A construção da ideia de constituição no Rio de Janeiro e em Buenos Aires: abordagens político-sociais de 1808 a 1824

O presente trabalho apresenta como objetivo analisar, por meio de uma visão comparativa de história, as transformações políticas ocorridas no Rio de Janeiro e em Buenos Aires, a partir de 1808, que modificaram por completo o antigo mundo ibérico, trazendo consigo o processo de emancipação política para as regiões em estudo. Por conseguinte, tais mudanças possibilitaram ainda a elaboração de projetos constitucionais para legitimar tais processos, que culminaram em 1824, com a Constituição Outorgada no Rio de Janeiro, sede do Império do Brasil, e com o Projeto Constitucional de Buenos Aires, que foi a base da constituição argentina anos depois. Na realização desse estudo, priorizaram-se como fontes os projetos constitucionais de 1813 até 1824, além de leis e decretos, que englobam o mesmo período, e de periódicos, tendo como destaque a Gazeta de Buenos Aires. No caso das fontes para o processo constitucional estabelecido no Rio de Janeiro, a ênfase foi dada aos debates da Assembleia de 1823, e seu projeto constitucional, a Constituição de 1824, além de periódicos, como Revérbero Constitucional Fluminense e o Sentinella da Liberdade na Guarita de Pernambuco. Frente às questões político-sociais procurou-se estudar a trajetória política e de vida de dois fundamentais personagens na construção da política nacional das regiões em questão. Mariano Moreno e Antonio Carlos R. Andrada Machado Silva e Araújo que se apresentaram como principais agentes para a discussão constitucional. Por fim, buscou-se compreender que as questões que permitiram a elaboração de uma monarquia constitucional e de uma república para as sociedades em tela, apesar de destoarem frente aos respectivos projetos, mantiveram o status quo em suas sociedades.

Ictiólogos de la Argentina: Camilo Antonio Daneri

This series will include all those people who, by means of their contributions, great and small, played a part in the consolidation of ichthyology in Argentina. The general plan of this work consists of individual factsheets containing a list of works by each author, along with reference bibliography and, whenever possible, personal pictures and additional material. The datasheets will be published primarily in chronological order, although this is subject to change by the availability of materials for successive editions. This work represents another approach for the recovery and revalorization of those who set the foundations of Argentine ichthyology while in diverse historical circumstances. I expect this to be the beginning of a major work that achieves the description of such a significant part of the history of natural sciences in Argentina.

Ictiólogos de la Argentina: Mariano Narciso Antonio José Castex

This series will include all those people who, by means of their contributions, great and small, played a part in the consolidation of ichthyology in Argentina. The general plan of this work consists of individual factsheets containing a list of works by each author, along with reference bibliography and, whenever possible, personal pictures and additional material. The datasheets will be published primarily in chronological order, although this is subject to change by the availability of materials for successive editions. This work represents another approach for the recovery and revalorization of those who set the foundations of Argentine ichthyology while in diverse historical circumstances. I expect this to be the beginning of a major work that achieves the description of such a significant part of the history of natural sciences in Argentina.

Semblanzas Ictiológicas Iberoamericanas: Antonio José Machado-Allison

A través de esta nueva serie tratamos de conocer diferentes aspectos personales de los integrantes de la comunidad ictiológica iberoamericana. Esta iniciativa, comparte el espíritu y objetivo de las semblanzas nacionales buscando informalmente, otro punto de unión en la “comunidad de ictiólogos iberoamericanos”. Quizás esté equivocado en mi apreciación, pero creo que vale la pena este intento, ya que, con la colaboración generosa e insoslayable de los integrantes de este “universo”, señalaremos un registro en el tiempo de la Ictiología Neotropical.

