L'Etat moderne, qui articule le principe de souveraineté avec l'affirmation des droits subjectifs et qui rompt avec le modèle impérial du pouvoir, est contemporain de la découverte et de l'exploitation du Nouveau Monde. Il s'agit ici de montrer que les deux processus sont solidaires et qu'il est possible de considérer les élaborations théoriques justifiant la formation des souverainetés étatiques à partir du rapport au Nouveau Monde traversé par la tension entre cosmopolitisme et impérialisme.

Théories de l'Etat et problèmes coloniaux (XVIe-XVIIIe siècle) - Vitoria, Bacon, Hobbes, Locke, Rousseau

Conformal radiation therapy represents a new challenge for radiation oncologists It offers the prospect of either increasing the target tissues while delivering a similar dose to organs at the dose to organs at risk while maintaining the dose to target tissues. However, achievement of these objectives requires appropriate selection and delineation of clinical target volumes for different tumour sites, and this is the focus of the present book. Special emphasis is place d on he lymph node areas at risk for microscopic infiltration addressing the question of which of this areas should be included in the target volumes. Each chapter comprehensively reviews all available data from clinical, radiological and pathological examination as well as the pattern of locoregional relapse, and offers recommendations for the selection of the clinical target volumes. Then based on a three-dimensional description of the anatomical regions where the areas-at risk are located, guidelines for the delineation of the clinical target volumes are proposed. To help the reader, two chapters on descriptive anatomy and anatomical radiology on CT/MRI slices have been included. The data presented should enable the reader to make appropriate decisions regarding the selection and delineation of the volumes when confronted with the most frequent tumor types and sites. Interestingly, all of the debated issues are relevant irrespective of the irradiation technique used. Even for less sophisticated irradiation techniques, proper section delineation of clinical target volumes is of the utmost importance. It is the belief of the editors that this book will contribute in paving the way for more effective radiation oncology in the twenty-first century.

Ses oeuvres

Ses derniers livres