990 resultados para Gardel, Carlos 1890-1935
Resumo:
The electroencephalogram (EEG), invented by the German psychiatrist Hans Berger in 1924, reached the neurophysiological laboratories and several clinical contexts in the mid-30s. In Switzerland, some skeptical physiologists and enthusiastic psychiatrists paved the way for its integration, but it was only after the Second World War that an emerging field of epileptology became part of a process of technological and epistemological innovation which raised great expectations and produced a large body of research at the crossroads of physiology, neurology and psychiatry. An informal network was created, characterized by clinical, scientific and local institutional cultures. The EEG also made it possible to detect some clinical entities, not however without transforming them, as in the case of epilepsy. Some attempts to probe psychiatric diseases and subjects with the EEG are described as negotiated relationships between clinical observations, subjective manifestations or symptoms and inscriptions of a spontaneous or elicited electrical brain activity. These attempts shape a clinical and experimental cerebral subject, which is analyzed in this article from the point of view of its technical aspects and the concrete procedures on which it depends.
Resumo:
The genus Anthidium Fabricius in the South America: key for the species, descriptive notes, and geographical distribution (Hymenoptera, Megachilidae, Anthidiini). The Anthidiini, in South America, is represented by a single genus Anthidium Fabricius, 1804 (type-species: Apis manicata Linnaeus, 1758). Thirty nine species are treated in this paper, as follows: Anthidium alsinai Urban, 2001; A. andinum Joergensen, 1912; A. anurospilum Moure, 1957 nom. reval. (formerly = A. espinosai Ruiz, 1938); A. atricaudum Cockerell, 1926; A. aymara Toro & Rodríguez, 1998; A. chilense Spinola, 1851; A. chubuti Cockerell, 1910; A. colliguayanum Toro & Rojas, 1970; A. cuzcoense Schrottky, 1910; A. danieli Urban, 2001; A. decaspilum Moure, 1957; A. deceptum Smith, 1879; A. edwini Ruiz, 1935; A. espinosai Ruiz, 1938; A. falsificum Moure, 1957; A. friesei Cockerell, 1911; A. funereum Schletterer, 1890; A. garleppi Schrottky, 1910 = A. matucanense Cockerell, 1914 syn. nov.; A. gayi Spinola, 1851; A. igori Urban, 2001; A. larocai Urban, 1997; A. latum Schrottky, 1902; A. luizae Urban, 2001; A. manicatum (Linnaeus, 1758); A. masunariae Urban, 2001; A. nigerrimum Schrottky, 1910; A. paitense Cockerell, 1926; A. penai Moure, 1957; A. peruvianum Schrottky, 1910; A. rafaeli Urban, 2001; A. rozeni Urban, 2001; A. rubripes Friese, 1908 = A. boliviense Friese, 1920 syn. nov. = A. adriani Ruiz, 1935 syn. nov. = A. kuscheli Moure, 1957 syn. nov.; A. sanguinicaudum Schwarz, 1933; A. sertanicola Moure & Urban, 1964; A. tarsoi Urban, 2001; A. toro Urban. 2001; A. vigintiduopunctatum Friese, 1904; A. vigintipunctatum Friese, 1908, and A. weyrauchi Schwarz, 1943. Some taxonomic comments are made for each species, and new data on geographic distribution are also given. The females of A. andinum, A. igori, A. rozeni and the male of A. anurospilum are described for the first time. Identification keys (for males and females), as well as illustrations for almost all species, are provided.
Resumo:
On Gymnocerus Audinet-Serville, 1835 (Coleoptera, Cerambycidae, Lamiinae, Anisocerini) and related genera. The genus Gymnocerus Audinet-Serville, 1835 is characterized and a key to the related genera is added. New combinations: Gymnocerina cratosomoides (Bates, 1862), comb. nov. (from Gymnocerus) and Badenella gavisa (Lane, 1966), comb. nov. (from Chimboincola). New synonyms proposed: Badenella Lane, 1964 = Chimboincola Lane, 1966 syn. nov.; Gymnocerina cratosomoides (Bates, 1862) = Gymnocerus crassus Bates, 1862 syn. nov. = Gymnocerina sulfurea Lane, 1964 syn. nov. = Gymnocerina subsiciva Lane, 1964 syn. nov. = Gymnocerina spuria Lane, 1964 syn. nov. = Gymnocerina oliveirai Lane, 1964 syn. nov.; and Badenella badeni (Bates, 1875) = Gymnocerus badeni fuscus Franz, 1935 syn. nov. = Badenella laceyi Lane, 1964 syn. nov..
