Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 19 of 19 for “"CESM"”.
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Investigating tropical cyclone-climate interactions using the high-resolution Community Earth System Model (CESM)
Made available in DSpace on 2018-09-04T20:47:23Z (GMT). No. of bitstreams: 3 LI-DISSERTATION-2018.pdf: 17879372 bytes, checksum: e4ed4e5d3e31d6edb0f75746ea54021a (MD5) LICENSE.txt: 4203 bytes, checksum: 2747f14671ae1e47b4dfe239d9040807 (MD5) PROQUEST_LICENSE.txt: 4549 bytes, checksum: …
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Extreme events over the contiguous United States portrayed in a CESM-WRF dynamical downscaling framework
A dynamical downscaling framework is adopted to explore historical (1950-1999) and projected (2050-2099) behavior of extreme precipitation (PR), maximum temperature (TMAX) and minimum temperature (TMIN) events within the contiguous United States. Compared to reanalysis data, simulations represent …
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Analyzing the effects of unforced natural variability and anthropogenic forcing on ENSO variability using CESM
… analyze ENSO in a Community Earth System Model (CESM) ensemble that samples internal variability of the coupled Earth system. We present results from a 50-member climate change ensemble experiment, using historical climate forcings (1850-2005) and projections to 2100 following the representative …
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Utilidad de la mamografía espectral con realce de contraste en la monitorización de la respuesta tumoral a la terapia sistémica primaria en el cáncer de mama
CESM (Contraste Enhanced Spectral Mamography) o mamografía con contraste es una técnica radiológica dedicada al estudio de la patología mamaria, de reciente aparición y en expansión. La evaluación de la respuesta tumoral tras la terapia sistémica primaria (TSP) o neoadyuvancia es una de las últimas …
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The response of southern African vegetation to droughts in past and future climates
… DGVMs and the Community Earth System Model (CESM) were analyzed for the study. The DGVM simulations were forced with the reanalysis climate dataset from the National Centers for Environmental Prediction (NCEP) and the Climatic Research Unit - NCEP (CRUNCEP). The simulated climate results were …
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Internal and structural variability in global urban climate projections in CMIP6
… by utilizing the Community Earth System Model (CESM) simulation results. The emulator was then applied to 22-26 CMIP6 models to generate urban climatic responses under four SSPs. The structural variability was obtained by combining emulated results from different CMIP models, and the internal …
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Forced and Unforced Permafrost Changes in the Northern Hemisphere during 1901-2100
… were applied based on simulations made with CESM-LENS and CMIP6 models across the permafrost regions in the northern hemisphere. For a single model (CESM), the multiple ensemble simulations average showed that the deepening ALT during the historical period was generally small over most of the …
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Impacts of large-scale soil moisture anomalies on regional hydroclimate in southeastern South America
… soil moisture anomalies are tested using CESM simulations in which soil moisture is decreased within a region in SESA. The CESM simulations suggest that dry soil moisture is initially co-located with decreased precipitation, then changes in atmospheric circulation associated with a thermal …
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The importance of ocean internal variability for coupled climate modeling in the community earth system model
… ensemble (the Community Earth System Model; CESM). Here, this work poses key science questions related to quantifying internal variability in three different model variables, all of which are important in the context of a changing climate. Firstly, uncertainties surrounding decadal trends in …
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Exploring the Interaction of Forest Management and Climate in the Community Land Model
… of the widely used Community Earth System Model (CESM), I developed and validated a set of tools necessary to simulate the loblolly pine plantation system using the vegetation demography model embedded in CESM (FATES). This included developing a representation of loblolly pine using data from the …
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Arctic Cloud, Radiation and their Interactions with Sea Ice
… simulations using Community Earth System Model (CESM) to further prove this hypothesis and demonstrate their causal relationships. To further explore the impacts of Arctic clouds on Arctic sea ice variations, we examine two important factors controlling Arctic clouds: large-scale circulation and …
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The Tambora project: an atmospheric simulation and historical evaluation of the Mount Tambora eruption and its impacts on global climate and society (1815-18)
… 1809 utilizing the Community Earth System Model (CESM), the most sophisticated modeling yet attempted for the Tambora eruption. The results will help fill in the extensive gaps in scientific knowledge regarding the global impact of the eruption. Marriage of these results with qualitative …
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The impacts of Amazon deforestation on Pacific climate
… in this study, the Community Earth System Model (CESM1.1.1). Although the correlations between Amazon precipitation and the aforementioned fields are strong, they do not show causality. In order to investigate the impact of tropical South American deforestation on the Pacific climate, numerical …
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Evolving air quality and impact of changing climate
… simulation using Community Earth System Model (CESM). The first phase of the research uses the global model simulation to investigate long-range transport of pollutants from North America to Pico Mountaintop Observatory (PMO) in the North Atlantic. HYSPLIT backward trajectories were used to …
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The flow separations in the Taiwan Strait and ocean responses to the "hiatus" of the global mean surface temperature
… using satellite data and a global climate model (CESM). ☐ In winter, an off-shore flow of the coastal current can be inferred from satellite and in-situ data over the western Taiwan Bank. The dynamics related to this off-shore flow are examined here using observations as well as analytical and …
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Spatially explicit humid heat stress projections in urban environments under climate change
Urban areas are centered at the intersection of a changing climate and increasing urban population as drivers of climate change, homes to urban populations and ecosystems, and hubs of potential to mitigate and adapt to climate change. Through their modification of the environment and unique …
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Diagnosing CMIP6 sea surface temperature variability in the Indo-Pacific warm pool
DSpace SAF Submission Ingestion Package generated from Vireo submission #21277 on 2025-03-28 at 14:25:18
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Investigating the relationship between urban total runoff and future climate change
DSpace SAF Submission Ingestion Package generated from Vireo submission #16588 on 2021-09-16 at 16:48:51
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What to plant and where to plant it; Modeling the biophysical effects of North America temperate forests on climate using the Community Earth System Model
Forests affect climate by absorbing CO₂ but also by altering albedo, latent heat flux, and sensible heat flux. In this study we used the Community Earth System Model to assess the biophysical effect of North American temperate forests on climate and how this effect changes with location, tree type, …