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Journal articles on the topic 'Paraguay Uruguay'

Author: Grafiati

Published: 4 June 2021

Last updated: 9 February 2022

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1

Ariza Orozco, Oscar Manuel, and Judith Eugenia Herrera Hernández. "Fundamentos jurídicos internacionales para la suspensión de un estado parte del MERCOSUR." Revista Jurídica Mario Alario D´Filippo 9, no. 17 (2017): 132–52. http://dx.doi.org/10.32997/2256-2796-vol.9-num.17-2017-1545.

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El Mercado Común del Sur (MERCOSUR), nace a la luz del Tratado de Asunción del 26 de marzo de 1991, para coordinar políticas sociales y macroeconómicas entre los países suramericanos; se creó con cuatro Estados Partes-Fundacionales: Brasil, Argentina, Uruguay y Paraguay. Hoy Paraguay se encuentra separado del MERCOSUR. El Parlamento Paraguayo destituyó al Presidente Fernando de Lugo en el año 2012, en el conocido “golpe parlamentario de Estado”; originando tal situación, que el grupo económico regional separara a Paraguay de MERCOSUR.La finalidad de este escrito de reflexión es intentar dar re

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Borba Eguren, Matías. "Carlos Pastore y el Instituto Histórico y Geográfico del Uruguay: redes intelectuales y homenajes en el Centenario de Artigas." Cuadernos de Historia. Serie Economía y Sociedad, no. 26/27 (July 1, 2021): 353–87. http://dx.doi.org/10.53872/2422.7544.n26/27.33564.

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El presente trabajo analiza la participación de Carlos Pastore – intelectual y político paraguayo, exiliado en Montevideo en 1942 – en los homenajes a Artigas, realizados por el Instituto Histórico y Geográfico del Uruguay en 1950. Se busca establecer su papel como articulador entre el Instituto y otros paraguayos – en su mayoría exiliados –, aplicando técnicas del social network analysis y de text mining, para graficar la red político-historiográfica a su alrededor. Se pretende señalar cómo los homenajes a Artigas fueron una oportunidad para los exiliados paraguayos de utilizar el pasado como

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Urrutia-Pereira, Marilyn, Carolina Fernandez, Marylin Valentin-Rostan, et al. "Conocimiento de médicos de atención primaria sobre Rinitis Alérgica y su Impacto en el Asma (ARIA): estudio piloto comparativo Brasil, Paraguay, Uruguay." Revista Alergia México 65, no. 4 (2018): 321. http://dx.doi.org/10.29262/ram.v65i4.525.

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Antecedentes: En ARIA se establecen directrices para el tratamiento de la rinitis alérgica y sus comorbilidades.Objetivo: Evaluar y comparar el nivel de conocimiento sobre rinitis alérgica y la guía ARIA en médicos de atención primaria (MAP) de Brasil, Paraguay y Uruguay.Métodos: 336 MAP (Brasil 109, Paraguay 127, Uruguay 100) respondieron un cuestionario sobre datos personales, profesionales y conocimiento en rinitis alérgica y ARIA; se utilizó Google Forms.Resultados: Predominaron las mujeres (73, 50.4 y 70 % en Brasil Paraguay Uruguay); 124 trabajaban en la comunidad y 75 en servicios de ur

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González-Ittig, Raúl E., Narayan Kandel, Silvana Levis, Gladys Calderón, Jorge Salazar-Bravo, and Cristina N. Gardenal. "Molecular systematics of the South American rodent Calomys laucha (Cricetidae: Sigmodontinae), a reservoir of the Laguna Negra hantavirus." Canadian Journal of Zoology 92, no. 12 (2014): 1093–98. http://dx.doi.org/10.1139/cjz-2014-0133.

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The small vesper mouse (Calomys laucha (Fischer, 1814)) (Cricetidae: Sigmodontinae) ranges widely in Brazil, Uruguay, Paraguay, Argentina, and Bolivia. The species is the reservoir of the Laguna Negra hantavirus (LNV) in Paraguay but not in Argentina, where it is one of the most abundant rodents in agro-pastoral ecosystems. To answer the question if the nominal species C. laucha constitutes a single genetic unit or if it presents genetic discontinuities that may relate to hosting LNV, we sequenced the cytochrome b (cyt b) gene of specimens from throughout the range of the distribution of the s

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Ariza Orozco, Oscar Manuel, and Judith Eugenia Herrera Hernández. "Fundamentos jurídicos internacionales para la suspensión de un estado parte del MERCOSUR." Revista Jurídica Mario Alario D´Filippo 9, no. 17 (2017): 132–52. http://dx.doi.org/10.32997/2256-2796-vol.9-num.17/2017/211.

