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Showing 19451 to 19500 of 22070 works
Expanding on the aquatic deoxygenation planetary boundary: progress towards an 'unsafe' space, interactions with other …
Oxygen is critical for nearly all life on Earth, including aquatic species that breathe dissolved oxygen. In marine and freshwater systems, the rapid loss of dissolved oxygen obse…
Soil Health Unaltered by Conversion from No-till to Occasional Tillage
Achieving greater productivity and ecological sustainability of agricultural soils requires moving beyond conventional management practices. No-till (NT) enhances soil health whil…
Modeling Soil-Water Quality Interactions and Identifying Key Factors in Humid Aquaculture Areas Based on Random Forest …
In humid ecological areas, complex processes of material transfer and transformation occur between pond soil and water, which significantly influence water quality balance and the…
Buoyancy Feedbacks on Wave-Induced Melting of Icebergs
Icebergs play an important role in the climate system through their temporally and spatially distributed injection of freshwater into the ocean. Waterline melting from surface wav…
Bridging Clarity and Accuracy: A Simple Spectral Longwave Radiation Scheme for Idealized Climate Modeling
Parameterizing radiative transfer in means navigating trade-offs between physical accuracy and conceptual clarity. However, currently available schemes sit at the extremes of this…
Occurrence of red-green low latitude aurora during large geomagnetic storms: Two case studies
Low latitude auroras are seen during large geomagnetic disturbances when precipitation of electrons from the inner magnetosphere occurs. Stable Auroral Red (SAR) arcs formed from …
Discrepancies in the Representation of Surface and Layered Soil Moisture in Earth System Models
Surface soil moisture (mrsos) and vertically integrated soil moisture (mrsol) over the top 10 cm should, by definition, be physically consistent in Earth System Models (ESMs). How…
Warming Trends in Basin-Scale Heatwaves Across Ethiopia: An Observational Analysis Using Crossing Theory
This study investigates the intensification of heatwaves across Ethiopia’s major river basins from 1987 to 2024, employing crossing theory to analyze daily maximum temperature dat…
Effects of Warming and Stratospheric Aerosol Injection on Tropical Cyclone Distribution and Frequency: Results from a H…
As global circulation models (GCMs) have increased in spatial resolution, more realistic tropical cyclones (TCs) and TC distributions have been simulated. Whereas prior research o…
Hydroacoustic observations of the 15 January 2022 Hunga Tonga-Hunga Ha‘apai eruption: The role of bathymetry along the …
The 15 January 2022 submarine volcanic eruption of Hunga Tonga-Hunga Ha`apai (HTHH) released immense energy throughout the ocean, solid Earth, and atmosphere. We analyze mid-ocean…
Nine-Year L-band InSAR Time Series of Tectonic and Non-tectonic Surface Deformation in Northern California
L-band InSAR preserves coherence in vegetated regions and has been successfully used to constrain static displacements, yet its application for measuring time-dependent deformatio…
Data-Driven Bed Load Inference from RFID Pebble Tracing in a Pre-Alpine Stream
We analyse pebble RFID tracing observations to investigate sediment transport dynamics in gravel-bed rivers using statistical modelling. The study examines a dataset of nearly 3,5…
A molecular cytogenetic perspective on chromosome biology and crop improvement Personal Reflections
The age of molecular cytogenetic analysis of crop plants dawned in the late 1960s and early 1970s with new advances in the identification of somatic chromosomes by C-banding and f…
Seasonal Pre-planting Drought Impact-based Forecasting of Crop Yield in India
Accurate drought impact-based forecasting of crop yield in India remains challenging due to the country’s hydro-climatic diversity and complex interactions between climate variabi…
Landfalling tropical cyclones significantly reduce Bangladesh's energy security
Bangladesh’s rapidly expanding, yet fragile, electricity grid is highly exposed to tropical cyclones. However, the operational impacts of these storms on the power system are not …
Marine heatwave in the Bohai-Yellow Seas enhanced the July 2025 rainstorm in Beijing and its surrounding areas
Beijing and its surrounding areas (BSA) experienced a record-breaking rainstorm from July 23 to 29, 2025, with area-averaged precipitation reaching 210.4 mm (38% of the annual mea…
