Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Frank T. Keimig"'
Publikováno v:
Journal of Climate. 23:6555-6572
The northeastern United States is one of the most variable climates in the world, and how climate extremes are changing is critical to populations, industries, and the environment in this region. A long-term (1870–2005) temperature and precipitatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e4f664747ac1c7fd642c640a0dbef8d
https://doi.org/10.1175/2010jcli3363.1
https://doi.org/10.1175/2010jcli3363.1
Publikováno v:
Journal of Climate. 13:4341-4357
The relationship between cloud cover and near-surface air temperature and its decadal changes are examined using the hourly synoptic data for the past four to six decades from five regions of the Northern Hemisphere: Canada, the United States, the fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad6f9198bc0c53c8fdd6cecf29afa90f
https://doi.org/10.1175/1520-0442(2000)013<4341:tcitor>2.0.co
https://doi.org/10.1175/1520-0442(2000)013<4341:tcitor>2.0.co
Publikováno v:
Bulletin of the American Meteorological Society. 75:35-41
Color-shaded and contoured images of global gridded instrumental data have been produced as a computer-based atlas, available to the climate community through Internet. Each image simultaneously depicts anomaly maps of surface temperature, sea level
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fefd3d2eeba02531dd0c6205dea28d6b
https://doi.org/10.1175/1520-0477(1994)075<0035:acbaog>2.0.co
https://doi.org/10.1175/1520-0477(1994)075<0035:acbaog>2.0.co
Publikováno v:
Journal of Geophysical Research: Atmospheres. 98:8851-8858
Analysis of significant level radiosonde data from a network of Arctic stations reveals a systematic reduction in midwinter surface-based inversion depths over the past few decades, accompanied by a rise in surface temperature. Similar trends are obs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45c44e28e7bc41c1b46d7794dae2fa16
https://doi.org/10.1029/93jd00311
https://doi.org/10.1029/93jd00311
Publikováno v:
Geophysical Research Letters. 36
[1] The height of the freezing level in the tropical atmosphere (the free air 0°C isotherm) has increased across most of the region, particularly in the outer Tropics. In the tropical Andes, south of the Equator, high elevation surface temperatures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a22fe0e045eb3ab65499fa006e3b065
https://doi.org/10.1029/2009gl037712
https://doi.org/10.1029/2009gl037712
Publikováno v:
EPIC3Geophysical Research Letters, 32, No. 21.
Observational stable isotope data and model simulations show that the δ 18 O composition of precipitation in East Africa is closely related to the coupled ocean-atmosphere system over the Indian Ocean. During the rainy seasons δ 18 O is a very sens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f4964bfb677631eb62633c8d78863c1
https://hdl.handle.net/10013/epic.30701
https://hdl.handle.net/10013/epic.30701
Publikováno v:
Journal of Geophysical Research: Atmospheres
EPIC3Journal of Geophysical Research, 110, No. D23, D23108.
EPIC3Journal of Geophysical Research, 110, No. D23, D23108.
1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4eb69def3a8402a509c326579fdb2978
https://doi.org/10.1029/2005jd006022
https://doi.org/10.1029/2005jd006022
Publikováno v:
Geophysical Research Letters. 31
[1] Analysis of 7 GCM simulations with 2x CO2 levels shows large and statistically significant free air temperature changes (compared to controls) along the axis of the American Cordillera (from Alaska to southern Chile). At all latitudes, the modele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7a6ef97d515510554021637235a914e
https://doi.org/10.1029/2004gl020229
https://doi.org/10.1029/2004gl020229
Autor:
Douglas R. Hardy, Frank T. Keimig, Mathias Vuille, Lonnie G. Thompson, Raymond S. Bradley, Martin Werner, R. Healy
Publikováno v:
Journal of Geophysical Research: Atmospheres
Scopus-Elsevier
Scopus-Elsevier
[1] We use the ECHAM-4 and the GISS II atmospheric general circulation models (AGCM) with incorporated stable isotopic tracers and forced with observed global sea surface temperatures (SST) between 1979 and 1998, to simulate the delta(18)O signal in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb52248233380b7f32fc57cb7e491fbe
https://hdl.handle.net/11858/00-001M-0000-000E-D134-D11858/00-001M-0000-000E-D133-F
https://hdl.handle.net/11858/00-001M-0000-000E-D134-D11858/00-001M-0000-000E-D133-F
Publikováno v:
Journal of Geophysical Research. 108
[1] We derive an optimal Northern Hemisphere mean surface temperature reconstruction from terrestrial borehole temperature profiles spanning the past five centuries. The pattern of borehole ground surface temperature (GST) reconstructions displays pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86194507aae3852fccca4e27cb9c3cde
https://doi.org/10.1029/2002jd002532
https://doi.org/10.1029/2002jd002532