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The Niger Delta is the centre of oil and gas production in Nigeria, accounting for about 80% of total Government Revenue, 95% of Foreign Exchange and over 80% of National Wealth. The region has also recently attracted at...

This work presents, for the frst time, the development of magnetic composites using activated biochar (BC-Act) derived from yerba mate waste. It includes an analysis of the effect of the activation process on the formati...

his study focused on the geochemical and isotopic features of thermal fluids discharged from five zones located in the high altitude Puna plateau (Jujuy Province between S 22°20′–23°20′ and W 66°–67°), i.e. G...

In this paper, I examine the relationship between the emergence and development of the Solutrean and the climatic deterioration in western Europe from 26,500 to 22,000 cal BP. Through a study of the animal resource econo...

In recent times, the development of innovative processes permits the application of a circular economy approach to the management and exploitation of mining waste with respect to human health and environment, such that s...

As comunidades tradicionais da várzea amazônica ocupam uma variedade de ambientes adaptadas às variações sazonais impostas pelo pulso de inundação, o que reflete no desenvolvimento de estratégias de uso e manejo ...

Because of their physical,chemical, geological and biologicalcharacteristics sea integrates a verycomplex and interesting ecosystem. Forthis reason research should also beinterdisciplinary as well asmultidisciplinary in ...