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4441
A Neural Network-Based Structural Parameter Assessment Method for Prefabricated Concrete Pavement
Published 2025-03-01“…The simulation results verify an excellent accuracy of the proposed method as the difference between the predicted value and the true value is smaller than 1%. …”
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4442
Reconstruction and Separation Method of Ranging and Communication Phase in Beat-Note for Micro-Radian Phasemeter
Published 2025-06-01“…The interference of two laser beams with a MHz-level frequency difference produces a MHz beat-note, in which the gravitational wave signal is encoded in the phase of the beat-note. …”
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4443
Comparative Study of Water Rights Trade Price in Various Countrieswith Different Systems: A Case Study of Zhanjiang City
Published 2020-01-01“…Taking ZhanjiangCity as an example, this paper studies the differences in the price of water rights between twodifferent countries——China and the United States by the method of full-cost pricing, analyzesthe adaptability of water rights trade on these two countries in terms of the pricing mechanism ofwater rights trade, and construction, supervision and management mechanism of water rights trademarket, and finally puts forward some suggestions for promoting the further development of waterrights trade in China.…”
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4444
An improved method for whole-mount in situ hybridization in regenerating tails of Xenopus laevis tadpoles
Published 2024-12-01“…Whole-mount in situ hybridization (WISH) is a widely used method that supports the concept of “seeing is believing” by enabling the visualization of gene expression patterns in whole-mount multicellular samples or sections. …”
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4445
Field Study of UAV Variable-Rate Spraying Method for Orchards Based on Canopy Volume
Published 2025-06-01“…However, traditional spraying methods struggle to address the precision application need caused by the canopy differences of fruit trees in orchards. …”
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4446
Sex differences in the association between Life’s Essential 8 and serum anti-aging Klotho protein levels: a cross-sectional analysis in middle-aged to older adults
Published 2025-05-01“…BackgroundThis study explores the association between cardiovascular health metrics (Life’s Essential 8, LE8) and serum anti-aging Klotho protein levels among American adults aged 40–79, with a focus on sex-specific differences.MethodsUtilizing data from the 2007–2016 National Health and Nutrition Examination Survey (NHANES), we applied weighted multivariable regression analyses, restricted cubic spline (RCS) modeling, and subgroup analyses to investigate the association between Life’s Essential 8 (LE8) scores—including Health Behaviors and Health Factors scores—and serum Klotho concentrations, with a focus on gender differences.ResultsOur study encompassed 9,534 participants, including 4,946 females and 4,588 males. …”
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Data-driven vertiport siting: A comparative analysis of clustering methods for Urban Air Mobility
Published 2025-06-01“…The inferiority of DBSCAN, OBUAM and MS scenarios reveals that neither concentrating vertiports excessively in urban centers nor distributing them too evenly across the region optimizes transport efficiency. All clustering-based methods offer a practical, data-driven alternative that does not rely on domain expertise or excessive computational resources, making them easily adaptable for real-world UAM planning. …”
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4451
EEG-based neurodegenerative disease diagnosis: comparative analysis of conventional methods and deep learning models
Published 2025-05-01“…The investigations are performed on three different benchmark datasets. Across three datasets, the class labels include cognitively normal, frontotemporal dementia, mild cognitive impairment, and Alzheimer’s. …”
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4452
Influence of Drying Methods on the Post-Harvest Quality of Coffee: Effects on Physicochemical, Sensory, and Microbiological Composition
Published 2025-04-01“…This study evaluated the impact of different drying methods on the physicochemical, microbiological, and sensory qualities of coffees produced in the Campos das Vertentes (CV) and Alta Mogiana (AM) regions of Brazil. …”
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4453
The Electrocardiogram and New Methods for Measuring Electrical Synchrony in Cardiac Resynchronization Therapy and Conduction System Stimulation
Published 2025-03-01“…The different forms of stimulation have been accompanied throughout their evolution by various methods of assessing electrical synchrony, the most widely used being the 12-lead electrocardiogram. …”
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4454
Reactivity of O-Drug Bond in some Suggested Voltarine Carriers: Semiempirical and ab Initio Methods
Published 2021-12-01“…Different groups of drugs as a carrier for diclofenac prodrugs (in a vacuum) have been used; at their optimized geometries. …”
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4455
Efficiency Analysis of Artificial Intelligence and Conventional Maximum Power Point Tracking Methods in Photovoltaic Systems
Published 2025-05-01“…This study investigates the performance of different maximum power point tracking (MPPT) methods in a photovoltaic (PV) energy system, focusing on Artificial Neural Networks (ANNs), reinforcement learning (RL), and conventional MPPT approaches. …”
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4456
A comparative analysis of five land surface temperature downscaling methods in plateau mountainous areas
Published 2025-01-01“…Three machine learning models, including Back Propagation (BP) Neural Network, random forest (RF), and extreme gradient boosting (XGBoost), and two classic single-factor linear regression models (DisTrad and TsHARP) were compared. Particle Swarm Optimization (PSO) was introduced to optimize hyperparameters of three machine learning methods. …”
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4457
A Decomposition-Integration Framework of Carbon Price Forecasting Based on Econometrics and Machine Learning Methods
Published 2025-01-01“…By optimizing the GRU model with the grey wolf optimizer (GWO) algorithm, the framework enhances both prediction stability and adaptability, while the nonlinear integration approach effectively mitigates error accumulation. …”
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4458
An Experimental Study on Repairing of Reinforced Concrete Beams Having Damaged Longitudinal Bars
Published 2024-12-01“…The objective of this study was to systematically evaluate the effects of different repair methods to determine optimal strategies for enhancing the load-carrying capacity of damaged reinforced concrete beams. …”
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4459
Noise Analysis and Suppression Methods for the Front-End Readout Circuit of a Microelectromechanical Systems Gyroscope
Published 2024-09-01“…This study presents an optimized front-end readout circuit and noise suppression methods. …”
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Digital twin data: methods and key technologies [version 2; peer review: 4 approved]
Published 2022-02-01“…As a promising technology to converge the traditional industry with the digital economy, digital twin (DT) is being investigated by researchers and practitioners across many different fields. The importance of data to DT cannot be overstated. …”
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