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The Virtual Power Feedback: Enhancing the Transient Stability of Virtual Synchronous Generators Under Current Limitation
Published 2025-01-01“…The VSG algorithm enables power converters to support the grid in case of voltage dips by injecting a large short-circuit current. However, a current limitation strategy must be implemented to address the hardware limitation of power converters. …”
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982
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983
Arsenic-free Ge-Te-based ovonic threshold switching material with reduced leakage current
Published 2025-07-01“…Many types of emerging memory technologies, such as PCRAM and MRAM, are being developed utilizing 3D crossbar array structures to achieve high integration. In this type of structure, selectors are essential for blocking sneak current that bypasses cells during read operations. …”
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984
Retrieval of Ocean Surface Currents by Synergistic Sentinel-1 and SWOT Data Using Deep Learning
Published 2025-06-01“…A reliable ocean surface current (OSC) estimate is difficult to retrieve from synthetic aperture radar (SAR) data due to the challenge of accurately partitioning the Doppler shifts induced by wind waves and OSC. …”
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985
Model Predictive Current Control with Asymmetric Stacked Multilevel Inverter and LCL-Filter Based STATCOM
Published 2021-06-01“…Moreover, the work includes using a Finite Control Set Model Predictive Current Control (FCS-MPCC) to control the proposed structure. …”
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986
Methodology for Estimating the Basic Reproductive Number of Current Variants of the Virus SARS-CoV-2
Published 2024-09-01“…It was found that for the SARS-CoV-2 Delta variant R0 was about 10, and for the current Omicron variants it exceeds 30. Discussion. …”
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987
Box2Rip: Instance Segmentation of Amorphous Rip Currents via Box-Supervised Learning
Published 2025-01-01“…Due to their amorphous structure and indistinct boundaries, accurately identifying rip currents remains a challenging task. …”
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988
Extracellular Vesicle-Integrated Biomaterials in Bone Tissue Engineering Applications: Current Progress and Future Perspectives
Published 2025-06-01“…This review provides a comprehensive overview of the current state and future potential of EV-based strategies in bone tissue engineering. …”
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989
Optimization of current density for nickel–chromium (Ni–Cr) alloy coating on copper: an experimental approach
Published 2025-04-01“…The results of this study indicate that coating parameters significantly influence the current efficiency during plating. The structure and nature of the coating depend on these parameters. …”
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990
Multidimensional excavation of the current status and trends of mechanobiology in cardiovascular homeostasis and remodeling within 20 years
Published 2025-06-01“…Mechanobiology is essential for cardiovascular structure and function and regulates the normal physiological and pathological processes of the cardiovascular system. …”
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991
Estimation of the 3-D geoelectric field at the Earth's surface using spherical elementary current systems
Published 2025-05-01“…<p>The geoelectric field drives geomagnetically induced currents (GICs) in technological conductor networks, which can affect the performance of critical ground infrastructure such as electric power transmission grids. …”
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992
MMS Measurements of the Vlasov Equation: Probing the Electron Pressure Divergence Within Thin Current Sheets
Published 2019-07-01“…Abstract We investigate the kinetic structure of electron‐scale current sheets found in the vicinity of the magnetopause and embedded in the magnetosheath within the reconnection exhaust. …”
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993
Current Status of Remote Sensing for Studying the Impacts of Hurricanes on Mangrove Forests in the Coastal United States
Published 2024-09-01“…This review provides insights into the current remote sensing applications used in hurricane-prone mangrove habitats and is intended to guide future research directions, inform coastal management strategies and support conservation efforts.…”
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994
A battery-free wireless sensor for encrypted signal transmission via Maxwell’s displacement current
Published 2025-06-01“…In this work, we report a battery-free sensor via Maxwell’s displacement current for encrypted signal transmission. The sensor employs an instantaneous discharge triboelectric nanogenerator (ID-TENG) featuring a dual-contact electrode structure. …”
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995
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996
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997
Reduction of the threshold current of deep-ultraviolet laser diodes with embedded quantum dots in quantum wells
Published 2025-01-01“…However, the active layer in QW structures typically has limited ability to collect equilibrium carriers, leading to an increased threshold current. …”
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998
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999
Sub-pA dark current infrared photodetection enabled by polarized water-intercalated heterojunctions
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