Hairpin formation by single-stranded DNA molecules was exploited in a DNA-based computation in order to explore the feasibility of autonomous molecular computing. An instance of the satisfiability problem, a famous hard combinatorial problem, was solved by using molecular biology techniques. The satisfiability of a given Boolean formula was examined autonomously, on the basis of hairpin formati...

Population protocols are a popular model of distributed computing, in which randomly-interacting agents with little computational power cooperate to jointly perform computational tasks. Inspired by developments in molecular computation, and in particular DNA computing, recent algorithmic work has focused on the complexity of solving simple yet fundamental tasks in the population model, such as ...

The total free energy of a molecule includes the classical molecular mechanical energy (which is understood as the free energy in vacuum) and the solvation energy which is caused by the change of the environment of the molecule (solute) from vacuum to solvent. The solvation energy is important to the study of the inter-molecular interactions. In this paper we develop a fast surface-based genera...

based on the fact the manipulation of fine nanoclusters calls for more precise modeling, the aim of this paper is to conduct an atomistic investigation for interaction analysis of particle-substrate system for pushing and positioning purposes. in the present research, 2d molecular dynamics simulations have been used to investigate such behaviors. performing the planar simulations can provide a ...

The evaluation of relativistic molecular integrals over exponential−type spinor orbitals requires the use auxiliary functions in prolate spheroidal coordinates, and has been recently achieved (Bağcı Hoggan (2015) [14]). This process is used solution Dirac equation for electrons moving a Coulomb potential. A series papers on method fully analytical published [2, 3, 4] From perspective computatio...

• Molecular layer interneurons (MLIs) participate in spatially structured networks via chemical and electrical synapses. Clusters of MLIs converge to control the temporal spatial pattern Purkinje cell activity cerebellum. These MLI circuits mediate a number behavioral functions, including motor coordination learning. play an important role cerebellar information processing by controlling (PC) i...

Background:Many problems of combinatorial optimization, which are solvable only in exponential time, are known to be Non-Deterministic Polynomial hard (NP-hard). With the advent of parallel machines, new opportunities have been emerged to develop the effective solutions for NP-hard problems. However, solving these problems in polynomial time needs massive parallel machines and ...