Showing 701 - 720 results of 1,109 for search 'variations model composition', query time: 0.13s Refine Results
  1. 701

    Comparative Analysis of Mitogenomes in Leafhopper Tribe Deltocephalini (Hemiptera: Cicadellidae: Deltocephalinae): Structural Conservatism and Phylogeny by Bingqing Xie, Xinyi Zhang, Yongxia Zhang, Christopher H. Dietrich, Yani Duan

    Published 2024-12-01
    “…Gene size, order, arrangement, base composition, codon usage, and secondary structure of tRNAs in the newly sequenced mitogenomes were highly conserved in Deltocephalini, and variations in start/stop codon usage and tRNA secondary structure mostly matched those of other leafhoppers. …”
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  2. 702
  3. 703

    Layered Double Hydroxides as Systems for Capturing Small-Molecule Air Pollutants: A Density Functional Theory Study by Elaheh Mohebbi, Cristina Minnelli, Eleonora Pavoni, Laura Sisti, Emiliano Laudadio, Pierluigi Stipa

    Published 2024-10-01
    “…The present study focuses on modeling and designing two-dimensional systems called Layered Double Hydroxides (LDHs), which can potentially trap these molecules. …”
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  4. 704

    Advanced Analysis of Clay Microporosity Using High-Resolution N<sub>2</sub>-Ar Adsorption Isotherms Coupled with the Derivative Isotherm Summation Method by Anwar El Azrak, Denys I. Grekov, Laurent Truche, Pascaline Pré

    Published 2024-12-01
    “…Specific surface areas and micro/mesoporous volumes were determined using the BET and the <i>t-plot</i> models. The <i>t-plot</i> analysis requires the use of reference isotherms measured at the same temperature on the surface of non-porous materials with an identical chemical composition. …”
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  5. 705

    Numerical Simulation of Stress Wave Propagation in the Three-Layer Medium Structure of Standing Trees by Yingchun Gong, Jialei Qu, Haiqing Ren, Shubing Chen, Fenglu Liu

    Published 2025-08-01
    “…The results reveal that, despite variations in DBH and the relative proportions of the three components, the overall propagation patterns of stress waves remain largely consistent across models. …”
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  6. 706

    SCITUNA: single-cell data integration tool using network alignment by Aissa Houdjedj, Yacine Marouf, Mekan Myradov, Süleyman Onur Doğan, Burak Onur Erten, Oznur Tastan, Cesim Erten, Hilal Kazan

    Published 2025-03-01
    “…Despite numerous proposed batch correction methods, many still have limitations, such as outputting only dimension-reduced data, relying on computationally intensive models, or resulting in overcorrection for batches with diverse cell type composition. …”
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  7. 707

    The moderating effect of women in boardrooms on the relationship between control of corruption and corporate sustainability performance by Tamer Elsheikh, Faozi A. Almaqtari, Hamood Mohammed Al-Hattami, Mohammed A. Al-Bukhrani, Abdou Ahmed Ettish

    Published 2024-12-01
    “…Abstract This paper examines the interplay between country-level control of corruption (CLCC), female board representation, and corporate sustainability performance using panel data analysis with fixed effect models on a global sample of over 36,000 observations from 2016 to 2021. …”
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  8. 708

    Metagenomic Comparison of Gut Microbes of <i>Lemur catta</i> in Captive and Semi-Free-Range Environments by Chunzhong Xu, Xinzi Guo, Lian Li

    Published 2025-05-01
    “…In contrast, microbial genera associated with fiber degradation and short-chain fatty acid production in the FR group were significantly elevated (<i>Faecalibacterium</i>, <i>Roseburia</i>, and <i>Megamonas</i>) as compared to the CB group. Environmental variations between the two rearing systems led to distinct profiles in microbial functions and carbohydrate-active enzyme gene composition. …”
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  9. 709

    Global, Regional, and National Burden of Smoking-Related Diseases and Associations With Health Workforce Distribution, 1990–2021: Analysis From the Global Burden of Disease Study 2... by Yuzhou Cai, Guiming Chen, Peng Bai

    Published 2025-07-01
    “…Projections indicate continued increases through 2050.ConclusionSmoking-related disease burden demonstrates significant geographic and temporal variations, with distinct associations between health workforce composition and disease patterns, highlighting the need for targeted prevention strategies.…”
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  10. 710

    Data-driven material screening of secondary and natural cementitious precursors by Soroush Mahjoubi, Vineeth Venugopal, Ipek Bensu Manav, Hessam AzariJafari, Randolph E. Kirchain, Elsa A. Olivetti

