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"Epidemiologi malaria di desa Salubarana dan Kadaila, Kabupaten Mamuju, Provinsi Sulawesi Selatan, Indonesia telah diteliti selama bulan Juli sampai December 2002 untuk mendapatkan data dasar yang berkaitan dengan faktor parasit, vektor, inang, dan lingkungan. Survei malariometrik bulanan selama kurun waktu 6 bulan menemukan suatu prevalensi malaria yang relatif tinggi di Kadaila dibandingkan dengan Salubarana. Kadaila terutama dihuni oleh transmigran dari Jawa, Bali, Lombok dan dari kabupaten lain di Sulawesi Selatan, sedangkan Salubarana dihuni oleh penduduk asli suku Mandar. Pada analisis 1.113 apusan darah yang diperoleh dari individu-individu yang dilibatkan secara acak pada survei ini ditemukan 59 positif malaria, terdiri dari Plasmodium falciparum dan P. vivax. Kedua spesies tersebut mendominasi apusan darah yang diperiksa dan kadang-kadang ditemukan sebagai infeksi campuran. Anopheles barbirostris dikonfirmasi sebagai vektor malaria pada kedua desa, sedangkan 7 spesies lainnya An. barbumbrosus, An. parangensis, An. vagus, An. crawfordi, An. pseudobarbirostris, An. tessellatus dan An. subpictus harus pula dipertimbangkan sebagai vektor. Di kedua desa, An. barbirostris mendominasi dan pada umumnya vektor ini menggunakan genangan air di sungai dan tanah sebagai tempat perindukan serta memiliki kebiasaan istirahat di dalam dan di luar rumah. Temuan-temuan ini dapat digunakan untuk penyusunan suatu program penanggulangan malaria yang berbasis bukti di daerah tersebut. (Med J Indones 2003; 12: 252-8)

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Malaria epidemiology in Salubarana and Kadaila villages, Mamuju District, South Sulawesi Province, Indonesia was studied from July-December 2002 to obtain baseline data related to the parasite, mosquito vector, human host, and environmental factors. Monthly malariometric surveys conducted during the six- month period revealed a relatively high prevalence of malaria in Kadaila in comparison to Salubarana. Kadaila was mainly inhabited by migrants from Java, Bali, Lombok, and from other districts of South Sulawesi. Salubarana, on the other hand, was inhabited mainly by indigenous Mandarese. Analysis of 1,113 blood smears taken from individuals randomly involved in the survey revealed 59 positive samples, consisting of Plasmodium falciparum or P. vivax. These two species predominated the samples examined and were occasionally found as mixed infection. Anopheles barbirostris was confirmed as a vector for malaria in this area whereas 7 other species An. barbumbrosus, An. parangensis, An. vagus, An. crawfordi, An. pseudobarbirostris, An. Tessellatus, and An. subpictus should be considered as potential vectors. The first mentioned species predominated, using mainly riverbeds and ground pools as breeding places with a habit of indoor or outdoor resting. These findings could be useful for establishing evidence-based malaria control program in the area. (Med J Indones 2003; 12: 252-8)"

"Potensi penurunan produksi pada lapangan gas ditandai dengan penurunan tekanan secara alamiah yang merupakan indikator dari lapangan yang sudah tua (mature), seperti yang dialami oleh Lapangan Gas KB sehingga perlu dilakukan optimasi produksi untuk menyesuaikan dan memberikan strategi manajemen reservoir gas agar produksi gas dapat berkesinambungan sampai akhir kontrak wilayah kerja Blok Sengkang. Optimasi produksi yang akan dilakukan adalah pemasangan jenis gas compressors berbasis tekanan yang ditentukan untuk mencari skenario terbaik pengembangan lapangan gas yang dievaluasi teknis dengan analisis sistem produksi, sehingga skenario yang terpilih diharapkan memberikan kemampuan penyaluran gas kepada pembeli secara berkelanjutan. Diharapkan skenario optimasi produksi tersebut mampu mencegah potensi kerugian yang akan datang pada perusahaan guna mempertahankan volume penyerahan gas yang sesuai dengan kontrak demi menjaga pendapatan perusahaan.

