State-of-the-art baggage handling systems transport the baggage at high speeds, on a network of tracks, using destination coded vehicles (DCV). In order to ensure the optimal routing of DCVs, in this paper we propose a hierarchical control framework. In this framework switch controllers provide position instructions for each switch in the network. The switch controllers are then supervised by a...

individuals handling antineoplastic drugs or their wastes may absorb these potent genotoxic agents. the effects of handling antineoplastic drugs were examined in a group of 24 nurses working in the hematology and oncology departments of two different university hospitals in shiraz (iran) and in a group of 18 unexposed nurses as control group. the cytogenetic repercussions of exposure were asses...

In today’s dynamic market, organizations must be adaptive to market fluctuations. In addition, studies show that material-handling cost makes up between 20 and 50 percent of the total operating cost. Therefore, this paper considers the problem of arranging and rearranging, when there are changes in product mix and demand, manufacturing facilities such that the sum of material handling and rearr...

We propose an automatic method allowing the computation of useful information on the distribution of data in the memory cache. The number of distinct memory locations touched by a loop is computed. It is shown that these problems are relevant to the same general mathematical problem, which is the counting of the exact number of integer points resulting from linear mappings of polytopes.

handling stolen goods has been recognized as an independent offence in both iranian and english law. committing this offence, tacitly support those actions that are called theft. however, penal policy of iran’s legislator does not provide effective fighting against the handlers of stolen goods. in others words, comparing the two iranian and english legal system, make this issue clear that crimi...

Obviously navigation is one of the most complicated issues in mobile robots. Intelligent algorithms are often used for error handling in robot navigation. This Paper deals with the problem of Inertial Measurement Unit (IMU) error handling by using Extended Kalman Filter (EKF) as an Expert Algorithms. Our focus is put on the field of mobile robot navigation in the 2D environments. The main chall...

optimization techniques can be efficiently utilized to achieve an optimal shape for arch dams. this optimal design can consider the conditions of the economy and safety simultaneously. the main aim is to present an applicable and practical model and suggest an algorithm for optimization of concrete arch dams to enhance their seismic performance. to achieve this purpose, a preliminary optimizati...