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1841
Performance prediction method of multi-stage steam ejector system in high-altitude simulation test
Published 2025-05-01“…This knowledge, applied to an existing HAST facility, may significantly enhance the efficiency and accuracy of pre-test planning for HASTs.…”
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1842
Features of social-psychological rehabilitation of sportsmen-paralympians specialized in powerlifting
Published 2020-02-01“…The significant positive relationship between diffuse loneliness and the emotional type of character accentuation in an athlete was proved. …”
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1843
Preparation of quaternary ammonium-modified silica and its adsorption of vanadium(V)
Published 2025-01-01“…Furthermore, within pH range of 3-5, the maximum separation factor(βV/Cr) between vanadium(Ⅴ) and chromium(Ⅵ) was 135.42. The adsorption efficiency of SiO2@DMOA did not show any significant attenuation after five cycles of adsorption-desorption experiments.…”
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1844
Enhanced photocatalytic degradation of methylene blue using zinc vanadate nanomaterials with structural and electrochemical properties
Published 2025-07-01“…The results demonstrated an impressive degradation efficiency, reaching 87% removal of MB at pH 5.0 after 120 min of exposure to visible light. …”
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1845
White Matter Fiber Tracking Method with Adaptive Correction of Tracking Direction
Published 2024-01-01“…The deterministic fiber tracking method has the advantage of high computational efficiency and good repeatability, making it suitable for the noninvasive estimation of brain structural connectivity in clinical fields. …”
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1846
Hydraulic River Models From ICESat‐2 Elevation and Water Surface Slope
Published 2024-06-01“…The final model achieves a root mean square error against the ICESat‐2 WSE of 0.676 m and average Kling‐Gupta Efficiency against gauging station time series of 0.880. …”
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1847
Advances in Deep Learning for Semantic Segmentation of Low-Contrast Images: A Systematic Review of Methods, Challenges, and Future Directions
Published 2025-03-01“…We compare the performance of 25 models, evaluating accuracy (e.g., mean Intersection over Union (mIoU), Dice Similarity Coefficient (DSC)), computational efficiency, and robustness across benchmark datasets relevant to automation and robotics. …”
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1848
Pb (II) Recovery by Modified Tuffite: Adsorption, Desorption, and Kinetic Study
Published 2022-01-01“…According to the regeneration studies, the maximum desorption efficiency was 97.8%. The thermodynamic equilibrium coefficients obtained at different temperatures and ΔGo, ΔHo, and ΔSo values were observed as -21.4, 46.4, and 163 kJ/mol, respectively. …”
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1849
Critical Review of Fluid Flow Physics at Micro- to Nano‐scale Porous Media Applications in the Energy Sector
Published 2018-01-01“…While there is a consensus in the literature that embracing nanodevices and nanomaterials helps in improving the efficiency and performance, the reason for the better performance is mostly subscribed to the nanosized material/structure of the system without sufficiently acknowledging the role of fluid flow mechanisms in these systems. …”
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1850
Fence-Wall diplomacy is a factor for boundary security
Published 2018-12-01“…Construction of protective walls, barriers and fences reflects the level of political relationships among the countries and the level of their economic capabilities with the help of which the states are seeking to stop completely, to revise or drastically restrict bilateral relations.It is not an easy task to assess efficiency of the constructed walls and barriers, and the more so in the face of complex issues existing in bilateral relations. …”
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1851
Prediction of Reduction Recovery of Iron and Vanadium Oxides in Low-Grade Vanadium–Titanium Magnetite Based on Response Surface Model
Published 2025-05-01“…This indicates that a single factor cannot maximize the reduction efficiency of metal oxides. The results of the RSM prediction model show that the correlation fitting coefficient and correction fitting coefficient of the model are greater than 99% and 98%, respectively. …”
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1852
Electrochemical and physical properties of magnesioferrite nanomaterial and photocatalytic degradation of methylene blue
Published 2025-01-01“…The MgFe2O4 nanomaterials exhibited impressive photocatalytic degradation efficiency, achieving an 81% degradation rate at pH 5.0 within 120 min. …”
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1853
Condensation and thermophysical properties of ethylene glycol + water using molecular dynamic simulations
Published 2025-06-01“…This study provides insights that could enhance heat transfer efficiency and reduce the viscosity of EG, broadening its application as a heat transfer technology.…”
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1854
Study on electrolytic reduction with controlled oxygen flow for iron from molten oxide slag containing FeO
Published 2013-01-01“…It has a role of promoting electrolytic reduction for FeO in the molten slag at the earlier stage, but will lower the current efficiency at the later stage. The final reduction ratio of FeO in the molten slag can achieve 99%. …”
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1855
Kinetics of phosphorous release that using tow bacterial isolates in different content gypsum
Published 2021-09-01“…Bacillus cereus ,Pseudomonas putida to find out the efficiency of bacteria in releasing phosphorous, the amount of phosphorous released at the functional periods of 2, 4, 8, 24 hours and 2, 4, 7, 14, 21 days was calculated and the amount of phosphorous for each time and in order to obtain the best equation to describe the kinetics of phosphorus liberation in different in its content From gypsum, kinematics equations were used (zero order equation, first order equation, diffusion, forces function, elovig)The results showed that the amount of liberated phosphorous decreases with the increase in the amount of gypsum and increases with the increase in the incubation period. …”
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1856
Fabrication and study of release kinetics of moxifloxacin and dexamethasone loaded nanostructured lipid carrier system for ocular drug delivery
Published 2025-06-01“…The NLC was prepared using standard methods and evaluated for characteristic properties, including particle size (PS), polydispersity index (PDI), entrapment efficiency (EE), and drug loading (DL), as well as drug encapsulation and in vitro studies. …”
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1857
Effects of applying a graphene/polyurethane composite thermally conductive film on capacitor heat dissipation performance
Published 2025-01-01“…This study is of great significance for optimizing the design of capacitors, improving their efficiency, and maintaining long-term stable operation. …”
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1858
Advanced parameter extraction optimization technique for the four-diode model approach
Published 2024-12-01“…Accurate performance estimation of photovoltaic devices is important in optimizing the efficiency and cost of the photovoltaic systems. The one-diode and two-diode models are used because they concisely represent the current-voltage (I-V) variations. …”
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1859
A Physics-Informed Neural Network Based on the Boltzmann Equation with Multiple-Relaxation-Time Collision Operators
Published 2024-08-01“…The micro–macro decomposition method is applied to improve learning efficiency. The problem-dependent loss function is proposed to balance the weight of the function for different conditions at different velocities. …”
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1860
Modeling magnetohydrodynamic ternary nanofluid flow over rotating porous discs with interfacial morphology effects
Published 2025-04-01“…Key findings include a 15% reduction in wall shear stress with increasing slip length and a 25% enhancement in heat transfer efficiency compared to conventional fluids. Wall velocity distribution (related to disc rotation), thermal and solutal diffusion under MHD effects and temperature and concentration gradients in the nano-layer.…”
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