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37661
Luminescent Lanthanide Infinite Coordination Polymers for Ratiometric Sensing Applications
Published 2025-01-01“…., Eu<sup>3+</sup>, Tb<sup>3+</sup>, Ce<sup>3+</sup>) with the structural flexibility and tunability of coordination polymers. …”
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37662
Contactless Energy Supply for Medical Drill with Integrated Temperature Sensor
Published 2024-09-01“…Due to the proximity to critical structures, a temperature sensor is incorporated into the medical drill for process parallel temperature monitoring to prevent thermal damage. …”
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37663
Elastodynamic modeling and analysis of a 4SRRR overconstrained parallel robot
Published 2025-02-01“…<p>To address the unstructured on-site work requirements in shipyards and large-steel-structure manufacturing plants, this paper develops a 4SRRR (where S is spherical and R is rotational) quadruped wall-climbing robot, establishes a dynamic analytical model, and analyzes its natural frequencies. …”
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37664
Employment Chances Are “Satisfactory”: What Prevents Young People from Finding a Job in Conditions of Personnel Shortage?
Published 2024-12-01“…The survey data, supplemented by the graduates’ own view of their employment (qualitative research, ten in-depth semi- structured interviews with students/graduates of Moscow universities), allowed us to draw conclusions about the primary factors preventing the effective use of youth personnel in the interests of the country’s economy. …”
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37665
Zone Fare System Design in a Rail Transit Line
Published 2020-01-01“…As a widely existing form of public transit fare structures, zone fare system is traditionally designed in a separate way, which may lead to suboptimal results. …”
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37666
WGAN-GP for Synthetic Retinal Image Generation: Enhancing Sensor-Based Medical Imaging for Classification Models
Published 2024-12-01“…The proposed method outperformed traditional generative models, such as conditional GANs and PathoGAN, achieving the best performance on key metrics: a Fréchet Inception Distance (FID) of 15.21, a Mean Squared Error (MSE) of 0.002025, and a Structural Similarity Index (SSIM) of 0.89 in the Kaggle dataset. …”
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37667
Spectroscopic Analysis for Harnessing the Quality and Potential of Gemstones for Small and Medium-Sized Enterprises (SMEs)
Published 2021-01-01“…UV-VIS data revealed the values of Urbach energies 520, 210, 460, and 430 meV, and the values of direct bandgap energies 5.14, 6.12, 5.54, 5.74 eV, respectively. The higher structural disorder due to the presence of Fe and other impurities in stones except Quartz was attributed to the higher values of Urbach energies and decrease in band gaps: FTIR data Fe-O and Si-O stretching vibration in Pyrope-Almandine garnet, Si-O bending vibrations and O-H stretching vibration in Quartz, Si-O-Si bending and stretching vibrations and C=O stretching vibrations in Black tourmaline, Ca-O stretching vibrations and Si-OH weak-vibrations in Amethyst. …”
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37668
Study insights in the role of PGC-1α in neurological diseases: mechanisms and therapeutic potential
Published 2025-02-01“…The present review provides a relatively complete overview of the current knowledge on PGC-1α, including its functions in different types of neurons, basic structural characteristics, and its interacting transcription factors. …”
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37669
Mutual control of electric and magnetic orders near room temperature in Al doped Y-type hexaferrite single crystals
Published 2025-03-01“…These results provide a valuable insight on the modulation of ALC structure and the mechanism of ME effect in Y-type hexaferrites.…”
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37670
Dental Trauma following Animal Attack: A Case Report
Published 2025-01-01“…These attacks, especially to the face, can cause significant functional, cosmetic, and structural damage. A 40-year-old woman was attacked by a leopard, resulting in tooth mobility, pain, and orofacial lacerations. …”
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37671
Gouvernance de l’orpaillage dans le domaine de chasse de Bili-Uéré : entre application de la règlementation nationale et nécessités locales de survie dans la Province du Bas-Uélé e...
