Unlike previous studies, the electrified RTG crane demands are: ({textcircled {1}}) highly volatile and stochastic; ({textcircled {2}}) not include a clear seasonality or patterns, can help to improve the forecast quality; ({textcircled {3}}) highly unpredictable behaviour due to the effect of human (crane driver) on the crane moves and loads.
"They couldn't just roll their eyes and say, 'Here comes the human rights guy,' " said Mr. Craner, who now directs the International Republican Institute, a Washington-based organization that advocates for democracy around the world.
Second, the outliers of the correlation between the exogenous variable and crane demand due to the human factor effect.
Known as the human condor, in 2003 d'Arrigo guided a flock of Siberian cranes to the Caspian Sea in Iran.
The human factor is very difficult to predict and this leads to less predictable RTG crane load behaviour.
The humans are teaching the cranes, born in captivity, to migrate in hope that they can use the same route and training process on their endangered cousins, the whooping crane, next year.
Initial hypotheses were human error, crane mechanical failure and unstable ground under the crane.
This is more ambitious: besides the noise of the crane, visitors will hear the loud pounding of human heartbeats.
As a likely consequence of nodal and paranodal disruption, a significant switch from Nav1.6 to Nav1.2 expression occurs and both Nav1.2 and Nav1.6 immunoreactivities are diffusely distributed along extensive regions of demyelinated axons within acute MS plaques in human pathology (Craner et al., 2004) and in an EAE (Craner et al., 2003).
On the ground of selected review of crane exploitation problems, the automated crane structure with human - device interaction have been discussed and concluded.
Correction: October 30, 2000, Monday A headline in Science Times on Tuesday about bird migration misstated the type of crane that humans were leading on a flight from Wisconsin to Florida.
