Showing 821 - 840 results of 1,109 for search 'variations model composition', query time: 0.15s Refine Results
  1. 821

    Petrogenesis of Intrusive body in Northeast of Joveinan, North of Isfahan, Urumieh- Dokhtar magmatic zone by Shahzad Sherafat, Majid Zeidi, Mahnaz Khodami

    Published 2024-10-01
    “…The Urumieh-Dokhtar zone experienced severe Tertiary magmatism during the Eocene (Alavi, 2004) that persisted until the Quaternary (Agard et al., 2011). The variations in the composition and origins of the melts at different periods have been demonstrated in previous research (Omrani et al., 2008; Chiu et al., 2013; Honarmand et al., 2014). …”
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  2. 822

    Investigating Oral Microbiome Profiles in Children with Cleft Lip and Palate for Prognosis of Alveolar Bone Grafting. by Luwei Liu, Qian Zhang, Jiuxiang Lin, Lian Ma, Zhibo Zhou, Xuesong He, Yilin Jia, Feng Chen

    Published 2016-01-01
    “…In this study, we sought to investigate the oral microbiota structure of children with cleft lip and palate (CLP) and explore the pre-operative oral bacterial composition related to the prognosis of alveolar bone grafting. …”
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  3. 823

    tRNA signatures reveal a polyphyletic origin of SAR11 strains among alphaproteobacteria. by Katherine C H Amrine, Wesley D Swingley, David H Ardell

    Published 2014-02-01
    “…Molecular phylogenetics and phylogenomics are subject to noise from horizontal gene transfer (HGT) and bias from convergence in macromolecular compositions. Extensive variation in size, structure and base composition of alphaproteobacterial genomes has complicated their phylogenomics, sparking controversy over the origins and closest relatives of the SAR11 strains. …”
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    Article
  4. 824

    Normalisation process theory and the implementation of a new glaucoma clinical pathway in hospital eye services: Perspectives of doctors, nurses and optometrists. by Simon Read, James Morgan, David Gillespie, Claire Nollett, Marjorie Weiss, Davina Allen, Pippa Anderson, Heather Waterman

    Published 2021-01-01
    “…<h4>Results</h4>Staff reported the pathway led to beneficial knowledge on managing patient treatment, but the model was sometimes perceived as overly prescriptive. …”
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    Article
  5. 825

    Research on the deformation mechanism of reconfigurable wheel-tracked wheel with planetary expansion and retraction by LIU Jinfu, LI Zelin, XU Linsen, JIANG Zhengyan, SHEN Penghui

    Published 2025-07-01
    “…Secondly, a geometric parameter model of the wheel deformation process was established, and the wheel-tracked transformation mechanism was analyzed. …”
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    Article
  6. 826

    Correlations in microbial abundance data reveal host-bacteria and bacteria-bacteria interactions jointly shaping the C. elegans microbiome by K. Michael Martini, Satya Spandana Boddu, Megan N. Taylor, Ilya Nemenman, Nic M. Vega

    Published 2024-12-01
    “…To quantify the relative importance of these contributions to the microbiome composition and variation, here we analyze absolute abundance (count) data for a minimal eight-species native microbiome in the Caenorhabditis elegans intestine. …”
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  7. 827

    Influence of Cd2+ Ions Substitution on the Magnetic Properties of Ni-Cd Ferrites by V.S.В Bushkova

    Published 2017-10-01
    “…The Neel’s two sublattice model can be applied to the sample up to xВ пЂЅВ 0.3. …”
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  8. 828

    Forensic Characterization of Gel Pen Inks with Thin Layer Chromatography and Ultraviolet Spectroscopy Technique by Harjot Kaur, Tina Sharma, Archana Gautam, Vaibhav Mishra

    Published 2025-04-01
    “…Aim and Objectives: The principal objective is to describe gel pen ink compositions and develop an authentication process for them. …”
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    Article
  9. 829

    The influence of farm connectedness on foot‐and‐mouth disease outbreaks in livestock by Jean B. Contina, Rachel L. Seibel, Bhim Chaulagain, Karasi B. Mills, Michael J. Tildesley, Christopher C. Mundt

    Published 2024-12-01
    “…Abstract We applied a previously published livestock foot‐and‐mouth disease (FMD) model to estimate host connectivity using a transmission kernel based on contact tracing and measured subsequent to an animal movement ban in the 2001 United Kingdom epidemic. …”
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  10. 830

    CALCULATION STUDIES OF SPATIAL DISTRIBUTION OF THE ABSORBED DOSE RATE FOR VARIOUS SEEDS by N. A. Nerozin, A. P. Pyshko, V. V. Shapovalov

