Judul: Pengembangan Aplikasi IPB News Berbasis Universal Windows Platform.
Abstrak: IPB News adalah aplikasi agregator berita yang mengumpulkan konten-konten terbaru dari beberapa situs dalam domain ipb.ac.id. Aplikasi ini dikembangkan untuk memudahkan pengguna memperoleh informasi-informasi terbaru dari berbagai website tersebut tanpa harus mengunjunginya berulang kali. IPB News dikembangkan berbasis Universal Windows Platform untuk dapat mendukung perangkat dekstop dan mobile yang memiliki platform Windows 10. Pendekatan yang dipakai adalah waterfall model dan diimplementasikan dalam C# dengan MVVM pattern. Pengujian aplikasi menggunakan metode black-box. Hasil pengujian menunjukan fungsi utama aplikasi dapat berjalan, baik di perangkat desktop maupun mobile.
Keyword: aplikasi multi-device, mvvm, rss, universal windows platform

Judul: Pengembangan Agregator Berita IPB
Abstrak: The rapid growth of Internet led to the diversity of the data. An example of this diversity is the sites of faculty and department at Bogor Agricultural University (IPB), which not all of newest news of the sites can be retrieved using Rich Site Summary (RSS). This would complicate the collection of recent news. To overcome this, the method that be used is mashups. The mashup was created using the Application Programming Interface (API). In this study, the API used is the Google Search API, which is will be used to search related news.
Keyword: RSS, mashup, API

Judul: Characterization of The Chemical Constituents and Antioxidant Capacity of Green and Oolong Teas (Camellia sinensis) Manufactured in Thailand
Abstrak: Tea in Thailand most manufactured in northern area, especially Chiang Rai, Chiang Mai, Nan, and Mai Hang Son province. The aim of this study was to determine and compare the chemical compositions and antioxidant capacity of 4 important Thai tea products. A total of 13 of green teas of 2 major cultivars, assamicaand cv. oolong no.12 (chin hsuan oolong) and 26 of oolong tea of 2 major varieties, cv. oolong no. 12 and cv. oolong no. 17 (chin shin oolong) were collected from 18 factories in Chiang Rai province in 2011. The total polyphenol content was determined according to International Organization for Standardization (ISO 14502-1). For antioxidant capacity, DPPH radical scavenging activitiy assay and ferric reducing antioxidant power assay were determined. The catechins content and caffeine content were determined using HPLC by ISO method (ISO-14502-2). Results showed that about 95% of the 39 tea samples manufactured in Thailand had moisture content below 7%, 5% of tea samples being above 7%. The total polyphenol content in green tea was found to vary from 11.86 to 21.19%GAE, while in oolong tea was found in a range of10.22 to 17.57%GAE. The caffeine content in green tea samples were in a range of 1.69 to 3.7%, while in oolong tea samples were in a range of 1.61 to 3.26%. The catechin content in green tea samples were in a range of 8.31-14.08%, while in oolong tea samples were in a range of 6.81-12.46%. The antioxidant capacity in green tea samples was 164.01 mmole TE/100 g dry basis, while in oolong tea samples was about 132.73mmole TE/100 g dry basis. This study provided useful information for the tea industry in Thailand and other countries in processing and selecting a good-quality tea.
Keyword: Antioxidant capacity, Camellia sinensis, Green tea, Oolong tea, Thailand