Transcritical Carbon Dioxide Heat Pumps for Simultaneous Cooling and Heating http://127.0.0.1/xmlui/handle/123456789/6868 Tue, 14 Apr 2026 21:41:10 GMT 2026-04-14T21:41:10Z Transcritical Carbon Dioxide Heat Pumps for Simultaneous Cooling and Heating http://127.0.0.1/xmlui/handle/123456789/6869 Transcritical Carbon Dioxide Heat Pumps for Simultaneous Cooling and Heating Sarkar, Jahar Wed, 05 Oct 2005 00:00:00 GMT http://127.0.0.1/xmlui/handle/123456789/6869 2005-10-05T00:00:00Z