منابع مشابه
Wrapper / Monitor Wrapper / Monitor Wrapper / Monitor
The topic of data warehousing encompasses architec-tures, algorithms, and tools for bringing together selected data from multiple databases or other information sources into a single repository, called a data warehouse , suitable for direct querying or analysis. In recent years data warehousing has become a prominent buz-zword in the database industry, but attention from the database research c...
متن کاملArctic Ocean Ice Thickness: Modes of Variability and the Best Locations from Which to Monitor Them*
Model simulations of Arctic sea ice and ocean systems are used to determine the major spatial and temporal modes of variability in the ice thickness. A coupled ice–ocean model is forced with daily NCEP– NCAR reanalysis surface air pressure and surface air temperature fields for the period 1951–2003 with the analysis of the results performed for the 51-yr period 1953–2003. Ice concentration data...
متن کاملInformation Asymmetry and Internal Monitoring: Which Blockholders Monitor Managers More Effectively?
This paper studies the impact of information asymmetry between blockholders and managers on firm performance. The ability of blockholders to effectively monitor managers depend on how informed they are about the firm’s business. Same-industry (SI) blockholders – blockholders that operate firms in the same line of business are likely to be more informed than blockholders outside the industry, an...
متن کاملWhich activity monitor to use? Validity, reproducibility and user friendliness of three activity monitors
BACKGROUND Health is associated with amount of daily physical activity. Recently, the identification of sedentary time as an independent factor, has gained interest. A valid and easy to use activity monitor is needed to objectively investigate the relationship between physical activity, sedentary time and health. We compared validity and reproducibility of physical activity measurement and post...
متن کاملData mining on electronic health record databases for signal detection in pharmacovigilance: which events to monitor?
PURPOSE Data mining on electronic health records (EHRs) has emerged as a promising complementary method for post-marketing drug safety surveillance. The EU-ADR project, funded by the European Commission, is developing techniques that allow mining of EHRs for adverse drug events across different countries in Europe. Since mining on all possible events was considered to unduly increase the number...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1999
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-199905020-00051