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El Mercado Común del Sur (MERCOSUR), nace a la luz del Tratado de Asunción del 26 de marzo de 1991, para coordinar políticas sociales y macroeconómicas entre los países suramericanos; se creó con cuatro Estados Partes-Fundacionales: Brasil, Argentina, Uruguay y Paraguay.Hoy Paraguay se encuentra separado del MERCOSUR. El Parlamento Paraguayo destituyó al Presidente Fernando de Lugo en el año 2012, en el conocido “golpe parlamentario de Estado”; originando tal situación, que el grupo económico regional separara a Paraguay de MERCOSUR.La finalidad de este escrito de reflexión es intentar dar res

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6

Campos, Herib Caballero, and Carlos Gómes Florentín. "“Ciudadanos amantes de una buena causa”: la campaña política de “El Semanario de Avisos y Conocimientos Útiles” durante la Guerra contra la Triple Alianza. 1865-1868." Revista Eletrônica História em Reflexão 11, no. 22 (2017): 121–39. http://dx.doi.org/10.30612/rehr.v11i22.7940.

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Este artículo analiza el discurso político del periódico “El Semanario de Avisos y Conocimientos Útiles” que era vocero del gobierno paraguayo para movilizar a los ciudadanos paraguayos ante el conflicto en el cual el Paraguay enfrentó al Brasil, la Argentina y el Uruguay. El período analizado comprende desde marzo de 1865 en que el Congreso General Extraordinario ratificó la declaración de guerra al Brasil y declaró a su vez la guerra a la Argentina y el año 1868 año en el cual se dejó de publicar dicho órgano de prensa del gobierno paraguayo. Así mismo para verificar el grado de éxito del di

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7

Chesterton, Bridget María. "INTER-AMERICAN NOTES: CONFERENCES." Americas 72, no. 1 (2015): 149–50. http://dx.doi.org/10.1017/tam.2014.31.

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Between July 23 and July 25, 2014, the University of Montevideo hosted the Fourth Jornadas Internacionales de Historia del Paraguay, with sponsorship from the Universities of Georgia, Köln, and Rennes 2. Organized by Thomas Whigham and Juan Manuel Casal, the conference included 45 presenters and 70 attendees traveling to the Uruguayan capital from the United States, Germany, Spain, Italy, Paraguay, Brazil, Chile, Uruguay, and Paraguay. Students from both the National and Catholic Universities of Asunción also took part with one of their number, Claudio José Fuentes Armadans (Universidad Católi

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Moran, Robbin C., Jefferson Prado, and Paulo H. Labiak. "Megalastrum (Dryopteridaceae) in Brazil, Paraguay, and Uruguay." American Fern Journal 99, no. 1 (2009): 1–44. http://dx.doi.org/10.1640/0002-8444-99.1.1.

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9

Sondrol, Paul C. "Paraguay and Uruguay: Modernity, tradition and transition." Third World Quarterly 18, no. 1 (1997): 109–26. http://dx.doi.org/10.1080/01436599715082.

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GOLDSTEIN, PAUL Z. "Review of the enigmatic genus Boalda with transfer of pulcherrima Köhler from Nephelistis and description of two new species (Lepidoptera: Noctuidae)." Zootaxa 4276, no. 1 (2017): 139. http://dx.doi.org/10.11646/zootaxa.4276.1.10.

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Schaus (1929: 49) described Boalda gyona in a monobasic genus known only from the holotype taken in Santa Catarina, Brazil. Biezanko et al. (1957) reported the species from Uruguay. A number of specimens of Boalda similar to gyona were collected recently in Paraguay, at least two of which match the anomalous Argentinian taxon Nephelistis pulcherrima Köhler (1947: 77–78). Herein the genus Boalda is reviewed, with one new species described from the Paraguayan samples, and with N. pulcherrima transferred Boalda. A singleton specimen from Parque Nacional Cerro Corá, Dpto. Amambay, Paraguay, is fig

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Vera-Alcaraz, Héctor S., Carla S. Pavanelli, and Cláudio H. Zawadzki. "Taxonomic revision of the Rineloricaria species (Siluriformes: Loricariidae) from the Paraguay River basin." Neotropical Ichthyology 10, no. 2 (2012): 285–311. http://dx.doi.org/10.1590/s1679-62252012000200006.

