Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ayala Armijos, Humberto"'
Publikováno v:
Ciencia UNEMI, Vol 10, Iss 24, Pp 1-10 (2017)
The presence of heavy metals in bivalve molluscs implies a serious problem for the consumers health of this type of food. Therefore, the objective of the present investigation was to determine the presence of heavy metals in Anadara tuberculosa, moll
Externí odkaz:
https://doaj.org/article/64eee1e24a0142d897eeaf0a00e67a79
Autor:
Ayala-Armijos, Humberto, García González, Carlos, Sánchez-Prado, Raquel, Jirón-Velez, Yiceth, Espinoza-Ramón, Washington
Publikováno v:
Ciencia UNEMI, Vol 9, Iss 20, Pp 85-92 (2016)
The aim of this research was to evaluate the effect of the addition of ascorbic acid to reduce the concentration of nitrites and nitrates in mortadella. Three formulations of mortadella were tested to which three different concentrations of ascorbic
Externí odkaz:
https://doaj.org/article/76a2590f8665416e86f98f47d448036f
Autor:
Ayala-Armijos, Humberto, Pérez-Rodríguez, Jhonny, Quezada-Abad, César, Silva-Ochoa, Alfonso, Cortéz-Suárez, Liliana
Publikováno v:
Ciencia UNEMI, Vol 8, Iss 16, Pp 54-60 (2015)
The objective of this research was to determine by atomic absorption spectrophotometry (AAS), the concentration of heavy metals (lead, chromium, arsenic and mercury) in the soft tissue of the red crab (Ucides occidentalis). Catches were conducted in
Externí odkaz:
https://doaj.org/article/b2ae4e7fa8ec4a75b4f3dfb69c75a73b
Nanopartículas de iones de cobre para el control de Fusarium sp. en piña para exportación. (Spanish)
Autor:
Romero Bonilla, Hugo, Jaramillo Aguilar, Edison, Medina, Joseph, Farias, María J., Ayala Armijos, Humberto
Publikováno v:
Revista Colombiana de Química; 2023, Vol. 52 Issue 3, p41-49, 9p
Publikováno v:
Revista Silogismo; Jan-Jun2015, Vol. 1 Issue 15, p60-66, 7p