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Mixing within micro- and millichannels is a pivotal element across various applications, ranging from chemical synthesis to biomedical diagnostics and environmental monitoring. The inherent low Reynolds number flow in these channels often results in a parabolic velocity profile, leading to a broad residence time distribution. Achieving efficient mixing at such small scales presents unique challenges and opportunities. This review encompasses various techniques and strategies to evaluate and enhance mixing efficiency in these confined environments. It explores the significance of mixing in micro- and millichannels, highlighting its relevance for enhanced reaction kinetics, homogeneity in mixed fluids, and analytical accuracy. We discuss various mixing methodologies that have been employed to get a narrower residence time distribution. The role of channel geometry, flow conditions, and mixing mechanisms in influencing the mixing performance are also discussed. Various emerging technologies and advancements in microfluidic devices and tools specifically designed to enhance mixing efficiency are highlighted. We emphasize the potential applications of micro- and millichannels in fields of nanoparticle synthesis, which can be utilized for biological applications. Additionally, the prospects of machine learning and artificial intelligence are offered toward incorporating better mixing to achieve precise control over nanoparticle synthesis, ultimately enhancing the potential for applications in these miniature fluidic systems. [ABSTRACT FROM AUTHOR]

Effective dissemination is crucial if innovation and development in teaching and learning in higher education are to lead to sustainable changes in practice. In 2003, King used an agricultural metaphor to challenge innovators to understand the purposes behind their dissemination aims. Similar to the way that seed can be spread, one could choose to widely scatter the information, and hope it grows wherever it lands; one could actively direct the scattering; or one could nurture and propagate future adoption in an ongoing manner. A recent investigation into dissemination strategies used in Australian teaching and learning innovation grants shows that certain dissemination strategies might make the ground more fertile and receptive to the seeds sown. To those engaged in funded projects grappling with translating project outputs and outcomes to sustainable changes in practice, this paper offers a framework and tools designed to help prepare the soil and cultivate change.