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Species of the genus Rineloricaria from the Paraguay River basin were revised, the following species and geographic distributional patterns were found: R. aurata, Paraguay River basin in Brazil and Paraguay, rio Guaporé in Brazil; R. cacerensis, Paraguay River near Cáceres in Brazil; R. lanceolata, Paraguay River basin in Brazil and Paraguay, Guaporé, Ji-Paraná, Purus, Solimões, and Araguaia rivers in Brazil, Marañón and Madre de Dios rivers in Peru; R. parva, Paraguay River basin in Brazil and Paraguay, Paraná River in Argentina, Uruguay River in Brazil. Loricaria hoehnei is proposed as a new

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12

Hsing, Yu. "Impacts of the Exchange Rate and the Global Interest Rate on Real Output for Ten Selected Latin American Countries." Global Economy Journal 12, no. 1 (2012): 1850253. http://dx.doi.org/10.1515/1524-5861.1830.

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This paper examines the effects of currency depreciation or appreciation, the changing global interest rate and other related macroeconomic variables on real GDP for ten selected Latin American countries, namely, Argentina, Bolivia, Brazil, Chile, Colombia, Mexico, Paraguay, Peru, Uruguay and Venezuela. The monetary policy reaction function is incorporated in the formulation of the model. There are several major findings. Currency depreciation hurts real GDP for Argentina, Brazil, Colombia, Mexico, Uruguay and Venezuela whereas the real exchange rate and real GDP exhibit a backward-bending rel

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ELIZAINCÍN, ADOLFO. "Introducción: la sociolingüística en Argentina, Paraguay y Uruguay." International Journal of the Sociology of Language 117, no. 1 (1996): 1–10. http://dx.doi.org/10.1515/ijsl.1996.117.1.

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14

Grassi, Davide. "Democracy and Social Welfare in Uruguay and Paraguay." Latin American Politics and Society 56, no. 01 (2014): 120–43. http://dx.doi.org/10.1111/j.1548-2456.2014.00225.x.

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AbstractThis article aims to assess how democracy affects social welfare by analyzing Uruguay and Paraguay, one country with a vibrant democratic history and a progressive political landscape, the other with a generally authoritarian past and a conservative dominant party. The article maintains that welfare systems in these countries have been critically shaped by the impact of democracy, or by its absence, and by the strategies adopted by major social and political actors, especially parties; these strategies have been determined, in turn, by parties' ideologies and by the workings of elector

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Manzano, Fernando Ariel, and Guillermo Ángel Velázquez. "La inserción laboral de las principales corrientes migratorias latinoamericanas en Argentina: Periodo 1991-2010 / The labor insertion of the main latin american migration flows in Argentina: Period 1991-2010." Caderno de Geografia 28, no. 52 (2018): 54. http://dx.doi.org/10.5752/p.2318-2962.2018v28n52p54.

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<p>Argentina es el país con mayor porcentaje de inmigrantes latinoamericanos en relación a su población total. Las corrientes migratorias latinoamericanas históricas en Argentina, fueron las procedentes de Paraguay, Chile, Bolivia y Uruguay. Sin embargo, durante el periodo 1991-2010 solo los flujos migratorios de los paraguayos y bolivianos, continúan incrementando su participación, desplazando a los inmigrantes chilenos y uruguayos, además se produce un crecimiento repentino de inmigrantes de nacionalidad peruana bajo el periodo mencionado. El objetivo de esta investigación es poder dar

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Grinberg, Keila. "Emancipación y guerra en el Río de la Plata, 1840-1865: hacia una historia social de las relaciones internacionales." Historia Mexicana 69, no. 2 (2019): 693. http://dx.doi.org/10.24201/hm.v69i2.3977.

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Las causas de la guerra grande o guerra del Paraguay (1864-1870) han sido discutidas desde el final de ésta y continúan siendo objeto de polémica entre los historiadores. En este artículo analizo la relación entre la coyuntura política brasileña y el proceso de abolición de la esclavitud en Uruguay entre las décadas de 1840 y 1860. Pretendo argumentar que la presencia de individuos esclavizados y de terratenientes y dueños de esclavos brasileños en territorio uruguayo afectó las relaciones internacionales entre los países de la región de la Plata en el siglo XIX, contribuyendo fundamentalmente

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Boeris, Juan, Juan Martín Ferro, Ernesto Krauczuk, and Diego Baldo. "Amphibia, Anura, Bufonidae, Melanophryniscus devincenzii Klappenbach, 1968: first record for Corrientes Province, Argentina." Check List 6, no. 3 (2010): 395. http://dx.doi.org/10.15560/6.3.395.

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Melanophryniscus devincenzii is known from Misiones (Argentina), Rio Grande do Sul (Brazil), Guairá (Paraguay) and northern Uruguay. Herein, we report the first record for Corrientes Province in Argentina.

