I kolerans spår : En studie om koleraepidemins utveckling i Alingsås med omnejd 1834

Syftet med denna uppsats är att dels visa koleraepidemins utbredning i Alingsås år 1834 samt att kort jämföra den med omgivande städer i Västsverige och då framförallt Borås, och dels se på vilka återverkningar, upplevelser och reaktioner sjukdomen skapade hos människorna vid denna tid. De frågeställningar som har använts för att utveckla ovanstående syfte har varit: Vilka tankar, intryck och upplevelser gav sjukdomen upphov till? Vilka drabbades hårdast av sjukdomen? Hur förhåller sig dödstal, ålder, tidsdatering och social tillhörighet bland döda i en jämförelse med Borås? Vilka rykten, myter och reaktioner följde i kolerans spår? Materialet består av dödböcker och husförhörslängder för Alingsås stad och landsförsamling, protokoll från sundhetsnämnden i Alingsås landsförsamling, kungörelser och nedskrivna samtal från 1834, dagbok och anteckningar från privatpersoner från nämnda år samt litteratur och avhandlingar om Alingsås och koleran i Sverige. Alingsås stad hade vid sjukdomens inledningsskede en viss brist på läkare men detta avhjälptes snabbt och situationen var inte värre än i andra städer vid denna tid. För landsförsamlingen var dock bristen betydande. Då koleran härjade som värst upplevde människorna i Alingsås, liksom i många andra drabbade städer, en stark oro och ångest. De som oftast föll offer för koleran i Alingsås var fattiga som troligtvis på grund av trångboddhet och hygieniska svårigheter hade svårt att hålla smittan ifrån sig. I jämförelse med Borås visar Alingsås upp många likheter men också skillnader i form av fler döda och större dödlighet bland de fattiga.

As propostas educacionais maranhenses no Império (1834-1889)

A instruçio p~blica no Maranhão sofreu certas mudanças, a partir do Ato Adicibnal (1834), que coiocou sob a responsabilidade das Administrações provinciais a direção do ensino p~blico, primario e secundario no Brasil. No s~culo passado, (XIX), no final dos anos 30 e durante os decênios de 40 e 50, houve, no Maranhão, um certo esforço do Estado, no sentido de exercer um contróle maior sobre a instrução provincial e de desenvolver ~ uma. maior clientela o ensino elementar. Nessa época, foram. pr~:))lr?v1dos pela Administração local os primeiros incentivos ã di fusão do ensino t~cnico e agrIcola; e reorganizado o ensino securidirio com a criação do Liceu Maranhense. Nas ~ltimas d~cadas do Imperio, entretanto, o Estado demonstrou um gra~ de desinteresse pelo desenvolvimento da educação escolar no Maranhão. As realizações oficiais dessa ~po~a, nos diver sos nIveis, ' foram insignificantes. A Administração Local, decretando o livre exeycIcio do ensino, em 1874, demonstrou legalmente o descaso a que relegou a instrução p~blica pr~ vincial. As tendências verificadas no ensino p~blico maranhense, nesse perIodo (1834-1889), for~m sobretudo, por particularidades do processo determinadas, polItico-econô mico marannense da ~poca. Nos primeiros decênios (final .de 30 : ê : · d~ca.das 40 ~. 50)', a sit~ação pó'Útiêa . ~aranhens.e · ;'.ar.act.eri:za·v~-. se por um grande empenho dos fazendeiros (fração da classe dominante no poder) em garantir a ordem e buscar a nia. No âmbito econômico, destacava-se um afã por hegem2. reformas materiais, visando ao soerguimento da economia mercantil. Ji nos Gltirnos dec~nios analisados, a situação p61Itico-ec2. n~mica traduzia-se por um maior fortalecimento do poder Político dos fazendeiros, mas com uma grave crise econômica. As condições sociais maranhenses nas primeiras décadas favo receram, pois, o surgimento de uma maior preocupação do Es tado pela educação escolar, enquanto que, na última fase, a situação político-econômica maranhense desestimulou um interesse maior do Estado pelo desenvolvimento do ensino público no Maranhão.

