Judul: Formulasi Rumput Laut Glacilaria sp. dalam Pembuatan Bakso Daging Sapi Tinggi Serat dan Iodium
Abstrak: Indonesia at this time is facing double burden of malnutrition, that are undernutrition (IDD) and overnutrition.The aim of this research was to formulate seaweed Glacilaria sp. in producing meatballs with high content of fiber and iodine. The method used for analysis of iodine was spectrophotometric method, while for dietary fiber analysis used enzymatic methods.The proximate analysis of Glacilaria sp. showed the water content of 88.65%, 17.09% ash, 3.17% fat, 16.83 protein, and 62.91% carbohydrate. The total dietary fiber was found to be 11.2% with the iodine concentration of 54.27 mcg/g. The result of analysis of the selected meatballs product (F2=40%) were 76.93%, 2.31%, 0.5%, 8.11%, and 12.16% for water, ash, fat, protein, and carbohydrate content respectively. The total dietary fiber and iodine content was found out to be 5.99% and 1.14 mcg/g. The physical properties test resulted 4570 gf for hardness. The result of acceptance test showed 90.3% of respondences stated like and could accept the selected meatballs product well.The selected meatballs product gave contribution with 10.37-14.13% fiber, and 49.4% iodine towards 6-12 years old’s children nutritional needs. The conclusion was the meatballs with addition of Gracilaria sp. became high fiber and iodine product
Keyword: Bogor Agricultural University, meatballs, iodine, Gracilaria Sp. seaweed, Fiber

Judul: Formulasi Rumput Laut (Glacilaria Sp) Dalam Pembuatan Siomay Sebagai Pangan Fungsional Tinggi Iodium Dan Serat.
Abstrak: Tujuan dari penelitian ini adalah untuk menghasilkan formula siomay rumput laut (glacilaria sp) sebagai pangan fungsional tinggi iodium dan serat pangan. Rancangan percobaan yang digunakan dalam penelitian ini adalah rancangan acak lengkap dengan faktor berupa jenis formula. Perbedaan jenis formula didasarkan pada perbedaan taraf penambahan bubur rumput laut pada adonan, yaitu F0 (0%), F1 (30%), F2 (40%), dan F3 (50%). Setiap formula diuji secara oganoleptik. Formula terpilih kemudian diuji sifat fisik, kimia serta daya terima dan kontribusi terhadap angka kecukupan gizi anak usia sekolah sebagai konsumen sasaran. Penentuan siomay terpilih menggunkaan pembobotan pada atribut uji hedonik dan jumlah bubur rumput laut yang ditambahkan. Formula siomay terpilih adalah F3 dengan penambahan bubur rumput laut sebesar 50%. Uji daya terima dilakukan dengan besar porsi siomay rumput laut 60 gram (3 buah). Karakteristik fisik formula terpilih yaitu 0.75 untuk kekenyalan, 8058.1 gf untuk kekerasan dan daya kohesivitas sebesar 0.5. Kandungan gizi siomay rumput laut yaitu 58.20% (%bb) air, 4.72% (%bk) abu, 0.44% (%bk) lemak, 10.83% (%bk) protein, 84.01% (%bk) karbohidrat, 0.44% (%bk) serat kasar, 7.39% (%bk) serat total, 0.88 mcg/g iodium dan energi sebesar 383 kkal. Hasil uji daya terima menunjukkan bahwa sebesar 87.5% konsumen menyatakan sangat suka dan 12.5% suka, sedangkan porsi yang dihabiskan konsumen yaitu 81.25% tanpa sisa dan 18.75% sisa ¼ porsi. Kontribusi satu porsi siomay terhadap AKG energi, protein, lemak dan karbohidrat anak usia sekolah masing-masing adalah 10.95%-14.37%, 10.81%-18.54%, 0.36%-0.42%, 17.44%-22.90%. Kontribusi terhadap AKG iodium dan serat adalah 44% dan 20.13%. Dengan demikian satu porsi dapat dikategorikan sebagai pangan tinggi iodium dan serat.
Keyword: Glacilaria sp, siomay rumput laut, iodium, serat total

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.
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