Comparative Analysis of Microbiological Profiles and Antibiotic Resistance Genes in Subjects with Colorectal Cancer and Healthy Individuals by Li Jun, Zhu Yanyun, Chang Qing, Gong Yuan, Wan Jun, Xu Shiping

“…With the development of next-generation sequencing techniques, metagenomic sequencing, along with metabolic function and antibiotic-resistant gene analyses, has been used to investigate differences in GM between CRC patients and healthy controls. …”
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Reverse convection potential saturation during northward IMF by V. Wilder, C. R. Clauer, J. B. H. Baker

“…We report the results of an investigation of the reverse convection potentials in the day side high latitude ionosphere during periods of steady northward interplanetary magnetic field (IMF). While it has been shown that the polar cap potential in the ionosphere exhibits non‐linear saturation behavior when the IMF becomes increasingly southward, it has yet to be shown whether the high latitude reverse convection cells in response to increasingly northward IMF exhibit similar behavior. …”
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Robust Nonfragile H∞ Control of Lateral Semiactive Suspension of Rail Vehicles by Jianjun Meng, Ruxun Xu, Decang Li

“…Then the H∞ norm was used to reflect riding comfort; the sufficient conditions for the existence of robust nonfragile H∞ control were developed based on linear matrix inequality (LMI) approach. The design of a robust nonfragile H∞ control with gain perturbation was changed into an optimization issue with linear inequality constraint and a linear objective function. …”
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Praca sprężystych skręcanych ortotropowych powłok walcowych po utracie stateczności by Tadeusz GALKIEWICZ

“…The shape of the bending function is assumed to be for the linear problem of the form of (3.1) and for the nonlinear problem of the form of (3.2). …”
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The Chaotic Prediction for Aero-Engine Performance Parameters Based on Nonlinear PLS Regression by Chunxiao Zhang, Junjie Yue

“…The experiment results indicate that the proposed PLS chaotic prediction algorithm based on biweight kernel function transformation has significant advantage in overcoming multicollinearity of the independent variables and solve the stability of regression model. …”
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Experimental Parametric Identification of a Flexible Beam Using Piezoelectric Sensors and Actuators by Sajad Saraygord Afshari, Hadi Nobahari, Seyed Ali Hosseini Kordkheili

“…A comparison is made between different orders of prediction and the best chosen models of the two identification methods are compared with each other to select the most accurate linear system. Furthermore, as the identified model has to fulfill the controllability and observability conditions, the amenable system is achieved after some order reductions. …”
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Genomic and proteomic characterization of four novel Schitoviridae family phages targeting uropathogenic Escherichia coli strain by Hira Niaz, Mikael Skurnik, Fazal Adnan

“…Typically, antibiotic medication is used to treat UTIs, but over the time, growth of multidrug resistance among these bacteria has created a global public health issue that necessitates other treatment modalities, such as phage therapy. …”
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A New Approach for Estimation of Physical Properties of Irregular Shape Fruit by Hieu M. Tran, Kien T. Pham, Thanh M. Vo, Tat-Hien Le, Tri T. M. Huynh, Son Vu Truong Dao

“…This paper focuses on new techniques which exhibit simple installation to generate multiple functions for estimating the dimensions, volume, and mass with high accuracy. …”
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Minimal Clinically Important Difference of Average Daily Steps Measured Through a Consumer Smartwatch in People With Mild-to-Moderate Parkinson Disease: Cross-Sectional Study by Edoardo Bianchini, Marika Alborghetti, Silvia Galli, Clint Hansen, Alessandro Zampogna, Antonio Suppa, Marco Salvetti, Francesco Ernesto Pontieri, Domiziana Rinaldi, Nicolas Vuillerme

“…Linear regressions, Student t ResultsA total of 100 people with PD were enrolled. …”
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Characteristics of the vaginal microbiota and vaginal metabolites in women with cervical dysplasia by Tiantian Yu, Tiantian Yu, Shan Gao, Fen Jin, Bingbing Yan, Wendong Wang, Zhongmin Wang

