Articles with "spatiotemporal variations" as a keyword



Accounting for Spatiotemporal Variations of Curve Number Using Variable Initial Abstraction and Antecedent Moisture

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Published in 2018 at "Water Resources Management"

DOI: 10.1007/s11269-018-2124-0

Abstract: The curve number (CN) of a watershed varies spatially due to heterogeneity, and temporally due to changes in soil moisture, land cover, temperature, and other processes. The conventional event-scale lumped-parameter CN method lacks the capability… read more here.

Keywords: moisture; spatiotemporal variations; antecedent moisture; initial abstraction ... See more keywords

Long-term spatiotemporal variations of aerosol optical depth over Yellow and Bohai Sea

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Published in 2019 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-019-04203-4

Abstract: In this study, MODerate resolution Imaging Spectroradiometer (MODIS) Collection 6.1 (C6.1) level-2 Dark Target (DT) Aerosol Optical Depth (AOD) observations at 550 nm (AOD550) for the highest quality flag assurance (QA = 3) were obtained to analyze spatiotemporal… read more here.

Keywords: spatiotemporal variations; sea; aerosol optical; bohai sea ... See more keywords
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Analysis of spatiotemporal variations in the characteristics of soil microbial communities in Castanopsis fargesii forests

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Published in 2019 at "Journal of Forestry Research"

DOI: 10.1007/s11676-019-00957-2

Abstract: Castanopsis fargesii is a good afforestation plants and various microorganisms play important roles in mediating the growth and ecological functions of this species. In this study, we evaluated changes in microbial communities in soil samples… read more here.

Keywords: spatiotemporal variations; variations characteristics; castanopsis fargesii; analysis spatiotemporal ... See more keywords
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Regional spatiotemporal variations of a nondipole magnetic field over the Chinese mainland and neighboring regions in millennial scale

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Published in 2017 at "Applied Geophysics"

DOI: 10.1007/s11770-017-0622-0

Abstract: Spatiotemporal variations of the nondipole (ND) magnetic field over the Chinese mainland and neighboring regions from 10000 BC to 1990 AD were analyzed using the latest global geomagnetic models CALS10K.1b, CALS3K.4, and IGRF11. Moreover, for… read more here.

Keywords: field chinese; variations nondipole; spatiotemporal variations; field ... See more keywords
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Prediction of spatiotemporal variations of deposit profiles and inter-track voids during laser directed energy deposition

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Published in 2020 at "Additive manufacturing"

DOI: 10.1016/j.addma.2020.101219

Abstract: Abstract The spatiotemporal variations of the molten pool and deposit profiles during laser Directed Energy Deposition (DED) largely affect the formation of printing defects and the build quality. Quantitative assessment of the dependencies of molten… read more here.

Keywords: deposit profiles; deposit; energy; track ... See more keywords

Spatiotemporal variations of urban CO2 emissions in China: A multiscale perspective

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Published in 2018 at "Applied Energy"

DOI: 10.1016/j.apenergy.2017.11.042

Abstract: Abstract Timely and accurate understanding of spatiotemporal variations of urban CO2 emissions is important in the interaction between human activities and the environment. However, studies that consider spatiotemporal variations of urban CO2 emissions at multiple… read more here.

Keywords: urban areas; growth; spatiotemporal variations; co2 emissions ... See more keywords

Spatiotemporal variations of ambient air pollutants and meteorological influences over typical urban agglomerations in China during the COVID-19 lockdown.

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Published in 2021 at "Journal of environmental sciences"

DOI: 10.1016/j.jes.2021.01.006

Abstract: To investigate the air quality change during the COVID-19 pandemic, we analyzed spatiotemporal variations of six criteria pollutants in nine typical urban agglomerations in China using ground-based data and examined meteorological influences through correlation analysis… read more here.

Keywords: typical urban; urban agglomerations; spatiotemporal variations; air ... See more keywords

Spatiotemporal Variations and Sources of Airborne Particulate Matter in Urban Metro Platforms and Carriages in China.

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Published in 2025 at "Environmental science & technology"

DOI: 10.1021/acs.est.5c01386

Abstract: Since 2013, China has significantly improved its control over atmospheric air pollution. However, air pollution in indoor environments, particularly in urban metro systems, has been largely neglected. In this study, we comprehensively investigated the spatiotemporal… read more here.

Keywords: metro platforms; spatiotemporal variations; air; particulate matter ... See more keywords

Spatiotemporal Variations in Crustal Seismic Anisotropy Surrounding Induced Earthquakes Near Fox Creek, Alberta

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Published in 2019 at "Geophysical Research Letters"

DOI: 10.1029/2018gl081766

Abstract: This study analyzes earthquake recordings from four near‐source ( read more here.

Keywords: anisotropy; seismic anisotropy; spatiotemporal variations; creek alberta ... See more keywords

Spatiotemporal Variations of Focal Mechanism and In Situ Vp/Vs Ratio During the 2018 Kīlauea Eruption

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Published in 2021 at "Geophysical Research Letters"

DOI: 10.1029/2021gl094636

Abstract: We examine the spatiotemporal variations in seismic parameters corresponding to the 2018 Kīlauea eruption. We find that the summit area had mainly strike‐slip focal solutions prior to the eruption, whereas normal‐faulting was the predominant feature… read more here.

Keywords: lauea eruption; spatiotemporal variations; 2018 lauea; eruption ... See more keywords
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Spatiotemporal variations of the electrical potential on surface dielectric barrier discharges

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Published in 2021 at "Plasma Sources Science and Technology"

DOI: 10.1088/1361-6595/abefa7

Abstract: In this study, the temporal variation of an electric potential distribution was measured in a surface dielectric barrier discharge experiment using the Pockels effect. A branching pattern and homogeneous distribution were respectively observed when positive… read more here.

Keywords: surface dielectric; spatiotemporal variations; dielectric barrier; surface ... See more keywords