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de Alhadeff, Evelina Teubal. "Argentina-Brazil-Paraguay-Uruguay: Treaty Establishing a Common Market." International Legal Materials 30, no. 4 (1991): 1041–63. http://dx.doi.org/10.1017/s0020782900018052.

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Lanés, Luis Esteban Krause, Leonardo Maltchik, and Carlos Alberto S. de Lucena. "Pisces, Perciformes, Cichlidae, Laetacara dorsigera (Heckel, 1840): distribution extension and first record for Uruguay River basin, and state of Rio Grande do Sul, southern Brazil." Check List 6, no. 1 (2010): 116. http://dx.doi.org/10.15560/6.1.116.

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The present study records for the first time the small cichlidae fish Laetacara dorsigera (Heckel, 1840) at Uruguay River basin and state of Rio Grande do Sul, southern Brazil, previously known from Amazon, Paraná and Paraguay River basins. Although the ichthyofauna of Uruguay River basin is relatively well known, this record suggests that there are still unexplored environments, such as wetlands, where there may be species not yet reported, and found in other hydrographic systems.

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Ganson, Barbara. "Antonio Ruiz de Montoya, Apostle of the Guaraní." Journal of Jesuit Studies 3, no. 2 (2016): 197–210. http://dx.doi.org/10.1163/22141332-00302002.

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This essay highlights the accomplishments of one of the foremost Jesuit missionaries in seventeenth-century Paraguay, Antonio Ruiz de Montoya. Born in Lima, Montoya distinguished himself as a chronicler of the first encounters between the Jesuits and the Guaraní Indians of South America. He defended Indian rights by speaking out against Indian slavery. Montoya spent approximately twenty-five years among the Guaraní indigenous peoples who influenced his worldview and sense of spirituality, which are reflected in his 1636 first account of the Jesuit reducciones in Paraguay, Conquista espiritual

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Guibert, Martine. "Le pôle sojicole sud-américain." OCL 25, no. 1 (2018): D103. http://dx.doi.org/10.1051/ocl/2017057.

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En Amérique du Sud, depuis une quarantaine d’années, le soja s’est imposé dans les régions rurales historiquement consolidées (Pampa argentine, Sud du Brésil, Ouest uruguayen, Est paraguayen) ainsi que dans les zones de fronts agricoles (Cerrado brésilien, Chaco argentin,Orientebolivien). Il entre dans les schémas de double culture annuelle sur la même parcelle et il a accéléré le délaissement de la combinaison élevage-agriculture au profit d’une agriculture en continu. Ainsi, cinq pays se sont progressivement spécialisés dans la production de ce protéagineux : Brésil tout d’abord, Argentine e

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BOVINI, MASSIMO G. "New names for Briquetiastrum (Malvaceae, Malvoideae) ." Phytotaxa 479, no. 2 (2021): 205–6. http://dx.doi.org/10.11646/phytotaxa.479.2.7.

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Briquetiastrum Bovini (2015:e022) is a Neotropical genus with three species. It occurs from Mexico to Brazil to the limit of the Capricorn Tropic. In South America, there are no records for Argentina, Chile, Paraguay, and Uruguay (Bovini 2015).

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BOVINI, MASSIMO G. "New names for Briquetiastrum (Malvaceae, Malvoideae) ." Phytotaxa 479, no. 2 (2021): 205–6. http://dx.doi.org/10.11646/phytotaxa.479.2.7.

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Briquetiastrum Bovini (2015:e022) is a Neotropical genus with three species. It occurs from Mexico to Brazil to the limit of the Capricorn Tropic. In South America, there are no records for Argentina, Chile, Paraguay, and Uruguay (Bovini 2015).

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Costa e Silva, Vera Luiza da, and Sergio Koifman. "Smoking in Latin America: a major public health problem." Cadernos de Saúde Pública 14, suppl 3 (1998): S109—S115. http://dx.doi.org/10.1590/s0102-311x1998000700010.

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Smoking has become a major public health problem in Latin America, and its scope varies from country to country. Despite difficulties in obtaining methodologically consistent data for the region, we analyzed the results from prevalence surveys in 14 Latin American countries. Smoking prevalence among men varied from 24.1% (Paraguay) to 66.3% (Dominican Republic) and among women from 5.5% (Paraguay) to 26,6% (Uruguay). By applying point prevalence data to the stage model of the tobacco epidemic in developed countries, we concluded that the Latin American countries are in stage 2, i.e., with a cl

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Fulfaro, V. J., A. R. Saad, J. A. J. Perinotto, M. L. C. Etoherehere, and G. Verolavsky. "Paraná Basin: Mineral Resource Potentials in Brazil, Uruguay, and Paraguay." International Geology Review 39, no. 8 (1997): 703–22. http://dx.doi.org/10.1080/00206819709465297.

