Showing 2,661 - 2,680 results of 9,442 for search '(structures OR (structural OR structure)) variations', query time: 0.26s Refine Results
  1. 2661
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    Gradual Variation-Based Dual-Stream Deep Learning for Spatial Feature Enhancement With Dimensionality Reduction in Early Alzheimer’s Disease Detection by Najmul Hassan, Abu Saleh Musa Miah, Taro Suzuki, Jungpil Shin

    Published 2025-01-01
    “…The method begins by converting MRI voxel data into slice images, followed by the extraction of gradual spatial variations based on the Haar Wavelet Transform (WT) to capture large-scale structural changes. …”
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  3. 2663

    Allelic variation in a cluster of epsilon glutathione S-transferase genes contributes to DDT and pyrethroid resistance in the major African malaria vector Anopheles funestus by Mersimine F. M. Kouamo, Sulaiman S. Ibrahim, Abdullahi Muhammad, Mahamat Gadji, Jack Hearn, Charles S. Wondji

    Published 2025-05-01
    “…Methods Transcriptomic and genomic analyses of GSTe genes were conducted, followed by in silico structural analysis, and functional characterization of GSTe3, GSTe4 and GSTe6 using metabolic assay and transgenic expression in Drosophila flies. …”
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  4. 2664

    Regional variation in primary care improvement strategies and policy: case studies that consider qualitative contextual data for performance measurement in three Canadian provinces by John L Campbell, Catherine Scott, Fred Burge, Sabrina T Wong, Ruth Martin-Misener, Sharon Johnston, Stephanie Blackman, William Hogg, Anne M Grool, Sara Wuite

    Published 2019-10-01
    “…NVivo (V.11) was used to manage data and perform content analysis to identify categories within and across cases. The coding structure was developed by researchers through iterative collaboration, using inductive and deductive processes.Results Six overarching primary care improvement strategies, differing in focus and spread, were implemented across the three study regions: interprofessional team-based approaches, provider skill mix expansion, physician groups and networks, information systems, remuneration and performance measurement and reporting infrastructure.Conclusion The addition of information on regional improvement strategies to primary care performance reports could add important contextual insights into primary care performance results. …”
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  5. 2665

    Complexity of schistosome vector bulinine snails in Kenya: Insights from nuclear genome size variation, complete mitochondrial genome sequence, and morphometric analysis. by Si-Ming Zhang, Coen M Adema, Mohamed R Habib, Abdelmalek Lekired, Marijan Posavi, Martina R Laidemitt, Geoffrey M Maina, Ibrahim N Mwangi, Joseph M Kinuthia, Martin W Mutuku, Eric S Loker

    Published 2025-07-01
    “…Despite the well-conserved arrangement of protein-coding genes, two versions of mtDNA genome structure, distinguished by the tRNA-D (Asp) location, were found, designated as DCF (Asp-Cys-Phe) type (in the B. forskalii group and the B. truncatus/tropicus complex) and CF (Cys-Phe) type (in the B. africanus group). …”
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    New approaches for capturing and estimating variation in complex animal color patterns from digital photographs: application to the Eastern Box Turtle (Terrapene carolina) by Erik Maki, Tilmann Glimm, Paramahansa Pramanik, Ylenia Chiari, Maria Kiskowski

    Published 2025-07-01
    “…The Eastern box turtle is an ideal species to study variation of complex color patterns as this species is easily encountered in the field and in museum collections in Northeastern US, has a relatively easy to identify bright color pattern against a dark background, and has a rigid shell structure, which removes problems related to body distortion. …”
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    Latent space improved masked reconstruction model for human skeleton-based action recognition by Enqing Chen, Xueting Wang, Xin Guo, Ying Zhu, Dong Li

    Published 2025-02-01
    “…However, in visual classification tasks such as action recognition, the limited ability of the encoder to learn features in the autoencoder structure results in poor classification performance. …”
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    Seasonal Variation in the β‐Diversity of Periphytic Algae and Its Response to Landscape Patterns in the Chishui River, a Naturally Flowing Tributary of the Upper Yangtze River by Xiaopeng Tang, Haoyun He, Qiang Qin, Fei Xu, Fei Liu, Fubin Zhang

    Published 2025-02-01
    “…Our findings indicate that there is a substantial influence of seasonal variations on the community structure and β‐diversity of these algae within the Chishui River ecosystem. …”
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  12. 2672

    Supernumerary Head of the Biceps Brachii Muscle Influences the Topography of the Coracobrachialis and Biceps Brachii Muscles by Yu-Ran Heo, Hyunsu Lee, Si-Wook Lee, Beom-Soo Kim, Hong-Tae Kim, Jae-Ho Lee

    Published 2024-10-01
    “…<i>Conclusions:</i> BBM variations may affect the topography of other structures, such as the length of the upper extremities, insertion of the CBM, and length of the BBM. …”
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  13. 2673

    Spatiotemporal Variation of Groundwater Nitrate Concentration Controlled by Groundwater Flow in a Large Basin: Evidence From Multi‐Isotopes (15N, 11B, 18O, and 2H) by Hairu Mao, Guangcai Wang, Fu Liao, Zheming Shi, Zhi Rao, Hongyu Zhang, Zhiyuan Qiao, Yunfei Bai, Xianglong Chen, Xin Yan, Chenyu Wang, Yang Yang

    Published 2024-01-01
    “…In some areas with the single stratigraphic structure (unconfined aquifer), spatiotemporal variation of NO3− concentration was influenced by local pollution sources and vertical recharge of current precipitation (vertical flow). …”
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  14. 2674

    Freeze-thaw Effect on the mechanical properties of different wood species: impact of moisture content variations, microscopic morphology, and thermal modification in a selected spe... by Stephen Asare, Megan Stoescu, Luis Balmori, Srinivas Allena, Emmanuel Kidando, Josiah Owusu-Danquah

    Published 2024-12-01
    “…Abstract This study investigates changes in the mechanical qualities (such as the deformation capacity, compressive strength, and compressive stiffness) of structural timber due to freezing and thawing cycles. …”
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    Spatiotemporal Variation and Driving Mechanisms of Carbon Budgets in Territorial Space for Typical Lake-Intensive Regions in China: A Case Study of the Dongting Lake Region by Suwen Xiong, Zhenni Xu, Fan Yang, Chuntian Gu

    Published 2025-03-01
    “…Therefore, the Dongting Lake region should promote intensive land use, adjust industrial structures, and develop a green ecological economy to achieve sustainable carbon source–sink management.…”
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    Investigation of Concrete Base-Roadbed Surface Contact Variation-Induced Vibration Characteristics of Vehicle-Slab Track-Subgrade System considering Fluid-Solid Interaction by Kai-Wen Liu, Fei Yue, Qian Su, Bao Liu, Pengfei Zhou

    Published 2019-01-01
    “…This can deteriorate the interface between nonballasted track structure bottom layer and roadbed surface layer and therefore lead to associated contact variation with the moving of trains. …”
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