Is there One Goan Identity, Several or None?

A identidade goesa: uma, várias ou nenhuma? A lingua materna e as experiências históricas da comunidade ancestral são componentes essenciais desse legado. Em caso dos goeses que vivem em Goa ou tiveram antepassados goeses, a matriz cultural indiana está sempre presente, mesmo que seja em forma mais ou menos diluida. A presença colonial portuguesa deixou a sua marca, tanto nos goeses católicos, como nos goeses hindus. Sem esta componente dificilmente Goa poderia justificar o direito para o estatuto de Estado autónomo na união indiana. E como é com os goeses em Portugal? A consciencia importada das castas continua a jogar o seu papel nas várias associações em que predomina uma casta ou outra. Mas nada disso impede os goeses em Portugal de apreciar a carilada ou os cantares tradicionais de Goa. Nem perdem alguma oportunidade de visitar a sua terra natal.

Experimental Identification of Actinobacillus pleuropneumoniae Strains L20 and JL03 Heptosyltransferases, Evidence for a New Heptosyltransferase Signature Sequence.

We experimentally identified the activities of six predicted heptosyltransferases in Actinobacillus pleuropneumoniae genome serotype 5b strain L20 and serotype 3 strain JL03. The initial identification was based on a bioinformatic analysis of the amino acid similarity between these putative heptosyltrasferases with others of known function from enteric bacteria and Aeromonas. The putative functions of all the Actinobacillus pleuropneumoniae heptosyltrasferases were determined by using surrogate LPS acceptor molecules from well-defined A. hydrophyla AH-3 and A. salmonicida A450 mutants. Our results show that heptosyltransferases APL_0981 and APJL_1001 are responsible for the transfer of the terminal outer core D-glycero-D-manno-heptose (D,D-Hep) residue although they are not currently included in the CAZY glycosyltransferase 9 family. The WahF heptosyltransferase group signature sequence [S(T/S)(GA)XXH] differs from the heptosyltransferases consensus signature sequence [D(TS)(GA)XXH], because of the substitution of D(261) for S(261), being unique.

Motivación de logro y aprendizaje escolar elaboración y evaluación de un programa de entrenamiento motivacional dirigido a los maestros

Esta investigación tiene como objetivo elaborar una programación motivacional destinada a los maestros, que esté basada en la modificación de determinantes motivacionales, y demostrar su viabilidad.. La tesis abarca, en primer lugar, una revisión bibliográfica de los aspectos determinantes de la motivación de los alumnos por el aprendizaje escolar, y de las variables que determinan el comportamiento de los profesores. En segundo lugar, se elabora un programa de entrenamiento para los maestros. En tercer lugar, se valida el programa mediante tres instrumentos elaborados para medir variables de los maestros. Finalmente, se aplica el programa de entrenamiento en un grupo de control y otro experimental.. Los resultados muestran que el programa logra alcanzar su objetivo, aunque no plenamente. Los maestros del grupo experimental, respecto a los del grupo control, incrementan sus conocimientos relacionados con las estrategias adecuadas para motivar a los niños. Además modifican sus creencias y actitudes en lo que se refiere al efecto de ciertas variables que inciden en la motivación de los niños. Los niños del grupo experimental respecto a los del grupo de control, perciben que algunos aspectos del clima de la clase se modifican significativamente y se proporcionan más automensajes positivos y de orientación al aprendizaje y menor cantidad automensajes negativos..

Urban Growth Boundaries and their impact on land prices

Undeveloped land transactions at the urban fringe of the Melbourne metropolitan area in Australia are recorded in a dataset that enables exploration of the impact of its urban growth boundary (UGB) on residential land prices. Estimation can take account of a wide range of factors, while controlling for policy anticipation effects and other potential influences on land prices. Modelling estimates indicate that land prices rose substantially inside the UGB after its enactment in 2003, but did not rise much outside of it. These results suggest that the urban growth boundary has had a significant upward effect on the trajectory of the urban region’s house prices. Keywords: urban growth boundary, land prices, land market dynamics

Anxiogenic and antinociceptive effects induced by corticotropin-releasing factor (CRF) injections into the periaqueductal gray are modulated by CRF1 receptor in mice

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

The importance of landscape structure for seed dispersal in rain forest fragments

Questions What are the main features of the seed rain in a fragmented Atlantic forest landscape? Can seed rain species attributes (life form, dispersal mode, successional status) relate to the spatial arrangement (size and number of fragments, edge density and presence of corridor) of forest fragments in the landscape? How does the rain forest landscape structure affect the seed rain? Location Atlantic rainforest, Sao Paulo State, Southeastern Brazil. Methods Seed rain samples were collected monthly throughout 1yr, counted, identified and classified according to species dispersal mode, successional status and life form. Seed rain composition was compared with woody species near the seed traps. Relationships between seed rain composition and landscape spatial arrangement (fragment area, presence of corridor, number of fragments in the surroundings, proximity of fragments, and edge density) were tested using canonical correspondence analysis (CCA). Results We collected 20142 seeds belonging to 115 taxa, most of them early successional and anemochorous trees. In general, the seed rain had a species composition distinct from that of the nearby forest tree community. Small isolated fragments contained more seeds, mainly of anemochorous, epiphytic and early-successional species; large fragments showed higher association with zoochorous and late-successional species compared to small fragments. The CCA significantly distinguished the species dispersal mode according to fragment size and isolation, anemochorous species being associated to small and isolated fragments, and zoochorous species to larger areas and fragment aggregation. Nevertheless, a gradient driven by proximity (PROX) and edge density (ED) segregated lianas (in the positive extremity), early successional and epiphyte species (in the negative end); large fragments were positively associated to PROX and ED. Conclusions The results highlight the importance of the size and spatial arrangement of forest patches to promote habitat connectivity and improve the flux of animal-dispersed seeds. Landscape structure controls seed fluxes and affects plant dispersal capacity, potentially influencing the composition and structure of forest fragments. The seed rain composition may be used to assess the effects of landscape spatial structure on plant assemblages, and provide relevant information for biodiversity conservation.

Haftzeher im Terrarium

Von Herm. Lachmann

Training proposal in the degree of Master of Early Childhood Education for working the method of historical research in the classroom

Future teachers must be competent in creating educational settings, which provide tools to their students future they can develop a conscious mind, able to interpret their experiences, to make decisions and imagine innovative solutions to help you participate autonomously and responsible in society. This requires an educational system that allows them to integrate the subjective into a broader spatial and temporal context. La patrimonializatión of “Cultural artefacts” and oral history, the basis of which, are found in the active mind and links both the personal and the group experience, don’t only serve as a catalyst to achieving this goal, but rather, they facilitate the implementation of established practice in infant education. To gain this experience we offer the opportunity for students of their degree in Infant Education in the Public University of Navarre, training within the framework of social didactics, allowing students to learn about established practice from iconic, materials and oral sources in the Archive of Intangible Cultural Heritage of Navarra. The vidences points to their effectiveness and presented in a work in progress.