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  1. 861

    Numerical modeling of the influence of tidal flats on estuaries: the case of the Guadalquivir estuary, SW of the Iberian Peninsula by Pablo Muñoz-López, Pablo Muñoz-López, Jesús García-Lafuente, Jesús García-Lafuente, Irene Nadal, Irene Nadal, Simone Sammartino, Simone Sammartino, Simone Sammartino

    Published 2025-06-01
    “…Their presence increases water transport through the estuary mouth while reducing tidal amplitude (max. 10% decrease) and delaying tidal wave propagation by a few minutes, resembling the effect of increased bottom friction. …”
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  2. 862

    Comparative evaluation of the cyclic fatigue resistance of four Ni-Ti instruments in simulated root canal curvatures using CAD/CAM technology by Tuğçenur Yıldız, Recai Zan

    Published 2025-08-01
    “…Methods A total of 80 Nickel–Titanium (Ni-Ti) instruments—TruNatomy (TN) (26/0.04), WaveOne Gold (WOG) (25/0.07), Reciproc Blue (RecB) (25/0.08), and One Curve (OC) (25/0.04)—were tested under simulated intracanal thermal conditions (35 ± 0.1 °C). …”
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  3. 863

    Marine Microplastic Classification by Hyperspectral Imaging: Case Studies from the Mediterranean Sea, the Strait of Gibraltar, the Western Atlantic Ocean and the Bay of Biscay by Roberta Palmieri, Silvia Serranti, Giuseppe Capobianco, Andres Cózar, Elisa Martí, Giuseppe Bonifazi

    Published 2024-10-01
    “…In this work, a comprehensive characterization of microplastic samples collected from unique geographical locations, including the Mediterranean Sea, Strait of Gibraltar, Western Atlantic Ocean and Bay of Biscay utilizing advanced hyperspectral imaging (HSI) techniques working in the short-wave infrared range (1000–2500 nm) is presented. …”
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  4. 864

    SIM-IPS: Stacked Intelligent Metasurface-Based Indoor Positioning System by Aisha Javed, Naveed Ul Hassan, Marco Di Renzo, Chau Yuen

    Published 2025-01-01
    “…These layers function analogously to the hidden layers in a deep neural network (DNN) and enable advanced beamforming in the electromagnetic (EM) wave domain, thus improving the control of the power distribution at the receiver plane. …”
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    Article
  5. 865

    Electromyogram based muscle stress estimation of Gastrocnemius medialis using Machine learning algorithms by Amol Kumar, Manoj Duhan, Poonam Sheoran

    Published 2025-03-01
    “…Fourth-order Butterworth filters and full wave rectifiers have been employed in data preprocessing. …”
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  6. 866

    Preliminary study of Acacia dealbata logs for use in construction: Visual characterization and non-destructive testing by Manuel Suazo Uribe, Alexander Opazo Vega, Claudio Montero, Dante Marranzini, Beatrice Faggiano, José Luis Louzada, Jorge Branco

    Published 2025-04-01
    “…A total of 45 logs (90–143 mm diameter) from two harvest seasons groups, spring (17 logs, 2.0 m) and winter (28 logs, 2.4 m), were visually selected and evaluated for dynamic modulus of elasticity using longitudinal stress wave and transverse vibration tests. …”
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    Article
  7. 867

    Models of Acoustic Resonators in Studies of Sound-Absorbing Structures by Дмитро Дмитрович Разумов

    Published 2024-12-01
    “…The review focuses on: the simple harmonic oscillator model, which provides a basic yet effective approach for estimating resonance frequencies; the wave equation model, which is well-suited for complex geometries and wave propagation phenomena; the electrical analogy model, used to represent resonators in systems with multiple interacting elements; and the Finite Element Method (FEM), offering high precision for detailed simulations of complex acoustic systems. …”
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    Article
  8. 868

    Observations and Numerical Modelling of the Sumatra Tsunami of 28 March 2005 by Alisa Medvedeva, Alexander Rabinovich

    Published 2025-02-01
    “…The maximum wave heights were measured at Salalah (Oman) (87 cm), Colombo (Sri Lanka), Pointe La Rue (Seychelles) and Rodrigues Island (53–54 cm). …”
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  9. 869

    Study on the anti-interference characteristics of neuronal networks: a comparative study of chemical synapses and electrical synapse by Xiang Li, Mai Lu

