Judul: Jakarta north coast development impact on fishery activities
Abstrak: Wilayah pantai utara Jakarta memiliki peranan sangat strategis karena sebagai peralihan antara ekosistem darat dan laut, wilayah ini memiliki potensi sumberdaya alam dan jasa-jasa lingkungan yang kaya. Namun pembangunan yang dilaksanakan di pantai utara Jakarta (Kotamadya Jakarta Utara) saat ini mempunyai dampak negatif terhadap kegiatan perikanan, yaitu rusaknya lingkungan pantai dan menurunnya kualitas perairan, sehingga perlu adanya penelitian yang bertujuan untuk mengetahui dampak pembangunan pantai terhadap kegiatan perikanan, optimalisasi sumberdaya perikanan yang masih ada dan menyusun strategi pengelolaan sumberdaya pantai yang berkelanjutan., Jakarta north coast area has a very strategic role as a transition between land and maritime ecosystems. It contains rich potential of natural resources and environmental benefits. In spite of the recent development which is held in North Jakarta coast area (North Jakarta District) has a negative impact to the fishery activity, named the damage of seaside environment and the decrease of water quality, therefore, it is crucial to apply a research which arms the impact of coastal development to the fishery activity, to optimize the fishery resources which has been found and to arrange the follow up strategic of coastal resources management.
Keyword: Driver Pressure State Impact Response (DPSIR), Principal Component Analysis (PCA), Water Environment, SWOT, SIG, DKI Jakarta

Judul: Analisis Kebijakan Dalam Mengatasi Dampak Reklamasi Terhadap Kegiatan Perikanan Pantai di Teluk Jakarta
Abstrak: Reclamation of the Jakarta Bay is the realistic steps that can be taken by the government in order to meet the needs of industrial and residential land. Reclamation will have impact on economic, social and fisheries sector. The fisheries sector will receive the impact at the first time during both the process of reclamation and post-reclamation. Objectives of the study were to analyze the types of fisheries activities that will be affected by reclamation, reclamation impacts on fisheries, fishermen adaptation on reclamation impact and to formulate the strategies to minimizing the impact of reclamation. Survey and in-depth interviews were conducted to collect the data. Geographical Information System analysis, economic valuation, Content Analysis and Analytical Hierarchy Process were used to analyze the data. Reclamation impacts to fisheries mainly due to disturbing of marine traffic for fishermen, destruction of fish habitat, and conflicting with mariculture (green mussel/Perna viridis). The fishing ground impacted directly is around 1.527,34 ha. Payang, dogol, trap, gillnet, liftnet and mariculture will be affected directly by reclamation. Fishermen thought that they would still work on fisheries sector if the fish resources decline. Based on economic valuation the direct benefit of reclamation is IDR 198.554.200.000.000. The strategy to minimize the reclamation impact to fishermen is education and financial support to fishermen family.
Keyword: 

Judul: Sintesis Flavonol melalui 2’-Hidroksikalkon
Abstrak: Flavonol is a class of flavonoids commonly found in fruits and vegetables. Flavonol is very useful, especially in food sector and health. In this study, flavonol unsubstituted was successfully synthesized from an intermediate material 2’-hydroxychalcone. The 2’-hydroxychalcone was synthesized by Claisen-Schmidt condensation method between o-hydroxyacetophenone and benzaldehyde using 4 different catalysts, namely KOH 60%, solid pellet of KOH-grinding technique, BF3-Et2O, and NaH in DMF. The KOH 60% was the best catalyst, giving the highest yield (57%). Afterward, the flavonol was synthesized in 1-stage oxidation cyclization of o-hydroxyacetophenone using Algar-Flynn-Oyamada (AFO) reaction, giving 76%. The flavonol total yield from 2’-hydroxychalcone was 43%. All synthesized products were characterized by their melting points and their spectra. The success of the synthesis flavonol opens the way to synthesis of useful flavonol derivatives such as quercetin and kaempferol
Keyword: