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Alberto Jose Fernández C.
Alberto Jose Fernández C.
Professor of Analytical Chemistry, Central University of Venezuela
Verified email at ciens.ucv.ve
Title
Cited by
Cited by
Year
Absorbance and fluorescence spectroscopy on the aggregation behavior of asphaltene–toluene solutions
S Goncalves, J Castillo, A Fernández, J Hung
Fuel 83 (13), 1823-1828, 2004
2432004
Relations between asphaltene structures and their physical and chemical properties: The rosary-type structure
S Acevedo, A Castro, JG Negrin, A Fernández, G Escobar, V Piscitelli, ...
Energy & fuels 21 (4), 2165-2175, 2007
1652007
Importance of asphaltene aggregation in solution in determining the adsorption of this sample on mineral surfaces
S Acevedo, MA Ranaudo, C Garcı́a, J Castillo, A Fernández, M Caetano, ...
Colloids and Surfaces A: Physicochemical and Engineering Aspects 166 (1-3 …, 2000
1282000
Inductively coupled plasma mass spectrometric study of non-linear calibration behavior during laser ablation of binary Cu–Zn alloys
OV Borisov, XL Mao, A Fernández, M Caetano, RE Russo
Spectrochimica Acta Part B: Atomic Spectroscopy 54 (9), 1351-1365, 1999
1241999
A study of multilayer adsorption of asphaltenes on glass surfaces by photothermal surface deformation. Relation of this adsorption to aggregate formation in solution
S Acevedo, J Castillo, A Fernández, S Goncalves, MA Ranaudo
Energy & fuels 12 (2), 386-390, 1998
1231998
Adsorption of asphaltenes at the toluene− silica interface: A kinetic study
S Acevedo, MA Ranaudo, C García, J Castillo, A Fernández
Energy & fuels 17 (2), 257-261, 2003
1222003
Efficacy and safety of the CVnCoV SARS-CoV-2 mRNA vaccine candidate in ten countries in Europe and Latin America (HERALD): a randomised, observer-blinded, placebo-controlled …
PG Kremsner, RAA Guerrero, E Arana-Arri, GJA Martinez, M Bonten, ...
The Lancet Infectious Diseases 22 (3), 329-340, 2022
1172022
Thermo-optical studies of asphaltene solutions: evidence for solvent–solute aggregate formation
S Acevedo, MA Ranaudo, JC Pereira, J Castillo, A Fernández, P Pérez, ...
Fuel 78 (9), 997-1003, 1999
1141999
Influence of operating conditions on the effects of acids in inductively coupled plasma atomic emission spectrometry
A Fernández, M Murillo, N Carrión, JM Mermet
Journal of analytical atomic spectrometry 9 (3), 217-221, 1994
1051994
Temperature and emission spatial profiles of laser-induced plasmas during ablation using time-integrated emission spectroscopy
XL Mao, MA Shannon, AJ Fernandez, RE Russo
Applied Spectroscopy 49 (7), 1054-1062, 1995
981995
Laser ablation mass removal versus incident power density during solid sampling for inductively coupled plasma atomic emission spectroscopy
MA Shannon, XL Mao, A Fernandez, WT Chan, RE Russo
Analytical Chemistry 67 (24), 4522-4529, 1995
851995
Correlation of spectral emission intensity in the inductively coupled plasma and laser-induced plasma during laser ablation of solid samples
A Fernández, XL Mao, WT Chan, MA Shannon, RE Russo
Analytical chemistry 67 (14), 2444-2450, 1995
651995
Femtosecond laser ablation: Experimental study of the repetition rate influence on inductively coupled plasma mass spectrometry performance
JJ Gonzalez, A Fernandez, D Oropeza, X Mao, RE Russo
Spectrochimica Acta Part B: Atomic Spectroscopy 63 (2), 277-286, 2008
532008
Scanning vs. single spot laser ablation (λ= 213 nm) inductively coupled plasma mass spectrometry
JJ Gonzalez, A Fernández, X Mao, RE Russo
Spectrochimica Acta Part B: Atomic Spectroscopy 59 (3), 369-374, 2004
442004
α-Fe nanoparticles produced by laser ablation: Optical and magnetic properties
Y Vitta, V Piscitelli, A Fernandez, F Gonzalez-Jimenez, J Castillo
Chemical Physics Letters 512 (1-3), 96-98, 2011
432011
New techniques and methods for the study of aggregation, adsorption, and solubility of asphaltenes. Impact of these properties on colloidal structure and flocculation
J Castillo, A Fernández, MA Ranaudo, S Acevedo
Petroleum science and technology 19 (1-2), 75-106, 2001
422001
Determination of calcium, potassium, magnesium, iron, copper and zinc in maternal milk by inductively coupled plasma atomic emission spectrometry
N Carrión, A Itriago, M Murillo, E Eljuri, A Fernández
Journal of Analytical Atomic Spectrometry 9 (3), 205-207, 1994
381994
Glasses detection on real images based on robust alignment
A Fernández, R García, R Usamentiaga, R Casado
Machine Vision and Applications 26, 519-531, 2015
362015
Determination of copper, chromium, iron and lead in pine needles by electrothermal atomisation atomic absorption spectrometry with slurry sample introduction
N Carrión, ZA de Benzo, B Moreno, A Fernández, EJ Eljuri, D Flores
Journal of Analytical Atomic Spectrometry 3 (3), 479-483, 1988
351988
Applications of photothermal displacement spectroscopy to the study of asphaltenes adsorption
J Castillo, S Goncalves, A Fernández, V Mujica
Optics communications 145 (1-6), 69-75, 1998
311998
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