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Showing 6051 to 6100 of 59105 works
A proper use of the adjacent land-based observatory magnetic field data to account for the geomagnetic disturbances dur…
Directional drilling in the oil fields relies particularly on the “on-fly” measurements of the natural magnetic field (measurements while drilling; MWD); the MWD are eventually us…
Automated picking of seismic first arrivals using single- to multi-domain self-trained network
Over the last decade, the evolution of survey acquisition design composed of numerous receivers and shot points has exponentially increased the seismic data volume. As a result, t…
Constraints on the role of Laplace pressure in multiphase reactions and viscosity of organic aerosols
Aerosol chemistry has broad relevance for climate and global public health. The role of interfacial phenomena in condensed-phase aerosol reactions remains poorly understood. In th…
Is Kp the Best Magnetic Activity Parameterization for Radial Diffusion Models in the Outer Radiation Belt?
Specifying radial diffusion magnitude is one of the main requirements for physics-based radiation belt models. Yet, radial diffusion quantification remains uncertain. The most com…
Community Workflows to Advance Reproducibility in Hydrologic Modeling: Separating model-agnostic and model-specific con…
Despite the proliferation of computer-based research on hydrology and water resources, such research is typically poorly reproducible. Published studies have low reproducibility d…
Seasonal predictability of summer melt ponds from winter sea ice surface temperature
Comparing helicopter-borne surface temperature maps in winter and optical orthomosaics in summer from the year-long Multidisciplinary drifting Observatory for the Study of Arctic …
No mantle convection and enigmatic subduction of oceanic lithosphere
In the paper double seismic zones are discussed as a phenomenon confirming penetration of oceanic lithosphere through the mantle as solid and extremely hard medium. Formation of s…
Offshore landward motion shortly after a subduction earthquake implies rapid relocking of the shallow megathrust
Geodetic observations after large subduction earthquakes reflect multiple postseismic processes, including megathrust relocking. What the timing of relocking is, and how well obse…
A synthetic spring-neap tidal cycle for long-term morphodynamic models
Existing tidal input reduction approaches applied in accelerated morphodynamic simulations aim to capture the dominant tidal forces in a single or double representative tidal cycl…
Significant Diurnal Warming Events Observed by Saildrone at High Latitudes
The sea surface temperature (SST) is one of the essential parameters to understand the climate change in the Arctic. Saildrone, an advanced autonomous surface vehicle (ASV), has p…
Complexity
In the text “Complexity”, I create a definition for complexity and a standard to measure how complex a specific entity is. By using this method, we can easily compare the complexi…
Fate of Rainfall over the North Indian States of India in the 1.5{degree sign}C and 2{degree sign}C Warming Scenarios
The rise in mean temperature put a great deal of uncertainty about how weather and climate extremes may play out, particularly in India’s varied climatic zones. Consequently, it i…
Effects of the Horizontal Scales of the Cloud-Resolving Model on Tropical Cyclones in the Superparameterized Community …
In this study, the Superparameterized Community Atmosphere Model (SPCAM) is used to simulate tropical cyclones (TCs) using the hindcast approach. Three hindcast experiments are co…
Propagation of Force
In the text “Propagation of Force”, I discuss about the unidirectional and omnidirectional forces and how they propagate. I also explain why the force is inversely proportional to…
Simulation of Neighborhood-Scale Air Quality with two-way coupled WRF-CMAQ over Southern Lake Michigan-Chicago Region
The southern Lake Michigan region of the United States, home to Chicago, Milwaukee, and other densely populated Midwestern cities, frequently experiences high pollutant episodes w…
Mush amalgamation, short residence, and sparse detectability of eruptible magma before Andean super-eruptions
Giant volcanic eruptions have the potential to overturn civilization. Yet, the driving mechanism and timescale over which batholithic magma reservoirs transition from non-eruptibl…
Segmentation and radial anisotropy of the deep crustal magmatic system beneath the Cascades arc
Volcanic arcs consist of many distinct vents that are ultimately fueled by the common process of melting in the subduction zone mantle wedge. Seismic imaging of crustal scale magm…
Global structure of magnetotail reconnection revealed by mining space magnetometer data
