Authors 
Title 

Cover Page, Preface and Contents

E. CsuhajVarjú 
P Automata: Concepts, Results and New Aspects

A. Ehrenfeucht, G. Rozenberg 
Computational Nature of Processes Induced by Biochemical Reactions

R. Freund 
Transition and Halting Modes for Tissue P Systems

P. Frisco 
Conformon P Systems and Topology of Information Flow

M. Gheorghe, F. Ipate, C. Dragomir 
Formal Verification and Testing Based on P Systems

O.H. Ibarra 
A Look Back at Some Early Results in Membrane Computing

V. Manca 
From P to MP Systems

S. Marcus 
Bridging Membrane Computing and Biosemiotics

G. Mauri, A. Leporati, C. Zandron 
Energybased Models of P Systems

M.J. PérezJiménez 
A Computational Complexity Theory in Membrane Computing

O. Agrigoroaiei, G. Ciobanu, A. Resios 
Evolving by Maximizing the Number of Rules: Complexity Study

A. Alhazov, E. Boian, S. Cojocaru, Yu. Rogozhin 
Modelling Inflections in Romanian Language by P Systems with String Replication

A. Alhazov, K. Morita 
On Reversibility and Determinism in P Systems

B. Aman, G. Ciobanu 
Typed Membrane Systems

M. Cardona, M.A. Colomer, A. Margalida, I. PérezHurtado, M.J. PérezJiménez, D. Sanuy 
A P System Based Model of an Ecosystem of Some Scavenger Birds

A. Castellini, V. Manca, Y. Suzuki 
Metabolic P System Flux Regulation by Artificial Neural Networks

P. Cazzaniga, G. Mauri, L. Milanesi, E. Mosca, D. Pescini 
A Novel Variant of Tissue P Systems for the Modelling of Biochemical Systems

L. Cienciala, L. Ciencialová 
EcoP Colonies

J.A. de Frutos, L. Fernández, F. Arroyo 
Decision Trees for Obtaining Active Rules in Transition P Systems

G. Franco, V. Manca, R. Pagliarini 
Regulation and Covering Problems in MP Systems

R. Freund, M. Kogler 
Hybrid Transition Modes in (Tissue) P Systems

M. GarcíaQuismondo, R. GutiérrezEscudero,
I. PérezHurtado, M.J. PérezJiménez, A. RiscosNúñez 
An Overview of PLingua 2.0

M. GarcíaQuismondo, B.M. Henley, I. PérezHurtado, A. RiscosNúñez 
A First Attempt to Model Notch Signalling by Means of P Systems

R. GutiérrezEscudero, M.J. PérezJiménez, M. RiusFont 
Characterizing Tractability by TissueLike P Systems

M.A. GutiérrezNaranjo, M.J. PérezJiménez 
Searching Previous Configurations in Membrane Computing

T. Hinze, T. Lenser, G. Escuela, I. Heiland, S. Schuster 
Modelling Signalling Networks with Incomplete Information about Protein Activation States: A P System Framework of the KaiABC Oscillator

T.O. Ishdorj, A. Leporati, L. Pan, J. Wang 
Solving NPcomplete Problems by Spiking Neural P Systems with Budding Rules

R. Lefticaru, F. Ipate, M. Gheorghe, G. Zhang 
Tuning P Systems for Solving the Broadcasting Problem

C. Liu, G. Zhang, H. Liu, M. Gheorghe, F. Ipate 
An Improved Membrane Algorithm for Solving TimeFrequency Atom Decomposition

M.A. MartínezdelAmor, I. PérezHurtado, M.J. PérezJiménez, J.M. Cecilia, G.D. Guerrero, J.M. García 
Simulating Active Membrane Systems Using GPUs

V. Nguyen, D. Kearney, G. Gioiosa 
A RegionOriented Hardware Implementation for Membrane Computing Applications and Its Integration into ReconfigP

R. Nicolescu, M.J. Dinneen, Y.B. Kim 
Discovering the Membrane Topology of Hyperdag P Systems

T.Y. Nishida 
Reversible P Systems with Symport/Antiport Rules

Adam Obtulowicz 
Approaching a Question of Biologically Plausible Applications
of Spiking Neural P Systems for an Explanation of
Brain Cognitive Functions

L. Pan, X. Zeng 
A Note on Small Universal Spiking Neural P Systems

P. Sosík, A. Paun, A. RodríguezPatón, D. Pérez 
On the Power of Computing with Proteins on Membranes

A. Valsecchi, A.E.~Porreca, A. Leporati, G. Mauri, C. Zandron 
An Efficient Simulation of PolynomialSpace Turing Machines
by P Systems with Active Membranes

S. Verlan 
LookAhead Evolution for P Systems

J. Wang, H.J. Hoogeboom, L. Pan, Gh. Paun 
Spiking Neural P Systems with Weights and Thresholds

A. Alhazov, A. Krassovitskiy, Yu. Rogozhin, S. Verlan 
A Note on P Systems with SmallSize Insertion and Deletion

I.I. Ardelean 
Could Procaryotic (as Well as Eukaryotic Cells) Provide Software and Hardware for P Systems Based Computers?

R. Barbuti, A. MaggioloSchettini, P. Milazzo, S. Tini 
On the Efficiency of Promoters and of Cooperative Rules in P Systems

E. CsuhajVarjú, S. Verlan 
Power and Size of Generalized Communicating P Systems with Minimal Interaction Rules

V. Mitrana, J.M. Sempere 
Accepting Evolutionary P Systems

N. Murphy, D. Woods 
Uniformity: Uncovering the Frontier of Parallelism

Gh. Stefanescu, T. Serbanuta, C. Chira, G. Rosu 
P Systems with Control Nuclei
