The robust adaptive leader-follower formation control of uncertain unmanned surface vehicles (USVs) subject to stochastic environmental loads is Teaching Posters investigated in this paper.The stochastic additive noises are included in the kinematics which stands for the un-modeled dynamics and uncertainty.The disturbances induced by waves, wind an
Bifurcation analysis, circuit design and sliding mode control of a new multistable chaotic population model with one prey and two predators
In this work, we report a new chaotic population biology system with one prey and Dimensional Wall Art two predators.Our new chaotic population model is derived by introducing two nonlinear interaction terms between the prey and predator-2 to the Samardzija-Greller population biology system (1988).We show that the new chaotic population biology sys
Qualitative Content analysis of the science representation in the Mechanics Gallery of Iranian National Museum of Science and Technology in terms of the nature of science
Background and Objectives: Making developmental changes in a society requires systematic modifications.Education is a powerful driving force behind it.Due to the limitation of budget and space in most Iranian schools and time-consuming nature of fundamental changes in teaching methods, the capacity of non-formal education should be considered to co
Factors affecting the productivity and work quality of chain flail delimbing and debarking
Chain flail delimbing and debarking may improve value recovery from small tree harvests, without renouncing the benefits of multi-tree processing.The technology is mature and capable of excellent performance, which has been documented in many benchmark studies.This paper offers new insights into the relationship between the performance of chain fla
Predecessor-Successor Transitions in Institutional and Interpersonal Contexts. On the Development of a Theory of the Transfer of Personal Objects
This article outlines the development of a theory of predecessor-successor transitions in social contexts using a grounded theory approach.The Makeup theory can be applied to such diverse phenomena as the transfer of family businesses to the next generation, university chair succession, the passing on of parental roles (for example in the case of a