Isolation of a periodic component by singular wavelet decomposition by V. M. Romanchak, M. A. Hundzina

“…A similar analysis is performed using a parametric regression equation, which allows you to select the periodic component of the signal. Comparison of the calculation results confirms that nonparametric approximation based on singular wavelets and the application of parametric regression can lead to similar results.…”
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Research on design and control method of active vibration isolation system based on piezoelectric Stewart platform by Zhiyi Fang, Zhiliang Yu, Qingping Huang, Yanfen Wang, Xingsheng Gu

“…First, the characteristics of the Stewart platform are analyzed and modeled, with the deformation displacement of each leg calculated through decoupling, allowing for high-precision servo control. …”
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Asymptotical Behavior of the Solution of a SDOF Linear Fractionally Damped Vibration System by Z.H. Wang, M. L. Du

“…Moreover, the response of the fractionally damped oscillator under harmonic excitation is calculated in a similar way, and it is found that the fractional damping with order between 1 and 2 can be used to produce oscillation with large amplitude as well as to suppress oscillation, depending on the ratio of the excitation frequency and the natural frequency.…”
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Adsorption of an Amphoteric Aromatic Compound (-Aminobenzoic Acid) onto Different Polymeric Adsorbents by Hai-Ling Wang, Jin-Long Chen, Quan-Xing Zhang

“…In contrast, because of its smaller micropore volume, the adsorption capacity of macroporous XAD-4 was lower than that of the hypercrosslinked adsorbents CHA-111 and NJ-99. Calculation of the sorption enthalpy changes enabled the adsorption mechanism to be interpreted. …”
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DNA-Encoded Chromatin Structural Intron Boundary Signals Identify Conserved Genes with Common Function by Justin A. Fincher, Gary S. Tyson, Jonathan H. Dennis

“…Splicing likely occurs cotranscriptionally, with chromatin structure playing a key regulatory role. We calculated DNA encoded nucleosome occupancy likelihood (NOL) scores at the boundaries between introns and exons across five metazoan species. …”
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Fault Diagnosis Research on Impact System of Hydraulic Rock Drill Based on Internal Mechanism Testing Method by Yelin Li, Youxin Luo, Xiao Wu

“…According to the velocity and other parameters of the impact piston, the size of the impact piston switch point is calculated. The coupling between the movement of the impact piston and the movement of the reversing valve is analyzed according to the model established. …”
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BIM-Based Machine Learning Application for Parametric Assessment of Building Energy Performance by Panagiotis Tsikas, Athanasios Chassiakos, Vasileios Papadimitropoulos, Antonios Papamanolis

“…An easy-to-use interface tool has been developed for the instantaneous calculation of the energy performance based on the independent parameter values.…”
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Relationship between Permeability Coefficient and Fractal Dimension of Pore in Ionic Rare Earth Magnesium Salt Leaching Ore by Dan Wang, Yunzhang Rao, Liang Shi, Wei Xu, Tao Huang

“…Based on the fractal theory, the pore structure change of the inversion image was quantitatively analysed, and the permeability coefficient of samples at each time of different leaching agents was calculated by using supercritical Dubinin-Redushckevich (SDR) model to analyse the nuclear magnetic resonance T2 spectrum. …”
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Spectrscopic and Conductometric Analysis of Gabapentin by Sara M. Anis, Mervat M. Hosny, Hisham E. Abdellatef, Mohamed N. El-Balkiny

“…The concentration ranges were 40-95 μg mL-1, 1-15 mg, 100-800 and 10-150 μg mL-1 for methods A, B, C and D respectively .The optimization of various experimental conditions were described .The results obtained showed good recoveries, Ringbom optimum concentration ranges were calculated, in addition to molar absorptivity and sandell’s sensitivity, detection and quantification limits. …”
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Ultrasonic Dissection versus Conventional Dissection for Pancreatic Surgery: A Meta-Analysis by Haiming Lei, Dong Xu, Xinghua Shi, Koulan Han

