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Laser scanner technology in the assessment of mining tailings surface changes and rehabilitation interventions after the Fundão dam rupture, Brazil
In this work, we evaluated the changes that occurred by the deposition of the tailings, and the consequences after the implementation of...
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Atmospheric environments associated with tornadoes in southern Brazil and neighboring areas as compared to other modes of convective hazards
Mean synoptic-scale conditions accompanying convective storms that produce hazardous weather phenomena in southern Brazil (SB) and neighboring areas...
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Groundwater storage trend in headwater basins: shreds of evidence from the last decades in Minas Gerais state, Brazil
Changes in rainfall and temperature patterns can impact water security, mainly in tropical and subtropical regions. This study aimed to assess if...
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Precipitation variability using GPCC data and its relationship with atmospheric teleconnections in Northeast Brazil
The present study investigates the influence of different atmospheric teleconnections on the annual precipitation variability in Northeast Brazil...
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Global Heritage Stones in Brazil
The Heritage Stone Subcommission was established by the International Union of Geological Sciences (IUGS) in 2011 to designate stones of historical...
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In a changing climate Hadley cell induces a record flood in amazon and another recorded drought across South Brazil in 2021
Over the last decade, the Amazon region has been hit by some of the worst floods in history. The floods killed hundreds of people and damaged...
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Precipitation patterns over northern Brazil basins: climatology, trends, and associated mechanisms
In recent decades, the climate in North and Northeast Brazil has undergone significant changes, which indicate potential risks for water and food...
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Palaeoenvironmental reconstruction through phytolith analysis in the Casa de Pedra shell mound archaeological site, São Francisco do Sul, Santa Catarina, Brazil
Shell mounds, or middens, are artificial accumulations of food remains such as shells, sediments, artefacts and remains from daily life and funerary...
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Geological Trails for the Fernando de Noronha Archipelago, Brazil: a Geodiversity Approach
Since the beginning of the sixteenth century, the Fernando de Noronha Archipelago has been the target of visits and studies. These visits and...
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Application of ERA5-Land reanalysis data in zoning of climate risk for corn in the state of Bahia—Brazil
The agricultural zoning of climate risk (AZCR) is a fundamental tool for agricultural activities, as it identifies regions and times of lower...
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Evaluation of Cumulus and Microphysical Parameterization Schemes of the WRF Model for Precipitation Prediction in the Paraíba do Sul River Basin, Southeastern Brazil
Three cumulus and five microphysics parameterization schemes of the Weather Research and Forecasting model (WRF) are the basis for simulating ten...
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Characterization of an inactive dumpsite using electrical resistivity tomography and hydrochemical data: a case study in Brazil
Open dumping is one of the most common solid waste disposal methods in developing countries. As they lack planning and basic environmental protection...
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Extreme rainfall and landslides as a response to human-induced climate change: a case study at Baixada Santista, Brazil, 2020
In March 2020, an extreme rainfall in Baixada Santista, Brazil, led to a series of landslides affecting more than 2800 people and resulting losses...
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Geodiversity Elements of Geological Collections as Ex Situ Teaching Tool: The Example of the Geography Department at the Federal University of Pelotas, Rio Grande do Sul, Brazil
Geosciences teaching and geoheritage education (or geoeducation) possess specific characteristics in their teaching–learning process. This is...
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Geochemical simulation to assess the rock–water interaction in crystalline aquifers in São Paulo State, Southeastern Brazil
The mechanisms underlying rock–water interactions play a crucial role in understanding groundwater quality. In this study, we examined hydrochemical...
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Development of a landslide hazard analysis program for a 41-km railway line across “Serra do Mar” range, Brazil
Landslides are a major cause of losses and damages in railways and roadways which cross hilly regions. Some landslides may cause traffic interruption...
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Distribution Range of Toadfishes Opsanus Rafinesque, 1818 (Batrachoididae) in the Western Atlantic, with Emphasis in the Introduction of O. beta in Brazil
Toadfishes (Batrachoididae) are composed by 83 species, in 23 genera, which inhabit marine and estuarine habitats in tropical and subtropical areas...
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Economic value of water for irrigation in São Francisco River Basin, Brazil
Agriculture is the economic activity which uses water the most in Brazil, particularly in São Francisco River Basin, where water withdrawals for...
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Distinguishing the Regional Atmospheric Controls on Precipitation Isotopic Variability in the Central-Southeast Portion of Brazil
Precipitation isotope ratios (O and H) record the history of water phase transitions and fractionation processes during moisture transport and...
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Strontium and lead isotopes as environmental tracers in a water supply watershed in Southern Brazil
Urbanization and agriculture increase the risk of water contamination in watersheds. A special concern arises when this water is used for public...
