Genre analysis as an area of great concern in recent decades, involves the observation of linguistic features used by a determined discourse community. The research article (RA) is one of the most widely researched genres in academic writing which is realized through some rhetorical moves and discursive steps to achieve a communicative purpose. This study aimed at proposing a model of generic p...

The present study aimed to investigate the generic organization of research article introductions in local Iranian and international journals in English for Specific Purposes, English for General Purposes, and Discourse Analysis. Overall, 120 published articles were selected from the established journals representing the above subdisciplines. Each subdiscipline was represented by 20 local and 2...

the present study aimed to investigate the generic organization of research article introductions in local iranian and international journals in english for specific purposes, english for general purposes, and discourse analysis. overall, 120 published articles were selected from the established journals representing the above subdisciplines. each subdiscipline was represented by 20 local and 2...

Most studies within the area of genre analysis, particularly those conducted in Iran, have exclusively used text analysis. While such investigations have led to important understandings of generic features of texts, it can be argued that incorporating interview data for triangulation can lead to better understanding of generic features of texts. Along this line, this paper reports the results o...

most studies within the area of genre analysis, particularly those conducted in iran, have exclusively used text analysis. while such investigations have led to important understandings of generic features of texts, it can be argued that incorporating interview data for triangulation can lead to better understanding of generic features of texts. along this line, this paper reports the results o...

Over the last decades, there has been a plethora of interest in possible challenges encountered by researchers while publishing research articles (RAs) in various disciplines for English for academic purposes (EAP).Given this, this study aimed to examine how a sampled number of EAPIranian researchers perceive the competence of academic RA writing, the major reasons for RA rejection, and difficu...

Retinoic acid (RA) has pleiotropic functions during embryogenesis. In zebrafish, increasing or blocking RA signaling results in enlarged or reduced otic vesicles, respectively. Here we elucidate the mechanisms that underlie these changes and show that they have origins in different tissues. Excess RA leads to ectopic foxi1 expression throughout the entire preplacodal domain. Foxi1 provides comp...

The molecular mechanisms that regulate the earliest steps of lymphatic vascular system development are unknown. To identify regulators of lymphatic competence and commitment, we used an in vitro vascular assay with mouse embryonic stem cell-derived embryoid bodies (EBs). We found that incubation with retinoic acid (RA) and, more potently, with RA in combination with cAMP, induced the expression...

OBJECTIVES Several ABILHAND Rasch-built manual ability scales were previously developed for chronic stroke (CS), cerebral palsy (CP), rheumatoid arthritis (RA), systemic sclerosis (SSc) and neuromuscular disorders (NMD). The present study aimed to explore the applicability of a generic manual ability scale unbiased by diagnosis and to study the nature of manual ability across diagnoses. DESIG...