Showing 5,701 - 5,720 results of 6,833 for search '"modulation"', query time: 0.08s Refine Results
  1. 5701

    Secondary School Learners’ Transition to the University: A Qualitative Research Approach by Mbulaheni Paul Tshisikhawe, Buyisani Dube

    Published 2024-12-01
    “…The sample was drawn from the lecturers who taught first-year modules and all first-year learners in the school of education. …”
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  2. 5702

    Fit for purpose? Evaluating multiple-choice question quality in E-learning for emergency primary healthcare by Kate-Torunn Aas Vold, Monika Kvernenes, Une Elisabeth Stømer, Erik Zakariassen

    Published 2024-12-01
    “…Statistical analyses were performed to determine the level of difficulty of the MCQ items and their discriminatory power.Results A total of 2310 physicians and 1547 nurses completed the e-learning module, and 79% of the physicians and 67% of the nurses passed their first exam attempt. …”
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  3. 5703

    MIESTC: A Multivariable Spatio-Temporal Model for Accurate Short-Term Wind Speed Forecasting by Shaohan Li, Min Chen, Lu Yi, Qifeng Lu, Hao Yang

    Published 2025-01-01
    “…Then, a multivariate spatio-temporal correlation module is used to capture the global spatio-temporal dependencies between variables and model their interactions. …”
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  4. 5704

    Control system for noise-resistant electronic speed controller of a brushless electric motor for an unmanned aerial vehicle by M. V. Parinov, A. N. Yurov, Ya. V. Skitskiy

    Published 2024-02-01
    “…Block diagrams of all the main modules of the software are also presented. The main ones include: the event switching algorithm; and the main endless loop of the microcontroller. …”
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  5. 5705

    Preparation of Vertically Aligned ZnO/TiO2 Core-Shell Composites for Dye-Sensitized Solar Cells by Lung-Chuan Chen, Shuei-Feng Tsai, Jean-Hong Chen, Gaun-Wen Wang

    Published 2013-01-01
    “…The power conversion efficiency of the VA-ZnO/TiO2-based DSSC measured under illumination of 100 mW/cm2 and AM 1.5 can reach 0.81%, representing 93% improvement when compared with that of the pristine VA-ZnO electrode (0.42%). The intensity-modulated photocurrent spectroscopy (IMPS) and electrochemical impedance spectroscopy (EIS) were applied to study the kinetics and interfacial transfer of the photogenerated electrons. …”
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  6. 5706

    Dissertation Overview: Numerical modelling of the hydrodynamics and energy generation of an oscillating wave surge converter system by Guilherme Fuhrmeister Vargas, Alexandre Beluco

    Published 2023-05-01
    “…In this context, a detailed study of a wave farm composed of several OWSCs is necessary, which represents a case closer to reality, since most renewable systems include several modules of the same converter. Considering the complexity of the existing hydrodynamics in these cases, a numerical modeling methodology based on the Large Eddy Simulation (LES) methodology is applied to correctly represent the oscillation of the structure and the observed flow fields. …”
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  7. 5707

    A Mechanistic Study on the Non-genotoxic Carcinogenicity of the Food Contaminant Semicarbazide by Daniel P. Fitzpatrick

    Published 2020-10-01
    “…In conclusion, this study classifies semicarbazide as an intracellular signalling mitogen based on its capacity to modulate protein kinase C activity and the concentrations of intracellular reactive oxygen species.…”
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  8. 5708

    Experimental Study on Fire Behaviour in Room following the Disposition of Openings by Fidel Meskéoulé Vondou, Claude Valery Ngayihi Abbe, Justin Tégawendé Zaida, Philippe Onguene Mvogo, Ruben Mouangue

    Published 2020-01-01
    “…To achieve that objective, fire experiments were conducted in a reduced scale room of ​​dimensions 1.20 m × 1.20 m × 1.02 m, which can be modulated into two configurations. The first one named “PFC configuration” is the case where the open door and the open window are in nonopposite walls. …”
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  9. 5709

    Advancing Rice Grain Impurity Segmentation with an Enhanced SegFormer and Multi-Scale Feature Integration by Xiulin Qiu, Hongzhi Yao, Qinghua Liu, Hongrui Liu, Haozhi Zhang, Mengdi Zhao

    Published 2025-01-01
    “…Secondly, a Part Large Kernel Attention (Part-LKA) module was designed and introduced after feature fusion to help the model focus on key regions, simplifying the model and accelerating computation. …”
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  10. 5710

    Ecological plant breeding: types and practice by V. V. Syukov, V. G. Zakharov, A. I. Menibaev

    Published 2017-11-01
    “…It is illustrated that ecological breeding can be represented by three modules: the formation of an artificial ecological gradient (ecological vector), the actual selection of genotypes with a wide norm of reaction (selection for homeoadaptability) and the organization of movement of the breeding material along the ecological vector. …”
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  11. 5711

