Results 111 to 120 of about 28,012 (168)

REDES NEURONALES ARTIFICIALES: PREDICCIÓN DE LA VOLATILIDAD DEL TIPO DE CAMBIO DE LA PESETA [PDF]

In this work, we propose the use of Artificial Neural Networks (ANNs), with theobjective of predicting the volatility of peseta exchange rate. Firstly, we perform anexhaustive analysis of the forecasting ability of ANNs by comparing them against ...
Ignacio Olmeda, María Bonilla, Paulina Marco   +2 more
core  

[A Proposed Epidemiologic Risk Threshold for SARS-CoV-2 for Assisting Healthcare Decision-Making]. [PDF]

Arch Bronconeumol, 2021
Santiago Pérez MI, López-Vizcaíno E, Ruano-Ravina A, Pérez-Ríos M.   +3 more
europepmc   +1 more source

[Clinical and epidemiological characteristics of SARS-CoV-2 infections in family physicians: A case-control study]. [PDF]

Aten Primaria, 2021
Párraga Martínez I, Pérula de Torres LA, González Lama J, Jiménez García C, Sánchez Montero R, Rider Garrido F, en representación del Grupo EPICOVID.   +6 more
europepmc   +1 more source

[Association of serum vitamin D and acute renal graft dysfunction]. [PDF]

Rev Med Inst Mex Seguro Soc
Landeros-García GA, Abraham-Mancilla SM, Juárez-Sánchez JO, Jiménez-García OA, Hernández-González MA.   +4 more
europepmc   +1 more source

SIR model of the pandemic trend of COVID-19 in Peru. [PDF]

Rev Fac Cien Med Univ Nac Cordoba, 2021
Huarachi Olivera RE, Lazarte RIvera AM.
europepmc   +1 more source

[Triglyceride-glucose index changes after one year of antiretroviral therapy]. [PDF]

Rev Med Inst Mex Seguro Soc
Pérez-Pedraza EE, Albarrán-Sánchez A, Ramírez-Rentería C.   +2 more
europepmc   +1 more source

Occupational performance skills in Parkinson's disease: relationship with health-related quality of life and caregiver burden. [PDF]

Rev Neurol, 2023
Alegre-Ayala J, Vela-Desojo L, Fernández-Vázquez D, Navarro-López V, Macías-Macías Y, Cano-de-la-Cuerda R.   +5 more
europepmc   +1 more source

[Long-term persistence of post-COVID-19 symptoms: A two-year follow-up of a Primary Care cohort]. [PDF]

An Sist Sanit Navar
Barrera Martínez Y, Boillat Oriani GA, Vega Montes P, Martínez Moreno E, Pérez Pérez A, Casajuana Pérez RJ, Muñoz Cobos F.   +6 more
europepmc   +1 more source

Desarrollo de PSS Basado en Control Predictivo no Lineal para Sistemas de Potencia Multimáquina

Los sistemas eléctricos de potencia enfrentan constantes perturbaciones, mitigadas usualmente con estabilizadores (PSS) que amortiguan las oscilaciones de baja frecuencia. Este proyecto propone un PSS basado en control predictivo (PCPSS) que maneja restricciones explícitas y optimiza el rendimiento en un horizonte de predicción, mejorando la robustez ...
openaire   +1 more source

Renal cell carcinoma metastasis to the thyroid gland after drug-induced thyroid dysfunction: case report. [PDF]

Rev Fac Cien Med Univ Nac Cordoba
Del Valle JB, Roa Garcia JC, Osorio Montaño MA, Echavarria Cadena CA, Savluk JL, Borensztein MA.   +5 more
europepmc   +1 more source