نتایج جستجو برای: memory and learning tests
تعداد نتایج: 16999763 فیلتر نتایج به سال:
Background and Aim: Today, one of the mostly used medicines to treat opioid abuse is methadone maintenance treatment. Some studies have reported that this treatment has cognitive side-effects. But, it is important to study the extent of the negative effects of methadone, compared to opium and Norjizak in normal individuals. The reason why there two narcotic drugs were chosen was the high preval...
Background and Objective: Diabetes is a chronic metabolic disorder and oxidative stress plays an important role in the development of diabetic complications such as learning and memory impairment. Since Lavendula species improve learning and memory and Lavandula dentata contains antioxidant and anti-inflammatory effects and it is used as ustokhoddus in Iran, we have designed this research to st...
background: the involvement of water-soluble carotenoids, crocins, as the main and active components of crocus sativus l. extract in learning and memory processes has been proposed. in the present study, the effect of crocins on sporadic alzheimer's disease induced by intracerebroventricular (icv) streptozocin (stz) in male rats was investigated. methods: male adult wistar rats (n = 90 and...
conclusions these results indicated that aqueous extract of lemon verbena (≥ 100 mg/kg) has undesirable effects on memory; however, understanding the underling mechanisms needs further investigation. background lemon verbena (lippia citriodora) has been known to have various pharmacologic activities. objectives lemon verbena leaves are used to make an herbal tea, which is traditionally used for...
Thisstudy sought to evaluate the learners'''' achievements with the visual learning style when exposed to the sentence making and word list approaches. On that account, 45 basic level participants who studied at the Iran Language Institute (ILI), Bushehr, took part in this research study. At the outset, the learners were given Barsch learning style inventory (1991) to determine the learners''''...
aging has negative effects on motor and cognitive functions, so it is essential to identify appropriate strategies to prevent the decrease of motor and cognitive functions. the aim of this research was to investigate the effect of vitamin e supplement on motor activity and spatial learning in aged rats. 36 male albino – wistar aged rats were assigned to three groups of control, vitamin e and sh...
Background and Objective: Diabetes mellitus is a common metabolic disorder that causes undesirable effects including learning and memory impairment. It has been reported that Nepeta menthoides improves memory and learning. Therefore, the aim of this study was to evaluate the effects of Nepeta menthoides on learning and memory impairment related to diabetes in rats. Materials and Methods: F...
introduction: a large body of evidence points to oxidative stress as prime candidate mediating the behavioral impairments and memory deficits in alzheimer's disease (ad). it has been demonstrated that hyperoxia preconditioning activates complex endogenous neuroprotective mechanisms including an increase in capacity of antioxidant defence mechanisms. the aim of this study was to investigate...
Background and Objective: Curcumin exhibits antidiabetic and antioxidant effect and memory augmenting property. This study was done to evaluate the effect of its chronic administration on the learning and memory of diabetic rats. Materials and Methods: In this experimental study, Wistar rats were divided into 5 groups, i.e. control, curcumin-treated control (50 mg/kg), diabetic, an...
over the recent years, the study of language learning strategies has received much attention worldwide in general, and in iran in particular. many scholars have tried to investigate the function of language learning strategies in efl learning and teaching. not enough attention, however, has been paid to language skills, especially speaking skill, in iran. therefore, the present study aimed at s...
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