PLUMMETING COSTS OF RENEWABLES - ARE ENERGY SCENARIOS LAGGING?

Plummeting costs of renewables - Are energy scenarios lagging?

Wind and solar energy play a pivotal role in deep decarbonization pathways for the future.However, energy scenario studies differ substantially in the contribution of these technologies, as the technology selection in models strongly depends on the choice of techno-economic parameters.In this article, we systematically compare the cost assumptions

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Media and freedom: Basic issues

The text problematizes, from the perspective of media philosophy, the relationship between the philosophical concept of freedom and the possibility of practicing freedom today in the media.The concept of freedom is one of the central themes of all philosophy, while the media is a newer field of research in philosophical-critical thought.Freedom in

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Battery-Free and Real-Time Wireless Sensor System on Marine Propulsion Shaft Using a Wireless Power Transfer Module

In this paper, we present a wireless sensor system (WSS) that integrated an inductive wireless power transfer (I-WPT) module for battery-free real-time monitoring of the status of rotating shaft in ships.Firstly, an optimized I-WPT module for seamless power supply was implemented using multiple Tx and Rx t4450 samsung coils, and its power capabilit

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