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Herbst, Rafael, Lourdes S. Morton, and Lorenzo A. Ferrando. "Los Pelecipodos Dulceacuícolas del Pérmico Superior de Paraguay y Uruguay." Natura Neotropicalis 2, no. 18 (2005): 107–22. http://dx.doi.org/10.14409/natura.v2i18.3526.

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RODRÍGUEZ-CRAVERO, JUAN F., DIEGO G. GUTIÉRREZ, and LILIANA KATINAS. "Lectotypifications in Uruguayan Stevia (Asteraceae, Eupatorieae)." Phytotaxa 291, no. 2 (2017): 116. http://dx.doi.org/10.11646/phytotaxa.291.2.2.

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Eleven species of Stevia were reported from Uruguay: S. aristata, S. burkartii, S. cinerascens, S. congesta, S. entreriensis, S. gratioloides, S. multiaristata, S. ophryodonta, S. sabulonis, S. satureiifolia, and S. selloi. Seven are shared with Argentina, five with Brazil, four with Paraguay, and two are endemic to Uruguay. During the revision of these species of Stevia, we detected names which need lectotypifications. As a result of our analysis four lectotypes are designated for names currently accepted in Stevia: S. congesta, S. gratioloides, S. polycephala (= Stevia aristata) and Dissothr

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Zamudio, Teodora. "MERCOSUR: General Ideas." International Journal of Legal Information 32, no. 3 (2004): 627–38. http://dx.doi.org/10.1017/s0731126500004480.

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MERCOSUR is the world's fourth largest trade area, considering its economic importance. It was established by the Asuncion Treaty, signed on March 26, 1991. On January 1, 1995, a Customs Union was established between the four member countries, Argentina, Brazil, Paraguay, and Uruguay.

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VOLCAN, MATHEUS VIEIRA, ÂNDRIO CARDOZO GONÇALVES, and LUIS ESTEBAN KRAUSE LANÉS. "First record of blackfin pearlfish Austrolebias nigripinnis (Regan, 1912 (Cyprinodontiformes, Cynolebiidae) from Brazil." Zootaxa 4254, no. 3 (2017): 387. http://dx.doi.org/10.11646/zootaxa.4254.3.9.

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Austrolebias Costa is a genus of annual fish inhabiting temporary wetlands in the Chaco-Pampasic region of southern Brazil, Uruguay, Paraguay, Bolivia and Argentina (Costa, 2006, Nielsen & Pillet, 2015, Alonso et al., 2016). Currently, about 45 species of Austrolebias are known (Costa, 2006, Volcan et al., 2014, Nielsen & Pillet, 2015), and of these, 24 occur in Rio Grande do Sul, the southernmost state of Brazil, distributed across the Rio Uruguay basin and the Patos-Mirim lagoon system and adjacent coastal areas (Volcan et al., 2015).

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Coscarelli, Daniel, and Teofânia H. D. A. Vidigal. "Mollusca, Gastropoda, Succineidae, Omalonyx unguis (d’Orbigny, 1835): distribution extension and new records for Brazil." Check List 7, no. 4 (2011): 400. http://dx.doi.org/10.15560/7.4.400.

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Omalonyx unguis was previously known to occur in Argentina, Paraguay and Uruguay. We report the first conclusive record of occurrence of this species in Brazil, based on specimens collected in three localities in the Paraguay River sub-basin (Mato Grosso do Sul state – Campo Grande and Miranda; Mato Grosso state – Poconé), and in the Brazilian margin of the Paraná River (Foz do Iguaçu, Paraná State). The species was identified by comparative morphology of the reproductive system, and a map that synthesizes the literature and reports new records is presented.

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BALDO, DIEGO, RAÚL MANEYRO, and GABRIEL LAUFER. "The tadpole of Melanophryniscus atroluteus (Miranda Ribeiro, 1902) (Anura: Bufonidae) from Argentina and Uruguay." Zootaxa 2615, no. 1 (2010): 66. http://dx.doi.org/10.11646/zootaxa.2615.1.4.

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Melanophryniscus atroluteus (Miranda-Ribeiro) is a poorly known species of the M. stelzneri species group; it inhabits open areas of north-eastern Argentina, southern Brazil, south-eastern Paraguay, and northern Uruguay. In this correspondence we describe the tadpole external morphology of this species for the first time.

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Santos, Tiago Gomes dos, João G. Giovanelli, Luis Fernando Storti, and Cinthia A. Brasileiro. "Amphibia, Anura, Leptodactylidae, Leptodactylus furnarius Sazima and Bokermann, 1978: geographic distribution extension in Brazil." Check List 6, no. 2 (2010): 253. http://dx.doi.org/10.15560/6.2.253.

