Results 121 to 130 of about 8,821 (198)

Modulation of Atlantic Aerosols by the Madden-Julian Oscillation [PDF]

Much like the better-known EI Nino-Southern Oscillation, the Madden-Julian Oscillation (MJO) is a global-scale atmospheric phenomenon. The MJO involves periodic, systematic changes in the distribution of clouds and precipitation over the western Pacific ...
Kahn, Ralph A., Tian, B., Waliser, D. E., Wong, S.   +3 more
core   +1 more source

INTRASEASONAL VARIABILITY OF RAINFALL OVER NORTHERN SOUTH AMERICA AND CARIBBEAN REGION

Earth Sciences Research Journal, 2008
Based on decadal (amounts for each ten days) precipitation data from meteorological stations situated in Northern South America and Caribbean region, a decadal precipitation index (DPI) was calculated in order to study the intraseasonal variability (ISV)
Dorado J., Pabón J.D.
doaj  

The Madden Julian Oscillation: a literature review [PDF]

, 2002
The literature survey reviews our present understanding of the Madden Julian Oscillation. This perturbation to the circulation of the tropical atmosphere involves anomalies in climate elements such as pressure, wind, outgoing long wave radiation, and ...
Donald, Alexis, Ribbe, Joachim
core  

Exploring the long-term changes in the Madden Julian Oscillation using machine learning. [PDF]

Sci Rep, 2020
Dasgupta P, Metya A, Naidu CV, Singh M, Roxy MK.   +4 more
europepmc   +1 more source

Vertically Resolved Analysis of the Madden‐Julian Oscillation Highlights the Role of Convective Transport of Moist Static Energy

Geophysical Research Letters
We simulate the Madden‐Julian oscillation (MJO) over an aquaplanet with uniform surface temperature using the multiscale modeling framework (MMF) configuration of the Energy Exascale Earth System Model (E3SM‐MMF).
Da Yang, Lin Yao, Walter Hannah
doaj   +1 more source

Robust Multi‐Decadal Variability of Madden‐Julian Oscillation Amplitude in the 20th Century

Geophysical Research Letters
Variability of the Madden‐Julian Oscillation (MJO) inferred from tropical in‐situ observations during 1940–2023 is examined, and compared to that derived from reanalyzes.
Juliana Dias, Maria Gehne, George N. Kiladis, Brandon Wolding, Andrew Hoell   +4 more
doaj   +1 more source

Madden-Julian Oscillation influence on sub-seasonal rainfall variability on the west of South America. [PDF]

Clim Dyn, 2020
Recalde-Coronel GC, Zaitchik B, Pan WK.
europepmc   +1 more source

Indonesian Throughflow promoted eastward propagation of the Madden-Julian Oscillation

npj Climate and Atmospheric Science
Understanding the impacts of the Indonesian Throughflow (ITF) on the eastward propagation of the Madden-Julian Oscillation (MJO) is crucial for accurately simulating the MJO and achieving high-skill sub-seasonal predictions.
Libin Ma, Mingting Li, Fei Liu, Juan Li
doaj   +1 more source

Improving Climate Bias and Variability via CNN‐Based State‐Dependent Model‐Error Corrections

Geophysical Research Letters
We develop an approach to correct biases in the atmospheric component of the Community Earth System Model using convolutional neural networks (CNNs) to create a corrective model parameterization for online bias reduction. By predicting systematic nudging
William E. Chapman, Judith Berner
doaj   +1 more source

Diversity of the Madden-Julian Oscillation. [PDF]

Sci Adv, 2019
Wang B, Chen G, Liu F.
europepmc   +1 more source