Results 131 to 140 of about 9,395 (253)

Strong Sensitivity of Simulated Biomass Burning Aerosol Transport and Radiative Effects Over the South Atlantic to Carbonaceous Aerosol Aging and Particle Density

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 11, 16 June 2026.
Abstract Biomass burning aerosol (BBA) impacts climate through aerosol‐cloud‐radiation interactions, but models disagree on the sign and magnitude of BBA radiative effects. We quantify the sensitivity of BBA radiative effects and transport to three BBA‐relevant processes and properties: parameterized oxidative aging of organic aerosol (OA), a combined ...
Kate Johnson   +9 more
wiley   +1 more source

Investigating the Impact of the Spatially Heterogeneous Surface Dust Cover on Martian Global Dust Event Occurrence

open access: yesGeophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract The observed inter‐annual variability of Global Dust Events (GDE) occurrence on Mars remains challenging to understand and therefore to predict. Several hypotheses have been investigated so far, but a central aspect seems to be missing: How the heterogeneity of the surface dust cover and regolith particle size distributions relate to regional ...
Demetrius Ramette   +3 more
wiley   +1 more source

Tropical Pacific Variability Drives Quasi‐Decadal Sea Ice Fluctuations Off East Greenland

open access: yesGeophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract The sea ice off East Greenland exhibits pronounced quasi‐decadal fluctuations superimposed on its long‐term decline. Here we show that this low‐frequency variability is tightly phase‐coherent with tropical Pacific quasi‐decadal variability (TPQD), revealing a teleconnection from the tropics to the Arctic.
Rongrong Xu   +5 more
wiley   +1 more source

Historical Volcanic Eruptions Mitigated the Expected Rapid Arctic Sea Ice Decline Prior to 2000

open access: yesGeophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Arctic sea ice has declined at sharply contrasting rates over the past four decades—modest before 2000 and rapid thereafter. Using observational and model evidence, we show that large tropical volcanic eruptions can trigger decade‐long Arctic sea ice recoveries, and that without the 1982 El Chichón and 1991 Pinatubo eruptions, Arctic sea ice ...
Xinyue Wang   +3 more
wiley   +1 more source

The Dependence of Emissions‐Based Anthropogenic Aerosol ERFs on Background Composition and Meteorological States in the GFDL‐ESM4.1 Model

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 11, 16 June 2026.
Abstract Anthropogenic aerosol effective radiative forcing (ERF) remains one of the largest uncertainties in quantifying the human influence on climate. Estimates of aerosol ERF depend on the background meteorological state and composition, including factors such as cloud regimes, circulation, and pre‐existing aerosol and precursor levels.
Shipeng Zhang   +3 more
wiley   +1 more source

One Year of Outdoor Performance of Perovskite/Perovskite/Silicon Triple‐Junction Solar Cell

open access: yesSolar RRL, Volume 10, Issue 11, 15 June 2026.
We present a full‐year outdoor results of the first triple‐junction perovskite/perovskite/silicon solar cells. The seasonal variation is mostly caused by poor low light performance, which is suppressed in the picture by focusing on data obtained at 500 W/m2.
Petra Manshanden   +6 more
wiley   +1 more source

Beyond Earth: Resilience of Quasi‐2D Perovskite Solar Cells in Space

open access: yesAdvanced Materials, Volume 38, Issue 31, 2 June 2026.
In the article (DOI: 10.1002/adma.202520433), Christoph Putz and co‐workers demonstrate rigid quasi‐2D perovskite solar cells operating in low Earth orbit, delivering stable power for more than 100 days under real‐space conditions. In‐orbit performance is correlated with extensive ground‐based thermal and proton‐irradiation studies on rigid and ...
Christoph Putz   +17 more
wiley   +1 more source

Optimizing External Quantum Efficiency in Scattering‐Enhanced QD Composites for Color Displays: A Rigorous Monte Carlo Approach

open access: yesAdvanced Photonics Research, Volume 7, Issue 6, June 2026.
We model light propagation and color conversion in quantum dot composites for color displays. We show how the introduction of scattering particles enhances the absorption of blue light and improves the outcoupling of light, increasing the external efficiency and providing better color stability by reducing reabsorption effects.
Himanshu Phirke   +3 more
wiley   +1 more source

The Path to Future‐Proof Photovoltaics in Europe: Current Status and Impact of Technological Innovation on Reliable and Bankable Photovoltaics

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 6, June 2026.
This article provides an overview of the current state of the art and future improvements in PV technology and explains how changes in the technology and design of individual PV components—at the module level, the balance‐of‐system (BOS) level, or the PV plant level—can affect the reliability, durability, and energy output of a PV system.
Ulrike Jahn   +10 more
wiley   +1 more source

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