Mostrando ítems 1-10 de 7420
Manejo fitosanitario del "limón mesina" (Citrus latifolia Tan.) Aranjuez, Puntarenas, Costa Rica
(Universidad Nacional (Costa Rica). Escuela de Ciencias Ambientales, 2017)
Curtición de Pieles de Argyrosomus regiu(Corvina), con la Utilización de Diferentes Niveles de Curtiente Mineral.
(Escuela Superior Politécnica de Chimborazo, 2012-11-15)
In the Pelt Processing Lab of the Faculty of Cattle Sciences, ESPOCH, the
evaluation of both the physical and sensorial characteristics of the tanned
argyrosomusregiu (corvina) pelt with different levels (7, 8 and 9%) ...
Curtición de pieles de cabra, con el 15% de diferentes curtientes vegetales
(Escuela Superior Politécnica de Chimborazo, 2016-06-15)
In the lab of tanning skins of FCP ( Livestock Science Faculty) of ESPOCH, the goatskin tanning, with 15% of different vegetable-tanned it was done, 3 treatments were used, 8 repetitions with a total of 24 experimental ...
Almas no tan inocentes
(2013)
Utilização de escamas e Eichhornia crassipes no tratamento de efluente de curtume de peles de tilápias
(Universidade Estadual Paulista (Unesp), 2010-02-05)
Os objetivos deste trabalho foram caracterizar o efluente de curtume de peles de tilápia, avaliar a eficiência do biofiltro de escamas e o poder adsortivo desta no tratamento de efluente nas diferentes etapas do processo ...
Comparación de diferentes tipos de curtientes para el curtido de pieles ovinas
(Escuela Superior Politécnica de Chimborazo, 2017-06-19)
In the tanning laboratory of the Faculty of Livestock Sciences at the ESPOCH, three defferent tanning were evaluated tara (8%), chromium (8%), in the tanning of sheep skins for the production of leather for footwear, the ...
Comparación de diferentes tipos de curtientes para el curtido de pieles ovinas
(Escuela Superior Politécnica de Chimborazo, 2017-06-19)
In the tanning laboratory of the Faculty of Livestock Sciences at the ESPOCH, three defferent tanning were evaluated tara (8%), chromium (8%), in the tanning of sheep skins for the production of leather for footwear, the ...
Modo incógnito: ¿Qué tan protegidos se encuentran nuestros datos personales?
(Universidad de Chile, 2019)