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201
System Modeling and Simulation of TianWen-2 Sampling on an Asteroid Regolith Surface
Published 2025-01-01“…The discrete element method is adopted for the simulation of granular material dynamics. Parametric comparisons with test data from microgravity low-speed intrusion drop-tower experiments are implemented to calibrate and verify the physical parameters of the discrete element method simulation model. …”
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202
Optimizing power sources for smart building sensors: a comparative study of LiSOCL2 batteries under controlled discharge profiles
Published 2025-07-01“…These attributes make them particularly suitable for powering a diverse array of embedded electronic devices within smart infrastructure—including wireless HVAC sensors, high-voltage direct current sensing units, low-power IoT nodes, security and occupancy detectors, structural health monitors, and adaptive lighting or ventilation controllers. …”
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203
Relationship of cytokine level dynamics with longterm results of early rheumatoid arthritis therapy
Published 2022-03-01“…The aim of the work – to research the relationship between the dynamics of cytokine levels in the early period (the first 12 and 24 weeks) of pharmacotherapy for rheumatoid arthritis (RA) and long-term outcomes in patients with the disease.Material and methods. The analysis included 93 patients with early RA. …”
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204
Safety and Effectiveness of Triple-Antenna Hepatic Microwave Ablation
Published 2024-11-01“…Microwave ablation is associated with uniform cell killing within ablation zones, multiple-antenna capability, low complication rates, and long-term survival. …”
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205
Novel Octa‐Structure Metamaterial Architecture for High Q‐Factor and High Sensitivity in THz Impedance Spectroscopy
Published 2024-12-01“…Abstract Terahertz (THz) electric inductive‐capacitive (ELC) resonant metamaterials (MMs) are well established tools that can be used to detect the presence of dielectric material (e.g., nanoparticles, bioparticles, etc.) spread on their surfaces within the gap of the capacitive plates of a nanoantenna array. …”
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206
Miniaturization Potential of Additive-Manufactured 3D Mechatronic Integrated Device Components Produced by Stereolithography
Published 2024-12-01“…The results demonstrate that SLA 3D-printing achieves substrates with low surface roughness, enabling the precise formation of fine features. …”
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207
Integrating Artificial Intelligence as an Advanced Learning Tool into Ukrainian Inclusive Educational Environment
Published 2025-02-01“…However, inclusive education remains largely anchored in traditional pedagogical approaches, primarily due to the challenges associated with making significant advancements in this low-mobility sector. Before any innovative steps can be undertaken, fundamental material needs must be addressed. …”
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208
Environmental Life-Cycle Assessment (LCA) of Wireless RF Systems: A Comparative Sustainability Analysis and a Microwave Engineers' Guide to LCA
Published 2024-01-01“…We then review active and passive microwave circuits focusing on phased array elements and filters, both distributed and lumped. …”
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209
Designing and analysis of flexible four legged-loaded metamaterial absorber sensor for permittivity detection of a solid substrate
Published 2025-05-01“…Overall, the proposed material exhibits a high absorption efficiency, miniature size (29.4 × 29.4 mm2), low cost, simple structure, and can resist the environmental factors that cause cross-sensitivity, making it an attractive candidate for permittivity sensors for solid substrates.…”
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210
Electrically programmable pixelated coherent mid-infrared thermal emission
Published 2025-02-01“…This integrated temperature-emissivity modulation of metasurfaces is systematically extended to form a pixelated 2D array with low crosstalk, envisioning advanced approaches toward scalable 2D electrical wiring for densely packed, independently addressable pixels.…”
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211
Integration of Artificial intelligence into Ukrainian inclusive educational environment as an advanced learning tool
Published 2024-12-01“…However, inclusive education remains largely anchored in traditional pedagogical approaches, primarily due to the challenges associated with making significant advancements in this low-mobility sector. Before any innovative steps can be undertaken, fundamental material needs must be addressed. …”
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212
Research Progress on Corkscrew Borehole Logging Curve Correction Method
Published 2023-08-01Get full text
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213
Development of a miniaturized electrochemical biochip
Published 2025-06-01“…Results reported a good robustness and responsivity of the chip proving its suitability for sensing array preparation and integration in a LoC format.…”
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214
On the Identification of Mobile and Stationary Zone Mass Transfer Resistances in Chromatography
Published 2025-02-01Get full text
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215
Hybrid Photonic Integrated Circuits for Wireless Transceivers
Published 2025-04-01“…Key contributions include (1) On-chip optical injection locking for generating phase-locked optical beat notes at 45 GHz, enabled by cascaded InP phase modulators and hybrid InP/polymer tunable lasers with a 3.8 GHz locking range. (2) Waveguide-integrated THz emitters and receivers, featuring photoconductive antennas (PCAs) with a 22× improved photoresponse compared to top-illuminated designs, alongside scalable 1 × 4 PIN-PD and PCA arrays for enhanced power and directivity. (3) Beam steering at 300 GHz using a polymer-based optical phased array (OPA) integrated with an InP antenna array, achieving continuous steering across 20° and a 10.6 dB increase in output power. (4) Demonstration of fully integrated hybrid wireless transceiver PICs combining InP, Si<sub>3</sub>N<sub>4</sub>, and polymer material platforms, validated through key component characterization, on-chip optical frequency comb generation, and coherent beat note generation at 45 GHz. …”
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216
Analysis of the availability and affordability of pharmaceuticals for children in need of palliative care
Published 2021-07-01“…Pharmaceutical price and affordability estimates show that low-priced generics, which cover over 75% of the whole range, have the most optimal median value of the median price ratio (MPR<1) on top of low affordability ratios (AR<1). …”
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217
Noninvasive Intracranial Source Signal Localization and Decoding with High Spatiotemporal Resolution
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218
Relationship of <i>EDNRA</i> rs6842241 and <i>MRAS</i> rs9818870 polymorphic variants with predisposition to coronary artery disease and their effect on the lipid-lowering effect o...
Published 2024-11-01“…Patients received rosuvastatin with dose titration to achieve target low-density lipoprotein cholesterol (LDL-C) levels. …”
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219
ALMA Observations of Solar Spicules in a Polar Coronal Hole
Published 2025-01-01“…We report observations of solar spicules at millimeter wavelengths (mm- λ ) using the Atacama Large Millimeter/submillimeter Array (ALMA). These are supplemented by observations in optical, ultraviolet (UV), and extreme ultraviolet (EUV) wavelengths. …”
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220
Observations of Ruapehu Crater Lake (Te Wai ā-moe) and implications for lake dynamics and volcano monitoring
Published 2024-11-01“…Regime 2, a blue lake to occasionally green that typically occurs in summer and autumn when ice or snow melt is significant and is associated with generally the low end of lake temperatures and reduced volcanic fluid input. …”
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