Kurtze vnd Christliche Erklerung Der schönen vnd Geistreichen Weissagung/ Genesis am 49. Capitel : welche der Ertzvater Jacob auff seinem Todtbette von dem zukünfftigen Schilo oder Messia gethan/ Verfasset in zwey vnterschiedene Leichpredigten

Durch Georgium Weinrich/ der H. Schrift Doctorn, jetzo Superattendenten vnd Professorem zu Leipzig

Dr. Jacob Reineggs ... Allgemeine historisch-topographische beschreibung des Kaukasus.

Vol. 2 has subtitle: Nebst einer abhandlung des verfassers gegen die vermuthung, dass noch ueberbleibsel der alten Gothen in der Krim ... vorhanden seyn sollten ... und der biographischen skitze desselben, von J.D. Gerstenberg ... Hildesheim und St. Petersburg, Gerstenberg und Dittmar, 1797.

Les tableaux homonymiques, principe d’unité du Cornet à dés de Max Jacob

Ce mémoire s’intéresse à la structure du recueil de poésie en prose Le Cornet à dés (1917) de Max Jacob. À la lecture de l’ensemble, on remarque qu’il est sans cesse question de choses ou d’évènements auxquels renvoient les diverses significations du mot tableau : œuvres picturales, descriptions imagées, cadres de fenêtre ou de porte, vieillards (vieux tableaux), tableaux vivants, subdivisions de pièces de théâtre ou encore tableaux d’école. Subdivisé en trois chapitres, ce travail s’attachera dans un premier temps au fait que tous ces homonymes sont traités, dans les poèmes, comme des peintures. Entre fixité et mouvement, les descriptions et les narrations rapprochent la littérature de l’art pictural, ce qui contribue à l’esthétique du doute caractéristique de l’œuvre de Max Jacob. Le deuxième chapitre s’intéresse aux procédés de reprise et à la manière dont ils permettent de faire des liens entre les poèmes. À partir des théories du mouvement et de la répétition, nous verrons comment les divers motifs forment, à la manière des dés, différentes combinaisons d’une pièce à l’autre. Inspiré par les peintres cubistes qui présentent simultanément tous les angles d’un même objet, l’auteur fait le tour du mot tableau. Dans le dernier chapitre, il ressort que la juxtaposition des poèmes donne accès à un surcroît de signification : certains éléments arbitraires comme des titres obscurs prennent soudainement sens. Une réflexion sur la lecture vient compléter ce travail puisque les nombreuses répétitions sont traitées dans la mémoire. Ce travail s’inscrit dans le champ des études sur le recueil et s’appuie principalement sur l’analyse de poèmes.

Les tableaux homonymiques, principe d’unité du Cornet à dés de Max Jacob

Ce mémoire s’intéresse à la structure du recueil de poésie en prose Le Cornet à dés (1917) de Max Jacob. À la lecture de l’ensemble, on remarque qu’il est sans cesse question de choses ou d’évènements auxquels renvoient les diverses significations du mot tableau : œuvres picturales, descriptions imagées, cadres de fenêtre ou de porte, vieillards (vieux tableaux), tableaux vivants, subdivisions de pièces de théâtre ou encore tableaux d’école. Subdivisé en trois chapitres, ce travail s’attachera dans un premier temps au fait que tous ces homonymes sont traités, dans les poèmes, comme des peintures. Entre fixité et mouvement, les descriptions et les narrations rapprochent la littérature de l’art pictural, ce qui contribue à l’esthétique du doute caractéristique de l’œuvre de Max Jacob. Le deuxième chapitre s’intéresse aux procédés de reprise et à la manière dont ils permettent de faire des liens entre les poèmes. À partir des théories du mouvement et de la répétition, nous verrons comment les divers motifs forment, à la manière des dés, différentes combinaisons d’une pièce à l’autre. Inspiré par les peintres cubistes qui présentent simultanément tous les angles d’un même objet, l’auteur fait le tour du mot tableau. Dans le dernier chapitre, il ressort que la juxtaposition des poèmes donne accès à un surcroît de signification : certains éléments arbitraires comme des titres obscurs prennent soudainement sens. Une réflexion sur la lecture vient compléter ce travail puisque les nombreuses répétitions sont traitées dans la mémoire. Ce travail s’inscrit dans le champ des études sur le recueil et s’appuie principalement sur l’analyse de poèmes.

Comparative Study Of Transgenic And Non-transgenic Maize (zea Mays) Flours Commercialized In Brazil, Focussing On Proteomic Analyses.

Genetically modified foods are a major concern around the world due to the lack of information concerning their safety and health effects. This work evaluates differences, at the proteomic level, between two types of crop samples: transgenic (MON810 event with the Cry1Ab gene, which confers resistance to insects) and non-transgenic maize flour commercialized in Brazil. The 2-D DIGE technique revealed 99 differentially expressed spots, which were collected in 2-D PAGE gels and identified via mass spectrometry (nESI-QTOF MS/MS). The abundance of protein differences between the transgenic and non-transgenic samples could arise from genetic modification or as a result of an environmental influence pertaining to the commercial sample. The major functional category of proteins identified was related to disease/defense and, although differences were observed between samples, no toxins or allergenic proteins were found.

