نتایج جستجو برای: training and post
تعداد نتایج: 16932385 فیلتر نتایج به سال:
background: the cholinergic system plays an important role in learning and memory. administration of crocus sativus (saffron) or its constituent, crocin, facilitates the formation of memory. based on above findings, in the current study the effect of crocin in antagonizing retrograde amnesia induced by scopolamine, a cholinergic receptor antagonist, in rats was investigated by using shuttle box...
Background and aims: Pain diagnosis is a frustrating effort especially due to the barriers in communication with patients in low level of consciousness therefore this study ,aimed at the evaluation of utilizing BPS by nurses for patients who are unable to express their pain because of their low level of consciousness, has been designed. Materials and methods: This research is a semi-empiri...
the present study was conducted to investigate the effect of implicit focus on form through input flooding and the effect of noticing, explicit focus on form on linguistic accuracy. to fulfill the purpose of the study, 86 iranian pre-intermediate efl learners of one of the language institutes were chosen by means of administering ket as the homogeneity test. these learners were pretested throug...
objective: the aim of the current study was to examine the effectiveness of barkley's parent training program, working memory training and the combination of these two interventions for children with attention deficit hyperactivity disorder (adhd). methods: in this study, 36 participants with adhd (aged 6 to 12 years) were selected by convenience sampling. revision of the swanson, nolan and pel...
introduction: telomeres are repetitive sequences of ttaggg section that find at two ends of eukaryotic chromosomes and they shield chromosome ends. telomere shortening in patients with myocardial infarction has been reported. shelterin complex's role is essential in telomere length regulation. telomeric repeat binding factors 1 and 2 (trf1 and trf2) are the most important sheltrein complex...
The aim of this research is study of effectiveness of time perspective change training on anxiety reduction and improvement of self-efficacy in children doing labors. This is a semi-experimental study with 18 working children who participated voluntarily. All participants answered to adolescent time inventory, self-efficacy questioner and the state-trait anxiety inventory as pre and post-tests ...
Introduction: Similarities in the memory impairment between Alzheimer patients and scopolamine treated animals have been reported. In the present study, the possible role of α-adrenergic receptors of the dorsal hippocampus on scopolamine state-dependent memory in adult male Wistar rats was evaluated. Methods: The animals were bilaterally implanted with chronic cannulae in the CA1 regions o...
these experiments examined the effects of pre-test intra dorsal hippocampus (intra-ca1) administration of gabaa receptor agonist and antagonist, muscimol and bicuculline respectively, on state-dependent learning induced by lithium. male nmri mice were trained in a one-trial step-down inhibitory avoidance task, and immediately after training they received ip injections of either saline (10 ml/kg...
abstract the first purpose of this study was to investigate the effect of consciousness-raising (c-r) activities on learning grammatical structures (simple present tense in this case) by iranian guidance school efl learners. the second one was to investigate the effect of gender on learning the simple present tense through c-r activities and tasks. finally, this study aimed to investigate the ...
Introduction: Clinical settings and teaching methods play a key role in students' learning. So, the present study aimed to investigates the effect of holding special training rounds on performance of pediatric residents. Methods: This quasi-experimental study was conducted on 30 residents. They were randomly divided into two case (n=15) and control (n=15) groups. Two groups received pretest an...
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