Showing 541 - 560 results of 901 for search 'evolutionary construction', query time: 0.11s Refine Results
  1. 541

    Evolution and interaction mechanisms of China’s high-performing national healthcare system by Chong Feng, Feiyang Chen, Ziwei Ye, Fenling Zhang

    Published 2025-05-01
    “…It next presents a multilevel structural dynamic factor model to examine the evolutionary pathway of China’s national healthcare system. …”
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    Article
  2. 542

    Investigating the formation and evolution of plant diversity patterns in the Qiangtang Plateau based on phylofloristics approach by Xiaoping Li, Yun Han, Lei Miao, Hao Xu, Jingya Yu, Shuang Han, Faqi Zhang

    Published 2025-04-01
    “…We analyzed the phylogenetic diversity (PD) of the Qiangtang Plateau flora and the effects of environmental factors on the most phylogenetic beta diversity, and inferred the divergence time of species based on a phylogenetic tree constructed from 228 complete plastid genomes, aiming to explore the pattern of plant diversity and its evolutionary history on the Qiangtang Plateau. …”
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  3. 543

    Phylogeny and species delimitation of ciliates in the genus Spirostomum (class Heterotrichea) using single-cell transcriptomes by Shahed Uddin Ahmed Shazib, Auden Cote-L’Heureux, Ragib Ahsan, Sergio A. Muñoz-Gómez, JunMo Lee, Laura A. Katz, Mann Kyoon Shin

    Published 2025-02-01
    “…We evaluated the utility of the transcriptomic data by constructing species trees using concatenation and coalescent-based methods. …”
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    Article
  4. 544

    Capturing Global Structural Features and Global Temporal Dependencies in Dynamic Social Networks Using Graph Convolutional Networks for Enhanced Analysis by Ling Wu, Boen Li, Kun Guo, Qishan Zhang

    Published 2025-06-01
    “…Specifically, we innovatively design a graph coarsening strategy based on the importance of social membership to construct a dynamic diffusion process of graphs. This dynamic diffusion process can be viewed as using higher-order subgraph embeddings to guide the generation of lower-order subgraph embeddings, and we model this process using gate recurrent unit (GRU) to extract comprehensive global structural features of the graph and the evolutionary processes embedded among subgraphs. …”
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  5. 545

    A Multi-Surrogate Assisted Multi-Tasking Optimization Algorithm for High-Dimensional Expensive Problems by Hongyu Li, Lei Chen, Jian Zhang, Muxi Li

    Published 2024-12-01
    “…Surrogate-assisted evolutionary algorithms (SAEAs) are widely used in the field of high-dimensional expensive optimization. …”
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  6. 546

    Sex‐Specific Ultraviolet Radiation Tolerance Across Drosophila by James E. Titus‐McQuillan, Brandon A. Turner, Rebekah L. Rogers

    Published 2025-02-01
    “…ABSTRACT The genetic basis of phenotypic differences between species is a longstanding question in evolutionary biology. How new genes form and selection acts to produce differences across species are fundamental to understanding how species evolve. …”
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    Article
  7. 547

    Phylogenetic analysis of nine Impatiens species from subgenus Clavicarpa and subgenus Impatiens (Sect. Impatiens and Sect. Racemosae) based on chloroplast genomes by Mengqing Yang, Wenxiang Lan, Jianhui Zhong, Hui Ma, Xi Huang, Meijuan Huang, Haiquan Huang

    Published 2025-03-01
    “…The study evaluated sequence divergence by comparing genomic features, repeat sequences, codon usage, IR expansion and contraction, sequence alignment, and selective pressures. It then constructed phylogenetic relationships using the maximum likelihood method, revealing the evolutionary relationships among these species. …”
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    Article
  8. 548

    Research on the Diffusion of Green Energy Technological Innovation from the Perspective of International Cooperation by Yan Li, Jun Wu, Xin-Ping Wang

    Published 2025-05-01
    “…However, few studies have considered the innovation diffusion pathways of green energy technologies under bilateral policy uncertainties. This paper constructs an evolutionary game model for the diffusion of green energy technological innovation in a complex network environment, with a focus on analyzing the impacts of key parameters such as policy spillover effects, technological heterogeneity, technical leakage risks, and free-riding risks on the equilibrium outcomes of evolutionary strategies. …”
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  9. 549

    Variant evolution graph: Can we infer how SARS-CoV-2 variants are evolving? by Badhan Das, Lenwood S Heath

    Published 2025-01-01
    “…Unlike traditional phylogenetic trees, VEG accommodates multiple ancestors for each variant and maps all possible evolutionary pathways. The strongly connected subgraphs in the VEG reveal critical evolutionary patterns, including recombination events, mutation hotspots, and intra-host viral evolution, providing deeper insights into viral adaptation and spread. …”
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    Article
  10. 550

    Discovery of endogenous retroviruses in the genome of the red panda (Ailurus fulgens) by Yingying Bao, Lichen Mao, Alfred Ndjekadom, Wenhui Shi, Chenglin Zhou, Juan Xu, Xiaochun Wang, Yuwei Liu, Shixing Yang, Likai Ji, Tongling Shan, Wen Zhang, Quan Shen

