DETALL de la acción que el día 20 de octubre de 1961 la bri gada mixta del mando del ciudadano general Santiago Tapia libró en la sierra intermedia de Pachuca al mineral del monte,derrotado al ejercito reaccionario al mando de sus principales caudillos marquez, Mejía, Zuloaga, Zires, Guerrero, Herrea y Lozada.

UANL

Bri??n, gente de voluntad

Se describen los proyectos de voluntariado que se realizan desde el ayuntamiento de Bri??n, en la comarca de Santiago de Compostela. Esta comarca se caracteriza por la dispersi??n poblacional, que dificulta la comunicaci??n entre n??cleos de poblaci??n y condiciona el ??xito de los proyectos de desarrollo comunitario y la comunicaci??n con las instituciones promotoras. La oficina de Voluntariado de Bri??n trat?? de consolidar el movimiento voluntariado y asociativo del ayuntamiento implicando a los voluntarios que colaboraban con la oficina y a todos los agentes sociales del territorio, centr??ndose en centros educativos y asociaciones. Se describe el Plan Municipal de Voluntariado de Bri??n, su estructura y las seis ??reas de actuaci??n hacia las que se dirige la actividad del Plan. Se constata que el Plan Municipal del Voluntariado es muy ambicioso y de implantaci??n lenta, sin embargo, el n??mero de voluntarios se va incrementando as?? como el grado de implicaci??n, convirti??ndose en un movimiento asociativo s??lido, asentado y con muchos proyectos de futuro.

Por qué bra, bre, bri, bro, bru y bla, ble, bli, blo, blu se escriben con 'b' y no con 'v'?

Se presenta un cuento que ayuda, a nivel de infantil y primaria, al aprendizaje de la ortografía relacionada con la 'b' y con la 'v'. Se completa la obra con algunos ejercicios de comprensión de la lectura y otros relacionados directamente con la ortografía.

Ludendorff und der Orden Bue Briß

A. G.

Po povodu ukaza 9 noi︠a︡bri︠a︡ 1906 g. /

Mode of access: Internet.

Pi︠a︡tidesi︠a︡tili︠e︡tnīĭ i︠u︡bileĭ S.-Peterburgskago prakticheskago tekhnologicheskago instituta, 28-go noi︠a︡bri︠a︡ 1878.

Includes index of graduates for 1837-1878.

Internat︠s︡ional molodezhi i ego zadachi; rechʹ na Sʺezde molodezhi 16 senti︠a︡bri︠a︡ 1919 goda.

Mode of access: Internet.

Valeriĭ Bri͡usov i nasledie Pushkina : opyt sravnitelʹno-stilisticheskogo issledovanii͡a /

Includes bibliographical references.

Arkhiv Bri͡u︡llovykh /

Mode of access: Internet.

Gosudarstvennyĭ perevorot admirala Kolchaka v Omski︠e︡ 18 noi︠a︡bri︠a︡ 1918 goda : sbornik dokumentov /

Mode of access: Internet.

Polnyĭ sbornik platform vsi︠e︡kh russkikh politicheskikh partīĭ s prilozhenīem Vysochaĭshago Manifesta 17 Okti︠a︡bri︠a︡ 1905 g. i vsepoddanni︠e︡ĭshago doklada grafa Vitte. Ispravleny i dopolneny po posli︠e︡dnim rezoli︠u︡t︠s︡īi︠a︡m partīĭnykh sʺezdov.

Cover-title.

Ot Okti︠a︡bri︠a︡ do Genui : mezhdunarodnye otnoshenii︠a︡ R.S.F.S.R. : spravochnik /

Mode of access: Internet.

