Showing 1,061 - 1,080 results of 9,442 for search '(structures OR (structural OR structure)) variations', query time: 0.25s Refine Results
  1. 1061

    Differences in Root Structure of Astragalus membranaceus from Different Geographical Provenances and Their Correlation Analysis with Habitat Factors by Qingsong WU, Haijun XU, Xiaofei WANG, Guanpeng ZHANG, Yueming WANG, Xingyu LIU, Xinran ZHENG, Ming HU, Shurui WANG

    Published 2025-05-01
    “…【Objective】To clarify the morphological characteristics and geographic variation patterns of Astragalus membranaceus root systems in Heilongjiang Province, and to elucidate the relationship between their structural differences and habitat conditions.…”
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    Article
  2. 1062

    Structure-Property Relationships for a Series of Ruthenium(II) Polypyridyl Complexes Elucidated through Raman Spectroscopy by Luke O’Neill, Laura Perdisatt, Christine O’Connor

    Published 2018-01-01
    “…Absorption, emission characteristics, and luminescence yields were calculated and correlated with structural variation. It was found that both the electronic changes in the aforementioned ligands showed very small spectral changes with an accompanying complex relationship when examined with traditional electronic methods. …”
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    Article
  3. 1063

    Effects of stand structure, individual dominant species and environment on herb diversity in a temperate forest region by Jie Li, Zheng Yin, Fushan Cheng, Klaus von Gadow, Minhui Hao, Chunyu Fan, Xiuhai Zhao, Chunyu Zhang

    Published 2025-03-01
    “…Using linear mixed-effects models and structural equation modelling, we examined the direct effects of stand structure (stand density and variation of tree heights), dominant herb species and environmental factors on herb diversity, and the indirect effects via HDI. …”
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    Article
  4. 1064

    Beyond variance: simple random distributions are not a good proxy for intraspecific variability in systems with environmental structure by Girard-Tercieux, Camille, Vieilledent, Ghislain, Clark, Adam, Clark, James S., Courbaud, Benoit, Fortunel, Claire, Kunstler, Georges, Pélissier, Raphaël, Rüger, Nadja, Maréchaux, Isabelle

    Published 2024-03-01
    “…Communities simulated with unstructured IV never reached the community diversity and composition of those where all the variation was explained and structured (perfect knowledge model). …”
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    Article
  5. 1065
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  8. 1068

    Coupling Effects of Environmental Factors on the Phytoplankton Community Structure in Ebinur Lake, a Saltwater Lake in China by Huibo Wang, Le Wang, Xue Du, Xiaoli Huang, Chen Zhao, Zhongsi Gao, Tangbin Huo

    Published 2025-06-01
    “…There was considerable spatiotemporal variation in the structure of the phytoplankton community, with the biomass of phytoplankton displaying notable seasonal variation. …”
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    Article
  9. 1069

    A Fluid-Structure Interaction Model for Dam-Water Systems: Analytical Study and Application to Seismic Behavior by Ricardo Faria, Sérgio Oliveira, Ana L. Silvestre

    Published 2019-01-01
    “…We consider a dam-water system modeled as a fluid-structure interaction, specifically, a coupled hyperbolic second-order problem, formulated in terms of the displacement of the structure and the fluid pressure. …”
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    Article
  10. 1070

    Fractal Characteristics of the Auroral Oval Structure According to the All-Sky Camera Data in Apatity for 2013–2020 by Kozelov Boris

    Published 2025-04-01
    “…The variability of the structures is characterized by the slope of the anisotropy variation spectrum over time. …”
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    Article
  11. 1071

    Controlled anisotropic wetting behaviour of multi-scale slippery surface structure of non fluoro polymer composite by B. Sabarish, B. N. Sahoo, B. Kandasubramanian

    Published 2013-11-01
    “…The additives undergo spontaneous surface agglomeration with formation of islands of forest of flake structure during the spinning process. This results in polymer films with enhanced roughness and highly hydrophobic surfaces. …”
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    Article
  12. 1072

    Structure peculiarities of three- and four-cluster nuclei 6He, 6Li, and 10Be, 10C by B. E. Grinyuk, I. V. Simenog

    Published 2011-03-01
    “…Within a three-particle model (α + N + N), structure peculiarities of 6He and 6Li halo nuclei are studied. …”
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    Article
  13. 1073

    The Dynamic Complexity of a Holling Type-IV Predator-Prey System with Stage Structure and Double Delays by Yakui Xue, Xiafeng Duan

    Published 2011-01-01
    “…The most important outcome of this paper is that the variation of predator stage structure can affect the existence of the interior equilibrium point and drive the predator into extinction by changing the maturation (through-stage) time delay. …”
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    Article
  14. 1074

    Using Structured Observation and Content Analysis to Explore the Presence of Older People in Public Fora in Developing Countries by Geraldine Nosowska, Kevin McKee, Lena Dahlberg

    Published 2014-01-01
    “…This exploratory study used structured observation and content analysis to examine the presence of older people in public fora and considered the methods’ potential for understanding older people’s social integration and inclusion. …”
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    Article
  15. 1075

    The change in the yield structure elements of oilseed flax depending on hydrothermal conditions, the use of fertilizers, the seeding rates by Yu. V. Mamyrko, A. S. Bushnev

    Published 2020-04-01
    “…In the variants of oilseed flax cultivation technology differing in the amount of fertilizer and the seeding rate, there were identified the biometric indicators and such yield structure elements as “plant height”, “length of a technical part of a stem”, “number of bolls per plant”, “number of plants”, “number of bolls”, “plant and seed weight per area unit”, “1000 seed weight”. …”
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  16. 1076

    Fractal Geometry Tools in Studying the Formal Characteristics in the Urban Structure of the Traditional Al-Mutanabbi Street in Baghdad by Aya A. Al-Dabbagh, Khalid J. Aldeen Ismail

    Published 2025-03-01
    “…Numerous studies have highlighted the unity and cohesion in the urban structures of traditional Arab urban environments, including Baghdad alleys, despite the diversity of the urban landscape. …”
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    Article
  17. 1077

    Genetic diversity and population structure analysis of Forsythia ovata, a Korean endemic, based on genotyping-by-sequencing. by Yoo-Bin Lee, Soonku So, Yoo-Jung Park, Halam Kang, Ha-Rim Lee, Jae-Hyeong Kim, Ho-Kwon Gwak, Kyung-Ah Kim, Kyeong-Sik Cheon

    Published 2025-01-01
    “…In this study, we utilized genotyping-by-sequencing (GBS) to examine the genetic diversity and population structure of F. ovata. Our analysis including 5,017 single nucleotide polymorphisms (SNPs) from 72 individuals, representing nine distinct populations. …”
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    Article
  18. 1078

    Fluid-Structure Interaction Analysis of Carotid Artery Blood Flow with Machine Learning Algorithm and OpenFOAM by Banu Körbahti, Murad Kucur

    Published 2022-12-01
    “…Wall shear stresses and time averaged wall shear stresses were obtained for both the rigid and fluid structure interaction models, and variation of displacement throughout the pulsatile cycle was found for the FSI model. …”
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    Article
  19. 1079

    HPV16 genome structure analysis in oropharyngeal cancer PDXs identifies tumors with integrated and episomal genomes by Claire D. James, Raymonde O. Otoa, Aya H. Youssef, Christian T. Fontan, Malay K. Sannigrahi, Brad Windle, Devraj Basu, Iain M. Morgan

    Published 2024-12-01
    “…Here we characterize HPV genome structures in eight HPV16+ OPC patient-derived xenografts (PDXs), and evaluate their responses to standard chemotherapy. …”
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    Article
  20. 1080