Results 131 to 140 of about 5,052 (252)

Global Observational Comparison of Large‐Scale Traveling Atmospheric and Ionospheric Disturbances During the May 2024 Geomagnetic Storm

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract During the geomagnetic storm on 10 May 2024, neutral density measurements from 14 Tianmu, Swarm, and GRACE‐FO satellites at ∼510 km altitude, combined with total electron content (TEC) observations, enabled the first global observational comparison of large‐scale traveling atmospheric and ionospheric disturbances (LSTADs/TIDs) via snapshots ...
Xiaolong Wei, Guoying Jiang, Yajun Zhu, Yongping Li, Jiangzhao Ai, Tingwei Han, Huijun Le, Aibin Zhang, Jiyao Xu   +8 more
wiley   +1 more source

Decadal Predictions of the Link Between European Hot‐Dry Compound Summers and North Atlantic Sea Surface Temperature

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract We assess MPI‐ESM 1.2‐LR decadal hindcasts (lead year 1–5) to evaluate the prediction of European compound hot and dry summers with help of North Atlantic sea surface temperature (SST). Using a 64‐member ensemble and detrended data, we isolate extremes driven by internal variability.
Leocardia Zheng, Jana Sillmann, Leonard Borchert   +2 more
wiley   +1 more source

Identifying Energy Balance Drivers of Greenland Ice Sheet Surface Melt Using Causal Discovery

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Greenland Ice Sheet (GrIS) mass loss has accelerated in recent decades, primarily due to enhanced surface melt. Identifying the causal dependencies of surface melt remains challenging with conventional correlations. Using the PCMCI+ ${\text{PCMCI}}^{+}$ causal discovery algorithm applied to CESM2 large‐ensemble simulations and evaluated ...
Ziqi Yin, Aneesh C. Subramanian, Rajashree Datta, Adam R. Herrington, Danni Du, Sahara Ali, Omar Faruque, Jianwu Wang   +7 more
wiley   +1 more source

Enhanced Interdecadal Variability in the WACE and Its Oceanic Drivers

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract As the Earth warms, the “warm Arctic–cold Eurasia” (WACE) has changed noticeably, with enhanced interdecadal variability as the Arctic heats up, particularly over the Barents–Kara Sea region. Before the early 1980s, when Arctic warming was relatively weak, WACE was mainly influenced by Pacific temperature patterns (the Pacific Decadal ...
Yongyue Luo, Chun Li, Gerrit Lohmann, Xiadong An, Yuchen Sun, Chenyang Yao, Monica Ionita   +6 more
wiley   +1 more source

Long-range correlations in alpha-band of electroencephalogram: a nonlinear embedding and detrended fluctuation analysis. [PDF]

Front Neuroinform
Shivakumar D, Gupta CN, Hazra B.
europepmc   +1 more source

Volcanic Forcing Amplifies Extreme Wet‐to‐Dry in Pre‐Flood South China Driven by Internal Variability

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Dry‐wet whiplash events profoundly impact society and the environment, yet their attribution remain poorly understood. This study reveals that the unprecedented interannual wet‐to‐dry transition (return period: 979.2 years) in South China's 1962–1963 pre‐flood season is co‐driven by internal variability and volcanic forcing.
Qi Wen, Yan Li, Mengying Du, Jiahao Li, Zhilan Wang, Xiaodan Guan   +5 more
wiley   +1 more source

Hurst-Kolmogorov Process is a More Reliable and Statistically Powerful Alternative to Detrended Fluctuation Analysis for Estimating Hurst in Short Walking Trials. [PDF]

Ann Biomed Eng
Mylonas V, Wiles TM, Kim SK, Stergiou N, Likens AD.   +4 more
europepmc   +1 more source

Anomalous Westerly Shifts in the Medieval Warm Period Disrupted Centennial East Asian Winter‐summer Monsoon Synchrony Since 2500 BP

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Understanding past East Asian monsoon dynamics is crucial for projecting its responses to substantial climate forcing under future global warming scenarios. However, the relationship between East Asian Winter monsoon (EAWM) and summer monsoon (EASM) in the late Holocene remains under debate.
Xiaochuan Ma, Lijian Yang, Hu Yang, Debo Zhao, Liang Ning, Tiantian Yu, Zhengpu Luo, Jie Huang, Shiming Wan   +8 more
wiley   +1 more source

Detrended Fluctuation Analysis of Gait Cycles: A Study of Neuromuscular and Ground Force Dynamics. [PDF]

Sensors (Basel)
Rana SP, Dey M.
europepmc   +1 more source

Robust calculation of slopes in detrended fluctuation analysis and its application to envelopes of human alpha rhythms. [PDF]

Sci Rep, 2019
Nolte G, Aburidi M, Engel AK.
europepmc   +1 more source