191 citations · 436 across the 17 of their papers we have counts for
8 papers · 1 filter
Evaluation of the Multiplane Method for Efficient Simulations of Reaction Networks
Baruch Barzel, Ofer Biham, Raz Kupferman
Reaction networks in the bulk and on surfaces are widespread in physical, chemical and biological systems. In macroscopic systems, which include large populations of reactive speci…
Efficient Stochastic Simulations of Complex Reaction Networks on Surfaces
B. Barzel, O. Biham
Surfaces serve as highly efficient catalysts for a vast variety of chemical reactions. Typically, such surface reactions involve billions of molecules which diffuse and react over…
Temperature fluctuations of interstellar dust grains
Kobi Horn, Hagai B. Perets, Ofer Biham
The temperatures of interstellar dust grains are analyzed using stochastic simulations, taking into account the grain composition and size and the discreteness of the photon flux.…
Formation of molecular hydrogen on amorphous silicate surfaces
Ling Li, Giulio Manico, Emanuele Congiu +8
Experimental results on the formation of molecular hydrogen on amorphous silicate surfaces are presented and analyzed using a rate equation model. The energy barriers for the relev…
Molecular Hydrogen Formation on Low Temperature Surfaces in Temperature Programmed Desorption Experiments
G. Vidali, V. Pirronello, L. Li +7
The study of the formation of molecular hydrogen on low temperature surfaces is of interest both because it allows to explore elementary steps in the heterogeneous catalysis of a s…
Deterministic and Stochastic Simulations of Simple Genetic Circuits
Ofer Biham, Nathalie Q. Balaban, Adiel Loinger +2
We analyze three simple genetic circuits which involve transcriptional regulation and feedback: the autorepressor, the switch and the repressilator, that consist of one, two and th…