Judul: Impact of biofuel production in the indonesian economy
Abstrak: The biofuel development policy in Indonesia is intended to contribute to increasing economic growth and job creation, decreasiing poverty, mitigates climate change, and improve energy security. The policy is built through Presidential Decree Number 5 in 2006. The mandate for biofuel consumption more than 5 percent in 2025. The objectives of the study were an analysis of implementation of biofuel development of production in Indonesian economy. This research applied the Recursive Dynamic General Equilibrium (RDGE) model by Indonesian Forecasting. Five simulations were used, namely, (1) increasing of biofuel demand, (2) to increase biofuel agriculture land expansion, deforestation, and capital, (3) to measure agricultural and biofuel productivity, (4) to rise international food price’s and biofuel substitute price’s, (5) to increase biofuel subsidy, and (6) to raise demand for land of palm oil and cassava. The results showed that the policy of biofuel mandate implementation would increase economic growth, rise household income, and improve carbon emission, but threatens food security and feed, declines employment in non biofuel agriculture. An increase of demand for land of palm oil and cassava would eliminate trade-off energy development, food, and feed. The suggest to government, (1) used to palm oil for biosolar and cassava for bioetanol feedstocks to substitute oil import, (2), eliminate oil subsidy to biofuel subsidy for increase biofuel research and development, and (3) developt biofuel re-export potentially.
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Judul: Impact of biofuel production in the indonesian economy
Abstrak: The biofuel development policy in Indonesia is intended to contribute to increasing economic growth and job creation, decreasiing poverty, mitigates climate change, and improve energy security. The policy is built through Presidential Decree Number 5 in 2006. The mandate for biofuel consumption more than 5 percent in 2025. The objectives of the study were an analysis of implementation of biofuel development of production in Indonesian economy. This research applied the Recursive Dynamic General Equilibrium (RDGE) model by Indonesian Forecasting. Five simulations were used, namely, (1) increasing of biofuel demand, (2) to increase biofuel agriculture land expansion, deforestation, and capital, (3) to measure agricultural and biofuel productivity, (4) to rise international food price’s and biofuel substitute price’s, (5) to increase biofuel subsidy, and (6) to raise demand for land of palm oil and cassava. The results showed that the policy of biofuel mandate implementation would increase economic growth, rise household income, and improve carbon emission, but threatens food security and feed, declines employment in non biofuel agriculture. An increase of demand for land of palm oil and cassava would eliminate trade-off energy development, food, and feed. The suggest to government, (1) used to palm oil for biosolar and cassava for bioetanol feedstocks to substitute oil import, (2), eliminate oil subsidy to biofuel subsidy for increase biofuel research and development, and (3) developt biofuel re-export potentially.
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Judul: Telaah Histopatologi Urolithiasis Pada Kucing
Abstrak: Urolithiasis adalah suatu keadaan dimana ditemukannya batu di dalam saluran urinaria. Batu tersebut dibentuk dalam pelvis ginjal dan bergerak turun sepanjang ureter kemudian masuk ke dalam vesika urinaria dan uretra. Penulisan ini bertujuan untuk mempelajari lebih dalam secara histopatologi tentang kasus kematian seekor kucing dengan urolithiasis yang dinekropsi di Laboratorium Patologi FKH-IPB. Pemeriksaan patologi anatomi menemukan adanya fokal atelektasis paru, dilatasi ventrikel kiri jantung, hidrothoraks, hidroasites, ginjal pueat dan batu-batu berbagai ukuran dengan diameter 0,1-0,5 em pada vesika urinaria yang berdarah. Pada pengamatan histopatologi menunjukkan pembendungan semua organ, nephritis interstitialis kronis disertai bentukan mikrokista dan endapan mineral pada lumen tubuli dan sistitis nekrotik disertai pendarahan yang meluas. Pemeriksaan pada organ paru-paru ditemukan lumen alveolus sebagian mengempis dan sebagian lagi meluas. Dinding alveol menebal akibat adanya akumulasi eritrosit. Sedikit koloni bakteri tampak dalam lumen usus, bercampur dengan epitel usus yang terlepas di ujung viii. Hati mengalami pembendungan, ruangan sinusoid tampak meluas. Beberapa megakariosit tampak di dalam pulpa merah yang menunjukkan adanya aktivitas hematopoetis. Organ jantung tidak menunjukkan adanya perubahan histopatologi yang spesifik.
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