Epithelial tissue is a type that mainly covers the surfaces of body and organs. Most epithelial tissues are composed highly proliferative cells, necessitating robust stem cell activity. also most common site cancers. Therefore, identifying cells their self-renewal mechanisms prerequisite for promoting homeostasis, understanding cancer pathogenesis, developing regenerative therapy prevention. Ov...

A detailed characterization of phases of matter is at the forefront of research in condensed-matter and statistical physics. Although physicists have made incredible progress in the characterization of a wide variety of phases, the identification of novel topological phases remains challenging. Now, Yi Zhang and Eun-Ah Kim from Cornell University, New York [1], have taken a big-data approach to...

The core challenges in contemporary development practice and research are to identify particular groups which struggle for control of available assets and resources (Oakley & Marsden 1984:9) and to categorize community members into specific groups (such as the ‘poor’, ‘marginalized’, ‘disadvantaged’, ‘socially excluded’, etc.) for the purpose of either targeting development assistance or focusi...

A Malignant peritoneal mesothelioma B Benign multicystic peritoneal mesothelioma C Well-differentiated papillary mesothelioma History Mr. B. is a 39-year-old male with no significant medical history who began experiencing progressive abdominal girth and bloating. Ultrasound and CT of the abdomen and pelvis revealed moderate to large abdominal ascites. Ultrasound-guided paracentesis yielded 7 L ...

Phosphodiesterase 4 (PDE4) has been established as a promising target in asthma andchronic obstructive pulmonary disease. PDE4B subtype selective inhibitors are known toreduce the dose limiting adverse effect associated with non-selective PDE4B inhibitors. Thismakes the development of PDE4B subtype selective inhibitors a desirable research goal. Toachieve this goal, ligand based pharmacophore m...

Objective: The purpose of this study was to identify affecting factors on students’ environmental protection behavior (SIPB). Methods: Statistical population of this research consisted of 1480 students in Alborz agricultural technical higher education centers. A stratified random sampling method was used to select 145 student applying Cochran's formula. The main tool to collect data was a resea...

Human and artificial agents routinely make critical choices about interaction partners. The decision about which of several possible candidates to interact with, either for a limited or extended time period, has significant importance on the competitiveness, survivability, and overall utility of an agent. We assume that an agent has time and resource constraints that limit its participation to ...

In the past few years, sentiment analysis and opinion mining becomes a popular and important task. These studies all assume that their opinion resources are real and trustful. However, they may encounter the faked opinion or opinion spam problem. In this paper, we study this issue in the context of our product review mining system. On product review site, people may write faked reviews, called ...