Showing 2,741 - 2,760 results of 9,442 for search '(structures OR (structural OR structure)) variations', query time: 0.26s Refine Results
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    Generation and recognition of eye movement samples based on generative artificial intelligence by TAN Xueqing, SONG Jun, ZHANG Manman, ZANG Chuanli

    Published 2025-01-01
    “…Therefore, this study aims to promote the development of generative artificial intelligence in the field of eye tracking technology, solve the problem of eye movement sample generation and the opacity and inexplicability caused by the increase in network depth, and deeply mine eye tracking data related to children’s language development.MethodsThis study collected data on the eye movement process of 4~6 years old children’s understanding of different focus structures. Generative artificial intelligence model-variational autoencoder(VAE) and traditional models-multilayer perceptron(MLP) were used to identify the developmental differences in their eye movement patterns and attempt to generate new samples. …”
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  5. 2745

    Variability and conditions of abstract genre destruction in publishing discourse by Steksova, Tatiana Ivanovna, Prasko, Maxim Викторович

    Published 2025-02-01
    “…The article deals with the problem of variation of speech genres and blurring of their boundaries. …”
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  6. 2746

    Assessment of quantitative factors of variability of parameters of stockwork deposits by A. A. Makarcheva, O. I. Guskov

    Published 2016-06-01
    “…On the basis of specification areas, created in three stockwork deposites - Pervomauskaya, Sherlovaya Gora and Krutoy of Pyrkayiskiy tin ore unit, differing from each other in internal structure, the type of variation of useful components’ contents was analyzed. …”
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  7. 2747

    An Inference Framework of Markov Logic Network for Link Prediction in Heterogeneous Networks by Zhongbin Li, Kun Yue, Lixing Yu, Jiahui Wang

    Published 2025-04-01
    “…To tackle this issue, we redefine LP tasks within heterogeneous networks using MLN inferences and introduce a tailored inference framework to handle unobserved nodes and complex MLN structures. We propose a method to partition the MLN structure into discrete substructures and compute node label distributions using the variational expectation maximization (VEM) algorithm. …”
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  8. 2748
  9. 2749

    GA-PE-VMD and MSE Methods for Milling Chatter Feature Extraction of Thin-walled Parts by WANG Hanbin, LI Maoyue, LIU Xianli, WANG Zhixue, MENG Boyang

    Published 2023-04-01
    “… In the high-speed milling of aviation parts, due to the low stiffness of thin-walled structure, it is easy to produce chatter. Chatter leads to poor surface quality, dimensional error and reducing the service life of tools and machines.Therefore, a reliable detection method is needed to identify chatter.Aiming at the problem of chatter detection in the milling process of thin-walled structures, a chatter feature extraction method of thin-walled parts based on optimal variational mode decomposition and multi-scale sample entropy is proposed.Firstly, in order to solve the problem of parameter selection in variational modal decomposition, a parameter adaptive method based on genetic algorithm optimization and minimum permutation entropy is proposed. …”
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    VARIASI SUHU DEPOSISI PADA STRUKTUR, SIFAT OPTIK DAN LISTRIK FILM TIPIS SENG OKSIDA DENGAN DOPING GALIUM (ZNO:GA) by S. Sulhadi, F. Fatiatun, P. Marwoto, S. Sugianto, E. Wibowo

    Published 2015-01-01
    “…The EDX result show that thin films were deposited is ZnO:Ga thin films. The structural studies result from XRD show the ZnO:Ga thin films deposited have polycrystalline with the hexagonal wurtzite structure. …”
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    Lexical bundles in psychology lectures and textbooks: a contrastive corpus-based study with implications for academic writing by Abdullah Alasmary

    Published 2025-04-01
    “…Four-word bundles that meet a predetermined set of selection criteria are elicited and subsequently analyzed both structurally and functionally. The results indicate significant variation in the number of bundle types and tokens between the two registers, with the spoken register exhibiting a much broader variety of LBs than the written register. …”
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    Exploring variations in the implementation of a health system level policy intervention to improve maternal and child health outcomes in resource limited settings: A qualitative mu... by David Roger Walugembe, Katrina Plamondon, Frank Kaharuza, Peter Waiswa, Lloy Wylie, Nadine Wathen, Anita Kothari

    Published 2024-01-01
    “…These include: 1) perception of the implementation of the policy, 2) leadership of the implementation process, 3) structural arrangements and coordination, 4) extent of management support and adequacy of resources, 5) variations in appraisal and reconfiguration efforts and 6) variations in barriers to implementation of the policy.…”
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  18. 2758

    Spatiotemporal Characteristics of Bacterial Communities in Estuarine Mangrove Sediments in Zhejiang Province, China by Liqin Yao, Maoqiu He, Shoudian Jiang, Xiangfu Li, Bonian Shui

    Published 2025-04-01
    “…Woeseiaceae, Desulfobulbaceae, Thermoanaerobaculaceae, and Sva1033 (family of Desulfobacterota) exhibited significantly higher relative abundance in the unvegetated area, whereas Bacillaceae and S085 (family of Chloroflexi) demonstrated greater abundance in the mangrove area. Seasonal variations in bacterial community structure are primarily attributed to changes in environmental factors, including temperature and salinity. …”
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    Reduced representation sequencing reveals genetic diversity and adaptive genetic divergence in Calamus rhabdocladus by Rui Gu, Ruijing Xu, Songpo Wei, Pär K. Ingvarsson, Shaohui Fan, Guanglu Liu

    Published 2025-07-01
    “…Redundancy analysis (RDA) identified the driest month (bio14) and the mean temperature of the wettest quarter (bio8) as the two most important environmental factors driving adaptive genetic variation. The Latent Factor Mixed Model (LFMM) identified 955 loci significantly associated with environmental adaptation and successfully aligned 469 genes from related species, which were enriched in functional categories involving cell structure, carbohydrate metabolism, and protein degradation. …”
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