Why do some people bounce back from life's hardships while others despair? HBR senior editor Diane Coutu looks at the nature of individual and organizational resilience, issues that have gained special urgency in light of the recent terrorist attacks, war, and recession. In the business arena, resilience has found its way onto the list of qualities sought in employees. As one of Coutu's intervi...

public order has a long history and a great role in private law andinternational commercial arbitration; as much as can be said: public order isone of the most important limitations of party autonomy (contractualfreedom) in private law and international commercial arbitration.however, legal experts disagree about the meaning of this term. some oflawyers and jurists have made great efforts to de...

INTRODUCTION Parallel transmission is an emerging technique that has great potential in many applications such as reducing selective RF pulse duration and improving B1 and B0 field inhomogeneity in high fields [1-3]. A potential issue in parallel transmission is elevated RF power deposition which is characterized by the specific absorption ratio (SAR). In parallel excitation, the effect of elec...

The polarimetric information has been widely used to interpret the Synthetic Aperture Radar (SAR) scene. Hence, many decompositions have been introduced to extract polarimetric parameters with a physical meaning. Nevertheless, for most of them, the reciprocity assumption is assumed. For a bistatic PolSAR sensor, the cross-polarization terms of the scattering matrix are not equal. This paper pre...

Optimizing the heating properties of magnetic nanoparticles is of great importance for hyperthermia applications. Recent experimental results show that core/shell nanoparticles could give an increased specific absorption rate (SAR) compared to the magnetic oxide nanoparticles currently used. We have developed a modified phenomenological model based on the linear Néel-Brown relaxation model to c...

Islam is regarded to pay attention to the characteristics of urban life which can be practiced on the urban settings. Not surprisingly, Islam has made a great focus on the form and design of cities and prescribed detailed and elaborate regulations for individual and communal life. Seen from other way round, the penetration of Islam into various regions such as Iran, Europe, and Africa had an un...

This paper presents the "rst sucessful approach for recognizing articulated vehicles in real synthetic aperture radar (SAR) images. This approach is based on invariant properties of the objects. Using SAR scattering center locations and magnitudes as features, the invariance of these features with articulation (e.g. turret rotation of a tank) is shown for XPATCH-generated synthetic SAR signatur...