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...

the significance of research article (ra) abstract as a key academic genre has recently motivated analysts to focus on this neglected area. considering a summary function for abstracts, most genre researchers have adopted the conventionally proposed introduction- method- results- discussion (or conclusion) (imrd) model for analysis. however, the problems reported, especially for results and dis...

OBJECTIVES RA is associated with early ischaemic heart disease. This appears to be driven largely by the presence of chronic inflammation. Studies suggest that treatment with disease-modifying drugs such as MTX may reduce the incidence of cardiovascular events in RA. Anti-TNF therapies significantly reduce inflammation in RA. However, the extent to which these agents also reduce cardiovascular ...

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...

Following Swales’s  (1981)  works  on  genre  analysis,  studies  on  different  sections  of  Research Articles  (RAs)  in  various  languages  and  fields  abound;  however,  only  scant  attention  has  been directed toward abstracts written in Persian, and in the field of literature. Moreover, claims made by Lores (2004) regarding the correspondence of two types of abstracts with different ...

Motivation: Cancer Risk Assessment (RA) of chemicals is an important and challenging multi-step task which requires combining scientific expertise with elaborate literature search and review. Due to the rapidly growing volume of RA literature, the increasing complexity of experimental evidence, and the accelerating need for chemical assessment, the task is now getting increasingly challenging t...

BACKGROUND There is substantial evidence of excess cardiovascular morbidity and mortality in rheumatoid arthritis (RA) patients, but the related studies showed important variations in the estimation of the risk. We conducted a meta-analysis to evaluate more accurately the incidence of cardiovascular events, and the excess of cardiovascular risk in a population of RA patients. METHODS The auth...

OBJECTIVES Patients with RA have an increased prevalence of cardiovascular disease (CVD). This is due to traditional risk factors and the effects of chronic inflammation. MTX is the first-choice DMARD in RA. We performed a systematic literature review to determine whether MTX affects the risk of CVD in patients with RA. METHODS We searched Medline, Embase, Cochrane database, database of abstr...