User profiles for Francisco Vargas

Francisco "Paco" Vargas

- Verified email at ennova.us - Cited by 3793

Francisco Vargas

- Verified email at udea.edu.co - Cited by 2843

Francisco Javier Vargas Ortiz

- Verified email at uan.edu.co - Cited by 730

Production of cattle lacking prion protein

…, AN Hamir, J Castilla, T Sathiyaseelan, F Vargas… - Nature …, 2007 - nature.com
Prion diseases are caused by propagation of misfolded forms of the normal cellular prion
protein PrP C , such as PrP BSE in bovine spongiform encephalopathy (BSE) in cattle and PrP …

Thoracoscopy talc poudrage: a 15-year experience

JRM de Campos, P Cardoso, FS Vargas… - Chest, 2001 - Elsevier
Objectives: To review our experience with thoracoscopyand talc poudrage during the
previous 15 years with regards toefficacy, side effects, morbidity, and mortality. Methods: Six …

Towards automatic wild animal monitoring: Identification of animal species in camera-trap images using very deep convolutional neural networks

AG Villa, A Salazar, F Vargas - Ecological informatics, 2017 - Elsevier
Non-intrusive monitoring of animals in the wild is possible using camera trapping networks.
The cameras are triggered by sensors in order to disturb the animals as little as possible. …

Modeling asphaltene phase behavior in crude oil systems using the perturbed chain form of the statistical associating fluid theory (PC-SAFT) equation of state

FM Vargas, DL Gonzalez, GJ Hirasaki… - Energy & …, 2009 - ACS Publications
Asphaltene precipitation and deposition can occur at different stages during petroleum
production, causing reservoir formation damage and plugging of pipeline and production …

On the development of an asphaltene deposition simulator

FM Vargas, JL Creek, WG Chapman - Energy & Fuels, 2010 - ACS Publications
The potential problem of asphaltene deposition during oil production has motivated the
development of several experimental techniques and theoretical models to understand and …

PC-SAFT characterization of crude oils and modeling of asphaltene phase behavior

SR Panuganti, FM Vargas, DL Gonzalez, AS Kurup… - Fuel, 2012 - Elsevier
Asphaltenes are the heaviest and most polarizable components of crude oil. The phase
behavior of these polydisperse components is important in both the upstream and downstream …

[HTML][HTML] Solving schrödinger bridges via maximum likelihood

F Vargas, P Thodoroff, A Lamacraft, N Lawrence - Entropy, 2021 - mdpi.com
The Schrödinger bridge problem (SBP) finds the most likely stochastic evolution between
two probability distributions given a prior stochastic evolution. As well as applications in the …

Modeling Study of CO2-Induced Asphaltene Precipitation

DL Gonzalez, FM Vargas, GJ Hirasaki… - Energy & …, 2008 - ACS Publications
The insolubility of asphaltenes in light paraffin liquids and other incompatible fluids, such as
carbon dioxide (CO 2 ), is a source of problems during crude oil production operations. …

Off-line handwritten signature GPDS-960 corpus

F Vargas, M Ferrer, C Travieso… - … on Document Analysis …, 2007 - ieeexplore.ieee.org
The current need for large databases to evaluate automatic biometric recognition systems
has motivated the developing of the GPDS-960 corpus, an off-line handwritten signature …

Revisiting the PC-SAFT characterization procedure for an improved asphaltene precipitation prediction

S Punnapala, FM Vargas - Fuel, 2013 - Elsevier
Asphaltene precipitation and subsequent deposition are responsible for one of the major
flow assurance concerns in the oil industry. Recent experimental evidence found on the …