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Pinyan Xu, Yunfei Du, Qiao Zheng, Zhumei Che and Jicai Zhang
Cold fronts, as one of the most frequent extreme weather events, can induce significant waves on the sea. This work analyzes the spatial and temporal variations in cold front events, especially the characteristics of wind directions during cold fronts in...
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Angélica Romero-Arteaga, Amaia Ruiz de Alegría-Arzaburu and Bernardo Esquivel-Trava
Extreme weather events such as hurricanes are expected to become more severe with the human-induced increase in average global temperatures, exacerbating the risk of major damage. Efforts to predict these events typically require detailed hydrodynamic da...
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Qian Zhang, Chunyan Li, Wei Huang, Jun Lin, Matthew Hiatt and Victor H. Rivera-Monroy
Atmospheric cold fronts can periodically generate storm surges and affect sediment transport in the Northern Gulf of Mexico (NGOM). In this paper, we evaluate water circulation spatiotemporal patterns induced by six atmospheric cold front events in the W...
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Amaris Dalton, Bernard Bekker, Andries Kruger
Wind is a naturally variable resource that fluctuates across timescales and, by the same token, the electricity generated by wind also fluctuates across timescales. At longer timescales, i.e., hours to days, synoptic-scale weather systems, notably cold f...
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Gustavo Carlos Juan Escobar,Michelle Simões Reboita,Amanda Souza
Pág. 129 - 141
This study presents the main differences between classical cold fronts, subtropical fronts and baroclinic troughs, as well as a climatology of these systems along the coast of Brazil. Regarding the seasonality of these systems, classical cold fronts are ...
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Emmanuel Díaz-Nigenda, John Tatarko, Horacio Morales-Iglesias, Zuleyma Hernández Méndez, Williams Vázquez Morales and Miguel Angel Alatorre-Ibargüengoitia
Dust emissions from unpaved roads are one of the main pollutants affecting air quality around the world. As part of initial air quality studies in Tuxtla Gutiérrez (TGZ), Chiapas, Mexico, urban aeolian emission events from unpaved roads and simple...
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Yuhan Cao, Chunyan Li and Changming Dong
Atmospheric cold front-generated waves play an important role in the air?sea interaction and coastal water and sediment transports. In-situ observations from two offshore stations are used to investigate variations of directional waves in the coastal Lou...
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Mohammad Nabi Allahdadi, Chunyan Li and Nazanin Chaichitehrani
Cold fronts are meteorological phenomena that impact the northern Gulf of Mexico, mostly between the fall and spring seasons. On average, they pass the region every 3?7 days, with a duration ranging between 24 and 74 h. In the present study, a high-resol...
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Amanda Balbino Cardozo,Igor Stivanelli Custódio,Michelle Simões Reboita,Sâmia Regina Garcia
Este estudo abordou três objetivos: (1) determinar a climatologia de frentes frias (FFs) em 8 cidades ao longo da costa leste da América do Sul no período de 2007 a 2013 com base em análise visual de cartas sinóticas e com um método objetivo usando duas ...
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Wei Huang and Chunyan Li
In this paper, subtidal responses of Barataria Bay to an atmospheric cold front in 2014 and Hurricane Barry of 2019 are studied. The cold fronts had shorter influencing periods (1 to 3 days), while Hurricane Barry had a much longer influencing period (ab...
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Ming Li, Kefeng Liu, Hongchen Li, Yiyuan Sun, Xi Chen and Kefeng Mao
At present, some shortcomings of the research on coupling modeling of the oceanic front?sound field may need attention: (1) Most of the acoustic propagation simulation is based on ideal front models, but the application of investigated marine data is lac...
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Miguel A. Cahuich-López,Ismael Mariño-Tapia,Alejandro José Souza,Gerardo Gold-Bouchot,Mark Cohen,David Valdés-Lozano
Pág. 123 - 142
The balance between synoptic and sea breeze atmospheric phenomena can profoundly influence atmospheric circulation in coastal regions. In this paper, a comprehensive study to understand the quasi-permanent patterns of such variability over the surface wi...
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Tanziha Mahjabin, Charitha Pattiaratchi, Yasha Hetzel and Ivica Janekovic
Along the majority of Australian shallow coastal regions, summer evaporation increases the salinity of shallow waters, and subsequently in autumn/winter, the nearshore waters become cooler due to heat loss. This results in the formation of horizontal den...
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Carmen Ponce Caballero,Mauricio Gamboa Marrufo,Mirna López Pacheco,Ileana Cerón Palma,Carlos Quintal Franco,German Giácoman Vallejos,José Humberto Loría Arcila
The aim of this study was to establish the seasonal variation of fungal propagules in homes of Mérida, Mexico, and to examine the relation between their concentrations in enclosed and open locations taking into account environmental parameters such as te...
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Marcelo Enrique Seluchi,Cássia M. B. Beu,Kelen M. Andrade
A Região Serrana do Estado de Rio de janeiro é uma das mais expostas aos desastres naturais devido à sua orografia, climatologia e ocupação demográfica desordenada. Boa parte da precipitação anual nessa região é explicada pela atuação de sistemas frontai...
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Ovel Díaz-García,Jorge Zavala-Hidalgo,Pascal Douillet,Adolfo Contreras Ruiz-Esparza,Renaud Fichez,Christian Grenz,Lionel Denis
Pág. 105 - 121
Floods caused by intense cold fronts and how they could change under different scenarios of sea level rise in the Terminos Lagoon, Mexico, are studied through the analysis of observations and numerical simulations. The numerical ocean model used is the F...
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Alejandro Paladio-Hernandez, Paulo Salles, Jaime Arriaga and José López-González
Sand spits are common in wave-dominated environments; with enough sand supply, they can evolve to affect circulation and navigation in channels or inlets. The focus of this paper is on the navigation channel of the Sisal Port, located on the northwestern...
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Yannis S. Androulidakis and Yannis N. Krestenitis
The sea surface temperature (SST) is an important factor and indicator of the sea water quality, with various ecological and anthropogenic implications. We used high-resolution satellite-derived SST data, in tandem with field observations and long-term m...
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Andrew Mahre, Tian-You Yu, Robert D. Palmer and James M. Kurdzo
While the vertical structure of cold fronts has been studied using various methods, previous research has shown that traditional methods of observing meteorological phenomena (such as pencil-beam radars in PPI/volumetric mode) are not well-suited for res...
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M. DOURADO,A. PEREIRA DE OLIVERA
An one-dimensional atmospheric second order closure model, coupled to an oceanic mixed layer model, is used to investigate the short term variation of the atmospheric and oceanic boundary layers in the coastal upwelling area of Cabo Frio, Brazil (23º ...
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