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Perfil investigador
Esp
Dr. Salomón de Jesús Alas Guardado

Professor
Departament of Natural Sciences

Division of Natural Sciences and Engineering


Level 2
Member of the National System of Researchers
(SNII)

Physics-Mathematics and Earth Sciences



Cuajimalpa Campus

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Academic Group



Sustainable Development Goals

• 3 Good Health and Well-being

• 4 Quality Education

• 13 Climate Action


Research interests

• Protein thermal stability
• Protein folding
• Polydispersity
• Reaction mechanisms on surfaces
• Nonlinear phenomena and fractal geometry

Profile

Dr. Salomón de Jesús Alas Guardado graduated in 1999 from the National Polytechnic Institute as an Industrial Chemical Engineer. His doctorate was in the area of Surface Physicochemistry in the Department of Chemistry at the UAM, Iztapalapa Campus, graduating in 2006 as Doctor of Science (Chemistry). In 2007 and 2008 he made two postdoctoral stays at the Faculty of Chemistry, UNAM. In 2009 he made his third postdoctoral stay at the Department of Natural Sciences of the Cuajimalpa Campus of the Universidad Autónoma Metropolitana. In 2010 he started working as a Visiting Professor in the same department and since 2013 he has the permanent position of Full Professor. Since 2008 he belongs to the National System of Researchers with Level I and has a Desirable Profile PRODEP since 2011.

The research lines he studies are:

a) Thermal stability of proteins by means of the molecular dynamics method.
b) Protein folding phenomena using genetic algorithms and the Monte Carlo method.
c) Polydispersity through the dissipative particle dynamics method.
d) Reaction mechanisms on surfaces using the dynamic Monte Carlo method.
e) Non-linear phenomena such as the formation of spatio-temporal patterns in chemical reactions.
f) Fractal geometry of porous media and chemical reactions.

He has extensive teaching experience at both the undergraduate and graduate levels, including courses in General Chemistry, General Physics, Thermodynamics, Mathematics Workshop, Differential Calculus, Integral Calculus, Statistics, Scientific Computing, Protein Physicochemistry and Statistical Mechanics. In addition, he has an extensive participation in university management, where he is the Coordinator of the Molecular Biology Degree, member of the Basic Sciences Review Committee and Representative of the Academic Staff of the DCN in the Divisional Council of CNI. Finally, he has participated in the organization of local and national events.



Information provided by the academic staff

Research interests

• Protein thermal stability
• Protein folding
• Polydispersity
• Reaction mechanisms on surfaces
• Nonlinear phenomena and fractal geometry

Academic Work

On the following pages you can consult the research work:



Other sites of interest

Consult the research work on other websites:




Academic Group

Consult the information provided by the Academic Group




Some examples of publications

Select the bibliographic reference to consult each publication:


Open Access References UN SDGs
Hernández-Fragoso, J.S., Alas, S.D.J., Goicochea, A.G. (2020).Polymer Chains of a Large Persistence Length in a Polymer Brush Require a Lower Force to Be Compressed Than Chains with a Short Persistence Length. ACS Applied Polymer Materials,2(11) 5006-5013| 3 |
López-Chávez, E., Pérez-Hernández, G., Aparicio, F. and 1 more (...) (2020).On the Thermal Stability of O6-Methylguanine-DNA Methyltransferase from Archaeon Pyrococcus kodakaraensis by Molecular Dynamics Simulations. Journal of Chemical Information and Modeling,60(4) 2138-2154
OAHernández-Fragoso, J.S., Alas, S.J., Gama Goicochea, A. (2020).Mechanical response of a surface of increasing hardness covered with a nonuniform polymer brush: A numerical simulation model. RSC Advances,10(23) 13405-13409
Alas, S.D.J., González-Pérez, P.P., Beltrán, H.I. (2019).In silico minimalist approach to study 2D HP protein folding into an inhomogeneous space mimicking osmolyte effect: First trial in the search of foldameric backbones. BioSystems,18131-43
González-Pérez, P.P., Orta, D.J., Peña, I. and 4 more (...) (2017).A Computational Approach to Studying Protein Folding Problems Considering the Crucial Role of the Intracellular Environment. Journal of Computational Biology,24(10) 995-1013
Catarino Centeno, R., Bustamante-Rendón, R.A., Hernández-Fragoso, J.S. and 4 more (...) (2017).Surfactant chain length and concentration influence on the interfacial tension of two immiscible model liquids: a coarse–grained approach. Journal of Molecular Modeling,23(11)
Alas, S.J., González-Pérez, P.P. (2016).Simulating the folding of HP-sequences with a minimalist model in an inhomogeneous medium. BioSystems,142-14352-67
Hidalgo-Olguín, D.R., Cruz-Vázquez, R.O., Alas-Guardado, S.J. and 1 more (...) (2015).Lacunarity of Classical Site Percolation Spanning Clusters Built on Correlated Square Lattices. Transport in Porous Media,107(3) 717-729
Alas, S.J. (2015).Study of the effect of impurities on the oscillatory behavior and spatial pattern in CO + NO reaction on Pt(100) by dynamic Monte Carlo. Superficies y Vacio,28(3) 78-85
Alas, S.J. (2014).Effect of inert sites in CO+O2 reaction on Pt(100) surface by dynamic monte carlo simulation. Revista Mexicana de Ingeniera Quimica,13(3) 811-821
Cruz, R., Hidalgo, R., Domίnguez, A. and 1 more (...) (2013).Mass diffusion in correlated percolation clusters. Focus on Porous Media Research,259-282

