Articles with "model simulations" as a keyword



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Understanding the inter‐decadal variability of autumn precipitation over North Central China using model simulations

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Published in 2019 at "International Journal of Climatology"

DOI: 10.1002/joc.6245

Abstract: A recent study has shown a robust relationship between the Pacific Decadal Oscillation (PDO) and inter‐decadal variations in autumn precipitation over North Central China (NCC). However, the physical processes underlying these inter‐decadal precipitation variations are… read more here.

Keywords: precipitation; model simulations; inter decadal; autumn precipitation ... See more keywords
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Anthropogenic influences on major tropical cyclone events

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Published in 2018 at "Nature"

DOI: 10.1038/s41586-018-0673-2

Abstract: There is no consensus on whether climate change has yet affected the statistics of tropical cyclones, owing to their large natural variability and the limited period of consistent observations. In addition, projections of future tropical… read more here.

Keywords: climate model; tropical cyclone; model simulations; tropical cyclones ... See more keywords
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Integrated 1D and 2D numerical model simulations for flushing of sediment from reservoirs

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Published in 2019 at "ISH Journal of Hydraulic Engineering"

DOI: 10.1080/09715010.2018.1423580

Abstract: Hydropower projects are nowadays developed on rivers carrying heavy sediment load as run-of-theriver projects. The projects are designed to sustain reservoir life by sediment management. The sediment management is achieved by drawdown flushing or sluicing.… read more here.

Keywords: model simulations; sediment management; simulations flushing; numerical model ... See more keywords
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The Discrepancy Between Backscattering Model Simulations and Radar Observations Caused by Scaling Issues: An Uncertainty Analysis

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Published in 2019 at "IEEE Transactions on Geoscience and Remote Sensing"

DOI: 10.1109/tgrs.2019.2899120

Abstract: Microwave backscattering models play key roles in surface scattering modeling and soil moisture inversion in active microwave remote sensing. However, numerous evaluations indicate that significant discrepancies between the model simulations and radar observations remain, and… read more here.

Keywords: radar observations; model simulations; uncertainty; model ... See more keywords
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Micromagnetic Model Simulations Considering Write Head, Spin–Torque Oscillator, and Double-Layered Medium Altogether

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Published in 2019 at "IEEE Transactions on Magnetics"

DOI: 10.1109/tmag.2018.2869208

Abstract: Micromagnetic model simulations were performed to investigate spin–torque oscillators (STOs) integrated into the main pole–trailing shield (MP–TS) gap of the write head (integrated STO). First, the oscillation states of a tilted STO were investigated in… read more here.

Keywords: model simulations; medium; micromagnetic model; write head ... See more keywords
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Analysis of sloppiness in model simulations: Unveiling parameter uncertainty when mathematical models are fitted to data

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Published in 2022 at "Science Advances"

DOI: 10.1126/sciadv.abm5952

Abstract: This work introduces a comprehensive approach to assess the sensitivity of model outputs to changes in parameter values, constrained by the combination of prior beliefs and data. This approach identifies stiff parameter combinations strongly affecting… read more here.

Keywords: parameter combinations; model simulations; sloppiness model; parameter ... See more keywords
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Representation of Extratropical Cyclones, Blocking Anticyclones, and Alpine Circulation Types in Multiple Reanalyses and Model Simulations

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Published in 2018 at "Journal of Climate"

DOI: 10.1175/jcli-d-17-0350.1

Abstract: AbstractAtmospheric circulation types, blockings, and cyclones are central features of the extratropical flow and key to understanding the climate system. This study intercompares the representation of these features in 10 reanalyses and in an ensemble… read more here.

Keywords: input reanalyses; model simulations; full input; circulation types ... See more keywords
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Improved Estimates of Changes in Upper Ocean Salinity and the Hydrological Cycle

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Published in 2020 at "Journal of Climate"

DOI: 10.1175/jcli-d-20-0366.1

Abstract: Ocean salinity records the hydrological cycle and its changes, but data scarcity and the large changes in sampling make the reconstructions of long-term salinity changes challenging. Here, we present a new observational estimate of changes… read more here.

Keywords: salinity; model simulations; sc2000; ocean salinity ... See more keywords
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Calibrating the APEX Model for Simulations of Environmental and Agronomic Outcomes on Dairy Farms in the Northeast U.S.: A Step-by-Step Example

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Published in 2020 at "Applied Engineering in Agriculture"

DOI: 10.13031/aea.13679

Abstract: HighlightsThis article details the method used to calibrate the APEX model for simulations of dairy farm silage corn production.Useful model outputs, plots, and metrics are discussed, as well as decision points and potential improvements.The article… read more here.

Keywords: model simulations; step; dairy farms; model ... See more keywords
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Stochastic epidemiological model: Simulations of the SARS-CoV-2 spreading in Mexico

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Published in 2022 at "PLoS ONE"

DOI: 10.1371/journal.pone.0275216

Abstract: In this paper we model the spreading of the SARS-CoV-2 in Mexico by introducing a new stochastic approximation constructed from first principles, where the number of new infected individuals caused by a single infectious individual… read more here.

Keywords: stochastic epidemiological; model simulations; epidemiological model; simulations sars ... See more keywords
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Including ash in UKESM1 model simulations of the Raikoke volcanic eruption reveals improved agreement with observations

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Published in 2023 at "Atmospheric Chemistry and Physics"

DOI: 10.5194/acp-23-3985-2023

Abstract: Abstract. In June 2019 the Raikoke volcano, located in the Kuril Islands northeast of the Japanese archipelago, erupted explosively and emitted approximately 1.5 Tg ± 0.2 Tg of SO2 and 0.4–1.8 Tg of ash into the upper troposphere and lower stratosphere.… read more here.

Keywords: ukesm1 model; ash ukesm1; model simulations; model ... See more keywords