Showing 341 - 360 results of 436 for search '"skewness"', query time: 0.10s Refine Results
  1. 341

    Experimental Study on Interfacial Area Transport of Two-Phase Flow under Vibration Conditions by Xiu Xiao, Qingzi Zhu, Shao-Wen Chen, Mamoru Ishii, Yajun Zhang, Haijun Jia

    Published 2017-01-01
    “…In the void fraction and IAC profiles, the peak near the inner wall is weakened or even disappearing and a strong peak skewed to outer wall is gradually observed with the increase of vibration frequency. …”
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  2. 342

    Reproductive Strategy of Labeobarbus batesii (Boulenger, 1903) (Teleostei: Cyprinidae) in the Mbô Floodplain Rivers of Cameroon by Claudine Tekounegning Tiogué, Minette Tabi Eyango Tomedi, Joseph Tchoumboué

    Published 2013-01-01
    “…The sex ratio was female skewed (overall sex ratio: 1 : 1.42). Females reach sexual maturity at a larger size (213 mm) than the males (203 mm). …”
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  3. 343

    Structural Characterization of Prosopis africana Populations (Guill., Perrott., and Rich.) Taub in Benin by Towanou Houètchégnon, Dossou Seblodo Judes Charlemagne Gbèmavo, Christine Ajokè Ifètayo Nougbodé Ouinsavi, Nestor Sokpon

    Published 2015-01-01
    “…The diameter distribution and height observed at the theoretical Weibull distribution show that the diameter and height of the populations of the species are present in all positively skewed distributions or asymmetric left, a characteristic of single-species stands with predominance of young individuals or small diameters or heights.…”
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  4. 344

    Numerical Investigation on Flapping Aerodynamic Performance of Dragonfly Wings in Crosswind by Chao Wang, Rui Zhang, Chaoying Zhou, Zhenzhong Sun

    Published 2020-01-01
    “…These may accelerate the lateral skewing of the dragonfly, and the increased rolling and pitching moments will further aggravate the instability of the dragonfly model. …”
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  5. 345

    The BAMBOO method for correcting batch effects in high throughput proximity extension assays for proteomic studies by H. M. Smits, E. M. Delemarre, A. Pandit, A. H. Schoneveld, B. Oldenburg, F. van Wijk, S. Nierkens, J. Drylewicz

    Published 2025-01-01
    “…However, discrepancies between measurements, known as batch-effects, potentially skew downstream statistical analyses and increase the risks of false discoveries. …”
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  6. 346
  7. 347

    Study on the Effect of Radish Sprouts on Short-Chain Fatty Acids and Gut Microbial Diversity in Healthy Individuals by Ru Li, Xuehong Chen, Cong Shi, Yi Zhu

    Published 2025-01-01
    “…The results indicated that the gut microbiota produced a substantial amount of SCFA within 48 h of fermentation, with a right-skewed distribution across all groups. The addition of both digestates enhanced <i>Firmicutes</i> diversity, while <i>Bacteroidetes</i> and <i>Proteobacteria</i> diversity remained stable between the control and fresh sprout groups. …”
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  8. 348

    Fire Model Test on Temperature Field in the Rescue Station of an Extralong Railway Tunnel by Yanhua Zeng, Kelin Liu, Yong Fang, Xianfu Zhang, Yun Bai

    Published 2019-01-01
    “…The results show that (a) the temperature distribution along the tunnel is stable without ventilation, the temperature is lowest when the fire occurs 50 m from the entrance; (b) the fresh air stirred up by fans promotes burning and increases the temperature; (c) the chimney effect causes the temperature field to skew in an uphill direction; (d) the opening of both fans in the adit makes the high-temperature zone to connect through; and (e) the temperature increase at the rescue station can be divided into four stages, and the response of different fire source positions to the opening of fans is not consistent. …”
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  9. 349

    Alteration in the Cytokine Secretion of Bone Marrow Stromal Cells from Patients with Chronic Myelomonocytic Leukemia Contribute to Impaired Hematopoietic Supportive Activity by Hui Shi, Yingshao Wang, Rong Li, Wen Xing, Feng-Chun Yang, Jie Bai, Yuan Zhou

    Published 2018-01-01
    “…In addition, CMML-BMSCs led to a skewed differentiation of CB CD34+ cells favoring myeloid lineage compared with HD-BMSCs. …”
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  10. 350

    Soil mesofauna diversity in agricultural systems of Slovenia using the QBS index and its modifications by Vid Naglič, Nataša Šibanc, Tine Grebenc, Irena Bertoncelj

