نتایج جستجو برای: information indices
تعداد نتایج: 1228006 فیلتر نتایج به سال:
nowadays, in addition to implement the quality of management systems and environment management and due to the effects of safety and health issues on working processes, the organizations have also sought to acquire health and safety management systems. this descriptive–analytic and past reviewing study has been implemented based on five years (from 2006 to 2010) recorded documents and statistic...
OBJECTIVE To compare various systems for assessing the risk of recurrent stones, based on the composition of urine. METHODS The relative supersaturation (RSS) of urine, the Tiselius Indices, the Robertson Risk Factor Algorithms (RRFA) and the BONN-Risk Index were compared in terms of the numbers of variables required to be measured, the ease of use of the system and the value of the informati...
one of the influential tools concerning the rangeland and vegetation sciences isthe technology of remote sensing and satellite data. satellite data have played essentialroles in preparing the needed information for studying the vegetation. vegetation has beenwidely recognized as one of the best indicators for determining the land conditions. usingvegetation indices is one of the techniques of r...
with the increasing competition among companies and basic revise is essential staffing as a strategic factor and management needs and stakeholders organization to decision-making accountants noted the importance of measuring human value. the information was expressed as human resource accounting. the main discussion as to whether humans fit the traditional definition of assets, and how to measu...
Expressed sequence tags (ESTs), introduced by Adams et al. in 1991, are a rapidly growing resource for analyzing genes. Although ESTs may be of low sequence quality they are extremely useful for detecting new genes, determining the genomic structure of a gene (exon−intron boundaries, alternative splicing) or for expression studies. Since EST sequence information is highly redundant a single gen...
People usually use qualitative terms to express spatial relations, while current geographic information systems (GISs) all use quantitative approaches to store spatial information. The abilities of current GISs to represent and query spatial information about geographic space are limited. Based on the result of a humansubject test of natural-language descriptions of spatial relations between li...
agility is considered the ability to respond quickly to changes and a major factor for success and survival in today's business. the purpose of this research is to offer a conceptual model using interpretive structural modeling(ism). to this end after reviewing literature and theoretical background, the indices related to achieving agility via information technology (it) have been identifi...
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