1
Descripción:
“...) and potassium hydroxide (KOH) and its subsequent trans- formation into calcium carbonate (CaCO ), a substance...”
2
Descripción:
“... of combustion of rice husk to transform them into calcium carbonate (CaCO ), a substance useful in agriculture...”
3
Autores Vásquez - Piñeros, Mónica A., Gómez - B, David A., Ramírez - Duarte, Wilson F, Eslava - Mocha, Pedro R.
Publicado 2012-09-01
Descripción:
“...Título en ingles: Optimal concentration of low cost substances to improve transportation of two...”Publicado 2012-09-01
10
Autores Solarte-Murillo, Laura V., Ortiz-Moreno, Martha L., Sandoval-Parra, Karen X.
Publicado 2019-12-16
Publicado 2019-12-16
12
Descripción:
“... to improve the effectiveness of biologically active substances like herbicides or plaguicides. Most of them...”
13
Descripción:
“... substances. During the whole experimental period, the ambient temperature was of 26,5 ± 0,2° C...”
14
Descripción:
“... of prepared food since they obtain it from plankton, silts, and suspended substances in the water. Given...”