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Antônio Carlos da Silva Oscar Júnior
O convívio com os desastres naturais fazem parte da história humana, bem como, em maior ou menor grau, todas as pessoas estão expostas a eles. Este artigo avalia o comportamento de chuvas intensas no município de Duque de Caxias (RJ) e os impactos delas ...
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Bruno José Patrício Romão, Antônio André Cunha Callado
El desarrollo de este artículo tiene por objeto verificar la relación entre la evidencia de indicadores de rendimiento no financieros y el valor de mercado de las empresas de capital abierto enumeradas en la Bolsa de Valores de Brasil (B3). En ese sentid...
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Hao Xue, Lei Wang, Lingsong Zhang, Yeyao Wang, Fansheng Meng and Min Xu
The diatom index has been widely used in the evaluation of water ecological quality, but the applicability of the diatom index often varies in different study areas. The accuracy of the evaluation results depends on the applicability of the diatom index,...
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Lingxiao Zhao, Zhiyang Li, Junsheng Zhang and Bin Teng
In recent years, wave energy has gained attention for its sustainability and cleanliness. As one of the most important parameters of wave energy, significant wave height (SWH) is difficult to accurately predict due to complex ocean conditions and the ubi...
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Petr Kavka and Martin Neumann
Rainfall simulators are research devices that can be used for studying runoff and sediment transport on the plot scale. This technical note introduces a new solution that combines the two most commonly used methods for generating artificial rain?swinging...
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Thiago Alves Oliveira,Camila De Moraes Gomes Tavares,Fabio Sanches,Cássia De Castro Martins Ferreira
Discutir a variabilidade da precipitação se torna importante na medida em que essa é a principal forma de reposição hídrica na Terra, além disso pode influenciar as atividades humanas, em função de sua intensa variabilidade, seja temporal como também esp...
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Matheus Silva Frauches,Thiago Oliveira,Fabio Sanches,Cássia Ferreira
Estudos sobre as alterações microclimáticas em virtude da formação de reservatório hidrelétricos foram desenvolvidos desde o início do século XX. No Brasil, estudos foram desenvolvidos sobre os impactos da formação dos reservatórios de hidrelétricas (UHE...
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Nathan Felipe da Silva Caldana,Luiz Gustavo Batista Ferreira,Iara da Silva,Marcelo Augusto Aguiar e Silva
The rainfall variability has a key relevance on human activities. The frequency of extreme events, such as droughts and intense rains, results in severe impacts on crops, urban activities, water resources, health and the environment on a local or regiona...
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Viet-Ha Nhu, Himan Shahabi, Ebrahim Nohani, Ataollah Shirzadi, Nadhir Al-Ansari, Sepideh Bahrami, Shaghayegh Miraki, Marten Geertsema and Hoang Nguyen
Zrebar Lake is one of the largest freshwater lakes in Iran and it plays an important role in the ecosystem of the environment, while its desiccation has a negative impact on the surrounded ecosystem. Despite this, this lake provides an interesting recrea...
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Aitor Àvila Callau, Yolanda Pérez-Albert and David Serrano Giné
VGI (Volunteered Geographic Information) refers to spatial data collected, created, and shared voluntarily by users. Georeferenced tracks are one of the most common components of VGI, and, as such, are not free from errors. The cleaning of GNSS (Global N...
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