Resumo:
In this paper, we assess the determinants of long-run persistence of localculture, and examine the success of policy interventions designed to change attitudes.We analyze anti-Semitic attitudes drawing on individual-level survey results fromGermany s social value survey in 1996 and 2006. On average, we find that historicalvoting patterns for anti-Semitic parties between 1890 and 1933 are powerfulpredictors of anti-Jewish attitudes today. There is evidence that transmission takesplace both vertically (parent to child) and horizontally (among peers). Policy modifiedGerman views on Jews in important ways: The cohort that grew up under the Naziregime shows significantly higher levels of anti-Semitism. After 1945, the victoriousAllies implemented denazification programs in their zones of occupation. We usedifferences in these policies between the occupying powers as a source of identifyingvariation. The US and French zones today still show high anti-Semitism, reflecting anambitious botched attempt at denazification. In contrast, the British and Soviet zones,register much lower levels of Jew-hatred.
Resumo:
The subject "Value and prices in Russian economic thought (1890--1920)" should evoke several names and debates in the reader's mind. For a long time, Western scholars have been aware that the Russian economists Tugan-Baranovsky and Bortkiewicz were active participants to the Marxian transformation problem, that the mathematical models of Dmitriev prefigured forthcoming neoricardian based models, and that many Russian economists were either supporting the Marxian labour theory of value or being revisionists. Moreover, these ideas were preparing the ground for Soviet planning. Russian scholars additionally knew that this period was the time of introduction of marginalism in Russia, and that, during this period, economists were active in thinking the relation of ethics with economic theory. All these issues are well covered in the existing literature. But there is a big gap that this dissertation intends to fill. The existing literature handles these pieces separately, although they are part of a single, more general, history. All these issues (the labour theory of value, marginalism, the Marxian transformation problem, planning, ethics, mathematical economics) were part of what this dissertation calls here "The Russian synthesis". The Russian synthesis (in the singular) designates here all the attempts at synthesis between classical political economy and marginalism, between labour theory of value and marginal utility, and between value and prices that occurred in Russian economic thought between 1890 and 1920, and that embraces the whole set of issues evoked above. This dissertation has the ambition of being the first comprehensive history of that Russian synthesis. In this, this contribution is unique. It has always surprised the author of the present dissertation that such a book has not yet been written. Several good reasons, both in terms of scarce availability of sources and of ideological restrictions, may accounted for a reasonable delay of several decades. But it is now urgent to remedy the situation before the protagonists of the Russian synthesis are definitely classified under the wrong labels in the pantheon of economic thought. To accomplish this task, it has seldom be sufficient to gather together the various existing studies on aspects of this story. It as been necessary to return to the primary sources in the Russian language. The most important part of the primary literature has never been translated, and in the last years only some of them have been republished in Russian. Therefore, most translations from the Russian have been made by the author of the present dissertation. The secondary literature has been surveyed in the languages that are familiar (Russian, English and French) or almost familiar (German) to the present author, and which are hopefully the most pertinent to the present investigation. Besides, and in order to increase the acquaintance with the text, which was the objective of all this, some archival sources were used. The analysis consists of careful chronological studies of the authors' writings and their evolution in their historical and intellectual context. As a consequence, the dissertation brings new authors to the foreground - Shaposhnikov and Yurovsky - who were traditionally confined to the substitutes' bench, because they only superficially touched the domains quoted above. In the Russian synthesis however, they played an important part of the story. As a side effect, some authors that used to play in the foreground - Dmitriev and Bortkiewicz - are relegated to the background, but are not forgotten. Besides, the dissertation refreshes the views on authors already known, such as Ziber and, especially, Tugan-Baranovsky. The ultimate objective of this dissertation is to change the opinion that one could have on "value and prices in Russian economic thought", by setting the Russian synthesis at the centre of the debates.
