نتایج جستجو برای: economical conditions following these situations
تعداد نتایج: 4087827 فیلتر نتایج به سال:
in this thesis, a structured hierarchical methodology based on petri nets is used to introduce a task model for a soccer goalkeeper robot. in real or robot soccer, goalkeeper is an important element which has a key role and challenging features in the game. goalkeeper aims at defending goal from scoring goals by opponent team, actually to prevent the goal from the opponent player’s attacks. thi...
We assessed the efficacy of surgical treatment for the patients with eso-respiratory fistulas. The following cases revealed the anesthesic and surgical difficulties, and also intraoperative and postoperative complications that can occur when the esophageal contents get into the respiratory system. In these situations, therapy must be adapted according to fistula's topography and etiology, and a...
Car drivers appear to reduce their driving speed in high task demand situations. Summala's [Safety Sci. 22 (1996) 103±117]; [in: J.A. Rothengatter, & E. Carbonell Vaya (Eds.), Trac and Transport Psychology: Theory and Application, Pergamon, Oxford, 1997, pp. 41±52] model of behavioural adaptation (MBA) also assumes that drivers increase speed in low task demand situations or attend to addition...
This study aimed to answer two research questions. First, is pair programming more cost effective than solo programming in all situations? Second, in what situations is pair programming more cost effective than solo programming? We adopted and extended economic models specified by prior researchers. We examined two different scenarios and conducted simulations where we varied across a wide rang...
Abstract Background: Family physician plan is a form of health care delivery system which its correct implementation results in health promotion. Being aware of family physicians’ viewpoints towards their occupation would play an important role in its better implementation. The present study aims to to investigate family physicians` attitude who are working in health centers affiliated with Te...
Background: The "executive functions" as higher-level cortical functions with the supervisory and controlling role on the lower-level cognitive functions lead to human adaptive behaviors in the specific situations. These situations occur in the conditions in which automatic behavior may be insufficient. Executive function deficits in children may be presented with poor memory, problem-sol...
geographical situation of gilan province, its weather and suitable conditions for agriculture, plus its neighboring with russia, have prepared the way for cultural, political and economical relations and interchanges between iran and russia. being called “the gate of europe”, the province also receives many tourists from many countries, especially russia. many of these tourists have recorded de...
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