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Showing 7401 to 7450 of 7523 works
Coiling directions in some Miocene planktonic Foraminifera
Abstract. We have measured the coiling directions of approximately 14 000 Miocene planktonic Foraminifera shells belonging to three lineages (Dentoglobigerina altispira, Paraglobo…
Urban parks as nature-based solutions for improved well-being under the flight paths: A soundscape analysis in the vici…
<p>In the light of inconclusive evidence on the effectiveness of noise protection measures, new strategies are needed to tackle health risks of increasing air traffic. Noise…
Taking an all-hazards approach to tackling global disaster risk &#8211; an important step towards implementing the …
<p>On behalf of the UNDRR/ISC Technical Working Group Task Team</p><p>Background - A disaster is a catastrophic event that seriously disrupts a community, with l…
Do politicians&#8217; reelection incentives affect wildfires occurrence?
<p>Previous studies have suggested that the behaviour of policymakers can be influenced either for personal gain or for electorate pleasing. However, politicians&#8217; …
Assessing the resilience of the Carboniferous limestone transboundary aquifer (Belgium/France) to recharge deficit even…
<p>The carboniferous aquifer of the international hydrographic district of the Scheldt river extends across three countries and administrative regions: France, Wallonia (Sou…
Paleomagnetic research of the Upper Miocene sections of Taman Peninsula (Eastern Paratethys)
<p>Magnetostratigraphic studies currently play an important role in the dating of the Miocene sections of the Kerch-Taman region (Eastern Paratethys). The major goal of our …
Hydrogeologic investigation of groundwater velocity for matrix and conduit in a karst aquifer
<p>It has been recognized that karst aquifers are a unique hydrogeologic system because of strong heterogeneity originating from their complexity of the karst medium. Most k…
Correlations between magnetic enhancement and heavy metal pollution in the urban soils of an industrial area in Shanghai
<p>Correlations between magnetic enhancement and heavy metal pollution in the urban soils of an industrial area in Shanghai</p><p>&#160;</p><p>Me…
Variation of geophysical parameters during preparation of seismic events
<p>In terms of geodynamic life, territory of Georgia is one of the most active region. The macro structural factor here is represented by the contact with the Arabian and Eu…
Water Quality Transit Time (WQTT) for Continuous Velocity/Discharge Measurement in Large and Small Waterways
<p>Non-contact and automated flow measurement in open channels is becoming more popular as techniques improve to measure surface velocity, reducing costs and risk to hydrogr…
Polarimetric radar cross section under SAR geometry
Abstract. In this paper, the radar cross section of canonical scatter, with perfectly conducting surface, under the synthetic aperture radar geometry and polarized electromagnetic…
Multi-proxy study of cannon-ball concretions with glendonites from Paleogene-Neogene sediments of Sakhalin Island: impl…
<p>The objects of the current study are glendonite pseudomorphs forming the central part of cannon-ball carbonate concretions found within Miocene terrigeneous sediments of …
Analysis of severe convective events from two operational dual polarisation doppler radars
Abstract. The recent gradual increase in the use of polarimetric radars prompts for possible improvements in the estimation of precipitation and the identification of the prevaili…
A PRELIMINARY STUDY ON CLASSIFICATION STANDARDS OF NATURAL RESOURCES UNDER THE INSTITUTIONAL REFORM
Abstract. The survey and monitoring system of natural resources is the basis for finding out and monitoring the background data in the new era. The classification standard is an i…
Modern and recent sediment gravity flows offshore eastern Sicily, western Ionian Basin &#8211; Preliminary results …
<p>Submarine sediment gravity flows are among the most important geological processes on earth. They drive the global sediment transport to the deep ocean and actively shape…
TOWARDS FAST MORPHOLOGICAL MOSAICKING OF HIGH-RESOLUTION MULTI-SPECTRAL PRODUCTS – ON IMPROVEMENTS OF SEAMLINES
The complex process of fully automatically establishing seamlines for the fast production of high-quality mosaics with high-amount of high-resolution multi-spectral images is deta…
Estimating point rainfall statistics from gridded large scale rainfall data
<p>Many stochastic rainfall generators rely on the structure of rainfall considered a spatio-temporal point process. Ordinary practice is to infer these parameters from data…
A partial 45 MHz sky temperature map obtained from the observations of five ST radars
Abstract. A sky temperature map at 45 MHz covering declination between + 30° and + 60° is presented. The sampling in right ascension is 20 min (~5°) and 2° in declination in mos…
Soil Water Content Estimation Using Drone-Based Ground Penetrating Radar and Machine Learning Techniques
Soil water content (SWC) is an essential climatic variable that plays a leading role in different soil-related applications in the ecosystem. Especially in agriculture, SWC contro…
MICA: A fast and flexible solution for real-time flood mapping – An application on 2015 Cannes Antibes flood
Fast-flood prediction challenges both scientists and stakeholders. Flood evolution is extremely sensitive to input data regarding rain forecasts and the actual status of infrastru…
Characteristics of the Potential Vorticity and its Budget in the Surface Layer over the Tibetan Plateau
The variability of interior atmospheric potential vorticity (PV) is linked with PV generation at the Earth’s surface. The present paper reveals the features of the surface P…
Towards a new era in giant exoplanet characterisation
Determining the composition of giant exoplanets is crucial for understanding their origin and evolution. However, the planetary bulk composition is not measured directly but must …
Experimental Study of Basalt Alteration At 150 °C: An Approach To Understand Smectite Nucleation And Crystallization Pa…
