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Increased Azimuth Resolution by Extrapolating the Antenna Array Aperture Function by Least Squares Linear Prediction Estimation Using Autoregressive Model Coefficients
Published 2022-02-01“…It is shown that the problem of increasing the azimuth resolution of a short-wave station for detecting air objects can be successfully solved using linear prediction based on the least-squares method using autoregressive model coefficients for the extrapolation of the AA aperture function. …”
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642
Solvothermal synthesis of polyvinyl pyrrolidone encapsulated, amine-functionalized copper ferrite and its use as a magnetic resonance imaging contrast agent.
Published 2025-01-01“…The results revealed both similarities and differences between the amine-functionalized copper ferrite nanoparticles. FTIR, XRD, HRTEM, and VSM analyses indicated improved properties in the CuFe2O4-NH2 MW particles, while AFM confirmed successful polymer encapsulation of the nanoparticles. …”
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643
Preparation of One-Emission Nitrogen-Fluorine-Doped Carbon Quantum Dots and Their Applications in Environmental Water Samples and Living Cells for ClO− Detection and Imaging
Published 2023-01-01“…Based on the excellent fluorescence stability, excellent water solubility, and low cell toxicity, the practicality and viability of the fluorescent composites were also successfully verified via detecting ClO− in water samples and living RAW 264.7 cells. …”
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Aptamer/Dopamine Molecularly Imprinted Polymer Composite Based pH Stability Improved Electrochemical Sensor for Simultaneous Detection of Cd(Ⅱ) and Hg(Ⅱ)
Published 2025-03-01“…In this study, an ultra‐sensitive electrochemical sensor was successfully constructed based on aptamer/dopamine molecularly imprinted polymer composite material, to explore the simultaneous detection of Cd(II) and Hg(II). …”
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646
Moisture-thermo dual-responsive hydrogel structure for liquid composition change detection and programmed actuation via vertical crosslinking gradient based defocusing photolithogr...
Published 2025-12-01“…This enhanced interaction induces swelling of the hydrogel, leading to curvature changes, enabling the structure to function as a sensor for detecting changes in liquid composition. …”
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647
Breed differences in olfactory performance of dogs
Published 2025-01-01“…Olfactory success was associated with breeds, but breed groups (selected for olfaction, cooperation, or both) were proven non-relevant, suggesting that breed-specific traits are more influential than functional breed group characteristics. …”
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A modification of Jacobson et al.'s (1997) individual branch‐antlered male method for censusing white‐tailed deer
Published 2011-12-01“…In 2009, using camera‐trap data from the Mianus River Gorge Preserve (NY), we modified the IBAM technique to 1) generate measures of uncertainty for parameter estimates via bootstrapping camera stations, and 2) address the concern that RPO ratios may be biased if groups of animals differ in their probability of being photographed (e.g., trap success [TS]). For each sex–age group, we evaluated RPO as a function of TS using linear regression to generate photographic counts standardized by TS (standardized photographic occurrences [SPO]). …”
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651
Hand–Eye Separation-Based First-Frame Positioning and Follower Tracking Method for Perforating Robotic Arm
Published 2025-03-01“…Additionally, the computational complexity of high-precision detection models limits deployment on resource-constrained edge devices, such as industrial controllers. …”
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Uncovering the impact of outliers on clusters’ evolution in temporal data-sets: an empirical analysis
Published 2024-12-01Get full text
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656
Combination of Cu-BTC- and FeCo-MOF-Derived Carbon Enhanced Molecularly Imprinted Electrochemical Sensor for Highly Sensitive and Selective Detection of Benomyl in Fruits and Veget...
Published 2025-04-01“…Furthermore, the fabricated sensor exhibited high selectivity, reproducibility, and interference resistance in detecting BN. The method has been successfully applied to the determination of BN in vegetable and fruit samples, indicating its potential for use in practical applications.…”
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657
Sensitive Detection of Biomarker in Gingival Crevicular Fluid Based on Enhanced Electrochemiluminescence by Nanochannel-Confined Co<sub>3</sub>O<sub>4</sub> Nanocatalyst
Published 2025-01-01“…It also demonstrated good selectivity and anti-interference capabilities, enabling the successful detection of IL-6 in artificial GCF samples.…”
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Functional Polyacrylate Textile Coatings with <i>N</i>,<i>N</i>-Diethyl-3-methylbenzamide (DEET) Immobilized on Zirconia, Alumina and Silica Sorbents
Published 2025-05-01“…In this study, polymer films based on the inorganic sorbents Al<sub>2</sub>O<sub>3</sub>, ZrO<sub>2</sub> and SiO<sub>2</sub>-phenyl with repellent <i>N</i>,<i>N</i>-diethyl-3-methylbenzamide were prepared and used as functional textile coatings. The high sorption activity of oxides with respect to <i>N</i>,<i>N</i>-diethyl-3-methylbenzamide (63–239 mg/g) allows for the use of these compounds as repellent carrier materials, and their mixture with polyacrylates allows for the formation of functional coatings–polymer films. …”
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660
Integration of YOLOv9 Segmentation and Monocular Depth Estimation in Thermal Imaging for Prediction of Estrus in Sows Based on Pixel Intensity Analysis
Published 2025-06-01“…Many researchers focus on improving reproductive health in sows and ensuring successful breeding by accurately identifying the optimal time of ovulation through estrus detection. …”
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