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Daniel Castro-López, Pablo Rodríguez-Lozano, Rebeca Arias-Real, Víctor Guerra-Cobián and Narcís Prat
The Earth?s freshwater ecosystems are currently under threat, particularly in developing countries. In Mexico, intensive land use and inadequate monitoring policies have resulted in the severe degradation of the country?s freshwater ecosystems. This stud...
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S. D. Prat Kricun, L. D. Belingheri, H. Kuzdra
Pág. 24 - 28
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sri maryani
Pág. 39 - 48
The purpose of this study was to introduce mathematical games in the form of introducing geometric forms through the game of tangram in early childhood in the Istiqamah Bandung Playgroup The type of research used is classroom action research,...
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Rodrigo Osvaldo Ortiz Mansilla,Nicol Alejandra Fuentes Sazo,Andrés Eduardo Jamet Aguilar,Alberto Aníbal Moya Arredondo,Mauricio Andrés González Moya,María Paz Varela Díaz,Aldo Augusto Ramírez Guerra,Erik Baradit Allendes,Patricia Haydée Martínez Ramírez
Pág. 238 - 246
The Clock Tower, a typical expression of the saltpeter period, is located in Arturo Prat Square in Iquique, Chile. The building, completely made of wood, has endured the passing of time without major modifications. There is concern about its conservation...
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Camila Guzmán,Constanza Rivas,Loreto Prat,Danilo Aros
Pág. 158 - 168
Alstroemeria is an important pot plant and cut flower in the ornamental plant market, and its propagation mainly occurs by rhizome division. However, this method is inefficient and timeconsuming and may contribute to the spread of viruses. This...
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Danilo Aros, Cristian Silva, Cielo Char, Loreto Prat, Víctor Escalona
Pág. 418 - 428
Hydrangea macrophylla (hydrangea) is widely used as an ornamental plant and cut flower due to its inflorescence, which is composed of colored bracts. As cut flowers, hydrangeas show a postharvest life of up to 1 month at 2 °C, but little is known about t...
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Rosa Carrillo-Berumen,Mirta E. Quattrocchio,Javier Helenes
Pág. 539 - 560
The Paleogene section of Punta Prat, Chile is located at 53°10?S-71°20?W in southern Magallanes-Austral Basin, includes Chorrillo Chico and Agua Fresca Formations. Both units contain a palynological assemblage composed of marine and continental palynomor...
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F. Salguero,S. Romero,S. G. Melgar,F. Prat,F. Moreno
Pág. 41 - 54
La existencia de más de una treintena de expresiones matemáticas distintas que pretenden representar la evolución tenso- deformacional de una probeta de hormigón sometida a compresión uniaxial monotónica (incluidas las propuestas en las normativas oficia...
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Revista de Arquitectura
Pág. Pág. 68 - 75
Alumnos: Emanuel Astete + Carlos Fernández ? Profesores guía: Leopoldo Prat + Mariana Rojas
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