Blocked coastal propagation inhibits model representation of southeast United States coastal sea level variability
Previous studies indicate that climate models misrepresent southeast United States coastal sea level variability but do not propose a definitive mechanistic explanation. Here, by …
The impact of epistasis on the genomic prediction of non-assessed and non-overlapping single crosses in multi-environme…
The objective of this simulation-based study was to assess the impact of epistasis on the genomic prediction of untested single crosses (SCs) in multi-environment trials (METs), a…
How the "Habitable Zone" Frames Exoplanet Discovery Papers: A Quantitative Snapshot and an Epistemological Appraisal
This paper investigates the uses of the concept of the habitable zone (HZ) in recent exoplanetary research. A corpus of articles (n=24) published between 2022 and 2024 was constru…
Carbon dynamics in a Shortleaf Pine Forest Amidst a Two-year Drought
Texas experienced a severe drought in 2022-2023, the largest since 2012. Here we describe the divergent responses in the ecosystem gas exchange and carbon allocation, as affecte…
Diverse Environmental Factors Shape Patterns of Terrestrial and Riverine Productivity Decoupling
Synchronization of terrestrial and riverine gross primary productivity (GPP) reflects seasonal coordination of carbon uptake across land–water interfaces. Although watershed proce…
Wind control of the interannual ocean-biogeochemical variability in the South Atlantic Bight
In the South Atlantic Bight (SAB), changes in the strength and proximity to the coast of the Gulf Stream are thought to be primary factors determining the shelf-break upwelling ra…
Lithospheric structure of central Brazil revealed by combined three-dimensional electromagnetic and seismic tomography:…
The origin of intraplate seismicity and Cretaceous-Eocene alkaline magmatism in central Brazil has been the subject of long-standing debate. Here, we investigate the structure of …
The characteristics of Pekeris modes revealed by long-term reanalysis data JAWARA covering the entire middle atmosphere
The characteristics of Pekeris modes as well as Lamb modes are investigated using the new reanalysis dataset JAWARA, which spans over 19 years and covers the entire middle atmosph…
Measuring the Fractal Properties of Reservoirs for use in Modelling CCUS Potential
The injection of CO2 underground into reservoirs for carbon capture and underground storage (CCUS) is highly sensitive to heterogeneity and anisotropy. Although conventional geolo…
Transient porosity during fluid-mineral interaction, Part 2: Generative AI
Quantifying fluid-rock interactions within the lithosphere is vital for both geological processes and applications such as CO2 storage and the development of geothermal energy. Mi…
Vertical Soil Moisture Heterogeneity Analysis and Model Reconstruction in Moist Zones of Aquaculture Pond Dikes Bas…
Due to frequent irrigation and drainage, the vertical distribution of soil moisture in pond dikes plays an important role in water retention and pollutant transport. This study se…
On Doing Integrated Water System Modelling: The Case for Integral Frameworks
Recent commentaries in Water Resources Research by Galelli et al. (2025) and Razavi et al. (2025) have called for integrated water system modelling (IWSM) that overcomes disciplin…
Evolution of Air-Sea Fluxes in Modeled Long-Lived Mesoscale Eddies in the South Atlantic Ocean
Mesoscale eddies modify physical and biogeochemical properties, facilitating the exchange of heat and CO2 between the surface, mixed-layer and ocean interior. Most state-of-the-ar…
Lake Morphometry Influences the Accuracy of SWOT Estimates of Water Level
Accurate assessments of surface water resources are vital as climate change reshapes the hydrological cycle and intensifies pressure on freshwater availability. The Surface Water …
Wind-regime modulation of cloud, precipitation, and sea surface heat budget: case studies over the central Great Barrie…
The Great Barrier Reef (GBR) is increasingly threatened by marine heatwaves and mass coral bleaching events, with local atmospheric conditions playing a critical role in modulatin…
GO UP: COMMERCIAL INDUSTRY’S READINESS FOR THE ORGANIC VERTICAL FARMING POLICY IN DAVAO CITY, PHILIPPINES
Abstract Urban farming has been done in response to the worsening food crisis. This study assessed the readiness of Davao City’s commercial industry to implement an organic vertic…
Riverine Freshwater Connectivity Among Major Tributaries in a Large Estuary
