The vortex tube can be used for refrigeration without the need for a refrigerant, but it's also not as efficient as a normal ...

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Finding a good gift is easy when you know what someone's interests are, but how do you choose what to pick? Simple: you ask ...

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Lennox International Inc. ( NYSE: LII) Morgan Stanley’s 13th Annual Laguna Conference September 11, 2025 4:50 PM EDT All right. Thank you, everybody. I'm super excited to be up here with Lennox. We ...

Hanwha Power Systems gains AiP from ABS for ammonia retrofit of 174K LNG carrier. Find the latest news from the maritime ...