Judul: Perkembangan desa-desa eks transmigrasi dan interaksi dengan wilayah sekitarnya serta kebijakan ke depan (kajian di Provinsi Jambi)
Abstrak: Transmigration as a development model in Indonesia has been implemented long enough. During the implementation, transmigration program have shown varying degree of success, in turn becomes one of the flagship program to develop nation self-reliance. In autonomy era, transmigration still becomes a development model, but there has been a decline in migrant placement. This study aimed to: (1) develop measurement and analyze development stadia of the ex-transmigration villages in Jambi Province, (2) analyze factors that influence the development of ex-transmigration villages in Jambi Province, (3) analyze the socio-economic conditions of ex-transmigration villages population in Jambi Province, and (4) analyze the linkages and factors that affecting ex-transmigration villages linkage to surrounding area in the province of Jambi. The study was conducted in extransmigration villages in Jambi Province. Factor, cluster and discriminate analysis used to measure villages develop stadia. Ordinal logic regression model used to analyze the factors that affect village development stadia. Interaction between ex-transmigration village and surrounding area was approached by population movement and binary logic regression model used to analyze resident’s trip to work and shopping. The study found three variables to measure village’s development stadia namely the percentage of permanent housing (welfare indicator), the ratio of agricultural industry to population (nonagricultural indicator) and the percentage of agricultural area (agricultural activity indicator). Concurrent with village’s development stadia, non-agricultural and agriculture activities also increase. Increasing village’s development stadia was indicated by growing of non-agricultural activities from the fulfillment of primary needs towards secondary/tertiary needs of the population. Development of extransmigration villages is determined by various factors including the distance of residential to activity centers, particularly road infrastructure, major transmigration commodities, transmigration characteristics, duration of migrant’s placement, as well as macroeconomic performance of the regency. The study also found low interaction between ex-transmigration with non transmigration villages. The low interaction is caused by : 1) underdeveloped of various facilities and production activities in the sorrounding villages that has functionally linkages with ex-transmigration villages ; 2) relative far distance and non existing reliable transportation infrastructure that link the ex-transmigration village with the surrounding villages; 3) weak efforts of social capital development at the community level. Working trip models show that individuals who work outside the village tend to be younger, better educated, family’s member, differ by region of origin and village stadia. Family shopping trip model show that family with high shopping proportion to outside the village is family with younger wife, have better education, older children, higher children income and higher family income per capita
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Judul: Development Level and Sustainable Development  Status of Transmigration and Non Transmigration Villages in Dharmasraya  Regency
Abstrak: Tingkat Perkembangan dan Status Pembangunan Berkelanjutan Desa Transmigrasi dan Non Transmigrasi di Kabupaten Dharmasraya. Dibimbing oleh ANDREA EMMA PRAVITASARI dan VELY BRIAN ROSANDI. Pembangunan fisik dan perkembangan penduduk menjadi penentu dalam suatu perkembangan wilayah. Ketersediaan fasilitas dan pembangunan infrastruktur dapat meningkatkan seiring pemerataan pembangunan. Kepadatan penduduk dan pemerataan pembangunan menjadi suatu permasalahan pembangunan berkelanjutan yang dapat diatasi dengan dibangunnya kawasan desa transmigrasi. Tujuan dari penelitian ini: (1) mengidentifikasi perkembangan wilayah setiap desa di Kabupaten Dharmasraya; (2) menghitung indeks pembangunan berkelanjutan desa di Kabupaten Dharmasraya; (3) menganalisis tipologi wilayah desa di Kabupaten Dharmasraya; dan (4) membandingkan tingkat perkembangan wilayah dan indeks pembangunan berkelanjutan antara kawasan desa transmigrasi dan non transmigrasi di Kabupaten Dharmasraya. Data penelitian yang digunakan mencakup data sekunder diantaranya adalah data peta administrasi, potensi desa (PODES), tutupan lahan, dokumen dalam angka, dan transmigrasi Kabupaten Dharmasraya. Dalam mengidentifikasi tingkat perkembangan wilayah dilakukan menggunakan analisis skalogram. Menghitung nilai indeks keberlanjutan pembangunan dilakukan dengan menggunakan faktor analysis (FA). Menganalisis tipologi wilayah dilakukan dengan menggunakan analysis cluster. Perbandingan kinerja desa transmigrasi dan non transmigrasi dilakukan dengan menggunakan rata-rata IPB pada nilai indeks pembangunan berkelanjutan. Hasil tingkat perkembangan wilayah dan indeks pembangunan berkelanjutan dipengaruhi oleh jumlah fasilitas dan keterjangkauan infrastruktur yang cenderung mengalami kenaikan dan penurunan. Secara umum. IPD mengalami kenaikan di setiap desa. Hasil IPB dimensi ekonomi dan lingkungan mengalami penurunan jumlah desa, sedangkan hasil IPB dimensi sosial mengalami peningkatan jumlah desa. Kawasan desa Kabupaten Dharmasraya terbagi menjadi 3 cluster. Cluster 1 merupakan bagian kawasan perkotaan, cluster 2 merupakan kawasan yang berkembang, dan cluster 3 merupakan kawasan dengan kelestarian lingkungan yang stabil. Secara umum, hasil kinerja perkembangan dan pembangunan desa transmigrasi lebih berkelanjutan dibandingkan dengan desa non transmigrasi. Hal ini, menjadi solusi dalam kinerja pembangunan daerah., Development Level and Sustainable Development Status of Transmigration and Non Transmigration Villages in Dharmasraya Regency. Supervised by ANDREA EMMA PRAVITASARI dan VELY BRIAN ROSANDI. Physical development and population development are determinants in an area's development. The availability of facilities and infrastructure development can increase along with equitable development. Population density and equitable development become a problem of sustaiable development that can be overcome by the creation of transmigration village areas. The purposes of this research: (1) identify the regional development of each village in Dharmasraya Regency; (2) calculating the village sustainable development index in Dharmasraya Regency; (3) analyzing the typology of village areas in Dharmasraya Regency; (4) comparing the level of regional development and sustainable development index between transmigration and non transmigration village areas in Dharmasraya Regency. The research data used includes secondary data including administrative map data, village potential (PODES), land cover, documents in numbers, and transmigration of Dharmasraya Regency. The identification of the level of regional development is made by using cluster analysis. Calculating the development sustainability index value is using factor analysis (FA). Analyzing regional typology is made by using cluster analysis. Comparison of the performance of transmigration and non transmigration villages is done using the mean of the sustainable development index value. The results of the level of regional development and the sustainable development index are influenced by the number of facilities and the affordability
Keyword: analisis faktor, Analisis Klaster, Analisis Skalogram, Rata-rata IPD  dan IPB

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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