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The geographic distribution of Leptodactylus furnarius Sazima and Bokermann, 1978 comprises Argentina, Brazil (southern, southeastern, and west-central regions), Paraguay, and Uruguay. Herein, we report for the first time the occurrence of L. furnarius in northeastern and north regions of Brazil, at the states of Bahia and Tocantins, respectively.

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Maira, Luis. "Chile : Autoritarismo y lucha democrática en 1986." Estudios Latinoamericanos 1, no. 1 (1986): 55. http://dx.doi.org/10.22201/cela.24484946e.1986.1.46734.

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<p>La década de los ochenta ha resultado devastadora para los regímenes militares de América del Sur. Hace diez años Colombia y Venezuela eran los únicos países gobernados por presidentes civiles mientras que Brasil, Ecuador, Bolivia, Perú, Paraguay, Uruguay, Argentina y Chile tenían gobiernos militares.</p>

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Prud'homme, Jean Francois. "Comentario [Argentina, Brasil, Chile, Uruguay y Paraguay: elecciones y partidos políticos]." Secuencia, no. 18 (December 11, 2012): 229. http://dx.doi.org/10.18234/secuencia.v0i18.324.

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Pastore, Mario. "State-led Industrialisation: The Evidence on Paraguay, 1852–1870." Journal of Latin American Studies 26, no. 2 (1994): 295–324. http://dx.doi.org/10.1017/s0022216x00016230.

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In the last three decades, the economic history of Paraguay has been subject to an intense reexamination. It has been claimed that the state in Paraguay led a ‘spectacular industrialisation effort’ in the second half of the nineteenth century and that this effort was prematurely truncated by war. One author, for example, has stated thatFrom 1852 on, free circulation on the river Paraná permitted a rapid increase of exports, mostly under state control. The resources thus freed were devoted to the development of the modern manufacture of industrial goods and plant: iron and steel, engineering, s

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Griffith, Lucy. "Soy Domination." Undergraduate Research Journal for the Humanities 2, no. 1 (2017): 152–64. http://dx.doi.org/10.17161/1808.23867.

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Genetically modified soy has experienced enormous growth in Latin America’s Southern Cone nations since the beginning of the soy boom in the 1990s. The Southern Cone refers to the nations at the southern end of South America, typically including Argentina, Paraguay, Uruguay and Brazil. The exponential growth in the soy industry created significant problems for smallholder farmers and peasant communities in Argentina and Paraguay. The soy boom led to extensive displacement, job loss, and uncertainty among peasants and smallholder farmers. Genetically modified technology also threatens the healt

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Bayón, Néstor D., and Daniel A. Giuliano. "Lectotipificaciones en Alternanthera (Amaranthaceae) del Sur de América del Sur." Novon, A Journal for Botanical Nomenclature 28, no. 2 (2020): 90–93. http://dx.doi.org/10.3417/2019420.

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Lectotypes are designated for 10 names pertaining to species of Alternanthera Forssk. from Bolivia and the Southern Cone of South America (Argentina, Southern Brazil, Chile, Paraguay, and Uruguay): Achyranthes capituliflora Bertero, Achyranthes halimifolia Lam., Alternanthera coriacea Herzog, Alternanthera flavescens Kunth, Alternanthera gomphrenoides Kunth, Alternanthera paniculata Kunth, Telanthera crucis Moq., T. densiflora Moq., T. floridana Chapm., and T. manillensis Walp.

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Buchbinder, Pablo. "De la letra de la constitución a la realidad de las prácticas: formas de construcción del estado y la ciudadanía en tres estados rioplatenses durante la primera mitad del siglo XIX." Anuario de Estudios Americanos 65, no. 1 (2008): 175. http://dx.doi.org/10.3989/aeamer.2008.v65.i1.101.

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El artículo examina la ambigua relación entre textos constitucionales y prácticas políticas en tres estados sudamericanos durante la primera mitad del siglo XIX. El estudio se centra especialmente en cuestiones tales como la construcción de la ciudadanía, el poder miliciano, los cambios en la organización municipal y la cuestión del sufragio en Corrientes, Paraguay y Uruguay.

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Squinelo, Ana Paula. "150 anos da Guerra do Paraguai: olhares do Brasil, Paraguai, Argentina e Uruguai." Diálogos 19, no. 3 (1997): 921–27. http://dx.doi.org/10.4025/dialogos.v19i3.33724.

