Results 161 to 170 of about 1,152,571 (289)

Significant Imprints of Vertical Resolution on Scale Interactions in the Global Model for Prediction Across Scales

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Global kilometer‐scale model simulations have demonstrated clear benefits from refining horizontal resolution in representing mesoscale weather phenomena, yet the role of vertical resolution remains comparatively underexplored. To address this gap, 40‐day experiments with the model for prediction across scales systematically varied both ...
Alexander Lojko, William Skamarock, Daniel Shipley, Elliot McKinnon‐Gray   +3 more
wiley   +1 more source

Twenty Years of Satellite Observations Reveal a Shift in the Diurnal Trend of Dust Optical Depth Over West Africa

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract West Africa is the largest global source of mineral dust, with significant impacts on climate, air quality, and biogeochemical cycles. While temporal variations in dust loading from daily to interannual scales are well studied, the long‐term evolution of the diurnal cycle itself is often overlooked.
Xiaohan Li, Paul Ginoux
wiley   +1 more source

Simulating Bouncing Packets Driven by Ducted Lightning‐Generated Whistlers: Comparison With SAMPEX Observations

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Bouncing packets are quasi‐periodic microbursts separated by the electron bounce period. Solar Anomalous and Magnetospheric Particle Explorer observations revealed relativistic (>1 MeV) inner‐belt bouncing packets with “crown,” “decaying,” and “flat” envelopes.
L. Gan, W. Li, Q. Ma, L. Blum, D. Miller III., X. Li   +5 more
wiley   +1 more source

Observational Analysis on the Relationship Between Chorus Waves and MeV Microburst Electron Precipitation

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Microbursts are thought to be a key contributor to radiation belt electron loss, with chorus waves considered a primary driver of this precipitation. However, the conditions under which chorus waves produce MeV electron loss remain poorly constrained.
Jorge Romero‐Minaya, Lauren W. Blum, Longzhi Gan, Xiao Chen   +3 more
wiley   +1 more source

Comprehensive Observations of Magnetospheric Particle Acceleration, Sources, and Sinks (COMPASS): A Mission Concept to Explore the Extremes of Jupiter's Magnetosphere. [PDF]

Space Sci Rev
Clark G, Kollmann P, Kinnison J, Kelly D, Haapala A, Li W, Jaynes AN, Blum L, Marshall R, Turner D, Cohen I, Ukhorskiy A, Mauk BH, Roussos E, Nénon Q, Drozdov A, Woodfield E, Dunn W, Berland G, Kraft R, Williams PKG, Smith HT, Hospodarsky G, Wu X, Hulsman J, O'Brien TP, Looper M, Sorathia K, Sciola A, Sicard A, Donegan M, Clare B, Emmell D, Wirzburger J, Sepulveda D, Roufberg L, Perry J, Schellhase J, Pergosky D, Able E, O'Neill M, Fernandes C, Chattopadhyay D, Bibelhauser S, Kijewski S, Pulkowski J, Furrow M, Feldman C, Nichols J, Carr N, Verma H, Lindsay S, Bunce E, Parry B, Martindale A.   +54 more
europepmc   +1 more source

Evolution of Reversed Electron Energy Spectra in Earth’s Radiation Belts Observed by CIRBE

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Following an intense geomagnetic storm (Dst < −150 nT) on 5 November 2023, electron fluxes in the outer radiation belt were reduced by more than three orders of magnitude at energies below ∼700 keV while they were enhanced at ∼1–3 MeV, leading to reversed energy spectra.
Ziye Zhang, Xinlin Li, Zheng Xiang, Declan O’Brien, Theodore Sarris, Misty Chien, Wesley Martin   +6 more
wiley   +1 more source

Earth's Radiation Belts

Journal of the Atomic Energy Society of Japan / Atomic Energy Society of Japan, 1967
openaire   +2 more sources

Inducing radiation resilience in frozen animal cells via mRNA coding for tardigrade damage-suppressor protein in support of space travel and Lunar storage. [PDF]

J Hered
Hagedorn M, Comizzoli P, Parenti LR, Craddock RA, Mabee P, Meinke B, Bischof JC, Sandlin RD, Tessier SN, Toner M, Ambrose R, Journaux B, Fitzpatrick G.   +12 more
europepmc   +1 more source

Chorus Element Repetition: Roles of Energetic Electron Injection and Nonlinear Wave Growth

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Chorus waves are coherent whistler‐mode emissions in Earth’s magnetosphere and play a key role in the acceleration and loss of radiation belt electrons. Their spectra commonly consist of discrete and repetitive elements, yet the mechanism governing this repetition is not fully understood.
Huayue Chen, Xueyi Wang, Lunjin Chen, Jiabei He, Zhiyang Xia, Rui Chen   +5 more
wiley   +1 more source

Skin health and climate change in Africa: an overlooked intersection and call for action. [PDF]

Int Health
Cole-Adeife OM, Akinkugbe AO, Ayanlowo OO, Akingbola A, Onunu AN.   +4 more
europepmc   +1 more source