Entre el terror y la solidaridad : La influencia de la revolución haitiana en las independencias de Venezuela y Nueva Granada (1804-1825)

En este trabajo me propongo analizar la influencia de la revolución de Haití en las independencias de Venezuela y Colombia durante los años 1804-1825. Miintención es demostrar que las repercusiones del proceso haitiano fueron vastas, complejas y sufrieron importantes cambios durante el transcurso de los años. En líneas generales, la revolución generó pánico entre las elites criollas y peninsulares y esperanzas entre grupos de esclavos y pardos. Inicialmente los sectores criollos revolucionarios buscaron evitar todo contacto con la isla y eludir el modelo insurgente haitiano por considerar que produciría en la Tierra Firme una "guerra de razas" y una hecatombe similar a la que, en su opinión, allí había acontecido. Sin embargo, a partir de 1812-1813 debido a las dificultades de la guerra de independencia una fracción de la elite criolla comenzó a estrechar vínculos con la República del Sur de Haití a través de contactos diplomáticos y corsarios. Estas primeras relaciones, más bien tímidas, fueron la condición de posibilidad de un cambio importante que sobrevino en 1816. En dicho año, debido a la reconquista de la expedición realista, la mayoría de los líderes independentistas huyeron de Tierra Firme y tuvieron que exiliarse en Haití, uno de los pocos lugares donde encontraron refugio y apoyo. En aquel contexto, se dio el pacto entre Alexandre Petión y Simón Bolívar, por el cual el primero se comprometió a aportar armas, barcos y hombres a la causa patriota a cambio de la emancipación de los esclavos hispanoamericanos. Este acuerdo fue fundamental ya que no sólo posibilitó la exitosa contraofensiva independentista, sino que además le dio un cariz social al proceso revolucionario de Venezuela y Colombia. Así, a partir de 1816 y hasta 1821, se dieron numerosos contactos e incluso el gobierno de Jean Pierre Boyer (sucesor de Alexandre Petión) colaboró con otras dos expediciones a cargo de Gregor Mac Gregor para liberar Panamá y Río Hacha. Sin embargo, el cambio no fue total y aún durante estos años, los líderes criollos continuaron teniendo reparos frente al peligro de la explosión de un nuevo Haití en la Tierra Firme hispana. Por último, el fin de la guerra de independencia abrió un nuevo contexto en el cual aquellos miedos se intensificaron debido a la movilización social interna. Esto derivó en nuevo alejamiento y el gobierno de Colombia no sólo se negó a mantener relaciones con Haití, sino que incluso lo excluyó del Congreso de Panamá.

Biological, antigenic and phylogenetic characterization of the flavivirus Alfuy

Alfuy virus (ALFV) is classified as a subtype of the flavivirus Murray Valley encephalitis virus (MVEV); however, despite preliminary reports of antigenic and ecological similarities with MVEV, ALFV has not been associated with human disease. Here, it was shown that ALFV is at least 10(4)-fold less neuroinvasive than MVEV after peripheral inoculation of 3-week-old Swiss outbred mice, but ALFV demonstrates similar neurovirulence. In addition, it was shown that ALFV is partially attenuated in mice that are deficient in alpha/beta interferon responses, in contrast to MVEV which is uniformly lethal in these mice. To assess the antigenic relationship between these viruses, a panel of monoclonal antibodies was tested for the ability to bind to ALFV and MVEV in ELISA. Although the majority of monoclonal antibodies recognized both viruses, confirming their antigenic similarity, several discriminating antibodies were identified. Finally, the entire genome of the prototype strain of ALFV (MRM3929) was sequenced and phylogenetically analysed. Nucleotide (73%) and amino acid sequence (83 %) identity between ALFV and IMVEV confirmed previous reports of their close relationship. Several nucleotide and amino acid deletions and/or substitutions with putative functional significance were identified in ALFV, including the abolition of a conserved glycosylation site in the envelope protein and the deletion of the terminal dinucleotide 5'-CUOH-3' found in all other members of the genus. These findings confirm previous reports that ALFV is closely related to IMVEV, but also highlights significant antigenic, genetic and phenotypic divergence from MVEV. Accordingly, the data suggest that ALFV is a distinct species within the serogroup Japanese encephalitis virus.

