Judul: Identifikasi sektor unggulan dan arahan penerapannya untuk peningkatan kinerja pembangunan wilayah di Jawa Barat
Abstrak: Industrial sector has become a dominant sector among 9 economic sectors in West Java. It left agricultural sector behind. Such kind of structural transformation posed many development problems. It is therefore important to identif potential sectors that will turn to be the leading sectors to achieve West Java's development goals. Objectives of this research were: (1) measuring development performances of West Java; measuring the correlation between economic development and human welfare; (2) identifying potential sectors in line with West Java's development goals; and (3)giving the direction of potential sectors' development in line wish the general develompent. This study uses an input-output (I-O) model, some development performance indicators, industrial tree diagrams, LQ, SSA, and spatial analysis.
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Judul: Analisis peranan dan keterkaitan sektor pertanian dan industri di Jawa Barat : Berdasarkan analisis tabel input- output Jawa Barat 1988
Abstrak: Meningkatnya peran sektor industri menggeser peran penting sektor pertanian dalam struktur perekonomian ada- lah hal yang umum terjadi pada proses transformasi struk- tural suatu wilayah, seperti yang terjadi di Indonesia maupun di Jawa Barat. Di sisi lain, sektor pertanian ma- sih menduduki posisi yang strategis dalam menyerap tenaga kerja serta produksi pangan sehingga tidak bisa diabaikan dan harus terus mendapat perhatian baik dalam perencanaan maupaun pelaksanaan pembangunan. Mencermati hal tersebut adalah menarik untuk mencoba melihat dan menganalisis gambaran makro dari pembangunan ekonomi di Jawa Barat yang selama ini dilakukakn, mengkaji keterkaitan antar sektor perekonomian (khususnya pada sek- tor pertanian dan sektor industri), melihat pengaruh yang disebabkan oleh sektor pertanian dan sektor industri ter- hadap keragaan perekonomian Jawa Barat. Gambaran hasil penelitian ini diharapkan dapat dijadikan bahan kajian un- tuk memperkaya khasanah penelitian yang berkaitan pemban- gunan di Jawa Barat. IP Dari analisis struktur perekonomian Jawa Barat terli- hat bahwa sektor pertanian dan sektor industri memiliki peran yang besar dalam menghasilkan output, nilai tambah...
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Judul: Karakteristik Carboxymethyl Chitosan Dengan Variasi Konsentrasi NaOH
Abstrak: Carboxymethyl chitosan is chitosan derivative product obtained from chemical modification. CMCh were made by alkalization process and carboxymethylation process. Factors that affect CMCh characteristics were excess sodium hydroxide in alkalization process, ratio between chitosan and monochloroacetic acid, and carboxymethylation temperature. The objectives of this research were to study the NaOH effect to CMCh characteristics, to learn process of making CMCh, to set the proper concentration of NaOH, and to analyze CMCh characteristics. CMCh yields were 110.72%-114.22%. CMCh pH value were 3.74-4.31. The optimum NaOH concentration to obtain the best CHCh was 10 M. Percentage of CMCh moisture content was 10.70%-11.42%. Ash content and nitrogen content of CMCh were 0.49%-0.50% and 4.52%-4.81%. CMCh viscousity was 8.25 cps. Percentage of CMCh solubility was 61.61%-91.50%. The different functional groups from chitosan which observed in CMCh were C=O group, CH group from alkene functional group, C−O group, and C−O−C group.
Keyword: solubility., functional group, CMCh characteristics, chitosan, carboxymethyl chitosan