The present study sought to investigate the effect of explicit instruction of lexical bundles (LBs) on the development of Iranian English for Academic Purposes (EAP) students’ writing quality and also their receptive and productive knowledge of Lexical Bundles (LB). Assigned to two experimental and control groups, the eighty participants took pre- and post-tests of writing tasks and the recepti...

Background Earlier it was believed that uterine fluid (uf) or secretions are not relevant after the embryo implantation in humans. However, recent reports suggest that uterine secretions continue to play important role till the first trimester of human pregnancy. Evidences also suggest that uf mirrors endometrial functions or dysfunctions. Considering the relevance of uf in endometrial function...

abstract   introduction: one of the most common behavioral problems in children with intellectual disability is physical aggression. physical aggression is described as behaviors such as hitting, kicking, throwing object and threatening with the intent to harm others. physical aggression is related to the different factors such as language skills, which has been examined among intellectually di...

conclusion this study shows no significant improvement in the cancer detection rate by double reading; however, a lower recall rate could be a more helpful consequence. results readers had consensus on bi-rads categories in 459 breasts (71%), but diverse categories were used for 183 breasts (29%), including 132 significant and 51 non-significant discrepancies. according to weighted kappa test, ...

    A review of previous research on receptive skills among EFL learners  reveals that in contrast  to extensive research in reading, fewer studies have focused on the process  of listening comprehension in EFL contexts. The current study examines the effects of discourse signaling cues on Iranian EFL students' listening comprehension in academic lectures and also investigates the effect of tea...

OBJECTIVES We examined the associations of breastfeeding initiation and duration with language and motor skill development in a nationally representative sample of US children aged 10 to 71 months. METHODS Using cross-sectional data on 22399 children from the 2003 National Survey of Children's Health, we examined relationships between breastfeeding practices and children's language and motor ...

Neurophysiological mapping was used to study the effects of early postnatal removal of mystacial whiskers on the organization of cutaneous receptive fields (RFs) within the ventral posterior thalamus (VP) of rats. This sensory deprivation induced an extensive reorganization of the thalamus, as reflected in larger facial or continuous overlapping face-body RFs and a higher proportion of slowly-a...

Brain imaging methods have contributed to shed light on the possible mechanisms of recovery and cortical reorganization after early brain insult. The idea that a functional left hemisphere is crucial for achieving a normalized pattern of language development after left perinatal stroke is still under debate. We report the case of a 3.5-year-old boy born at term with a perinatal ischemic stroke ...