â â â â â  graphic description: â  the mystery of ibn khafaja's success in description â  â ali bagher taheriniya * â javad ranjbar ** â  â  â abstractâ ibn khafaja is one of the poets and men of letters in spain. he is titled to sanobari of spain. he is one of the masters of description. hence, the analysis of successful techniques he has used in the descriptive art could illuminate the w...

background : nasopharyngeal carcinoma (npc) is known as a highly distinct kind of head and neck cancer. this distinction is due to its clinical presentation, epidemiology, outcome, and treatment. there have not been any reports of epidemiological analysis of npc in iran. the aim of this study is to evaluate the incidence rates and trends of nasopharyngeal carcinoma in the iranian population dur...

introduction: appropriate thyroid hormone (th) levels are essential during the critical period of brain development, which is associated with the growth of axons and dendrites and synapse formation. in rats, oral motor circuits begin to reach to their adult pattern around 3 weeks after birth, the period in which alteration from sucking to biting and chewing occurs (weaning time). trigeminal mot...

introduction: olive leaf contains anti-inflammatory and cox-2 inhibitor compounds. considering the role of the cox enzyme in seizures, this research was performed to assess the effects of this extract in treatment of seizures induced by ptz. methods: in this research, male wistar rats (200±20 g) were injected intra-cerebroventricularly with 1 μl saline or olive leaf extract (125 μg, 250 μg and ...

objective: the study of the relationship between religious beliefs performance and life satisfaction among the elderly in sabzavar city. materials & methods: the data gathered about religious beliefs performance and also life satisfaction among the elderly by survey research and questionnaires in representative sample. the size of sample was 301old persons and the technique of sampling was clus...

Objects and events in the sensory environment are generally predictable, making most of the energy impinging upon sensory transducers redundant. Given this fact, efficient sensory systems should detect, extract, and exploit predictability in order to optimize sensitivity to less predictable inputs that are, by definition, more informative. Not only are perceptual systems sensitive to changes in...

Most decision making methods used to evaluate a system or demonstrate the weak and strength points are based on fuzzy sets and evaluate the criteria with words that are modeled with fuzzy sets. The ambiguity and vagueness of the words and different perceptions of a word are not considered in these methods. For this reason, the decision making methods that consider the perceptions of decision...

If people represent concepts with perceptual simulations, two predictions follow in the property verification task (e.g., Is face a property of GORILLA?). First, perceptual variables such as property size should predict the performance of neutral subjects, because these variables determine the ease of processing properties in perceptual simulations (i.e., perceptual effort). Second, uninstructe...