Showing 6,681 - 6,700 results of 7,973 for search '"U', query time: 0.07s Refine Results
  1. 6681

    Diverse Leadership and Firm Success: The Role of Top Management Socialisation

    Published 2025-01-01
    “…We use the quantitative method, compiling a dataset of 661 publicly listed IT-related corporations in the U.S. that were operational in 2016. Following an initial assessment of the dataset, we excluded 153 companies with fewer than three members on the board of directors or a cultural diversity score of zero and a further 66 that reported a return on assets below our lower limit. …”
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  2. 6682

    A regional augmented PPP algorithm for offshore considering NWP by Ying Xu, Xiangdan Meng, Jianhui Cui, Lin Ma

    Published 2025-01-01
    “…The convergence time of this algorithm is reduced by 56–59%, and positioning accuracy in the E, N and U directions is augmented by 33.3%, 19.5% and 53.7%, respectively, compare to traditional augmented PPP at sea where the distribution of reference stations is inhomogeneous. …”
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  3. 6683

    A Hybrid Renewable Sources Implementation for a DC Microgrid with Flatness-Nonlinear Control to Achieve Efficient Energy Management Strategy by Furqan A. Abbas, Adel A.Obed, Ammar Alhasiri, Salam J. Yaqoob

    Published 2023-12-01
    “…Because of the nonlinear system's behavior, differential flatness-based control has been applied mainly in nonlinear systems where the number of variables to the outputs is reduced with a robust control system established through inherited parameter reductions and equality constraints due to the system trajectories (x, u) is straightforwardly estimated from flat output trajectories y and their derivatives without any differential equation integration. …”
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  4. 6684

    Threshold Research on Highway Length under Typical Landscape Patterns Based on Drivers’ Physiological Performance by Xia Zhao, Zhonghua Wei, Zhixia Li, Yong Zhang, Xingyu Feng

    Published 2015-01-01
    “…The study extracted two characteristic indices, lane deviation and LF/HF, and extrapolated the drivers’ U-shaped physiological response to landscape patterns. …”
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  5. 6685

    An Effective Phytoconstituent Aconitine: A Realistic Approach for the Treatment of Trigeminal Neuralgia by Dilek Çankal, Esra Küpeli Akkol, Yeliz Kılınç, Mert İlhan, Raffaele Capasso

    Published 2021-01-01
    “…ANOVA followed by Mann-Whitney U test was performed for the statistical analyses. …”
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  6. 6686

    Profiling of small RNAs derived from tomato brown rugose fruit virus in infected Solanum lycopersicum plants by deep sequencing by Mangle Chen, Donghai Wang, Jiali Yang, Yuhao Cao, Xuemei Song, Yuwen Lu, Hongying Zheng, Jiejun Peng, Guanwei Wu, Jian Wu, Junmin Li, Jianping Chen, Fei Yan, Shaofei Rao

    Published 2025-01-01
    “…VsiRNAs were mainly 21 and 22 nucleotides in length and had a U-bias at the 5′ end. The single-nucleotide resolution profile shows that vsiRNAs exhibit a heterogeneous continuous distribution in the ToBRFV genomic RNA, with hotspot regions on the antisense strand located at the 5′ end of the RdRP and in the coding regions of MP and CP. …”
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  7. 6687

    Detection of Erythropoietin in Exhaled Breath Condensate of Nonhypoxic Subjects Using a Multiplex Bead Array by Christian Schumann, Kathy Triantafilou, Stefan Krueger, Vinzenz Hombach, Martha Triantafilou, Gunther Becher, Philipp M. Lepper

    Published 2006-01-01
    “…Using a multiplex fluorescent bead immunoassay, we detected EPO in EBC, as well as tumour necrosis factor-α (TNF-α) in 13 out of 22 patients simultaneously (EPO 0.21 ± 0.03 in U/mL and TNF-α 34.6 ± 4.2 in pg/mL, mean ± SEM). …”
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  8. 6688

    COMPARATIVE ANALYSIS OF THE LEVEL OF DIGITAL COMPETENCES OF FUTURE TEACHERS IN POLAND AND UKRAINE by Ewelina Rzońca

    Published 2024-12-01
    “…In the analysis of the collected data, the following tests were used: Kolmogorov-Smirnov, Mann-Whitney U. Statistical analysis of the obtained data allowed to confirm the hypothesis regarding the lack of statistically significant differences in the level of digital competences of future teachers. …”
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  9. 6689

    Geography of Sand and Gravel Mining in the Lower Mekong River by Jean-Paul Bravard, Marc Goichot, Stéphane Gaillot

    Published 2013-12-01
    “…The detrimental impacts of aggregate extraction have been well documented in Europe and in the U.S. since the early 1980s and studies are now available on extraction in S.E. …”
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  10. 6690

