Branching Vine Robots for Unmapped Environments.

While exploring complex unmapped spaces is a persistent challenge for robots, plants are able to reliably accomplish this task. In this work we develop branching robots that deploy through an eversion process that mimics key features of plant growth (i.e.

Electronics-free pneumatic circuits for controlling soft-legged robots.

Pneumatically actuated soft robots have recently shown promise for their ability to adapt to their environment. Previously, these robots have been controlled with electromechanical components, such as valves and pumps, that are typically bulky and expensive. Here, we present an approach for controlling the gaits of soft-legged robots using simple pneumatic circuits without any electronic components.

Enteroviruses and type 1 diabetes mellitus.

Despite decades of research, the etiology of type 1 diabetes mellitus (DM) is unknown. Several risk factors have been associated with type 1 DM, including viral infections, genetic predisposition, nutritional factors, and chemicals. Several investigators hypothesize that the etiologies of type 1 DM result from a complex interaction of genetic and environmental factors.