A tiny superconducting engine has successfully converted heat near absolute zero into useful work, demonstrating the first cyclic quantum heat engine of its kind. Future versions could operate autonomously inside quantum computers, potentially eliminating huge numbers of costly, noise-producing microwave cables.
The True Cost of Focusing on Cost Instead of Cost-Effectiveness
When payors consider only the cost of the medication and not the cost and risk to the patient, doctor, and healthcare system, the irony is
