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22881
Aloe Vera Extract-Mediated CuO NPs as Catalysts for the Synthesis of 4-Hydroxy-3-Methoxybenzaldehyde-Connected Piperidine Derivatives and Their Antibacterial Activity
Published 2023-01-01“…Compound 2d is exceptionally active against (5.0 μg/mL, E. coli), and 2c is very effective against (4.0 μg/mL, L. plantarum) when compared to reference drug and other Schiff base of vanillin-associated piperidine derivatives. Finally, we concluded the compounds 2c and 2d have strong antibacterial activity and can be used as antibacterial drugs in the future.…”
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22882
Qualitative and Quantitative Characterization of Monosaccharide Components of Salvia miltiorrhiza, Liguspyragine Hydrochloride, and Glucose Injection
Published 2017-01-01“…Five kinds of monosaccharide components, glucose, D-mannose, L-rhamnose monohydrate, galactose, and xylose, were detected by precolumn derivatization HPLC, and their contents were compared with each other. And finally, concentrations of glucose in SLGI were determined and they were higher than the values of marked amount, which showed that one source of glucose might be from Salvia miltiorrhiza Bge. in SLGI. …”
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22883
Role of sirtuins in obesity and osteoporosis: molecular mechanisms and therapeutic targets
Published 2025-01-01“…This will be based on the common influences on the occurrence of obesity and OP (such as mesenchymal stem cells, gut microbiota, and insulin). Finally, the potential of SIRT1, an important member of sirtuins, in polyphenolic natural products for the treatment of obesity and OP will be presented. …”
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22884
Suppression of Thrust Fluctuation of a New Ironless Tubular Permanent Magnet Synchronous Linear Motor Based on the Halbach Array
Published 2021-01-01“…Then, the new motor is compared with the ITPMSLM of rectangle permanent magnet structures (RPMS). Finally, according to the CPMS, the test prototype is built and tested under different working conditions. …”
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22885
Hierarchical Node Replication Attacks Detection in Wireless Sensor Networks
Published 2013-04-01“…We also perform extensive simulations of our algorithm for random topologies, and we compare those results with other proposals of the literature. Finally, we show the effectiveness of our algorithm and its energy efficiency.…”
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22886
An Improved Predictor-Corrector Guidance Algorithm for Reentry Glide Vehicle Based on Intelligent Flight Range Prediction and Adaptive Crossrange Corridor
Published 2022-01-01“…Then, through the simulation with the different no-fly zones under different disturbed conditions, the stability and validity of the guidance method are verified. Finally, compared with other predictor-corrector algorithms, the proposed method can realize guidance with less sign variation number of bank angle and better avoidance for no-fly zones.…”
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22887
Increased Incidence of Thyroid Dysfunction and Autoimmunity in Patients with Vernal Keratoconjunctivitis
Published 2014-01-01“…Subclinical hypothyroidism was diagnosed in 6.6% (versus 1.6% of the controls; P<0.05) and overt hypothyroidism in 0.7% (versus 0.0% of the controls; P=NS). Finally, 5.2% of patients were positive for thyroid autoantibodies, which were significantly higher with respect to the controls (0.5%, P<0.05). …”
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22888
Driving Healthy Behaviors through Social Support: The Role of Co-Responsibility in Weight Loss and Maintenance
Published 2024-11-01“…The underlying pathway of associations between Co-responsibility and health outcomes was found to be through Self-efficacy. Finally, it was revealed that increased Co-responsibility caused an improvement in Self-efficacy. …”
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22889
Future network model for integrated collaboration of communication, computing, caching and intelligence
Published 2024-05-01“…Using the on-demand scheduling of multiple automated guided vehicle (AGV) in intelligent manufacturing as a prototype, a qualitative and quantitative analysis was performed to demonstrate the positive impacts of 3CI-CoNet on enhancing business efficiency. Finally, the future development trends and the technological challenges of 3CI-CoNet were summarized.…”
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22890
Channel estimation for double IRS-assisted millimeter wave MIMO systems based on tensor decomposition and manifold optimization
Published 2024-12-01“…Then, the channel estimation problem was decomposed into multiple sub-problems using alternating optimization theory, providing feasible solutions for estimating the channel of each hop in the double IRS scenario. Finally, considering the low-rank characteristics of the millimeter wave channel itself, each channel estimation sub-problem was transformed into an optimization problem on the complex fixed-rank matrix manifold, and a manifold optimization-based alternating channel estimation scheme was proposed by leveraging the advantages of fixed-rank manifold optimization in solving rank-constrained optimization problems. …”
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22891
Multifeature Extraction of Three-Dimensional Topography of Carbon Steel Specimen during Fatigue Process
Published 2021-01-01“…The Bayesian data fusion method was applied to establish a nonlinear mapping between the topography features and the damage, with the above five characteristic parameters (Sa, Δα, A, μ, and δ) as the data layer. Finally, a surface topography feature fusion method is proposed, and a case study is conducted to verify its applicability. …”
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22892
Research on the Effect of Geometric Parameters on the Stress Concentration Factor of Multi-Planar KK-Joints and Carbon Fiber-Reinforced Polymer Wrapping Rehabilitation with Numeric...
