Judul: Preferensi Politik Anggota Kelembagaan di Desa Sumberejo, Lumajang, Jawa Timur
Abstrak: Institutions (particularly in rural communities) has big influences (both structural and constructive) to the political preferences of the current county chief elections. The amount of institutional influence, both structural and constructive associated with the behavioral type of the voters (sociological, psychological, and economic) will eventually bring political preferences of citizens in the selection of the chief. The objectives of this research is to analyze the influences of the formal and informal institutions performances of members. The analysis is based on regression as quantitative and descriptive qualitative. The result of this research is showed that both institutions has influences to preferences of members. Thus in the formal influences is proven by structural influences such as sociological type. But there is not necesserily influences by informal on political preferences of the citizens. This invention could be one of reference for government to evaluate instituitions which exploit thier influences to consolidate their politics need.
Keyword: County Chief Election., political preferences, institutions

Judul: Kajian Strategi Politik Pencitraan pada Pemilihan Kepala Daerah Kabupaten Minahasa Tenggara
Abstrak: The election of Susilo Bambang Yudhoyono in the 2004 Presidential Election and Joko Widodo in Jakarta Local Election, supported by the non-ruling party, proving that people prefer a figure of candidate than the party supporters. Candidates should know in which segment he had the support and what image of the personality is attached to him. CHAID analysis produces 5 segments and divided by employment, ethnicity, and income variable. Candidate D as the incumbent also has the greatest support. Candidate D is assessed having the personality 'attention to people' and largely elected by voters who worked as a farmer and others. Each candidate have to maintain the support of the main voters and win the support of the other candidates voters. This condition is a great condition for candidateD and be a personality indicator for the other candidates to win electoral suppor
Keyword: correspondence analysis, CHAID, election, imaging politics

Judul: Isolasi dan pemurnian bahan aktif dari mikroalga BTM 11 sebagai inhibitor RNA helikase virus hepatitis C
Abstrak: Hepatitis C virus is the cause of hepatitis C disease which has high virulence. Recent therapy using combination of ribavirin and alpha interferon has short efficiency < 80%. Thus, the discovery of new drug is needed. Antiviral drugs can be discovered through molecular target therapy by finding the inhibitor of RNA helicase that play role in viral replication. Inhibitor can be derived from chemical compound produced by microalgae. The aim of this research was to isolate the active compound from microalgae BTM 11 which had inhibitory activity against RNA helicase. Inhibitory activity was measured by releasing of phospate inorganic in colorimetric ATPase assay. Crude extract was fractionated using gel filtration chromatography with methanol in chloroform solvent. The result showed that Fraction 3 has the highest inhibitory activity which (81.205%). Phytochemical test of crude extract indicated positive flavonoids and coumarin. Thin layer chromatography (TLC) analysis with eluent chloroform: methanol gave 2 spots with Rf value of 0.8 and 0.37. Moreover, high performance liquid chromatography (HPLC) analysis showed absorption peak with the highest abundance at the retention time of 12.483 minute and 16.617 minute was 266 nm and 230 nm. According to these of phytochemical, TLC, and HPLC, inhibitor compound from BTM 11 belongs to flavonoids.
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