with the emergence of the theory of control in linguistics and the introduction of pro as one of the empty categories in government and binding, one can find the investigation of the interpretive properties of pro in the generative agenda. within these studies, especially within the minimalist tradition, some new properties were added to the list while others lost their values. as such, a new p...

kentucky bluegrass (poa pratensis l.) is one of the most widely used turfgrasses for home lawns, golf courses, parks, and athletic fields in temperate climates. oxidative stress caused by drought stress is a major limiting factor for grass cultivation in arid and semi-arid regions. the objective of this study was to investigate whether prohexadione-calcium (pro-ca) may play a role in promoting ...

It has often been observed that children go through a stage in their language development where they omit subjects. This occurs in children learning both pro-drop and non-pro-drop languages and poses questions for a traditional parameter-based theory of language acquisition. In this paper I give an overview of some of the existing accounts of this phenomenon, considering the patterns that emerg...

In response to the trend of efficient global economy, constructing a global logistic model has garnered much attention from the industry. Location selection is an important issue for those international companies that are interested in building a global logistic management system. This paper will be based on six different strategic roles of overseas sites proposed by Ferdows with focus on site ...

We consider the binary paint shop problem (PPW(2,1)). We describe an approach to solve PPW(2,1). This approach is based on constructing a logical model for PPW(2,1). Mathematics Subject Classification: 68T20

Background: The tumor suppressor gene TP53 (alias p53) located on chromosome 17 is involved in various cancers. Case-control studies have shown that p53 codon 72 polymorphism modulates the prognosis and susceptibility to various malignancies. We undertook the present study to explore a possible association between mucinous and non-mucinous adenocarcinomas with different genotypes or alleles at ...

Introduction: COPD is a common preventable disease characterized by airflow limitation that is not completely reversible.Acute exacerbation is prominent and serious features of COPD. Acute Exacerbation of COPD leads to hospitalization and concomitant with morbidity and mortality .The ventricular dysfunction increases serum Brain Natriuretic Peptide(BNP)  . This study was conducted to evaluate t...