Larval metamorphosis and morphological characteristic analysis of triploid shrimp Fenneropenaeus chinensis (Osbeck, 1765)

Both MI and MII triploids were successfully produced by heat shock in Chinese shrimp Fenneropenaeus chinensis. The inducing conditions for MI and MII triploids were optimized. The highest inducing rate obtained for MI triploids reached more than 90%, and that for MII triploids reached nearly 100% at the nauplius stage as evaluated using flow cytometry. Comparisons of survival rates at larval stages between triploids and diploids or diploids experiencing treatment and diploids without treatment were performed. At larval stage from nauplii to postlarvae, heat shocks lowered survival at larval stages even if the ploidy was not changed. Ploidy did not affect shrimp larvae survival, and no significant difference was found in the survival of shrimp larvae between MI and MII triploids. Highly significant differences were observed in the morphology of triploids and diploids, and no apparent difference was found in the morphology of MI and MII triploids at the grow-out stages. Discriminating formulae for triploid and diploid shrimp at grow-out stage were developed and could be used to distinguish triploids from diploids based on morphological parameters. MI and MII triploids of shrimp have the potential to be used in aquaculture.

Comparative growth performances of diploid and triploid Chinese shrimp Fenneropenaeus chinensis (Osbeck, 1765) under different salinities

This study aimed at evaluating the ploidy effects on growth performances of Chinese shrimp (Fenneropenaeus chinensis Osbeck, 1765) reared in different salinities under laboratory conditions. In the acute salinity experiment, there was no difference (P > 0.05) in tolerance observed in triploid and diploid shrimp due to abrupt salinity changes. The lethal salinity for 50% of the individuals in 96 h at 23-25 degrees C was about 2 g L-1 in both triploids and diploids. While for the chronic salinity experiment, statistical analyses confirmed that the differences in growth performances including the specific growth rate (SGR), the feeding rate (FR), feed conversion efficiency (FCE) and intermoult period (IP) between triploid and diploid were related to salinity. Diploid shrimp reared in 20 g L-1 exhibited highest SGR (P < 0.05), while triploids performed well in 20 and 30 g L-1 salinities (P < 0.05). Based on the survival and growth data, the optimal salinity for the culture of diploid F. chinensis should be 20 g L-1 and for triploids it should be between 20 and 30 g L-1.

Capacitación, asistencia técnica y seguimiento en la intervención de los procesos técnicos y tecnológicos de ripiado, secado, tinturado, majado, estufado, blanqueado de sombreros y otras artesanías en paja toquilla. Región Occidente, departamento de Nariño.

35 hojas : ilustraciones.

Diagnóstico del sector joyero del departamento de Nariño. Municipios de Los Andes, La Llanada, Cumbitara y Tumaco.

59 hojas : fotografías.

Tendencias de diseño. Colección tierra. Municipio de Sandona- Nariño.

32 hojas : fotografías.

Informe final : diagnóstico y capacitación en la elaboración de argollas media caña lisa plana y aplicación en hilos de filigrana y técnicas básicas de joyería en el municipio de Pupiales, departamento de Nariño.

173 hojas : ilustraciones, mapas.

Capacitación para la elaboración de artesanías en tagua; Taller de creatividad, Municipio de Tumaco, Nariño, agosto de 2003.

45 hojas : Fotografías.

Fortalecimiento de la actividad artesanal para familias vinculadas al programa de desarrollo alternativo - PDA en el Municipio de la Cruz en el Departamento de Nariño y los resguardos de Yunguillo y Condagua en el Departamento de Putumayo : informe final Resguardo de Condagua Departamento de Putumayo.

22 hojas.

Artesanías en paja toquilla : La Cruz - Nariño : ayuda memoria de capacitación en el oficio.

13 hojas : ilustraciones.

Fortalecimiento de la actividad artesanal para familias vinculadas al programa de desarrollo alternativo - PDA en el Municipio de la Cruz en el Departamento de Nariño y los resguardos de Yunguillo y Condagua en el Departamento de Putumayo : informe final Municipio de la Cruz Departamento de Nariño.

28 hojas : ilustraciones.

Fortalecimiento de la actividad artesanal para familias vinculadas al programa de desarrollo alternativo - PDA en el Municipio de la Cruz en el Departamento de Nariño : informe final Municipio de La Cruz Departamento de Nariño.

11 hojas.