In a serial verb construction (SVC), two or more verbs combine in single clause without any morphosyntactic marking of linking subordination. However, the way which different linguists interpret and diagnose this description is continual source controversy. There are assumptions about nature verbhood clausehood as well disagreements over how to particular languages. Despite fuzzy category, SVCs...

Existing treebanks of Mandarin Chinese such as the Sinica Treebank, the Harbin Institute of Technology Treebank, and the Penn Chinese Treebank, parse Chinese serial verb constructions incorrectly or inconsistently in terms of headedness, i.e. which verb to be assigned with the label of syntactic and/or semantic “head”. Aspectual markers in serial verb constructions can help determine the head o...

Verbs are important in semantic understanding of natural language. Traditional verb representations, such as FrameNet, PropBank, VerbNet, focus on verbs’ roles. These roles are too coarse to represent verbs’ semantics. In this paper, we introduce verb patterns to represent verbs’ semantics, such that each pattern corresponds to a single semantic of the verb. First we analyze the principles for ...

background and aims: considering the fact that different components of linguistic knowledge are not equally vulnerable, this study investigated the knowledge of argument structure of verbs in a group of deaf persian speakers, as people who have been deprived of linguistic data during the early years of their childhood that is the critical period of language acquisition. methods: in this study, ...

We examined the kinetics of the catalytic activities of aspartate aminotransferase (AST, EC 2.6.1.1) isoenzymes in serum of 28 patients with myocardial infarction who were to receive either intracoronary urokinase--reperfusion angiographically proved--or conventional therapy (control group). Cytosolic (soluble) AST (s-AST) activity in serum increased rapidly immediately after recanalization, re...

Today's 'backseat generation' of children is more often driven to school. Active school travel (AST) can contribute up to 30% of recommended daily physical activity. Although governed by a complex set of factors, parents are considered 'gatekeepers' of children's travel mode decisions. Therefore, we investigate the relationship between parental support and children's AST. Data were from Active ...

BACKGROUND To determine the mechanism by which the flavonoid glycoside astragalin (AST) reduces ovarian failure in an aged rat model of menopause. METHODS The in vivo effect of AST on granulosa cell (GC) apoptosis in aged female rats was determined using flow cytometry. In vitro, the effects of AST on cultured GCs were investigated using the MTT proliferation assay and western blot assays. ...