EarthArXiv @eartharxiv@qoto.org

Transforming place-based management within watersheds in Fiji: the Watershed Interventions for Systems Health project
https://doi.org/10.31223/X56S9M #Pharmacology,ToxicologyAndEnvironmentalHealth #Typhoid #Leptospirosis #Dengue #Water #SanitationAndHygiene(wash) #WaterQuality #WaterGovernance

Desiccation of ecosystem-critical microbialites in the shrinking Great Salt Lake, Utah (USA)
https://doi.org/10.31223/X5BH2F #EnvironmentalSciences #GreatSaltLake #Microbialite #Periphyton #EcosystemHealth #EnvironmentalChange #WaterIssues

Sand Shoal Dynamics of a Tide-Dominated Estuarine Embayment: Comparison of a Numerical Sediment Transport Model against Field Observations
https://doi.org/10.31223/X5G94C #Engineering #EnvironmentalEngineering #Oceanography #TidalSandBanks #SedimentTransport #MorphologicalModelling

Has the impact of the Earth’s orbital variation at sub-myriadal timescales been underestimated?
https://doi.org/10.31223/X5M07N #PhysicalSciencesAndMathematics #ClimateVariabilitysolarInsolation #Long-termChange #OceanOverturning #ClimateVariability #SolarInsolation #LongTermChange #OceanThermohalineCirculation

Clumped isotopes in globally distributed Holocene coccoliths reveal their habitat depth
https://doi.org/10.31223/X5QS8W #LifeSciences #PhysicalSciencesAndMathematics #ClumpedIsotopes #Coccolithophores #CoreTop #HabitatDepth #TemperatureReconstructions #Coccolithophores #CoreTop #HabitatDepth #TemperatureReconstructions

Environmental DNA (eDNA) based fish biodiversity assessment of two Himalayan rivers of Nepal reveals diversity differences and highlights new species distribution records
https://doi.org/10.31223/X57Q16 #Biodiversity #AquaticBiodiversity #FreshwaterEcosystem #Edna #River #Hydropower #Development #NextGenerationSequencing #Metabarcoding

Internal gravity waves generated by subglacial discharge: implications for tidewater glacier melt
https://doi.org/10.31223/X5CH34 #Climate #Oceanography #Ice-ocean #InternalWave #Glacier #Oceanography #SubmarineMelt

On the representation of shallow convection in the trades by large-domain, hecto-meter, large-eddy simulations
https://doi.org/10.31223/X5H651 #OceanographyAndAtmosphericSciencesAndMeteorology #PhysicalSciencesAndMathematics

A Comparison of Contemporaneous Airborne Altimetry and Ice-Thickness Measurements of Antarctic Ice Shelves
https://doi.org/10.31223/X5N07Z #EarthSciences #PhysicalSciencesAndMathematics #IceShelves #AntarcticGlaciology #RemoteSensing #IceThickness

Winter matters: year-round metabolism in temperate water bodies
https://doi.org/10.31223/X5RQ1V #EnvironmentalSciences #Production #Respiration #Autotrophic #Heterotrophic #Under-ice #LakeSimcoe #LakeDiefenbaker #WinterLimnology #Respiration #Autotrophic #Heterotrophic #Under-ice #LakeSimcoe #LakeDiefenbaker #WinterLimnology

A new mechanism for brittle failure in garnets
https://doi.org/10.31223/X5WH3S #EarthSciences #PhysicalSciencesAndMathematics #Garnet #AtomProbeTomography #Strain-hardening #Nanostructures #Crystal-plasticity #AtomProbeTomography #Strain-hardening #Nanostructures #Crystal-plasticity

On the thermo-hydro-mechanical behaviour of Argillaceous hard soils - weak rocks
https://doi.org/10.31223/X5507M #Engineering #Clays #Argillites #Compressibility #Swelling #Anisotropy #Discontinuities #Permeability #HydromechanicalCoupling #Strength #Brittleness #ProgressiveFailure #UndergroundExcavationsInSituTesting;RadioactiveWaste;TemperatureEffects;CoupledThmProcesses

The nature of the proximal volcaniclastic materials from the 2021 eruption Fukutoku-Oka-no-Ba in the Izu-Bonin arc.
https://doi.org/10.31223/X5P06W #EarthSciences #Geology #Volcanology #Fukutoku-oka-no-ba #Izu–bonin–marianaArc #PhreatomagmaticEruption #DriftPumice #Izu-bonin-marianaArc #PhreatomagmaticEruption #DriftPumice

Surface bacterioplankton community structure crossing the Antarctic Circumpolar Current Fronts
https://doi.org/10.31223/X58Q04 #EarthSciences #EnvironmentalMicrobiologyAndMicrobialEcologyLifeSciences #BacterioplanktonDiversity #SouthernOcean #AntarcticCircumpolarFronts #16sRrnaSequencing #PrimaryProductivity

Climatic and cave setting influences on drip water fluorescent organic matter over an annual cycle in Northwestern Spain and implications for fluorescent laminations in stalagmites
https://doi.org/10.31223/X5165P #PhysicalSciencesAndMathematics #Eem #Eem #Absorbance #Spectrofluorometer #Parafac #ProxyDevelopment #ClimateReconstruction #KarstAquifer #Monitoring #Speleothem #Banding #Absorbance #Spectrofluorometer #Parafac #ProxyDevelopment #ClimateReconstruction #KarstAquifer #Monitoring #Speleothem

Revealing the hillslope response to earthquake legacy effect using time series InSAR
https://doi.org/10.31223/X5DH22 #Geomorphology #OtherEarthSciences #Insar #Earthquake #Landslide #EarthquakeLegacy

Size Resolved Aerosol Characterization and In-field Comparative Evaluation of TSI 1 nm SMPS at Lake Michigan Coastal Station
https://doi.org/10.31223/X5J65B #AtmosphericSciences #ParticleSizeDistribution #AmbientAerosols #1NmAerosols #CoastalGroundStation #LakeSprayAerosol #FieldCampaign #UltrafineParticles #LakeMichigan

Quantifying Global-Warming Response of the Orographic Precipitation in a Typhoon Environment with Large-Eddy Simulations
https://doi.org/10.31223/X5SQ15 #PhysicalSciencesAndMathematics #GlobalWarming #MountainWaves #TrappedLeeWave #ExtremePrecipitation #OrographicPrecipitation #TropicalCyclonePrecipitation

Low Environmental Impact Remediation of Microplastics: Visible-Light Photocatalytic Degradation of PET Microplastics Using Bio-Inspired C,N-TiO2/SiO2 Photocatalysts
https://doi.org/10.31223/X5XH2Q #Engineering #Pet #Photocatalysis #Microplastics #C #N-tio2/sio2 #Dsc

Numerical simulation of meteorite impact on basaltic lavas at Lonar Crater, India
https://doi.org/10.31223/X55W8Z #AppliedMathematics #AstrophysicsAndAstronomy #PlanetarySciences