TRANSFORMAÇÃO SOCIAL SERVIDA À MESA Interpretação cultural e sociorreligiosa do lava-pés em Jo 13,1-17

O lava-pés em Jo 13,1-17 é objeto dessa tese que tem por objetivo apresentar sua significação cultural e sociorreligiosa. Em meio à complexidade do caráter polissêmico do relato joanino o foco da análise volta-se para o contexto das características do costume cultural implicados no lava-pés em ambiente de refeição no mundo mediterrâneo do primeiro século da EC. Com base na análise da história da redação o relato joanino é apresentado como fruto de um processo de recuperação da memória tradicional para ressignificar o valor e dignidade do lava-pés e dos sujeitos aos quais essa tarefa era atribuída: mulheres, escravos e crianças. No contexto da comunidade joanina o lava-pés transforma-se em proposta não apenas de renúncia ou inversão de status, mas de reciprocidade de papéis assumida por todos como gesto concreto e, ao mesmo tempo, simbólico, de abolição de qualquer discriminação ou desigualdade que possa existir entre as pessoas. O lava-pés, nos dois estratos que descrevem as primeiras interpretações predominantes na comunidade (Jo 13, 12-17 e Jo 13,6-10), não é, pois, ritual religioso de purificação de pecado, nem apenas o testemunho de um serviço humilde de quem renuncia provisoriamente ao seu status, mas sim a expressão da identidade de um discipulado que pretende viver um igualitarismo radical no cotidiano do exercício de poder e da divisão de suas tarefas.

IDEOLOGIA DO TRABALHO NOS LIVROS DIDÁTICOS NA REPÚBLICA VELHA (1910-1930)

A partir de uma abordagem histórica, esta pesquisa apresenta como objetivo específico a análise da presença da ideologia do trabalho na sociedade brasileira e o modo como foi difundida nos livros didáticos no período de 1910 a 1930. O início do século XX foi marcado por grandes mudanças no Brasil. Nesta pesquisa, levaremos em conta apenas mudanças no Estado de São Paulo, que recebeu grande parte dos imigrantes europeus e concentrou muitas das indústrias brasileiras. Após a abolição da escravatura e da proclamação da República, o Brasil sofreu grandes transformações. O desenvolvimento da economia preocupava o Estado e a classe dominante, uma vez que não se encontravam indivíduos para a realização de trabalhos manuais. A sociedade ainda defendia a ideologia de que o trabalho manual era algo vergonhoso e de menos importância hierárquica. Foi então que os imigrantes foram contratados para exercer esse tipo de atividade. As péssimas condições de moradia, trabalho e participação política contribuíram para que os imigrantes reivindicassem seus direitos por meio de greves e manifestações. O governo não poderia permitir que os imigrantes com ideologias anarquistas disseminassem tais conceitos revolucionários e ideológicos no seio da massa operária e, consequentemente, na população. O Estado utilizou a educação para a inculcação de novas ideologias sobre a importância do trabalho, sustentando que o operário deveria cumprir suas obrigações dentro das indústrias sem questionar. Para tanto, era necessário que a escola adotasse algum tipo de material didático que difundisse ideologias a respeito do amor ao trabalho. Desde então, o livro didático foi utilizado como um forte transmissor destas ideologias: ele não foi usado como um simples material de apoio pedagógico, mas, sim, como um difusor de ideologias da classe dominante.

Metabolic memory effect of the saturated fatty acid, palmitate, in monocytes

Hyperglycaemia has a deferred detrimental effect on glucose metabolism, termed "metabolic memory". Elevated saturated fatty acids promote insulin resistance, hyperglycaemia and associated atherosclerotic complications, but their effect on "metabolic memory" is unknown. Therefore we investigated whether basal and insulin-stimulated (10(-6)M for 12h) glucose (2-deoxy-D-[(3)H]-glucose) uptake was affected by palmitate pre-treatment human THP-1 monocytes. Palmitate-induced a time-dependent and concentration-dependent inhibition of insulin-stimulated glucose uptake, showing almost complete abolition of the insulin-stimulatory effect with 300 microM palmitate. Basal glucose uptake was unaffected by palmitate. When palmitate was washed out, the inhibitory effect on insulin-stimulated glucose uptake persisted for at least 60 h.

