Judul: Estimasi Kerugian Banjir Sungai Pesanggrahan Terhadap Bisnis di Pasar Cipulir Jakarta Selatan.
Abstrak: An Assessment to estimate the economic losses from flooding of the commercial business sector is needed to determine the benefits of flood mitigation which is expected to reduce the economic losses in that sectore. The general objective of this study was to estimate the economic losses due to flooding. The specific objective of this research were to to know the perception of flood risk businesses, to estimate the direct economic loss of perceived business, and to identify adaptation strategies which conducted by business and market managers. This study applied a stage damage function which is the independent in a model of total economic loss were the sum of the loss of structural damage, loss of building contents damage, losses due to lost earnings, and labor expenses for repairs. Data analysis techniques was used a correlation analysis with spearman correlation, multiple linear regression analysis, and descriptive analysis. An Assessment to estimate the economic losses from flooding of the commercial business sector is needed to determine the benefits of flood mitigation which is expected to reduce the economic losses in that sectore. The general objective of this study was to estimate the economic losses due to flooding . Houses on business in PD Pasar Jaya Cipulir. The specific objective of this research were to to know the perception of flood risk businesses, to estimate the direct economic loss of perceived Results showed that perceptions of business people towards flood mitigation efforts were very low, business people really hope for response of a flood control efforts from the the government Estimation result from the the allegation of total direct economic losses at Cipulir market in the period 17-19 January 2013 reached up to Rp 3 290 779 793 318. Pesanggrahan river normalization program which is being implemented by the city government is expected to reduce the economic losses in the flood Cipulir market. Flood loss reduction scenario, if normalization can reduce the duration of flooding in the ground floor up to one day the total loss, total loss of the ground floor would be reduced by 16%. While, if normalization can reduce the height of the flood up to 50%, the total expected loss is reduced 6% from the total initial loss. The adaptation strategies that have made by business people were conducted with raising the ground floor stalls and making dike.
Keyword: stage function damage., river floods, perception, economic loss

Judul: Estimasi Kerugian Ekonomi Akibat Banjir Sungai Pesanggrahan Pada Sektor Komersil (Studi Kasus: Kelurahan Ulujami dan Kelurahan Kebayoran Lama Utara, Jakarta Selatan)
Abstrak: Ulujami and Kebayoran Lama Utara urban village are two villages in Southern Jakarta, that passed by the Pesanggrahan River. This urban village is a flood prone area. The objective of this research was to analize the risk perception, value of flood losses, reduction of flood losses from the JEDI program and business people strategy in facing the flood. This research using 40 businessman sample that choosen by purposive sampling method. Flood river that choosen was flood that was happen on 17 january till 19 january 2013. Flood caused by Pesanggrahan River overflow. As one of the flood risk management in order to reduce the impact of the upcoming flood damages, the government now is implementing Jakarta Emergency Dredging Initiave (JEDI) program. Commercial sector in Ulujami and Kebayoran lama Utara urban village is one of the sector of life support which was affected by flood of Pesanggrahan River. The method of this research was spearman correlation, stage damage function (SDF) and descriptive analysis. According to the result, risk perception analysis showed that respondents perception of the flood mitigation effort was lower than respondents perception of expectations of the government flood mitigation policy. According to the loss variables, the loss per business unit was Rp 22 761 173 and the total loss of two villages was Rp 1 229 103 342. Result of the flood estimation losses on commercial sector known that flood loss was affected by the flood depth, duration of the flood, building size and business unit revenue per day. Based on the government JEDI program, estimated losses would be reduced by 38% for the duration of flood reduce, 39% for flood depth reduce and 72% for both of assumption reduce. According to interview result and the observations, that known that business people strategy to facing flood was created table and chair to protect asset, created attic, add of the building floor, raised building floor, created flood dams and incidental strategy.
Keyword: jakarta emergency dredging initiative (JEDI), stage damage function, economy flood losses, riverine flood, pesanggrahan river

Judul: Karakterisasi Urutan Nukleotida DNA Mitokondria Penyandi trna Valin (trnaval) Pada Reptilia
Abstrak: Urutan nukleotida beberapa gen tRNAVal diekstrak dari genom lengkap mitokondria reptilia yang diambil dari GenBank serta dua genom parsial mitokondria milik Laboratorium Zoologi, Institut Pertanian Bogor. Urutan nukleotida gen tRNAVal yang diperoleh kemudian dijajarkan berdasarkan struktur sekundernya. Gen ini terletak tepat di antara gen 12S rRNA dan 16S rRNA tanpa adanya penataan ulang posisi maupun pseudogen. Komposisi nukleotida didominasi oleh basa A dan T. Mutasi yang terjadi pada bagian batang kebanyakan adalah substitusi transisi. Gen ini dapat digunakan dalam analisis filogenetik namun menghasilkan struktur pohon yang kurang stabil. Selain urutan nukleotida pada bagian batang tRNA, nukleotida pada bagian lainnya (kecuali bagian simpai D dan T) dapat diikutsertakan di dalam analisis. Pohon filogeni yang dihasilkan mendukung formasi burung dan crocodilia dalam klad Archosauria, dan juga kecenderungan kurakura terhadap diapsida terutama Archosauria.
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