Articles with "model simulations" as a keyword



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

Evaluation and Diagnosis of Regional Ammonia Emission Inventory in the Pearl River Delta Using Multisite NH3 Observations and Model Simulations.

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Published in 2025 at "Environmental science & technology"

DOI: 10.1021/acs.est.5c01380

Abstract: Ammonia (NH3) has attracted increasing attention for its reduction potential in fine particulate matter mitigation, yet current NH3 emission inventories involve substantial uncertainties. Previous bottom-up NH3 inventories are usually constrained by satellite observations, deposition measurements,… read more here.

Keywords: model simulations; multisite nh3; inventory; pearl river ... See more keywords

Gap Flows in Nares Strait: Multi‐Scale Numerical Model Simulations in Comparison to Aircraft Measurements

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Published in 2025 at "Earth and Space Science"

DOI: 10.1029/2024ea003912

Abstract: The steep topography of Ellesmere Island and the northern Greenland coast, combined with a stable boundary layer, generates intense low‐level winds in Nares Strait, that influence sea ice transport. In Smith Sound, a gap flow… read more here.

Keywords: model simulations; smith sound; aircraft; model ... See more keywords

New Li Lidar Observations and Model Simulations: A Window to Anthropogenic Signatures

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Published in 2025 at "Geophysical Research Letters"

DOI: 10.1029/2025gl118710

Abstract: We present Li lidar observations in the mesopause region above Kühlungsborn, Germany (54°N, 12°E). The lithium layer is mainly formed by meteoric ablation. But lithium has a much higher relative abundance in space debris compared… read more here.

Keywords: model simulations; window anthropogenic; observations model; lidar observations ... See more keywords

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

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

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

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

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

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