Effectively selling products online is a challenging task. Today’s product domains often contain a dizzying variety of brands and models with highly complex sets of characteristics. This paper addresses the problem of supporting product search and selection in domains containing large numbers of alternatives with complex sets of features. A number of online shopping websites provide product cho...

Helicobacter pylori is a pathogenic bacterium that colonizes the human epithelia, causing duodenal and gastric ulcers as well as gastric cancer. The genome of H. pylori 26695 has been sequenced and annotated. In addition, two genome-scale metabolic models have been developed. In order to maintain accurate and relevant information on coding sequences (CDS) and to retrieve new information, the as...

This is an instruction manual for the aerodynamic lens design tool: the “Aerodynamic Lens Calculator”. We explain how to install and use this software. Examples are provided to use this tool to design or test a lens system. The structures of the source code programming are also provided in this manual. The design tool and its manual mentioned in this article are available in the publisher’s onl...

The paper addresses the extraction, formalisation, and presentation of public policy arguments. Arguments are extracted from documents that comment on public policy proposals. Formalising the information from the arguments enables the construction of models and systematic analysis of the arguments. In addition, the arguments are represented in a form suitable for presentation in an online consu...

The role of assessment in modern university curricula has become far more diverse and open to scrutiny in recent years. Although its most significant role is as a measure of a student's knowledge and skills, the role as a learning device has become increasingly important and as a consequence informative and useful feed back is critical to achieve good learning outcomes This paper describes a to...

conclusions this internet infidelity questionnaire is a valid and reliable tool to assess the betrayed partner of internet infidelity. this questionnaire can justify 65.89 percent of common variance. results exploratory factor analysis was conducted on obtained data, resulting in a persian internet infidelity questionnaire with 43 items as well as three main factors. background today the intern...