A new meta-heuristic method, based on Neuronal Communication (NC), is introduced in this article. The neuronal communication illustrates how data is exchanged between neurons in neural system. Actually, this pattern works efficiently in the nature. The present paper shows it is the same to find the global minimum. In addition, since few numbers of neurons participate in each step of the method,...

extensive research has been devoted to economic production quantity (epq) problem. however, little atten-tion has been paid to problems where depreciation cost and process quality cost must be considered, simulta-neously. in this paper, we consider the economic production quantity model of minimizing the annual total cost subject to depreciation cost and process quality cost, where depreciation...

Background: Obsessive patients are distressed by intrusive thoughts, which are related to unreal threats. These patients feel that they are responsible for harming themselves and others. While controlling worry and meta-cognitive beliefs, the present study aimed at comparing the responsibility attitudes in obsessive compulsive patients with those in normal subjects to determine whether the diff...

Vehicular ad-hoc network (VANET) is an important component of intelligent transportation systems, in which vehicles are equipped with on-board computing and communication devices which enable vehicle-to-vehicle communication. Consequently, with regard to larger communication due to the greater number of vehicles, stability of connectivity would be a challenging problem. Clustering technique as ...

background: different viewpoints exist about lipid screening in all children or only in children with positive family history (fh)of premature cardiovascular diseases (cvds) or hypercholesterolemia. this systematic review and meta-analysis aim to assess the effectiveness of lipid screening in children and adolescents according to the existence of positive fh of cvd risk factors.materials and me...

background: although, nontuberculous mycobacteria can cause disease in different organisms, they usually are not reported in most countries because scientists in general consider them as non-pathogens. but, increasing nontuberculous mycobacteria diseases occurrence has changed this belief. nevertheless, there is no meta-analysis review about prevalence of nontuberculous mycobacteria in iran. me...