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561
Hesitant bi-fuzzy multi-attribute information fusion with expert reliability
Published 2025-04-01“…Initially, the impression of expert reliability in the decision-making process is examined, and a reliability metric is constructed based on the degree of similarity among expert opinions. The power average (PA) operator is then used with expert reliability to aggregate expert preferences while preserving as much of the original data as feasible. …”
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562
Nonlinear Resonant Responses, Mode Interactions, and Multitime Periodic and Chaotic Oscillations of a Cantilevered Pipe Conveying Pulsating Fluid under External Harmonic Force
Published 2020-01-01“…According to the nonlinear dynamic model of the cantilevered beam derived using Hamilton’s principle under the uniformly distributed external harmonic excitation, we combine Galerkin technique and the method of multiple scales together to obtain the average equation of the cantilevered pipe conveying pulsating fluid under 1 : 3 internal resonance and principal parametric resonance. …”
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563
Enhanced Edge Feature Fusion and Visual State Space for Precise Detection of Switch Tip Close Fitting
Published 2025-01-01“…Switches are critical components in railway transportation, and the detection of close fitting between switch tips is essential for ensuring operational safety. Current methods primarily rely on manual on-site measurements, which are time-consuming and prone to errors. …”
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564
Self-assessment of the Musculoskeletal System Load of the Nurses Employed in Conservative and Surgical Departments
Published 2018-06-01“…Material and Methods. The study involved 50 nurses employed in surgical (32%) and conservative (68%) departments. …”
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565
Experimental and Numerical Investigation of One-Dimensional Electroosmotic Consolidation Based on Segment Inheritance Strategy
Published 2024-01-01“…A finite-difference program for this method was developed using the Python language. Calculations and analyses based on the measured potential data were performed, revealing that a decrease in potential leads to a reduction in the effectiveness of electroosmotic drainage and consolidation in terms of the instantaneous distribution of pore pressure and the overall average degree of consolidation. …”
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566
Difference analysis of shale gas-bearing property —a case study of the shale within lower Cambrian Niutitang Formation on the margin of palaeouplift
Published 2025-02-01“…However, the Niutitang Formation shale on the periphery of Sichuan Basin exhibits multiple depositional subfacies and complex structural styles, and the factors of gas diversity are not clear.MethodsBy the methods of organic geochemistry experiment, reservoir physical property test and gas content test, combined with the hydrocarbon generation history and structural evolution history data, the gas content difference is analyzed of Hannan palaeouplift, Shennongjia palaeouplift, Huangling palaeouplift and Xuefengshan palaeouplift.ResultsThe organic matter type of Niutitang Formation shale is mainly type I, the average organic carbon content is 1.50%–3.56%, the average Ro is 2.37%–3.90%, the brittle minerals are mainly quartz that the content is 28%–53%, and the average porosity is 0.51%–3.34%. …”
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567
Plastic for diaphragmal hernia
Published 2021-10-01“…Statistically significant differences were found in the degrees and types of diaphragmatic hernias. The average age of patients and statistical differences for it were insignificant. …”
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568
Does the Phase-One Functional Therapy Increase the Risk of an External Apical Root Resorption Following the Phase-Two Fixed Orthodontic Treatment? A Pilot Study
Published 2025-02-01“…<b>Results</b>: No statistically significant differences were seen between groups 1 and 2 regarding the degree of root resorption (<i>p</i> = 0.89). The study found that the average root resorption for all examined teeth was −5.14%, indicating a slight reduction in the length of the tooth roots after orthodontic treatment. …”
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569
A GA-BP neural network algorithm for fault detection of transmission tower bolts
Published 2025-02-01“…The feasibility of this algorithm was evaluated through the quantitative analysis of different damage degrees.ResultThe results are as follows: 1) except for the average accuracy rate of substructure 7, which is 89.74%, the identification accuracy of other substructures is more than 90%, indicating that the GA-BP neural network algorithm is effective in identifying the single-damage degree of the tower bolt loosening in the main material; 2) the identification accuracy of double-damage substructure is also more than 90%, indicating that the GA-BP algorithm is effective in identifying the double-damage degree of the tower bolt loosening in the main material.ConclusionIn summary, it can be concluded that both the single- and double-damage degree conditions exhibit a relatively considerable recognition accuracy. …”
