158 search results - page 20 / 32 » Membrane Systems with Marked Membranes |
IJFCS
2008
13 years 8 months ago
2008
We consider the problem of synchronizing the activity of all the membranes of a P system. After pointing at the connection with a similar problem dealt with in the field of cellul...
ISMB
1998
13 years 9 months ago
1998
A novel method to model and predict the location and orientation of alpha helices in membrane- spanning proteins is presented. It is based on a hidden Markov model (HMM) with an a...
CSB
2005
IEEE
14 years 2 months ago
2005
IEEE
As the first step toward a multi-scale, hierarchical computational approach for membrane protein structure prediction, the packing of transmembrane helices was modeled at the resi...
NC
2010
13 years 6 months ago
2010
This paper presents two approaches based on metabolic and stochastic P systems, together with their associated analysis methods, for modelling biological systems and illustrates th...
ACTA
2004
13 years 8 months ago
2004
The generative capability of several variants of P systems with symport/antiport is studied via the simulation of counter automata. This leads to the reduction of the complexity, e...