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Showing 19201 to 19250 of 22070 works
Constraining atmospheric methanethiol estimates over the Southern Ocean
Dimethyl sulfide (DMS) and methanethiol (MeSH) are biologically co-produced marine volatile sulfur compounds, which play a critical role in climate-cooling aerosol formation. The …
History Matching of Soil Moisture and Evapotranspiration over Europe using Iterative Ensemble Smoothers
Land surface models are crucial components within earth system models, simulating the exchanges of water, energy, carbon, and nitrogen between the land surface, atmosphere, and su…
Observations of Coherent L-Band Emission from Snow-Covered Arctic Sea Ice
This study examines L-band (1.4 GHz) radiometric measurements of snow-covered Arctic sea ice collected in January 2024 at the Canadian High Arctic Research Station (CHARS) using t…
Developing a Lightning Prediction Model from Near-surface Climate Reanalysis Products
Predicting cloud-to-ground lightning typically relies on upper-air atmospheric variables, such as Convective Available Potential Energy (CAPE). Upper-air variables require data fr…
The Stochastic GM+E closure: A framework for coupling stochastic backscatter with the Gent and McWilliams parameterizat…
Ocean general circulation models (OGCMs) are often used at horizontal resolutions that preclude the appearance of mesoscale eddies. The ocean mesoscale constitutes a significant c…
Single-Scattering Radar Cross Section of the Ocean Surface Without the Small-Slope and Height Assumptions
This paper presents a new analysis of the first-order radar cross section (RCS) of highlyconductive random surfaces, with a particular focus on the ocean surface characterised by …
Relationships between atmospheric circulation and Southwestern United States 21st century precipitation trends in stati…
Understanding future precipitation trends is vital for stakeholders and environmental managers in water-limited regions such as the southwestern United States. Global climate mode…
Cross-shore diffusion of turbid waters by wave-driven nearshore flows: remote sensing of rip currents off rocky and san…
A turbid nearshore zone (TNZ) forms along coasts due to wave-driven flows like rip currents, affecting cross-shore mixing, sediment transport, and coastal morphology. While well-s…
Physics-Informed Neural Networks for Offshore Tsunami Data Assimilation
In recent years, offshore tsunami observation networks equipped with ocean bottom pressure gauges (OBPGs), such as S-net, DONET, and N-net, have been deployed around Japan, enabli…
Probing the Thickness of Ophiolites through Magnetotelluric Survey to Constrain Hydrogen Origin at Bulqizë
Hydrogen was first detected in the Bulqizë ophiolite massif (Albania) in 1992, and its origin remains uncertain, with hypotheses ranging from active serpentinization to the releas…
Evolution of microstructure and texture in high-temperature shear zone in marble
This research investigates the evolution of calcite microstructures and textures within a high-temperature shear zone in marbles from the south-western Ossa-Morena Zone, Portugal,…
Transient rheology of granular materials and the implications for the mechanics of landslide basal shear zone
• Homogeneous granular materials exhibit classical rate-and-state friction behavior at low pressures, consistent with earthquake fault friction studies. • Frictional weakening dis…
A semi-empirical analysis on bearing ability of lunar regolith
The bearing ability of lunar regolith, in particular the so-called stress-sinkage relationship, is crucial for the designing of large lunar vehicles, which is needed for the archi…
A Simple Snowfall Retrieval Algorithm for the GPM Dual-frequency Precipitation Radar: Development and Validation with O…
The current operational algorithm for the Ku- and Ka-band Dual-frequency Precipitation Radar (DPR) onboard the Global Precipitation Measurement (GPM) satellite, which does not eff…
Near Real-Time Estimation of Daytime and Nighttime Evapotranspiration Using GOES-R Observations and Machine Learning Mo…
Evapotranspiration (ET) is a critical component of the water cycle, influencing climate, agriculture, and water resource management. However, most satellite-derived ET products ar…
Promising regions for detecting the overturning circulation in Atlantic Pa/Th: a model-data comparison
The Atlantic Meridional Overturning Circulation (AMOC) is a critical component of the climate system, strongly influencing the climate via ocean heat transport. The AMOC had diffe…
Insights into Seismic-induced Ionospheric Perturbation Following the 2025 Myanmar Earthquake
A major earthquake with a magnitude of MW = 7.7, followed by several aftershocks, occurred in Mandalay, Myanmar, on March 28, 2025. This study aims to report on the co-seismic ion…
Global analysis of storm surge seasonality
We perform the first global analysis of storm surge seasonality using surge data from a global hydrodynamic model with full coverage of coastal areas, providing valuable insights …
Cross-Calibration of Energetic Electron Flux Measurements From the Cluster and THEMIS Missions
Energetic electrons in Earth’s magnetosphere play a critical role in space weather processes and pose risks to spacecraft electronics. Combining measurements from multiple mission…
Testing volcano deformation models against 3D seismic reflection imagery of ancient intrusions
Magma intrusion often drives uplift of the overburden and free surface. Analytical modelling of such surface uplift at active volcanoes allows us to estimate intrusion geometries,…
Enhanced Extreme Precipitation Simulation in China using NCAR CESM Based on Realistic Remotely-Sensed Land Cover and La…
Land cover and land use change (LCLUC) can profoundly influence the climate system. Yet, current modeling studies rarely capture the real-world LCLU evolving. This study integrate…
Response of Antarctic Circumpolar Current Jets to Southern Hemisphere Westerly Shifts During the 21st Century
The Antarctic Circumpolar Current (ACC) is strongly influenced by the Southern Hemisphere Westerly (SHW), which is projected to intensify and shift poleward under increasing anthr…
Impacts of manure and fertilizer on the growth and productivity of spring maize in Nepal
