Judul: Sistem informasi bisnis berbasis UML(Unified Modeling Language) untuk agroindustri biopelet limbah pelepah sawit
Abstrak: Development of palm oil midrib biopellet business needed complete, integrated and up to date information. The objectives of this work is to identify critical factors in biopellet midrib palm oil business, to design an UML-based business information systems for biopellet agro-industry, and to evaluate the results of business information systems. The modeling is based on the object-oriented system development using UML (Unified Modeling Language) which consisted of use case diagrams, activity diagrams, collaboration diagrams, sequence diagrams, class diagrams, and physical data model. Critical factors in biopellet midrib palm oil business were the availability of raw materials or oil palm plantations, the balance of energy produced versus the energy required, the determination of industrial location, and scheduling the location of raw materials and investment feasibility. The developed business information system, more efficient in program code usage and easy to develop. Keyword: UML, biopellet, business information system, object oriented system, petiole, midrib palm oil.
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Judul: Analisis Dan Desain Sistem Informasi Bisnis  Pada Koperasi Susu Menggunakan Uml  (Unified Modelling Language)
Abstrak: This work proposes an application for business information system in a cooperation of diary enterprise. UML (Unified Modelling Language) diagrams were deployed to analyze and design all requirements in the development by using a CASE (Computer-Aided Software Engineering) tool called Sybase Power Designer 15.3. The object oriented analysis was conducted by creating use case diagram, activity diagram, and sequence diagram. The designing process was conducted by creating a class diagram from the diagrams which are already created in the analysis. The main diagram in this research was the class diagram from which the PDM (Physical Data Model) would be generated. From this PDM, a database was generated as the inputs to this application. This system was developed by using NetBeans with MVC method, which separates the system into three components, which are the model, the view, and the controller. This system could produce reports which were generated by plug-in iReport 4.0.1. These reports are sales report, farmers report, customers report, loans report, purchasing report, remuneration report, and products report. System testing was conducted by black-box method by inputting some samples of data to the system by the user. This system should be able to manage sales data, loans data, products data, farmers data, and other transactions data
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Judul: Pengujian Virus Newcastle Disease Gen VII Isolat Lapang Sebagai Virus Standar Pada Uji Tantang Vaksin
Abstrak: This study was conducted to determine the standard of Newcastle disease virus Gene VII field isolate as a virus challenge to vaccine test. A virus suspension that has previously been tested by HA test then titrated with EID50 using 30 Specific Pathogen Free (SPF) of 10 day old chicken embryonated eggs. In addition, chicken lethal dose50 (CLD50) test were used to determine the virus titer that could cause 50% death of the chicken population. The CLD50 test was used 25 day-old-chickens (DOC) divided into 5 groups. The virus was diluted from 10-1 to 10-8. The 104 to 10-8 dilution of NDV was infected to every group of chicken via eyedrop and intranasal with 0.1 ml/chicken dosage. Haemagglutination test showed that the allantoic fluid were contain high titers of NDV is 512 HAU. The infective NDV that had been titrated by EID50 test showed the virus titers is 109 EID50/0.1 ml or 1010 EID50/ml and the virus titers of CLD50 test e.i 106.48 CLD50/0.1 ml or 107.48 CLD50/ml. These results can be concluded that the NDV Gene VII field isolates were most appropriate to be used as a standard virus to vaccine test
Keyword: Newcastle Disease Virus Gene VII, HA tes, EID50 test, CLD50 test