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3861
Opinions of school administrators in high image schools on external pressure groups
Published 2025-03-01“…In this study, the phenomenology pattern, one of the qualitative research methods, was used. …”
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3862
Improved Frequency Regulation in Microgrids using Metaheuristic Algorithms
Published 2023-06-01“…The simulation results have been experimentally validated using hardware-in-loop (HIL) on a real-time simulator based on field-programmable gate arrays (FPGA). The HSA optimized PID controller is used to investigate the robustness of the system by Step-Load-Perturbation (SLP) and Random Step Load Pattern (RSLP). …”
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3863
Adverse childhood experiences and fertility intention among college students in China: moderated mediation effects of resilience and attachment
Published 2025-06-01“…Abstract Background The declining fertility rates and aging are becoming major demographic and public health challenges. …”
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3864
Symptom Trajectories and Clinical Subtypes in Post–COVID-19 Condition: Systematic Review and Clustering Analysis
Published 2025-07-01“…Asia and Europe documented the most comprehensive symptom profiles, with Asia reporting lower early dyspnea rates (29%, 95% CI 18%‐40%) and Europe exhibiting more complex multisystem involvement during long-term follow-up. …”
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3865
Anaesthetic profile of thymol and menthol in zebrafish larvae model
Published 2025-05-01“…Following the determination of the effective anaesthetic concentration, three concentrations (100, 200 and 300 mg/L for thymol and 200, 400 and 500 mg/L for menthol) were further tested by focusing on mortality rate, heart rate, behaviour features of induction and oxidative effects in comparison to MS-222 and eugenol. …”
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3866
Cervical malignant peripheral nerve sheath tumors: A case report and literature review
Published 2024-08-01“…As a kind of tumor with a high degree of malignancy, the recurrence rate of MPNST is determined by the design of surgical method, the size of resection, and whether to further radiotherapy and chemotherapy after surgery.…”
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3867
Application of Image Processing Technology in the Diagnosis of Football Injury
Published 2022-01-01“…Among them, the sensitivity of pattern recognition based on image processing can reach 68.9%, and the detection rate of football injuries can also be maintained at about 81.2%. …”
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3868
Optimization of off-centered lens parameters in high-power stimulated Brillouin-scattering phase-conjugation mirror
Published 2025-07-01“…This study can provide valuable experimental references for the application of SBS-PCMs in high power and high-repetition rate laser systems.…”
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3869
Investigation on the Relationship Between the Vibratory Peening Process Parameters and Almen Intensity
Published 2023-05-01“…First, a screening model with primary effects showed that the media mass, airbag pressure, specimen longitudinal position, and lubrication rate have minor influence on Almen intensity. Secondly, a definitive model showed that high eccentricity, high frequency, and deep specimen immersion are required to reach high Almen intensities. …”
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3870
About development of expert possibilities for consideration of equipment projects and technological decisions
Published 2023-10-01“…The purpose of the research described in the article is to formulate and substantiate the methodology for analyzing quantitative patterns of parameters of projects, devices, systems and technologies, that can be used for relative or rating comparison of projected, planned or applied investigated objects without using long-term experimental or operational data.The proposed approach to the analysis of quantitative patterns makes it possible to conduct a primary assessment of the advantages of innovative technologies, acomparative assessment of the safety of technical complexes, a targeted pre-operational assessment of equipment parameters, and to form planned distinctive parameters for the implementation of experimental and commercial technical projects.…”
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3871
A Single RF MIMO Loading Network for High-Order Modulation Schemes
Published 2014-01-01“…MIMO transmission in this case is achieved by shaping directly the radiation pattern with the aid of analog tunable loads attached to the parasitics. …”
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3872
Effects of Splitting Airfoil’s Aspect Ratio on the Control of Separation and Loss Distribution in a Distortion Generator
Published 2022-01-01“…It has appeared that combined loss pattern of the triple arrangement of the airfoils can be reconstructed from dual arrangement, and it can be reproduced from a single pattern in a hierarchical process. …”
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3873
Identification of a Surface Marine Vessel Using LS-SVM
Published 2013-01-01“…The mathematical model of the ship is identified using Least Squares Support Vector Machines (LS-SVMs) for regression by analysing the rudder angle, surge and sway speed, and yaw rate. The coefficients of the Nomoto model are obtained with a linear kernel function. …”
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3874
PERFORMANCE OF THE ACCURACY OF FORECASTING THE CONSUMER PRICE INDEX USING THE GARCH AND ANN METHODS
Published 2023-06-01“…The Consumer Price Index (CPI) is the most widely used indicator of the inflation rate. Then, the value of CPI in the future must be known to be the basis of the government's making appropriate and accurate policies. …”
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3875
The transcription factor PbeNAC83 positively regulates the Valsa canker resistance in apple and pear
Published 2025-08-01“…After inoculation with Vp, the spread rate of Valsa canker disease was significantly inhibited. …”
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3876
Cognitive load estimation in VR flight simulator
Published 2023-07-01“…To estimate the pilot’s cognitive load, we used low-frequency pupil diameter variations, fixation rate, gaze distribution pattern, EEG signal-based task load index and EEG task engagement index. …”
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3877
Measuring Location Dominance Based on Public Service Accessibility: Case Study of Shijiazhuang, China
Published 2025-04-01“…Additionally, we discovered an extremely strong linear correlation between three key urban development elements (i.e., nighttime lighting data, land use intensity, and population retention rate) and location dominance. The discussion of these findings confirms the validity of our method and the reliability of our results. …”
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3878
Research on the spatial structure of desert tourism flow based on ecological digital footprints: a case study of Ningxia
Published 2025-03-01“…The results indicate that (1) the high rate of visitors in Ningxia is closely related to the grade value of the scenic spots and the popularity of cities, and the most popular scenic spots are concentrated in the Ningxia section of the Yellow River Basin. (2) Hot desert scenic spots with historical, cultural, and urban development characteristics have greater advantages and competitiveness; these spots can better connect with less popular tourism nodes and serve as breakthrough points for the rational allocation of tourism resources. (3) The tourism flow network among scenic spots in Ningxia is relatively loose, with an imbalance in the tourism network among these spots. (4) The spatial tourism flow presents a pattern of superposition and coincidence of multiple triangular structures. …”
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3879
Research on Spatial Coupling Coordination of Population Shrinkage and Land Use Efficiency from the Human–Land Relationship Perspective: Case Study of Zhejiang Province, China
Published 2025-04-01“…A multivariate remote sensing spatial data platform was developed for the period 2010–2020, and the shrinkage rate calculation method was applied, while LUE was assessed using the Super-SBM model. …”
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3880
The Al-Abiadh Valley Drainage Basin Environmental Aspects Extraction Using Quantitatively Morphometric Analyses of Shuttle Radar Topographic Mission Data
Published 2019-03-01“…The flood hazard is absent at the basin mouth because the valley runoff takes a long time to reach the sink (Al-Razaza Lake), located in the middle part of Iraq, with a low flow peak due to the high permeability soil, the arid to semi-arid climate, and the low annual precipitation rate. The region studied is an alluvial basin with similar geological structural solidity in most places. …”
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