background: personal information management (pim) refers to the tools and activities to save and retrieve personal information for future uses. this study examined the pim activities of faculty members of iran university of medical sciences (iums) regarding their preferred pim tools and four aspects of acquiring, organizing, storing and retrieving personal information.   methods : the qualitati...

in studying through simulation, choosing an appropriate tool/language would be a difficult task because many of them are available. on the other hand, few research works focus on evaluation of simulation tools/languages and their comparison. this paper makes a couple of evaluations and ranks more than fifty simulation tools that are currently available. the first evaluation and ranking is in th...

In the recent years, the database community has witnessed the emergence of a new technology, namely data warehousing. A data warehouse is a global repository that stores pre-processed queries on data which resides in multiple, possibly heterogeneous, operational or legacy sources. The information stored in the data warehouse can be easily and eeciently accessed for making eeective decisions. Th...

the tanning industry has for a long time been associated as the primal source of pollution tovarious ecosystems wherever they are sited. effluent spewed by these leather industries including particulatematter has remained very complex requiring more advanced techniques to examine. one such avenue is the use of ecotoxicological diagnosis of the tanning sector to comprehend the underlying environ...