This research proposes an architecture for reusable components aimed at bridging the object-oriented and the relational paradigms. The component, referred to here as Business Tier Component, provides a single wide range static interface able to manage a set of Create, Read, Update and Delete (CRUD) expressions, deployed at runtime and of any complexity, on behalf of application tiers. The only ...

Once upon a time it was possible for every new programmer to quickly learn how to write readable programs to Create, Read, Update and Delete business information. These so-called CRUD applications, along with reporting, were pervasive throughout business and essentially defined IT or MIS as it was called in those days. These IT design patterns are so pervasive that they were incorporated into n...

The aim of this research was to determine the optimal harvest time based on variations in brondolan days through parameters free fatty acid content (ALB) and water smallholder oil palm plantations. This study applied a factorial randomized block design (RAK) method consisting 2 factors, namely treatment trees with planting age 10 years replications. Observation include referring quality standar...

The development of Web applications should be supported by business professionals themselves since Web applications must be modified frequently based on their needs. In our recent studies with the three-tier architecture of the user interface, business logic and database, the construction of the graphical user interface and the simple database system was supported by using a domain-specific app...

Petroleum hydrocarbons are important energy resources used by industry and in our daily life, whose production contributes highly to environmental pollution. To control such risk, bioremediation constitutes an environmentally friendly alternative technology that has been established and applied. It constitutes the primary mechanism for the elimination of hydrocarbons from contaminated sites by ...

Petroleum hydrocarbons are important energy resources used by industry and in our daily life, whose production contributes highly to environmental pollution. To control such risk, bioremediation constitutes an environmentally friendly alternative technology that has been established and applied. It constitutes the primary mechanism for the elimination of hydrocarbons from contaminated sites by ...