Search Results - "Semazzi, Fredrick H. M."

Regionalization of Climate Change Simulations over the Eastern Mediterranean by Önol, Bariș, Semazzi, Fredrick H. M.

“…In this study, the potential role of global warming in modulating the future climate over the eastern Mediterranean (EM) region has been investigated. The…”
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Variability of the recent climate of eastern Africa by Schreck, Carl J., Semazzi, Fredrick H. M.

“…The primary objective of this study is to investigate the recent variability of the eastern African climate. The region of interest is also known as the…”
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Early warnings of hazardous thunderstorms over Lake Victoria by Thiery, Wim, Gudmundsson, Lukas, Bedka, Kristopher, Semazzi, Fredrick H M, Lhermitte, Stef, Willems, Patrick, van Lipzig, Nicole P M, Seneviratne, Sonia I

“…Weather extremes have harmful impacts on communities around Lake Victoria in East Africa. Every year, intense nighttime thunderstorms cause numerous boating…”
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The Role of the Dominant Modes of Precipitation Variability over Eastern Africa in Modulating the Hydrology of Lake Victoria by Smith, Kara A., Semazzi, Fredrick H. M.

“…Previous water budget studies over Lake Victoria basin have shown that there is near balance between rainfall and evaporation and that the variability of Lake…”
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Dynamical Downscaling of Climate Change Impacts on Wind Energy Resources in the Contiguous United States by Using a Limited-Area Model with Scale-Selective Data Assimilation by Semazzi, Fredrick H. M., Xie, Lian, Costa, Katelyn B., Liu, Bin

“…By using a limited-area model (LAM) in combination with the scale-selective data assimilation (SSDA) approach, wind energy resources in the contiguous United…”
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A Numerical Investigation of the Precipitation over Lake Victoria Basin Using a Coupled Atmosphere-Lake Limited-Area Model by Liu, Bin, Semazzi, Fredrick H. M., Xie, Lian, Sun, Xia

“…By using a coupled atmosphere-lake model, which consists of the Weather Research and Forecasting (WRF) model and the Princeton Ocean Model (POM), the present…”
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Customization and Validation of a Regional Climate Model Using Satellite Data Over East Africa by Gudoshava, Masilin, Semazzi, Fredrick H. M.

“…This study focused on the customization of the fourth generation International Center for Theoretical Physics Regional Climate Model version 4.4 and its…”
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Mechanistic Model Simulations of the East African Climate Using NCAR Regional Climate Model: Influence of Large-Scale Orography on the Turkana Low-Level Jet by Indeje, Matayo, Semazzi, Fredrick H. M., Xie, Lian, Ogallo, Laban J.

“…The National Center for Atmospheric Research regional climate model (RegCM) is employed to study the dynamics of the Turkana low-level jet that lies between…”
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The spatiotemporal climate variability over Senegal and its relationship to global climate by Fall, Souleymane, Semazzi, Fredrick H. M., Niyogi, Dev Dutta S., Anyah, Richard O., Bowden, Jared

“…Climate variability over Senegal (West Africa) and its relationship to global climate are examined for the period 1979–1998. Monthly observed rainfall for 20…”
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Variability of East African rainfall based on multiyear Regcm3 simulations by Anyah, Richard O., Semazzi, Fredrick H. M.

“…The International Center for Theoretical Physics (ICTP) regional climate model version 3 (ICTP‐RegCM3) multiyear simulations of East Africa rainfall during the…”
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Empirical Analysis of Intraseasonal Climate Variability over the Greater Horn of Africa by Bowden, Jared H., Semazzi, Fredrick H. M.

“…This study examines the intraseasonal climate variability over the Greater Horn of Africa (GHA) during the rainy season of October–December (OND). The…”
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A low communication and large time step explicit finite-volume solver for non-hydrostatic atmospheric dynamics by Norman, Matthew R., Nair, Ramachandran D., Semazzi, Fredrick H.M.

“…An explicit finite-volume solver is proposed for numerical simulation of non-hydrostatic atmospheric dynamics with promise for efficiency on massively parallel…”
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An Extended Procedure for Implementing the Relative Operating Characteristic Graphical Method by Semazzi, Fredrick H. M., Mera, Roberto J.

“…The functional relationship between the relative operating characteristic (ROC) and the economic value (EV) graphical methods have been exploited to develop a…”
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Conservative cascade interpolation on the sphere: An intercomparison of various non‐oscillatory reconstructions by Norman, Matthew R., Semazzi, Fredrick H. M., Nair, Ramachandran D.

“…Various new polynomial and non‐polynomial approximations to a subgrid distribution have been adapted for use in the conservative cascade scheme (CCS) and…”
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A coupled regional climate model for the Lake Victoria basin of East Africa by Song, Yi, Semazzi, Fredrick H. M., Xie, Lian, Ogallo, Laban J.

“…A nested coupled model has been developed to investigate the two‐way interactions between the regional climate of eastern Africa and Lake Victoria. The…”
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Application of the NCAR regional climate model to eastern Africa: 1. Simulation of the short rains of 1988 by Sun, Liqiang, Semazzi, Fredrick H. M., Giorgi, Filippo, Ogallo, Laban

“…The National Center for Atmospheric Research (NCAR) Regional Climate Model (RegCM2) is employed to investigate the physical mechanisms that govern the…”
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Application of the NCAR Regional Climate Model to eastern Africa: 2. Simulation of interannual variability of short rains by Sun, Liqiang, Semazzi, Fredrick H. M., Giorgi, Filippo, Ogallo, Laban

“…We have applied the NCAR RegCM2 to the simulation of the interannual variability of precipitation over eastern Africa for the short‐rains season by performing…”
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Potential individual versus simultaneous climate change effects on soybean (C 3) and maize (C 4) crops: An agrotechnology model based study by Mera, Roberto J., Niyogi, Dev, Buol, Gregory S., Wilkerson, Gail G., Semazzi, Fredrick H.M.

“…Landuse/landcover change induced effects on regional weather and climate patterns and the associated plant response or agricultural productivity are coupled…”
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A GCM study of climate change induced by deforestation in Africa by Semazzi, Fredrick H. M., Song, Yi

“…In this modeling study we investigated the potential climate change which would result from totally clearing the tropical rain forests in Africa. The primary…”
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A GCM Study of the Teleconnections between the Continental Climate of Africa and Global Sea Surface Temperature Anomalies by Semazzi, Fredrick H. M., Burns, Beverly, Lin, Neng-Huei, Schemm, Jae-Kyung

“…In this case study the role of global SST anomaly forcing in promoting the extreme climatic conditions that prevailed in Africa during the years of 1950 and…”
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