Judul: Role and performance of fishery Sector to Central Java Economics.
Abstrak: The objectives of the research are to analyze the role of fishe ry sector at Central Java economics, to analyze the influence between environment of fishery effort (LUP), central government policy (KEBIJ_PUS), local government policy (KEBIJ_DAE), performance of capture d fishery effort (KUP_TANG), performance of process ing industry (KI_PROS), and the development target of Central Java fisheries (TUJ_PEM_PI), and dominant factor s . The a naly sis was carried out by using input output analysis (IO) from Central Java IO table 200 7 up dating , on the basis of price to 19 sectors and processed with GRIMP Version 7.1 software . The complex relation among the variable s of fishery effort environment, central government policy, local government policy, performance of capture fishery effort, performance of processing industry, and devel opment target of Central Java fisheries were analyzed using structural equation modelling (SEM) with AMOS version 6 software.
Keyword: Fishery sector, Central Java, Performance, Structural Equation Modelling (SEM), Economic

Judul: Study on fishery business environment interaction for designing capture fishery business empowerment model in Yogyakarta Special Region
Abstrak: The purpose of this research is to design an appropriate interaction model of business-related empowerment through the development of capture fisheries analysis of internal environmental factors influence the fishing industry on the environment, the influence of environmental factors external to the fisheries industry environment, the influence of environmental factors on the environment industry fishing industry, fishing industry on the scope of influence strategies business, performance fishing industry, fisheries development goals, the influence of business strategy on the performance of the fishing industry, fishing industry and the influence of performance against objectives of fisheries development in Yogyakarta Spesial Region. Scope of the analysis is the identification of financial data capture fishery, and comprehensive analysis of the theories relating to the fishery business, and determining the level of influence of factors or components that interact in the development and empowerment of fishing effort. Processing the data in this study using the analysis done by developing a financial analysis and SEM. Construct a significant interaction as follows; 1) Internal environment on fishery business scope, and business performance fishing, 2) External environment on fishery business scope, industrial environment and destination fisheries development goals, 3) Business scope fisheries influence the policy center / area, and the fisheries development goals, 4) Industrial environment on HR strategy competence, business performance fishing and the fisheries development goals, 5) Policy center / area, on the business performance of fisheries, and the fisheries development goals, 6) Competence HR strategy on business performance fishing, 7) Policy center / area of the fisheries development goals. h). Business performance fishing towards Fisheries development goals in special region. Results and discussion of
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Judul: Hydroxyapatite-Chitosan Composite Coating on Stainless Steel 316 to Improve Corrosion Resistance
Abstrak: Metals that were used in bone implantation should have good corrosion resistance that were not easily corroded when implanted into the body. Metal corrosion resistance of stainless steel 316 can be enhanced through the metal coating by hydroxyapatite-chitosan composite with composition ratio of hydroxyapatite (gram) and chitosan 3% (mL) 0.2:0, 0.2:0.1, 0.2:0.5, 0.2:1.0, and 0.2:1.5. Besides improving the corrosion resistance of metal, the presence of chitosan also maintain the position of hydroxyapatite on metal surfaces. Corrosion resistance increases with increasing amount of chitosan added and the best composition of hydroxyapatite-chitosan composite was 0.2:1.0.
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