Judul: The Population and Productivity of Native Duck in Two Village with a Different Topography in Cianjur Frefecture.
Abstrak: Duck breeding is one of the community animal breeding wliich normaly could be found at paddy field area or swamps. The breeding system is a herding system that passed on from ancestor to the youngsters which cause limitation on farmer skill and knowledge of raising duck. This study goals is to obtain the information of native duck population, breeding system, and productivity in two village which lies on the same Cianjur river strem area with different topography.
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Judul: Business Analysis Of Laying Ducks Sme (Case Study In The Area Of Cirebon, West Java).
Abstrak: Duck farming business has been done long ago by rural communities :::I: amid busy planting. The way of raising ducks is very simple by shepherd system. ~ Every morning to evening tend duck breeders in the rice fields to get the grain !:!. scattered as the source of feed. Demand of duck eggs every year has increased, S- both in the fonn of raw duck egg and salted egg. Number of demand of duck 3 eggs sometimes can not be met by farmers, based on this fact, open the duck ~ farming is stili wide open and can be an alternative enterprises to supplement =c family incomes. . ~ The purpose of this study were (1) to know the management of SMEs in [ tenns of duck such as technical and production, business management and ~ marketing.(2) to analyze duck SME financing, which includes the cost of S. production, income, break even point and operating profit, cash flow and return ~ on invesment (rate of return) for egg production. (3) to analyze the internal and S' external environmental conditions contained in the SME duck in the area of ~. Cirebon, WestJava. ~ Analysis of the data used in this study was qualitative and quantitative. g Qualitative analysis is used to detennine the technical aspects and production and Q marketing aspects. Technical and production aspects include business premises, - production equipment and production processes. Aspects of business management and market aspects include marketing and market absorption. Based on identification and evaluation of internal strategies and external factors are quantified in a matrix environment IE, business feasibility analysis of duck that is in the V cells, which keep and maintaian, where necessary strategy is market penetration and product development and market development. Alternative strategies of SWOT analysis on SMEs duck are : maintaining existing markets by increasing the variety of products to deal with other breeders business, implementing a more systematic accounting administration, finding alternatives capital by taking into account the financial condition of the duck g'business, and increasing the rate of egg production to 'meet the market still wide <c open. In order floating duck SMEs in the future, duck breeders must make o internal improyement~, such as increased sales by doing a variety of egg products ; ( salted eggs or hatching eggs).
Keyword: business analysis, ducks, egg, SWOT

Judul: Pembuatan Film Tipis Cu2ZnSnS4 sebagai Lapisan Penyerap Cahaya pada Sel Surya Menggunakan Metode Elektrodeposisi
Abstrak: Thin film of Cu2ZnSnS4 (CZTS) is an alternative semiconductor used as light absorber layer on solar cell. CZTS can replace silicon that commonly used as commercial semiconductor. The advantage of using CZTS as absorber layer is due to the abundance of its chemical composer on earth, and its high value of absorption coefficient. The absorber layer was made by using electrodeposition method on ITO glass substrates. The films were deposited at room temperature using potentiostatic mode with a potential of –1.05 V for 30, 45, and 60 minutes. After that, the films were annealed at two different temperatures, 180 ºC and 500 °C, for 45 minutes in N2/H2S atmosphere. Based on X-ray diffraction analysis, the polycrystalline thin film obtained fall into kesterite crystal phase. This type of crystal was obtained when the CZTS was annealed at 500 °C in H2S/N2 atmosphere. The value of optical band gap energy for the CZTS thin film was 2.2 eV with the film thickness about 1.228–6.366 μm. The sample of CZTS with electrodeposition time of 45 minutes and annealing temperature of 500 °C showed the best result and in conformity with absorber layers criteria for solar cells.
Keyword: semiconductor, ITO glass, CZTS thin film, electrodeposition