“…Risk ratio (RR) or mean difference with 95% confidence interval (CI) was calculated. Results. Six studies were included with a total of 215 patients undergoing UD and 210 undergoing CD. …”
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Fluctuations in Seminal Quality throughout the Year: How do Temperature, Humidity and Atmospheric Pressure Impact on Human Sperm Quality? by Nicolás David Ramírez, Andrea Tissera, Rosa Molina, Jose Olmedo, Héctor Guillermo Molina, Arnaldo Mangeaud, Ana Carolina Martini

“…Daily values of temperature, apparent temperature, humidity and atmospheric pressure were provided by the National Weather System and were calculated as the average of the 74 days previous to semen collection (spermatogenic cycle). …”
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Developing donors of ultra-early maturity in barley by I. A. Zveinek, O. N. Kovaleva

“…Yield components were used to calculate the index of productivity for the donors versus the reference cv. …”
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Disease Identification of Lentinus Edodes Sticks Based on Deep Learning Model by Dawei Zu, Feng Zhang, Qiulan Wu, Wenyan Wang, Zimeng Yang, Zhengpeng Hu

“…The improved method proposed in this paper can reduce the calculation pressure and overfitting problem of the model, improve the accuracy of the model in the identification of Lentinus edodes stick mold diseases, and provide an effective solution for the selection of diseased sticks.…”
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The Role of Magnetic Resonance Enterography for Detection and Differentiation of Pediatric Inflammatory Bowel Diseases by Özge Yapıcı, Eda Almus

“…The sensitivity and specificity of MRE in the diagnosis of CD and UC in IBD patients were calculated. Results: Three of the patients clinically diagnosed with CD (7.3%) and six patients who had UC (42.9%) had involvement from the rectum to the proximal colonic segments (continuous lesions). …”
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The stability and modulation of if-then rules versus prospective planning in movement selection under dual-tasking conditions by S. E. M. Stoll, A. Wenzel, B. Hitzler, J. Randerath

“…Four dual-tasking conditions were added: Identifying the activity underlying an object-interaction sound, identifying and categorizing the object underlying an object-interaction sound, identifying one of four words that does not match the others semantically, and solving calculations. The rule-based approach led to more efficient movement selection in most dual-tasking conditions. …”
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The Evaluation of The Work of Ahmed Şem’i’s “Hülasatü’l Ahlak” with The Perception of The Moral Education of Our Age by Seval Yinilmez Akagündüz, Ahmet Doğan

“…Based on the categories of “Good Values” and “Bad Values” and their sub-themes, it was found that the work included good values more than bad ones as a result of the calculation of frequency and percentage values.…”
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Spatiotemporal Evolution Law of Precipitation in Zhengzhou City Based on Multi-Source Data by JIANG Xi

“…As an important supplement to station data, the accuracy of precipitation data products is crucial for runoff simulation, hydrological measurement and calculation, etc. In recent years, rainstorm events have occurred frequently in Zhengzhou City, and the number of ground rainfall stations is few, which fails to help hydrometeorologists make decisions. …”
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The Effect of Fracture Surface Roughness and Mechanical Aperture on the Onset of Nonlinear Flow Behaviors in 3D Self-Affine Rough Fractures by Kangsheng Xue, Xiaobo Liu, Xufeng Yan, Xiaolou Chi

“…This allows for the definition of a critical hydraulic gradient (Jc), below which the permeability can be properly predicted using the cubic law for its simplicity, and above which Forchheimer’s equation should be applied, and Forchheimer’s coefficients A, B, and Jc can be calculated by the prediction equations established in this study.…”
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Theoretical and numerical study of profit in agricultural sector model using wavelet method by Yeshwanth R., Kumbinarasaiah S.

“…Mathematica is a mathematical program used for numerical calculations and implementation.…”
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Semianalytical Solution for Large Deformation of Salt Cavern with Strain-Softening Behavior by Lina Ran, Huabin Zhang, Qingqing Zhang

“…The Romberg method is used to carry out numerical calculation, and then, the large deformation law of displacement is analyzed. …”
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