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PAZ DEBLE, LEONARDO, and BÁRBARA PINHEIRO MOREIRA. "Scoparia pentapetala (Plantaginaceae), a new species from the grassland ecosystems of Río de La Plata." Phytotaxa 416, no. 4 (2019): 287–93. http://dx.doi.org/10.11646/phytotaxa.416.4.7.

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Scoparia is a genus comprising ten species distributed mainly in the grasslands of southern Brazil, Uruguay, Argentina and Paraguay. Based on field surveys, study of nomenclatural types and other specimens, and review of literature we found an interesting new species of Scoparia from southern region of the State of Rio Grande do Sul, Brazil, and Department of Cerro Largo, northeast Uruguay. Described here as S. pentapetala. This work provides a detailed morphological description of the new species, information on geographic distribution, habitat, phenology, conservation status and, discusses t

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PAZ DEBLE, LEONARDO. "Hysterionica chamomilloides (Asteraceae: Astereae) a new species from the grassland ecosystem of Río de La Plata." Phytotaxa 482, no. 1 (2021): 36–44. http://dx.doi.org/10.11646/phytotaxa.482.1.4.

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Hysterionica s.l. (including Neja) comprises ca. 15 species distributed mainly in the grasslands of southern Brazil, Uruguay, central and northern Argentina and Southern Paraguay. Based on field surveys, study of nomenclatural types and other specimens, and review of literature, a new species is proposed here, Hysterionica chamomilloides, endemic of mountainous regions of northern Uruguay, and southwestern Rio Grande do Sul state, Brazil. This work provides a detailed morphological description of the new species, information on its geographic distribution, habitat, phenology, conservation stat

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Lopardo, Raúl A., and Rafael Santiago Seoane. "Algunas reflexiones sobre crecidas e inundaciones." Ingeniería del agua 7, no. 1 (2000): 11. http://dx.doi.org/10.4995/ia.2000.2833.

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El presente trabajo pretende brindar un panorama global sobre distintos temas asociados con la ocurrencia de desastres debidos a crecidas e inundaciones y analizar las implicancias desde los puntos de vista hidrológicos, hidráulicos, de ingeniería y de planificación, que deben ser considerados de forma integrada y transdisciplinaria a efectos de reducir las pérdidas en vidas humanas y los crecientes efectos negativos económicos. Se discute la importancia relativa de las consecuencias de desastres por crecidas en sociedades de diferentes niveles de desarrollo, comparándose además brevemente sus

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Muñoz Miranda, Mijael Vladimir. "Deficiencias normativas sobre el libre tránsito comercial por la Hidrovía Paraguay-Paraná." Revista de Derecho de la UCB 5, no. 8 (2021): 71–106. http://dx.doi.org/10.35319/lawreview.2021859.

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La Hidrovía Paraguay-Paraná es un corredor fluvial que atraviesa el territorio de Brasil, Bolivia, Argentina, Paraguay y Uruguay, el cual debido a su ubicación estratégica se constituye en una vía beneficiosa en relación costo/contaminación que la terrestre y aérea; lo que despertó el interés de estos cinco países por aprovechar dicha vía; para lo cual se elaboraron una serie de acuerdos internacionales con el fin de regular su aprovechamiento. A día de hoy, ya pasaron cerca de 30 años desde el primer acuerdo elaborado para el efectivo aprovechamiento de esta vía; pero esta sigue sin ser explo

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Gonzalez, Germán H., and Mariano F. Cabrera Romero. "El MERCOSUR y la inserción externa de Uruguay y Paraguay, 1994-2015." Revista Aportes para la Integración Latinoamericana, no. 40 (June 24, 2019): 017. http://dx.doi.org/10.24215/24689912e017.

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El trabajo ofrece una interpretación del comportamiento de los flujos comerciales en MERCOSUR desde la perspectiva de las economías relativamente pequeñas, apoyado en una batería de indicadores apropiada, y en la discusión de los resultados con la literatura especializada. En particular, se propuso verificar si el MERCOSUR propició una creciente dependencia, y si se vieron afectadas las posibilidades de inserción internacional de estos países por mantenerse dentro del esquema regional. El resultado principal es el rechazo de ambas hipótesis, al tiempo que se plantean interrogantes interesantes

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Alhadeff, Evelina Teubal. "Mercosur (Argentina, Brazil, Paraguay and Uruguay): Protocol of Brasilia for the Settlement of Disputes." International Legal Materials 36, no. 3 (1997): 691–99. http://dx.doi.org/10.1017/s0020782900016193.

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The Protocol of Brasilia on dispute resolution, together with the Treaty of Asuncion for the Constitution of a Common Market among Brazil, Argentina, Uruguay and Paraguay (Mercosur) [30 I.L.M. 1044 (1991)] and the Protocol of Ouro Preto on the Institutional Structure of Mercosur [34 I.L.M. 1244 (1995)], forms part of the basic legal framework for the process of economic integration in the Southern cone of Latin America.

