SIGLE / Available from British Library Document Supply Centre-DSC:DX190474 / BLDSC - British Library Document Supply Centre / GB / United Kingdom
This paper discusses some of the sensing technologies available for guiding robot manipulators for a class of underground mining tasks including drilling jumbos, bolting arms, shotcreters or explosive chargers. Data acquired with such sensors, in the laboratory and underground, is presented.
European Journal of Purchasing and Supply Management / 4 / 2-3 / 119-126 / EJPMF
The idea of implanting microphotodiode arrays as visual prostheses has aroused controversy on its feasibility from the moment it appeared in print. We now present results which basically support the concept of replacing damaged photoreceptors with subretinally implanted stimulation devices. Network activity in degenerated rat retinae could be modul...