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GIS-BASED ASSESSMENT OF GROUND WATER QUALITY FOR DRINKING PURPOSE BY WATER QUALITY INDEX APPROACHES IN BAHAWALPUR, PUNJAB [PDF]
Science Heritage Journal, 2023 Groundwater pollution is a significant environmental issue globally, particularly in large cities, and trace heavy metals are the most significant groundwater pollutants. Pakistan is particularly affected by groundwater contamination, which poses a major
Ali Hassan +5 more
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Calculation model for strain of buried pipeline under the action of continuous surface displacement
You-qi chuyun, 2021 The long-distance oil & gas pipelines run through areas with various complicated geological conditions and often face the threats of geological hazards.
Ning GAO +5 more
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To Interpolate or not to Interpolate
Proceedings of the 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2022 Short research paper, accepted at ...
Hang Li 0009 +6 more
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Ecology and Society, 2022 Bats provide a number of ecosystem services in agricultural areas, including the predation of night-flying insects, for which they are estimated to save agricultural industries billions of dollars per year. Intensive agriculture has many negative effects
Christopher T. Fill +3 more
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Geologija, 2022 Mapping of geological variables in the Croatian part of the Pannonian Basin System (CPBS) is mostly based on small input datasets. In the case of the analyzed hydrocarbon field "B", reservoir "K", due to the complex geological structure and pronounced ...
Josip Ivšinović, Tomislav Malvić
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Analysis of the spatial distribution of the drought in the Lim valley and on the upper course of the river Ibar in Montenegro [PDF]
Zbornik Radova: Geografski Fakultet Univerziteta u Beogradu, 2021 This paper analyzed the spatial distribution of drought at meteorological stations on the Lim valley (Plav, Andrijevica, Berane and Bijelo Polje) and on the upper course of the river Ibar (Rožaje).
Brđanin Eldin, Sedlak Marko
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SIAM Journal on Mathematics of Data Science, 2020 Given a set of snapshots from a temporal network we develop, analyze, and experimentally validate a so-called network interpolation scheme. Our method allows us to build a plausible, albeit random, sequence of graphs that transition between any two given graphs.
Thomas Reeves +2 more
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An Improvement of Security Scheme for Radio Environment Map Under Massive Attacking
IEEE Access, 2022 Radio environment maps (REM) are widely used to enhance communication efficiency in spatial spectrum sharing. This can be generated using reports from the terminals.
Ying Gao, Takeo Fujii
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Journal of Mathematical Logic, 2020 We define the interpolative fusion [Formula: see text] of a family [Formula: see text] of first-order theories over a common reduct [Formula: see text], a notion that generalizes many examples of random or generic structures in the model-theoretic literature. When each [Formula: see text] is model-complete, [Formula: see text] coincides with the model
Alex Kruckman +2 more
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SIAM Journal on Numerical Analysis, 2022 Matrices resulting from the discretization of a kernel function, e.g., in the context of integral equations or sampling probability distributions, can frequently be approximated by interpolation. In order to improve the efficiency, a multi-level approach can be employed that involves interpolating the kernel function and its approximations multiple ...
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