Questions and answers:Landlord and tenant Law

The law of landlord and tenant has become an increasingly complex area for both professionals and students. Apart from the double hurdle of mastering both common law principles and statutory codes, various aspects of the subject have become increasingly specialised and challenging. This new edition of Question and Answer Landlord and Tenant demonstrates that even complex problems can be explained in straightforward and inspiring terms. The authors, both experienced academics and barristers, provide detailed answers to typical questions in this difficult field. The third edition of this book has been updated in the new Question and Answer style of questions followed by commentary, bullet points and diagrams and flowcharts. It offers new questions based on the latest recommendations of the Law Commission on renting homes and the abolition of the law of forfeiture. There are new questions on the human rights dimension, the recent changes to Part II of the Landlord and Tenant Act 1954 and the substantial amendments made to leasehold enfranchisement under the Commonhold and Leasehold Reform Act 2002.

Effects of glutathione, N-acetyl-cysteine, α-lipoic acid and dihydrolipoic acid on the cytotoxicity of a 2-pyridylcarboxamidrazone antimycobacterial agent in human mononuclear leucocytes in vitro

A series of antioxidants was used to explore the cytotoxicity of one particularly toxic antimycobacterial 2-pyridylcarboxamidrazone anti-tuberculosis agent against human mononuclear leucocytes (MNL), in comparison with isoniazid (INH) to aid future compound design. INH caused a significant reduction of nearly 40% in cell recovery compared with control (P < 0.0001), although the co-incubation with either glutathione (GSH, 1 mM) or (NAC, 1 mM) showed abolition of INH toxicity. In contrast, the addition of GSH or NAC 1 h after INH failed to protect the cells from INH toxicity (P < 0.0001). The 2-pyridyl-carboxamidrazone 'Compound 1' caused a 50% reduction in cell recovery compared with control (P < 0.001), although this was abolished by the presence of either GSH or NAC. A 1 h post incubation with either NAC or GSH after Compound 1 addition failed to protect the cells from toxicity (P < 0.001). Co-administration of lipoic acid (LA) abolished Compound 1-mediated toxicity, although again, this effect did not occur after LA addition 1 h post incubation with Compound 1 (P < 0.001). However, co-administration of dihydrolipoic acid (DHLA) prevented Compound 1-mediated cell death when incubated with the compound and also after 1 h of Compound 1 alone. Pre-treatment with GSH, then removal of the antioxidant resulted in abolition of Compound 1 toxicity (vehicle control, 63.6 ± 16.7 versus Compound 1 alone 26.1 ± 13.6% versus GSH pre-treatment, 65.7 ± 7.3%). In a cell-free incubation, NMR analysis revealed that GSH does not react with Compound 1, indicating that this agent is not likely to directly deplete membrane thiols. Compound 1's MNL toxicity is more likely to be linked with changes in cell membrane conformation, which may induce consequent thiol depletion that is reversible by exogenous thiols. © 2004 Elsevier B.V. All rights reserved.

Area summation and masking

At detection threshold, sensitivity improves as the area of a test grating increases, but not when the test is placed on a pedestal and the task becomes contrast discrimination (G. E. Legge, & J. M. Foley, 1980). This study asks whether the abolition of area summation is specific to the situation where mask and test stimuli have the same spatial frequency and orientation ("within-channel" masking) or is more general, also occurring when mask and test stimuli are very different ("cross-channel" masking). Threshold versus contrast masking functions were measured where the test and mask were either both small (SS), both large (LL), or small and large, respectively (SL). For within-channel masking, facilitation and area summation were found at low mask contrasts, but the results for SS and LL converged at intermediate contrasts and above, replicating Legge and Foley (1980). For all three observers, less facilitation was found for SL than for SS. For cross-channel masking, area summation occurred across the entire masking function and results for SS and SL were identical. The results for the entire data set were well fit by an extended version of a contrast masking model (J. M. Foley, 1994) in which the weights of excitatory and suppressive surround terms were free parameters. I conclude that (i) there is no empirical abolition of area summation for cross-channel masking, (ii) within-channel area summation can be abolished empirically without being disabled in the model, (iii) observers are able to restrict the area of spatial integration, but not suppression, (iv) extending a cross-channel mask to the surround has no effect on contrast detection, and (v) there is a formal similarity between area summation and contrast adaptation. © 2004 ARVO.

