Abstract The selection and scheduling of tugboat matching schemes are key tasks in tugboat assistance operation management.With large ships requiring more tugboat assistance, a two-stage multi-criteria decision-making method is proposed.This includes a normal distribution-based multi-attribute group decision-making method with triangular fuzzy numb
To prevent climate change, Europe and the world must shift to low-carbon and renewable energies.Hydrogen, as an energy vector, provides viable solutions for replacing polluting and carbon-emitting fossil fuels.Gaseous hydrogen can be stored underground and coupled with existing natural gas pipe networks.Salt cavern storage is the best suited techno
The exponential growth of the internet and a multi-fold increase in Bare End Power Cords social media users in the last decade have resulted in a massive growth of unstructured data.Aspect-Based Sentiment Analysis (ABSA) is challenging because it performs a fine-grain analysis; it is a text analysis technique where the opinions group is based on th
The studied section is located in the core of Acid Reflux the Gara Anticline, about 12 km southeast of Amedi Town.The Baluti Formation is generally composed of grey and green shale, calcareous, dolostone with intercalations of thinly bedded dolostones, dolomitic limestones, and silicified limestones which are occasionally brecciated.The petrographi
In this paper, we propose a new monopolar microstrip antenna for a high-speed moving swarm sensor network.The proposed antenna shows an extremely thin substrate thickness supported with an omni-directional radiation pattern and wide operation frequency bandwidth.First, to achieve the low-profile monopolar microstrip antenna, the symmetrical center