[seminar] Zajednicki seminar Instituta za fiziku i Hrvatskog biofizickog drustva, Institut za fiziku, 09.12.2016. u 11 sati- dr.sc. Artem Badasyan

[Natasa Vujicic]

      ZAJEDNICKI SEMINAR IF i HBD

      9. prosinca 2016. (petak) u 11:00 sati (tocno)

      Institut za fiziku, Bijenicka cesta 46, Predavaonica III krilo

       

       
     
      Physics behind the Conformational Transitions in Biopolymers. Demystification of DNA melting and Protein Folding 

       

       
     
      Dr. sc. Artem Badasyan 
     
      University of Nova Gorica, Slovenia


      E-mail: abadasyan at googlemail.com
     
       

      Biophysics is the area of research, devoted to the studies of physical problems related to living systems. Animal cell is the smallest unit of an organism and mainly contains water solutions of structurally inhomogeneous polymers of biological origin: polypeptides (proteins) and polynucleotides (DNA, RNA). Statistical physics of macromolecules allows to describe the conformations of both synthetic and bio-polymers and constitutes the basis of Biophysics. During the talk I will report on the biophysical problems I have solved with numerical simulations (Langevin-based Molecular Dynamics of Go-like protein folding model and Monte Carlo with Wang-Landau sampling) and analytical studies of spin models (formula evaluation by hand, enforced with computer algebra systems). The direct connections with the theory of phase transitions, algebra of non-commutative operators and decorated spin models will be elucidated.

       
     
      Voditelji seminara IF-a: Natasa Vujicic i Damir Staresinic 

      Tajnik HBD: Tomislav Vuletic
     
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