A novel dynamic vibration absorber for vibration control of piping systems under multi-frequency harmonic excitations by Lihang Yin, Wei Xu, Zechao Hu, Liantao Xiao

“…These parameters can be substituted into the model to enhance the accuracy and validity of the theoretical calculations. Based on the relationship between the absorbing bandwidth of the NDVA and the intervals of multi-frequency excitation frequencies, a tailored regulation strategy for different densities of excitation frequencies is proposed. …”
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Body Composition and Somatotype Profiles of Rowers by Kürşat Acar, Erkal Arslanoğlu, Ahmet Mor, Kadir Baynaz, Gökhan İpekoğlu, Cansel Arslanoğlu

“…Mean and standard deviations of the participants were calculated by using SPSS 22.0 V. package program. Results: Mean values of body composition of the rowers were respectively; body fat ratio %15.94±6.84, body fat mass 11.73±5.76 kg, skeletal body mass 34.207±5.98 kg, basal metabolic rate 1674±211.65 kcal and total body water 44.36±7.10 lt. …”
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Internal validation parameters of linear regression equations in QSAR problem by Inna Khristenko, Volodymyr Ivanov

“…All the parameters (indices) were calculated for several regression models which describe boiling point of saturated hydrocarbons (alkanes). …”
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Capacity optimization of photovoltaic storage hydrogen power generation system with peak shaving and frequency regulation by Dan Yu, Peng Yang, Weijun Zhu

“…A hydrogen storage power generation system model is established, and the photovoltaic power generation and hydrogen fuel cell power generation is calculated. A two-layer hydrogen storage power generation system capacity optimization configuration model was established, an improved particle swarm optimization algorithm was used to solve the improved hydrogen storage power generation system capacity optimization configuration model, and the capacity optimization configuration results were obtained. …”
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FATIGUE FAILURE MECHANISM ANALYSIS OF SHEARER CUTTING GEARBOX by LI Peng

“…Force analysis is proposed to obtain the region of stress concentration and stress values are calculated by finite element analysis. Torque caused by gear meshing M_p and eccentric L₀ is firstly considered in mechanical model and the influence of them on strain amplitude is analyzed. …”
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Sample size estimation for task-related functional MRI studies using Bayesian updating by Eduard T. Klapwijk, Joran Jongerling, Herbert Hoijtink, Eveline A. Crone

“…But for most fMRI studies, it is not straightforward to determine a proper sample size using power calculations based on published effect sizes. Here, we present an alternative approach of sample size estimation with empirical Bayesian updating. …”
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Research on a Novel Tooth Profile Design of Harmonic Gears Based on Improved Kinematics and Transient Dynamics by Deng Yang, He Xueming, Li Pengchao, Mu Yanming

“…Secondly, the tooth profile of the steel gear is calculated based on the improved kinematics method. …”
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Study on the Fault Diagnosis of Variable Speed Gearbox based on Improved Order Analysis and Adaptive VMD by Gang Feng, Tongtong Liu, Lingli Cui

“…For the processing of the variable speed signal， the traditional calculation order analysis （COT） can solve the problem that the fault features of the variable speed gearbox are difficult to be extracted. …”
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Signal Timing Optimization for Transit Priority at Near-Saturated Intersections by Shijie Shu, Jing Zhao, Yin Han

“…The delay increment is calculated in three scenarios for buses and private vehicles according to the dissipation time of the vehicular queue. …”
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Study on the Influence of Various Rainfall Types on the Stability of High and Steep Slopes by Jin Qian, Ding Sun, Guodong Li, Yue Wu

“…Taking the high and steep slope of a ski resort as the background, in order to ensure the structural safety of the slope in the subsequent complex rainfall environment, the calculation principle of unsaturated soil slope stability is summarized, and the parameter interaction analysis is proposed. …”
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An efficient loop tiling framework for convolutional neural network inference accelerators by Hongmin Huang, Xianghong Hu, Xueming Li, Xiaoming Xiong

“…However, it is difficult to implement CNNs directly on embedded platforms owing to excessive calculations of CNNs. Field Programmable Gate Arrays have been popular in CNN accelerators because of their configurability and high energy efficiency. …”
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Neutrosophic Fuzzy Association Rule Generation-Based Big Data Mining Analysis Algorithm by Qunfeng Wei, Bin Qi

