Judul: Cloud computing sistem informasi geografis pariwisata Kota Bogor dengan menggunakan framework web mapping Cartoview
Abstrak: Tujuan dari penelitian ini adalah untuk mengembangkan sistem berbasis web yang dapat memberikan informasi geografis tentang objek wisata di kota Bogor. Untuk mencapai tujuan penelitian ini, beberapa kegiatan dilakukan. Kegiatan pertama melakukan analisis kebutuhan, kedua membuat desain konseptual, ketiga melakukan survei perangkat keras dan perangkat lunak, dan terakhir menggunakan dan memelihara Web-GIS. Hasil dari penelitian ini adalah sistem informasi pariwisata GIS berbasis web yang menyediakan informasi pariwisata beserta peta pariwisata online yang interaktif. Sistem Informasi Geografis Pariwisata Kota Bogor ini dikembangkan dengan menggunakan Web-GIS Development Cycle oleh Aleseikh dan Helali 2001, pada platform Microsoft Windows menggunakan framework Cartoview, Google Fusion Tables, Google Maps, dan Google App Engine. Fungsi sistem ini adalah memperbesar atau memperkecil peta, mencari lokasi, dan mengambil informasi terkait lokasi. Sistem Informasi Geografis Pariwisata Kota Bogor dikembangkan sebagai suatu sistem yang menyediakan informasi mengenai lokasi-lokasi yang ada di Kota Bogor dalam bentuk sepenuhnya berbasis web, dinamis, dan interaktif. Lokasi yang dicakup adalah tempat wisata alam, olah raga, sejarah, kuliner, pusat bisnis, penginapan, teater, fasilitas umum, dan bank.
Keyword: Cartoview Framework, Geographic Information System, Tourism, Web-GIS

Judul: Geographic Information System of Bogor Facilities Using Pmapper Framework.
Abstrak: There are several sites that provide information about location of points of interest in the City of Bogor based on data up to February 2009, such as www.kotabogor.go.id, www.indotravelers.com, www.pu.go.id, www.asiamaya.com, and www.bogor.net. However, these sites only provide the information in the form of tables or static map (image in JPEG or TIFF format) which is not displayed in a full and complete form. Another problem is that the information provided through this map is not informative enough and can not show the locations in the form of dots on geographic areas of Bogor City. Therefore, the Geographic Information Systems of Bogor City Facilities is developed as the solution to these problems. This Geographic Information Systems of Bogor City Facilities is developed by using the GIS Development Guide published by the Department of Geography at Buffalo, on Microsoft Windows platform using Pmapper framework 3.2.0, PostgreSQL 8.2, PostGIS 1.2.1, and MS4W 2.3.1. The functions of this system are to zooming in/out the map, searching for locations, printing a map in the form of PDF or HTML, adding a new object and retrieving information related to the location. The Geographic Information Systems of Bogor City Facilities is developed as a system that provides information about the locations in the city of Bogor in full, webbased, dynamic and interactive form. The included locations are villages, districts, landuse, roads, rivers, government facilities, public services, major businesses as well as tourism sites. Keywords: Bogor, geographic information system, pmapper framework
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Judul: Separation of Neodymium from U3Si2/Al Fuel Plate for Burn-Up Determination
Abstrak: Neodymium is a common fission product produced in nuclear fission reactions. Neodymium in this study was chosen as a burn-up indicator for U3Si2/Al fuel element plates because the neodymium isotope is a stable fission product with a fairly high yield. Some procedures were carried out to separate neodymium, starting with the separation of cesium isotopes (137Cs, 134Cs) through the precipitation method, then separation of uranium isotopes (235U, 238U) and plutonium isotopes (239Pu, 238Pu) with Dowex 1x8 ion exchange resin, and separation of neodymium (Nd), samarium (Sm), as well as cerium (Ce) with Dowex 1x4 ion exchange resin. The Cs recovery reached 99.95%. The U and Pu isotopes resulting from the separation are subjected to an electrodeposition process and the weight of each isotope can be measured with an alpha spectrometer. The separation results of Nd from Sm and Ce have been proven using an XRF spectrometer. The neodymium isotopes separation was corrected using the standard addition method, and an average total Nd content of 2.4 ppm was obtained in the PEB U3Si2/Al bottom solution. It is hoped that this separation method can be applied in determining burn-up of nuclear fuel.
Keyword: neodymium, burn-up indicator, U3Si2/Al fuel plate