Listar Papers publicados por HEMERA por autor "Univ Mayor, Escuela Ingn Forestal, Fac Ciencias, Hemera Ctr Observac Tierra, Chile"
Mostrando ítems 1-3 de 3
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Climate variability of the southern Amazon inferred by a multi-proxy tree-ring approach using Cedrelafissilis Vell
Ortega Rodríguez, Daigard Ricardo; Sánchez-Salguero, Rail; Hevia, Andrea; Granato-Souza, Daniela; Cintra, Bruno B. L.; Hornink, Bruna; Andreu-Hayles, Laia; Assis-Pereira, Gabriel; Roig, Fidel A. [Univ Mayor, Escuela Ingn Forestal, Fac Ciencias, Hemera Ctr Observac Tierra, Chile]; Tomazello-Filho, Mario (ELSEVIER, 2023-02-01)The analysis of climate variability and development of reconstructions based on tree-ring records in tropical forests have been increasing in recent decades. In the Amazon region, ring width and stable isotope long-term ... -
Modeling °Brix and pH in Wine Grapes from Satellite Images in Colchagua Valley, Chile
Fredes, Sandra N. [Univ Mayor, Escuela Ingn Forestal, Fac Ciencias, Hemera Ctr Observac Tierra, Chile]; Ruiz, Luis A.; Recio, Jorge A. (MDPI, 2021-08)To monitor the ripeness and composition of wine grape berries and establish an optimal harvest date, the determination of degrees Brix and pH is vital. This research studies two harvest seasons of Cabernet Sauvignon wine ... -
Weakening of the Summer Monsoon Over the Past 150 Years Shown by a Tree-Ring Record From Shandong, Eastern China, and the Potential Role of North Atlantic Climate
Chen, Qiaomei; Zhang, Xiaojian; Chen, Feng; Zhang, Heli; Yuan, Yujiang; Yu, Shulong; Hadad, Martin A.; Roig, FA [Univ Mayor, Escuela Ingn Forestal, Fac Ciencias, Hemera Ctr Observac Tierra, Huechuraba, Chile] (AMER GEOPHYSICAL UNION, 2023-03)The causes of the decreased intensity of the East Asian summer monsoon (EASM) over the past 150 years are still not fully understood, although several studies have linked the monsoon weakening to the warming of tropical ...