Results 21 to 30 of about 5,076 (307)
A Study on Possible Solar Influence on the Climate of the Southern Hemisphere
Atmosphere, 2022 Three multi-proxy reconstructions of temperature in the Southern Hemisphere, were analyzed over the last millennium. Fourier and wavelet analysis showed that century-scale (55–120 years) and bicentennial (ca 250 years) variability is present in this ...
Maxim Ogurtsov
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Transient state estimation in paleoclimatology using data assimilation [PDF]
, 2013 Data assimilation methods used for transient atmospheric state estimations in paleoclimatology such as covariance-based approaches, analogue techniques and nudging are briefly introduced.
Widmann, Martin +9 more
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, 2022 Paleobotanical precipitation estimates used in Williams et al.: African hydroclimate monsoon during the early Eocene from the DeepMIP simulations, Paleoceanography and Paleoclimatology ...
Williams, CJR
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Interpolation of paleoclimatology datasets [PDF]
, 2018 Paleoclimatology data includes measures of the amount of carbon dioxide in the atmosphere and level and temperature of the oceans, among others. Recent records of climate change data were done at equidistant times; the different variables were typically ...
Nieto-Barajas, Luis Enrique
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Resonantly Forced Baroclinic Waves in the Oceans: A New Approach to Climate Variability
Journal of Marine Science and Engineering, 2020 How variations in Earth’s orbit pace the glacial-interglacial cycles of the Quaternary are probably one of the greatest mysteries of modern climate science.
Jean-Louis Pinault
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PaleoRec: A sequential recommender system for the annotation of paleoclimate datasets
Environmental Data Science, 2022 Studying past climate variability is fundamental to our understanding of current changes. In the era of Big Data, the value of paleoclimate information critically depends on our ability to analyze large volume of data, which itself hinges on ...
Shravya Manety +5 more
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Making climates comparable: Comparison in paleoclimatology [PDF]
, 2015 This article foregrounds comparison as a key practice in science by discussing the case of chronological comparability in paleoclimatology. Based on an ethnographic study of a paleoclimate research project, I illustrate how paleoclimatologists are able ...
Schinkel, Willem
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Climate Change according to Ecuadorian academics–Perceptions versus facts
La Granja: Revista de Ciencias de la Vida, 2020 Climate change has become one of the most important topics in each country’s government agendas. The current effects demand quicker actions in order to decrease the speed at which the global warming and climate is changing, which are commonly seen in ...
Theofilos Toulkeridis +6 more
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GeosciencesThe Mid-Piacenzian Warm Interval (MPWI) is marked by warmer temperatures and higher atmospheric CO2 levels than today, making it an analogue for late-21st-century-warming, whereas the early Pleistocene cooling is more like today.
Garrett F. N. Braniecki +2 more
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The Nile and Climate History, 3000 BCE to 30 BCE
HeritageThe relationship between Nile flood variability and Egyptian political stability has been studied since Barbara Bell’s pioneering work in the 1970s, yet precise causal mechanisms linking environmental stress to societal crisis have remained elusive due ...
Joseph G. Manning
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