    Published 2025-01-01
    “…In fruit production systems, the ratio of Collembola to Acarina differed from that of arable fields, skewing in favour of Collembola, possibly related to the use of copper-containing pesticides in organic orchards and systemic herbicides in IPM systems. …”
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  11. 351

    ChestX-Transcribe: a multimodal transformer for automated radiology report generation from chest x-rays by Prateek Singh, Sudhakar Singh

    Published 2025-01-01
    “…This may result in underrepresentation of certain demographics or conditions not prevalent in those healthcare settings, potentially skewing model predictions when applied to more diverse populations or different clinical environments. …”
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  12. 352

    ‘Fission Chips’: An Activist’s View on Anti-Nuclear Activism in South Africa from the 1980s to the 21st Century by Mike Kantey

    Published 2024-10-01
    “…Evidence of the decisive role played by Eskom is presented, while we show how energy policy became implacably skewed in favour of nuclear power by means of a ‘policy-adjusted’ IRP2010, which became the unchallenged justification for the nuclear fleet. …”
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  13. 353

    Lateral Quadratus Lumborum Block versus Transversus Abdominis Plane Block in Laparoscopic Surgery: A Randomized Controlled Study by Omar Sayed Fargaly, Maged Labib Boules, Mohamed Ahmed Hamed, Mohammed Abdel Aleem Abbas, Mohammed Ahmed Shawky

    Published 2022-01-01
    “…Statistical analysis was done with the 2-sample t-test, and Mann–Whitney U testing was utilized to compare medians for skewed end points. Qualitative data were introduced as numbers and percentages, and chi-squared testing was utilized to determine the significance. …”
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  14. 354

    Change in angle of depressed medial tibial plateau following extra-articular mechanical realignment surgery in children with Blount’s disease who presented late for treatment by Zi Hao Phang, Mohammed Albaker, Roshan Gunalan, Adrian Yen Xian Lee, Aik Saw

    Published 2024-05-01
    “…Normally distributed data were analysed using Student’s t-test when comparing two groups or one-way analysis of variance when comparing more than two groups. Skewed data were analysed using Mann–Whitney test. …”
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  15. 355

    EDGE DETECTION TECHNIQUE BASED ON BILATERAL FILTERING AND ITERATIVE THRESHOLD SELECTION ALGORITHM AND TRANSFER LEARNING FOR TRAFFIC SIGN RECOGNITION by Milind PARSE, Dhanya PRAMOD

    Published 2023-06-01
    “…The TSIRS fails to recognize the traffic signs in challenging conditions such as skewed signboards, scratches on traffic symbols, discontinuous or damaged traffic symbols, etc. …”
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  16. 356

    Olabiyi Babalola J. Yai (1939-2020): Philosopher, Polymath, Humanist by Sanya Osha

    Published 2022-01-01
    “…Yai’s writing, in other words,was an exercise in textural sculpture, akin to a furnace of skewed intellectual contestation, and a work of unyielding scribal architecture. …”
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  17. 357

    Apoptotic Cell Death and the Proliferative Capacity of Human Breast Cancers by Gabriele A. Losa, Riccardo Graber

    Published 1998-01-01
    “…The DNA fragmentation had a left‐skewed frequency distribution and an overall median value of 1.64%, whilst the median %S‐phase fraction was 8%. …”
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  18. 358

    Exploration Degree Bias: The Hidden Influence of Node Degree in Graph Neural Network-Based Reinforcement Learning by Peter Tarabek, David Matis

    Published 2025-01-01
    “…This phenomenon impacts exploration in RL, skewing it away from mid-degree nodes, potentially hindering the discovery of optimal policies. …”
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  19. 359

    Efficient Handling of Data Imbalance in Health Insurance Fraud Detection Using Meta-Reinforcement Learning by Supriya Seshagiri, K. V. Prema

    Published 2025-01-01
    “…Data imbalance is one of the major challenges in health insurance fraud detection where the distribution of classes within the dataset is significantly skewed, leading statistical models to be biased toward the dominant class. …”
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  20. 360

    Fusion of multi-scale attention for aerial images small-target detection model based on PARE-YOLO by Huiying Zhang, Pan Xiao, Feifan Yao, Qinghua Zhang, Yifei Gong

    Published 2025-02-01
    “…Moreover, the EMA-GIoU loss function is proposed to mitigate class imbalance and enhance robustness, particularly in scenarios characterized by skewed class distributions. Evaluation on the VisDrone2019 dataset indicates that PARE-YOLO achieves a 5.9% improvement in mean Average Precision (mAP) at a threshold of 0.5, compared to the original YOLOv8 model. …”
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