Suggested Topics within your search.
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- Meteorology 3
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- Geography 1
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2101
Assessment of the G2 model estimations and comparing it with erosion plots and observed sediment data in the Southern Caspian Sea river basins
Published 2025-02-01“…The G2 model input factors were prepared using meteorological data, satellite imagery, topographic, hydrographic and soil variables, and the utilization of GIS-RS techniques. …”
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2102
Effect of topographical and soil complexity on potato yields in irrigated fields
Published 2025-02-01“…The analysis comprises a four-year long dataset of potato yield, soil texture, hydrological, topographical, and meteorological variables collected from 99 sites within 19 fields in southern Alberta, Canada, from 2019 to 2022 inclusive. …”
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2103
Air Traffic Efficiency Analysis of Airliner Scheduled Flights Using Collaborative Actions for Renovation of Air Traffic Systems Open Data
Published 2018-01-01“…Flight information, such as air data and fuel flow, is estimated by applying meteorological data and aircraft performance model to the position information of radar data. …”
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2104
Research on Variation and Cause of the Multi-time-scale Extreme Runoff Series in the Mainstream of Xiuhe River Basin
Published 2020-01-01“…Nowadays,with the influence of climate change and human activities,many hydrological elements,including extreme runoff,usually suffer from strong inconsistency.Taking the daily runoff series of Qiujin Station on the mainstream of Xiuhe River as an example,this paper discusses the variation of multi-time-scale extreme runoff series,that is,continuous maximum 1 day series Max1d,continuous maximum 3 day series Max3d,continuous maximum 7 day series Max7d,continuous maximum 15 day series Max15d and continuous maximum 1 month series Max1m in Qiujin Hydrological Station from 1956 to 2014 through hydrological variation diagnosis system,and analyses the reasons for the variation of multi-time-scale runoff series from the perspectives of precipitation, temperature and water conservancy project construction in the basin.The results indicate that:①The above multi-time-scale runoff series all suffered downward jumping variation in 1981,1983,1983,1977 and 1977,respectively;②Zhelin reservoir has a significant effect on the variation of multi-time-scale extreme runoff series of Qiujin station;③The precipitation in May were the main meteorological factor affecting the variation of the multi-time-scale extreme runoff in Qiujin station,while the monthly average temperature also has a significant impact on the short-term runoff series of Max1d and Max3d.This research can provide scientific basis for the prevention and treatment of flood and drought disasters and the restoration of water ecosystem in the mainstream of Xiuhe River Basin.…”
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2105
Flood hazard mapping in an urban area using combined hydrologic-hydraulic models and geospatial technologies
Published 2019-04-01“…To visualize the extent and mitigate the impacts of flood hazard in Malingon River in Valencia City, Bukidnon, this paper presents the combination of Geographic Information System, high-resolution Digital Elevation Model, land cover, soil, observed hydro-meteorological data; and the combined Hydrologic Engineering Center-Hydrologic Modeling System and River Analysis System models. …”
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2106
Air Pollution and COPD: Unveiling Hidden Risks of Mortality, Mechanical Ventilation, and Prolonged Hospitalization
Published 2025-01-01“…Using a five-year time-series analysis, concentrations of selected air pollutants (PM<sub>10</sub>, PM<sub>2.5</sub>, SO<sub>2</sub>, and NO<sub>2</sub>) and meteorological data were integrated with hospitalization outcomes. …”
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2107
Evolution Characteristics of Annual Precipitation and Intra-Annual Allocation in Guangdong Province from 1958 to 2023
Published 2024-09-01“…In order to analyze the evolution characteristics of annual precipitation and its intra-annual allocation in Guangdong Province, the daily precipitation data from National Meteorological Stations in Guangdong Province from 1958 to 2023 were used, and the distribution characteristics of precipitation concentration in Guangdong Province were quantitatively characterized based on the annual concentration index (ACI) formula. …”
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2108
Development of a Daily Databank of Solar Radiation Components for Moroccan Territory
Published 2019-01-01“…Firstly, we used one year’s worth of measurements of the different components of the solar radiation, provided by the National Meteorological Department, to establish the extrapolation equations between the global radiation at the reference site and the global radiation of twenty-eight other sites. …”
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2109
Machine Learning- and Feature Selection-Enabled Framework for Accurate Crop Yield Prediction