The global dominance of basaltic rock in the crust plays a dominant role in the global elemental geochemical cycle. Smectite clay is a ubiquitous alteration product of basalt. Des…
Characteristics of saltwater wedge under the chalk cliffs of Sainte-Marguerite-sur-Mer (Normandy, France) using optical…
Saltwater wedge is a natural phenomenon defined as the displacement and retention of saltwater in a freshwater aquifer. This saline intrusion can modify the content of dissolved e…
Characteristics of ionospheric wavenumber structures in COSMIC-2 RO observations
High-rate radio occultation (RO) in COSMIC2 (FORMOSAT7) enables us to investigate the continuous variability of the ionosphere at a Spatio-temporal resolution which was unthinkabl…
Garnet lu-hf speed dating: a novel method to rapidly resolve polymetamorphic histories
GARNET LU-HF SPEED DATING: A NOVEL METHOD TO RAPIDLY RESOLVE POLYMETAMORPHIC HISTORIESAlexander Simpsona,, Stijn Gloriea,, Martin Handa,, Carl Spandlera, Sarah Gilberta,aDepartmen…
Visualizing reaction zones in tidal subterranean estuaries using physical tank experiments
In coastal aquifers, terrestrial freshwater and seawater mix and form typical compartments in the subsurface (subterranean estuary, STE), a zone of intense biogeochemical reaction…
Using text corpora for volcanic eruption impact assessment and resilience planning: The first steps of the CorVo project
The CorVo project[1] (Corpora for Volcanoes) aims at building an innovative tool for volcanic risk forecasting, impact assessment, and resilience planning. Exploiting technologies…
Perfect storm for green economy and fossil fuels alike
Fuel prices, inflation and war have created the perfect storm for the green economy and fossil fuels alike.  The presentation is special in its global focus on the perfe…
Application of Deep Recurrent Neural Networks for Flood Prediction and Assessment
Recent years have seen an uptick in the frequency of flood records occurring in the United States, with South Carolina (SC) being particularly hard hit. This study developed …
The Shear-Relative Variation of Inflow Angle and Its Relationship to Tropical Cyclone Intensification
Characterizing inflow structure is important to better represent tropical cyclone impacts in numerical models. While much research has considered the impact of storm translation o…
Physical properties of 3D printed materials and their applicability as proxies for heterogeneous geomaterials
3D printing is a rapidly evolving technology that has proven useful for a wide variety of disciplines and industries. However, knowledge of its applicability to the fields of rock…
A single instrument for simultaneous monitoring of greenhouse gases and air pollutants
Urban air pollution and greenhouse gas emissions are two closely linked problems. They can be attributed to a variety of sources, such as transportation and buildings, waste manag…
Geospatial Use Cases Enabling Interoperability of Digital Twins
For many years geospatial users have been building 3d scenes and worlds for various use cases: replicating the physical world, modeling various scenarios using geo design techniqu…
the Paired Land Use Experiments (PLUE) theory in driver identification of regional vegetation change
Vegetation change is one of the essential indices of global change. In the past 30 years, based on the remote sensing records, the whole world has shown an overall greening phenom…
Seasonal and precipitation-triggered movements of the Almenningar and Tungnakvíslarjökull landslides, Iceland, monitore…
Landslides show various characteristics of spatio-temporal distribution of movement. For example, nearby parts of the same landslide may respond differently to heavy rainfall. We …
Long-term variability of the coastal ocean stratification in the Gulf of Naples:Two decades of monitoring the marine ec…
We analyze 20 years (2001–2020) of temperature and salinity profiles at the LTER–MC coastal station in the Gulf of Naples, Mediterranean Sea. Surface and bottom …
Evidence for long-lived continental intraplate magmatism: A case study from Mongolia
The closure of the Mongol-Okhotsk Ocean in Jurassic – Cretaceous times led to the final amalgamation of the interior of Eastern Asia, thus placing Mongolia in an intraplate …
Using Bayesian network to build a participatory framework for sustainable agriculture water management in Yunlin, Taiwan
Agricultural water use comprises the major part of the total water consumption in many countries, and Taiwan is no exception. However, urbanization and industrialization have trig…
About the use of near-surface seismic data to better constrain hydrogeological models
Over the past decade, we have done our best to develop alternative methods to image the heterogeneities of the critical zone, describe the dynamics of its hydrosystems, and add se…
Contributors to multidecadal dimming and brightening of surface solar radiation over Northern Hemisphere continents
Multidecadal dimming and brightening of solar radiation at Earth’s surface has been shown to occur over all continents. Trends have been especially well documented over the …
Contrasting levels of surprise and levee effect between municipalities in the 2021 flood in Belgium
In July 2021, the Bernd low-pressure system induced disastrous floods over part of Germany, the Netherlands and Belgium. Relatively small catchments were mostly affected. In Belgi…
Development of global ocean data assimilation system for weak coupling to the KIAPS atmospheric data assimilation system
KIAPS (Korea Institute of Atmospheric Prediction Systems) leads the development of NWP systems for the Korea Meteorological Administration (KMA), and developed the global atmosphe…
Impact of chemical subprocesses during calcite precipitation in sandstones on the measured SIP response and their ident…
Interactions between mineral phases and fluids in the subsurface inevitably lead to mineral precipitation reactions and dissolution. While these processes are the major drive behi…
The Competing Forces of Hurricane-Induced Ocean Cooling
It is known that oceanic conditions can play a crucial role in the intensification of tropical cyclones (TCs) when atmospheric conditions are conducive. However, the relative role…
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