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João Dehon Pontes Filho, Maria Manuela Portela, Ticiana Marinho de Carvalho Studart and Francisco de Assis Souza Filho
The standardized precipitation index (SPI), is one of the most used drought indices. However, it is difficult to use to monitor the ongoing drought characteristics because it cannot be expeditiously related to precipitation deficits. It also does not pro...
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Long-Xiao Luo, Zhong-Yi Sun and Zheng-Hong Tan
Climatic seasonality has lacked research attention in terms of global tropical forests, where it impacts vegetation productivity, biodiversity, and hydrological cycles. This study employs two methods?climatological anomalous accumulation (CAA) and potent...
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Alexei B. Herman and Ksenia V. Domogatskaya
Three species belonging to the fern genus Ochotopteris E. Lebedev, including the new species O. lebedevii Herman et Domogatskaya, are revised, described and illustrated in this paper. The fossils come from Albian, Cenomanian, Turonian and Coniacian beds ...
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Xikang Liu, Hongbao Liang and Zhifeng Ding
The Global Navigation Satellite System (GNSS) time series non-constructive deformation shows significant seasonal variations, and the study of its periodic term components and possible physical mechanisms has important theoretical significance and applic...
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Alessia Nannoni and Leonardo Piccini
The Apuan Alps (Italy) are an internationally renowned karst region where several karst springs have a mean discharge exceeding 100 L/s, thus representing important water resources. One of the major springs, the Pollaccia, was monitored for approximately...
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Minxue He
This work aims to assess potential changes in the mean and extreme precipitation and temperature across the Sacramento?San Joaquin Delta (Delta) in California in the 21st century. The study employs operative climate model projections from the Coupled Mod...
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Md Monowar Hossain, A. H. M. Faisal Anwar, Nikhil Garg, Mahesh Prakash and Mohammed Bari
Early prediction of rainfall is important for the planning of agriculture, water infrastructure, and other socio-economic developments. The near-term prediction (e.g., 10 years) of hydrologic data is a recent development in GCM (General Circulation Model...
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Tetiana Zabolotnia, Juraj Parajka, Liudmyla Gorbachova, Borbála Széles, Günter Blöschl, Oleksandr Aksiuk, Rui Tong and Jürgen Komma
Studying the changes in extreme river runoff induced by climate change is of utmost importance, as the variability of floods directly affects life and human activities. This study examines the fluctuations and persistence of winter floods in 14 catchment...
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Pedro Manuel Villa,Alisson Rodrigues,Lucieta Guerreiro Martorano,José Reinaldo Cabral Moraes,Benito González,Glauco Rolim,Alex Silva
The Amazon region has a fundamental role in the global hydrological balance because it is one of the regions that have high rainfall and evapotranspiration levels due to its vast tropical rain forest. For this reason, spatial and temporal analyses of rai...
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Luisa Maria Diele-Viegas,Carlos Frederico Duarte Rocha
The Fernando de Noronha archipelago is a key site for biodiversity conservation, besides being one of the most searched destinies for ecotourism in Brazil. We present the first study focusing on the evaluation of this important archipelago?s exposure to ...
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