Evaluasi Waterflood Zona 560 dan Zona 660 Lapangan “X” Menggunakan Ofm pada Tahun 1984-2005

Tugas Akhir yang berjudul “Evaluasi Waterflood Zona 560 dan Zona 660 Lapangan “X”Menggunakan OFM Pada Tahun 1984-2005,” ini dibahas apakah kegiatan waterflood yang telahdilakukan berhasil atau kurang berhasil. Dan dibahas juga beberapa kemungkinan penyebabmasalah yang mengakibatkan kurangnya tingkat keberhasilan kegiatan tersebut.Metode yangdigunakan adalah dengan melakukan beberapa analisa kelakuan performa produksi dan injeksi.Analisa yang dilakukan antara lain, analisa connectivity, analisa Hall Plot, analisa Chan's WOR danperbandingan breakthrough time actual dengan breakthrough time hasil perhitungan metodeprediksi Buckley-Leverett

Moving Towards a Normalised Path: Political Islam in Contemporary Indonesia

As the largest predominantly Muslim country of the globe, Indonesia nearly achieves two decades of its democratisation wave since the downfall of the Au- thoritarian Rule in 1998. Political parties, one of the crucial democratic institutions, have a signifi- cant responsibility to maintain the democratic system as they are the sole official representatives to create leaders and policies in the government. This paper portrays the trajectory of political Islam in Indonesia particularly Islam-based parties slightly under two decades since Post- New Order regime. Islam-based parties have a potential to be a moderate-offi- cial force in the government. It could be proven by the threefold indicator. First is the ripeness of Islam-based parties in coping with both internal and external stimuli such as the leadership change and elite conflicts, the constitutional re- form and the electoral result. Second is the role of Muslim political forces in the parliament particularly in addressing the policy making of controversial bills. Third is the involvement of Islam-based parties in the administration cabinet. To sum up, by applying the analytical framework on the party goal, political Islam in Indonesia has three distinctive features: As “the vote-seekers” in the election, as “the issue-advocates” in the legislature and as “the office-seekers” in the execu- tive. These denote to a normalised path of political Islam in reaching out the embedded democracy

Validation of the Martilli's Urban Boundary Layer Scheme with measurements from two mid-latitude European cities

International audienceThe Martilli's urban parameterization scheme is improved and implemented in a mesoscale model in order to take into account the typical effects of a real city on the air temperature near the ground and on the surface exchange fluxes. The mesoscale model is run on a single column using atmospheric data and radiation recorded above roof level as forcing. Here, the authors validate the Martilli's urban boundary layer scheme using measurements from two mid-latitude European cities: Basel, Switzerland and Marseilles, France. For Basel, the model performance is evaluated with observations of canyon temperature, surface radiation, and energy balance fluxes obtained during the Basel urban boundary layer experiment (BUBBLE). The results show that the urban parameterization scheme is able to reproduce the generation of the Urban Heat Island (UHI) effect over urban area and represents correctly most of the behavior of the fluxes typical of the city center of Basel, including the large heat uptake by the urban fabric and the positive sensible heat flux at night. For Marseilles, the model performance is evaluated with observations of surface temperature, canyon temperature, surface radiation, and energy balance fluxes collected during the field experiments to constrain models of atmospheric pollution and transport of emissions (ESCOMPTE) and its urban boundary layer (UBL) campaign. At both urban sites, vegetation cover is less than 20%, therefore, particular attention was directed to the ability of the Martilli's urban boundary layer scheme to reproduce the observations for the Marseilles city center, where the urban parameters and the synoptic forcing are totally different from Basel. Evaluation of the model with wall, road, and roof surface temperatures gave good results. The model correctly simulates the net radiation, canyon temperature, and the partitioning between the turbulent and storage heat fluxes

Validation of Martilli's urban boundary layer scheme with measurements from two mid-latitude European cities

