Showing 2,521 - 2,540 results of 9,442 for search '(structures OR (structural OR structure)) variations', query time: 0.27s Refine Results
  1. 2521
  2. 2522

    Gall bladder duplication: A rare biliary malformation by Hari Om Joshi, MBBS, MD, Dipesh Poudel, MBBS, MA, Prashant Khatiwoda, MBBS, MD, Bikash Bikram Adhikari, MBBS, MD, Laxman Kunwar, MBBS, MD

    Published 2025-03-01
    “…Follow-up CT and ultrasound examinations revealed 2 distinct gallbladder-like structures in the gallbladder fossa, each with a cystic duct draining into the common bile duct. …”
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    Article
  3. 2523

    Application of copy number variation sequencing combined with whole exome sequencing in prenatal left–right asymmetry disorders by Yu Qin, Muon Senglong, Koksear Touch, Juan Xiao, Ruijie Fang, Qingling kang, Lei Fan, Shufang Li, Jing Liu, Jianli Wu, Yuanyuan Wu, Xinwei Shi, Haiyi Liu, Xun Gong, Xingguang Lin, Ling Feng, Suhua Chen, Wei Li

    Published 2025-01-01
    “…Further bioinformatics scrutiny was conducted to assess the protein structure and function prediction of these variants, ultimately indicating their potential pathogenicity. …”
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    Article
  4. 2524
  5. 2525

    Morphological variations at the knee associated with osteoarthritis: a case-control study using data from the GOAL study by Anand Ramachandran Nair, Kenneth Muir, Weiya Zhang, Michael Doherty, Abhishek Abhishek

    Published 2023-06-01
    “…Measurement of 12 characteristics was undertaken in 815 controls with asymptomatic structurally normal knees to examine right-left symmetry and variation with gender and age. …”
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    Article
  6. 2526

    IELTS and TOEFL Applicants’ Self-assessment and Actual Test Performance: A Mixed-Methods Study of Relationship and Variation by Reza Rezvani, Farshad Khadivikia

    Published 2025-04-01
    “…Data collection involved the applicants' self-assessments, their test scores, and semi-structured interviews. Quantitative data were analysed using correlation and regression analyses, while qualitative data were examined through thematic content analysis. …”
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    Article
  7. 2527

    Seasonal variation in water use for hygiene in Oromia, Ethiopia, and its implications for trachoma control: An intensive observational study. by Katie Greenland, Alexandra Czerniewska, Meseret Guye, Demitu Legesse, Asanti Ahmed Mume, Oumer Shafi Abdurahman, Muluadam Abraham Aga, Hirpha Miecha, Gemechu Shumi Bejiga, Virginia Sarah, Matthew Burton, Anna Last

    Published 2022-05-01
    “…Sixty-one household members were observed intensively over two days in the dry season (January), the rainy season (July) and during the harvest period (October) in 2018. Structured record forms were used to document household water availability and use. …”
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    Article
  8. 2528

    Quasi-stationary substructure within a sporadic E layer observed by the Low-Frequency Array (LOFAR) by Wood Alan G., Dorrian Gareth D., Boyde Ben, Fallows Richard A., Themens David R., Mevius Maaijke, Sprenger Tim, Main Robert, Pryse S. Eleri, Elvidge Sean

    Published 2024-01-01
    “…Spatial variations between the stations and the dispersive nature of the observations suggested that this plasma structure was located within the ionosphere. …”
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    Article
  9. 2529
  10. 2530

    Investigating the necessity of adaptive radiotherapy in tomotherapy of head and neck cancer patients by Ali Chaparian, Mahsa Kianinia, Mahnaz Roayaei, Nadia Najafizade, Abolfazl Kanani, Leili Mahani, Hamidreza Nourzadeh

    Published 2025-07-01
    “…The purpose of this study is to evaluate dosimetric and volume changes in key anatomical structures for different treatment sites in HNC patients, and to determine the percentage of patients who need adaptive radiotherapy (ART) per treatment site. …”
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    Article
  11. 2531
  12. 2532

    A Phenologically Simplified Two-Stage Clumping Index Product Derived from the 8-Day Global MODIS-CI Product Suite by Ge Gao, Ziti Jiao, Zhilong Li, Chenxia Wang, Jing Guo, Xiaoning Zhang, Anxin Ding, Zheyou Tan, Sizhe Chen, Fangwen Yang, Xin Dong

    Published 2025-01-01
    “…The clumping index (CI) is a key structural parameter that quantifies the nonrandomness of the spatial distribution of vegetation canopy leaves. …”
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    Article
  13. 2533
  14. 2534
  15. 2535

    Genome-wide selection signal analysis reveals copy number variation associated with litter size in Guizhou Black goat by Yanpin Zhao, Yong Han, Yong Han, Chao Yuan, Yang Yang, Yong Long, Wen Xiao

    Published 2025-08-01
    “…IntroductionCopy number variation (CNV) is a common form of genomic structural variation arising from genome sequence rearrangements, which primarily involves variations in the copy number of large genomic segments. …”
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    Article
  16. 2536

    Outside your shell: exploring genetic variation in two congeneric marine snails across a latitude and temperature gradient by D. M. Wuitchik, J. E. Fifer, A. K. Huzar, J. A. Pechenik, L. H. Uricchio, S. W. Davies

    Published 2025-05-01
    “…Genetic variation and local environments likely interact to determine variation in thermal performances across intertidal species’ ranges, so characterizing the relationship between temperature variation and population structure is key to understanding the biology of marine invertebrates. …”
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    Article
  17. 2537

    Looking into New Sources of Bioactives: Seasonal Variation in Bioactive Compounds and Dietary Fiber of Agave Bagasse from Mezcal Production by Jimena Álvarez-Chávez, Elisa Dufoo-Hurtado, Liliana Santos-Zea, Aurea K. Ramírez-Jiménez

    Published 2025-05-01
    “…We conducted proximate composition analysis, phenolic compound measurement, dietary fiber assessment, antioxidant capacity evaluation, and structural analysis using FTIR- Fourier Transform Infrared Spectroscopy. …”
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    Article
  18. 2538

    Restoring South African subtropical succulent thicket using Portulacaria afra: rooting variation across three soil types by Alastair J. Potts, Duncan Liddell, Catherine E. Clarke, Nicholas C. Galuszynski

    Published 2025-06-01
    “…Aim Localised variation in soil properties can play an important role in shaping vegetation structure and plant community composition. …”
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    Article
  19. 2539

    Allelic and epigenetic DNA variation in relation to F1 heterosis manifestation in F1 hybrids of Capsicum annuum L. by M. N. Shapturenko, S. V. Vakula, L. A. Tarutina, T. V. Nikitinskaya, T. V. Pechkovskaya, L. A. Mishin, L. V. Khotyleva

    Published 2018-11-01
    “…Thus, epigenetic DNA variation may explain the absence of a linear relationship between the level of structural DNA divergence and F1 heterosis, as well as the manifestation of heterosis in crosses of related (genetically similar) accessions.…”
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    Article
  20. 2540