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Structural Design of Segmented Linings for High-Pressure CAES in Underground Workings: Method and Case Study
Published 2025-05-01“…The method accounts for the shear mechanical behavior of the sliding layer, with parameters determined through laboratory testing. …”
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1444
A New Method for Automatic Glacier Extraction by Building Decision Trees Based on Pixel Statistics
Published 2025-02-01“…In comparison with the commonly used indices, this method demonstrates an improvement in Cohen’s kappa coefficient by more than 3.8%. …”
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1445
Determining the efficiency of low-intensity laser radiation exposure with a wavelength of 445 nm appliied to the gingival area according to the data from laser doppler flowmetry
Published 2025-01-01“…AIM: to assess the effects of 445 nm laser radiation with a 0.1 Watt power on the microcirculation and the lymphatic flow in the gingival area using the method of laser Doppler flowmetry. METHODS: The efficiency of laser radiation with a wavelength of 445 nm in the gingival area was determined by the data from laser Doppler flowmetry. …”
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1446
Evaluating Land use Mixed-ness on Street Level through Spatial Analyses and Gini Method
Published 2021-02-01“…The Gini coefficient of the neighborhood is calculated as 0.3, which is in a low inequality range. …”
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1447
Video Spectral Methods and Tools for Monitoring of Controlled Parameters of Forest Fires and Oil Spill Accidents
Published 2023-04-01“…The results of studies made it possible to increase the accuracy of identification of monitoring objects in emergency zones up to two times.The main provisions of the two developed methods were outlined. The first method was methodology for determination of the controlled parameters of forest fires by means of aviation monitoring, which makes it possible to record the maximum values of the degree of polarization of reflected radiation for coal 30–40 % and for semi-coal 15–20 % in the wavelength range from 0.5 to 0.7 μm. …”
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1448
Inversion of In-situ Stress Field of Large Underground Cavern Group in Complex Geology Methods and Applications
Published 2024-09-01“…This method may present issues such as negative regression coefficients for factors, strong collinearity among factors, or insignificant effects. …”
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1449
SIMULATION TEST FOR A PUSH-TYPE PRECISION METERING DEVICE BASED ON DISCRETE ELEMENT METHOD
Published 2024-11-01“…The discrete element method and a regression analysis were used to optimize the working parameters during the seed dropping stage. …”
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1450
Exponential Response Matrix Spectral Nodal Method for the Discrete Ordinates Neutral Particle Transport Model
Published 2024-01-01“…The formulation includes a lambda parameter possible determined by the medium characteristics, e.g., the scattering ratio coefficient and/or empirical methods. …”
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1451
Rumen gas kinetics: a comparative analysis of two in vitro assessment methods for forage evaluation
Published 2024-03-01“…Significant differences were observed between the HGT and ANKOM in the specific gas production rate (parameter C), maximum fermentation rate (MFR) and gas produced after 24 h of incubation (Gas24) for each feed group. High coefficients of determination (R2) were calculated between the methods for the gas kinetic parameters MFR, Gas24, total potential gas production (parameter B), decrease in the specific gas production rate (parameter A), moderate R2 for C, and low R2 for time of maximum fermentation rate (TMFR). …”
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1452
Association Between Infant Carrying Methods, Duration, and Trunk Position among Nursing Mothers of Lahore
Published 2024-12-01“…However, the physical demands of caring for a newborn can make nursing mothers more prone to developing musculoskeletal disorders (MSDs). Objective: To determine the association between infant carrying methods, duration, and trunk position among nursing mothers of Lahore. …”
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1453
ELECTROMYOGRAPHY AS A METHOD FOR ASSESSING THE EFFECTIVENESS OF ORTHOPEDIC TREATMENT OF PATHOLOGICAL ABRASION OF HARD TISSUES OF TEETH
Published 2024-03-01“…A positive change in EMG indicators, especially the "K" coefficient, and their approach to the indicators of the control group indicates the appropriate choice of the prosthetic method, which will contribute to the process of adaptation to the orthopedic structure and improve the psycho-somatic condition of patients in general. …”
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1454
Research on the Method for Solving the Safety Factor of Rock Slope Based on Deformation Monitoring Warning Threshold
Published 2024-12-01“…Further, the method of this paper is applied to an open-pit mine slope project, based on the slope deformation on-site monitoring data and through the time series prediction method to determine the slope deformation rate warning threshold, using the threshold as an evaluation criterion to solve the slope’s coefficient of safety. …”
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Calculation Method of Bonding Section of Joint Surface of Dangerous Rock Mass Based on Amplitude Ratio
Published 2020-01-01“…Through the amplitude ratio of the dangerous rock mass and the bedrock, the bonding length can be calculated. This method can improve the calculation accuracy of the stability coefficient K of the dangerous rock mass.…”
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1456
Improving the Methodology for Assessing the Level of Financial Security of Agricultural companies
Published 2020-05-01“…The total of all integral indicators, taking into account the coefficients, is the final rate of an organization’s financial security. …”
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1457
Optimizing Final Pathology Determination in Endometrial Cancer: The Role of PET/CT, MRI, and Biopsy in Serous, Mixed Cell, Clear Cell, and Grade 3 Endometrioid Subtypes
Published 2025-03-01“…Cohen’s kappa coefficient was employed to determine the level of agreement observed between pre- and postoperative results. …”
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1458
Evaluation of a Method for the Quantification of Cadmium, Lead, and Zinc in Craft Beers Manufactured in Quito, Ecuador
Published 2024-11-01“…Standard addition curves were employed for metal quantification, with repeatability assessed via the coefficient of variation (CV%) and accuracy determined by recovery (R%). …”
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The effects of sports participation on the dental age in adolescents
Published 2023-06-01“…PurposeThe present study aims to assess the effect of sports on the dental maturity using two different dental age assessment methods and to determine whether there is a significant correlation between dental maturity and body mass index.Materials and MethodsOne hundred and thirty-eight students from Sports High School (study group) and 126 from Fine Arts High School (control group) with standard panoramic radiographs were included in the study. …”
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A Novel, Simple, and Reliable Spectrophotometric Determination of Total Hexavalent Chromium by Complexation with a New Reagent of Thiazole Linked to 2H-Chromen-2-One
Published 2023-01-01“…In the current work, a simple, rapid, and reliable direct spectrophotometric method was used for the determination of total Cr (VI) in environmental samples. …”
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