Published 2022-01-01“…Machine learning is critical in crop production prediction because it can anticipate crop output based on factors such as location, meteorological conditions, and season. It is advantageous for policymakers and farmers alike to be able to precisely estimate crop yields throughout the growing season since it allows them to anticipate market prices, plan import and export operations, and limit the social cost of crop losses. …”
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2110
Assessment of Vegetation Temperature Status (VTCI) for monitoring drought in the watershed of Lake Urmia by using MODIS satellite imagery
Published 2018-03-01“…The present study showed that with the integration of satellite satellite data with meteorological data, the VTCI threshold for drought stress varies from year to year depending on the data conditions.…”
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2111
Evaluating climatic warming and the modulating effects of surface water and regional variables in western Bangladesh
Published 2025-03-01“…Remote sensing and meteorological data across 64 districts were integrated, employing various analytical approaches, including non-parametric trend analyses such as the Mann-Kendall test and Sen's slope estimator, to assess changes in land surface temperature (LST) and precipitation. …”
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2112
Air pollution, temperature and mumps: A time-series study of independent and interaction effects
Published 2025-02-01“…This time-series study was conducted in Jining city using data on daily mumps cases, meteorological factors and air pollutants obtained from 2015 to 2021. …”
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2113
The Influence of Seasons and Weather on the Volume of Trauma Patients: 4 Years of Experience at a Single Regional Trauma Center
Published 2021-03-01“…Methods The records of 4,665 patients treated at Chungbuk National Hospital Regional Trauma Center from January 2016 to December 2019 were retrospectively reviewed. Meteorological data including hourly temperature (°C), precipitation (mm), humidity (%), and wind speed (m/s) for each district were collected retrospectively. …”
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2114
Regional-based potential assessment for solar photovoltaic generation in northern part of Nigeria using satellite imagery data
Published 2024-12-01“…The mean annual global solar radiation from satellite image data was calculated and to compare it with meteorological data, the study area’s temperature was ascertained using satellite images. …”
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2115
Gaseous Pollutants and Particulate Matter in Ambient Air: First Field Experiment in an Urban Mediterranean Area (Nador, Morocco)
Published 2023-05-01“…Abstract Mediterranean urban areas are reportedly affected by poor air quality due to numerous emission sources, as well as topography and meteorological conditions that facilitate the accumulation of pollution. …”
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2116
Influence of Basin Hydrogeology in the Detectability of Narrow Rivers by Sentinel2-A Satellite Images: A Case Study in Karamenderes (Çanakkale)
Published 2018-06-01“…It was revealed that the selection of the date of satellite images to be used according to the hydro-meteorological characteristics (flow, precipitation, temperature, etc.) of the basin increased the success of determining water components with narrow river bed.…”
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2117
The Effects of North Atlantic Oscillation on the atmospheric middle level Anomaly and precipitation of Iran.Case study: west of Iran.
Published 2018-03-01“…To do this, first monthly rainfall data of 17 synoptic stations of the West Country in period of 30 years from 1984 to 2014 of country were collected from Meteorological Organization. As well as North Atlantic Oscillation data and anomalies geopotential height data, sea level pressure and precipitation were received from NOAA. …”
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2118
The temporal evolution of HCHO and changes in atmospheric composition in the southeast of the United Kingdom
Published 2025-06-01“…Using hourly data collected from June 2015 to May 2023 at the Brighton Atmospheric Observatory, the research analyzes the interplay between atmospheric chemistry, meteorological parameters, and pollutant transport dynamics. …”
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2119
Reflections on the Impact of Extreme Weather on New Power Systems and Countermeasures
Published 2025-01-01“…In addition, the paper points out the significance of strengthening in-depth integration of power systems and meteorological systems for enhancing risk prediction and dynamic response capabilities of the system, thus providing scientific basis and technical support for improving the system resilience.…”
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2120
Examining different approaches for short-term load demand forecasting in microgrid management: a case study of a university in Nigeria
Published 2024-05-01“…Leveraging 6 years of historical load data from the Jos Electricity Distribution Company (JEDC) and weather data from the Nigerian Meteorological Agency (NIMET), the research demonstrated that both RG and ARIMA outperformed SVM, exhibiting lower Root Mean Squared Error (RMSE), Mean Squared Error (MSE), and Mean Absolute Percentage Error (MAPE) values. …”
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