BACKGROUND With the world-wide availability of ultrasound services even in the developing countries, routine ultrasonography in pregnancy remains a controversial issue. However, in this era of reproductive health right and evidence-based medicine, the views of women need to be ascertained. AIMS The aim is to assess the attitude of antenatal women toward sonography in pregnancy. SUBJECTS AND...

In this paper we show that the static conflict resolution strategy of XACML is not always sufficient to satisfy the policy needs of an organisation where multiple parties provide their own individual policies. Different conflict resolution strategies are often required for different situations. Thus combining one or more sets of policies into a single XACML ‘super policy’ that is evaluated by a...

OBJECTIVES Transforming growth factor-β (TGF-β) is involved in colorectal cancer (CRC). The SD-208 acts as an anti-cancer agent in different malignancies via TGF-β signaling. This work aims to show the effect of manipulation of TGF-β signaling on some miRNAs implicated in CRC. MATERIALS AND METHODS We investigated the effects of SD-208 on SW-48, a colon adenocarcinoma cell line. The cell line...

Retinoblastoma is the most common intraocular tumor in children resulting from genetic alterations and transformation of mature retinal cells. The objective of this study was to investigate the effects of SD-208, TGF-β-RI kinase inhibitor, on the expression of some miRNAs including a miR-17/92 cluster in retinoblastoma cells. Prior to initiate this work, the cell proliferation was studied by Me...

Accurate and timely diagnosis of dengue virus is important for early detection of dengue virus infection. In this study, the usefulness of the dengue NS1 antigen test was evaluated as a routine, rapid diagnostic test for dengue virus infection. A total of 208 sera from patients suspected of having dengue virus infection were collected and tested for dengue antibody, dengue genome and dengue NS1...

Argumentation has been acknowledged as a powerful mechanism for automated decision making. In this context several recent works have studied the problem of accommodating preference information in argumentation. The majority of these studies rely on Dung’s abstract argumentation framework and its underlying acceptability semantics. In this paper we show that Dung’s acceptability semantics, when ...