Population structure and mouse-virulence of Toxoplasma gondii in Brazil

Recent studies found that isolates of Toxoplasma gondii from Brazil were biologically and genetically different from those in North America and Europe. However, to date only a small number of isolates have been analysed from different animal hosts in Brazil. In the present study DNA samples of 46 T. gondii isolates from cats in 11 counties in Sao Paulo state, Brazil were genetically characterised using 10 PCR restriction fragment length polymorphism markers including SAG1, SAG2, SAG3, STUB, GRA6, c22-8, c29-2, L358, PKI and Apico. An additional marker, CS3, that locates on chromosome VIIa and has previously been shown to be linked to acute virulence of T. gondii was also used to determine its association to virulence in mice. Genotyping of these 46 isolates revealed a high genetic diversity with 20 genotypes but no clonal Type I, II or III lineage was found. Two of the 46 isolates showed mixed infections. Combining genotyping data in this study with recent reported results from chickens, dogs and cats in Brazil (total 125 isolates) identified 48 genotypes and 26 of these genotypes had single isolates. Four of the 48 genotypes with multiple isolates identified from different hosts and locations are considered the common clonal lineages in Brazil. These lineages are designated as Types BrI, BrII, BrIII and BrIV. These results indicate that the T. gondii population in Brazil is highly diverse with a few successful clonal lineages expanded into wide geographical areas. In contrast to North America and Europe, where the Type II clonal lineage is overwhelmingly predominant, no Type II strain was identified from the 125 Brazil isolates. Analysis of mortality rates in infected mice indicates that Type BrI is highly virulent, Type BrIII is non-virulent, whilst Type BrII and BrIV lineages are intermediately virulent. In addition, allele types at the CS3 locus are strongly linked to mouse-virulence of the parasite. Thus, T. gondii has an epidemic population structure in Brazil and the major lineages have different biological traits. (C) 2007 Australian Society for Parasitology Inc. Published by Elsevier Ltd. All rights reserved.

Experimental infection of pregnant queens with two major Brazilian clonal lineages of Toxoplasma gondii

Toxoplasma gondii isolates from Brazil are biologically and genetically different from European and North America isolates. Recently, four genotypes were considered the common clonal lineages in Brazil and were designated as types BrI, BrII, BrIII, and BrIV. The pathogenicity of two major Brazilian lineages was investigated after oral inoculation of queens in the middle third of their pregnancies with T. gondii cysts. Twelve pregnant queens without T. gondii antibodies were distributed in group A (infected with a type BrI isolate); group 2 (infected with type BrIII isolate), and group 3 (non-infected control). Infection with type BrI isolate caused toxoplasmosis manifestations and abortion from one litter. Toxoplasmosis manifestations besides premature stillbirth of one litter were observed in queens infected with type BrIII isolate. Indirect fluorescence antibody test showed T. gondii antibodies in all eight infected queens at 30 days after inoculation. In two 10-day-old kittens of the same litter (group 1), titers of 16 and 64 were detected. At the same time, titers of 16, 32, and 32 were detected in three kittens from the same litter (group 2). Experimental infection with tissue cysts from a type BrI and type BrIII isolates of T. gondii developed similar reproductive disturbance in primary infected pregnant queens.

Aplicação de extrato etanólico de própolis no crescimento e produtividade do feijoeiro comum

A própolis é uma substância muito utilizada em várias áreas da ciência, porém, os efeitos da sua aplicação em culturas anuais ainda são desconhecidos. Diante disto, objetivou-se, com este trabalho, verificar o efeito da aplicação de extrato etanólico de própolis (EEP) sobre a severidade da antracnose, o crescimento e a produtividade do feijoeiro carioca, cultivar IPR 139. Foram conduzidos dois experimentos no período de outubro de 2010 a janeiro de 2011. O delineamento experimental dos experimentos foi o de blocos ao acaso, com cinco repetições, realizando-se três aplicações de EEP nas concentrações: 0; 1; 2; 3 e 4%, quinzenalmente, a partir de 25 dias após a emergência (DAE). O EEP foi preparado com 10% de própolis bruta (originária do litoral paranaense) e 90% de álcool, a 96 ºGL. A altura das plantas, o número de folhas e a área foliar não foram alterados. O EEP na concentração de 4% reduziu a severidade da antracnose em até 63%, aumentou os teores foliares de nitrogênio (N), magnésio (Mg), ferro (Fe), a área foliar/folha e produtividade em até 33%. A redução da severidade da antracnose, obtida com a aplicação do EEP, aumentou a produtividade do feijoeiro.