Enhancing lung disease diagnosis with deep-learning-based CT scan image segmentation by Rima Tri Wahyuningrum, Achmad Bauravindah, Indah Agustien Siradjuddin, Budi Dwi Satoto, Amillia Kartika Sari, Anggraini Dwi Sensusiati

“…Using two different datasets, RSPHC (Indonesia) and Kaggle, testing was conducted to determine the model with the optimum performance. The criteria used to evaluate model performance included the Dice coefficient and IoU metrics, most efficient computational time, and minimal resource requirements (measured by trainable parameters). …”
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ASSESSMENT OF BIOLOGICAL AGE AND RATE OF AGING OF PATIENTS WITH UNDIFFERENTIATED CONNECTIVE TISSUE DYSPLASIA by N. Yu. Kononova, T. E. Chernyshova, R. M. Zagrtdinova

“…Assessment of biological age and the rate of aging of patients with undifferentiated connective tissue dysplasia.Materials and methods. 89 women with 6 or more undifferentiated connective tissue dysplasia phenes and 42 women of the control group with less than 6 undifferentiated connective tissue dysplasia phenes had their biological age determined using the method of V.P. …”
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Estimation of Synthetic Unit Hydrographs’ Parameter Values: The Case of Wadi Al-Badan Sub-Catchment, West Bank, Palestine by Ghossoun Hamedallah, Sameer Shadeed

“…The parameters were determined for the Snyder; peaking coefficient depends on the storage capacity of the catchment Cp = 0.88 and the non-dimensional regional coefficient representing catchment storage effects and slope Ct = 1.26 and for the SCS; Cp = 1.90 and the coefficient depending on the total runoff volume occur before peak discharge C = 2.92. …”
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Statistical Analysis of the Equivalent Noise Level by Wojciech BATKO, Bartosz PRZYSUCHA

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Prediction and analysis of power consumption and power loss at industrial facilities by E. Y. Abdullazyanov, E. I. Gracheva, A. Alzakkar, M. F. Nizamiev, O. A. Shumikhina, S. Valtchev

“…Conduct a study to improve the reliability of forecasting the magnitude of power consumption and power losses at an industrial enterprise.METHODS. Methods are used to determine and predict the parameters of consumption and losses of electricity at industrial facilities.RESULTS. …”
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Mechanisms and equation improvement for gas seepage in coal seams around boreholes subjected to high-pressure CO2 foam fracturing by Mingkun PANG, Tianyu ZHANG, Hongyu PAN, Xianfeng SONG, Shan WU, Tianjun ZHANG

“…ObjectiveThe special low-porosity, low-permeability structures of high-gas-content coal seams restrict efficient gas drainage. To address this issue, this study accurately determined the seepage parameters of annularly fractured coals around boreholes subjected to CO2 foam fracturing to enhance both the design accuracy of boreholes for gas pre-drainage from coal seams and gas drainage efficiency. …”
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MANAGEMENT AND VALORIZATION OF AGRICULTURAL WASTES FROM WINE PRODUCTION USING STATISTICAL ANALYSIS TO OBTAIN NOVEL FOOD by Gjore NAKOV, Zlatin ZLATEV, Iliana LAZOVA-BORISOVA, Jasmina LUKINAC

“…Determination coefficient (R2), model coefficients, their standard error (SE), t-statistics (tStat), p-value, Fisher's criterion (F) are determined. …”
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Translation and Validation of the Tagalog Trust in Ophthalmologist Scale by Daphne Viel Cruzat-Tsuru, MD, Jose Ma. D. Martinez, MD, MBA

“…Results: The TTOS showed high internal consistency with Cronbach alpha of 0.92, high reliability with Pearson's coefficient of 0.85, and high validity with Spearman’s coefficient of 0.67. …”
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Weighted evidence combination based on degree of credibility and certainty by Lu WANG, Qing-hua XING, Yi-fan MAO

