Judul: Disain sistem terintegrasi berbasis grid untuk Analisis sitiran data bibliografi
Abstrak: Citation analysis is necessary to evaluate development of scientific activities. These scientific activities are described in various scientific publications. Therefore, an integrated system in bibliography data is required for easier citation analysis. In this research, the development of scientific activities will be represented by entropy formulae. A grid-based system prototype has been developed to integrate two bibliography database systems, i.e. PostgreSQL and MySQL, respectively. The prototype makes use of Globus Toolkit and OGSA-DAI software, and is tested on Fedora Core 4 Linux platform. Our approach is promising, since the prototype is able to obtain variables constructing the entropy formulae. It shows that the citation analysis can be performed easier. A security mechanism in accessing the bibliography database systems is also adopted in the prototype which ensure that only the authenticated user can ask the citation analysis services.
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Judul: Designing Information System for Web-based of Bibliographic Control at National Library of Indonesia
Abstrak: The responsibility of a national library is to collect, maintain, preserve the nation’s literature, in order to maintain a national bibliography and operates bibliography information centre. National library of Indonesia is currently using three different application system to process the deposited material of bibliographic data. Those application are not integrated , then it could be redudant data and can not be accesed easily by the users. As a consequence, an accurate data may not be obtained. Anticipating this condition, we need a new system to improve the old one. This research was conducted to design a information system that manage the bibliographic data of deposit material at the SubDirektorat Deposit, National Library of Indonesia. The system to be designed is the System Development Lifecycle (SDLC). The SDLC has six steps, but only the first four steps were used in this design. Those are: feasibility study, system investigation, system analysis, and system design. This research generated four tables which were connected each other and one table of the user. The output of this system is its abilities interfaces in order to fulfill the needs of information.
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Judul: Co-infection of Infectious Myonecrosis Virus (IMNV) and Vibrio harveyi in Pacific White Shrimp (Litopenaeus vannamei)
Abstrak: L. vannamei production in Indonesia was growing intensively. In 2006, IMN (infectious myonecrosis) disease was confirmed spread to Indonesia shrimp farm and declined shrimp production. The study was conducted to investigate effect of dose of V. harveyi on co-infection with IMNV in L. vannamei as well as development of viral infection. Shrimps juvenile were oral infected with IMNV infected shrimps 10 % feeding rate during 3 days and co-infected with 106, 107 and 108 cfu/ml V. harveyi. Mortality rate was 0 % in control and single infection of V. harveyi except 108 cfu/ml treatment. Mortality pattern demonstrated on co-infection was faster and higher than single IMNV infection in 14 days observation. The density of green colony Vibrio in hepatopancreas of co-infected shrimps collected in 2, 4, 6, 8 and 10 days post infection were higher than V. harveyi single infected (significantly in 10 days post infection). There were no difference of IMN disease development between co-infection and IMNV single infection. It was confirmed by visual gross sign appeared, tissue and lymphoid organ histophatology, organ abnormality, and PCR test. In conclusion, IMN disease caused higher and faster mortality on co-infection with V. harveyi, but not affect to IMN disease development.
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