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Characterization of the dissolved organic matter present in the water of the Bío-Bío river, VIII Region of Chile
(Sociedad Chilena Química, 2016)
The dissolved organic matter in rivers has different origin and its composition can vary both by natural conditions and the anthropic activity that takes place near rivers. This mobile fraction of the organic matter is ...
THE SPANICH-ARAUCANIAN WORD OF THE PUREN AND LUMACO VALLEY IN THE SIXTEENTH AND SEVENTEENTH CENTURIES
(SPRINGER, 2014)
This chapter presents a synthesis of the early historical period based on the study of archives in Santiago, Chile, and Seville, Spain, which refer to the Purén–Lumaco region during the sixteenth and the early seventeenth ...
Characterization of the dissolved organic matter present in the water of the Bío-Bío River, VIII region of Chile
(Sociedad Chilena de Quimica, 2016)
© 2016, Sociedad Chilena de Quimica. All rights reserved. The dissolved organic matter in rivers has different origin and its composition can vary both by natural conditions and the anthropic activity that takes place near ...
Organic Coffee Supply Chain Management in the San Martin Region of Peru
(International Journal of Innovation, Management and Technology, 2017-02)
The paper is to explore a model of supply chain management organic coffee in San Martin Region, which was by a long-term research project for organic coffee supply chain management in Peru. The investigation was consolidated ...
Assessment of variations in dissolved organic matter in contrasting streams in the Pampas and Patagonian regions (Argentina)
(Csiro Publishing, 2018-09)
Dissolved organic matter (DOM) is the major source of carbon in aquatic environments and may be derived from allochthonous or autochthonous sources. This study presents the first DOM characterisation in streams from two ...