Riverine freshwater plays a central role in estuarine systems by regulating estuarine circulation, stratification, and the transport of waterborne materials. While much attention …
A novel framework to evaluate climate model emulators for global warming projections
Climate model emulators were extensively used in the IPCC’s Sixth Assessment Report due to their computational efficiency and consistency with key climate metrics. The emulators w…
Multi-environment evaluation and genomic prediction of agronomic traits in the southern US rice genepool
The southern US is responsible for 80% of the country’s production of rice, approximately half of which is exported to other countries. Understanding genotypic and environmental f…
Precursor of Myanmar 2025 earthquake
Paper tries to prove that earthquake M 8.5, 28.3.2005 Sumatra, occurring exactly 20 years ago, has been a precursor of earthquake M 7.7, 28.3.2025 Myanmar. First, the tidal origin…
Wind stress effects on drone-based thermal infrared surface velocimetry measurements of tidal flow in an estuary
We evaluate the effect of surface wind stress on remote velocimetry measurements of tidal flow by comparing these measurements to the bulk flow velocity measured by a co-located a…
When the past matters: How model initialization can lead to surprises in long-term simulations in glaciated environments
Hydrological simulations are crucial for understanding water resource changes and developing climate change adaptation strategies. Recent modeling efforts go towards transient, fu…
Drivers of oxygen variability on the Canadian Pacific shelf in the context of emerging hypoxia
Hypoxia is an increasing concern along the Northeast Pacific continental margin, driven by oxygen (O₂) declines related to a warming climate. Despite a declining North Pacific O₂ …
Mesoscale Convective Systems in Africa and the Atlantic Ocean Under a Km-Scale Future Climate Scenario
Mesoscale convective systems (MCSs) over North Africa provide critical rainfall while posing flooding risks and often serving as precursors to Atlantic tropical cyclones. This stu…
Artificial Intelligence Weather Prediction Model Performance for Hurricane Helene (2024)
The recent emergence of machine learning in the field of weather prediction has shown remarkable promise. Deep-learning models have proven to be a promising alternative to traditi…
Heatwaves Over Bangladesh: Long-Term Trends and Contributing Factors
Heatwave intensity, duration, and frequency over Bangladesh have risen significantly in recent decades and are projected to increase further under continued global warming. Yet, t…
Stable Water Isotopes Improve Calibration and Flow path Identification in Integrated Hydrological Models
Hydrological models often exhibit equifinality, where different parameter sets produce similar hydrometric outputs but alter internal catchment processes and partitioning. Incorpo…
Numerical parameter-space studies of various types of thundercloud gamma-ray emissions
Until recently, mainly two types of hard radiation were observed in thunderstorms: intensive, short-lived terrestrial gamma-ray flashes (TGFs) and weak, long-lasting gamma-ray glo…
Budgets of particulate organic carbon in the mesopelagic layer across contrasting North Atlantic ocean biomes: a model …
Biogeochemical and physical processes in the mesopelagic layer regulate the long-term storage of photosynthetic carbon in the ocean interior. However, persisting uncertainties in …
Fault reactivation during the 2024 Southwest Rift Zone eruption using photogrammetry survey
On June 3, 2024, a fissure eruption occurred on the southwestern flank of the Kīlauea volcano caldera on Big Island, Hawaii. The eruption is the first to occur in the area in 50 y…
Methane and Ethane Emission Rates, Intensities, and Trends: Aircraft Mass Balance Insights over the Denver-Julesburg Ba…
Despite a 2.1-fold increase in oil and gas (O&G) production from 2012 to 2021 in the Wattenberg Field (WF) area of the Denver-Julesburg Basin (DJB), total methane (CH4) emissions …
Comparison of Daily Ozonesonde Measurements and Chemical Reanalyses over South Korea Based on 2021 Pre-ACCLIP Data: An …
This study investigates an ozone intrusion event observed during the Pre-Asian Summer Monsoon Chemical & Climate Impact Project (Pre-ACCLIP) in August 2021, using 26 consecutive d…
Estimating Solar Wind Charge Exchange Generated Soft X-rays in the Jovian Magnetosheath
Solar wind charge exchange (SWCX) generated soft x-rays are used extensively to study the interfaces between charged and neutral particles throughout the solar system. This paper …
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