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841
The impacts of different eyes, individual differences, and different time points in healthy rats on the variability of visual electrophysiological examination indicators
Published 2025-07-01“…Among them, the smallest CV was obtained at the peak time of the FVEP P2 wave (10.1%), while that of amplitude in the VEP P2 wave was relatively large (41.2%). …”
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842
Biofunctionalization of chalcogenide glass fiber to enhance real time and label free detection by mid infrared spectroscopy
Published 2025-07-01“…Biotin-streptavidin interactions were studied by fiber evanescent wave spectroscopy. Kinetic measurement comparisons of functionalized and non-functionalized fiber surfaces for various protein concentrations have demonstrated the efficient bio-selectivity of the functionalized glass fibers. …”
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843
Study of Waveguides and Resonant Cavities over Sunspot Volumes Using Multichannel Solar Dynamics Observatory Observations
Published 2025-01-01“…The different shapes of the cavities reflect the structure of the magnetic tubes along which the waves propagate. The distribution of sources in the height layers indicates the influence of the wave cutoff frequency caused by the inclinations of the magnetic field lines. …”
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844
Connection looseness detection of steel grid structures using piezoceramic transducers
Published 2018-02-01“…The goal of this article is to propose an evaluation method for bolt-sphere joint looseness of steel grid structures using piezoceramic guided wave–based method through experiments and numerical simulations. …”
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845
Intelligent predictive risk assessment and management of sarcopenia in chronic disease patients using machine learning and a web-based tool
Published 2025-04-01“…Methods Using data from a nationwide survey initiated in 2011, we selected patient data records from wave 1 (2011–2012) and follow-up data from wave 3 (2015–2016) as the study cohort. …”
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846
From “open ocean” to “exposed aquaculture”: why and how we are changing the standard terminology describing “offshore aquaculture”
Published 2024-11-01“…To rigorously quantify the exposure, the influence and interactions of oceanic parameters (water depth, water current, and wave height and period) we utilized to generate six indices. …”
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847
Fast Analysis of Multi-Layered Anisotropic Electromagnetic Propagation Based on Z-Transform Finite-Difference Time-Domain Method with Scale-Compressed Technique
Published 2025-06-01“…In this work, we develop a novel computational method, referred to as SCT-Z-FDTD, which integrates the Z-transform finite-difference time-domain algorithm with a scale-compressed technique incorporating wave vectors. The proposed approach facilitates accurate modeling of electromagnetic wave propagation through multi-layered anisotropic media, enabling precise evaluation of reflection and refraction coefficients over short time intervals. …”
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848
OTA Testing for Massive MIMO Devices Using Cascaded APM Networks and Channel Emulators
Published 2019-01-01“…This paper proposes an over-the-air (OTA) testing setup for millimeter-wave (mmWave) massive multiple-input multiple-output (MIMO) equipment using cascaded amplitude and phase modulation (APM) network and channel emulator. …”
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849
Polarization-Independent Wavelength-Tunable First-Order Fiber Comb Filter
Published 2019-01-01“…The proposed filter is composed of a polarization beam splitter, two equal-length high birefringence fiber (HBF) segments, three half-wave retarders (HWRs), and two quarter-wave retarders (QWRs). …”
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850
Acoustic and magnetic properities dependence of restructuring differents magnetic fluids subjected to external magnetic fluid
Published 2014-01-01“…Measurements were conducted at an ultrasonic wave frequency of 3.6 MHz, by a pulse method using the MATEC apparatus. …”
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851
Multisized Inert Particle Loading for Solid Rocket Axial Combustion Instability Suppression
Published 2012-01-01“…In the present investigation, various factors and trends, related to the usage of two or more sets of inert particles comprised of the same material (nominally aluminum) but at different diameters for the suppression of axial shock wave development, are numerically predicted for a composite-propellant cylindrical-grain solid rocket motor. …”
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852
Advanced QT interval analysis in long-term electrocardiography using shape-based clustering and template matching: A novel approach for Holter monitoring
Published 2025-02-01“…Introduction: The QT interval, a critical parameter in electrocardiography (ECG), is challenging to analyze accurately because of variations in T-wave morphology, especially in long-term ECG recordings, such as Holter monitoring. …”
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853
Water inrush mechanism and the minimum safety thickness of the rock wall of a tunnel crossing a fault fracture zone
Published 2024-12-01“…Various assessment methods can be used for comparison and selection, and a conservative approach can be adopted by using a larger value for the excavation disturbance factor. …”
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854
Evaluation of capability of ultrasound with elastometry and elastography for diagnosis of subclinical regional metastases of cancer of the oral mucosa
Published 2017-04-01“…There is no consensus on the threshold values of S-wave velocity and elastographic parameters in diagnosis of occult metastases.Materials and methods. …”
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855
Review of Luneburg Lens Antenna Designs Manufactured Using 3D Printing
Published 2024-05-01“…The interest in multibeam dielectric lens antenna arrays has been growing in recent years due to the development of millimeter-wave telecommunication and radar systems. Progress in the development of mobile communication systems based on adaptive beamforming technology is increasingly associated with multibeam systems based on lens antenna structures, providing an alternative to hard-to-implement and energy-consuming phased antenna arrays. …”
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856
Predicting largest expected aftershock ground motions using automated machine learning (AutoML)-based scheme
Published 2025-01-01“…In contrast to classical machine learning techniques, AutoML requires minimal human involvement in model design, selection, and algorithm tuning. We collected 2500 sets of mainshock and in-situ aftershock recordings from a global database to train the AutoML model. …”
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857
Financial Literacy and Credit Card Payoff Behaviors: Using Generalized Ordered Logit and Partial Proportional Odds Models to Measure American Credit Card Holders’ Likelihood of Rep...
Published 2025-02-01“…To answer these questions, we use microdata from the latest wave of the Survey of Consumer Finances for 2022. …”
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858
Assessment of Precast Concrete Deterioration in Marine Environments Using Non-Destructive Methods
Published 2025-03-01“…Two precast concrete elements with different cement types, CEM II A-L 42.5R and CEM I 42.5 R/SR, were analyzed through compressive strength tests, open porosity measurements, mercury intrusion porosimetry (MIP), ultrasonic wave transmission, and scanning electron microscopy (SEM). …”
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859
Coal structure identification method based on three-terminal tuple chart in complex structure area
Published 2025-07-01“…Meanwhile, they are closely related to the layer selection for fracturing operations and the magnitude of gas production in the later stage. …”
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860
Depression symptoms in perimenopausal women with somatic pain: nomogram construction based on a logistic regression model
Published 2025-05-01“…The study utilized participants from the CHARLS 2018 wave, 30 factors including individual characteristics, health behaviors, living environment, family economic status, and social participation, were analyzed in this study. …”
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