Judul: Hematologi dan identifikasi protozoa parasitik pada Owa Jawa (Hylobates moloch) di kebun binatang Taman Sari Bandung
Abstrak: Tujuan dari penelitian ini adalah untuk memberikan informasi mengenai protozoa parasitik dan hematologi dari Owa Jawa (Hylobates moloch). Penelitian ini menggunakan 3 Owa Jawa yang berada di Kebun Binatang Tamansari Bandung. Sampel darah dikoleksi selama 7 minggu, dan Owa jawa disedasi dengan ketamin selama proses pengambilan darah. Preparat ulas darah dibuat pada gelas objek dan diwarnai dengan dengan giemsa 10% dan difiksasi menggunakan methanol. Pemeriksaan mikroskopis menunjukkan adanya Plasmodium hylobati di dalam sel darah merah. Parasitemia dari semua gibbon berada di bawah 2%. Pemeriksaan hematologi terdiri dari pemeriksaan total sel darah merah dengan hemositometer, hematokrit menggunakan metode mikrohematokrit, dan hemoglobin menggunakan metode sahli. Semua parameter hematologi menunjukkan Owa Jawa berada pada kondisi normal mengacu pada literatur.
Keyword: Bogor Agricultural University, Institut Pertanian Bogor, IPB, Hematology, Hylobates moloch, Plasmodium, Silvery gibbon

Judul: Identifikasi Protozoa Parasitik pada Tinja Owa Jawa (Hylobates moloch Audebert 1798) di Habitat Ex Situ
Abstrak: SALSABILA YAZTHI. Identification of Parasitic Protozoa From Faeces of Silvery Javan Gibbons (Hylobates moloch Audebert 1798) in Ex Situ Habitat. Under direction of SRI UTAMI HANDAJANI. This study was aimed to observe the existence of parasitic protozoa in faeces sample, that were collected from silvery javan gibbons (Hylobates moloch Audebert 1798) in ex situ habitat. It has been evaluated a probability of a protozoa transmission through the feeding, water, cage sanitation or animal care. Faeces were collected from silvery javan gibbons at The Primate Research Center of Bogor Agricultural University and The Javan Gibbon Center, Bodogol, Gunung Gede Pangrango National Park, Sukabumi. Faeces examination using natif and flotation methods. No parasitic protozoa found in silvery javan gibbons’s faeces from The Primate Research Center, while it was found in silvery javan gibbons’s faeces from The Javan Gibbon Center. The genus of protozoa were Entamoeba and Balantidium. The existence of these parasitic protozoa closely related to the care programs, such as feeding, cage and healthy management of silvery javan gibbons in ex situ habitat. A good care program can minimize the risk of infection from parasitic protozoa and transmission of any animal or human resources working with the gibbons. Keywords: Silvery javan gibbons, Hylobates moloch, parasitic protozoa, care
Keyword: 

Judul: Truncated Stop Loss as a Optimal Solution of Reinsurance Agreement in One-Period Model
Abstrak: Reinsurance is one of risk management efforts of an insurance company, which is called the cedent. Similar with insurance, reinsurance constitutes the cedent to pay the premium. We consider one-period reinsurance model and derive a rule which minimizes the ruin probability of the cedent for a fixed reinsurance premium. Therefore, it is needed to construct an optimal reinsurance agreement for the cedent. The premium is calculated according to four different principles, i.e. economic, generalized zero-utility, Esscher, and mean-variance principles. Stop loss is a reinsurance contract which protect the insurance company for losses that exceed a certain amount. The result of this research shows that a truncated stop loss is an optimal agreement in the class of all reinsurance contracts with various premiums calculated using above mentioned principles.
Keyword: