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3441
Swimmer’s Head Detection Based on a Contrario and Scaled Composite JTC Approaches
Published 2020-01-01“…To do that, we calibrate the pool using DLT (Direct Linear Transform) technique, extract the concerned lane, apply the frame difference approach to detect the moving objects, and then decompose the lane into blocs and classify them into swimmer motion or noise. …”
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3442
The use of Remote Sensing Technology in geological Investigation and mineral Detection in El Azraq-Jordan
Published 2006-10-01“…A remote sensed lineament map was produced using two different methods: (i) application of directional filters and edge enhancement; and (ii) data fusion of ETM+ with SAR image. …”
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3443
Enhancing Spraying Performance with Active Stability Control in Multi-Link Mechanisms
Published 2025-01-01“…First, a differential equation was established to relate the input speed to the output speed using vector methods, implicit function transformation to explicit functions, and regression analysis. …”
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3444
Efficient Gabor Phase Based Illumination Invariant for Face Recognition
Published 2017-01-01“…Secondly, a set of 2D real Gabor wavelet with different directions is used for image transformation, and multiple Gabor coefficients are combined into one whole in considering spectrum and phase. …”
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3445
Tannins from <i>Acacia mearnsii</i> De Wild as a Sustainable Alternative for the Development of Latent Fingerprints
Published 2025-06-01“…Combining this tannin with spent bark ash resulted in a composite whose performance was evaluated using different methods, including depletion studies, tests with various donors, and assessments on different surfaces. …”
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3446
Mechanical Properties and Microstructure of Alkali-Activated Cements with Granulated Blast Furnace Slag, Fly Ash and Desert Sand
Published 2024-10-01“…This study also analyzed the X-ray diffractometer (XRD), Scanning Electron Microscopy-Energy Dispersive X-ray Microanalysis (SEM-EDX), Mercury Intrusion Porosimetry (MIP), pH values, and Fourier-transform infrared spectroscopy (FT-IR) properties of AAC pastes containing differently treated desert sand to uncover the mechanisms by which these treatments and dosages influence mechanical properties of AAC. …”
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3447
SIMULATION AND OPTIMIZATION AS A TOOL FOR THE DEVELOPMENT OF HIGH EFFECTIVE TECHNOLOGICAL SCHEMES OF DISTILLATION
Published 2017-06-01“…Distillation is the most widely used methods to separate different industrial mixtures into pure components. …”
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3448
Effect of Perftoran on Membrane Nanostructure of Discocyte and Stomatocyte after Acute Blood Loss
Published 2017-06-01“…The RBC membrane structure was studied using the Femtoscan atomic force microscope at ranges with different spatial periods. The ranges were selected using the Fourier transform and spectral windowing. …”
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3449
Synthesis and evaluation of novel O-functionalized aminated chitosan derivatives as antibacterial, antioxidant and anticorrosion for 316L stainless steel in simulated body fluid
Published 2021-12-01“…The corrosion inhibition of these compounds was investigated using two electrochemical methods (potentiodynamic polarization technique and electrochemical impedance spectroscopy). …”
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3450
Self‐Supervised Pre‐Training and Few‐Shot Finetuning for Gas‐Bearing Prediction
Published 2025-06-01“…We use the iTransformer's self‐attention mechanism to calculate attribute weights for selection, and through extensive experiments, we developed a windowed multi‐attribute data input method that incorporates neighboring information to ensure lateral consistency. …”
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3451
Sol–gel synthesis of silicon oxide (SiO2) nanoparticles: exploring gas sensing and photocatalytic applications
Published 2025-02-01“…Abstract In this research, silicon oxide (SiO2) nanoparticles (NPs) were synthesized using the sol–gel method. The synthesized materials were characterized through various techniques. …”
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3452
Formulation development and evaluation, in silico PBPK modeling and in vivo pharmacodynamic studies of clozapine matrix type transdermal patches
Published 2025-01-01“…A 3-level, 3-factor Central Composite Design was applied to examine and validate the impact of various formulation variables, Eudragit, PEG, and oleic acid on in vitro drug release, flux, and tensile strength (TS). Different formulation characteristics were studied in terms of physico-chemical characterization, Fourier Transform Infrared Spectroscopy (FTIR), Differential Scanning Calorimetry (DSC), drug release performance, and in vitro permeability. …”
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3453
Electrochemical Detection of Dopamine with a Non-Enzymatic Sensor Based on Au@SiO<sub>2</sub>-APTES Composite
Published 2025-03-01“…A novel material composed of Au@SiO<sub>2</sub>-(3-Aminopropyl Triethoxysilane) (Au@SiO<sub>2</sub>-APTES) was successfully synthesised using the sol–gel method, and was used to modify glassy carbon electrodes. …”
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3454
Biogenic silver nanoparticles optimization using Plackett–Burman design and its synergistic effect with cefotaxime against multidrug resistant clinical isolates
Published 2025-05-01“…The size of biosynthesized AgNPs was analyzed using Scanning Electron Microscopy (SEM), that showed size range of 50–60 nm with spherical shaped morphology. Fourier Transform Infrared Spectroscopy (FTIR) analysis found different functional groups involved in the stabilization and capping of AgNPs, as indicated by the peaks at 2925 cm−1, 1630 cm−1, 1100 cm−1 and 1016 cm−1 revealing –CH stretching aliphatic carbon, the carboxyl group, OH group and C–O–C group, respectively. …”
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3455
Congo red adsorption in water using a novel nano zero-valent iron intercalated Zn–Al–CO3 layered double hydroxide: adsorption isotherm, kinetics and thermodynamics
Published 2025-06-01“…This research employed the co-precipitation method to synthesise Zn–Al–CO3 and 1–5% nano zero-valent iron (nZVI)/Zn–Al–CO3 layered double hydroxide (LDH) adsorbents to remove Congo red (CR) from water. …”
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3456
Development and evaluation of folic acid conjugated curcumin-loaded functionalized multiwalled carbon nanotubes for enhanced efficacy in ovarian cancer treatment
Published 2025-04-01“…CUR was loaded onto MWCNT-COOH using the direct method, and then FA conjugation was performed. Using different techniques, such as Fourier transform infrared (FTIR) spectroscopy, Field emission scanning electron microscopy (FE-SEM), Differential light scattering (DLS), Proton Nuclear Magnetic Resonance (1HNMR) spectroscopy, Raman spectroscopy, X-Ray diffraction (XRD), the curcumin-loaded MWCNTs (CUR-MWCNT-COOH) and the FA-bound formulation (CUR-MWCNT-COOH-FA) were analyzed. …”
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3457
Synthesis of multilayer azagraphene and carbon nitride oxide
Published 2018-11-01“…The oxygen-doped carbon nitride (O-g-C3N4) and water-soluble carbon nitride oxide (g-C3N4)O was simultaneously synthesized by the gas phase method under special reaction conditions of pyrolysis of cyanuric acid and urea mixture. …”
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3458
From classical democracy to liberal democracy: Definitions, types and paradigms
Published 2023-01-01“…Democracy has a long enough historical background and has undergone many historical transitions, transformations and developments. The academicians have verified different meanings for democracy, which have led to different definitions, types and paradigms for this terminology. …”
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3459
Improvement and Optimization of Feature Selection Algorithm in Swarm Intelligence Algorithm Based on Complexity
Published 2021-01-01“…Feature selection is a very common data dimensionality reduction method, which requires us to select the feature subset with the best evaluation criteria from the original feature set. …”
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3460
Pedagogical applications of all-atom molecular dynamics simulation in coal seam seepage mechanics
Published 2025-08-01“…Compared to traditional experimental demonstrations or theoretical deduction methods, the AAMD method can intuitively and dynamically reveal molecular scale interactions and structural evolution, transforming abstract mechanisms into visual teaching content and effectively reducing the difficulty of understanding complex mechanisms. …”
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