My half-century journey started from synthetic organic chemistry. During the first stage of my journey, my interest in stereochemistry was initiated through the investigation on the participation of steric effects in reactive intermediates, cylophanes, strained heterocycles, and organic compounds for photography. In chemoinformatics as the next stage of the journey, I proposed the concept of im...

In this paper, we show how a clear separation between control and data processing in reactive applications increases the range of application of the proof tools of the synchronous reactive model and of the reuse mechanism of the object-oriented approach. We present an approach and some tools that allow this separation in the Ptolemy framework.

This paper suggests a new control method to modify the virtual impedance performance in unbalanced conditions. The proposed method compensates the voltage drop that occurred due to the virtual impedance and adjusts the voltage of the point of common coupling at a desirable level. To compensate the voltage drop, the reference voltage in the droop control varies according to the proposed algorith...

In this paper, to account for the effect of water stresses in the various growth stages under deficitirrigation, the multiplicative, seasonal and minimal approaches are integrated in the BUDGETmodel. To evaluate the model, the simulated yields for winter wheat (was grown in Sharif Abaddistrict) under various levels of water stress were compared with observed yields. The resultshowed, simulated ...

Mobile Ad-hoc network is additionally a network that is self-organized and adaptive in nature. As a results of lack of centralized infrastructure several security problems are arises and malicious activity performed by offender. Here we've got an inclination to tend to denote specific attack referred to as wormhole attack , throughout that the degree offender with the help of malicious node to ...

Multi-agent control is a very promising area of robotics. In applications for which it is difficult or impossible for humans to intervene, the utilization of multi-agent robot groups is indispensable. This paper presents a novel approach to reactive multi-agent control that is quite practical and elegant in its simplicity. The fundamental idea upon which this approach is based is that a multi-r...

A microscopic approach to macroeconomic features is intended. A model for macroeconomic behavior under heterogeneous spatial economic conditions is reviewed. A birth-death lattice gas model taking into account the influence of an economic environment on the fitness and concentration evolution of economic entities is numerically and analytically examined. The reaction-diffusion model can be also...

We describe a reactive replanning technique developed to enable transportation planning in a highly dynamic, complex and critical domain: the military aeromedical evacuation of patients to medical treatment facilities. In early 1993, the Department of Defense tasked the U.S. Transportation Command (USTRANSCOM) to consolidate the command and control of medical regulation (assigning patients to m...