Judul: Sustainability of small scale capture fisheries (case study in Serang and Tegal)
Abstrak: Keberlanjutan perikanan tangkap ditentukan oleh interaksi berbagai faktor yang dalam Rapfish disebut dimensi, yaitu dimensi ekologi, ekonomi, sosial, teknologi serta hukum dan kelembagaan. Penelitian ini bertujuan untuk menentukan status perikanan tangkap skala kecil dalam perspektif keberlanjutan menurut kelima dimensi tersebut. Penelitian ini juga bertujuan untuk mengidentifikasi kebijakan yang dapat mendukung keberlanjutan perikanan tangkap skala kecil di lokasi penelitian. Teknik Rapfish, satu teknik analisis kuantitatif, digunakan untuk menentukan status keberlanjutan perikanan tangkap di perairan pantai Pasauran Kabupaten Serang (Banten) dan perairan pantai Kabupaten Tegal (Jawa Tengah). Teknik Rapfish dalam penelitian ini didukung oleh analisis pendugaan sumberdaya perikanan, analisis kinerja usaha perikanan tangkap, penentuan atribut pada setiap dimensi, penetapan skala dan skor secara multi dimensi. Dalam penelitian ini semua dimensi kecuali untuk dimensi ekologi telah dimodifikasi oleh penulis. Modifikasi ini dilakukan berdasarkan kondisi perikanan tangkap skala kecil di lokasi penelitian.
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Judul: Analisis Persepsi Keberlanjutan Perikanan Tangkap Skala Kecil di Cisolok, Sukabumi, Jawa Barat.
Abstrak: Indonesian fishery resources management is a very complex system. Sustainability is the key word in the construction of which is expected to improve fishery resources and fishing communities themselves. Fishing activity in the PPI Cisolok is one example of small-scale fishing activities that still uses traditional fishing technology. Efforts to improve peformance of small-scale fishermen and improving the management of fisheries in Cisolok strived towards its sustainability therefore a study that aims to access the relationship aspects or sub-aspects that are influenced in small-scale fisheries in Cisolok has been conducted. Aspects and sub-aspects that were used refer to the theory of sustainable development, namely economic, social, ecological, and governance aspects. This study refers to the technique of path analysis which is an analytical technique used to analyze the causal relationships between variabels using value scale. The data collection process was obtained in two stages. The first stage of data collecting process through interviews and surveys based on the needs of the data that had been previously determined. The second phase was done through interviews based on questionnaires in the form of closed questions. The sample of respondents (40 peoples) was taken intentionally by using purposive sampling and snowball method. The results of analysis showed that the economic aspect has the greatest effect among the other. Based on analysis in four aspects of sustainability, the problem in PPI Cisolok can be identified, namely; catch’s price is controlled by the private sector, lack of fishermen involvement in policy-making process, environmental condition that unable to accommodate the increasing rate of fishing effort and lack of data collection on small-scale fisheries process. To overcome this, the government needs to publish rules regarding to catch pricing determination, involving fishermen in the policy-making process and greater control over the running of small-scale fisheries in PPI Cisolok especially in terms of exploitation limit and data collecting.
Keyword: Sustainability, Small-Scale Fisheries, Cisolok

Judul: Elektrodeposisi Film Tipis Semikonduktor Cu2ZnSnS4 (CZTS) pada Substrat Kaca ITO
Abstrak: Semiconductor Cu2ZnSnS4 (CZTS) thin film that can be used as absorber layers on solar cell module was made via electrodeposition method. CZTS thin film was electrodeposited on the surface of a silicate glass coated with a thin layer of indium tin oxide (ITO). Deposition process was done using potentiostatic mode at room temperature with a potential of 1.05 V for 30, 45, and 60 minutes, followed with annealing the film at 2 different temperatures, 500 ºC using furnace and 180 ºC using hot plate, both treatments for 45 minutes in N2/H2S atmosphere. The X-ray difractograms were analyzed using Match 2 program and showed that the CZTS thin films had kesterit crystalline structure, with a low percentage of CZTS phase. The thin film also contained secondary phases such as Cu2S, ZnS, and SnS. The obtained CZTS thin films had a thickness between 1.039 and 1.676 μm. Absorption study showed that the band gap energy of CZTS thin films which was annealed using furnace ranged from 1.50 to 1.52 eV, whereas that annealed using the hot plate was not observed. The band gap energy value showed that CZTS thin films can be used as sunlight absorber layers on solar cell. The formation of CZTS crystal film on this investigation was effectively performed using furnace annealing process at a temperature of 500 ºC with deposition time of 45 minutes.
Keyword: Thin film, Electrodeposition, Cu2ZnSnS4