Novel biological roles for pyrimidines

The development of classical and lipophilic inhibitors of dihydrofolate reductase (DHFR) as antitumour agents is reviewed and the advantages and problems associated with each class are discussed. The antitumour activity, pharmacokinetics and metabolism of m-azido-pyrimethamine (MZP), a novel lipophilic inhibitor, are considered and compared with metoprine, the prototype lipophilic antifolate. Evidence for a folate-independent target for lipophilic DHFR inhibitors is presented. Synthetic studies centred on three principal objectives. Firstly a series of structural analogues of MZP were prepared encompassing alkoxy, chloro and alkylamino substituents and evaluated, as the ethanesulphonate salts, for activity against mammalian DHFR. Inhibitory constant (KI) determinations were conducted by a Zone B analysis, the corresponding 4'-azido isomer of MZP proving more potent than the parent compound. Secondly, to facilitate metabolism and stability studies on MZP, a range of possible reference compounds were synthesised and characterised. Finally, a series of diaminopyrimidine derivatives were synthesised embracing structural features incompatible with DHFR inhibitory activity, in order that such compounds may serve as biochemical probes for the unidentified folate-independent target for lipophilic diaminopyrimidines discussed previously. Inactivity against DHFR was achieved via introduction of an ionic or basic group into a normally hydrophobic region of the molecule and compounds were screened against a mammalian DHFR and thymidylate synthase to confirm the abolition of activity. Several derivatives surprisingly proved potent inhibitors of DHFR exhibiting KI values comparable to that of methotrexate. Analogues were screened for antitumour activity in vitro and in vivo against murine leukaemia cell lines in order to identify potential lead compounds. Several derivatives virtually inactive against DHFR exhibited a disparate cytotoxicity and further biochemical studies are warranted. The nobreak hitherto unreported debenzylation of 2,4-diamino-5-(N-alkyl-benzylaminophenyl) pyrimidines was discovered during the course of the synthetic studies, treatment of these compounds with nitrous acid affording the corresponding benzotriazoles.

Regional responses to recession:the role of the West Midlands regional taskforce

Bailey D. and Berkeley N. Regional responses to recession: the role of the West Midlands Regional Taskforce, Regional Studies. Regional taskforces were set up across the English regions in late 2008 in response to the most severe recession since the Second World War. This paper examines the role of one such body, the West Midlands Regional Taskforce, as an example of regional response to recession, and offers potential lessons for the future in dealing with such situations. In so doing it reflects on the contested concept of regional 'resilience' and its relevance for policy actions at the regional level. Understanding how the region responded in this way could help in maintaining a 'permanent capacity' to deal with shocks, especially in the context of the abolition of regional development agencies (RDAs) in England from 2012 and their replacement with local enterprise partnerships (LEPs). © 2014 © 2014 The Author(s). Published by Taylor & Francis.

Abolishing the Audit Commission:framing, discourse coalitions and administrative reform

The abolition of the Audit Commission in England raises questions about how a major reform was achieved with so little controversy, why the agency lacked the institutional stickiness commonly described in the literature on organisational reform and why it did not strategise to survive. In this paper, we apply argumentative discourse analysis to rich empirical data to reveal the pattern and evolution of storylines and discourse coalitions, and the ways in which these interact with and affect the practices of Parliament, the media and the Audit Commission itself. Our analysis shows that the politics of administrative reform are as much about discursive framing and the ability of pro-reformers to gain discursive structuration and institutionalisation as they are about the material resources available to a newly elected government and its ministers. Questions of technical feasibility are unlikely to derail a reform initiative once its promoters gain discursive ascendency.

A magyar minimálbér-szabályozás és hatása a foglalkoztatásra, különösen 2000-től napjainkig (Minimum-wage regulation in Hungary and its impact on employment, with particular respect to the 2000’s)

Noha az 1990-es évek első felében felbomlott az akadémiai közgazdászok sok évtizeden át örök érvényűnek hitt közmegegyezése a minimálbér szükségképpen negatív foglalkoztatási hatásáról, a túlságosan magas minimálbért minden közgazdász foglalkoztatáscsökkentő hatásúnak jósolja. Tanulmányunkban a magyar minimálbér-szabályozást e hatás szempontjából vizsgáljuk és értékeljük. / === / Although the long-held view of an unambiguously negative employment effect of a binding minimum wage was challenged by empirical findings in the early 1990’s, it is unanimously predicted that if the minimum wage is set too high it will bring about adverse employment effects. Accordingly, our study starts from an evaluation of the magnitude of the Hungarian minimum wage, i.e., of how it relates to minimum wage rates elsewhere, and of how it has developed through time. Next we inspect the main features that characterize the Hungarian system of minimum wage regulation. Theoretical views on the potential employment effect of minimum wage regulation are then surveyed and contrasted to empirical findings. The study concludes by policy recommendations. To sum up the main strand of arguments, we try to demonstrate that even though Hungary’s minimum wage, if assessed by its ratio to average and/or median full-time earnings, does not appear particularly high by international standards, it might rightly be regarded as unreasonably high in light of Hungary’s excessively low relative rate of employment among the least schooled. This diagnose should become particularly evident once one takes into account that, in sharp contrast to established rules elsewhere, a significantly higher wage floor is in effect for those with lower secondary schooling. Abolition of this legally guaranteed premium over the minimum wage as well as more moderation in minimum wage adjustments are thus highly recommended.