    Calculation of Heat Exchange on the Surface of a Flexible Heat Exchanger for Use in Mobile Hospitals by I. L. Lokova, A. S. Kalinichenko

    Published 2020-02-01
    “…The heating system of the field hospital modules plays an important role in the operation. …”
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  12. 5712

    Age-Dependent Switch of the Role of Serotonergic 5-HT1A Receptors in Gating Long-Term Potentiation in Rat Visual Cortex In Vivo by Peter J. Gagolewicz, Hans C. Dringenberg

    Published 2016-01-01
    “…The rodent primary visual cortex (V1) is densely innervated by serotonergic axons and previous in vitro work has shown that serotonin (5-HT) can modulate plasticity (e.g., long-term potentiation (LTP)) at V1 synapses. …”
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  13. 5713

    Breast mass lesion area detection method based on an improved YOLOv8 model by Yihua Lan, Yingjie Lv, Jiashu Xu, Yingqi Zhang, Yanhong Zhang

    Published 2024-10-01
    “…The YOLOv8-GHOST model incorporates GHOSTConv and C3GHOST modules into the original YOLOv8 model to capture richer feature information while using only 57% of the number of parameters required by the original model. …”
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  14. 5714

    Potential Biomarkers and Signaling Pathways Associated with the Pathogenesis of Primary Ameloblastoma: A Systems Biology Approach by Zeynab Bayat, Azin Mirzaeian, Amir Taherkhani

    Published 2022-01-01
    “…The Cytoscape software identified significant modules and the hub genes within the PPI network. …”
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  15. 5715

    LncRNA MDRL Mitigates Atherosclerosis through miR-361/SQSTM1/NLRP3 Signaling by Ling You, Yanjie Zheng, Jing Yang, Qian Hou, Lianxia Wang, Yan Zhang, Chunxia Zhao, Ruiqin Xie

    Published 2022-01-01
    “…Here, we sought to determine that mitochondrial dynamic related lncRNA (MDRL) modulates NLRP3 inflammasome activation and apoptosis of vascular smooth muscle cells (VSMCs) and protects arteries against atherosclerosis. …”
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  16. 5716

    La delimitación de las áreas metropolitanas como instrumento de gobernanza: el caso de la Comunidad Valenciana by Julia Salom Carrasco, José Maria Feria Toribio, José Manuel Casado Díaz, Félix Fajardo Magraner

    Published 2024-04-01
    “…Ello facilita que estas sean modulables, adaptables a la coyuntura específica en que son adoptadas, a través de la consideración crítica de las decisiones tomadas en cada una de las etapas. …”
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  17. 5717

    Water‐Triggered Reconfigurable Glycerogels for Sustainable All‐Gel Supercapacitors by Md. Tariful Islam Mredha, Adith Varma Rama Varma, Tanish Gupta, Insu Jeon

    Published 2025-01-01
    “…The versatility of the approach enables the development of reconfigurable gels with modulated functionality. As a proof‐of‐concept, a reconfigurable glycerogel electrode and electrolyte are developed and used to prototype an all‐gel supercapacitor that exhibits exceptional self‐healing, degradation, and rebuilding abilities. …”
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  18. 5718

    Profiling Pro‐Inflammatory Proteases as Biomolecular Signatures of Material‐Induced Subcutaneous Host Response in Immuno‐Competent Mice by Nam M.P. Tran, Anh T.H. Truong, Dang T. Nguyen, Tram T. Dang

    Published 2025-02-01
    “…Abstract Proteases are important modulators of inflammation, but they remain understudied in material‐induced immune response, which is critical to clinical success of biomedical implants. …”
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  19. 5719

    Effect of biogenic polyamines on sliding motility of mycobacteria in the presence of antibiotics by I. V. Tsyganov, A. G. Tkachenko

    Published 2022-09-01
    “…Furthermore, animal tissues contain biogenic polyamines, which can increase tolerance of microorganisms to stresses, including antibiotics, and modulate cell motility. Therefore, studying mutual effects of biogenic polyamines and antibiotics on the expansion of mycobacteria is important for medicine. …”
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  20. 5720

    Human-Centric Spatial Cognition Detecting System Based on Drivers’ Electroencephalogram Signals for Autonomous Driving by Yu Cao, Bo Zhang, Xiaohui Hou, Minggang Gan, Wei Wu

    Published 2025-01-01
    “…This approach integrates coarse-grained and fine-grained temporal features of EEG signals across different scales and incorporates a Squeeze-and-Excitation module to evaluate the importance of electrodes. The DTFNet outperforms existing methods, achieving 65.67% and 50.65% accuracy in three-class tasks and 84.46% and 70.50% in binary tasks. …”
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