Multi-modal differential R&D game with asymmetric players is studied. It demonstrated that under sufficiently there no long-run ‘winner’ in this terms of developed technologies and all try to imitate each other. Moreover, outcome may be the only equilibrium cooperative game. In decentralized setting, additional complex types dynamics are observed: permanent fluctuations around symmetric (pseudo...

objective: the present study aimed to compare the effectiveness of metacognitive therapy (mct) and cognitive-behavior therapy (cbt) in treating iranian patients with major depressive disorder (mdd). methods: thirty three outpatients meeting dsm-iv-tr criteria for mdd without any other axis i and ii disorders were randomly assigned to one of three treatment conditions, i.e. mct, cbt and pharmaco...

 A 6-week feeding experiments were carried out to determine the effects of different levels of dietary betaine on growth performance, food efficiency and survival rate of pike perch which has a critical period during transition feeding. Fingerlings of pike perch were fed with live food (treatment A), without betaine added to biomar (treatment B), 1% betaine added to biomar (treatment C...

Patients 49 adults who had fear of flying and met DSM-IV criteria for specific phobia, situational type; panic disorder with agoraphobia; or agoraphobia without a history of panic disorder. Patients on the waiting list (n=19) received treatment after the 6 months of follow up and were not included in this analysis. 80% of participants in the treatment groups (n=30) completed the 12 months of fo...