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25.158  Articles
1 of 2.517 pages  |  10  records  |  more records»
Abstract: This study used descriptive research and pre-experimental design. The first one was used to identify student misconception in the mass balance topic at macroscopic, sub-microscopic and symbolic levels. The second design aims to correct the misco... see more

It is no doubt that information technology has played significant importance in higher education in particular in the era of the 4.0 industrial revolution. The progress in technology is expected to support and facilitate the teaching and learning process.... see more

The establishment of a bioeconomy era requires not only a change of production pattern, but also a deep modernization of the production processes through the implementation of novel methodologies in current industrial units, where waste materials and bypr... see more

The meteorological influences on Caribbean air chemistry are studied using in-situ, satellite and model data. Although African dust plumes join locally generated pollutants, concentrations are relatively low in the eastern Caribbean due to geographic remo... see more

As many of us begin to embrace the concept of sustainability, we realize that it is not simply something that we ‘do.’ Rather, sustainability is a destination that we aspire to reach with the selection of the sustainable pathways that we choose as we proc... see more

This study aimed to characterize an important body of water that crosses the industrial pole of Manaus – Igarapé do Quarenta, in Amazonas, and to evaluate possible sources of heavy metals in these waters. It is known that the anthropic and industrial infl... see more

Total acidity and vitamin C were determined by using ultraviolet spectroscopy and multi-product multivariate calibration alternately to the reference methods, the potentiometry and Tillman's, respectively. In the developed multi-products models, different... see more

Critical thinking and creative thinking are important dimension in teaching of 21st century to facing the challenges of the industrial revolution 4.0. The aim of this research was to analyze undergraduate preservice teachers’ critical and creative thinkin... see more

The use of technology blurred the borders between classroom learning and online platform as a blended design. This design is appropriately applied in higher education in the fourth industrial revolution era. The study aimed to investigate the progression ... see more

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