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281
Calculation of Correction Factors for Vickers’ Hardness Measurements on a Non-Planar Surface
Published 2022-10-01“…Regulatory documents contain table values of correction factors K which depend on the surface shape (convex or concave, spherical or cylindrical), its curvature (diameter D) and hardness (arithmetic mean d of indentation diagonal lengths) but this does not solved the problem. …”
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282
Association of objective and subjective socioeconomic markers with cognitive impairment among older adults: cross-sectional evidence from a developing country
Published 2022-08-01“…The sample included 31 464 older adults aged 60 years and above.Primary and secondary outcome measures Outcome variable was cognitive impairment, measured through broad domains of memory, orientation, arithmetic function, and visuo-spatial and constructive skills. …”
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283
Behavior of Mortality in Cienfuegos Province in the Period 2013-2022
Published 2024-12-01“…Annual and five-year rates were calculated. Arithmetic mean and standard deviation were used. <br /><strong>Results:</strong> there was an increase in the provincial general mortality rate by 27.9 % and premature mortality by 20.3 % in the last 5 years; the 8 municipalities showed an increase, with the highest rates: Cumanayagua, Rodas and Abreus. …”
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284
Forecast Customization System (FOCUS): A Multimodel Ensemble-Based Seasonal Climate Forecasting Tool for the Homogeneous Climate Zones of Myanmar
Published 2019-01-01“…Three different operational MME techniques, namely, (a) arithmetic mean (AM-MME), (b) weighted average (WA-MME), and (c) supervised principal component regression (PCR-MME), were used and built-in to the tool developed. …”
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285
Assessing blood flow in uterine fibroids using intravoxel incoherent motion imaging compared with dynamic contrast-enhanced MRI
Published 2025-01-01“…DCE blood flow values were derived via T1 perfusion deconvolution arithmetic, utilizing a first pass of an AIF curve. …”
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286
Agro-Morphological Characterization of Kenyan Slender Leaf (Crotalaria brevidens and C. ochroleuca) Accessions
Published 2020-01-01“…Both qualitative and quantitative data were subjected to multivariate cluster analysis, and a dendrogram was constructed using the unweighted pair-group method with arithmetic average. The principal component analysis was conducted to obtain information on the importance of the characters. …”
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287
Optimal Bounds for Neuman Means in Terms of Harmonic and Contraharmonic Means
Published 2013-01-01“…Here, H(a,b)=2ab/(a+b), A(a,b)=(a+b)/2, and C(a,b)=(a2+b2)/(a+b) are the harmonic, arithmetic, and contraharmonic means, respectively, and SHA(a,b)=SB(H,A), SAH(a,b)=SB(A,H), SCA(a,b)=SB(C,A), and SAC(a,b)=SB(A,C) are four Neuman means derived from the Schwab-Borchardt mean.…”
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288
Media Pembelajaran Calistung Hewan Berteknologi Augmented Reality untuk Menarik Minat Belajar Anak
Published 2021-03-01“…This ability can be obtained through reading, writing and arithmetic (calistung: Indonesian abbreviation) activities. …”
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289
Numerical simulation of magnetically driven nanomaterial rotating flow configured by convective-radiative cone with chemical reaction
Published 2025-03-01“…The comprehensive results featuring dimensionless quantities are explored through graphs and arithmetic representations. It is evaluated that escalating values of variable viscosity, Prandtl number and unsteady parameter decline temperature but temperature is improved as a consequence of progressive variation in radiation parameter, Eckert number, thermophoresis parameter, heat generating and Brownian diffusive variables. …”
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290
Influence of COVID-19 Lockdown on Self-Efficacy in Endodontics among Dental Students
Published 2024-01-01“…The post hoc analysis confirmed the between-group difference (2.838; p < 0.05) in the arithmetic mean between the lockdown-affected and non-lockdown-affected groups. …”
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291
Modelling the impact of environmental responsibility on the development of enterprises
Published 2021-10-01“…It is expressed as the arithmetic mean of ten factors of environmentally proactive behavior of industrial enterprises. …”
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292
An Improved Bio-Inspired Material Generation Algorithm for Engineering Optimization Problems Including PV Source Penetration in Distribution Systems
Published 2025-01-01“…The simulation results are then compared to various established bio-inspired algorithms, including Artificial Ecosystem Optimization (AEO), Fitness–Distance-Balance AEO (FAEO), Chef-Based Optimization Algorithm (CBOA), Beluga Whale Optimization Algorithm (BWOA), Arithmetic-Trigonometric Optimization Algorithm (ATOA), and Atomic Orbital Searching Algorithm (AOSA). …”
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293
DADmax/NADmax Ratio: Criterion for the Production and Selection of Demolition Aggregates with Low-Water Absorption
Published 2024-11-01“…Three representative samples per subfraction were subjected to a twenty-minute water absorption evaluation, resulting in seventy arithmetic averages over 210 trials. Fractions (3/8), (8/16), and (16/25) were produced by clustering DA subfractions while emulating the granular distributions of NAs. …”
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294
Genetic Structure of Endangered Species <i>Anagallis foemina</i> Mill. and Abundant Weed <i>Anagalis arvensis</i> L. Occurring in Segetal Habitats in South-Eastern Poland
Published 2024-12-01“…UPGMA (unweighted pair group method with arithmetic mean) analyses revealed that red-flowered (<i>A. arvensis</i>) and blue-flowered (<i>A. foemina</i>) plants were grouped into two separate groups. …”
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295
Nanoscale Pore Structure Characterization and Permeability of Mudrocks and Fine-Grained Sandstones in Coal Reservoirs by Scanning Electron Microscopy, Mercury Intrusion Porosimetry...
Published 2018-01-01“…Moreover, the PSD curves of NMR quantitatively converted from the NMR T2 spectra by T2Pc and weighted arithmetic mean (WAM) methods are in good agreement with the PSD curves of MIP. …”
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296
Job satisfaction amongst special education teachers
Published 2024-01-01“…The means and standard deviations were extracted to analyse the results of the study, which appeared at an average level of performance on the “attitudes” scale, as the averages ranged from 2.49 to 4.20 and with arithmetic mean as a whole 3.49. Stepwise regression method adopted in the study introduced predicted variables into the regression equation stepwise, resulting in two statistically significant predictive models at the significance level α ≤ 0.05. …”
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297
SSR marker-based genetic diversity and structure analyses of Camellia nitidissima var. phaeopubisperma from different populations
Published 2025-01-01“…Results of the Unweighted Pair Group Method using Arithmetic Averages (UPGMA) clustering analyses show that the 84 plant samples could be divided into three clusters and natural populations from the 14 growing areas could be divided into two clusters. …”
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298
Assessment of the Diversity of Tomato (Solanum Lycopersicum L.) Accessions in the Nigeria National Gene Bank Using Simple Sequence Repeat (SSR) Markers
Published 2024-09-01“…The cluster analysis based on the Unweighted Pair-Group Method using Arithmetic Means (UPGMA) grouped the accessions into two major clusters, each with two subclusters. …”
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299
Ultrasonic assisted stir squeeze casting of AA5456/Al2O3–SiC-Gr-MoS2 hybrid nanocomposites: Microstructure and strengthening analysis
Published 2025-01-01“…The Quadratic Summation and Arithmetic Summation methods effectively predict the YS of the prepared AMMHNCs, with predictions closely aligning with experimental results.…”
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300
Knee phenotypes distribution according to CPAK classification in Turkish population
Published 2024-11-01“…The knees were categorized into 9 subgroups according to the arithmetic hip-knee-ankle (aHKA) angle and joint-line obliquity (JLO). …”
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