“…To overcome the invalidation problem of Dempster rule with high conflict,a weighted combination method based on degree of credibility and certainty was proposed.Firstly,the cosine similarity was modified to hold the ability to measure the evidence conflict when multi-subset focal elements were included,followed by the building of evidence credibility model.Secondly,the evidence certainty model based on precision and entropy was presented,which can both reflect the evidence’s degree of multi-subset focal elements and the dispersion degree of probability assignment.Then the weighted coefficient was determined by credibility and certainty.Finally,the normalized weighted coefficient was used to average the basic probability assignment,and the final combination result can be obtained according to Dempster rule.Numerical examples show that,compared with other traditional weighted combination methods,the proposed approach has made better performance in reducing conflict and accelerating convergence.…”
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Experimental Calibration of Parameters of Discrete Element Model for Ginkgo Nut by Minji Liu, Jiannan Wang, Zhaoyan You, Yanghua Wu, Ni Wang, Huanxiong Xie

“…Three factors affecting the stacking angle significantly were determined using the Plackett–Burman test: static and dynamic friction coefficients of ginkgo nut–ginkgo nut and the restitution coefficient of the ginkgo nut–steel plate. …”
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Is There Any Correlation Between Green Synthesis Parameters and the Properties of Obtained Selenium Nanoparticles? by Aleksandra Sentkowska, Julia Folcik, Jakub Szmytke, Anna Grudniak

“…The highest correlation coefficient was determined between the size of the obtained SeNPs and the ratio of reagents used for the synthesis (the correlation coefficient is 0.681 for the synthesis carried out at room temperature and 0.914 for elevated temperature). …”
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Study of the working body mechanism in forging-and-stamping equipment by K. O. Kobzev

“…In this case, the accuracy coefficient should be determined by the ratio of the maximum of function to the least boundary value. …”
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Crack propagation in micro-chevron-test samples of direct bonded silicon-silicon wafers by K. Vogel, D. Wuensch, A. Shaporin, J. Mehner, D. Billep, M. Wiemer

“…The minimum of the stress intensity coefficient can be determined by a FE-simulation only. …”
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Infrared Drying of Seeds in a Fluidized Bed by Ya. P. Lobachevsky, S. A. Pavlov

“…(Research purpose) To develop a mathematical model of convective radiation IR drying of seeds, to calculate the surface temperature, the power of an IR-emitter, and the parameters of air heating. (Materials and methods) The parameters of combined IR drying have been determined using the regularities characteristic for convective drying, but with an equivalent heat transfer coefficient. …”
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Jordan–Schur Algorithms for Computing the Matrix Exponential by Petko H. Petkov

“…The off-diagonal blocks of the exponential are determined by modifications of the Schur–Parlett or Schur–Fréchet method, which takes advantage of the Jordan–Schur form of the matrix. …”
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The Short Questionnaire to Assess Health-Enhancing Physical Activity in Syrian Adults’ Populations by Mahfouz Al-Bachir, Mohamad Adel Bakir, Husam Ahmad

“…The validity of the SQUASH was determined using the AG accelerometer as the reference method. …”
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Adaptive capacity of the cardiovascular system in children with rheumatic diseases and comorbid conditions by N. S. Shevchenko, L. F. Bohmat, T. O. Holovko, M. V. Demianenko

“…To assess the functional intensity of the CVS, the following indices were calculated before and after the SMWT: Allgower index, endurance coefficient according to Kvas formula, Robinson index, coefficient of circulatory efficiency. …”
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The hypotensive effect of dosed endotrabeculoectomy in combination with non-penetrating deep sclerectomy in patients with primary open-angle glaucoma by O. V. Levytska, I. Ya. Novytskyy

“…Tonography was performed according to Nesterov (using the simplified method) at the same time periods. The outflow facility coefficient and Becker’s coefficient were determined. …”
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Genotyping by Random Amplified Polymorphic DNA Assay of Acinetobacter baumannii Isolated from Blood Culture of Patients with Hematological Malignancies by S. A. Khrulnova, A. V. Fedorova, I. N. Frolova, G. A. Klyasova

“…Based on the similarity coefficient, the strains were determined as genetically related (≥ 80%). …”
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Analysis of the degree of influence of supply voltage asymmetry on the operational reliability of low-voltage asynchronous electric motors by V. V. Romanova, S. V. Khromov, A. G. Batukhtin, K. V. Suslov

“…A qualitative assessment of the operational reliability of AM is determined by the accuracy of forecasting the real life of their service. …”
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