Technique for Evaluating the Uncertainty of Enthalpy of Water and Steam for Thermal Energy Metering Systems by Fedir Matiko, Oksana Slabyk, Leonid Lesovoy, Halyna Matiko

“…Equations for calculating relative expanded uncertainty of water (steam) enthalpy are developed taking into account methodical uncertainty of enthalpy calculation and uncertainties of metering temperature and pressure of water (steam). …”
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Evaluation of yield and stability of bread winter wheat genotypes (Triticum aestivum L.) depending on predecessors and sowing dates by І. В. Правдзіва, О. А. Демидов, В. М. Гудзенко, О. Л. Дергачов

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Nondestructive method for estimating the leaf area of sapodilla from linear leaf dimensions by João E. da S. Ribeiro, Ester dos S. Coêlho, Ângela M. dos S. Pessoa, Anna K. S. de Oliveira, Agda M. F. de Oliveira, Aurélio P. Barros Júnior, Vander Mendonça, Glauber H. de S. Nunes

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Sorption of Radiocaesium onto Powdered and Compacted Rectorite Studied by Batch and Capillary Methods by Lei Chen, Xianjin Yu

“…The distribution coefficients for Cs + ion sorption onto powdered rectorite (as determined via the batch technique) were much higher than those of Cs + ions onto compacted rectorite (as determined by capillary test), thereby suggesting that the sorption of Cs + ions onto rectorite was strongly dependent on the density of rectorite, i.e. the interlaminary space of the compacted rectorite contributes significantly on Cs + ion sorption. …”
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A Parametric Six-Step Method for Second-Order IVPs with Oscillating Solutions by Dimitris F. Papadopoulos

“…The proposed method is phase-fitted and incorporates a free coefficient as a parameter to optimize its performance. …”
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Ultrasound tomography enhancement by signal feature extraction with modular machine learning method. by Bartłomiej Baran, Dariusz Majerek, Piotr Szyszka, Dariusz Wójcik, Tomasz Rymarczyk

“…Predicting the number and properties of objects are characterized by a high value of the coefficient of determination R2 = 99.8% and R2 = 98.4%, respectively. …”
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Dam Lake Water Level Estimation Using Different Artificial Intelligence Methods by Özden Nur ŞENTÜRK, Mustafa DEMIRCI, Yunus Ziya KAYA, Hasan GUZEL, Mustafa ÇALISICI

“…When the model results were examined; ANN methods showed best performance in predicting the dam reservoir level change. …”
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Spectral Method of Identification of Peltier Thermoelectric Elements Based on Piecewise Linear Approximation by Gleb Vasilyev, Oleg Kuzichkin, Dmitry Surzhik, Aleksandr Koskin

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Ship detection optimization method in SAR imagery based on multi-feature weighting by Quanhua ZHAO, Xiao WANG, Yu LI, Guanghui WANG

“…Aiming at the problem that the accuracy of traditional ship detection algorithms is not satisfying in complex scene with many false alarm targets,a ship detection optimization method in SAR imagery based on multi-feature weighting was proposed.Firstly,the marker-based watershed algorithm was employed to remove land from SAR amplitude image.Then,the CFAR algorithm based on log-normal distribution was used to obtain candidate targets from no land image.Furthermore,the length to width ratio,the ship area and the contrast ratio of the candidate targets were extracted.Finally,a variance coefficient method was proposed to distribute the weight of the three features,and the confidence levels were calculated by combining the normalized feature vectors of the candidate targets with the feature weight.By determining the best confidence level,false alarm targets among the candidate targets were removed to optimize ship detection results.In order to verify the proposed method,experiments were carried on with the GF-3 SAR images of different complex scenes.The experimental results show that the proposed method is feasible and effective.…”
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Classification Method and Application of Rock Fracture Ability by Supercritical CO2 Blasting by Xiaohong Zhu, Jianhong Jia, Zhongwei Cai

“…In this method, rock density, rock tensile strength, rock wave impedance, and rock mass integrity coefficient are used as the factors to determine the level of rock mass fracturing, and the evaluation index system of rock mass fracturing is established. …”
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The Validity of an Innovative Image Processing Method to Measure Q Angle in Supine Position by mohammad rahimi, naser Mahrshad

“…The purpose of this study was to design and determine the validity of a new Q angle measurement method in supine position. …”
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Liquid Chromatography/Tandem Mass Spectrometry for the Simultaneous Determination of Alverine and its Metabolite, Monohydroxy Alverine, in Human Plasma: Application to a Pharmacoki... by Rahul C. Gavhane, Ketan K. Nerurkar, Ashok M. Kalamkar, Mitesh R. Patil, Satish G. Pingale, Prafullakumar Kulkarni

“…A rapid and sensitive LC-MS-MS method for the determination of alverine (ALV) and its major metabolite, monohydroxy alverine (MHA), in human plasma using imipramine as an internal standard was developed and validated. …”
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Comparisons of Machine Learning Methods in Ship Speed Prediction Based on Shipboard Observation by Weidong Gan, Dianguang Ma, Yu Duan

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Identification of the most stable genotypes in multi-environment trials by using nonparametric methods by Naser SABAGHNIA

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Approaches to rational development of analytical methods for mineral raw materials and products of their processing by B. A. Ovezov

“…To compare the existing approaches for obtaining the proportionality coefficient depending on the specifics of the ore deposit under exploration and to analyze the dependence of the amount of laser sampling of microprobes on the relative standard error of sampling the main general sample.Materials and methods. …”
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Determination of aflatoxin M₁ in milk by ultra-performance liquid chromatography and fluorimetric detection combined with large volume flow cell by WANG Junlin, CAI Zengxuan, REN Yiping

“…The results obtained from this method were similar to the classical method.In conclusion, this quantitative method has many advantages including simple pretreatment, rapid determination and high sensitivity, which can be applied to the determination and quantification of aflatoxin M 1 in milk sample.…”
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Comparison of diagnostic accuracy of 2D and 3D measurements to determine opportunistic screening of osteoporosis using the proximal femur on abdomen-pelvic CT. by Sun-Young Park, Hong Il Ha, Sang Min Lee, In Jae Lee, Hyun Kyung Lim

“…Diagnostic performance, correlation analysis and measurement reliability were analyzed by receiver operating characteristic curves, correlation coefficient and interobserver correlation coefficient (ICC), respectively.…”
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On the problem of estimating the snowiness of winters by different methods by the example of the Yuzhno-Sakhalinsk city by E. N. Kazakova

“…Galakhov; the Schultz coefficient; and the maximum winter snow cover thickness. …”
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A machine learning-based method for predicting the shear behaviors of rock joints by Liu He, Yu Tan, Timothy Copeland, Jiannan Chen, Qiang Tang

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A method based on clustering fast search for bearing performance degradation assessment by ShengWen Zhou, Li Zhang, Xiaoming Yang, Fan Xu, BaiGang Du, RuiPing Luo, Wenhui Zeng

“…Abstract To address the problem of relying on manual experience to determine the number of cluster centers, this paper introduces an approach for evaluating the performance degradation of rolling bearings using the clustering by fast search (CFS) algorithm. …”
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