Published 2024-11-01“…At each of these levels, gold panning is based on very structured local governance, governed by the predominance of informal rules. …”
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37672
Study of Electrical Transport Properties of Thin Films Used as HTL and as Active Layer in Organic Solar Cells, through Impedance Spectroscopy Measurements
Published 2016-01-01“…Impedance spectroscopy (IS) is used for studying the electrical transport properties of thin films used in organic solar cells with structure ITO/HTL/active layer/cathode, where PEDOT:PSS (poly(3,4-ethylenedioxythiophene):polystyrene sulfonic acid) and CuPC (tetrasulfonated copper-phthalocyanine) were investigated as HTL (hole transport layer) and P3HT:PCBM (poly-3-hexylthiophene:phenyl-C61-butyric acid methyl ester) blends prepared from mesitylene and chlorobenzene based solutions were studied as active layer and Ag and Al were used as cathode. …”
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37673
Dynamic behavior and residual performance of CFDSTCs under coupled collision and blast loads
Published 2025-07-01“…Concrete-filled double-skin steel tubular columns (CFDSTCs) offer high bearing capacity and good fire resistance, exhibit excellent mechanical properties under separate collision or blast load, and have broad application prospects in bridge structures. However, in extreme cases, CFDSTCs can be subjected to coupled collision and blast (CCB) loads, initiating coupling effects. …”
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37674
Soil morphological characteristics in the active volcanic toposequence zone at Tangkuban Parahu volcano, Indonesia
Published 2024-07-01“…At the highest elevation near the crater rim, Profile V was composed mainly of volcanic ash, with a loose structure, high porosity, and acidic pH, indicative of recent volcanic deposits. …”
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37675
MPAR-RCNN: a multi-task network for multiple person detection with attribute recognition
Published 2025-02-01“…Unlike the traditional Fast Region-based Convolutional Neural Network (R-CNN), which separately manages person detection and attribute classification with a dual-stage network, the MPAR-RCNN architecture optimizes both tasks within a single structure. Validated on the WIDER (Web Image Dataset for Event Recognition) dataset, the proposed model demonstrates an improvement over current state-of-the-art (SOTA) architectures, showcasing its potential in advancing multi-label attribute recognition.…”
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37676
A Randomised Controlled Trial of Efficacy of Cognitive Rehabilitation in Multiple Sclerosis: A Cognitive, Behavioural, and MRI Study
Published 2016-01-01“…To explore the efficacy of home-based, computerised, cognitive rehabilitation in patients with multiple sclerosis using neuropsychological assessment and advanced structural and functional magnetic resonance imaging (fMRI). …”
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37677
Electrochemical performance and efficiency of novel copper hexacyanoferrate/graphitic carbon nitride composites for the removal of 137Cs
Published 2025-02-01“…Different g-C3N4 precursors alter the structural and electrochemical properties of the composites, affecting surface area, porosity, electron transfer, and performance in 137Cs adsorption. …”
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37678
The Key Transcription Factor Expression in the Developing Vestibular and Auditory Sensory Organs: A Comprehensive Comparison of Spatial and Temporal Patterns
Published 2018-01-01“…The different expression patterns of these transcription factors in the developing auditory and vestibular sensory organs suggest that they play different roles in the development of the sensory epithelia and might help to shape the respective sensory structures.…”
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37679
Testbed Configuration for Minimizing PAPR in GFDM Systems Through a Novel Companding Approach
Published 2025-01-01“…Generalized frequency division multiplexing (GFDM) has emerged as a quintessential waveform candidate poised to meet the stringent requirements of next-generation wireless communication frameworks, addressing pivotal 5G physical layer challenges through its flexible, adaptive structure and spectral efficiency. Despite its numerous advantages, GFDM, akin to other multi-carrier schemes, is afflicted by an inherent high peak-to-average power ratio (PAPR), which can degrade power efficiency and impair system performance under high-power amplifier constraints. …”
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37680
Aerodynamic Performance of Different Trailing-edge Serrations for High Reynolds Number Flows around Wing-flap System
Published 2025-02-01“…Results show that the serration has exceptional positive effects on the aerodynamic characteristics of the system by generating vortices that modify the flow structure downstream of the main airfoil. All serrated models experience a reduction in drag coefficient compared to the baseline model at incidence angles before stall. …”
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