Τεχνολογικές ανακαλύψεις και έρευνα

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Materials scientists at Purdue University have created an ultra-white paint that can cool buildings by up to 8°F without any power consumption, according to research published in ACS Applied Materials & Interfaces.

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The paint reflects 98.1% of solar radiation while simultaneously emitting infrared heat away from the building, effectively creating a cooling effect that works day and night. Testing conducted across multiple climates demonstrated potential energy savings of up to 40% on air conditioning costs. Researchers suggest widespread application could significantly reduce urban heat islands and lower carbon emissions from building cooling systems.

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