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A potential decline in production at gas fields marked with a pressure drop naturally which is an indicator of the field are mature, as experienced by the KB Gas Field that needs to be optimized in production to adjust and provide the strategies of gas reservoir management so that gas production can be sustainable until the work area contract of Sengkang Block end. Production Optimization that will be applied is the gas compressors installation based on pressure is determined to find the best scenario of gas field development which is evaluated by the production systems analysis so that the chosen scenario is expected to provide a gas supply ability to buyers in a sustainable manner. A scenario of production optimization is expected to be able to prevent the potential losses that will come in the company to maintain the gas delivery volume under the contract and also maintain a revenue of the company."

"The main objective of this research was to study the marine bacteriology of the coast of North Sulawesi. The study wasaccomplished by calculating the abundance of coliform, heterotrophic, and pathogenic bacteria, and analyzing thecoexistence relationship between bacteria and phytoplanktons. This research, which included the sampling andlaboratory works, has been carried out on 25 – 28 October, 2000. The results suggested that the abundance of eachbacteria was as follows: coliform bacteria range between 227-5940 cfu/100 ml with averages 1814.1 cfu/100 ml, foundin all stations; heterotrophic bacteria range between (1-82) x 103 cfu/ml with averages 12.1 x 103 cfu/ml, it was highdensity and has association with phytoplankton Trichodesmium thieubautii. It was also found 6 species of pathogenbacteria e.g. Aeromonas, Citrobacter, Proteus, Pseudomonas, Yersinia and Shigella. The presence of coliform andpathogen bacteria was indicator of low quality of the seawater in the sampling area. Based on bacteriological study, theNorth Sulawesi Coastal is not suitable for aquaculture and need treatment and controlled for further coastal exploitation."

"ABSTRAKPotensi penurunan produksi pada lapangan gas ditandai dengan penurunantekanan secara alamiah yang merupakan indikator dari lapangan yang sudah tua(mature), seperti yang dialami oleh Lapangan Gas X sehingga perlu dilakukanoptimasi produksi untuk menyesuaikan dan memberikan strategi manajemenreservoir gas agar produksi gas dapat berkesinambungan sampai akhir kontrakwilayah kerja Blok Sengkang. Optimasi produksi yang akan dilakukan adalahpemasangan gas compressor dan infill drilling yang ditentukan untuk mencariskenario terbaik pengembangan lapangan gas yang dievaluasi teknis dengananalisis sistem produksi dan evaluasi keekonomian hulu, sehingga skenario yangterpilih diharapkan memberikan kemampuan penyaluran gas kepada pembelisecara berkelanjutan. Diharapkan skenario optimasi produksi tersebut mampumencegah potensi kerugian yang akan datang pada perusahaan gunamempertahankan volume penyerahan gas yang sesuai dengan kontrak demimenjaga pendapatan perusahaan maupun pemerintah

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ABSTRACTPotential decline in production at gas fields marked with a pressure drop naturallywhich is an indicator of the field are mature, as experienced by the X Gas Fieldthat needs to be optimized in production to adjust and provide the strategies of gasreservoir management so that gas production can be sustainable until the workarea contract of Sengkang Block end. Production Optimization that will beapplied is the gas compressors installation and infill drilling is determined to findthe best scenario of gas field development which is evaluated by the productionsystems analysis and the upstream petroleum economics, so that the chosenscenario is expected to provide a gas supply ability to buyers in a sustainablemanner. A scenario of production optimization is expected to be able to preventthe potential losses that will come in the company in order to maintain the gasdelivery volume in accordance with the contract in order to maintain the revenueof company and government"

"Constant Market Share analysis and Competitiveness Matrix are used to assess the 10 highest rank export of Indonesia product competitiveness in Tunisia and South Africa for 2002-2007. In Tunisia, other form of copra oil (HS 151319) is weak competitiveness and is categorized missed opportunity in competitiveness matrix. Otherwise, the competitiveness of Polyethylene terephthalate (HS 390760) is good. It is showed by the positive sign of competitiveness effect and categorizing rising star in competitiveness matrix. In South Africa, other from palm oil (HS 151190) is weak competitiveness and is categorized missed opportunity in competitiveness matrix. However, the competitiveness of ceramic (HS 690911) and cylinder (HS 870322) is good. It is showed by the positive sign of competitiveness effect and categorizing rising star in competitiveness matrix."