Zobrazeno 1 - 10
of 103
pro vyhledávání: '"E Daza"'
Publikováno v:
Results in Engineering, Vol 17, Iss , Pp 100821- (2023)
We report the preparation by three methods (coprecipitation, self-combustion, and microwave-assisted self-combustion) of Pr-promoted Ni-catalysts for H2/CO>1 syngas production by dry reforming of methane (DRM). The catalysts were characterized by a p
Externí odkaz:
https://doaj.org/article/7c38477a62f445e890d1eb4c923f3c63
Publikováno v:
MethodsX, Vol 10, Iss , Pp 101955- (2023)
A unique method for obtaining a mesoporous catalytic support through the exfoliation of a montmorillonite is reported. This method consisted of the intercalation of Na-clay with Al-Keggin species and polyvinyl alcohol followed by microwave irradiatio
Externí odkaz:
https://doaj.org/article/f853eab42fa3468aaddfdbe3ec8153e6
Autor:
Valencia-Colman, Laura S.1, C., Édgar E. Daza1 eedazac@unal.edu.co
Publikováno v:
Revista Colombiana de Química. 2022, Vol. 51 Issue 2, p35-40. 6p.
Publikováno v:
Universitas Scientiarum, Vol 22, Iss 3, Pp 215-236 (2017)
Hydroxyapatite (HAp) was obtained from tilapia scales by two extraction methods: direct calcination and acid-base treatment. The physicochemical characteristics of the obtained HAps were evaluated by thermogravimetric analysis, X-ray fluorescence, X-
Externí odkaz:
https://doaj.org/article/e0cda8e0608d47b4a227172843ae62a4
Publikováno v:
Mires and Peat, Vol 18, Iss 12, Pp 1-14 (2016)
The environmental importance of peatlands has stimulated efforts to restore their specific ecosystem structure and functions. Monitoring and assessment of the ecological state of the peatland is fundamental in restoration programmes. Most studies hav
Externí odkaz:
https://doaj.org/article/c431565d1acb4104841872ffe9b3a508
Publikováno v:
Springer Proceedings in Materials ISBN: 9789811942891
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49da71699f2819a6d166b41ed71c4667
https://doi.org/10.1007/978-981-19-4290-7_11
https://doi.org/10.1007/978-981-19-4290-7_11
Publikováno v:
MethodsX. 10
A unique method for obtaining a mesoporous catalytic support through the exfoliation of a montmorillonite is reported. This method consisted of the intercalation of Na-clay with Al-Keggin species and polyvinyl alcohol followed by microwave irradiatio
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Autor:
Liliana Torcoroma García Sánchez, Jhancy Rocío Aguilar Jiménez, Marly Yojhana Bueno, Herminia Ramírez, Erika Marcela Moreno Moreno, Nelson E Daza
Publikováno v:
Biomédica: revista del Instituto Nacional de Salud, Vol 41, Iss Supl. 1, Pp 47-59 (2021)
Biomédica
Repositorio Universidad de Santander
Universidad de Santander
instacron:Universidad de Santander
Biomédica
Repositorio Universidad de Santander
Universidad de Santander
instacron:Universidad de Santander
Digital
Introduction:Chagas’ disease is the leading cause of infectious myocarditis worldwide. This infection caused by Trypanosoma cruzi is usually life-long and asymptomatic; however, the third part of infected people can develop severe or e
Introduction:Chagas’ disease is the leading cause of infectious myocarditis worldwide. This infection caused by Trypanosoma cruzi is usually life-long and asymptomatic; however, the third part of infected people can develop severe or e
Akademický článek
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