Experience shows that designers often fail to develop artefacts that, when combined, facilitate the emergence of effective and efficient emerging systems.
Ten different projectiles embedded in ordnance gelatine blocks underwent an in vitro 1.5-T MR study with seven sequences including a recently developed metal artefact reduction sequence (Advanced WARP) combining VAT (view-angle-tilting) and SEMAC (slice-encoding metal-artefact-correction).
In order to develop skin artefact for an octopus-inspired robot arm, which is designed to be able to elongate 60% of its original length, silicone rubber and knitted nylon sheet were selected to manufacture an artificial skin, due to their higher elastic strain and high flexibility.
Results show that the skin artefact developed has similar mechanical properties as the real octopus skin and satisfies all the design specifications of the OCTOPUS robot.
(iii) The software organization has developed a new artefact that seems to be a worthwhile contribution to agile software development in the large: 'delivery stories', which complement user stories with technical implications, effort estimation and associated risk.
Thirdly, other manufacturers of MRI systems developed similar susceptibility artefact reduction methods such as MARS Philips Healthcaree, Amsterdam, The Netherlands) or MAVRIC / MAVRIC-SL (GE Healthcare Systems, Little Chalfont, UK).
Engineers develop various artefacts to keep track of the correlations in mind, such as correlation plots, cross section layouts, piezometer locations on a plan view, lithology plans showing bore-hole locations and properties.
A sphere-plate artefact is developed for data fusion of the multi-sensor system and experimental results validate the accuracy and effectiveness of this method.
Inspired by the squid suckers, three types of sucker artefacts were developed for the arm skin of an octopus inspired robot.
