Mostrando 5,541 - 5,560 Resultados de 6,226 Para Buscar '"meteorology"', tiempo de consulta: 0.24s Limitar resultados
  1. 5541
  2. 5542
    “…In the present study, the epidemic situation and meteorological data of Hong Kong in recent years were used as the research objects for the construction of the model index system, and a lag correlation was found between the influencing factors and influenza outbreak. …”
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  3. 5543
    por Kousoulis, Antonis A., Grant, Imogen
    Publicado 2022
    “…A total of 26 determinants were extracted from the 13 publications, including microbiological, socioeconomic, political, meteorological and genetic determinants. Of the 26 identified factors, those prioritised were the 16 most relevant to the aim of applying a public health, rather than a narrow medical, lens to studying epidemics through considering a broader ecosystem of influences. …”
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  4. 5544
    “…This study explores pre-lockdown and during lockdown air quality changes in PM(2.5), PM(10), PM(2.5)/PM(10) ratio along with meteorological effects. Selected sites with different pollution signatures in Delhi including Alipur (residential), Okhla (industrial) and Pusa Road (traffic) have experienced mean (S.D.) …”
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  5. 5545
    “…Finally, geospatial and meteorological data will be used for informing GreenUr, an existing software prototype developed by the WHO Regional Office for Europe to quantify health impacts and augment policy tools for urban green space planning. …”
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  6. 5546
    “…METHODS: This study utilized the National Emergency Department Information System (NEDIS) database. The meteorological data were obtained from the National Climate Data Service. …”
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  7. 5547
    “…In addition to the changes calculated with respect to the observed air pollutant levels of previous years (2013–2019), relative changes were also calculated using predicted pollutant levels for the different periods over 2020 on a business-as-usual scenario using Multiple Linear Regression (MLR) models with meteorological and seasonal predictors. MLR models were selected among different data mining techniques (MLR, Random Forest (RF), K-Nearest Neighbors (KNN)), based on their higher performance and accuracy obtained from a leave-one-year-out cross-validation scheme using 2013–2019 data. …”
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  8. 5548
    “…Compared with the outbound habitats, prey compositions for penguins inhabiting the inbound regions were significantly different year to year, which was presumably due to the food availability based on the annual environmental and meteorological conditions of the coastal region along with the inbound parts of the Ross Sea.…”
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  9. 5549
    “…Cl(−), SO(4)(2−), PO(4)(3−), and TSP had significant correlations with meteorological elements (temperature, relative humidity, atmospheric pressure, and wind speed). …”
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  10. 5550
    “…Using TIC and TIHC as dependent variables, and average daily concentrations of PM(10) and NO(2) as independent variables. Meteorological variables included maximum daily temperature (Tmax) and average daily absolute humidity (HA). …”
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  11. 5551
    “…Our results show that, on a global scale, there was a statistically significant reduction in terms of PM levels taking into account meteorological variables that can influence pollution such as wind, temperature, humidity, rain and solar radiation. …”
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  12. 5552
    “…Recently, the same methodology was applied to Macao in collaboration with the Macao Meteorological and Geophysical Bureau (SMG). Here, a statistical approach for air quality forecasting is described that has been proven to be successful, being able to forecast PM(10), PM(2.5), NO(2), and O(3) concentrations, for the next day, with a good performance. …”
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  13. 5553
    “…A range between 70 to 96.3% was reported for prediction model accuracy and 43 to 86% for PPV. Overall, meteorological alarm indicators (temperatures and rainfall) were the most frequently used and displayed the best performing indicator. …”
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  14. 5554
    por Su, Yu, Wang, Xinyu, Sun, Yiqiu, Wu, Hailong
    Publicado 2022
    “…In addition, the nighttime sap flow velocity under the water stress condition was more susceptible to the combined effects of meteorological factors at night. The daytime sap flow velocity exerted a highly significant positive effect on the nighttime sap flow velocity during the whole research period, and the model fit was higher in the early growing season than that in the late growing season (early growing season: R(2) = 0.51, P < 0.01; late growing season: R(2) = 0.36, P < 0.01). …”
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  15. 5555
    “…Based on MODIS-NDVI data and meteorological data from 2000 to 2019, the temporal and spatial distribution of vegetation coverage in the Yangtze River Basin during the past 20 years were characterized, and the impacts of human activities and climate change were quantitatively evaluated. …”
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  16. 5556
    “…The GFS-driven NACC-CMAQ model has significantly different meteorological and chemical predictions compared to the previous operational NAQFC, where evaluation of NACC-CMAQ shows generally improved near-surface ozone and PM(2.5) predictions and diurnal patterns, both of which are extended to a 72 h (3 d) forecast with this system.…”
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  17. 5557
    “…Only a smaller fraction of the reduction of pollutants was associated with meteorological variability. A substantial negative anomaly was found for LST both in the day (−0.16 °C to −1 °C) and night (−0.63 °C to −2.1 °C) across select all cities, which was also consistent with air temperature measurements. …”
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  18. 5558
    “…The associations of temperature with daily aggregated mean step count were assessed using Generalized Additive Models (GAMs), adjusted for meteorological, air pollution, and time-related variables. …”
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  19. 5559
    por Ganguli, Poulomi
    Publicado 2022
    “…Based on station-based daily meteorological records from 23 urban and peri-urban locations of India, covering the 1970–2018 period, this study identifies four distinct regions that show temporal clustering of the timing of heatwaves. …”
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  20. 5560
    “…However, the World Meteorological Organization (WMO) has reinforced the importance of government interventions and warned countries against relaxing control measures due to warmer temperatures. …”
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