    Published 2016-01-01
    “…Microsourse «SEED No. 6711» (model of the company Nicomed Amersham) is hermetically sealed in a titanium capsule silver rod covered with a thin layer of radioactive I‑125. …”
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  11. 831

    Merging eDNA and ecological network analysis to assess aquatic ecosystem status by Xusheng Wang, Xiaonan Wang, Shunhao Ai, Fan Wu, Jiayin Xi, Ji Li, Zhengtao Liu

    Published 2025-07-01
    “…A comprehensive index of biological integrity (CIBI) was developed based on 63 key metrics selected from 477 candidates, revealing notable seasonal variation in ecological status. By focusing on diversity indices and network parameters, the assessment model avoids the complexity of traditional indicator selection and biological analysis, instead capturing core ecosystem characteristics and reliably predicting the ecological condition of the basin. …”
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  12. 832

    Integrated Rice-Snail-Crayfish Farming System Shapes Soil Microbial Community by Enhancing pH and Microbial Biomass in South Subtropical China by Wenxiang Wu, Xuesong Du, Zhiwei Qin, Qingrong Liu, Fujing Pan

    Published 2024-11-01
    “…Further exploration suggested that soil pH, microbial biomass nitrogen (MBN), the MBN/total nitrogen (TN) ratio, and the MBC/MBP ratio were critical factors governing microbial community composition under the three farming practices. Notably, soil pH alone accounted for 64.5% of the observed variation in microbial community composition. …”
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  13. 833

    Biomechanical Analysis of Rheumatoid Arthritis of the Hand and the Design of Orthotics: A Finite Element Study by Guiyuan Li, Jie Yang, Pengfei Feng, Xiaona Li, Weiyi Chen

    Published 2025-04-01
    “…A hand orthosis was designed based on the principle of three-point force, and a composite model of the RA hand and orthosis was constructed to verify its effectiveness. …”
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  14. 834
  15. 835

    Psychometric Evaluation of the Thai Version of the Burdened Caregiver Scale for Schizophrenia and Co-occurring Methamphetamine Use: A Pilot Study [version 4; peer review: 1 approve... by Ek-uma Imkome

    Published 2025-06-01
    “…EFA identified four constructs: physical function, self-esteem, role and social enjoyment, and relationship satisfaction. The model exhibited strong reliability and validity, with an average variance extracted (AVE) of 0.948 and composite reliability (CR) of 0.987, accounting for 64.90% of the variance. …”
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    Article
  16. 836

    Psychometric Evaluation of the Thai Version of the Burdened Caregiver Scale for Schizophrenia and Co-occurring Methamphetamine Use: A Pilot Study [version 3; peer review: 1 approve... by Ek-uma Imkome

    Published 2025-04-01
    “…EFA identified four constructs: physical function, self-esteem, role and social enjoyment, and relationship satisfaction. The model exhibited strong reliability and validity, with an average variance extracted (AVE) of 0.948 and composite reliability (CR) of 0.987, accounting for 64.90% of the variance. …”
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    Article
  17. 837

    BLVQE: Blind Laparoscopic Video Quality Evaluator using spatio-temporal interdependency and textural cues by Sria Biswas, Rohini Palanisamy

    Published 2025-11-01
    “…The training and validation loss curves of the model saturate around 50 epochs, indicating prediction proficiency. …”
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  18. 838

    Study of the synergistic effect of electrospun fiber structure and PPy particles on the electrical conductivity and tensile strength of PCL-PVA-PPy fibers by Zahra Sabet-Bokati, Seyed Mojtaba Zebarjad

    Published 2025-09-01
    “…This study used Response Surface Methodology (RSM) to model how fiber structure and polypyrrole (PPy) particles simultaneously influence the electrical conductivity and tensile strength of PCL-PVA-PPy fibers. …”
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  19. 839

    Isotope and trace element insights into heterogeneity of subridge mantle by Soumen Mallick, Henry J. B. Dick, Afi Sachi‐Kocher, Vincent J. M. Salters

    Published 2014-06-01
    “…A SWIR and MCR residual peridotite Nd‐isotopic compositions partly overlap the Nd‐isotopic compositions of the basalts but extend to more radiogenic compositions. …”
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  20. 840

    Flexural strengthening of reinforced concrete cantilever beams having insufficient splice length by Moataz Badawi, Alireza Bahrami, Mohamed Ghalla, Mohamed Emara, Ehab A. Mlybari, Galal Elsamak

    Published 2024-12-01
    “…Structural systems often undergo changes due to variations in the usage, the loading conditions, or the presence of defects in their elements. …”
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