Enema syringes in South Andean hallucinogenic paraphernalia: Evidence of their use in funerary contexts of the Atacama and neighboring zones (ca. AD 500–1500) by Horta-Tricallotis, Helena, Echeverría, Javier, Lema, Veronica Soledad, Quirgas, Alethia, Vidal, Alejandra

“…To address methodological requirements—such as the need to identify new specimens from known contexts within museum collections in Chile and abroad and the need for chemical-organic analyses to identify the function of these tubes—we gathered a sample of tubes from funerary contexts in different parts of the Circumpuna area. …”
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Origins of the PRT-ERP in Mendoza by Ayles Tortolini, Violeta

“…The work supports the hypothesis that the birth of this revolutionary organization in the province was due to a politicization process of large local sectors.…”
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Bacteriological diagnostic methods in chemical applications by von Krogh, Menzt

“…Direct examination is useful for some bacteria, which, by their characteristic appearance in the preparation or by their specific coloration, are distinguished from the countless saprophytes that are often found in preparations made with organic material in non-sterile conditions.…”
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Conversation with representatives of the Unión Campesina del Norte (Northern Farmers' Union) by Gamboa Fernández, Mariana, Rocha, Andrea, Gauna, María Victoria

“…We are infinitely grateful for the knowledge that the reality of organized peasants in the province of Córdoba contributes to our training and mobilizes us to build an agenda of public policies that are the historical debts of the State to these territories.…”
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Archaeological and historical investigations in Casabindo by Albeck, María Ester

“…The archaeological studies deal mainly with agricultural technologies, architecture, settlement organization, domestic spaces and activities, chronology, ceramics, and rock art. …”
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Introducing Coastal Deserts by Martinez, Gustavo Adolfo, Mitchell, Peter

“…Its focus is on the diverse ways in which people have inhabited, exploited, and transformed coastal desert environments as part of the overall organization of human behavior over a period that reaches back into the Upper Pleistocene and forward into historical times.…”
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Visibility analysis of stone structures at La Primavera locality, Santa Cruz by Magnin, Lucia A.

“…The emerged patterns suggest the existence of a visual organization of space that relates the stone structures scattered in the landscape.…”
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Usando el espacio : Análisis de estructura intrasitio y conductas de manufactura en la región subandina de Jujuy by Ortiz, Gabriela

“…This work shows how the study of the distribution of surface artifacts is meaningful to understand the organization of residential space.…”
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Institutional practices : a key factor for improving school effectiveness by Brígido, Ana María, Ríos, Graciela

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Supplementary Materials. Late Holocene triangular lithic projectile points, their morphometric variability and hafting systems in the Southern Pampean Hills (Córdoba, Argentina) by Cattáneo, Roxana, Robledo, Andrés I., Martinelli, Marisa, Brizuela, Cámila de Fátima, Izeta, Andrés D.

“…Complementary anthracological investigations were developed for the taxonomic identification of plants for comparison with the organic remains recovered from the projectile points. …”
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Social scenarios associated with the outbreak of coronavirus disease (COVID-19) by Pignuoli Ocampo, Sergio

“…The investigation is carried out in two steps: in the first one, in dialogue with virology, epidemiology and demography, the threatening communicative form of SARS-CoV-2 virus and COVID-19 disease is analyzed as well as its evolution in time using the risk/danger distinction; and in the second step, the dynamics of interactions, organizations, protest systems and world society are observed, focusing on some of their functional systems such as religion, politics, health and economy.…”
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Communication and learning in the knowledge society by Bartolomé, Antonio

“…Thus there appear new ways of organizing teaching and new forms of interaction among these fields. …”
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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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Parties and presidential elections of 2023 in Paraguay by Martínez, Fernando, Soler, Lorena

“…The bicentennial political parties in Paraguay are privileged actors in the organization of the electoral political dispute. In this article, we propose to identify the construction of new formal and informal rules of competition that have delimited the transition to democracy up to this days: the D`Hondt formula, the impeachment, presidential non-reelection, distribution of public offices and voting censorship. …”
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Analysis of intersite visibility for the Late and Inca period of the northern Calchaquí valley (Salta, Argentina). by Páez, María Cecilia, Jakel, Andrés, López, Luciano

“…Preliminary results suggest that this variable would not have played a transcendental role in the organization of the space. On the contrary, local sites apears to be more relevant about this variable.…”
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