    Published 2025-08-01
    “…We have annotated the genomic structures of these ERVs, which significantly enhance our understanding of their genetic composition and evolutionary history. Furthermore, by constructing host phylogenetic trees and performing LTR divergence dating, we identified trans-species transmission events of ERVs, shedding new light on the evolutionary interactions between ERVs and their hosts. …”
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    Article
  11. 551

    METHODOLOGICAL BASES OF ECOLOGICAL CULTURE FORMATION OF PUPILS ON THE BASIS OF ECO-DEVELOPMENT IDEAS by Natalia F. Vinokurova, Vera V. Nikolina, Olga E. Efimova

    Published 2016-06-01
    “…The methodological basis of constructing of the model formation of pupils’ ecological culture is developed from the standpoint of the idea of eco-development (noosphere, co-evolution, sustainable development) and a set of axiological, cultural, personal-activity, co-evolutionary, cultural and ecological approaches. …”
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  12. 552

    Research Progress in Genomics of Pepper (Capsicum spp.) by Jiaowen CHENG, Zepei LAI, Jichi DONG, Cheng QIN, Zhiming WU, Yi LIAO, Changming CHEN, Zhao SONG, Muxi CHEN, Junjie CUI, Jianwen SONG, Kailin HU

    Published 2024-07-01
    “…Over the past decade, remarkable progress has been made in pepper genomics research, revealing the basic features of pepper genome deeply and constructing a preliminary pan-genome of pepper. Meanwhile, pepper genomics has been widely applied in exploring the interspecific differentiation and gene introgression of pepper, analyzing the evolutionary mechanism of pepper important traits, elucidating the genetic diversity of pepper, revealing the characteristics of artificial domestication of pepper, tracing the history of global range expansion and dissemination of pepper, and exploring the genes controlling the formation of important traits of pepper and so on. …”
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    Article
  13. 553

    Evolution of the Structure of Double-Layer Technology Cooperation-Transfer Networks and Its Impact on Innovation Capabilities by Chen Yuling, Xing Hexiang, Du Debin

    Published 2024-12-01
    “…Therefore, this study constructed a double-layer innovation network for the Yangtze River Delta for the period 2010 to 2019 based on patent collaboration and transfer data. …”
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  14. 554

    Research progress on underground compressed air energy storage based on knowledge graph by Xinbo GE, Jun HUANG, Tongbin ZHAO, Hongling MA, Xilin SHI

    Published 2025-04-01
    “…Artificial chamber are gaining attention for their strong sealing and pressure-bearing capacity, although their high construction costs and technical challenges remain significant barriers. …”
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  15. 555
  16. 556

    Keeping up with the Kazokutchis: NFT-based primary cells of society by Dagmara Domagała

    Published 2025-05-01
    “…Its origins can be traced back to the ideas underlying cellular automata and issues raised by evolutionary robotics. Combined with the ideas of Web3, blockchain, and NFTs, this project unfolds a vision of forthcoming social constructs created by fluid, yet well-organized, communities.…”
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  17. 557

    Molecular phylogeny of the wolf spider subfamily Allocosinae in South America (Araneae: Lycosidae) by Álvaro Laborda, Miguel Simó, Luis N. Piacentini, Antonio D. Brescovit, Carolina Beloso, Anita Aisenberg, Miquel A. Arnedo, Martín J. Ramírez, Leticia Bidegaray-Batista

    Published 2025-07-01
    “…We used a combination of mitochondrial and nuclear gene sequences to construct phylogenetic analyses for 73 specimens across 13 species of Allocosinae. …”
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  18. 558

    A bi-subpopulation coevolutionary immune algorithm for multi-objective combinatorial optimization in multi-UAV task allocation by Xi Chen, Yu Wan, Jingtao Qi, Zipeng Zhao, Yirun Ruan, Jun Tang

    Published 2025-01-01
    “…Therefore, this paper constructs a Multi-objective Combinatorial Optimization in Multi-UAV Task Allocation Problem (MCOTAP) model, and proposes a Bi-subpopulation Coevolutionary Immune Algorithm (BCIA). …”
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  19. 559

    Novel Species of Oculatellaceae (Oculatellales, Cyanobacteria) from Yunnan in China, Based on the Polyphasic Approach by Jie Wang, Ting Zhang, Shanshan Guo, Jun Feng, Aili Wei, John Patrick Kociolek, Qi Liu

    Published 2025-02-01
    “…Based on 16S rRNA gene phylogenetic analysis, the results showed that these two algal strains clustered in <i>Albertania</i> and <i>Tildeniella</i> evolutionary branches, respectively, with high bootstrap support. …”
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  20. 560

    Coevolution of Lentiviral Vif with Host A3F and A3G: Insights from Computational Modelling and Ancestral Sequence Reconstruction by David Nicolas Giuseppe Huebert, Atefeh Ghorbani, Shaw Yick Brian Lam, Mani Larijani

    Published 2025-03-01
    “…The evolutionary arms race between host restriction factors and viral antagonists provides crucial insights into immune system evolution and viral adaptation. …”
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    Article