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Courses offered

*Courses are conducted in spanish

Num.Trim.Course NameLevel
1
23O
Taller de MatemáticasLicenciatura
2
23O
Introducción a la TermodinámicaLicenciatura
3
23O
Proyecto Terminal ILicenciatura
4
23O
Proyecto Terminal IILicenciatura
5
23P
Calculo IntegralLicenciatura
6
23P
Proyecto Terminal IIILicenciatura
7
23I
Calculo DiferencialLicenciatura
8
23I
Proyecto Terminal IILicenciatura
9
23I
Proyecto Terminal IIILicenciatura
10
22O
Introducción a la TermodinámicaLicenciatura
11
22O
Proyecto Terminal ILicenciatura
12
22O
Proyecto Terminal IILicenciatura
13
22O
Taller de MatemáticasLicenciatura
14
22P
Calculo IntegralLicenciatura
15
22P
Proyecto Terminal ILicenciatura
16
22P
Proyecto Terminal IILicenciatura
17
22P
Proyecto Terminal IIILicenciatura
18
22P
Proyecto de Investigación Doctoral XIIPosgrado
19
22I
Temas Selectos en Química ILicenciatura
20
22I
Proyecto Terminal ILicenciatura
21
22I
Proyecto Terminal IILicenciatura
22
22I
Proyecto de Investigación Doctoral XIPosgrado
23
21O
Taller de MatemáticasLicenciatura
24
21O
Introducción a la TermodinámicaLicenciatura
25
21O
Proyecto Terminal ILicenciatura
26
21O
Proyecto de Investigación Doctoral XPosgrado
27
21O
Introducción a la Investigación IIIPosgrado
28
21P
Calculo IntegralLicenciatura
29
21P
Proyecto de Investigación Doctoral IXPosgrado
30
21P
Introducción a la Investigación IIPosgrado
31
21I
Temas Selectos en Química ILicenciatura
32
21I
Temas Selectos en Química IILicenciatura
33
21I
Proyecto de Investigación Doctoral VIIIPosgrado
34
21I
Temas Selectos de Fisicoquímica de SuperficiesPosgrado
35
20O
Taller de MatemáticasLicenciatura
36
20O
Introducción a la TermodinámicaLicenciatura
37
20O
Proyecto de Investigación Doctoral VIIPosgrado
38
20P
Calculo IntegralLicenciatura
39
20P
Calculo IntegralLicenciatura
40
20P
Proyecto Terminal IILicenciatura
41
20I
Temas Selectos en Química ILicenciatura
42
20I
Temas Selectos en Química IILicenciatura
43
20I
Proyecto Terminal ILicenciatura
44
20I
Proyecto Terminal IIILicenciatura
45
20I
Proyecto de Investigación Doctoral VPosgrado
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Universidad Autónoma Metropolitana, 2024.