Ecosystem modeling using artificial neural networks: An archaeological tool by Burry, Lidia Susana, Marconetto, María Bernarda, Somoza, Mariano, Palacio, Patricia Irene, Trivi, Matilde Elena, D´Antoni, Héctor

“…This work shows that both subtropical Yunga and xerophytic Chaqueña vegetations respond in contrasting fashion to changes in climate forcings. To predict the past an ANN perceptron multilayer model was used. …”
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Los chichas como mitimaes del inca by Zanolli, Carlos E.

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Holocene changes in the trophic ecology of an apex marine predator in the South Atlantic Ocean by Vales, Damián Gustavo, Cardona, Luis, Zangrando, Atilio Francisco Javier, Borella, Florencia, Saporiti, Fabiana, Prosser Goodall, Rae Natalie, Rosa de Oliveira, Larissa, Crespo, Enrique Alberto

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Trade variables and Current Account “reversals”: Does the choice of definition matter? An application to Latin American countries by Barone, Sergio, Descalzi, Ricardo, Díaz Cafferata, Alberto M.

“…Growth, exports, and changes in terms of trade, are significant, and have the expected signs. …”
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Traditions, legends, grammatical notes and vocabulary of the pampa-araucana area. by Flury, Lázaro

“…The present work corresponds to data collected from current sources in the region between the Colorado and Chico rivers and the Andes mountain range. The stories, reports and references have been provided directly by the natives of the area referred to, and although I have included them under the denomination of "Güiliches" (people of the South), I do not discriminate on the origin of the Indians who in this case have served as a source for my work. …”
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Communication and learning in the knowledge society by Bartolomé, Antonio

“…Yet, some technologies allow a deeper understanding of knowledge but they are changing the way we communicate and how we have access to communication. …”
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Elections and political change in Mexico: new vulnerabilities? by Russo, Juan

“…Collaterally, attention is paid to current changes in the party system, to participation and to new models of party organizations.…”
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Management of rock volumes during the middle and late Holocene in the lower basin of the Colorado river (Buenos Aires province) by Santos Valero, Florencia

“…Chaîne operatoires analyses have been one of the most developed themes in the lithic technology studies of those hunter-gatherer groups that inhabit the lower basin of the Colorado river. …”
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Sobral and the geology of Ñirihuau by Ottone, Eduardo Guillermo

“…Sobral was the chief of the commission that explored and developed two petroleum wells at Ñirihuau from the end of 1932 to mid-1934. …”
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Look where you leave the garbage. Cultural biography and cultural formation processes in an enclosure of pueblo Viejo de Potrero (Cochinoca department, Jujuy) by Camargo, Nahuel Pablo, Zaburlín, María Amalia

“…Several lines of research were followed for the analysis and identification of cultural formation processes, making contributions about functionality changes of the studied enclosure through its cultural biography.…”
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Quilpo y San Marcos by Montes, Anibal

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Aportes desde una Escuela secundaria a una intervención extensionista by Piegari, Mariana, Gallino, Laura Maria

“…The students said they had made positive changes in oral health habits and considered the information received useful, particularly that related to oral diseases. …”
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City and heritage: practices and tensions in the historic center of San Miguel de Tucumán, Argentina (1990-2019) by Cuezzo, María Laura

“…In a pluritemporal environment, the coexistence of the historic center with the central area finds a paradoxical condition, permanence and change, in a scenario of constant tension as in most of its Latin American peers. …”
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Archaeology of the Low and Middle Magdalena River: notes on processes of pre-Hispanic settlement in the interandean tropical Lowlands of Colombia. by López, Carlos Eduardo

Subjects: “…Magdalena river valley; Landscape changes and Geoarchaeology; Hunter-gatherers-fishers; Archaic/Formative; Social complexity;…”
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Use of pollen data in archaeological sites of Patagonia: statistical methodologies, reaches and interpretative limits by Marcos, M. Alejandra, Bamonte, Florencia P., Mancini, M. Virginia

“…The archaeological sites of Santa Cruz have provided important information about vegetation and climate changes at different spatial and temporal scales. …”
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Análisis funcional del conjunto arquitectónico RCh 8, localidad arqueológica de Rincón Chico, valle de Yocavil, Catamarca by Cabrera, Fernando Gabriel

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Huaynito N° 97 by Viggiano Esain, Julio

“…Parece derivar de las danzas que se ejecutaban, en los tiempos de las guerras de los chancas con los incas, anteriormente al descubrimiento. …”
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Reflexiones sobre el consumo de chicha en épocas prehispánicas a partir de un registro actual en Perchel (Dto. de Tilcara, Jujuy) by Cremonte, María Beatriz, Otero, Clarisa, Gheggi, M. Soledad

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Fundamentals of Equilibrium Real Exchange Rate by Benítez, Juan, Mordecki, Gabriela

“…This paper examines the evolution of price competitiveness of Uruguayan economy, assessing the presence of "Balassa-Samuelson Effect" and a change in the economy’s international integration, in a context of income and aggregate expenditure growth, through Johansen methodology. …”
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