Published 2025-01-01“…Analysis of the effects of different layers and directions of polymer wrap revealed that even six layers of wrapping effectively reduced the stress concentration compared to the initial model. Finally, based on the results of parametric analysis and nonlinear fitting, a calculation formula for the stress concentration factor suitable for KK-joints under axial loads is proposed.…”
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22893
Potential Clinical Application of Analysis of Bisphenols in Pericardial Fluid from Patients with Coronary Artery Disease with the Use of Liquid Chromatography Combined with Fluores...
Published 2025-01-01“…After statistical examination of the relationships between the selected variables, a strongly positive correlation was found between creatinine kinase and troponin I, as well as the number of venous anastomoses, circulation time, and clamp cap time.…”
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22894
An Experimental Study with Model Calibration for the Permanent Strain of Granite Residual Soil Subgrade under Drying-Wetting Cycles
Published 2023-01-01“…This criterion illustrates that with the increase of D-W cycles number, the permanent strain evaluation pattern of GRS is gradually changing from plastic stabilization to plastic creep. Finally, a quadratic function model referring to the log-log scale is proposed to fit well the relationship between the permanent strain and loading cycle number of GRS under D-W cycles. …”
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22895
Can Occupational Stress be Reduced by Gamification? A Study of Newcomers
Published 2023-10-01“…This trend was also observed with perceived challenges and competition in the workplace environment. Finally, gameful experiences related to guidance, social connectedness, accomplishments, and playfulness predicted lower stress scores. …”
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22896
THE RISE OF ETHNIC MILITIA, BANDITRY AND IMPLICATION ON NATIONAL SECURITY IN NIGERIA
Published 2022-05-01“…Frustration aggression theory and Relative deprivation theory was used. Finally, the study suggests that for the interest of peace and stability, there is the urgent need for immediate redress to the inherent lapses in Nigeria’s inherited federal structure, through a programmed professional participation that would be reflective of its peculiar socio-historical experiences. …”
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22897
Mixed Integer Linear Programming Based Speed Profile Optimization for Heavy-Haul Trains
Published 2023-01-01“…Moreover, piecewise affine (PWA) functions are used to approximate the basic resistance of the HHT. Finally, a mixed integer linear programming (MILP) model is developed, which can be solved by CPLEX. …”
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22898
Transmission Lines Insulator State Detection Method Based on Deep Learning
Published 2025-01-01“…Then, combined with dataset augmentation, including cropping, flipping, rotating, scaling, and splicing and a bounding box loss function incorporating a dynamic non-monotonic focus mechanism, 4000 visible images from different voltage levels of transmission lines are used for training. Finally, using a confusion matrix combined with comparative and ablation experiments, the results of insulator state detection are analyzed. …”
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22899
Masked autoencoder of multi-scale convolution strategy combined with knowledge distillation for facial beauty prediction
Published 2025-01-01“…Second, the MAE model is constructed for the student net. Finally, the teacher net performs knowledge distillation, and the student net receives the loss function transmitted from the teacher net for optimization. …”
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22900
Detection of False Data Injection Attack in Smart Grid Based on Extended Kalman and Smooth Variable Structure Filter
Published 2025-01-01“…The Euclidean distance between the dynamic state estimates from EK-SVSF and the static estimates from WLS is calculated and compared to a predefined detection threshold to identify FDIA effectively. Finally, simulations conducted on IEEE 14-bus and IEEE 30-bus systems demonstrate that the proposed method effectively detects FDIA.…”
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