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77881
A Hybrid Control Scheme for a Single-Stage LED Driver With Inherent Power Factor Correction and Low Flicker
Published 2025-01-01“…The end-to-end driver structure incorporates a single half-bridge circuit for switching, resulting in a compact cost-effective solution. …”
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77882
MALIGNANT NEOPLASMS IN CHILDREN POPULATION OF TOMSK REGION
Published 2013-12-01“…Results: prevalence of malignant neoplasms was 12,4 in children aged under 15 years old and 12,1in children aged under 18 years old. In the structure of oncology diseases among children aged from 0 to 14 years old the most common was hemoblastosis (51,9%), in adolescents aged from 15 to 17 years old — solid tumors (65,9%). …”
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77883
Thermal design of focal plane assembly of space-based Solar Extreme Ultraviolet imager
Published 2025-10-01“…To meet the stringent low-temperature imaging requirements of its focal plane assembly (FPA) in the complex space environment, this study presents a systematic thermal design and optimization approach. The FPA structure and operational conditions are first analyzed, revealing critical thermal challenges from satellite platform and solar panel interactions. …”
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77884
Estimation of Weighted Extropy Under the <i>α</i>-Mixing Dependence Condition
Published 2025-05-01“…We establish several theoretical properties of the estimator, including its recursive structure, consistency, and asymptotic behavior under mild regularity conditions. …”
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77885
A dielectric study on spark plasma sintered monoclinic HfO2 processed through precursor route
Published 2025-06-01“…This work investigated the structure and dielectric behavior of precursor-derived spark plasma sintered (SPS) hafnium dioxide (HfO2). …”
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77886
Evaluation of the Economic Performances of the European Union Countries and Turkey in the Covid-19 Process with the COPRAS Method
Published 2022-07-01“…It has been observed that inflation and unemployment rates have a quite different structure compared to other countries included in the analysis, as the reason for Turkey’s low performance.…”
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77887
Precise Control of Lead Halide and Ammonium Salt Stoichiometric Ratios for Efficient Perovskite Solar Cells
Published 2025-05-01“…Conventional deposition techniques fail to establish a definitive structure‐performance relationship due to limitations in quantitative control, leading to inconsistent film quality and ambiguous reaction pathways. …”
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77888
Cationic Thiolated Poly(aspartamide) Polymer as a Potential Excipient for Artificial Tear Formulations
Published 2016-01-01“…Besides satisfying the basic requirements, the chemical structure of ThioPASP-DME is similar to those of ocular mucins as it is a protein-like polymer bearing a considerable number of thiol groups. …”
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77889
Decision Support System for Diagnosing Underwater Electrical Cables
Published 2024-11-01“…The combination of the structure of intelligent agents and the advantages of hierarchical knowledge bases allowed for the natural language representation of knowledge. …”
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77890
Using a causal conceptual model of managed dyke realignment as a boundary object promotes multi-stakeholder collaboration and co-production
Published 2025-12-01“…We suggest the model structure and process presented in this work can be used to assess other management strategies in this and similar landscapes.…”
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77891
Two Distinctly Different Characteristics of Flare-driven Coronal Rain Revealed from High-resolution Spectroscopic Imaging Observations with FISS/GST
Published 2025-01-01“…We estimate the spatial scale of the fine structure of the coronal rain and the footpoint brightening. …”
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77892
Exciting High-Order Plasmon Mode Using Metal-Insulator-Metal Bowtie Nanoantenna
Published 2025-06-01“…To overcome these limitations, we have designed a novel notch metal-insulator-metal bowtie nanoantenna (NMIM-BNA) structure. This innovative design integrates dielectric materials with Ag-BNA nanostructures and strategically positions arrays of silver (Ag) nanorods within the central nanogap. …”
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77893
Advances in MoS<sub>2</sub>-Based Biosensors: From Material Fabrication and Characterization to Biomedical, Environmental, and Industrial Applications
Published 2025-06-01“…Due to its electroconductive nature and high surface-to-volume ratio, it allows for the ultra-sensitive detection of biomarkers. The crystal structure of MoS<sub>2</sub> provides it with a unique micrometer thickness, making it appropriate for biosensing in healthcare, environmental monitoring, and food safety. …”
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77894
Development of a Heat Transfer Model for a Free Double Piston and Identification of Thermal Management Challenges
Published 2025-03-01“…The FDP-CCE features a free-piston design, providing a lighter and more compact structure compared to conventional crankshaft-connected piston engines due to the elimination of mechanical transmissions and lubrication systems. …”
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77895
Design, Synthesis, Anticancer Screening and Virtual Analysis of New 7-Sulfonyldiazepan- and 7-Sulfonylpiperazine-substituted Oxazolo[4,5-d]pyrimidines
“…The design of novel anticancer agents has been advanced by applying machine learning techniques, leading to several classification and regression structure-activity relationship models specifically tailored for the human glioblastoma SNB-75. …”
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77896
Vascular Endothelial Growth Factor Gene Polymorphism (rs2010963) and Its Receptor, Kinase Insert Domain-Containing Receptor Gene Polymorphism (rs2071559), and Markers of Carotid At...
Published 2016-01-01“…The carotid intima-media thickness (CIMT) and plaque characteristics (presence and structure) were assessed ultrasonographically. Biochemical analyses were performed using standard biochemical methods. …”
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77897
A compact self-powered wearable IoT device for vital sign monitoring using hybrid energy harvesting sources and miniaturized EBG
Published 2025-09-01“…The paper's key contributions are: (1) a novel, compact wearable Image 1-shaped antenna is designed to operate within the Bluetooth frequency range; (2) A miniaturized electromagnetic bandgap (EBG) structure is implemented to minimize device-body interactions, ensuring low specific absorption rate (SAR); (3) A hybrid solar and thermoelectric energy harvesting system is employed to enable continuous self-powering; and (4) The PCB layout was optimized to integrate all essential components—including the antenna and energy management circuitry—onto a single low-cost substrate, thereby reducing both power consumption and device size. …”
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77898
A comparative investigation of compositional syntax and semantics in DALL·E and young children
Published 2025-01-01“…This demonstrated a consistent failure to compositionally represent syntactic structure (in particular for negation and reversible prepositional phrases), albeit with some improvements from DALL·E 2. …”
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77899
The Effects of Climate Change on Human Behavior and Stress
Published 2023-10-01“…All processes and data analysis in GIS environment were assessed using the Inverse Distance Weighting (IDW) statistical model, which predicts the spatial structure of unknown points based on the correlation between measured points. …”
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77900
Clinical longevity of metallic versus fiberglass intraradicular posts: a systematic review
Published 2024-01-01“…It is noteworthy that fiberglass posts offer substantial advantages by presenting a modulus of elasticity similar to dental structure, ensuring a more homogeneous distribution of masticatory forces and reducing the risk of fractures. …”
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