Unmanned helicopters pose a challenge to nonlinear control design and development. Unmanned helicopters are inherently unstable without closed loop control, setting it apart from many other classes of mechanical systems that possess desirable structural properties such as passivity or dissipativity. In addition, helicopter dynamics are highly nonlinear and strongly coupled, and therefore dis…
This collection of essays represents the first of its kind in exploring the conjunction of translation and social media communication, with a focus on how these practices intersect and transform each other against the backdrop of the cascading COVID-19 crisis. The contributions in the book offer empirical case studies as well as personal reflections on the topic, illuminating a broad range of t…