Stochastic Resonance Elucidates the Emergence and Periodicity Transition of Glacial Cycles
Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.Abstract Glacial cycles emerged with a 41‐kyr period after the Pliocene and later intensified with a 100‐kyr period in the mid‐Pleistocene, which were attributed to Earth's orbital variations. However, no significant changes in the orbital forcing were found at the two transitions, and the forcing was too small to drive these cycles. Here, a stochastic
Tian Xu, Gabriel Katul, Shineng Hu
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Detrended fluctuation analysis of heart rate variability during exercise: Time to reconsider the theoretical and methodological background. Comment on: Cassirame et al.`s (2025) Detrended fluctuation analysis to determine physiologic thresholds, investigation and evidence from incremental cycling test. Eur J Appl Physiol 125:523-533. [PDF]
Eur J Appl PhysiolHoos O, Gronwald T.
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Detrended Fluctuation Analysis in the prediction of type 2 diabetes mellitus in patients at risk: Model optimization and comparison with other metrics. [PDF]
PLoS One, 2019 Colás A +4 more
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Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.Abstract Observations reveal significant negative trends in reflected shortwave radiation over the 21st century. The global‐mean darkening is primarily driven by clouds, while the global‐mean atmospheric clear‐sky signal is near zero due to offsetting trends in the two hemispheres.
Clare E. Singer, Robert Pincus
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Fractal Analysis of Electrodermal Activity for Emotion Recognition: A Novel Approach Using Detrended Fluctuation Analysis and Wavelet Entropy. [PDF]
Sensors (Basel)Mercado-Diaz LR +3 more
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THE USE OF DETRENDED FLUCTUATION ANALYSIS � DFA TO PORTFOLIOS FORMATION [PDF]
, 2013 Alberto Shigueru Matsumoto +1 more
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Developmental Psychobiology, Volume 68, Issue 1, January 2026.ABSTRACT Mother–infant physiological coregulation may vary by the infants’ developmental needs. We examined whether infant developmental status was associated with dynamic trajectories of mother–infant respiratory sinus arrhythmia (RSA) coregulation. Fifty‐three US mothers and infants oversampled for lower income, higher stress, and child maltreatment ...
Samantha M. Brown +5 more
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Scale-Fractal Detrended Fluctuation Analysis for Fault Diagnosis of a Centrifugal Pump and a Reciprocating Compressor. [PDF]
Sensors (Basel)Medina R +6 more
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