Suggested Topics within your search.
Suggested Topics within your search.
-
2021
Excimer Laser Correction of Myopia in Patients with Visually Intense Work — Is It Necessary to Determine the Form of Accommodative Asthenopia?
Published 2023-07-01“…Рurpose — to study the frequency of occurrence of various forms of accommodative asthenopia (AA) in patients with visually stressful work (VSW) with different degrees of myopia planning LASIK.Methods. As part of the preoperative examination, 300 patients with VSW were under observation. …”
Get full text
Article -
2022
Self-evaluation of appearance by female medicine students
Published 2024-06-01“…Results. Shapiro – Wilk method was used to determine normality of distribution of quantity parameters studied in the research (p>0.4). …”
Get full text
Article -
2023
Synthesis and electrophysical properties of nanostructured composites NіCо/BaTiO<sub>3</sub> and NiCo/TiO<sub>2</sub>
Published 2023-05-01“…NiCo particles were obtained by the method of chemical precipitation of nickel and cobalt carbonates in equal parts from a hydrazine hydrate solution at the temperature of 350 K. …”
Get full text
Article -
2024
Molecular Characteristics and Phenotypical Analysis of Carbapenem-Resistant K. Pneumoniae in the L&uuml;liang Region, Shanxi Province
Published 2025-06-01“…Huiyuan Wang,1,2,&ast; Zijiang Jia,2,&ast; Xiaoyan Li,2 Yan Hao,1 Jinjing Zhang,2 Xinyi Zhao,1 Hui Li,1 Sifan Jin1 1Department of Pathogenic Biology, School of Fenyang College of Shanxi Medical University, Fenyang, Shanxi, People’s Republic of China; 2Department of Clinical Laboratory, Shanxi Province, Fenyang Hospital Affiliated with Shanxi Medical University, Fenyang, Shanxi, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Huiyuan Wang, Email 15635811948@163.comIntroduction: To explore the resistance characteristics and molecular features of carbapenem-resistant K. pneumoniae (CRKP) isolates prevalent in the Lüliang region, 81 CRKP isolates were collected from three hospitals in the Lüliang region, Shanxi Province.Methods: The resistance of these CRKP isolates to 11 antibiotics was determined using the disk diffusion method, and antimicrobial resistance encoding genes and virulence genes were detected by PCR. …”
Get full text
Article -
2025
Thermodynamic properties of titanium-manganite LaСаTiMnO6
Published 2023-09-01“…A fundamental constant is determined — the standard heat capacity of LaСаTiMnO6, equal to 221±14 J /(mol×K). Its standard entropy, equal to 206±6 J/(mol×K), was estimated by the approximate method of ion increments. …”
Get full text
Article -
2026
Comparative analysis and application of rockburst prediction model based on secretary bird optimization algorithm
Published 2024-12-01“…The accurate rockburst prediction is crucial for ensuring the safety of underground engineering construction. Among the various methods, machine learning-based rockburst prediction can better solve the nonlinear relationship between rockbursts and influencing factors and thus has great potential for engineering applications. …”
Get full text
Article -
2027
Study on the influence mechanism and correlation model of rockfall parameters on indentation morphology
Published 2025-01-01“…This validates the practicality of the proposed method and paves the way for its wider application.…”
Get full text
Article -
2028
Analysis and Prioritization of Indicators of Urban Development Strategy In the neighborhoods of the eight district of Shiraz
Published 2019-06-01“…In addition to these, the complexity of urban systems and the inefficiencies of traditional methods that provide case solutions and inability of these methods to meet the existing multidimensional needs and problems has caused many developing cities, Without a proper and comprehensive program, it is in a state of fragility and faced an excessive spread of poverty and an uncertain future. …”
Get full text
Article -
2029
Numerical Optimization of Non-destructive Ultrasonic Testing in Identifying Defects in Composite Structure of Pine Tree Trunk
Published 2024-04-01“…Since the ultrasonic test is a non-destructive method, this method is an appropriate alternative to find defects in the pine tree trunks. …”
Get full text
Article -
2030
Green first derivative synchronous spectrofluorimetric determination of lacidipine and its acid degradation product in plasma and mixtures
Published 2025-07-01“…Peak amplitude of the first derivative synchronous was measured at 409 nm by using constant wavelength difference (Δλ = λem - λex = costant) which equal 160 nm. The regression plot of the proposed first derivative synchronous spectrofluorimetric method was found to be linear over the range of 50–300 ng/mL with a determination coefficient equals 0.9997, limit of detection (LOD) was 14.51 ng/mL but limit of quantification (LOQ) was 43.97 ng/mL.…”