    Published 2025-07-01
    “…The Hodgkin–Huxley neuron model, the electrical synapses (ES), the Hansel chemical synapse (HS), and the Rabinovich chemical synapse (RS) were used to construct the neural networks with the ring structure and the Newman–Watts (NW) small-world topology. The sine wave and the sine wave with superimposed Gaussian white noise interference were selected as the stimulation signals. …”
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  10. 870
  11. 871

    Capture Cavities For The Cw Polarized Positron Source Ce+baf by Wang Shaoheng, Ushakov Andriy, Grames Joseph, Raut Nabin, Rimmer Robert, Roblin Yves, Wang Haipeng

    Published 2024-01-01
    “…A chain of standing wave multi-cell copper cavities inside a solenoid tunnel are selected to improve the positron capture efficiency. …”
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  12. 872

    Sedimentary environment analysis of the Asmari Formation (Upper Rupelian) based on microfossils in Bandar Abbas Hinterland, south Iran by Jahanbakhsh Daneshian, Mahboobeh Sadat Tabatabaei, Alireza Tahmasbi

    Published 2025-06-01
    “…The Carbonate ramp can be divided into three inner, middle and outer ramp sub-environments their boundary can be distinct based on the water depth of fair-weather wave and storm wave base. In this study outer ramp represents with microfacies MF1 and the dominant fauna is planktonic foraminifera. …”
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  13. 873

    Improvement and Optimization of Thin Dipole for UWB Applications by Duygu Nazan GençoÄlan, Åule Ãolak

    Published 2024-02-01
    “…The study includes the design of half wave dipole antenna with different dipole radii to improve the antenna characteristics. …”
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  14. 874
  15. 875

    Modulated waveforms for harmonic minimization of far-field signals in amplitude-modulated heating of the ionosphere by ZhiJian Lu, Yong Li, Hui Li, Jian Wu, JingFeng Yao, XingBao Lyu, ChengXun Yuan, ZhongXiang Zhou, Ying Wang

    Published 2025-03-01
    “…We consider various modulation waveforms and find that square-wave modulation has the highest excitation efficiency for ELF/VLF signals, and that square-wave modulation with a smaller duty cycle (<50%) exhibits higher excitation efficiency for ELF/VLF signals, while the sin²t waveform modulation yields the lowest proportion of harmonic energy in the generated signals. …”
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  16. 876

    Combined application of FTAN and cross-spectra analysis to ambient noise recorded by a microseismic monitoring network by Ilaria Barone, Alessandro Brovelli, Giorgio Tango, Sergio Del Gaudio, Giorgio Cassiani

    Published 2025-03-01
    “…Group and phase velocity dispersion curves have been jointly inverted to retrieve as many shear-wave velocity profiles as selected station pairs. …”
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  17. 877

    Boosting the accuracy of existing models by updating and extending: using a multicenter COVID-19 ICU cohort as a proxy by Daniek A. M. Meijs, Laure Wynants, Sander M. J. van Kuijk, Clarissa I. E. Scheeren, Anisa Hana, Jannet Mehagnoul-Schipper, Björn Stessel, Margot Vander Laenen, Eline G. M. Cox, Jan-Willem E. M. Sels, Luc J. M. Smits, Johannes Bickenbach, Dieter Mesotten, Iwan C. C. van der Horst, Gernot Marx, Bas C. T. van Bussel, CoDaP Investigators

    Published 2024-11-01
    “…All COVID-19 patients admitted to seven ICUs in the Euregio-Meuse Rhine during the first pandemic wave were included. The 4C Mortality and SEIMC scores were selected as promising prognostic models from an external validation study. …”
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  18. 878

    Accessibility of Massive Open Online Courses in Computer Sciences and Programming for Persons with Disabilities by E. A. Kosova, A S. Gapon, K. I. Redkokosh

    Published 2020-10-01
    “…Automatic web accessibility analysis was performed using the WAVE online tool. Checklists with a quaternary assessment system for 69 features were utilized for the expert accessibility analysis. …”
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  19. 879

    Freedom of Atrial Fibrillation Predictions After Pulmonary Vein Isolation: A Review of Current Evidence by Ibrahim Antoun, Ahmed Abdelrazik, Mahmoud Eldesouky, Ahmed I. Kotb, Zakkariya Vali, Abdulmalik Koya, Edward Y. M. Lau, Ivelin Koev, Riyaz Somani, G. André Ng

    Published 2025-05-01
    “…Furthermore, readily accessible electrocardiographic parameters such as prolonged P wave duration and dispersion are emphasised as practical tools for patient risk assessment. …”
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  20. 880