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Elastocaloric cooling devices utilize the latent heat that shape memory alloys generate when subjected to stress to generate large temperature variations. Wang and colleagues discuss key challenges of the practical application of elastocaloric cooling systems including materials fabrication, force actuation and heat transfer enhancement.
Metabolic syndrome is a risk factor for developing cardiovascular disease and type II diabetes. Lyzwinski, Elgendi and colleagues discuss the potential role of sweat-based wearable technologies for monitoring metabolic syndrome along with engineering challenges towards implementation and optimization
Space bioprocess engineering integrates synthetic biology and bioprocess engineering with the specific goal to support human life in long term space missions. In this Perspective, Berliner and colleagues describe a pathway towards the development and implementation of space bioprocessing technologies of the future.
