Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Ismael Acosta"'
Autor:
Adriana S. Rodríguez-Pérez, Nancy C. Pacheco-Castillo, Juana Tovar-Oviedo, Víctor M. Martínez-Juárez, Ismael Acosta-Rodríguez, Alejandra Muñoz-Morales, Juan F. Cárdenas-González
Publikováno v:
Tecnología y ciencias del agua, Vol 13, Iss 3, Pp 478-509 (2022)
Se estudió la capacidad de remoción de cromo (VI) en solución acuosa por la biomasa modificada del grano de arroz, utilizando el método colorimétrico de la difenilcarbazida, para evaluar la concentración del metal. Se evaluó la bioadsorción a
Externí odkaz:
https://doaj.org/article/7477fbb07e8c446eb03f672a3489d64b
Autor:
Cristian J. Monreal, Adriana Rodríguez, Juan F. Cárdenas, Víctor M. Martínez, Erika Enríquez, Ismael Acosta
Publikováno v:
Avances en Ciencias e Ingeniería, Vol 12, Iss 3, Pp 1-16 (2021)
The objective of this work was studying the removal capacity of Cr (VI) by two commercial mushrooms of the macromycete fungus Agaricus bisporus (white and brown), finding that both biomasses remove 100 mg/L of the metal at 21 minutes, pH 1.0, 28oC, a
Externí odkaz:
https://doaj.org/article/dc1003edc71f4883856788c05f0fa9f4
Autor:
Ismael Acosta, Lisset Ávila, Adriana Rodríguez, Juan F. Cárdenas, Víctor M. Martínez, Nancy C. Pacheco
Publikováno v:
Avances en Ciencias e Ingeniería, Vol 12, Iss 3, Pp 31-43 (2021)
The objective of this work was to analyze the extracellular inulinase production by the fungus Purpureocillium lilacinum in modified Mathur’s medium supplemented with different carbohydrates and commercial inulin as a carbon source, at different pH
Externí odkaz:
https://doaj.org/article/9419f3196fe14659ab375c20852d7666
Publikováno v:
Avances en Ciencias e Ingeniería, Vol 12, Iss 3, Pp 17-29 (2021)
The objective of this work was to determine the removal of Cadmium (II) in solution aqueous by the biomass of the aquatic lily or water hyacinth (Eichhornia crassipes) by the Dithizone colorimetric method, under laboratory conditions, with different
Externí odkaz:
https://doaj.org/article/7485bb78c0484b7996eab6b0428830d4
Autor:
Reyna I. Ortega, Ismael Acosta
Publikováno v:
Avances en Ciencias e Ingeniería, Vol 12, Iss 2, Pp 13-31 (2021)
The objective of this work was to determine the degradation capacity of low density polyethylene by the fungus Fusarium solani, for 6 months under static conditions at 28°C, pH 6.5, determining the growth of the fungus by the production of extracell
Externí odkaz:
https://doaj.org/article/d8b5cc5df2b5453ead0096ed291bbc30
Autor:
Juana Tovar, Nathalie Hernández, Adriana Rodríguez, Juan F. Cárdenas, Víctor M. Martínez, Ismael Acosta
Publikováno v:
Avances en Ciencias e Ingeniería, Vol 11, Iss 4, Pp 35-45 (2020)
The aim of this work was to determine the removal of Chromium (VI) in aqueous solution by the biomass of shrimp shell by the colorimetric method of Diphenylcarbazide. Bioadsorption was evaluated at different pH's (1, 2, 3 and 4) and at different incu
Externí odkaz:
https://doaj.org/article/53f3d835cb82424e8e809c695f207f7c
Autor:
Juan Fernando Cárdenas González, Ismael Acosta Rodríguez, Yolanda Terán Figueroa, Patricia Lappe Oliveras, Rebeca Martínez Flores, Adriana Sarai Rodríguez Pérez
Publikováno v:
Journal of Fungi, Vol 7, Iss 12, p 1022 (2021)
Industrial effluents from chromium-based products lead to chromium pollution in the environment. Several technologies have been employed for the removal of chromium (Cr) from the environment, including adsorption, ion-exchange, bioremediation, etc. I
Externí odkaz:
https://doaj.org/article/8600ba27da25451a89349b28bb1e1905
Autor:
Fabián Ricardo Gómez de Anda, Vicente Vega-Sánchez, Nydia Edith Reyes-Rodríguez, Víctor Manuel Martínez-Juárez, Juan Carlos Ángeles-Hernández, Ismael Acosta-Rodríguez, Rafael German Campos-Montiel, Andrea Paloma Zepeda-Velázquez
Publikováno v:
Applied Sciences, Vol 11, Iss 19, p 9159 (2021)
The genus Aeromonas is a group of bacteria that is widely distributed in water bodies and belongs to the normal intestinal microbiota of aquatic and terrestrial animals. In the present work, rainbow trout fingerlings were experimentally infected by a
Externí odkaz:
https://doaj.org/article/c4b2ca6f06b84d4f8d3dfa4922374e6c
Autor:
Ismael Acosta-Rodríguez, Adriana Rodríguez-Pérez, Nancy Cecilia Pacheco-Castillo, Erika Enríquez-Domínguez, Juan Fernando Cárdenas-González, Víctor-Manuel Martínez-Juárez
Publikováno v:
Water, Vol 13, Iss 13, p 1725 (2021)
Due to the increase in contamination of aquatic niches by different heavy metals, different technologies have been studied to eliminate these pollutants from contaminated aquatic sources. So the objective of this work was to determine the removal of
Externí odkaz:
https://doaj.org/article/4191f87613484790b8518a6dad62f891
Autor:
Adriana Rodríguez, Nancy C. Pacheco, Juan F. Cárdenas, Juana Tovar, Víctor M. Martínez, Ismael Acosta
Publikováno v:
Avances en Ciencias e Ingeniería, Vol 8, Iss 2, Pp 11-20 (2017)
Se analizó la capacidad de remoción de Cromo (VI) en solución acuosa por la biomasa de Amaranto, por el método de la d ifenilcarbazida. La mayor bioadsorción (100% con 100 mg/L del metal) fue a las 4 horas, a pH de 1.0, 28 o C y 5 g de biomasa .
Externí odkaz:
https://doaj.org/article/7fbd2722526041c3beeec7d0624e0683