{"aspect_id":"AS148","aspect_name":"thermal-resistance","aspect_reference":null,"aspect_symbol":"R","name":"thermal-resistance kelvin per watt","scale_id":"SC1173","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":"R K.W-1","unit_id":"UN1214","unit_name":"kelvin per watt","unit_reference":null,"unit_symbol":"K.W-1"}