Judul: Study on The Use of CDS/ISIS for Online Public Access Catalogue for Indonesian University Libraries Case of Bogor Agricultural University Library
Abstrak: This study attempts to explore and examine the possibility of the use of Micro CDS/ISIS for Online Public Access Catalogue to support the library network and resource sharing in Indonesian University Libraries. The characteristic and performance of Micro CDS/ISIS Software package, which is released by UNESCO is presented. Some literatures in Micro CDS/ISIS are reviewed to give an understailding of the software. Review on Local Area Network technology as well as library automation is presented in the early chapter. It is intended to establish the understanding for developing idea of the importance of computer technology in library automation espacially for creating automated library catalogue as well as bibliographic databases. The library development in Indonesia is also discussed to give a brief information about the condition of libraries, especially university libraries, in Indonesia. Althought it is not very deep, a University Library Network in Indonesia is also presented in this study. It is intended to give a background information about the readyness of the Indonesian University Libraries in adopting a computer technology. Finally, the database for OPAC is created to examine how good the CDS/ISIS in supporting the OPAC database. This study also attempts to explore the possibility of importing records from other databases into the CDS/ISIS database. DBTOISIS program, program to convert any record format in ASCII text file into the IS0 2709 record format was created in this study.
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Judul: Evaluasi Kepuasan Pengguna Katalog Induk Nasional Online Perpustakaan Nasional RI
Abstrak: The International Standard Organisation (ISO) Technical Report (TR) – 28118: Information and documentation – Performance indicators for national libraries in 2009 item A.2 of the national library service catalog in a country mentioned that the national library of a country should publish national bibliographies in a catalog as soon as possible as well as with the publication of a new collection. It can only be done in electronic form known an online catalog. In Indonesia, the National Library of Indonesia has developed an online union catalog (http://kin.pnri.go.id) since 2008. However, it showed very low utilization. By using the guidelines based on ISO 9241-11: Guidance On Usability, this evaluation concluded that the satisfaction of the online union catalog users nationwide have met the basic needs on searching information in the library of a country, although it needs to improve the web interface and dissemination/ socialization of national online union catalog so that it known by the public.
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Judul: Hamiltonian formulation for linear waves motion in two layers fluid
Abstrak: The surface wave could be considered as a wave that separates two fluids, namely water and air. Based on this assumption, it is introduced the interfacial wave, a wave between two layers of fluid with different density. The formulation of interfacial waves motion begins with deriving the base equation of irrotational ideal fluid. Furthermore, according to irrotational fluid assumption, the base equation can be stated in velocity potential. In this derivation, the fluids domain is assumed to be restricted by rigid lid boundary conditions, both at the upper and lower limit. Therefore, the interfacial waves motion can be explained in a hamiltonian formulation. In the hamiltonian formulation, total energy is defined as the sum of kinetic and potential energy. The hamiltonian system is obtained from reduction of kinetic energy by using the Dirichlet Neumann Operator. The resulted kinetic energy equation is nonlinear. Therefore, this form is linearized by first part of the Taylor expansion. This linearization gives a dispersion relation of linear wave. Based on this dispersion relation, the phase speed of the linear wave depends on the density ratio of the two layers fluid.
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