Reconnection in the magnetotail occurs along so-called X-lines, where magnetic field lines tear and detach from plasma on microscopic spatial scales (comparable to particle gyrora…
Auroral, Ionospheric and Ground Magnetic Signatures of Magnetopause Surface Modes
Surface waves on Earth’s magnetopause have a controlling effect upon global magnetospheric dynamics. Since spacecraft provide sparse in situ observation points, remote sensing the…
Soil Water Repellency Characteristic Curves for Selected Agricultural Soils with Different Ranges in Total Organic Carb…
Soil water repellency (SWR) is a temporary property of the soil that changes the functionality of the soil across a soil-specific range in soil moisture content (W). The severity …
Antarctic Bottom Water sensitivity to spatio-temporal variations in Antarctic meltwater fluxes
Ice sheet melting into the Southern Ocean can change the formation and properties of the Antarctic Bottom Water (AABW). Climate models generally mimic ice sheet melting by adding …
Modeling the Water Systems of the Western US to Support Climate-Resilient Electricity System Planning
Electricity and water systems in the Western US (WUS) are closely connected, with hydropower comprising up to 80% of generation, and electricity related to water comprising up to …
Links between spatially heterogeneous pore water geochemistry, fluid migration, and methane hydrate near a seafloor mou…
Pore water freshening (i.e., decreases in dissolved Cl) has been documented in marine sediments along most active margins, with the migration of deep fluids or methane hydrate dis…
Origins and mechanisms of subsurface oxygen variability in the California Current System (CCS)
The California Current System (CCS) supports a wide array of ecosystem services with hypoxia historically occurring in near-bottom waters. Limited open ocean data coverage hinders…
Fast Ice Thickness Distribution in the Western Ross Sea in Late Spring
We present a 700 km airborne electromagnetic survey of late-spring fast ice and sub-ice platelet layer (SIPL) thickness distributions, from McMurdo Sound to Cape Adare, providing …
Transport of colloids and colloid-facilitated heavy metals in agricultural soils: Could it be a potential causative fac…
Naturally-occurring colloids, particles of diameter < 10μm, are ubiquitous in geo-environments and can potentially facilitate transport of numerous contaminants in soil including …
A systems framework for analyzing sustainability impacts of agricultural policies in India
Interventions to mitigate air pollution have impacts on multiple facets of human and environmental well-being. We apply a systems framework for analyzing the overall sustainabilit…
On pole position: causes of dispersion of the paleomagnetic poles behind apparent polar wander paths
Paleomagnetic poles used to compute apparent polar wander paths (APWPs) are strongly dispersed, which was recently shown to cause a large fraction (>50%) of these poles to be stat…
Advancing the Spatiotemporal Assessment of Mangrove Ecosystem using Machine Learning Approaches -- Case Study of a Coas…
Mangrove ecosystems are an essential component of tropical and subtropical urban coastal regions where they provide critical ecosystem services and ensures climate mitigation whil…
Global projections of storm surges using high-resolution CMIP6 climate models: validation, projected changes, and metho…
In the coming decades, the frequency of coastal flooding will increase due to sea-level rise and changes in climate extremes. We force the Global Tide and Surge Model (GTSM) with …
On the non uniqueness of the source, propagation and site effects decomposition
Although the non-uniqueness of the solution is commonly mentioned in the context of studies that perform spectral decompositions to separate source and propagation effects, its im…
Enhancement of Scanco micro-CT images of granodiorite rocks using a 3D convolutional neural network super-resolution al…
X-Ray micro-computed tomography (micro-CT) is a standard method to perform three-dimensional analysis of the internal structure of a rock sample. 3D X-Ray microscopes, such as tho…
The significance of vertical land movements at convergent plate boundaries in probabilistic sea-level projections for A…
Anticipating and managing the impacts of sea-level rise for nations astride active tectonic margins requires rates of sea surface elevation change in relation to coastal land elev…
Meso-scale Modeling of Distributed Water Systems Enables Policy Search
It is widely acknowledged that distributed water systems (DWSs), which integrate distributed water supply and treatment with existing centralized infrastructure, can mitigate chal…
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