    Published 2025-05-01
    “…Large language models extract chemical compositions and material types of 14,000 materials from 88,000 academic papers. …”
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  11. 711

    Advances in PIWI-piRNA function in female reproduction in mammals by Lv Xiaolong, Zhang Hongdao, Wu Ligang

    Published 2024-11-01
    “…In particular, studies of piRNA expression dynamics, functional <sc>redundancies</sc>, and compositional variations across mammal species have advanced our understanding of piRNA functions in male and, especially, female reproduction. …”
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  12. 712

    Typology of the "Internal Form-Structure" Drawing upon Argan\'s Formal Approach (Case Study: Historical Bridge-Caravanserai in Iran) by Paryia Pourmohammadi, Farshad Mafakher, Asghar Saed Samiei, Mehrdad Matin

    Published 2020-12-01
    “…To Quatremère de Quincy, model is to be copied and imitated as it originally is, while type is something from which any artist can extract their artworks that bear no resemblance to one another.  …”
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  13. 713

    Acute and Subacute Oral Toxicity Assessment of Kinkeliba (<i>Combretum micranthum</i> G. Don) Ethanolic Extract in BALB/c Mice by Ibrahima Mamadou Sall, Alina Diana Haşaş, Amiali Malek, Dan Cristian Vodnar, Meriem Aziez, Ecaterina Semzenisi, Dragoş Hodor, Romelia Pop, Alexandru-Flaviu Tăbăran

    Published 2025-06-01
    “…In the subacute model, slight, non-critical alterations in hepatic and renal biomarkers were observed, without signs of systemic toxicity. …”
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  14. 714

    Research on fault monitoring of belt conveyor based on FBG sensor by Xinqiu FANG, Yang WU, Yang SONG, Ningning CHEN, Yulong FENG, Haotian FENG, Dexing HE, Fukang QIAO

    Published 2025-01-01
    “…The influencing factors on sensitivity and accuracy are analyzed within the sensing model, guiding the determination of the structural dimensions of the sensing elements. …”
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  15. 715

    Preliminary Development of a Novel Salvage Catamaran and Evaluation of Hydrodynamic Performance by Wenzheng Sun, Yongjun Gong, Kang Zhang

    Published 2025-03-01
    “…The framework effectively distinguishes performance variations across five sea states and two sets of loading conditions through composite scoring. …”
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  16. 716

    Frequent Fixed Collocations in the “Livonian Rhymed Chronicle”: Structure and Variety by E. S. Tikhonova

    Published 2021-02-01
    “…Position of a collocation in the text and in line, its rhyme and lexical composition of each model are considered. The models are described as logical-syntactic schemes. …”
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  17. 717

    Response of dissolved organic matter and bacterial community to anthropogenic disturbances in a plateau lake by Yue Meng, Yue Meng, Xin Jiang, Xin Jiang, Yue Li, Chun Qing, Chun Qing, Xingyu Long, Pinhua Xia, Pinhua Xia

    Published 2025-04-01
    “…However, no significant difference in FDOM composition was found in the water. Similarly, α and β diversity indices for bacterial communities showed no marked variation (P &gt; 0.05) between highly and lightly disturbed areas in both water and sediment samples. …”
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  18. 718

    Tree community, vegetation structure and aboveground carbon storage in Atlantic tropical forests of Cameroon by Jean Louis Fobane, Jules Christian Zekeng, Cédric Djomo Chimi, Jean Michel Onana, André Paul Ebanga, Léonnel Djoumbi Tchonang, Ameline Clarance Talla Makoutsing, Marguerite Marie Mbolo

    Published 2024-12-01
    “…The MRT analysis was conducted on 6425 trees spanning 317 species, 212 genera and 60 families, and it identified three distinct PCs with unique species compositions and environmental preferences. The study revealed variations in tree density, ranging from 425 to 645 N ha−1, and basal area, from 32 to 38 m2ha-1 among PCs and forest types. …”
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  19. 719

    Microarthropods communities as indicators of soil quality in a Mediterranean periurban forest using the QBS-ar index by Cristina Rodríguez-Pajares, E. Jordán Muñoz-Adalia, Mercedes Fernández-Fernández

    Published 2025-02-01
    “…The main variables that caused variations in these indicators by biotope were identified through a Principal Component Analysis (PCA) and analysed using generalized linear models (GLMs). …”
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  20. 720