نتایج جستجو برای: keywords information systems
تعداد نتایج: 3790454 فیلتر نتایج به سال:
introduction: the role of the computer in information management has gradually increased the motivation for investment in computer systems for medical records. admission, coding, statistics, and filling units' software have important roles in health information management. however, their adaption and implementation needs the support of users. the goal of the present research is to determine use...
conclusions according to the average of wqi index, quality of water was good in station number one, medium in station number two, and bad in the rest of stations. according to the wilcox index, qualities of water in third station were medium and in the rest were good. results by using wqi, the best water quality was reported in station number one with the scalar quantity of 71.11 (water with be...
The pharmaceutical area can present some opportunities for mechanical engineers to develop a vast type of dosage forms particularly novel forms like nanoparticles. The classical education of mechanics needs some alterations to prepare appropriate education courses in this regard. In order to present some views about this issue, we collect some information around the importance of mechanical eng...
It is well known that some XML elements correspond to objects (in the sense of object-orientation) and others do not. The question we consider in this paper is what benefits we can derive from paying attention to such object semantics, particularly for the problem of keyword queries. Keyword queries against XML data have been studied extensively in recent years, with several lowest-common-ances...
Abstract Introduction: The growth and expansion of the Internet has changed the way information is accessed and many facilities have been created on the Web to facilitate and expedite information locating. Objective: To identify the impact of keyword documentation using the medical thesaurus on the retrieval of articles from Proquest and Science Direct databases. Materials and Methods:The pr...
The explosive growth of the Internet dramatically changes the way of working and living that the Internet becomes a major source of information. However, the excessive information on the Internet creates the information overflow problem. As a result, information retrieval (IR) systems (or search engines) come to help the Internet users to alleviate the problem. The conventional IR systems are d...
Introduction: The purpose of this study is to conduct a review of a series of published studies on evaluation of health information systems in order to determine the criteria of evaluation of hospital information systems using HOT-fit framework Information sources or data: The present study is a review study to evaluate articles of English databases PubMed, scupos and Persian databases Irandoc...
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