Entre as tramas da indústria da moda: argumentos sobre o trabalho escravo contemporâneo na sociedade de consumo

Even after its abolition, the slave labor still exists in the world. In a new socio-historic context, the shackles and slave quarters have been left behind, nowadays the workers are tempted, subjected to degrading conditions and have their rights retrenched. The contemporary slave labor has been emerging as subject of research in the Organizational Studies since the early 2000s, calling attention to many gaps to be filled about the way organizations all around the world use this practice. Contemporary slave labor is found in many and various economic activities, since coal to textile industries or even stores. In this dissertation, we have incorporated the consumption dimension to the field of Organizational Studies, discussing the modern slavery, aiming to understand the consumers’ point of view about this topic, that is, we have researched the consumers’ interpretations concerning the slave labor in the fashion industry. Our objective is to analyze consumer’s argumentative construction in the decision of buying or not products made by industries from the fashion field that were denounced because of slave labor usage. We have adopted fashion industry as research focus because it obscures the reflection of the consumers that feel like in a new world while shopping, a world of beauty and fantasy, seeking their own satisfaction. Furthermore, the Brazilian fashion industry is one of the biggest of the world (ABIT, 2015), with a huge symbolic strength in the country. We have realized a qualitative research using semi-structured interviews with 35 consumers to identify their arguments according to the criteria defined by Liakopoulos (2002): data, propositions, guarantees, supports and refutations. The data are the statements used by the interviewees categorically, that is, those which are clear in the interviews. The propositions are what qualifies and justifies the used data. The guarantees are related to the nature of the data, they are what gives the sense to the data and are introduced implicitly in the interviewee speech. The supports are universal premises introduced in order to legitimate the arguments. The refutations, when present, counter the used arguments. As results, we’ve found consumers who developed arguments pro-consumption and anti-consumption and who have defended ideas about the responsibility of different actors for the existence of this practice and for the fight against it. From these two categories: (1) pro-consumption – consume despite the complaints and (2) anti-consumption – don’t consume, because of the accusations; we have identified the following argumentative lines: skepticism, faultfinding and moral engagement. By the end, we have presented the interviewees’ argumentative construction and the obtained results.

The Dynamics of Quadropoly: League Position in English Football between 1888 and 2010

The paper explores competitive balance in top tier English league football from its inception in 1888. It examines the extent to which finishing in the top four positions in successive seasons is the preserve of a small number of clubs. Using a range of statistical measures, the analysis shows that the current high levels of competitive imbalance are not new phenomena. The overall pattern approximates a ‘U curve’: current patterns parallel those in the 1890s. In the early years of English league football, differences in resources between clubs soon became apparent. Clubs from the larger conurbations generated consistently larger revenues than their counterparts in the smaller industrial towns. This was primarily the result of the larger crowds that they could attract to their home games. This enabled them to entice the best players to their clubs away from their smaller rivals. The introduction of the maximum wage in 1901 and the transfer system helped to stem these increasing inequalities between clubs. This coincided with a massive wave of new stadia construction which enabled all the clubs to compete on an increasingly level playing field. These conjunctural changes to English football before 1915 produced the era of relatively competitive football during the inter-war years. This continued until the abolition of the maximum wage in 1961. Since that time, competitive balance has reversed and become increasingly restricted. English top-tier football has re-entered an era of extreme competitive imbalance.

Gathering Antipathy:Irish Immigrants and Race in America's Age of Emancipation

Contribution to an edited collection on the Irish Diaspora focusing on the antagonism between Famine-era Irish immigrants to the US and their estrangement from the main currents of social reform (including antislavery). An intervention in an ongoing debate over immigrant Irish and their ostensible embrace of a proslavery outlook in the late antebellum United States.