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Current Web-search engines can be improved through techniques that consider a temporal dimension in both query formulation and information extraction processes. An accurate recognition of temporal expressions in data sources is required, as well as extracting semantic embedded meta-information concerning time in a standard format that allows reasoning without ambiguity. Temporal Web searching entails...
In certain slow release formulations the total dose of drug is subdivided into at least two fractions with different release capacities; these may display different degrees of bioavailability. In this type of formulation, calculation of the amount of biavailability by conventional methods does not permit one to differentiate the contribution of the different dose fractions to the total bioavailability...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.