“…This paper is based on the data set of the supermarket purchase goods database, by drawing a radar chart to describe the correlation between different goods and different item sets support, and confidence calculation based on association rules support. Finally, the association rules are generated. …”
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Multiblock SBP-SAT Methodology of Symmetric Matrix Form of Elastic Wave Equations on Curvilinear Grids by Cheng Sun, Zai-Lin Yang, Guan-Xi-Xi Jiang, Yong Yang

“…Application of this approximation can divide the domain into a multiblock context for calculation, and the interface boundary conditions of blocks can also be used to simulate cracks and other structures. …”
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Relationship between Damage Rate of High-Voltage Electrical Equipment and Instrumental Seismic Intensity by Rushan Liu, Mingpan Xiong, Deyuan Tian

“…The instrumental seismic intensity at strong motion observation stations in the Wenchuan earthquake is calculated, and the Kriging interpolation method is used to estimate the instrumental seismic intensity at 110 kV and above voltage level substations in Mianyang, Deyang, Guangyuan, and Chengdu of Sichuan Province. …”
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Global Longitudinal Strain Value and its Association with Coronary Artery Disease Severity by Rohan G. Sonawane, C. K. Ponde

“…Global peak systolic strain was calculated by averaging six regional values from different views to measure longitudinal strain. …”
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STUDY ON WEAR OF TAPERED ROLLER BEARING UNDER DIFFERENT SERVICE CONDITIONS by ZHANG Yu, SHI Xiaoyu, TIAN Weisong

“…In order to clarify the influence of different working conditions on the wear of tapered roller bearings, the wear state of tapered roller bearings was carried out.A quasi-statics model of tapered roller bearings including roller balance equation and inner ring balance equation was established, and a wear depth calculation model suitable for wear analysis of tapered roller bearings was derived based on Archard wear theory.The wear distribution characteristics of bearing inner and outer raceways and roller elements under light load, medium load and heavy load conditions were comparative analyzed.The results show that the wear depths of the tapered roller and the inner/outer raceways on the contact line show bimodal distribution characteristics, and the wear distribution of the outer raceway is closely related to the positions of the rolling elements.For light load condition, the peak wear depth of bearing raceways and roller elements increases by 20% as bearing speed increases 25%, and for heavy load condition, the peak wear depth of bearing raceways and roller elements increases more than 17% as bearing load increases 16%.The comparison of bearing wear peaks under the three working conditions shows that the product of the equivalent load and the speed of the bearing is not the determining factor controlling bearing wear，and the load change has a significant impact on the bearing wear.…”
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Le risque tsunami en Martinique : planifier une évacuation préventive en optimisant l’accessibilité de sites refuges by Frédéric Leone, Mathieu Péroche, Rafaëlle Gutton

“…Evacuation routes are calculated using the Dijkstra’s algorithm which gives the fastest path between areas at risk and designated evacuation sites. …”
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Height of the Fractured Zone in Coal Mining under Extra-Thick Coal Seam Geological Conditions by Dequan Sun, Xiaoyan Li, Zhijie Zhu, Yang Li, Fang Cui

“…The results of the two field test methods showed that the fractured zone height was 150–171 m, and it was consistent with the theory calculation results. Therefore, this failure process analysis method of overlying strata can be safely used for other coal mines.…”
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Enhancing water pressure sensing in challenging environments: A strain gage technology integrated with deep learning approach by Thanh Q Nguyen, Vu Ba Tu, Duong N Nguyen

“…Computational simulations are conducted to perform relevant calculations, with results validated through rigorous analysis and experimentation against real-world datasets. …”
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Interfacial and Micellization Behavior of Cetyltrimethylammonium Bromide (CTAB) in Water and Methanol-Water Mixture at 298.15 to 323.15 K by Sujit Kumar Shah, Ajaya Bhattarai

“…Other parameters such as the packing parameter (P), aggregation number (N), concentration of surfactant in the bulk phase (C20), relation between Amin and πcmc, and correlation of slopes dγ/d log C, γo/γcmc, Γ/Γmax, cmc/C20, ΔGadso/ΔGmo, and cmc/pC20 with the volume fraction of methanol are calculated and discussed in the light of the experiment done.…”
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