    Emergency Planning Zones Estimation for Karachi-2 and Karachi-3 Nuclear Power Plants using Gaussian Puff Model by Sümer Şahin, Muhammad Ali

    Published 2016-01-01
    “…The analysis work has been carried out using U.S.NRC computer code RASCAL 4.2. The assumed environmental radioactive releases provide the sound theoretical and practical bases for the estimation of emergency planning zones covering most expected scenario of severe accident and most recent multiunit Fukushima Accident. …”
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  11. 6691

    Synergism of d-limonene and temozolomide on migratory and apoptotic behaviors of human glioblastoma cell lines by Megha Gautam, Reema Gabrani

    Published 2024-09-01
    “…This study aims to assess the impact of combining DL with TMZ and explore its potential mechanism of action in U87MG and LN229 GBM cells. Methods: The effects of the combined treatment of DL and TMZ were assessed on various cellular aspects, including cell viability, anchorage-independent cell growth, and DNA damage. …”
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  12. 6692
  13. 6693

    Effect of the provision of estimated waiting time on patient satisfaction with the Emergency Department: A randomized controlled trial by Khalid N. Almulhim, Lina A. AlMudayris, Zeyad K. Alshehri, Ahmed K. Alnawah, Danah A. Aljeri, Abdulaziz S. Hadadi

    Published 2025-01-01
    “…Fischer’s exact test was applied to test for association between categorical variables, and Mann– Whitney U test was used to compare satisfaction scores between the groups. …”
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  14. 6694

    Diagnóstico y tratamiento de los feocromocitomas y paragangliomas by Jorge Luis Soriano Lorenzo

    Published 2021-09-01
    “…El diagnóstico requiere de la confirmación por métodos bioquímicos de elevación de las catecolaminas y metanefrinas fraccionadas en plasma u orina de 24 horas, además de evidencia imagenológica de localización del tumor. …”
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  15. 6695

    Managing agricultural water use in the Western United States: A search for efficient climate adaptation institutions by Frank A. Ward, Nicholas A. Potter, R. Aaron Hrozencik

    Published 2025-03-01
    “…The contribution of this work is to fill a gap in previous research by assessing the economic performance of various water trading arrangements for adapting to water shortages. We secured U.S. Department of Agriculture data on irrigation water use patterns in the central part of the Rio Grande Basin of the American Southwest to support formulation of a mathematical model predicting water use patterns to assess impacts on farm income associated with a range of water shortages and water trading arrangements for adapting to these shortages. …”
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  16. 6696

    Rasgos geográficos del valle del rio Agrio inferior. by Celia Viviana Torrens, Fabiana Pachiani

    Published 2015-02-01
    “…El presente artículo es una síntesis del trabajo "Rasgos Geográficos del Valle del Río Agrio Inferior, el cual es un estudio de base para el conocimiento de la geografía de la región: - apoyando el esfuerzo que está realizando la población del área para lograr una identidad propia y una definitiva integración al contexto provincial; - aportando al proyecto "Rescate Arqueológico en Quili Malal, Neuquén" (subsidiado por CONICET y UNESCO, cuya dirección está a cargo de la profesora Susana Rodríguez de la U.N.C.), a través de la confección del mapa geomorfológico del área; y - contribuyendo a los estudios que resultan necesarios ante la construcción de una obra hidroeléctrica de la magnitud de "El Chihuido I", emprendimiento que será llevado a cabo por Agua y Energía eléctrica de la Nación. …”
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  17. 6697
  18. 6698
  19. 6699

    Assessing quality of health care in the context of patient satisfaction from patients’ perspective among a physical therapy and rehabilitation unit by Turkan Akin

    Published 2025-01-01
    “…Comparison of means among groups did not seem statistically significant as result of Mann–Whitney U test, p > 0.05. In conclusion in the context of qualified health service providing, it is essential to get feedback from health care receivers to measure satisfaction and this needs improvement of generally valid questionnairres. …”
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  20. 6700

    Automated 3D semantic segmentation of PCB X-ray CT images and netlist extraction by Adrian Phoulady, Yara Suleiman, Hongbin Choi, Nicholas May, Sina Shahbazmohamadi, Pouya Tavousi

    Published 2025-01-01
    “…This paper presents an automated approach, combining image processing and machine learning, to achieve 3D semantic segmentation of PCB X-ray Computed Tomography (X-ray CT) images and subsequent netlist extraction. By employing a 3D U-Net architecture with a ResNet-18 backbone and training on synthetic data, we introduce a first-of-its-kind method for direct 3D semantic segmentation, significantly improving over previous efforts. …”
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