International audienceMartilli's urban parameterization scheme is improved and implemented in a mesoscale model in order to take into account the typical effects of a real city on the air temperature near the ground and on the surface exchange fluxes. The mesoscale model is run on a single column using atmospheric data and radiation recorded above roof level as forcing. Here, the authors validate Martilli's urban boundary layer scheme using measurements from two mid-latitude European cities: Basel, Switzerland and Marseilles, France. For Basel, the model performance is evaluated with observations of canyon temperature, surface radiation, and energy balance fluxes obtained during the Basel urban boundary layer experiment (BUBBLE). The results show that the urban parameterization scheme represents correctly most of the behavior of the fluxes typical of the city center of Basel, including the large heat uptake by the urban fabric and the positive sensible heat flux at night. For Marseilles, the model performance is evaluated with observations of surface temperature, canyon temperature, surface radiation, and energy balance fluxes collected during the field experiments to constrain models of atmospheric pollution and transport of emissions (ESCOMPTE) and its urban boundary layer (UBL) campaign. At both urban sites, vegetation cover is less than 20%, therefore, particular attention was directed to the ability of Martilli's urban boundary layer scheme to reproduce the observations for the Marseilles city center, where the urban parameters and the synoptic forcing are totally different from Basel. Evaluation of the model with wall, road, and roof surface temperatures gave good results. The model correctly simulates the net radiation, canyon temperature, and the partitioning between the turbulent and storage heat fluxes

Praktek Demokrasi Lokal di Indonesia: Studi Kasus di Kabupaten Lampung Tengah

This study will explain on local democracy experiences in the district level as real evidence to currentIndonesian democracy. It can be shown with several cases of public services in Central Lampung, i.e.the case of corruption on school operational subsidy, the damage of the public street, corruption inmaking ID card, the lacking of water compliance and other problems. This study uses two methods indata gathering, namely in depth interview and participant observation. The result of this study showsthat local bureaucrats not able to maintain and manage public services as a societal basic compliance.Therefore, Central Lampung can be categorized as a weak state. In short, democratically behavior thatcarried out by local elits can not to implement the people prosperity in Indonesia

In vitro inhibition of Helicobacter pylori urease with non and semi fermented Camellia sinensis

Purpose: Helicobacter pylori is the etiological agent in duodenal and peptic ulcers. The growing problem of antibiotic resistance by the organism demands the search for novel compounds, especially from natural sources. This study was conducted to evaluate the effect of Camellia sinensis extracts on the urease enzyme that is a major colonization factor for H. pylori. Methods: Minimum inhibitory concentrations of nonfermented and semifermented C. sinensis methanol: water extracts were assessed by broth dilution method. Examination of the urease function was performed by Mc Laren method, and urease production was detected on 12% SDS polyacrylamide gel electrophoresis from whole cell and membrane bound proteins. Results: Both extracts had inhibitory effects against H. pylori and urease production. At a concentration of 2.5 mg/ml of nonfermented extract and 3.5 mg/ml of semifermented extract the production of Ure A and Ure B subunits of the urease enzyme were inhibited completely. A concentration of 4 mg/ml of nonfermented and 5.5 mg/ml of semifermented extract were bactericidal for H. pylori. Conclusions: C. sinensis extracts, especially the nonfermented, could reduce H. pylori population and inhibit urease production at lower concentrations. The superior effect of nonfermented extract is due to its rich polyphenolic compounds and catechin contents

Pengembangan Perangkat Pembelajaran Fisika SMA Materi Suhu Dan Kalor Terintegrasi Thermoregulasi Pada Manusia Berbasis Problem Based Learning

The content and standard process of 2013 curriculum demands the learning process to be more scientific and integration. The purpose of this research is to develop and produce physics learning tools in Senior High School on Temperature Subject and Integrated Thermoregulasi Heat on Human which is using Problem Based Learning Model with valid, practical and effective criteria.This research type is research and development. The development model that is being used is MCKenny's model which consists of Preliminary Stage, Prototype Stage and Assessment Stage. This research produces physics learning tools in Senior High School on Temperature Subject and integrated Thermoregulasi Heat on human which is using Problem Based Learning Model with valid, practical and effective criteria