“…Lactobacillus iners was both negative to nadB and kynU genes, the predicted abundance of which was significantly higher in the CC group. The linear regression model showed that the combination of the vaginal microbiota and vaginal metabolites has good diagnostic performance for cervical cancer.DiscussionOur results indicated a clear difference in the vaginal microbiota and vaginal metabolites of women with cervical dysplasia. …”
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Glycine influence on cerebral blood flow parameters in practically healthy individuals evaluated with transcranial Doppler sonography by E. V. Mashkovtseva, N. A. Rudnikova, V. S. Kopylova, Y. R. Nartsissov

“…An insufficient perfusion of the brain tissue can cause a decrease in cognitive functions, and long-term ischemia also leads to emotional and motor disorders. …”
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Augmenting insights into heat transfer performance of direct-contact evaporator: An interpretable data-driven hybrid strategy by Yinzhen Tan, Bo Yu, Jianxin Pan, Wuliang Yin, Min Wang, Hua Wang, Kai Yang, Qingtai Xiao

“…Subsequently, the augmented Dickey-Fuller test was used to reveal that whether the steam flow data has non-linear and non-stationary characteristics or not. …”
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Tracking and Disturbance Suppression of the Radio Telescope Servo System Based on the Equivalent-Input-Disturbance Approach by Lei Yang, Na Wang, Zhiyong Liu, Ning Li

“…Considering the nonminimum phase characteristics of the radio telescope system, the state observer gain is computed using the linear matrix inequality (LMI) method. The system stability is analyzed using the small gain theorem, and the linear quadratic regulator (LQR) control method is utilized to determine the state feedback gain. …”
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Deformation analysis by an improved similarity transformation by Vahid Mahboub

“…In this contribution, deformation analysis is rigorously performed by a non-linear 3-D similarity transformation. In contrast to traditional methods based on linear least-squares (LLS), here we solve a non-linear problem without any linearization. …”
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Synthesis of Automatic Control System of Step-Up DC Voltage Converter Operating in Boundary-Continuous Current Conduction Mode by A. V. Mironovich, P. P. Primshits

“…The paper investigates an operation of a step-up DC voltage converter in the mode of boundary-continuous restrictor current. Functional diagram of a logic unit ensuring boundary-continuous mode has been developed. …”
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THE PREDICTION OF ENTERPRISES ACTIVITY INDICATORS TAKING INTO ACCOUNT THE INITIAL DATA UNCERTAINTY by Yu. Gagarin, S. Gagarina

“…To obtain point and interval estimates of the parameters of mathematical models that take into account errors in the values of the function and argument, the use methods of confluent analysis has been proposed. …”
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THE DEVELOPMENT OF INFORMATION AND COMMUNICATION TECHNOLOGIES AS THE BASIS FOR DIGITAL TRANSFORMATION AND INFORMATION PROCESSING IN SPATIAL TRACKING SYSTEMS by Yu. Brahimi, I. N. Ivanov

“…The characteristic of the key concepts of non-linear models of the innovation process in the digital economy has been presented. …”
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Critical risks of haemoadsorption for COVID-19 patients and directions for future evaluations: a nationwide propensity score matched cohort study by Jan Andreas Kloka, Thomas Jasny, Oliver Old, Elina Nürenberg-Goloub, Christina Scharf, Patrick Meybohm, Alexander Supady, Kai Zacharowski, Benjamin Friedrichson

“…Two-sided probability values for group comparisons and regression models with spline functions controlling for non-linear relationships and medically relevant interaction variables were calculated. …”
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Models of symmetric three-layer waveguide structures with graded-index core and nonlinear optical liners by S. E. Savotchenko

“…Determining the patterns of dispersion properties of waveguide modes of the optical range in layered media with distributed optical properties is a both a pressing and significant matter for study. It has fundamental and applied importance in nonlinear optics and optoelectronics. …”
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Study on correlation and path analysis between SPAD values and chlorophyll concentrations in three species of Berberidaceae leaves by LU Xiaoping, YANG Bingxian, XU Chanjuan, TIAN Jingkui, ZHANG Lin

“…Moreover, the empirical relationships between the SPAD values and the concentration of chlorophyll a (Chla), chlorophyll b (Chlb) and total chlorophyll (TChl) were determined by a linear function, a second-order polynomials function, an exponential function and a power function to calculate the R² decision value based optimal fitting curve.For all three species, when chlorophyll concentration was expressed as per unit leaf area, it showed significant correlation with SPAD values. …”
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