The source of fertilizer significantly affects the phenology and yield parameters of maize (Zea mays). A field experiment at Mudikuwa, Parbat, Nepal, investigated how organic, min…
Subpolar North Atlantic water mass transformation and overturning in eddying and non-eddying simulations
Buoyancy forcing in the subpolar North Atlantic Ocean (SPNA) is an important driver of the Atlantic Meridional Overturning Circulation (AMOC). To advance understanding of the mech…
Impact of Assimilating GPS Precipitable Water Vapor on Simulations of two North American Monsoon Convective Events usin…
This study evaluates the impact of assimilating precipitable water vapor (PWV) within an Observing System Simulation Experiment (OSSE) framework to improve forecasts of monsoonal …
Extreme Sahelian Rainfall Continues to Rise Despite Stable Storm Frequency
Since the 1980s, Sahel rainfall totals, extreme rainfall, and the share of rainfall from extreme events have all trended upward. In observational and reanalysis datasets, these in…
Hydrography of the inner basins in Hornsund (Svalbard): heat advection near tidewater glaciers
Atlantic-type hydrography is becoming more dominant in the Svalbard fjords. Advected warm waters affect sea-ice formation and melting rates of tidewater glaciers. Therefore, it is…
Marsh Migration into Forests and Farms: Effects on Soil Biogeochemistry Along the Salinity Gradients
jabbrv-ltwa-all.ldf jabbrv-ltwa-en.ldf Sea level rise (SLR) and increased storm intensity cause landward expansion of intertidal zones in the low-lying Delmarva Peninsul…
A Statistical Study of the Distant Magnetotail Under Northward Interplanetary Magnetic Field
We perform a statistical analysis of the plasma and magnetic field parameters in the magnetotail at X$_{GSE}$ $\sim$ -60 R$_E$ observed by ARTEMIS under both northward and southwa…
Atmospheric excitation of length of day inferred from 21st century climate projections
On seasonal time scales, atmospheric angular momentum, mainly constituted by wind but also pressure effects, is known as the most important driver of Earth rotation variations ref…
Seasonality in Marine Organic Carbon Export and Sequestration Pathways
The ocean’s biological carbon pump transports organic carbon from the surface to depth via three main pathways: the gravitational sinking of particles, active transport by vert…
Predicting and Mapping Daily Lake Surface Topography by Integrating SWOT Swath Observations with Multi-mission Satellit…
Large lakes exhibit spatial variations in water levels, leading to distinct lake surface topography. Accurate characterization of lake surface topography enables improved understa…
Interpreting energy-latitude dispersions in Mercury's northern magnetospheric cusp with MESSENGER
We examine energy-latitude dispersions in Mercury's northern magnetospheric cusp. These systematic trends in plasma energy originate from diSerences in particle travel time from t…
Cloud feedback uncertainty in the equatorial Pacific across CMIP6 models
Cloud feedback is the largest uncertainty in estimating Equilibrium Climate Sensitivity. In this study we focus on the equatorial Pacific, where CMIP6 model cloud feedback spread …
Shelf water carbon export from the Atlantic and Pacific Eastern Boundary Upwelling Systems: a satellite-based estimation
The extent and mechanisms by which coastal organic carbon is transported laterally to the open ocean remain uncertain, especially in upwelling regions where offshore export may be…
Future Changes in the Annual Sea-Level Cycle
Changes in the annual sea-level cycle (ASLC) may affect flood risk, groundwater, and ecosystems. However, existing projections of ASLC changes are limited because of the global cl…
Clustered land restoration projects increase cloud formation in West African drylands
Land restoration projects are implemented across Africa to combat land degradation and climate change. By changing the vegetation cover, these projects can potentially impact clou…
Future shoaling of the AMOC accelerates the weakening of oceanic heat transport to the subpolar North Atlantic
The Atlantic Meridional Overturning Circulation (AMOC) carries oceanic heat northward to the subpolar North Atlantic (SPNA), where the surface water cools and sinks to the deep oc…
Progress and outlook for constraining uncertainties in sea-level projections using observations
Coastal planning, mitigation, and adaptation efforts are increasingly relying on sea-level projections generated by physical models. However, the large uncertainties in these proj…
All-Sky Imager and Geosynchronous Spacecraft Analysis of Nighttime Magnetic Perturbation Events Observed in Arctic Cana…
Magnetic perturbation events (MPEs) can potentially produce geomagnetically-induced currents within power grids and rail lines. Predicting when and where these events will occur i…
Oceanic heat transport along the Norwegian Atlantic Current and the role of eddies
The warm and saline Atlantic Water in the Nordic Seas serves as a conduit for poleward oceanic heat transport and so plays a crucial role in regulating the Northern Hemisphere cli…
Exploring the suitability of agrivoltaics as a multi land use system in Australia utilising scenarios to categorise per…
The integrated management of food, energy, and water systems will be essential to meet the demands of increasing populations and the shift to renewable energy. Agrivoltaics presen…
First detection of field-aligned currents using engineering magnetometers from the OneWeb mega-constellation
Field-aligned currents are the main physical mechanism behind magnetosphere--ionosphere coupling, with these currents communicating environmental changes between the two regions o…
A WORLD WITHOUT LOW EARTH ORBIT HIGH-PRECISION MAGNETOMETRY
High-precision magnetometry is essential for monitoring Earth's magnetic field, enabling breakthroughs in understanding the dynamics of the core, lithosphere, and magnetosphere…
Relationship between the Global Distribution of Double Tropopause from Radio Occultation Data and Climate Indices
The occurrence of double tropopause (DT) can be associated with complex dynamic weather patterns. From radio occultation (RO) data from the Global Navigation Satellite System (GNS…
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