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7521
THE REPUBLIC OF BELARUS RADON DANGER MAP
Published 2017-01-01“…In the world practice, the radon risk or radon potential mapping are used for the radon dose assessment.The aim of this work was a radon danger mapping of the Republic of Belarus to assess the radiation situation and determine the radon hazard critical areas.Materials and methods: The mapping is based on measured values of radon volume activity in the living rooms of different buildings on the territory of the six regions of the Republic of Belarus. …”
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7522
Statistic Model of Homodyne Acousto-Optic Spectrum Analyzer
Published 2020-02-01“…The spurious-free dynamic range estimation expression was obtained. It was prior determined by acousto-optic interaction nonlinearity. …”
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7523
Parallel CUDA-Based Optimization of the Intersection Calculation Process in the Greiner–Hormann Algorithm
Published 2025-03-01“…This shows that the design method in this paper can effectively improve the operating efficiency of the polygon overlay analysis algorithm in the current large-scale data context.…”
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7524
Analysis of Stress-Strain State of a Cylinder with Variable Elasticity Moduli Based on Three-Dimensional Equations of Elasticity Theory
Published 2023-07-01“…Expressions were constructed for the components of the stress-strain state of the cylinder, in which some coefficients were found from the solution to the resulting system of linear algebraic equations.Materials and Methods. …”
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7525
ANALYTICAL SOLUTION TO CONTACT PROBLEM ON SPHERICAL INDENTER PENETRATION INTO SOFT ELASTIC LAYER
Published 2012-11-01“…An efficient method for constructing an approximate analytical solution to the contact problem of the penetration of a spherical indenter into the soft elastic layer lying on a rigid elastic foundation is proposed. …”
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7526
Effects of Biological Crust Development on Soil Saturated Hydraulic Conductivity in the Three Gorges Reservoir Area
Published 2024-10-01“…The soil saturated hydraulic conductivity and basic soil physical and chemical properties of biological crust with different coverage gradients were determined by field sampling and laboratory analysis, combined with nonlinear regression, partial least squares regression and structural equation model methods. …”
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7527
Accurate irrigation decision-making of winter wheat at the filling stage based on UAV hyperspectral inversion of leaf water content
Published 2024-12-01“…The SPA-RF model was found to be the most effective, with determination coefficients (R²) of 0.95 and 0.96, root mean square errors (RMSE) of 3.00 % and 2.70 %, and normalized root mean square errors (NRMSE) of 6.47 % and 6.01 %, respectively. …”
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7528
STATE BUDGET IN THE CONTEXT OF A WARTIME ECONOMY AND POST-WAR TRIGGERS FOR ITS RECOVERY
Published 2025-03-01“…It is determined that the key barriers are the lack of domestic financial resources, high level of external debt and significant debt service costs. …”
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7529
Early Study on Visible (Vis) and Short-Wave Infrared (SWIR) Spectroscopy for Assessing Water Content in Olive Fruits: Towards Sustainable Land and Agricultural Practices
Published 2024-12-01“…The obtained results indicate that portable Vis-SWIR spectrophotometers provide a rapid and efficient alternative to conventional drying and weighing methods, facilitating early detection of olive fruit quality. …”
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7530
Evaluating Maize Residue Cover Using Machine Learning and Remote Sensing in the Meadow Soil Region of Northeast China
Published 2024-10-01“…By comparing the accuracy of these methods, the most accurate model was determined and applied to subsequent CRC estimation. …”
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7531
Preparation and characterization of immobilized indole−3−butyric acid on silver−cerium oxide nanoparticles for improving its stability and utilization in the study of plant root fo...
Published 2025-06-01“…Moreover, the IBA loading process achieved a hormone loading efficiency (HLE) of 45% and an encapsulation efficiency (EE) of approximately 90%. …”
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7532
Site Selection for Solar–Wind Hybrid Energy Storage Plants Based on Triangular Fuzzy Numbers: A Case Study of China
Published 2025-07-01“…The study also performs comparative and sensitivity analyses to confirm the effectiveness of the proposed methods. Proper siting can optimize the efficiency of resource use, which not only helps achieve more efficient use of clean energy but also promotes local economic development and job creation.…”
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7533
Optimization of New Energy Storage System Configurations Considering Wind–Solar Energy Consumption Capacity
Published 2025-07-01“…Based on the calculation results, the wind light memory capacity majorization arrange blueprint is constructed, and the impersonal ability of the blueprint is to determine the maximum total consumption of recyclable energy, the highest energy utilization efficiency, the minimum cycle energy of energy memory battery and the minimum cycle fever memory of fever memory tank, and the minimum amount of wind and light discarded. …”
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7534
Meta-Analysis of the Effect of Different Amounts of Cow Manure, Chemical (Nitrogen), and Biological Fertilizers on Some Quantitative and Qualitative Traits of Thyme (Thymus vulgari...
Published 2025-09-01“…Since the intended benefit in this meta-analysis is the difference between the averages of the treatment group (experiment) and the control group (control), in the meta-analysis method for the effect sizes in this research, the standardized mean difference method and the correlation coefficient to determine the Hedges effect size value (g)) has been used (Pouresmaeily et al., 2011). …”
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7535
Synthesis and characterization of hematite nanomaterials imprinted with acetone, ethanol and methanol for AI-Based IoT gas sensor arrays
Published 2025-08-01“…Regression analysis further demonstrated that the RF-GB model achieved an ideal coefficient of determination (R2 = 1) across all three gases, with RF and RF-GB-NN yielding R2 values of 0.999. …”
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7536
Dynamic interaction between two 3D rigid surface foundations subjected to oblique seismic waves
Published 2025-03-01“…The solution is obtained using the frequency domain boundary element method, with Green's functions derived through the thin layer method. …”
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7537
Quantification of bactericidal activity using the PATHFAST TB LAM Ag assay during the first 14 days of pulmonary tuberculosis treatment
Published 2025-05-01“…LAM concentrations in raw and decontaminated sputum by the PATHFAST-LAM were also highly correlated with a Spearman coefficient of 0.957 (95% CI: 0.950 – 0.964). Importantly, the LAM concentrations by the PATHFAST-LAM correlated with bacterial loads determined by culture-based methods in all five treatment arms (Spearman’s coefficients: 0.723 – 0.947). …”
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7538
Transciliary drainage with Molteno 3 implantation in neovascular glaucoma. A clinical case
Published 2014-07-01“…Preliminary results of Molteno 3 transciliary drainage show long-term efficiency of this method. Further study of this technique need it to determine theindications and contraindications for this technique.…”
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7539
Investigating key factors influencing the success of construction projects at international level
Published 2025-02-01“…The research was conducted using a systematic literature review method. Using the PRISMA method, 32 articles obtained from the searches conducted with the keywords "construction projects" and "project success" were examined and eight publications focusing on critical success factors were included in the detailed analysis from these studies. …”
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7540
Comprehensive Evaluation of Operation Safety of Earth-rock Dams Based on Weight Optimization-cloud Model
Published 2025-07-01“…An optimization weight approach is proposed to mitigate this issue.MethodsThe initial weights of the indices were calculated using the analytic hierarchy process, and the connections among the indices were analyzed with the help of the decision-making trial and evaluation laboratory. …”
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