As vozes da sociedade: letramento, consciência e poder

The dialectic tension between the phenomenon of illiteracy and the remedial efforts of the literate to provide a voice for those who don t have one, reflects at the same time the difficulties that the emerging discourses have to struggle with, and highlights the importance of this struggle as one that belongs to the opressed, not the well-meaning educators and political activists. It also informs the latter s efforts on behalf of the uneducated. Naturally these issues have attracted a good deal of attention of some specialists in South America. There is now a movement afoot there that aims at placing illiterate discourse inside the societal discourse proper without letting the latter manipulate the former for its own ends. I will address the typical exigencies and limitations inherent in such efforts, but at the same time point to new ways of understanding and handling the problem of literacy in a developing country.

Isolation of extraintestinal pathogenic Escherichia coli from diarrheic dogs and their antimicrobial resistance profile

From January to December 2006, 92 Escherichia coli isolates from 25 diarrheic dogs were analyzed by screening for the presence of adhesin-encoding genes (pap, sfa, afa), hemolysin and aerobactin genes. Virulence gene frequencies detected in those isolates were: 12% pap, 1% sfa, 10% hemolysin and 6.5% aerobactin. Ten isolates were characterized as extraintestinal pathogenic E. coli (ExPEC) strains; all showed a multidrug resistance phenotype that may represent a reason for concern due the risk of dissemination of antimicrobial resistant genes to the microbiota of human beings.

Occurrence of non-O157 Shiga toxin-producing Escherichia coli in dogs with diarrhea

Shiga toxigenic Escherichia coli (STEC) and Attaching and effacing E. coli (AEEC) have been associated with diarrhea illness in dogs. From January to December 2006, 92 E. coli isolates from 25 diarrheic dogs were analyzed, by screening for the presence of Shiga toxin-producing (stx 1 and stx 2) and intimin (eae) genes. Twelve isolates were detected by PCR to harbor the Shiga toxin genes (7 the stx 1 (7.6%); 5 the stx 2 (5.4%); and none both of them). Nine (9.8%) of the E. coli isolates studied were eae positive non Shiga toxin-producing. Thirteen (62.0%) isolates, carrying stx or eae gene, also showed a hemolysin production. The strains with virulence genes were also examined for resistance to 12 antimicrobial agents. Resistances to cephalothin (85.7%), streptomycin (81.0%), amoxicillin (71.4%) and gentamicin (71.4%) were predominantly observed.

Prevalência de asma e fatores de risco em escolares da cidade de São Paulo

OBJETIVO: Analisar a prevalência de asma e possíveis fatores de risco associados. MÉTODOS: Estudo transversal, integrante do International Study of Asthma and Allergies in Childhood. Participaram 561 escolares de seis a sete anos de idade, provenientes de 35 escolas públicas da cidade de São Paulo, escolhidas por sorteio, em 2002. A amostra incluiu 168 asmáticos e 393 não asmáticos, que responderam questionário constituído por 33 questões referentes a dados pessoais, familiares e ambientais. A associação entre asma e fatores de risco foi avaliada pela análise de regressão logística, considerando-se nível de significância estatística de 5%. RESULTADOS: Entre os escolares, 31,2% referiam sibilos nos 12 meses anteriores à entrevista. Os fatores de risco significativamente associados à asma foram: sexo masculino (OR=2,4;IC 95%: 1,4;4,2), mãe fumante no primeiro ano de vida (OR=2,0; IC 95%: 1,1;3,8), presença de eczema em locais característicos (OR=3,0; IC 95%:1,2; 7,6) e rinoconjuntivite (OR=2,4;IC 95%: 1,2; 4,8). CONCLUSÕES: A prevalência de asma na região estudada foi elevada e os fatores de risco relacionados foram: sexo masculino, sintomas de rinoconjuntivite no último ano, mãe fumante no primeiro ano de vida e presença de eczema em locais característicos.

The acute effects of varying strength exercises bouts on 5km running

This study investigated if there were acute interference effects of strength exercises on subsequent continuous and intermittent 5Km aerobic exercises. Eleven physically active males (23.1 +/- 3.1 yrs, 1.75 +/- 0.07 m, 70.5 +/- 8.8 kg, and 58.2 +/- 8.3 VO(2)max) performed the following experimental sessions: A) 5 sets of 5 RM on the leg press followed by a 5km run performed continuously (average velocity of the first and second ventilatory thresholds, nu Delta 50), B) 5 sets of 5 RM on the leg press followed by a 5km run performed intermittently (1 min run at the nu VO(2)max : 1 min of rest); C) 2 sets of 15 RM on the leg press followed by a 5km continuous run; and D) 2 sets of 15 RM on the leg press followed by a 5km intermittent run. Heart rate, blood lactate concentration, rate of perceived exertion, and VO(2) at the first and the fifth km were considered for statistical purposes. There were no significant effects of both strength bouts on any of the variables associated with endurance performance (p > 0.05). It seems that both maximum and strength endurance bouts do not acutely impair aerobic performance.

Synthesis of diaryl selenides using electrophilic selenium species and nucleophilic boron reagents in ionic liquids

We described herein the use of imidazolium ionic liquids [bmim]PF(6) and [bmim]BF(4) in the selective, metal and catalyst-free synthesis of unsymmetrical diaryl selenides by electrophilic substitution in arylboron reagents with arylselenium halides (Cl and Br) at room temperature. This is a general substitution reaction and it was performed with arylboronic acids or potassium aryltrifluoroborates bearing electron-withdrawing or electron-donating groups, affording the corresponding diaryl selenides in good to excellent yields. The ionic liquid [bmim][PF(6)] was easily recovered and utilized for further substitution reactions.