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570
Clinical and epidemiological peculiarities of enterovirus meningitis in the period of seasonal outbreak in 2015
Published 2016-11-01“…The C-reactive protein value was tested by the method of the latex test and the procalcitonin value was tested by the method of the immunoenzymatic analysis. …”
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571
Research of technological and physico-chemical properties of doxepin hydrochloride
Published 2025-06-01“…As a result of the experiments conducted in this article, it was found that API of doxepin hydrochloride is a white crystalline non-loose powder with an average bulk density and degree of compressibility. …”
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572
Research on Sugar Concentration Sensing Based on Real-Time Polarization and Interaction Effects
Published 2025-03-01“…The addition of the interaction effect model significantly improves the prediction accuracy, with an RMSE of 0.36934 and a relative error within ±5%. This method features a simple experimental setup, enables multi-angle simultaneous measurements, and offers advantages such as non-contact operation, ease of use, and high precision (average relative error < 5%). …”
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573
Investigating the Relationship between Social Happiness and Academic Productivity of the Faculty Members (Case Study: Mazandaran University)
Published 2019-05-01“…The identification of effective factors and methods for increasing the productivity of human resources are the main concerns of managers of organizations. …”
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574
Global Environmental Crisis and Structural Challenges in the International System
Published 2022-05-01“…It also should be noted that the current essay uses the descriptive-analytical research method; a method in which independent influential variables are examined and how their influence is explained.…”
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575
The influence of molecular weights on the calcium salts absorption of polyacrylic based materials
Published 2017-09-01“…Average molecular weights and degree of polydispersity were determined by GPC. …”
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576
PUBLIC POLITICS REGARDING THE PENSION SYSTEM
Published 2014-05-01“…International experience, particularly of the last 130 years, indicates that, in actuality, multiple pension systems have been put into function in most of the world’s countries and which are diferenciated by some elements (organizing and managing the system, defyning pension rights, method of forming the resources, the pension’s level rapported to the average income etc.) and after the eficacity degree dependent on internal influences, social, economic and demographic environment, and last but not least by the political factor.…”
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577
Harrington function as an integral approach to assessing food security in Russia
Published 2025-01-01“…In order to standardize the data and their dimensionless transformation, the method of linear scaling was applied, which allowed deriving an individual linear equation for each indicator. …”
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578
GENETIC ANALYSIS OF MEANS AND PHENOTYPIC VARIANCES FOR GRAIN YIELD AND SEVERAL TRAITS IN SEVERAL GENERATIONS FOR TWO CROSSES OF BARLEY
Published 2009-06-01“…(Gezera-1 x Benedict and Baraka x Arivate) were carried out to estimate: gene action parameters, component of genetic variance, environmental variance ,average degree of dominance ,narrow sense heritability and expected genetic advance from selection in each of segregating generations (F2,F3 and F4). …”
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579
FACTORS INFLUENCING PRODUCTION COST OF COW MILK IN BULGARIAN DAIRY FARMS
Published 2019-01-01“…The most representative tourist indicators, calculated and interpreted, were: the change of the global tourist demand, the evolution of the domestic and external tourist demand, the evolution of the overnight stays, the average tourist stay, the density of the tourist circulation in relation to the population of the county and with the surface and the evolution, the occupancy degree of the accommodation unit, the coefficient of the monthly tourist concentration in 2017. …”
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580
Process Evaluation of the Tier 1 Program of the Project P.A.T.H.S.
Published 2006-01-01“…Results showed that the overall level of program adherence was generally high, ranging from 50% to 95%, with an average of 84.5%. High implementation quality of the program in the areas of student interest, student participation and involvement, classroom control, use of interactive delivery method, use of strategies to enhance student motivation, instructors familiarity with the students, opportunity for reflection, degree of achievement of the objectives, quality of preparation, overall implementation quality, and success of implementation was also observed. …”
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