) that prevent HIV, pregnancy, and/or other sexually transmitted infections (STIs). However, despite decades of research focused on the development of MPTs,
Externí odkaz:
https://doaj.org/article/3c4802e5e3ca43be884501619f326734
Autor:
X. Crosta, K. E. Kohfeld, H. C. Bostock, M. Chadwick, A. Du Vivier, O. Esper, J. Etourneau, J. Jones, A. Leventer, J. Müller, R. H. Rhodes, C. S. Allen, P. Ghadi, N. Lamping, C. B. Lange, K.-A. Lawler, D. Lund, A. Marzocchi, K. J. Meissner, L. Menviel, A. Nair, M. Patterson, J. Pike, J. G. Prebble, C. Riesselman, H. Sadatzki, L. C. Sime, S. K. Shukla, L. Thöle, M.-E. Vorrath, W. Xiao, J. Yang
Publikováno v:
Climate of the Past, Vol 18, Pp 1729-1756 (2022)
Antarctic sea ice plays a critical role in the Earth system, influencing energy, heat and freshwater fluxes, air–sea gas exchange, ice shelf dynamics, ocean circulation, nutrient cycling, marine productivity and global carbon cycling. However, accu
Externí odkaz:
https://doaj.org/article/2923f803a8634ecfab7fc6b52554c01a
Publikováno v:
Climate of the Past, Vol 18, Pp 1709-1727 (2022)
The Southern Hemisphere westerly winds are among the most important drivers of recently observed environmental changes in West Antarctica. However, the lack of long-term wind records in this region hinders our ability to assess the long-term context
Externí odkaz:
https://doaj.org/article/3a8153af9e544af2ad5657a02b5beac0
Autor:
J. S. Johnson, R. A. Venturelli, G. Balco, C. S. Allen, S. Braddock, S. Campbell, B. M. Goehring, B. L. Hall, P. D. Neff, K. A. Nichols, D. H. Rood, E. R. Thomas, J. Woodward
Publikováno v:
The Cryosphere, Vol 16, Pp 1543-1562 (2022)
Widespread existing geological records from above the modern ice sheet surface and outboard of the current ice margin show that the Antarctic Ice Sheet (AIS) was much more extensive at the Last Glacial Maximum (∼ 20 ka) than at present. However, wh
Externí odkaz:
https://doaj.org/article/d97c5f03a7e14839ab9da581375d590a
Publikováno v:
The Cryosphere, Vol 16, Pp 779-798 (2022)
The presence of marine microfossils (diatoms) in glacier ice and ice cores has been documented from numerous sites in Antarctica, Greenland, as well as from sites in the Andes and the Altai mountains, and attributed to entrainment and transport by wi
Externí odkaz:
https://doaj.org/article/c37e36024c5d49f090f110e2d5cabcf7
Publikováno v:
Climate of the Past, Vol 18, Pp 129-146 (2022)
Environmental conditions during Marine Isotope Stage (MIS) 5e (130–116 ka) represent an important “process analogue” for understanding the climatic responses to present and future anthropogenic warming. The response of Antarctic sea ice to glob
Externí odkaz:
https://doaj.org/article/97c224dd00274a3e89900d0641b36ab0