Investigation of directly suspended droplet micro extraction method for extraction of trihalomethane and halomethane in water samples by Seyed Kamal Rajabi, Ahmad Nikserasht

“…Simple and efficient directly suspended droplet micro extraction (DSDME) in conjunction with gas chromatography-electron capture detector (GC-ECD) has been developed for extraction and determination of Halomethane and Trihalomethane from water samples. …”
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A Forward Solution Algorithm of 6RUS Parallel Mechanism Based on Dual Quaternion Method by Guangyu-yu Dong, Yu-hong Du, Wen-peng Li

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Design of a Printing Production Cost Information System Using the Activity Based Costing Method by Rizky Putra Perdana H, Verdi Yasin, Anton Zulkarnain Sianipar

“…PT Anggadarma Kalimusada, as a printing company, faces challenges in calculating production costs accurately because it still uses manual methods. This study aims to design a web-based production cost information system by applying the Activity Based Costing (ABC) method to improve accuracy in determining the cost of goods manufactured. …”
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An Iterative Method for the Least-Squares Problems of a General Matrix Equation Subjects to Submatrix Constraints by Li-fang Dai, Mao-lin Liang, Yong-hong Shen

“…The given numerical examples illustrate the efficiency of this algorithm.…”
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A new method for surge arrester placement in high‐voltage substations considering environmental effects by Faridoddin Safaei, Mohsen Niasati

“…Simulations of the sample network and implementation of the proposed algorithm with MATLAB and EMTP‐RV prove the efficiency of the proposed method for optimum SA placement.…”
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RESOLVING POWER OF MODIFIED IMAGE RECONSTRUCTION METHOD IN SPIN DENSITY PROJECTIONS IN MAGNETIC RESONANCE IMAGING by S. A. Baruzdin

“…The well-known method of image reconstruction by projections in magnetic resonance imaging uses spin echo excited by two sinc pulses. …”
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Study on Detection Method of Sulfamethazine Residues in Duck Blood Based on Surface-Enhanced Raman Spectroscopy by Junshi Huang, Runhua Zhou, Jinlong Lin, Qi Chen, Ping Liu, Shuanggen Huang, Jinhui Zhao

“…The experimental results found that the adaptive iteratively reweighted penalized least-squares method (air-PLS) was the best preprocessing method, and the competitive adaptive reweighted sampling–multiple linear regression (CARS-MLR) model demonstrated the best prediction performance, with a coefficient of determination for the prediction set (R_p²) of 0.9817, a root mean square error of calibration (RMSEC) of 1.5539 mg/L, a relative prediction deviation (RPD) of 7.1953, and limits of quantification of 0.75 mg/L. …”
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Radiation Mapping: A Gaussian Multi-Kernel Weighting Method for Source Investigation in Disaster Scenarios by Songbai Zhang, Qi Liu, Jie Chen, Yujin Cao, Guoqing Wang

“…Notably, the coefficient of determination (<i>R</i>²) increased to 0.937. …”
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GENERAL SCALARIZATION METHOD OF DYNAMIC ELASTIC FIELDS IN TRANSVERSALLY ISOTROPIC MEDIA AND ITS NEW APPLICATIONS by I. P. Miroshnichenko, V. P. Sizov

“…Introduction. An efficient technique of tensor field scalarization  is  successfully  used  while  investigating  tensor  elastic fields of displacements, stresses and deformations in the layered structures of different materials, including transversally isotropic composites. …”
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Design and Analysis of a Hybrid MPPT Method for PV Systems Under Partial Shading Conditions by Oğuzhan Timur, Bayram Kaan Uzundağ

“…Consequently, the proposed method seems to be an efficient method in terms of undershoot voltage, convergence time, tracking accuracy, and efficiency under partial shading conditions.…”
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High-Precision Dynamics Characteristic Modeling Method Research considering the Influence Factors of Hydropneumatic Suspension by Wenguang Wu, Hongliang Tang, Sha Zhang, Lin Hu, Fanhao Zhang

“…The proposed modeling method of the HPS nonlinear characteristics is highly efficient, accurate, and faster than traditional methods.…”
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Research on the Transformer Failure Diagnosis Method Based on Fluorescence Spectroscopy Analysis and SBOA Optimized BPNN by Xueqing Chen, Dacheng Li, Anjing Wang

“…By using the mathematical evaluation methods to comprehensively evaluate and compare the effects of various algorithm models, it was found that the Loess-MDS-SBOA-BP model has the best performance, with its determination coefficient (R²) increasing to 99.711%, the root mean square error (RMSE) being only 0.27144, and the other evaluation indicators also being optimal. …”
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An Improved Size and Direction Adaptive Filtering Method for Bathymetry Using ATLAS ATL03 Data by Lei Kuang, Mingquan Liu, Dongfang Zhang, Chengjun Li, Lihe Wu

“…After applying refraction correction, the high accuracy of bathymetry was evidenced by a strong coefficient of determination (R<sup data-eusoft-scrollable-element="1">2</sup>) and a low root mean square error (RMSE) between the ICESat-2 bathymetry data and ALB data. …”
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An Introduction to Process Modelling and Simulation Using Plant Simulation. Energy Consumption by Constantin Ilie, Margareta Ilie

“…By changing the number of employees, the efficiency of the analysed process was obtained. Thus, better effective processing times were determined at the expense of waiting times and blocking of the process. …”
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Structural Topology Optimization for Frequency Response Problems Using Adaptive Second-Order Arnoldi Method by Yongxin Qu, Yonghui Zhou, Yunfeng Luo

“…Compared to the SOAR, the ASOAR can deal with wide low/mid-frequency bands both for response and adjoint equations with high precision and efficiency. Numerical examples show the validation and effectiveness of the proposed method.…”
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Analysis of influential factors on temperature field in the construction of concrete warm shed method for pile cap by Zhe Zhang, Quansheng Sun, XiaoQian Li, Lin Wang, Yangxuan Gao, Zhengyi Liu, Yancheng Liu

“…Abstract In order to enhance the curing efficiency of the heating shed method, this study employs field testing and numerical simulation techniques. …”
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Modeling the Relationship between Financial Stability and Banking Risks: Artificial Intelligence Approach by Hakeem Faraj Gumar, Parviz Piri, Mehdi Heydari

“…The artificial neural network showed the highest accuracy with a coefficient of determination of 0.95. Gradient boosting and random forest also had high performance with determination coefficients of 0.9566 and 0.9441. …”
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Kretschmann configuration as a method to enhance optical absorption in two-dimensional graphene-like semiconductors by A. А. Guskov, N. V. Bezvikonnyi, S. D. Lavrov

“…Methods. A numerical modeling method was applied using the finite element method for solving Maxwell’s equations. …”
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Collaborative optimization of the Mathews stability graph method and numerical simulation for the limit exposure area in stope by Chunlin You, Jianhua Hu, Jianing Li, Jiwei Zhang, Zhonghua Qi

“…Abstract Significant hanging wall exposure in stopes of underground iron mines with inclined orebodies affects mine safety and efficiency. An extended Mathews stability graph method, combined with numerical simulations, was employed to evaluate stope stability. …”
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Method for Improving the Evaluation Quality of the Second Cementing Interface Using Acoustic Time Difference Curve by QIU Enbo, ZHANG Boxin, DAI Yuexiang, DENG Zhaoyuan, CHEN Jing, YANG Xi, TIAN Shiyong, Tonggulike, QI Fei, CHEN Yu, ZHANG Xu, HUANG Haitao

“…This method enhances the application potential of acoustic variable density logging technology.…”
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