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Distribution Law of In Situ Stress and Its Engineering Application in Gateroad Maintenance: A Case Study
Published 2022-01-01“…In this study, the stress relief method of hollow inclusion and mathematical-statistical analysis are used to study the in situ stress distribution law of the Guotun coal mine, and the optimization strategy of roadway support is put forward. …”
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142
Actions’ system for continuous improvement in the functioning of disciplinary groups
Published 2024-01-01“…Methods were applied at the empirical, theoretical and mathematical statistical levels that together allowed the intended objective to be achieved. …”
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143
Representation rings of extensions of Hopf algebra of Kac-Paljutkin type
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Quenching Time Optimal Control for Some Ordinary Differential Equations
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149
p-Adic discrete dynamical systems and collective behaviour of information states in cognitive models
Published 2000-01-01Get full text
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150
Nonpivot and Implicit Projected Dynamical Systems on Hilbert Spaces
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151
The generalized Conley index and multiple solutions of semilinear elliptic problems
Published 1996-01-01Get full text
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152
Insufficiency of digital health services in a rural Mexican population
Published 2024-12-01“…Theoretical methods were used: analysis-synthesis, inductive-deductive and historical-logical; empirical methods: questionnaire to residents; and mathematical-statistical methods for the analysis of the data obtained. …”
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153
Hydrological changes in the Upper Yellow River under the impact of upstream cascade reservoirs over the past 70 years
Published 2025-02-01“…Study focus: In this study, a variety of mathematical statistical methods, the Indicators of Hydrologic Alteration—Range of Variability (IHA-RVA) method, and the newly proposed Flow Surplus-Deficit (QS-QD) method were integrated to analyze the impact of cascade dam development on hydrological changes over the past 70 years in the UYRB. …”
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154
Guide to evaluate the simulation integration into the Medicine degree study plan: its evaluation in Cienfuegos
Published 2024-07-01“…Theoretical, empirical and mathematical statistical methods were applied that allowed the objective to be achieved. …”
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155
Measures to reduce enviromental risk on transport in the regions
Published 2021-10-01“…The analysis of emissions has been carried out based on data from the Federal Service for Supervision of Natural Resources Management (Rosprirodnadzor) using empirical and mathematical, statistical methods. A brief description of the method of calculation of evaporation from transport has been given. …”
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Blow-up of solutions for a time fractional biharmonic equation with exponentional nonlinear memory
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On the noncentral distribution of the ratio of the extreme roots of wishart matrix
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160
Symbolic Implementation of Preliminary Group Classiffication for Ordinary Differential Equations
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