ABSTRACT Motile bacteria use large receptor arrays to detect and follow chemical gradients in their environment.Extended receptor arrays, composed of networked signaling complexes, promote cooperative stimulus control of their associated signaling kinases.Here, we used structural lesions at the communication interface between core complexes to crea
This Square Jewelry Dish_FULL paper describes a system design and hybrid control algorithm of an electrically actuated lower limb exoskeleton (LLE).The system design mainly includes three parts: mechanical structure design, actuation system design and sensor system design.According to the initial state of the joint angle, LLE can be divided into No
Humans frequently interact with Pacific harbor seals (Phoca vitulina richardii) at Punta Banda Estuary, Baja California, Mexico, due to the high incidence of recreational activities people undertake there.The immediate effect of these interactions is that seals flush to the water, reducing their time on land and, probably, increasing their energy e