Computational Simulation of the Impact of Wastewater Emitters on Coastal Marine Ecosystems

Fri, 05 Sep 2025 22:56:23 +0000

This article analyzes the environmental impact of submarine wastewater outfalls on coastal marine ecosystems through a computational simulation approach implemented in Python. A stationary analytical model of advection–diffusion–reaction is used to represent contaminant dispersion in the far-field region of the discharge plume. Two scenarios are compared: a base scenario representing current conditions, and a mitigation scenario involving reduced contaminant load, increased depth, and improved initial dilution. The results show significant differences in concentration levels, area exceeding an environmental threshold, and compliance distance. These findings support the use of simple and accessible numerical models as a decision-support tool for outfall design, environmental assessment, and coastal management in vulnerable areas.

Higher education and digital transformation in society: applications of artificial intelligence and computer simulation in university education

Mon, 08 Sep 2025 13:55:34 +0000

This research examines the impact of artificial intelligence (AI) and computational simulation on university education within the framework of digital transformation in higher education. A quantitative, non-experimental, and correlational-descriptive design was employed, using a validated questionnaire administered to 180 students from various academic disciplines. The findings reveal high levels of acceptance and academic use of AI tools, particularly among engineering students and those in advanced semesters. Additionally, a positive correlation was identified between AI usage and academic performance, along with significant differences based on gender and academic level. The study concludes that AI is emerging as a key resource in developing digital competencies, enhancing students' comprehension, autonomy, and academic productivity. This research provides empirical evidence to support the integration of emerging technologies into university education strategies.

Athenea Engineering sciences journal

Computational Simulation of the Impact of Wastewater Emitters on Coastal Marine Ecosystems

Higher education and digital transformation in society: applications of artificial intelligence and computer simulation in university education