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Time Effect of Chloride Erosion on Physical and Mechanical Properties of High-Water-Content Materials
Published 2020-01-01Get full text
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664
Mechanism of Permeability Evolution for Reservoir Sandstone with Different Physical Properties
Published 2018-01-01Get full text
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665
Isotopic Age of the Xiong’er Group Volcanic Rocks and Its Geological Significance in Western Henan, China
Published 2022-01-01“…The isotopic age of magmatic zircon was considered to represent the formation age of the Jidanping Formation in the Xiong’er Mountain, and the isotopic ages of the inherited zircons were consistent with the formation ages of the Taihua Group supracrustal rocks in the lower Xiong’er Group. …”
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666
Data-Driven Decision Support to Guide Sustainable Grazing Management
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667
Concentrations, Deposition, and Effects of Nitrogenous Pollutants in Selected California Ecosystems
Published 2001-01-01“…The lowest ambient concentrations and deposition values are found in the eastern and northern parts of the Sierra Nevada Mountains and the highest in parts of the San Bernardino and San Gabriel Mountains that are most exposed to the Los Angeles air pollution plume. …”
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668
Multiple Solutions of a Nonlocal Problem with Nonlinear Boundary Conditions
Published 2024-01-01“…When the nonlinear boundary involves critical exponents, using the concentration compactness principle, mountain pass lemma, and fountain theorem, we can prove the existence and multiplicity of solutions.…”
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The Existence of Positive Solution for Semilinear Elliptic Equations with Multiple an Inverse Square Potential and Hardy-Sobolev Critical Exponents
Published 2019-01-01“…Via the concentration compactness principle, delicate energy estimates, the strong maximum principle, and the Mountain Pass lemma, the existence of positive solutions for a nonlinear PDE with multi-singular inverse square potentials and critical Sobolev-Hardy exponent is proved. …”
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670
Calibrating the Color–Magnitude Relation of M Giants by Using Open Clusters
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Lilium huanglongense (Liliaceae): a newly-discovered species in north-western Sichuan, China
Published 2025-02-01“…This section comprises dwarf lilies predominantly found in the alpine scrub of the Hengduan Mountains, extending westwards into the Himalayas. …”
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Étude de la cluse fortifiée de Joux : le cas du bourg castral de Jougne
Published 2020-12-01“…The study also makes it possible to better perceive the development of a castral mountain village with high archaeological potential and the importance of the latter in the history of the Comté region during five to six centuries. …”
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Development of Similar Materials for Liquid-Solid Coupling and Its Application in Water Outburst and Mud Outburst Model Test of Deep Tunnel
Published 2022-01-01“…In order to explore the evolution mechanism of water and mud inrush, based on the fluid-solid coupling similarity theory and a large number of matching tests, fault similar materials with mountain sand, gravel, and red clay as raw materials and surrounding similar rock materials with mountain sand, red clay, cement, and water as raw materials are developed. …”
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Landslide-channel feedbacks amplify channel widening during floods
Published 2025-01-01“…Abstract Channel widening is a major hazard during floods, particularly in confined mountainous catchments. However, channel widening during floods is not well understood and not always explained by hydraulic variables alone. …”
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Application of a Short-Term Hydrological Forecast System
Published 2021-07-01“…This study aims to deploy a short term hydrological forecast system in snow dominated mountainous basins. The headwaters of Euphrates and Seyhan Basins, selected as study areas, stand out with their high water potential, snow melt feeding this potential and the presence of large and important water structures in the downstream. …”
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Boundary Value Problems for Fourth Order Nonlinear p-Laplacian Difference Equations
Published 2014-01-01“…We consider the boundary value problem for a fourth order nonlinear p-Laplacian difference equation containing both advance and retardation. By using Mountain pass lemma and some established inequalities, sufficient conditions of the existence of solutions of the boundary value problem are obtained. …”
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Nontrivial Solutions of the Kirchhoff-Type Fractional p-Laplacian Dirichlet Problem
Published 2020-01-01“…In this article, we consider the new results for the Kirchhoff-type p-Laplacian Dirichlet problem containing the Riemann-Liouville fractional derivative operators. By using the mountain pass theorem and the genus properties in the critical point theory, we get some new results on the existence and multiplicity of nontrivial weak solutions for such Dirichlet problem.…”
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Existence and Multiplicity Results of Homoclinic Solutions for the DNLS Equations with Unbounded Potentials
Published 2012-01-01“…New sufficient conditions of the existence and multiplicity results of homoclinic solutions for the difference equations are obtained by making use of the mountain pass theorem and the fountain theorem, respectively. …”
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