Repositorio de datos de investigación de la Universidad de Chile

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1 a 10 de 5.065 Resultados

Effects of Nicotine Exposure and Delay-Exposure Training on Suboptimal Choice in Rats 13 abr. 2026 - Facultad de Ciencias Sociales Parrado , Felipe Ernesto; Miguez, Gonzalo; Silva, Matías F; Fuentealba, Catalina Fernanda; Laborda, Mario; Quezada, Vanetza, 2026, "Effects of Nicotine Exposure and Delay-Exposure Training on Suboptimal Choice in Rats", https://doi.org/10.34691/UCHILE/TDZQU9, Repositorio de datos de investigación de la Universidad de Chile, V1 FONDECYT 3240295. The literature suggests that nicotine accelerates the 'internal clock,' increasing preference for immediate rewards and altering sensitivity to discriminative cues associated with delayed consequences. This experiment evaluated whether a behavioral training proc...
NicotineDelayChoice.zip 13 abr. 2026 - Effects of Nicotine Exposure and Delay-Exposure Training on Suboptimal Choice in Rats Archivo ZIP - 3.0 MB - MD5: 3d26bc0c4c43b69d00c963f089d29ebc Data output and R scripts
Mapping sweet potato global research for sustainable food systems: a bibliometric perspective. 5 mar. 2026 - Instituto de Nutrición y Tecnología de los Alimentos Miguel Ángel Rincón Cervera, 2026, "Mapping sweet potato global research for sustainable food systems: a bibliometric perspective.", https://doi.org/10.34691/UCHILE/HRVMA3, Repositorio de datos de investigación de la Universidad de Chile, V1 The dataset brings together scientific publications on sweet potato (Ipomoea batatas L.) indexed in Web of Science, Scopus, and PubMed, with the purpose of examining how research connects the crop’s biochemical properties to sustainability-oriented innovation. It covers studies o...
Dataset sweet potato bibliometric study.csv 5 mar. 2026 - Mapping sweet potato global research for sustainable food systems: a bibliometric perspective. Valores separados por comas - 1.7 MB - MD5: e75c57be213d0b008d08b6264a90e17c
Practices and interactions of actors in food environments: Rethinking the social determination of food 11 feb. 2026 - Facultad de Medicina Patricia Galvez Espinoza, 2025, "Practices and interactions of actors in food environments: Rethinking the social determination of food", https://doi.org/10.34691/UCHILE/WGDM3L, Repositorio de datos de investigación de la Universidad de Chile, V2, UNF:6:PlwjqV5mgGre9bF5Gw4kzQ== [fileUNF] Se adjuntan las bases de datos necesarias para realizar análisis, así como otros documentos para poder ser analizados.
Consistencia interna y analisis factorial del instrumento NEmS-P-Ch.tab 11 feb. 2026 - Practices and interactions of actors in food environments: Rethinking the social determination of food Datos tabulares - 8.6 KB - 9 Variables, 103 Observaciones - UNF:6:3+8Z5jV9jtiwamVfiZROPg==
Plantilla_Excel_Calculo_Puntaje_NEMSP_Ch_MINI_v1.2.tab 11 feb. 2026 - Practices and interactions of actors in food environments: Rethinking the social determination of food Datos tabulares - 14 B - 7 Variables, 2 Observaciones - UNF:6:nGmGWPNx3loMCtJgWqyMEQ==
Question Guide Focus Group.pdf 11 feb. 2026 - Practices and interactions of actors in food environments: Rethinking the social determination of food Adobe PDF - 170.1 KB - MD5: 4f99dc885c8e07e5312403ccdcb53555
Data of Age-Related Differences in Appetitive Pavlovian Conditioning 30 ene. 2026 - Facultad de Ciencias Sociales Velásquez-Díaz, Laura María; Zutta-Arellano, Dorian; Laborda, Mario A.; Herrera-Aroca, Pilar; Hernández-Alcazar, Mauro; Alfaro, Felipe; Miguez, Gonzalo; Quezada-Scholz, Vanetza E., 2026, "Data of Age-Related Differences in Appetitive Pavlovian Conditioning", https://doi.org/10.34691/UCHILE/944ZEA, Repositorio de datos de investigación de la Universidad de Chile, V1, UNF:6:33NhgIrJ4LSaeb8fpClOYw== [fileUNF] This dataset corresponds to the experiment “Age-Related Differences in Appetitive Pavlovian Conditioning.” It contains the raw elevation scores obtained across the three experimental phases: Acquisition, Extinction, and Renewal. Each phase includes a pooled dataset composed of th...
Data_Adq_1.tab 30 ene. 2026 - Data of Age-Related Differences in Appetitive Pavlovian Conditioning Datos tabulares - 3.3 KB - 1 Variables, 28 Observaciones - UNF:6:R7HYtEZREZTO8IZs538JjA==

