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The extraction of geological lineaments from digital satellite data is a fundamental application in remote sensing. The location of geological lineaments such as faults and dykes are of interest for a range of applications, particularly…

Computer Vision and Pattern Recognition · Computer Science 2020-01-01 Ehsan Farahbakhsh , Rohitash Chandra , Hugo K. H. Olierook , Richard Scalzo , Chris Clark , Steven M. Reddy , R. Dietmar Muller

Saliency detection has been an intuitive way to provide useful cues for object detection and segmentation, as desired for many vision and graphics applications. In this paper, we provided a robust method for salient object detection and…

Computer Vision and Pattern Recognition · Computer Science 2013-11-11 Richard M Jiang

Water exhibits complex behaviors as a result of hydrogen bonding, and low-dimensional confined water plays a key role in material science, geology, and biology science. Conventional techniques like STM, TEM, and AFM enable atomic-scale…

Materials Science · Physics 2024-12-24 Zhijie Li , Xi Kong , Haoyu Sun , Guanyu Qu , Pei Yu , Tianyu Xie , Zhiyuan Zhao , Guoshen Shi , Ya Wang , Fazhan Shi , Jiangfeng Du

Determining the relationship between the electrical resistivity of soil and its geotechnical properties is an important engineering problem. This study aims to develop methodology for finding the best model that can be used to predict the…

Applications · Statistics 2019-10-04 Bandar Alsharari , Andriy Olenko , Hossam Abuel-Naga

Robust hydrological simulation is key for sustainable development, water management strategies, and climate change adaptation. In recent years, deep learning methods have been demonstrated to outperform mechanistic models at the task of…

Machine Learning · Computer Science 2026-01-13 James Tlhomole , Edoardo Borgomeo , Karthikeyan Matheswaran , Mariangel Garcia Andarcia

The recent interpretation of the positive resonance frequency shift in dielectric resonators loaded by water is reviewed. Instead of the invoked negative dielectric constant of water surface layer, it is demonstrated that the experimental…

Instrumentation and Detectors · Physics 2009-11-10 G. Annino , M. Cassettari

We have investigated the benefits and drawbacks of active EM surveying (Controlled-Source EM or CSEM) for monitoring geothermal reservoirs in the presence of strong industrial noise with an actual time-lapse survey over the Reykjanes…

Geophysics · Physics 2019-05-21 Mathieu Darnet , N. Coppo , P. Wawrzyniak , S. Nielsson , G. Fridleifsson , E. Schill

We investigate how well the Large Interferometer for Exoplanets (LIFE) mission concept can detect habitable conditions on exoplanets through the presence of atmospheric water vapor as a proxy for surface oceans. We model the atmosphere of a…

Rainfall prediction at the kilometre-scale up to a few hours in the future is key for planning and safety. But it is challenging given the complex influence of climate change on cloud processes and the limited skill of weather models at…

Atmospheric and Oceanic Physics · Physics 2023-11-08 S. Moran , B. Demir , F. Serva , B. Le Saux

A potential framework to estimate the volume of water stored in a porous storage reservoir from seismic data is neural networks. In this study, the man-made groundwater reservoir is modeled as a coupled poroviscoelastic-viscoelastic medium,…

Computational Physics · Physics 2024-08-13 Mahnaz Khalili , Peter Göransson , Jan S. Hesthaven , Antti Pasanen , Marko Vauhkonen , Timo Lähivaara

Post-disaster situational awareness relies heavily on understanding both the extent and the volume of floodwaters. While 2D semantic segmentation provides accurate flood masking, it lacks the vertical dimension required to assess…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Nhut Le , Ehsan Karimi , Maryam Rahnemoonfar

Estimating subsurface dielectric properties is essential for applications ranging from environmental surveys of soils to nondestructive evaluation of concrete in infrastructure. Conventional wave inversion methods typically assume few…

Signal Processing · Electrical Eng. & Systems 2025-10-30 Ishfaq Aziz , Mohamad Alipour

Using a new implementation of ring-diagram helioseismology, we ascertain the strength and spatial scale of convective flows throughout the near-surface shear layer. Our ring-diagram technique employs highly overlapped analysis regions and…

Solar and Stellar Astrophysics · Physics 2015-04-16 Benjamin J. Greer , Bradley W. Hindman , Nicholas A. Featherstone , Juri Toomre

Landslides are destructive and recurrent natural disasters on steep slopes and represent a risk to lives and properties. Knowledge of relict landslides location is vital to understand their mechanisms, update inventory maps and improve risk…

Computer Vision and Pattern Recognition · Computer Science 2023-05-31 Guilherme P. B. Garcia , Carlos H. Grohmann , Lucas P. Soares , Mateus Espadoto

The work which we present takes place within the framework of mission SMOS of the ESA which will consist to send a radiometer (1.4 GHz) in space. The goal of the research which we propose is the improvement of the comprehension of the…

We present a model of groundwater dynamics under stationary flow and governed by Darcy's Law of water motion through porous media, we apply it to study a 2D aquifer with water table of constant slope comprised of an homogeneous and…

The electronic structure of the zero-gap two-dimensional graphene has a charge neutrality point exactly at the Fermi level that limits the practical application of this material. There are several ways to modify the Fermi-level-region of…

Materials Science · Physics 2017-09-13 Elena Voloshina , Denis Usvyat , Martin Schuetz , Yuriy Dedkov , Beate Paulus

We report an analysis of the stretching peak appearing in the IR experimental spectra of liquid water. In the literature, ATR-IR spectroscopic measurements were repeatedly performed in a wide range of temperature and gave rise to a lively…

Soft Condensed Matter · Physics 2013-10-03 A. De Ninno , E. Del Giudice , L. Gamberale , A. Congiu Castellano

We present the first extensive analysis of K/Ka-band ranging post-fit residuals of an official Level-2 product, characterised as Line-of-Sight Gravity Differences (LGD), which exhibit and showcase interesting sub-monthly geophysical…

We demonstrate, by means of Grand Canonical Monte Carlo simulation on different members of the ZIF family, how topology, geometry, and linker functionalization drastically affect the water adsorption properties of these materials, tweaking…