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Energy for Green City Concept. Wind Turbine and Solar Panel on Modern Metro Skyline Office Building. Renewable Energy To Business Infrastructure, Smart City Sustainable Power Low Carbon Footprint.
Aerial view of a utility-scale battery energy storage system (BESS) facility for supporting grid stability. Ideal for sustainability and renewable energy themes.
A dwarf star with a low surface temperature isolated. Low mass star in space. Unstable red dwarf.
Middle aged woman sits at table measures pressure with tonometer, seasonal health problems, fatigue and low blood pressure, cold flu and infections. Female checking blood pressure level with device.
power plant with tree. green industry eco power for sustainable energy saving environmental friendly low carbon footprint.

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