Effects of Nicotine Exposure and Delay-Exposure Training on Suboptimal Choice in Rats

13 abr. 2026 - Facultad de Ciencias Sociales

Parrado , Felipe Ernesto; Miguez, Gonzalo; Silva, Matías F; Fuentealba, Catalina Fernanda; Laborda, Mario; Quezada, Vanetza, 2026, "Effects of Nicotine Exposure and Delay-Exposure Training on Suboptimal Choice in Rats", https://doi.org/10.34691/UCHILE/TDZQU9, Repositorio de datos de investigación de la Universidad de Chile, V1

FONDECYT 3240295. The literature suggests that nicotine accelerates the 'internal clock,' increasing preference for immediate rewards and altering sensitivity to discriminative cues associated with delayed consequences. This experiment evaluated whether a behavioral training proc...

NicotineDelayChoice.zip

13 abr. 2026 - Effects of Nicotine Exposure and Delay-Exposure Training on Suboptimal Choice in Rats

Archivo ZIP - 3.0 MB -

Data output and R scripts

Mapping sweet potato global research for sustainable food systems: a bibliometric perspective.

5 mar. 2026 - Instituto de Nutrición y Tecnología de los Alimentos

Miguel Ángel Rincón Cervera, 2026, "Mapping sweet potato global research for sustainable food systems: a bibliometric perspective.", https://doi.org/10.34691/UCHILE/HRVMA3, Repositorio de datos de investigación de la Universidad de Chile, V1

The dataset brings together scientific publications on sweet potato (Ipomoea batatas L.) indexed in Web of Science, Scopus, and PubMed, with the purpose of examining how research connects the crop’s biochemical properties to sustainability-oriented innovation. It covers studies o...

Dataset sweet potato bibliometric study.csv

5 mar. 2026 - Mapping sweet potato global research for sustainable food systems: a bibliometric perspective.

Valores separados por comas - 1.7 MB -

Practices and interactions of actors in food environments: Rethinking the social determination of food

11 feb. 2026 - Facultad de Medicina

Patricia Galvez Espinoza, 2025, "Practices and interactions of actors in food environments: Rethinking the social determination of food", https://doi.org/10.34691/UCHILE/WGDM3L, Repositorio de datos de investigación de la Universidad de Chile, V2, UNF:6:PlwjqV5mgGre9bF5Gw4kzQ== [fileUNF]

Se adjuntan las bases de datos necesarias para realizar análisis, así como otros documentos para poder ser analizados.

Consistencia interna y analisis factorial del instrumento NEmS-P-Ch.tab

11 feb. 2026 - Practices and interactions of actors in food environments: Rethinking the social determination of food

Datos tabulares - 8.6 KB - 9 Variables, 103 Observaciones -

Plantilla_Excel_Calculo_Puntaje_NEMSP_Ch_MINI_v1.2.tab

11 feb. 2026 - Practices and interactions of actors in food environments: Rethinking the social determination of food

Datos tabulares - 14 B - 7 Variables, 2 Observaciones -

Question Guide Focus Group.pdf

11 feb. 2026 - Practices and interactions of actors in food environments: Rethinking the social determination of food

Adobe PDF - 170.1 KB -

Data of Age-Related Differences in Appetitive Pavlovian Conditioning

30 ene. 2026 - Facultad de Ciencias Sociales

Velásquez-Díaz, Laura María; Zutta-Arellano, Dorian; Laborda, Mario A.; Herrera-Aroca, Pilar; Hernández-Alcazar, Mauro; Alfaro, Felipe; Miguez, Gonzalo; Quezada-Scholz, Vanetza E., 2026, "Data of Age-Related Differences in Appetitive Pavlovian Conditioning", https://doi.org/10.34691/UCHILE/944ZEA, Repositorio de datos de investigación de la Universidad de Chile, V1, UNF:6:33NhgIrJ4LSaeb8fpClOYw== [fileUNF]

This dataset corresponds to the experiment “Age-Related Differences in Appetitive Pavlovian Conditioning.” It contains the raw elevation scores obtained across the three experimental phases: Acquisition, Extinction, and Renewal. Each phase includes a pooled dataset composed of th...

Data_Adq_1.tab

30 ene. 2026 - Data of Age-Related Differences in Appetitive Pavlovian Conditioning

Datos tabulares - 3.3 KB - 1 Variables, 28 Observaciones -

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