O império na província : construção do Estado nacional nas páginas de O propagador da Indústria Rio-grandense - 1833-1834

O trabalho analisa o periódico O Propagador da Indústria Rio-grandense, publicado nos anos de 1833-1834, na Vila de Rio Grande, núcleo portuário da província sul-rio-grandense. O jornal era mantido pela Sociedade Promotora da Indústria Rio-grandense, associação formada por membros da elite provincial, especialmente do segmento dos comerciantes. A análise e interpretação do Propagador é orientada pela hipótese de que, agindo em defesa da manutenção dos circuitos de comércio, o grupo que o patrocinava elaborava um discurso que o associava às elites do centro do Império no processo amplo de construção do Estado e de constituição simultânea da classe dominante. Atuando em uma conjuntura local adversa à defesa do centralismo, em virtude da agitação da propaganda farroupilha, a Sociedade Promotora procurava “pensar” o Império enquanto totalidade a ser integrada, contrapondo-se aos anseios autonomistas. A ação desses sujeitos é analisada tendo como referencial o projeto centralizador levado a cabo a partir do chamado “regresso conservador”. Entretanto, busca-se propor um deslocamento temporal e geográfico, discutindo as ações que, fora do âmbito da Corte e antes do período de efetivação do Estado imperial unificado, contribuíram para a sua construção.

Uso do bivalve límnico Anodontites tenebricosus (LEA, 1834) no biomonitoramento de metais do Rio Ribeira de Iguape

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Purification, characterization, crystallization and theoretical molecular modeling of gyroxin fraction from Crotalus durissus terrificus venom (Laurenti, 1768)

The venom of Crotalus durissus terrificus snakes presents various substances, including a serine protease with thrombin-like activity, called gyroxin, that clots plasmatic fibrinogen and promote the fibrin formation. The aim of this study was to purify and structurally characterize the gyroxin enzyme from Crotalus durissus terrificus venom. For isolation and purification, the following methods were employed: gel filtration on Sephadex G75 column and affinity chromatography on benzamidine Sepharose 6B; 12% SDS-PAGE under reducing conditions; N-terminal sequence analysis; cDNA cloning and expression through RT-PCR and crystallization tests. Theoretical molecular modeling was performed using bioinformatics tools based on comparative analysis of other serine proteases deposited in the NCBI (National Center for Biotechnology Information) database. Protein N-terminal sequencing produced a single chain with a molecular mass of similar to 30 kDa while its full-length cDNA had 714 bp which encoded a mature protein containing 238 amino acids. Crystals were obtained from the solutions 2 and 5 of the Crystal Screen Kit (R), two and one respectively, that reveal the protein constitution of the sample. For multiple sequence alignments of gyroxin-like B2.1 with six other serine proteases obtained from snake venoms (SVSPs), the preservation of cysteine residues and their main structural elements (alpha-helices, beta-barrel and loops) was indicated. The localization of the catalytic triad in His57, Asp102 and Ser198 as well as S1 and S2 specific activity sites in Thr193 and Gli215 amino acids was pointed. The area of recognition and cleavage of fibrinogen in SVSPs for modeling gyroxin B2.1 sequence was located at Arg60, Arg72, Gln75, Arg81, Arg82, Lis85, Glu86 and Lis87 residues. Theoretical modeling of gyroxin fraction generated a classical structure consisting of two alpha-helices, two beta-barrel structures, five disulfide bridges and loops in positions 37, 60, 70, 99, 148, 174 and 218. These results provided information about the functional structure of gyroxin allowing its application in the design of new drugs.

Da crise do estado à democracia como alvo: Observações sobre o neoliberalismo a partir de Friedrich Hayek e Milton Friedman

The neoliberalism proclaims the crisis of the State in front of globalization , but, approaching two books taken as basic on this theoretical chain - The road to serfdom, of Friedrich Hayek, and Capitalism and Freedom, of Milton Friedman - to analyze this supposed dualism, the conclusion into which we arrive is another one. Remembering liberal tradition and quickly, later, analyzing critically the workmanships, can be perceived that others are the conflicts really gifts in the current capitalist reality - market versus State et capitalism versus democracy - and, from the understanding on the reading made and the theoretical trajectory of its authors, we may see as the neoliberalism locates itself in relation to these conflicts, which polar regions of these antagonisms privileges, what represents the State for itself, and what it intends as much more global philosophy than economic/politics thinking only

A figura do poeta em Friedrich von Hardenberg (Novalis) e Gaston Bachelard: algumas considerações

Através do Fogo - elemento marcante tanto em Novalis (século XVIII) quanto em Gaston Bachelard (século XX), pudemos ensaiar uma aproximação entre esses dois autores, distantes no tempo, mas próximos no tocante à valorização da imaginação (estética).

