Plasmapause morphology determined from an empirical ionospheric convection model

Plasmapause Morphology Determined from an Empirical Ionospheric Convection Model

The steady state electric potentials derived from empirical ionospheric onvection models were mapped to the magnetospheric equatorial plane and added to the Earth's rotational field to examine the local time dependence of the plasmapause radius. The last closed equipotential line was assumed to be the plasmapause. The sensitivity of plasmapause shape and size derived in this way was studied by ...

Comment on “Ionospheric convection

A numerical model of the ionospheric signatures of time-varying magnetic reconnection: I. ionospheric convection

This paper presents a numerical model for predicting the evolution of the pattern of ionospheric convection in response to general time-dependent magnetic reconnection at the dayside magnetopause and in the cross-tail current sheet of the geomagnetic tail. The model quantifies the concepts of ionospheric flow excitation by Cowley and Lockwood (1992), assuming a uniform spatial distribution of i...

Developing a Model for Agile Supply: an Empirical Study from Iranian Pharmaceutical Supply Chain

Agility is the fundamental characteristic of a supply chain needed for survival in turbulent markets, where environmental forces create additional uncertainty resulting in higher risk in the supply chain management. In addition, agility helps providing the right product, at the right time to the consumer. The main goal of this research is therefore to promote supplier selection in pharmaceutica...

Developing a Model for Agile Supply: an Empirical Study from Iranian Pharmaceutical Supply Chain

Agility is the fundamental characteristic of a supply chain needed for survival in turbulent markets, where environmental forces create additional uncertainty resulting in higher risk in the supply chain management. In addition, agility helps providing the right product, at the right time to the consumer. The main goal of this research is therefore to promote supplier selection in pharmaceutica...