Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Carlos J Franco"'
Publikováno v:
Ingeniare: Revista Chilena de Ingeniería, Vol 18, Iss 1, Pp 64-75 (2010)
La predicción de series de tiempo es un importante problema de investigación debido a sus implicaciones en ingeniería, economía, finanzas y ciencias sociales. Un importante tópico de esta problemática es el desarrollo de nuevos modelos y su com
Externí odkaz:
https://doaj.org/article/88f3ccac05f243dc866375ace6c905c0
Autor:
Estefany Estefany, Carlos J. Franco
Publikováno v:
Memoria Investigaciones en Ingeniería, Iss 26 (2024)
La transición energética es un asunto prioritario que concierne a todos, desde las grandes ciudades y sus sectores intensivos en electricidad hasta pequeñas comunidades rurales remotas cuyo suministro eléctrico se produce mediante sistemas de gen
Externí odkaz:
https://doaj.org/article/d5649fb635ab42b58d02070bfb06a9f6
Publikováno v:
Energies, Vol 16, Iss 19, p 6974 (2023)
In the last decade, many artificial intelligence (AI) techniques have been used to solve various problems in sustainable energy (SE). Consequently, an increasing volume of research has been devoted to this topic, making it difficult for researchers t
Externí odkaz:
https://doaj.org/article/dc3b414d740a4477bde6f7af15f1ece9
Publikováno v:
Mathematics, Vol 9, Iss 13, p 1560 (2021)
This work analyzes the response of the electricity market to varied renewable and nonrenewable installed capacity scenarios while taking into account the variability of renewables due to seasonality and El Niño-Southern Oscillation (ENSO) episodes.
Externí odkaz:
https://doaj.org/article/8a6b7427213c47538ad1554b9e7337e5
Publikováno v:
Energies, Vol 13, Iss 9, p 2381 (2020)
In this paper, the variations in hydropower generation are addressed considering the seasonality and ENSO (El Niño-Southern Oscillation) episodes. The dynamic hypothesis and the stock-flow structure of the Colombian electricity market were analyzed.
Externí odkaz:
https://doaj.org/article/ba9c5525c7ca4869a09107da970a38b4
Publikováno v:
Revista Ingenierías Universidad de Medellín, Vol 12, Iss 22, Pp 127-136 (2013)
The ability to obtain accurate volatility forecasts is an important issue for the financial analyst. In this paper, we use the DAN2 model, a multilayer perceptron and an ARCH model to predict the monthly conditional variance of stock prices. The resu
Externí odkaz:
https://doaj.org/article/d40eca82d47c45ea94d315dbd0d66fa0
Publikováno v:
Innovative Renewable Energy ISBN: 9783030762209
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00264bb1e26dabd5e8a507e56210e04b
https://doi.org/10.1007/978-3-030-76221-6_3
https://doi.org/10.1007/978-3-030-76221-6_3
Publikováno v:
Energy Policy. 172:113314
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62f93b28889e7664620a603ab654b3fc
https://doi.org/10.1016/j.enpol.2022.113314
https://doi.org/10.1016/j.enpol.2022.113314
Autor:
Santunu Ghosh, Tiago S. Pacheco, Genivaldo Julio Perpétuo, Michelle de Oliveira, Carlos J. Franco
Publikováno v:
Journal of Crystal Growth. 487:104-115
We have obtained a set of sample crystals of the family of Tutton’s salt comprise in the isomorphic series with general chemical formula (NH 4 ) 2 Ni x Co (1−x) (SO 4 ) 2 ·6H 2 O, by employing growth from solutions by slow evaporation technique.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a65fd97f673f6d534617525dc585c1fc
https://doi.org/10.1016/j.jcrysgro.2018.02.027
https://doi.org/10.1016/j.jcrysgro.2018.02.027
Autor:
Michelle de Oliveira, Ananias A. Barbosa, Santunu Ghosh, Carlos J. Franco, Genivaldo Julio Perpétuo, Tiago S. Pacheco
Publikováno v:
Journal of Science: Advanced Materials and Devices, Vol 2, Iss 3, Pp 354-359 (2017)
Samples of the empirical formula K 2 + N i x 2 + C o 1 − x 2 + S O 4 2 ⋅ 6 H 2 O were grown with a partial occupation of the cations Co and Ni. Mixed crystals with good optical quality were obtained by the slow evaporation growth method. In the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad99989627e6a65e5f70162ebe92ef27
https://doi.org/10.1016/j.jsamd.2017.08.002
https://doi.org/10.1016/j.jsamd.2017.08.002