Showing 12,161 - 12,180 results of 22,758 for search '"Environmentalism"', query time: 0.10s Refine Results
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    Influence of sediment additions on the mechanical behavior of fiber-reinforced concrete in aggressive environments by Louafi Goudih, Hamid Sellaf, Benamar Balegh, Ali Meksi, Adda Hadj Mostefa, Mohamed Elamine Dahamni

    Published 2025-01-01
    “…Introduction/purpose: The use of supplementary cementitious materials (SCM) in construction has gained popularity due to their ability to improve the mechanical properties and environmental sustainability of concrete. This study aimed to investigate the potential of utilizing waste materials, specifically marble powder (MP) and dam sediment (DS), as partial replacements for cement in self-compacting concrete (SCC). …”
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    Hubungan Faktor Lingkungan dengan Kejadian Diare Balita di Wilayah Kerja Puskesmas Kambang Kecamatan Lengayang Kabupaten Pesisir Selatan Tahun 2013 by Fitra Dini, Rizanda Machmud, Roslaili Rasyid

    Published 2015-05-01
    “…There is a significant relationship between waste management with the incidence of diarrhea in children under five with p=0.043 and OR=3.3.In conclusion, there were significant relationship between environmental factors.<br />Keywords: diarrhea, children under five, environmental factors</p>…”
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    The effects of weather on physical activity and sedentary behaviour in older adults by Kathryn M. Crosby, Kathryn M. Crosby, Kathryn M. Crosby, Brittany Adams, Elizabeth Zambrano Garza, Mathieu L. Bourbonnais, Melanie Fenton, Christiane Hoppmann, Christiane Hoppmann, Christiane Hoppmann, Jennifer M. Jakobi, Jennifer M. Jakobi, Jennifer M. Jakobi

    Published 2025-01-01
    “…BackgroundMany older adults do not meet current physical activity (PA) guidelines, and this might be influenced by environmental factors (e.g., temperature). The purpose of this study was to determine how various weather variables influence light PA (LPA), moderate-vigorous PA (MVPA), and sedentary behaviour (SB), steps, and time spent walking outdoors.MethodsFifty community-dwelling older adults completed the 10-day assessment period, using a Fitbit fitness tracker, Global Position System (GPS), and completing self-report questionnaires. …”
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    Machine Learning Model Reveals Land Use and Climate’s Role in Caatinga Wildfires: Present and Future Scenarios by Rodrigo N. Vasconcelos, Mariana M. M. de Santana, Diego P. Costa, Soltan G. Duverger, Jefferson Ferreira-Ferreira, Mariana Oliveira, Leonardo da Silva Barbosa, Carlos Leandro Cordeiro, Washington J. S. Franca Rocha

    Published 2024-12-01
    “…Using MaxEnt, fire probability maps were generated based on historical fire scars from Landsat imagery and environmental predictors, including bioclimatic variables and human influences. …”
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    BenthicNet: A global compilation of seafloor images for deep learning applications by Scott C. Lowe, Benjamin Misiuk, Isaac Xu, Shakhboz Abdulazizov, Amit R. Baroi, Alex C. Bastos, Merlin Best, Vicki Ferrini, Ariell Friedman, Deborah Hart, Ove Hoegh-Guldberg, Daniel Ierodiaconou, Julia Mackin-McLaughlin, Kathryn Markey, Pedro S. Menandro, Jacquomo Monk, Shreya Nemani, John O’Brien, Elizabeth Oh, Luba Y. Reshitnyk, Katleen Robert, Chris M. Roelfsema, Jessica A. Sameoto, Alexandre C. G. Schimel, Jordan A. Thomson, Brittany R. Wilson, Melisa C. Wong, Craig J. Brown, Thomas Trappenberg

    Published 2025-02-01
    “…The ability to collect seafloor imagery has outpaced our capacity to analyze it, hindering mobilization of this crucial environmental information. Machine learning approaches provide opportunities to increase the efficiency with which seafloor imagery is analyzed, yet large and consistent datasets to support development of such approaches are scarce. …”
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    Increasing vulnerability of an endemic Mediterranean-climate conifer to changing climate and fire regime by Frank W. Davis, Anne-Marie Parkinson, Max A. Moritz, Max A. Moritz, Isaac W. Park, Carla M. D’Antonio

    Published 2025-01-01
    “…Restricted-range species may be especially vulnerable to environmental change and are a high priority for climate change assessment and adaptation management. …”
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    Digital mapping of soil salinity with time-windows features optimization and ensemble learning model by Shuaishuai Shi, Nan Wang, Songchao Chen, Bifeng Hu, Jie Peng, Zhou Shi

    Published 2025-03-01
    “…Soil salinization poses considerable global environmental and ecological risks. Remote-sensing time-series data enable more accurate monitoring and prediction of soil salinity levels, offering a refined approach to soil salinization assessment. …”
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