Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Luis Giraldo"'
Opuntia ficus-indica Fruit: A Systematic Review of Its Phytochemicals and Pharmacological Activities
Publikováno v:
Plants, Vol 12, Iss 3, p 543 (2023)
The use of Opuntia ficus-indica fruits in the agro-food sector is increasing for a multiplicity of players. This renewed interest is, in part, due to its organoleptic characteristics, nutritional value and health benefits. Furthermore, industries fro
Externí odkaz:
https://doaj.org/article/39fb9b643e0e4c2baf2a57414697e462
Publikováno v:
Revista Brasileira de História da Matemática, Vol 13, Iss 27 (2020)
É comum considerar que a tendência estruturalista matemática começa no século XX, em algum momento depois do trabalho sobre los fundamentos da teoria dos conjuntos e torna-se a sua propagação através do grupo Bourbaki. Neste artigo argumentam
Externí odkaz:
https://doaj.org/article/f892e05e266b42e69e4513dc32bb418b
Autor:
Alexandra Torres Ospina, Julian Andrés Zapata, Jesus Humberto Gil Gonzalez, Luis Giraldo, Diana Marcela Valencia
Publikováno v:
Acta Scientiarum: Animal Sciences, Vol 42, Pp e48096-e48096 (2020)
One of the main factors to establish productivity of grazing cattle is the estimation of forage intake. For this, the most widely used technique is based on the estimation of fecal output using chromium dioxide as external marker. However, quantifica
Externí odkaz:
https://doaj.org/article/e728d6da5d2740f0a1b072b3afc12067
Publikováno v:
Revista MVZ Cordoba, Vol 20, Iss Suplemento, Pp 4947-4961 (2015)
Objective. Determine the population density of cellulolytic bacteria, Butyrivibrio fibrisolvens and the concentration of vaccenic acid, by supplementing diets consisting of kikuyu grass (Pennisetum clandestinum Hoechst. Ex Chiov.) as base ingredient,
Externí odkaz:
https://doaj.org/article/f9c5cec8932f46b4bee48ad975368171
Publikováno v:
Revista Ingeniería Electrónica, Automática y Comunicaciones, Vol 33, Iss 2, Pp 17-28 (2012)
El presente trabajo describe el proceso de diseño de un modulador de TV digital, de acuerdo a las especificaciones del estándar DTMB. El diseño contempla la adaptación para una trama de canal de 6MHz; se realiza sobre plataforma FPGA empleando co
Externí odkaz:
https://doaj.org/article/1e4e98e21c93425bb01bbc9ba1ff8204
Publikováno v:
Ciencias Matem\'aticas 20 2017 Vol.31 No. 1
In this article, we use the 75th anniversary of the publication of \emph{Introducci\'on al An\'alisis Matem\'atico} by Mario O. Gonz\'alez to study its importance. Besides, we give new biographical data from his author in the previous years to the pu
Externí odkaz:
http://arxiv.org/abs/1905.01676
Publikováno v:
Ciencias Matem\'aticas 2013 Vol. 27 No. 1 pp. 53-64
In the present article we study the decisive contributions of three members of the German mathematical school to the separation of the concept of number from the physical concept of magnitude, during the second half of the XIXth century. Besides we a
Externí odkaz:
http://arxiv.org/abs/1905.01569
Publikováno v:
Revista Brasileira de Hist\'oria da Matem\'atica, Vol. 13 no 27(2) - 2013
It is usually considered that the structuralist tendency in mathematics began in the twentieth century, at some point after the works on set theory and obtained its spreading through the works made by the Bourbaki group. In the present paper we argum
Externí odkaz:
http://arxiv.org/abs/1905.01565
Autor:
Arcila, Sara, Correa, Natalia, Pachón, Sebastián, Valderrama, Luis Giraldo A., Cano-Londoño, Natalia A.
Publikováno v:
Environmental Science & Pollution Research; Sep2024, Vol. 31 Issue 43, p55720-55735, 16p
Publikováno v:
Cuadernos de Lingüística Hispánica, Iss 29, Pp 163-178 (2017)
En este artículo desarrollamos el concepto de lenguaje y de cómo él, como acción del hombre en el hombre, al hacerse presente a modo de representación y expresión, tiene la pretensión de validar aquello que conoce –el objeto– y la manera c
Externí odkaz:
https://doaj.org/article/6019a6bd58bc435a975dddc9f5b6a78b