Judul: Analisis kelayakan pengembangan usaha pengolahan bawang goreng pada PT X Kabupaten Kuningan, Jawa Barat
Abstrak: PT X merupakan satu dari 12 perusahaan di Indonesia yang bergerak dibidang usaha pengolahan bawang goreng. Usaha tersebut membutuhkan investasi yang besar sehingga tingkat pengembalian modal yang ditanamkan lama. Oleh karena itu, tujuan penelitian ini adalah untuk menganalisis kelayakan finansial dan non finansial pada usaha pengolahan bawang goreng PT X. Serta menganalisis switching value untuk penurunan penjualan bawang goreng, penurunan harga jual bawang goreng, kenaikan harga bawang merah dan kenaikan harga minyak goreng. Hasil penelitian menunjukan bahwa rencana pengembangan usaha pengolahan bawang goreng pada PT X layak disemua aspek finansial dan non fianansial. Tingkat suku bunga yang digunakan yaitu 5.75 persen. Hasil perhitungan kelayakan investasi menunjukan bahwa nilai NPV sebesar Rp 2 148 818 042, nilai IRR 37.28 persen, nilai Net B/C 2.75 dan DPP 4 tahun 11 bulan 6 hari. Selanjutnya, berdasarkan analisis switching value, rencana pengembangan usaha pengolahan bawang goreng pada PT X sangat sensitif terhadap penurunan penjualan bawang goreng penurunan harga jual bawang goreng, kenaikan harga bawang merah, dan kenaikan harga minyak goreng.
Keyword: investment, feasibility, fried shallot

Judul: Analisis Kelayakan Usaha Industri Rumah Tangga Bawang Goreng Di Kabupaten Kuningan, Jawa Barat
Abstrak: The main agricultural products of the Kuningan districtare red onion. This commodities makes Kuningan district as a center of onion production in Indonesia. Based on data from the Department of Agriculture Kuningan district, in 2005 the production of onion in Kuningan district ranks first with a production rate of 244 456.2 tons. This study aims to (1) identify the characteristics of fried onions in Kuningan district, (2) determine the feasibility of onions fried in Kuningan district, (3) determinethe sensitivity of fried onions businesses in Kuningan district to changes affecting the business. The amount of business fried onions in Kuningan district there are 16 units that can be grouped into six types. Type A, B, C, D, E, and F. Financial analysis shows that the business is viable fried onions are fried onions effort type D and F. Both of types have their NPV value of 75 250 000 and 77 260 000, IRR of 33.00 percent and 32.00 percent, Net B/C ratio of 1.60 and 1.60, and the payback period for 3.30 months and 3.50 months. The sensitivity analysis showed that Type D and F efforts continue to demonstrate the value of the investment criteria for eligibility in the event of changes in prices of onion and product prices for 50.00 percent.
Keyword: Home Industry, Fried Onions

Judul: Metrik Einstein (Anti-) Self-Dual Berdimensi Empat dengan Metode Cartan
Abstrak: Gravitational field equation can be formulated in differential forms (differential geometry), which describes gravity as a manifestation of the curvature of space-time. Curvature of space-time is characterized by a metric that satisfies the gravitational field equation. With differential forms it can be formulated the (anti-) self-dual Einstein equation, which is a modification of the Cartan structure in (anti-) self-dual basis. Calculation of (anti-) self-dual metric with (anti-) self-dual Einstein equation is simpler than the calculation using Christoffel symbols.
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