Judul: Analisis Kebocoran Wilayah dalam Pembangunan Sektor Pertambangan di Kabupaten Musi Rawas Provinsi Sumatera Selatan.
Abstrak: Regional leakage is an important issue that causes the effect of economic growth on the distribution of incomes in a region to be small. The greater the leakage that occurs, the greater the potential income multiplier of an area to be lost. To create quality of economic growth (better distribution of income), it is necessary to reduce the efforts of regional leakage. The magnitude of the mining sector's contribution to economic growth (GDP), otherwise paradoxical impact on economic performance and social performance. The cause was a leak in the regional mining activities in the district of Musi Rawas. Regional leakage in the mining sector due to the type of activity expenditure / receipts which do not increase additional revenue for the district of Musi Rawas. Regional leakage flow is the condition of the value added to other areas because of the potential added value that can not be used optimally, thus causing small multiplier. Issues caused by the leakage area mining sector is an important thing that concerns this study. This thesis aims to analyze the regional leakage in the distribution of mining revenue in Musi Rawas. Specifically this study aims to analyze the role of the mining sector in the economic performance of the region and analyze sector linkages, multipliers, dostribusi income, and the potential indications and kebocoranregional on pertmbangan sector activity. To answer the problems and research objectives using a secondary data analysis of the Social Accounting Matrix (SAM) Musi Rawas regency in 2010. The outcome this study results show the contribution of the mining sector, total exports and GDP is quite significant. In general, the amount contributed to the acceptance of NTB / GDP tends to be greatest acceptance factor than labor capital. Sisitenaga be working most of the revenue receipt employers than workers. This condition has been proved indication of leakage area. Between the amount of fee (BA) relatively little has been linked with other domestic sectors, due largely a commodity imports. The amount of imported inputs expenditure ratio is indicative of the occurrence of leakage areas (regional leakage). Policy simulation shows the potential increase in output increases total domestic revenues, and NTB/GDP. But that tends to increase in capital compared to labor with considerable ratio is an indication of the region and the potential for leaks. The highest increase in income received by non-agricultural employment and the lowest received by the agricultural workforce. The growth labor factor income is received by the highest effort and the lowest production are agricultural laborers. Ratio of income between workers with relatively high capital. In terms of institutional income (households, firms, and government), an increase in household income in the institutions most likely to be enjoyed by nonagricultural households compared to farm households. Ratio of income between households with relatively very large employers an indication of leakage area. While the mining sector linkages with other sectors is not so significant. The increase in revenue to other production sectors tend to have a big impact to the food and beverage sector of the oil and gas sector, and to the trade sector
Keyword: Regional development, Regional leakage, Social Accounting Matrix (SAM), and the mining sector.

Judul: Kontribusi subsektor peternakan dalam pendapatan daerah Kabupaten Musi Rawas, Sumatera Selatan
Abstrak: Sektor pembangunan yang memberikan sumbangan besar bagi perekonomian daciah perlu diprioritaskan dari berbagai pilihan sektor pembangunan dengan pertimbangan kondisi dan karakter SDA, SDM dan lain-lain. Penelitian ini berlokasi di Kabupaten Musi Rawas, Sumatera Selatan. Tujuan dar penelitian ini adalah (1) mengetahui pertumbuhan subsektor peternakan di Kabupaten Musi Rawas, (2) mengetahui kontribusi subsektor peternakan dalam pendapatan Daerah Kabupaten Musi Rawas. (3) mengetahui persepsi masyarakat tentang peranan subsektor peternakan dalam perekonomian wilayah Kabupaten Musi Rawas. Pengumpulan data untuk analisa persepsi dilakukan secara purposive sampling dengan melakukan wawancara menggunakan kuesioner kepada 40 orang di lokasi penelitian. Perkembangan populasi ternak cenderung mendatar setelah tahun 1999. Perkembangan ternak kerbau paling fluktuatif. Jenis ternak yang terpusat berdasarkan perbandingan dengan populasi Propinsi Sumatera Selatan di Kabupaten Musi Rawas adalah kambing, kerbau, domba dan babi. Kontribusi subsektor peternakan terhadap PDRB secara umum tidak mengalami kenaikan atau penurunan secara tajam. Kontribsi subsektor peternakan erhadap sektor pertanian secara umum mengalami penurunan. Berdasarkan analisa shift share jumlah proportionality shift dan differential shift bernilai positif berarti subsektor peternakan termasuk kriteria mengalami pertumbuhan yang maju. Kontribusi subsektor petenakan dalam PAD sangat fluktuatif karena adanya perubahan UU tentang pajak daerah dan retribusi daerah. Walaupun begitu, Karena kontribusi subsektor peternakan sangat kecil(0,098-0,698%) maka perubahan tersebut tidak mempengaruhi PAD secara signifikan. Berdasarkan hasil wawancara kegiatan peternakan dianggap mempunyai peranan sedang dalam perekonomian wilayah Kabupaten Musi Rawas. Hal ini berdasarkan pandangan bahwa kegiatan peternakan mempunyai foreward lingkage inggi, backward lingkage sedang, prospek usahaternak tinggi, kontribusi terhadap PAD tinggi dan penyerapan tenaga kerja rendah. Wilayah yang cocok untuk pengembangan temak sapi adalah Tugumulyo, Purwodadi, Megang Sakti, Jayaloka dan Muara Kelingi. Wilayah yang cocok untuk pengembangan ternak kerbau adalah Karang Jaya, Muara Rupit, Rawas Ilir, dan Rawas Ulu. Wilayah yang cocok pengembangan ayam kampung adalah Tugumulyo, Purwodadi, dan Megang...
Keyword: kontribusi, PAD, PDRB, populasi ternak

Judul: Prenilasi Senyawa β-Diketon sebagai Prekursor 3-Prenilflavon
Abstrak: One group of flavonoids that has not been commonly synthesized is 3- prenylflavone. The main objective of this experiment was to synthesize precursor of 3-prenylflavone. Firstly, β-diketone was synthesized via 4 steps from phenol as starting compound with total yield of 24%. Prenylation of β-diketone with prenyl bromide and K2CO3 base produced 4 fractions which were separated by using preparative thin layer chromatography (PTLC) with n-hexane:EtOAc (8:2) as the eluent. Fraction with Rf = 0.80 was further separated by using preparative PTLC with n-hexane:EtOAc (99:1) as the eluent. Two fractions were obtained with Rf = 0.38 and 0.42. The first fraction has been characterized as diprenylated β-diketone with 49% yield. Application of protecting group on the phenolic OH group in β- diketone are needed to obtain monoprenylated β-diketone which can be further cyclized into 3-prenylflavone
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