Get full text
Article -
2031
Border Feature Enhancement in Ultrasound Image Segmentation
Published 2025-01-01“…Semantic segmentation of ultrasonic images is a crucial and challenging task in computer vision in AI-assisted medicine. In prevailing methods, each pixel in the image is treated equally while ignoring the fact that border pixels contain more critical information. …”
Get full text
Article -
2032
Study of the Cumulative Properties of the Long-acting Preparation "Flyblock insecticidal tag
Published 2020-10-01“…The purpose of the research is to study the cumulative properties of the long-acting preparation "Flyblock insecticidal tag". Materials and methods. The cumulative properties of the "Flyblock insecticidal tag" preparation were studied by the subchronic toxicity method on 20 male guinea pigs, which were divided into experimental and control groups of 10 animals each. …”
Get full text
Article -
2033
THE ROLE OF THE THERAPEUTIC DRUG MONITORING WHEN USING ANTIEPILEPTIC DRUGS
Published 2016-12-01“…To define therapeutic drug monitoring (TDM) role when using drugs of valproic acid and a levetiraсetam as options of medication with a nonlinear and linear pharmakokinetics.Materials and methods. Analysed are the results of the therapeutic drug monitoring (TDM) among 80 patients who were using valproic acid during the monotherapy and levetiracetam during monotherapy or the combination of any other antiepileptic drugs (AEDs). …”
Get full text
Article -
2034
Image Clustering based on Artificial Intelligence Techniques
Published 2014-07-01“…Finally we make comparisons between results obtained after applying these algorithms on this images data set.TheFRBF is better than the other three methods that applied in this research such as G-G, ABC, RBF, because the FRBF was obtained higher classification rate in testing state equal (96.8571) and low false alarm equal(3.1429).…”
Get full text
Article -
2035
Corona triode poling of P(VDF-TrFE) nanofibers: Mechanisms and optimization strategies
Published 2025-06-01“…Such a refined corona poling method leads to a d33 equal to −20.8 pC N−1 for the nanofibers, contemporary allowing for a comprehensive understanding of the physical mechanisms behind the two distinct methods.…”
Get full text
Article -
2036
Analysis on flow past tandem square cylinders of variable size in constrained boundary
Published 2025-06-01“…ObjectivesThis study focuses on the influence and drag force of tandem square cylinders of variable size (with a side length ratio of 1.5) in order to determine the flow past tandem square cylinders in a constrained boundary under different gap ratios at a Reynolds number of 100.MethodsBased on the lattice Boltzmann method with the bounce-back boundary condition, comparisons of the effects of tandem cylinders of equal and variable size are made under different gap ratios. …”
Get full text
Article -
2037
Online Calibration for LTE-Based Antenna Array System
Published 2016-01-01“…This paper presents a novel calibration method that equalizes the impulse responses of all the Radio Frequency (RF) modules of an antenna array system operating in Long-Term Evolution (LTE) evolved NodeB (eNB). …”
Get full text
Article -
2038
Optimizing time windows of Sentinel-2 images for deep learning-based cropland segmentation through iterative multi-criteria decision analysis
Published 2025-12-01“…This demonstrates equal or superior results for optimized time windows compared to seven consecutive months in the growing season, underscoring the robustness and generalizability of the method.…”
Get full text
Article -
2039
Application of glycyrrhizinic acid in treatment of patients with alcoholic liver disease
Published 2009-02-01“…To estimate of clinical efficacy and safety profile of parenteral form of «Phosphogliv» preparation containing glycyrrhizin and essential phospholipids, at treatment of patients with alcoholic liver disease.Materials and methods. Overall 106 patients with chronic alcohol-induced liver diseases were investigated, diagnosis was verified by standard methods with obligatory assessment of the expert in narcology. …”
Get full text
Article -
2040
Income inequality, subjective perception and impact on psychosocial well-being of the population
Published 2018-09-01“…Russia Longitudinal Monitoring Survey of Higher School of Economics is a representative socio-economic survey of Russian households, in which the content structure of the used questionnaires meets the standard, adopted in the world practice.The study uses the following methods: cluster analysis (k-means method), statistical groupings, Kruskal-Wallis and Mann-Whitney statistical tests.Results. …”
Get full text
Article