Suggested Topics within your search.
Suggested Topics within your search.
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2321
Digital technology for spectral analysis of oscillation parameters
Published 2022-06-01“…Performing the Fourier analysis of the harmonic composition of oscillations is an effective approach to the study of vibration processes in machines and mechanisms. This method of express control remains relevant and highly demanded in the acoustic diagnostics of machines due to its relatively high informativeness. …”
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2322
THE ORDINAL LOGISTIC REGRESSION MODEL WITH SAMPLING WEIGHTS ON DATA FROM THE NATIONAL SOCIO-ECONOMIC SURVEY
Published 2022-12-01“…Ordinal logistic regression is a method describing the relationship between an ordered categorical response variable and one or more explanatory variables. …”
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2323
Proximal <italic>LSSVR</italic> of Gauss-Laplacian With Mixed-Noise-Characteristics and Its Applications for Short-Term Wind-Speed Forecasting
Published 2025-01-01“…It converts inequality constraint problems into simpler equality constraint problems and employs the Augmented Lagrange multiplier method to solve the proposed model. …”
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2324
Autonomous adaptive optimization of NMR experimental conditions for precise inference of minor conformational states of proteins based on chemical exchange saturation transfer.
Published 2025-01-01“…Both simulations and actual measurements using the FF domain of the HYPA/FBP11 protein with the A39G mutation demonstrated that the adaptive method outperformed the conventional one in terms of estimation precision of minor-state parameters based on equal numbers of measurements. …”
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2325
Relationship of Online Learning Readiness with Self-Directed Learning and Information Technology Skills in Nursing and Midwifery Students
Published 2024-09-01“…A stratified random sampling method was employed, selecting 297 individuals (125 midwifery students and 172 nursing students) based on the Krejcie and Morgan table. …”
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2326
Impact of anticoagulation therapy on short-term and long-term prognosis of patients with acute Q-wave myocardial infarction after thrombolytic therapy
Published 2018-07-01“…Probability of unfavorable cardiovascular events was assessed by the relative risk with a confidence interval of 95 %. The multiple method of Kaplan-Meier estimation was used to determine the survival distributions. …”
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2327
Optimization of the Weight Processing Algorithm in Multichannel Doppler Filtering
Published 2024-05-01“…However, the use of the combined method does not lead to an optimal solution in terms of MDF efficiency.Aim. …”
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2328
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2329
Central Venous Catheter Insertion: A Scoring System for Evaluation of Both the Procedure and the Operator (CVCI Score/Gaber Score)
Published 2020-01-01“…We suggest a new scoring system for evaluation of both the technique as well as the operator, and then we applied it for the comparison between the landmark and ultrasound techniques to assess its validity. Methods. Four hundred patients were divided into two equal groups: group (A): internal jugular vein (IJV) and group (B): subclavian vein (SV). …”
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2330
Matching the Traction Qualities of Agricultural Mobile Power Vehicles with the Permissible Maximum Pressure on the Soil
Published 2020-09-01“…(Research purpose) To coordinate the maximum pressure on the soil with the permissible norms, weight utilization factors and the level of tractors energy saturation.(Materials and methods) The authors used a calculated method for determining the maximum pressure on the soil using a universal tire characteristic.…”
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2331
Experimental Study of K-Band Broadband Antenna Array Using Artificial Inhomogeneous Dielectric Structures
Published 2019-12-01“…Radiation patterns were obtained by the method of near-field scanning.Results. A K-band broadband antenna array configuration operating over the 18…26 GHz range was pro-posed. …”
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2332
Analysis Of Fingerprint Patterns And Gender Variations In Patients With Chronic Disease
Published 2025-07-01“… Background: Dermatoglyphics is a recognized method for personal identification and is vital for medico-legal research. …”
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2333
Validity and reliability of the Persian version of the gender equity scale in nursing education
Published 2025-02-01“…Abstract Objective Gender equality in nursing education is a crucial issue that needs attention. …”
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2334
INFLUENCE OF LASER BEAM PROFILE ON LIGHT SCATTERING BY HUMAN SKIN DURING PHOTOMETRY BY ELLIPSOIDAL REFLECTORS
Published 2018-03-01“…The correct accounting of laser emitter parameters for improvement of diagnostic authenticity of methods of optical biomedical diagnostic is important problem for applied biophotonic tasks. …”
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2335
Vibration Failure of Young Low-Temperature Concrete Shaft Linings Caused by Blasting Excavation
Published 2019-01-01“…The tensile stress of the first concrete mold calculated by the finite element method is approximately equal to the theoretical tensile stress, both of which are smaller than the dynamic tensile strength of concrete. …”
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2336
Optimization of serious bacterial infections intensive therapy in children in Anesthesiology and Intensive Care Department
Published 2014-08-01“…Extracorporeal detoxication methods, particularly discrete plasmapheresis are usually used for septic shock and total organ failure prevention. …”
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2337
The usefulness of automated high frequency ultrasound image analysis in atopic dermatitis staging
Published 2025-01-01“…The analysis aimed to verify whether the fully automated method can classify the HFUS images at the expert level. …”
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2338
Constructing Efficient Mesh-Based Global Grid Systems with Reduced Distortions
Published 2024-10-01“…To address the operational challenges, we introduce a new hash encoding method and an efficient barycentric indexing method (BIM). …”
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2339
Robust zero-watermarking based on dual branch neural network for ownership authentication, auxiliary information delivery and tamper detection
Published 2025-06-01“…Experimental results demonstrate the robustness of the proposed method against geometric distortions, common signal processing attacks, and combined attacks, achieving bit error rates below 0.005 and normalized correlation values close to or equal to 1. …”
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2340
Clustered Natural Frequencies in Multi-Span Beams with Constrained Characteristic Functions
Published 2011-01-01“…In the method proposed here, the matrix size is reduced and, if the support conditions are symmetric about the midpoint, the symmetry and anti-symmetry conditions at the midpoint can be conveniently exploited for computational economy. …”
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