Showing 781 - 800 results of 7,250 for search 'when composition', query time: 0.14s Refine Results
  1. 781
  2. 782

    Effects of Morphology, Structure and Altering Layers on the Composite Heat Resistance of Electrospun PS/PU by Emilija Zdraveva, Zenun Skenderi, Ivana Salopek Čubrić, Budimir Mijovic

    Published 2025-03-01
    “…Electrospun materials are light weight with a well-controlled fibre diameter/morphology and a highly interconnected porous structure that facilitates the trapping of air and breathability. When combined with other conventional materials, they enhance the thermal insulating property of a composite structure. …”
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  3. 783
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    Variation in the metagenomic analysis of fecal microbiome composition calls for a standardized operating approach by Zhilu Xu, Yun Kit Yeoh, Hein M. Tun, Na Fei, Jingwan Zhang, Mark Morrison, Michael A. Kamm, Jun Yu, Francis Ka Leung Chan, Siew C. Ng

    Published 2024-12-01
    “…The aim of this study was to examine the impact of protocol variations on microbiome composition using metagenomic data sets from a single center. …”
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  5. 785

    Investigation of the Thermal Vibration Behavior of an Orthogonal Woven Composite Nozzle Based on RVE Analysis by Lin Wang, Xiaoniu Li, Congze Fan, Wenzhe Song, Yiwei Chen, Yufeng Jin, Xiaobo Han, Jinghua Zheng

    Published 2025-02-01
    “…Carbon fiber-reinforced epoxy composites, known for their high specific stiffness, specific strength, and toughness are one of the primary materials used for composite nozzles in aerospace industries. …”
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  6. 786

    Optimization of a novel dental self-healing resin composite by bacteria-induced biomineralization by Yanyan Han, Yanyan Han, Xiaoxuan Zhang, Jianing Weng, Shiqi Tian, Xian Dong, Zhiheng Cai, Zhiheng Cai, Yi Zhang, Tiantian Wu, Tiantian Wu, Dan Lin, Yaqin Zhu, Yaqin Zhu

    Published 2025-06-01
    “…When a crack seals, bacteria become dormant or form spores until the next crack forms, triggering repeated self-healing.MethodsThis study involved the optimization of nutrients to enhance biocompatibility, the preparation of dental resin composites incorporating eight different bacterial strains, the investigation of Mn2+ to enhance self-healing properties, and the utilization of a method to evaluate self-healing efficiency tailored for the oral environment. …”
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  7. 787

    Soil organic carbon estimation using spaceborne hyperspectral composites on a large scale by Xiangyu Zhao, Zhitong Xiong, Paul Karlshöfer, Nikolaos Tziolas, Martin Wiesmeier, Uta Heiden, Xiao Xiang Zhu

    Published 2025-06-01
    “…In this work, the first large-scale hyperspectral imaging reflectance composites were built, and they were used for SOC estimation. …”
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  8. 788

    Bio-carbon composite for supercapacitor electrodes: Harnessing hydrochar frameworks and bio-tar polymerization by Jixiu Jia, Yuxuan Sun, Lili Huo, Lixin Zhao, Ziyun Liu, Zhidan Liu, Kang Kang, Shuaishuai Zhang, Teng Xie, Yanan Zhao, Zonglu Yao

    Published 2025-05-01
    “…This study demonstrated an innovative way to prepare sustainable composite bio-carbon material with excellent electrochemical performance.…”
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  9. 789

    Experiment of double grits scribing 2D SiCf/SiC composite by Jinzhu GUO, Yao LIU, Youzhe WANG, Dong WANG

    Published 2025-04-01
    “…This indicates a strong coupling relationship between the abrasives, which can effectively reduce the normal scratching force when processing 2D SiCf/SiC composites.…”
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  10. 790
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    Hormetic effect of UV-C radiation on red mustard microgreens growth and chemical composition by Marta Silva, Joana Machado, Rosalía López-Ruiz, Jesús Marín-Sáez, Olga Viegas, Miguel Faria, Roberto Romero-Gonzalez, Antonia Garrido-Frenich, Susana M.P. Carvalho, Isabel M.P.L.V.O. Ferreira

    Published 2024-12-01
    “…UV-C radiation presented a hormetic effect, while 1 pulse of UV-C stimulated growth and productivity without significant colour changes in microgreens, 3 pulses of UV-C radiation to did not show significant effects when compared to controls (no UV-C exposure). Moreover, strong negative correlations were observed between growth parameters and chemical composition (p < 0.05). …”
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  12. 792

    Aging and IGF-I: relationships with vitamin D and body composition. A mediation analysis by Roberto Vicinanza, Roberto Vicinanza, Alessandro Frizza, Julie A. Pollard, Valentina Mazza, Massimo Ulderico De Martino, Giovanni Imbimbo, Pasquale Pignatelli, Evaristo Ettorre, Maria Del Ben, Alessio Molfino

    Published 2025-06-01
    “…Multimorbidity was evaluated with the Cumulative Illness Rating scale for Geriatrics (CIRS-G). Body composition was measured using bioelectrical impedance analysis. …”
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  13. 793

    Methodology for Developing a Composite Social Development Index (CSDI): Essential Decisions and Results by Mehdi Mobaraki, Zohre Shahbazi, Najme Mostafavi

    Published 2025-03-01
    “…Materials & Methods In this study, we adopted the method developed by Nardo et al. for constructing the composite index. When selecting a method for aggregating individual indicators, several key factors must be considered: nature of indicators (compensated vs. non-compensated), type of aggregation (simple vs. complex), basis of comparison (absolute vs. relative), and nature of weightings (objective vs. subjective). …”
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    Title not available by Viet Hai, Pham, Noor, Waleed, Reis Severiano, Osmar

    Published 2025-07-01
    “…In this article we characterize the cyclicity of bounded composition operators $C_\phi f=f\circ \phi $ on the Paley–Wiener spaces of entire functions $B^2_\sigma $ for $\sigma >0$. …”
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    Creatine supplementation protocols with or without training interventions on body composition: a GRADE-assessed systematic review and dose-response meta-analysis by Fereshteh Pashayee-Khamene, Zeinab Heidari, Omid Asbaghi, Damoon Ashtary-Larky, Kian Goudarzi, Scott C Forbes, Darren G. Candow, Reza Bagheri, Matin Ghanavati, Fred Dutheil

    Published 2024-12-01
    “…Background Despite the robust evidence demonstrating positive effects from creatine supplementation (primarily when associated with resistance training) on measures of body composition, there is a lack of a comprehensive evaluation regarding the influence of creatine protocol parameters (including dose and form) on body mass and estimates of fat-free and fat mass.Methods Randomized controlled trials (RCTs) evaluating the effect of creatine supplementation on body composition were included. …”
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  20. 800

    Australian Women’s Experiences of Returning to Physical Activity in the Year After Birth by Claudia Rich, Jacki L. McEachran, Ashleigh H. Warden, Stuart A. Prosser, Demelza J. Ireland, Donna T. Geddes, Zoya Gridneva, Sharon L. Perrella

    Published 2025-01-01
    “…These findings provide valuable insights that can inform the guidance, support, and education of postpartum women when planning their return to physical activity and form the basis of future studies of exercise and body composition changes in breastfeeding women.…”
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