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   Articles with "assimilation" as a keyword



Benefits and Pitfalls of GRACE Data Assimilation: a Case Study of Terrestrial Water Storage Depletion in India.

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recommendations! Published in 2017 at "Geophysical research letters"

DOI: 10.1002/2017gl072994

Abstract: This study investigates some of the benefits and drawbacks of assimilating Terrestrial Water Storage (TWS) observations from the Gravity Recovery and Climate Experiment (GRACE) into a land surface model over India. GRACE observes TWS depletion… read more here.

Keywords: assimilation; terrestrial water; groundwater; data assimilation ... See more keywords

Constraining the Global Ocean Heat Content Through Assimilation of CERES derived TOA Energy Imbalance Estimates

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recommendations! Published in 2017 at "Geophysical Research Letters"

DOI: 10.1002/2017gl075396

Abstract: The Earth's Energy Imbalance (EEI) is stored in the oceans for the most part. Thus, estimates of its variability can be ingested in ocean retrospective analyses to constrain the global ocean heat budget. Here, we… read more here.

Keywords: assimilation; methodology; energy; heat ... See more keywords

Treating sample covariances for use in strongly coupled atmosphere-ocean data assimilation

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recommendations! Published in 2018 at "Geophysical Research Letters"

DOI: 10.1002/2017gl075534

Abstract: Strongly coupled data assimilation requires cross-domain forecast error covariances; information from ensembles can be used, but limited sampling means that ensemble derived error covariances are routinely rank deficient and/or ill-conditioned and marred by noise. Thus… read more here.

Keywords: assimilation; coupled atmosphere; data assimilation; atmosphere ocean ... See more keywords

The role of ocean‐atmosphere interaction in Typhoon Sinlaku (2008) using a regional coupled data assimilation system

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recommendations! Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2017jc012750

Abstract: For improving analyses of tropical cyclone (TC) and sea surface temperature (SST) and thereby TC simulations, a regional mesoscale strongly coupled atmosphere-ocean data assimilation system was developed with the local ensemble transform Kalman filter (LETKF)… read more here.

Keywords: assimilation; sst; assimilation system; data assimilation ... See more keywords

Performance evaluation of GIM‐TEC assimilation of the IRI‐Plas model at two equatorial stations in the American sector

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recommendations! Published in 2017 at "Social Work"

DOI: 10.1002/2017sw001596

Abstract: Empirical models of the ionosphere, such as the International Reference Ionosphere (IRI) model, play a vital role in evaluating the environmental effect on the operation of space-based communication and navigation technologies. The IRI extended to… read more here.

Keywords: assimilation; iri plas; plas model; tec assimilation ... See more keywords

Linking anatomical and histological traits of the digestive tract to resource consumption and assimilation of omnivorous tetra fishes

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recommendations! Published in 2024 at "Ecology and Evolution"

DOI: 10.1002/ece3.11375

Abstract: Abstract This study explores the interplay between digestive tract traits, food intake, and assimilation in omnivorous tetra fishes (Psalidodon bifasciatus, P. aff. gymnodontus, and Bryconamericus ikaa) from the Iguaçu River basin, an ecologically significant region… read more here.

Keywords: tetra fishes; assimilation; digestive tract; anatomy ... See more keywords

Data assimilation experiments inform monitoring needs for near‐term ecological forecasts in a eutrophic reservoir

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recommendations! Published in 2024 at "Ecosphere"

DOI: 10.1002/ecs2.4752

Abstract: Ecosystems around the globe are experiencing changes in both the magnitude and fluctuations of environmental conditions due to land use and climate change. In response, ecologists are increasingly using near‐term, iterative ecological forecasts to predict… read more here.

Keywords: water; assimilation; data assimilation; near term ... See more keywords

Diminishing returns limit energetic costs of climate change.

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recommendations! Published in 2017 at "Ecology"

DOI: 10.1002/ecy.1803

Abstract: Changes in the time available for organisms to maintain physiologically preferred temperatures (thermal opportunity) is a primary mechanism by which climate change impacts the fitness and population dynamics of organisms. Yet, it is unclear whether… read more here.

Keywords: assimilation; thermal opportunity; climate change; energy ... See more keywords

Transcriptome Analysis Revealed Accumulation- Assimilation of Selenium and Physio-Biochemical Changes in Alfalfa (Medicago sativa L.) Leaves.

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recommendations! Published in 2022 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.11816

Abstract: BACKGROUND Selenium (Se) is an increasing concern for the investigators predominantly because of its consumption in the human body mainly from crops. As the fourth largest plant crop globally, alfalfa is one of the most… read more here.

Keywords: transcriptome analysis; assimilation; accumulation assimilation; selenium ... See more keywords

Improving heavy rainfall forecasts by assimilating surface precipitation in the convective scale model AROME: A case study of the Mediterranean event of November 4, 2017

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recommendations! Published in 2019 at "Meteorological Applications"

DOI: 10.1002/met.1860

Abstract: The ability of precipitation assimilation is assessed in a convective scale model in order to improve the precipitation forecast for a Mediterranean heavy rain event that took place on November 4, 2017. The proposed assimilation… read more here.

Keywords: november 2017; scale model; assimilation; convective scale ... See more keywords

Impact of Assimilation of SMAP Satellite Soil Moisture Retrievals Into a High‐Resolution Regional Land Data Assimilation System Over India

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recommendations! Published in 2025 at "Meteorological Applications"

DOI: 10.1002/met.70049

Abstract: Soil moisture (SM) is one of the crucial variables of the earth system that needs to be accurately initialized in a numerical weather model for accurate weather predictions. As the availability of in situ SM… read more here.

Keywords: system; soil moisture; assimilation; high resolution ... See more keywords