2 resultados para Indonesia - History - 1966-1998
em Aston University Research Archive
Resumo:
Several types of discrete β-amyloid (Aβ) deposit or senile plaque have been identified in the brains of individuals with Alzheimer's disease and Down's syndrome. The majority of these plaques can be classified into four morphological types: diffuse, primitive, classic and compact. Two hypotheses have been proposed to account for these plaques. Firstly, that the diffuse, primitive, classic and compact plaques develop in sequence and represent stages in the life history of a single plaque type. Secondly, that the different Aβ plaques develop independently and therefore, unique factors are involved in the formation of each type. To attempt to distinguish between these hypotheses, the morphology, ultrastructure, composition, and spatial distribution in the brain of the four types of plaque were compared. Although some primitive plaques may develop from diffuse plaques, the evidence suggests that a unique combination of factors is involved in the pathogenesis of each plaque type and, therefore, supports the hypothesis that the major types of Aβ plaque develop independently.
Resumo:
This study examines the understanding of leadership in Germany, as it developed throughout the nineteenth and early twentieth century. The investigation is based on the work of contemporary writers and thinkers, as well as on the leadership styles of key political figures. Given the ideological connotations of the term "Führung" in post-war Germany, the aim is to reconsider the meaning of leadership, with particular reference to the alternative notion of spiritual guidance. The rise to power of Napoleon I fundamentally influenced the understanding of leadership in Germany, as is demonstrated through an analysis of the Napoleonic reception in contemporary literature. Despite polarised responses, the formation of the heroic ideal may be identified, the quest for spiritual guidance having become subordinate to the charismatic legitimisation of political authority. As advocated by Thomas Carlyle, the mid to late nineteenth century witnessed the realisation of this ideal through Bismarck. The intellectual response to this development is characterised by the work of Wagner, Burckhardt and Nietzsche. In different ways each figure emphasised the need to redefine greatness and to seek spiritual guidance from alternative sources. The reflection on leadership in the early twentieth century is traced through the work of Harry Graf Kessler and the circles around Stefan George. Hitherto unpublished material is examined, revealing both the influences of nineteenth century thought and reactions to the "persönliches Regiment" of Wilhelm II. The intellectual debate culminates in Max Kommerell's 1928 study Der Dichter als Führer. Read in conjunction with unpublished notes and correspondence, this provides new insights into Kommerell's thought. The concept of poetic leadership constitutes a potential spiritual and intellectual alternative to the ideal of the political "Führer" which dominated the forthcoming era. It therefore remains of contemporary significance and may contribute to a broader discussion of the leadership dilemma in modern Germany.