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Salvatella, Roberto, Yester Basmadjián, Raquel Rosa, María Martínez, Gabriela Mendaro, and Eduardo Civila. "Hallazgo de Triatoma platensis Neiva, 1913 (Hemiptera, Triatominae) en el estado brasileño de "Rio Grande do Sul"." Revista do Instituto de Medicina Tropical de São Paulo 33, no. 1 (1991): 1–5. http://dx.doi.org/10.1590/s0036-46651991000100001.

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Triatoma platensis Neiva 1913 (Hemiptera, Triatominae), especie ornitófila, con área de dispersión conocida en Argentina, Bolivia, Paraguay y Uruguay es notificada en un primer registro para Brasil. Hallada en el municipio de Uruguaiana (Río Grande do Sul) en nidos de Anumbius annumbi (Vieillot, 1817) (Passeriformes, Furnariidae) donde cohabitaba con cricétidos de la especie Orizomys flavescens. Ningún ejemplar de los siete colectados se presentó infectado por Trypanosoma cruzi.

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Malabarba, Luiz R., Maria Claudia Malabarba, and Roberto E. Reis. "Descriptions of five new species of the Neotropical cichlid genus Gymnogeophagus Miranda Ribeiro, 1918 (Teleostei: Cichliformes) from the rio Uruguay drainage." Neotropical Ichthyology 13, no. 4 (2015): 637–62. http://dx.doi.org/10.1590/1982-0224-20140188.

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ABSTRACT Gymnogeophagus is a Neotropical cichlid genus distributed in the río Paraguay, rio Paraná and rio Uruguay drainages and also in the coastal rivers of Uruguay and southern Brazil. Its monophyly is supported by two derived features: the absence of supraneurals and the presence of a forward spine in the first dorsal-fin pterygiophore. Herein, five new species of Gymnogeophagus are described from middle to upper tributaries of the rio Uruguay drainage and from the rio Negro. All these new species belong to a clade, which includes G. gymnogenys , easily recognized by sharing two synapomorp

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Baratta, María V. "El litoral y la batalla de pluma: la identidad nacional Argentina en los periódicos de Entre Ríos y Corrientes durante la guerra del Paraguay (1864-1870)." Folia Histórica del Nordeste, no. 21 (October 8, 2013): 75. http://dx.doi.org/10.30972/fhn.0213354.

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<p>La Guerra del Paraguay fue la contienda bélica más importante de toda la historia de América Latina. Enfrentó a los tres países que acordaron el tratado de la Triple Alianza –Argentina, Brasil y Uruguay-contra Paraguay entre 1864 y 1870. Se trató de un acontecimiento fundamental para la consolidación del estado nacional argentino. Sin embargo quienes estudiaron recientemente la construcción de la identidad nacional argentina no focalizaron en el período de la guerra. Nos proponemos analizar las representaciones de la nación durante la contienda, esta vez en los periódicos de las provi

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Wilcox, Robert W. "Moralizing Commerce on the Frontier." Fronteiras: Journal of Social, Technological and Environmental Science 7, no. 1 (2018): 229–48. http://dx.doi.org/10.21664/2238-8869.2018v7i1.p229-248.

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Beginning in the late nineteenth century a promising ranching sector developed on the Mato Grosso frontier with Paraguay. The most lucrative markets for cattle products were in neighboring Paraguay, Uruguay, and in the southeast of Brazil. For the most part markets were distant from the region of production, while fiscal revenues were always limited, hence the state attempted to impose its regulations and taxes as it could. Residents found their incomes were constrained at the best of times, and any “outside” impositions were simply obstacles to the prosperity of their communities and business

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Padula, P. J., S. B. Colavecchia, V. P. Martínez, et al. "Genetic Diversity, Distribution, and Serological Features of Hantavirus Infection in Five Countries in South America." Journal of Clinical Microbiology 38, no. 8 (2000): 3029–35. http://dx.doi.org/10.1128/jcm.38.8.3029-3035.2000.

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Since 1995 when the first case of hantavirus pulmonary syndrome (HPS) was reported in Patagonia, there have been more than 400 cases of HPS reported in five countries in South America. The first case of HPS was associated with Andes (AND) virus. In this study, we report on the genetic diversity, geographical distribution, and serological features of hantavirus infection in six countries in South America based on 87 HPS cases from Argentina, Bolivia, Chile, Paraguay, and Uruguay. An early immunoglobulin M (IgM), IgA, and IgG humoral response was observed in almost all HPS cases. The IgM respons

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