Hematological changes in sheep inoculated with natural and Cobalt60-irradiated Crotalus durissus terrificus venom (Laurenti, 1768)

Natural (NV) and Cobalto60-irradiated (IrV) Crotalus durissus terrificus venom were used to evaluate serum production capacity of sheep and possible hematological and biochemical effects. Freeze-dried venom aliquots were diluted in acidified saline solution (NaCl 150 mM, pH 3.0) and irradiated by a Cobalt 60 source at a dose of 5.54 x 102 Gy/h and a concentration of 2.000 Gy. Twelve sheep were divided into two groups of six animals. One group received irradiated venom (IrV) and the other natural venom (NV). Three antigen doses (venom) were administered at monthly intervals. Blood samples were collected weekly for analysis of serum neutralization potency and capacity, complete blood count (CBC), total plasma protein, fibrinogen, albumin, and globulin. At the end of the experiment, the animals were challenged with a LD50 for sheep and showed no signs of envenoming. The two groups did not present clinical alterations. Results of the total leukocyte count did not present interaction or time factor effect for both groups, but there was a different action between them, with the NV group presenting more cells than the IrV group. The leukocyte increase to 13,000/ml indicates that slight leukocytosis occurred in the week after the first inoculation in the NV group. There was no statistically significant difference between groups in the absolute count of segmented neutrophils, eosinophils, and lymphocytes but there were statistically significant oscillations in values at the different collecting times. The NV group presented an increase in the absolute neutrophil count after the first inoculation that persisted for 5 weeks. In the IrV group, the increase in neutrophils occurred only in the first week returning to normal in the following weeks. The alterations in the neutrophil count are indicative of systemic inflammatory response related to cytokine release; response was more marked in the NV group, showing its greater toxicity.

Feeding habits of the spider crab Libinia spinosa H. Milne Edwards, 1834 (Decapoda, Brachyura) in Ubatuba Bay, São Paulo, Brazil

The main goal of this study was the identification of the items of the diet of the L. spinosa, based on the stomach contents analysis. The crabs were obtained from Ubatuba region north-eastern shore of São Paulo State. In the laboratory, all the individuals were dissected, the stomach was retreated and fixed in 10% formaline. The alimentary items were identified under stereomicroscope and analysed by the method of Frequency of Occurrence. A total of 194 stomachs was analysed and nine alimentary items were obtained. Unindentified material was found in 98% of analysed stomach and poriferan were present in less then 1% of stomachs. These results pointed a diversified diet explored by this crab, as well as the employment of some different methods for food intake. This suggested that these crabs could occupy different position in the trophic chain.

Larval development of Epialtus bituberculatus H. Milne Edwards, 1834 (Crustacea : Decapoda : Brachyura : Majidae) with comments on majid larvae from the southwestern Atlantic

The larval development of the spider crab Epialtus bituberculatus H. Milne Edwards which Lives on rocky shores with algae such as Sargassum and Hypneia, is described. Larvae were obtained from ovigerous females collected in Ubatuba, State of São Paulo, Brazil. Rearing was carried out at 24 +/- 1 degreesC, with an average salinity of 35 parts per thousand. Larval development consists of two zoeal stages and one megalopa. Zoeal development was completed in 9.5 days. Analysis indicated that zoeae of E. bituberculatus are very similar to those of E. brasiliensis Dana and Acanthonyx scutiformis (Dana). Differences noted between these species pertain to the setation of the carapace, maxillule and second maxilliped. The main morphological features useful for identification are presented together with a summary of features that characterize larvae of majid subfamilies in Brazil. A key for the identification of southwestern Atlantic majid zoeae to the family level is provided.

Reproductive output of the spider crab Epialtus bituberculatus (H. Milne Edwards, 1834) (Crustacea, Decapoda, Brachyura) associated with beds of the alga Sargassum cymosum (C. Agardh, 1820) on the southeastern Brazilian coast

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)