Resumo:
Using historical data for all Swiss cantons from 1890 to 2000, we estimate the causal effect of direct democracy on government spending. The main innovation in this paper is that we use fixed effects to control for unobserved heterogeneity and instrumental variables to address the potential endogeneity of institutions. We find that the budget referendum and lower costs to launch a voter initiative are effective tools in reducing canton level spending. However, we find no evidence that the budget referendum results in more decentralized government or a larger local government. Our instrumental variable estimates suggest that a mandatory budget referendum reduces the size of canton spending between 13 and 19 percent. A 1 percent lower signature requirement for the initiative reduces canton spending by up to 2 percent.
Resumo:
As espécies de Ceroplastinae (Hemiptera, Coccoidea, Coccidae) que ocorrem no Estado de São Paulo são revisadas. São estudadas 36 espécies de Ceroplastinae, das quais 9 são sinonimizadas, 8 espécies novas são descritas e 19 são redescritas. Ceroplastes campinensis Hempel, 1901, C. bicolor Hempel, 1901, C. excaericae Hempel, 1912 e C. farmairii (Signoret, 1866), mencionadas para o Estado de São Paulo, não foram examinadas, devido a não localização do material tipo ou de outros exemplares. Nossos estudos indicaram que C. albolineatus Cockerell, 1894 e C. confluens Cockerell & Tinsley, 1898 foram erroneamente citadas por Hempel, 1900 para o estado de São Paulo. Coccus stellifer Westwood, 1871, atualmente Vinsonia stellifera (Westwood, 1871), é transferida para gênero Ceroplastes como Ceroplastes stellifer (Westwood, 1871) n. comb. C. flosculoides Matile-Ferrero, 1993 é registrada pela primeira vez para o país e C. cassiae (Chavannes, 1848), C. deodorensis Hempel, 1937, C. formosus Hempel, 1900 e C. quadratus Green, 1935 são registradas pela primeira vez no Estado de São Paulo. Ceroplastinae é agora representada por 31 espécies no Estado de São Paulo, todas incluídas no gênero Ceroplastes. Ilustrações e uma chave para espécies são incluídas. Novos sinônimos: C. formicarius Hempel = Ceroplastes communis Hempel, 1900 n. sin.; C. janeirensis Gray, 1828 = Ceroplastes psidii (Chavannes, 1848) n. sin. = C. simplex Hempel, 1900 n. sin.; C. cirripediformis Comstock, 1881 = C. cultus Hempel, 1900 n. sin. = C. cuneatus Hempel, 1900 n. sin. = C. rarus Hempel, 1900 n. sin e C. rotundus Hempel, 1900 n. sin.; C. lucidus Hempel, 1900 = C. novaesi Hempel, 1900 n. sin.; C. grandis Hempel, 1900 = C. rhizophorae Hempel, 1918 n. sin. Novas espécies descritas: C. acutus sp. nov.; C. bragai sp. nov.; C. coronatus sp. nov; C. glomeratus sp. nov; C. jordanensis sp. nov.; C. minimus sp. nov.; C. solanaceus sp. nov.; C. willinkae sp. nov. Espécies redescritas: C. agrestis Hempel, 1932; C. cassiae (Chavannes, 1848); C. cirripediformis; C. deodorensis Hempel, 1900; C. diospyros Hempel, 1928; C. floridensis Comstock, 1881; C. flosculoides Matile-Ferrero, 1993; C. formicarius Hempel, 1900; C. formosus Hempel, 1900; C. grandis Hempel, 1900; C. gregarius Hempel, 1932; C. iheringi Cockerell, 1895; C. janeirensis; C. lucidus; C. purpureus Hempel, 1900; C. quadratus Green, 1935; C. speciosus Hempel, 1900; C. stellifer e C. variegatus Hempel, 1900. São designados lectótipos e paralectótipos para C. agrestis, C. deodorensis, C. diospyros, C. formosus, C. purpureus, C. speciosus e C. variegatus e um neótipo para C. cassiae.