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Andrés Bernal-Ballén (ORCID: 0000-0003-2033-3817)
Andrés Bernal-Ballén (ORCID: 0000-0003-2033-3817)
Grupo de Investigación Conciencia. Facultad de Educación. Universidad Antonio Nariño
Dirección de correo verificada de uan.edu.co
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Chitosan-alginate hydrogels for simultaneous and sustained releases of ciprofloxacin, amoxicillin and vancomycin for combination therapy
YA Khan, K Ozaltin, A Bernal-Ballen, A Di Martino
Journal of Drug Delivery Science and Technology 61, 102126, 2021
422021
Synthesis and characterization of poly (vinyl alcohol)-chitosan-hydroxyapatite scaffolds: a promising alternative for bone tissue regeneration
S Pineda-Castillo, A Bernal-Ballén, C Bernal-López, H Segura-Puello, ...
Molecules 23 (10), 2414, 2018
392018
Preparation and characterization of a bioartificial polymeric material: Bilayer of cellulose acetate-PVA
A Bernal-Ballén, I Kuritka, P Saha
International Journal of Polymer Science 2016, 2016
352016
(PVA/chitosan/fucoidan)-ampicillin: A bioartificial polymeric material with combined properties in cell regeneration and potential antibacterial features
A Bernal-Ballen, JA Lopez-Garcia, K Ozaltin
Polymers 11 (8), 1325, 2019
30*2019
Preparation and characterization of poly (vinyl alcohol)‐poly (vinyl pyrrolidone) blend: A biomaterial with latent medical applications
A Bernal, I Kuritka, P Saha
Journal of applied polymer science 127 (5), 3560-3568, 2013
262013
Poly (vinyl alcohol)-poly (vinyl pyrrolidone) blends: Preparation and characterization for a prospective medical application
A Bernal, IVO Kuritka, P Saha
Mathematical Methods and Techniques in Engineering and Environmental Science …, 2011
262011
Assessment: A suggested strategy for learning chemical equilibrium
A Bernal-Ballen, Y Ladino-Ospina
Education Sciences 9 (3), 174, 2019
202019
Synthesis and characterization of a bioartificial polymeric system with potential antibacterial activity: Chitosan-polyvinyl alcohol-ampicillin
A Bernal-Ballen, J Lopez-Garcia, MA Merchan-Merchan, M Lehocky
Molecules 23 (12), 3109, 2018
202018
The effect of microwave irradiation on poly (vinyl alcohol) dissolved in ethylene glycol
A Bernal, I Kuritka, V Kasparkova, P Saha
Journal of applied polymer science 128 (1), 175-180, 2013
182013
Bovine decellularized amniotic membrane: Extracellular matrix as scaffold for mammalian skin
AC Villamil Ballesteros, HR Segura Puello, JA Lopez-Garcia, ...
Polymers 12 (3), 590, 2020
172020
Preparation and characterisation of a new double-sided bio-artificial material prepared by casting of poly (vinyl alcohol) on collagen
A Bernal, R Balkova, I Kuritka, P Saha
Polymer bulletin 70, 431-453, 2013
162013
Biodiesel from rapeseed and sunflower oil: effect of the transesterification conditions and oxidation stability
E Khan, K Ozaltin, D Spagnuolo, A Bernal-Ballen, MV Piskunov, ...
Energies 16 (2), 657, 2023
152023
Renewable mixed hydrogels based on polysaccharide and protein for release of agrochemicals and soil conditioning
E Khan, K Ozaltin, A Bernal-Ballen, A Di Martino
Sustainability 13 (18), 10439, 2021
102021
El Desarrollo Profesional Docente para el fortalecimiento de la competencia digital en prácticas pedagógicas en educación básica: Una revisión sistemática
F Ramírez-Galindo, A Bernal-Ballén
Revista Boletín Redipe 12 (2), 100-114, 2023
42023
Identificación y superación de errores conceptuales en la enseñanza y aprendizaje del concepto estructurante estequiometría
A Bernal-Ballén
Editorial Kimpres, LTDA, 2009
42009
Analysis of mechanical behavior of a device made of poly L lactide acid for reconstruction of phalanx fracture
DA Nunez, A Bernala, MF Mauledouxb, OF Avilesb
CHEMICAL ENGINEERING 57, 2017
32017
Validation of an Instrument to Measure Natural Science Teachers’ Self-Perception about Implementing STEAM Approach in Pedagogical Practices
E Camacho-Tamayo, A Bernal-Ballen
Education Sciences 13 (8), 764, 2023
22023
Video and audio platforms for improving listening skills in Spanish´ s students of EFL: A preliminary and descriptive study
JL del Portillo, A Bernal-Ballen
ELT Forum: Journal of English Language Teaching 11 (2), 73-87, 2022
22022
ENFOQUE STEM/STEAM/STEAMH PARA LA FORMACIÓN DOCENTE EN CIENCIAS NATURALES DE SECUNDARIA. REVISIÓN SISTEMÁTICA EXPLORATORIA
E Camacho-Tamayo, A Bernal-Ballén
22022
Elementos teóricos sobre la formación docente en ciencias naturales con enfoque STEAMH. Revisión sistemática
E Camacho-Tamayo, A Bernal-Ballé
Ciencia Latina Revista Científica Multidisciplinar 7 (1), 1598-1618, 2023
12023
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