Showing 461 - 480 results of 1,468 for search 'environmental statistics', query time: 0.08s Refine Results
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    Seasonal variation of air quality index and assessment by S.D. Kumar, A. Dash

    Published 2018-10-01
    “…During the study period 2015-16, out of the eight stations most comes under moderately polluted category especially in winter season followed by summer season. Statistical and Duncan’s multiple range test has been applied to the results with two-way and one-way analysis of variance based on different seasons and stations. …”
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  5. 465

    Carbon sequestration rate in sediment mangroves from natural and rehabilitated mangroves by D. Ariyanto, D. Pringgenies

    Published 2024-10-01
    “…A statistical analysis was conducted using the principal component analysis to determine the relationship between the organic carbon stock and the environmental parameters.FINDINGS: The study results showed that natural mangroves (Pesawaran) had a higher organic carbon value at 2.2 ± 0.32 percent than rehabilitated mangroves (South Lampung) at 0.9 ± 0.25 percent. …”
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  6. 466

    Effects of ambient air pollutants on cardiovascular disease hospitalization admission by L. Salvaraji, R. Avoi, M.S. Jeffree, S. Saupin, H.R. Toha, S.B. Shamsudin

    Published 2023-10-01
    “…The additional information obtained from this study will be useful to enhance proper environmental management and reduce air pollution in the cities of Sabah.METHOD: Ecological study design was utilized with cardiovascular disease hospital admission and ambient air pollutants in Sabah retrospective data. …”
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  7. 467

    Relationship between bacteria and nitrogen dynamics in wastewater treatment oxidation ponds by S. Saneha, T. Pattamapitoon, S. Bualert, O. Phewnil, W. Wararam, N. Semvimol, K. Chunkao, C. Tudsanaton, M. Srichomphu, U. Nachaiboon, O. Wongsrikaew, P. Wichittrakarn, C. Chanthasoon

    Published 2023-10-01
    “…Correlation test was used for statistical analysis.FINDINGS: The temperature, potential of hydrogen (1st to 5th ponds), and dissolved oxygen (2nd to 5th ponds) in the oxidation ponds were within the standard value. …”
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    Microplastics in beach sediments, seawater, and common fish in tourist destinations by M. Go, A. Ybanez, A. Ilano, F. Cababat, L. De La Calzada

    Published 2024-10-01
    “…This endeavor is in line with the journal''''''''s objective to oversee the environmental consequences and advocate for improved environmental management strategies. …”
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    Microplastic contamination in different tissues of commercial fish in estuary area by N.D. Takarina, O.M. Chuan, A. Adiwibowo, F.N.A. Jeffery, N.Z.A.B.N.M. Zamri, M.A. Adidharma

    Published 2024-10-01
    “…Given that the fish falls under the category of commercial and consumption fish, there is a significant concern regarding environmental pollution caused by microplastics and the potential health hazards linked to its consumption.…”
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    Correlation between meteorological variables, air quality, and the Coronavirus-19 pandemic events by M. Gidarjati, T. Matsumoto

    Published 2024-10-01
    “…Data analysis utilized Microsoft excel and statistical package for the social sciences software, with spearman correlation tests due to non-normal distribution. …”
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