.Open-source software development projects manage to produce large, robust, complex, and successful systems. OSS are always collaborative and distributed in nature as well as diff iculties are being occurred due to distance. However, there is a little spite of know ledge about management of collaboration by open-source team. In this paper we look how distributed developers maintain group awaren...

Background: The education of undergraduate dental students in endodontics should be of high standards to enable newly graduate dentists to deal with the most commonly encountered endodontic clinical problems. Hence, the objective of this study is to evaluate radiographically the quality of root canal fillings done by undergraduate students in the College of Dentistry, King Khalid University, Sa...

The article presents a study and analysis of the causes deformation slopes sides quarry indicates that magnitude nature processes depend on height ledge, angle slope slopes, physical mechanical properties, lithological structural features instrument array geodynamic activity fault zones. influence zones transport rock masses is justified. zone deformed ore deposit, which affect movement mass, s...

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Background: The hygiene factor of the food handler or manager, commonly called personal hygiene, is a very important procedure in maintaining cleanliness safe and healthy management. Hygiene procedures are clean behaviors to prevent contamination managed food. This study aimed determine sanitation behavior based on handlers' know¬ledge safety at restaurants working area Pasir Panjang Puskesmas ...

Managing knowledge in general and indigenous know-ledge in particular has become an important and valu-able input in the management of sustainable develop-ment programmes. Historically, indigenous knowledgehas been downplayed in the management of informa-tion. The tendency among library and informationprofessionals has been to emphasize recorded know-ledge at the exp...