Results 21 to 30 of about 802 (155)

Equatorial convection controls boreal summer intraseasonal oscillations in the present and future climates

npj Climate and Atmospheric Science
The boreal summer intraseasonal oscillation (BSISO) is the major mode of tropical intraseasonal variability during the Indian summer monsoon (ISM), it partly controls the dry and wet spells of the ISM and thus is crucial for agricultural yield in the ...
Aditya Kottapalli, P. N. Vinayachandran
doaj   +2 more sources

Development of the Boreal Summer Intraseasonal Oscillation Over the Western North Pacific Associated With Self‐Induced Fresh and Shallow Mixed Layers in 2024

Journal of Geophysical Research: Oceans, Volume 130, Issue 12, December 2025.
Air‐sea interaction plays an important role in the development of the boreal summer intraseasonal oscillation (BSISO). To elucidate this air‐sea interaction, a field observation using the research vessel (R/V) MIRAI was conducted in the tropical ...
A. Seiki, M. Katsumata, T. Horii, A. Nagano, Iwao Ueki, Q. Moteki, Satoru Yokoi   +6 more
semanticscholar   +2 more sources

Eastward-shifting boreal summer intraseasonal oscillation amplifies North America heatwave and wildfire risks in warming climate

npj Climate and Atmospheric Science
Boreal summer intraseasonal oscillation (BSISO) is a key component of tropical climate variability, characterized by eastward and northeastward propagation of organized convection across the Indo-Pacific region.
Ziming Chen, Sandro W. Lubis, Jian Lu, Chuan-Chieh Chang, Huilin Huang, Wenyu Zhou, Bryce E. Harrop, L. Ruby Leung   +7 more
doaj   +2 more sources

Correction to: Impact of the observed SST frequency in the model initialization on the BSISO prediction [PDF]

Climate Dynamics, 2021
Xueyan Zhu, Xiangwen Liu, Anning Huang, Yang Zhou, Yang Wu, Zhipeng Fu   +5 more
openaire   +2 more sources

The interdecadal variations of cross-month correlation feature of the NWPSH

npj Climate and Atmospheric Science
The Northwest Pacific Subtropical High (NWPSH) presents a notable and even counterintuitive phenomenon: it shows a strong positive correlation between June and August (correlation coefficient: 0.55, significant at the 99.5% confidence level) during 1979 ...
Shuai Li, Jie Yang, Fred Kucharski, ZhiQiang Gong, Ziyu Huang, Guolin Feng   +5 more
doaj   +2 more sources

Atmospheric dynamics and internal processes in CFSv2 model during organization and intensification of BSISO

Journal of Earth System Science, 2021
Sahadat Sarkar, P Mukhopadhyay, R Phani Murali Krishna, Somenath Dutta   +3 more
openaire   +2 more sources

Intraseasonal Variability of Apparent Heat Source over the Arabian Sea and Its Relationship with East Asian Summer Precipitation

Journal of Marine Science and Engineering
Boreal summer intraseasonal oscillation (BSISO) is highly related to summer monsoon activities, tropical cyclones, flood disasters, and other extreme weather events in the Northern Hemisphere. The propagation of BSISO has considerable complexity.
Xuanyu Zhang, Huilin Gu, Wenxi Zhong, Lin Wang, Dongxiao Wang   +4 more
doaj   +2 more sources

Sub-seasonal to seasonal drivers of dry extreme rainfall events over Northeast Thailand

Frontiers in Climate, 2023
The interannual El Niño-Southern Oscillation (ENSO) and the Boreal Summer Intraseasonal Oscillation (BSISO) strongly modulate sub-seasonal to seasonal rainfall variability, leading to dry extreme rainfall events (DEREs) over Northeast (NE) Thailand.
Abayomi A. Abatan, Matthew Collins, Mukand S. Babel, Dibesh Khadka, Yenushi K. De Silva   +4 more
doaj   +1 more source

The Effect of Boreal Summer Intraseasonal Oscillation on Evaporation Duct and Electromagnetic Propagation over the South China Sea

Atmosphere, 2020
Intraseasonal oscillation of the evaporation duct, lasting 30–60 days, has been identified over the South China Sea (SCS) summer monsoon region based on multiple reanalyses and observational data.
Wentao Jia, Weimin Zhang, Jiahua Zhu, Jilin Sun   +3 more
doaj   +1 more source

Assessment of the Ability of CMIP6 GCMS to Simulate the Boreal Summer Intraseasonal Oscillation Over Southeast Asia

Frontiers in Climate, 2021
The boreal summer intraseasonal oscillation (BSISO) plays an important role in the intraseasonal variability of a wide range of weather and climate phenomena across the region modulated by the Asian summer monsoon system.
Abayomi A. Abatan, Matthew Collins, Mukand S. Babel, Dibesh Khadka, Yenushi K. De Silva   +4 more
doaj   +1 more source