Results 151 to 160 of about 2,350 (236)
Journal of Geophysical Research: Space Physics, Volume 131, Issue 2, February 2026.Abstract The May 2024 superstorm, as the most intense geomagnetic storm since 2003, caused a variety of disturbances in the magnetosphere‐ionosphere‐thermosphere system. This study investigates the long‐lasting electron density depletion in the polar region and the underlying ionosphere‐thermosphere coupling, based on a comprehensive set of ...
Lei Cai +8 more
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Origin of the Bulge Topography Within Caloris Basin, Mercury
Journal of Geophysical Research: Planets, Volume 131, Issue 2, February 2026.Abstract Caloris basin on Mercury has a massive circular bulge topography imprinted with unique fault sets. A variety of deformational processes have been proposed to have influenced their formation, including both global contraction and basin evolution, as well as the deposition and weight of the volcanic infill.
G. Schmidt +6 more
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Schur convexity of the generalized geometric Bonferroni mean and the relevant inequalities. [PDF]
J Inequal Appl, 2018 Shi HN, Wu SH.
europepmc +1 more source
Does Amount of Information Support Aesthetic Values? [PDF]
Front Neurosci, 2022 Grzywacz NM, Aleem H.
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Acta Crystallographica Section B, Volume 82, Issue 1, Page 98-107, February 2026.Structures of Fe2.992O4 (magnetite), Fe3–x–yMnx□yO4 (x ≤ 0.980) and Fe3–x–yNix□yO4 (x ≤ 0.513, □ denotes point defects) are examined at room temperature. The observed disappearance of peculiarly large mean‐square displacement at the B site along the 3 axis in [111] is interpreted as a disappearance of phonons interact with electrons in the high ...
Takumi Kitamura +2 more
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Fractional Hermite-Hadamard inequalities containing generalized Mittag-Leffler function. [PDF]
J Inequal Appl, 2017 Mihai MV, Awan MU, Noor MA, Noor KI.
europepmc +1 more source
Australian long-finned pilot whales (Globicephala melas) emit stereotypical, variable, biphonic, multi-component, and sequenced vocalisations, similar to those recorded in the northern hemisphere. [PDF]
Sci Rep, 2020 Courts R +5 more
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Insect Science, Volume 33, Issue 1, Page 441-452, February 2026.We report three ca. 100 million‐year‐old lacewing larvae with extraordinarily large stemmata. One of them additionally has a very wide head, which represents a previously unknown morphology. The arrangement of the stemmata indicates stereoscopic vision in these predatory larvae.
Carolin Haug +9 more
wiley +1 more source
Observer‐Based Stabilization of Positive Linear System With Disturbances
International Journal of Robust and Nonlinear Control, Volume 36, Issue 2, Page 732-746, 25 January 2026.ABSTRACT This article addresses the disturbance rejection and output stabilization control of positive linear systems. First, two disturbance observers (DOs) are proposed to estimate actuator‐channel and sensor‐channel disturbances, while a positive state observer is designed for state estimation.
Changsheng Zhou +5 more
wiley +1 more source
Schur-convexity, Schur-geometric and Schur-harmonic convexity for a composite function of complete symmetric function. [PDF]
Springerplus, 2016 Shi HN, Zhang J, Ma QH.
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