A Legal Punisment by Judgement in Prosecuting Minor Commited of Criminal Act of Murdering

This research was conducted by statutory and case approach method. The purpose of this study is to find out "How the legal analysis of sentencing by judges in prosecuting murder which is committed by minors in court.Based on the result of the analysis, or as the answer to the above problem is that in the case of the Court which was decided by the Panel of Judges namely Article 340 and Article 351 (2) with the punishment of 20 (twenty) years imprisonment. In the case of applying, the law applied by the panel of judges is appropriate based on article 26 (1) number 2 letter a, Law. No. 3 Year 1997 on Juvenile Justice, at the minimum half of adult punishment or 10 (ten) years imprisonment

Depositional Environment of Fine-Grained Sedimentary Rocks of the Sinamar Formation, Muara Bungo, Jambi

DOI: 10.17014/ijog.v8i1.153The research area is situated in the northwestern side of South Sumatra Basin, which is a part of Muara Bungo Regency, Jambi Province. The Oligocene Sinamar Formation consists of shale, claystone, mudstone, sandstone, conglomeratic sandstone, and coal-seam intercalations. This research was focused on fine sedimentary rock of Sinamar Formation, such as shale, claystone, and mudstone. Primary data were collected from SNM boreholes which have depths varying from 75 m up to 200 m, and outcrops that were analyzed by organic petrographic method, gas chromatography-mass spectrometry (GC-MS) of normal alkanes including isoprenoids, and sterane. The dominant maceral group is exinite, composed of alginite (3.4 - 18%), and resinite (1.6 - 5.6%), while vitrinite maceral consists of tellocolinite 0.4 - 0.6%, desmocollinite 0.4%, and vitrodetrinite 8.4 - 16.6%. Organic petrography and biomarker analyses show that organic materials of shales were derived from high plants and algae especially Botrycoccus species. Botrycoccus and fresh water fish fossil, found in the shale indicate a lacustrine environment

Hydrocarbon Source Rock Potential of the Sinamar Formation, Muara Bungo, Jambi

DOI: 10.17014/ijog.v1i1.175The Oligocene Sinamar Formation consists of shale, claystone, mudstone, sandstone, conglomeratic sandstone, and intercalation of coal seams. The objective of study was to identify the hydrocarbon source rock potential of the Sinamar Formation based on geochemichal characteristics. The analyses were focused on fine sediments of the Sinamar Formation comprising shale, claystone, and mudstone. Primary data collected from the Sinamar Formation well and outcrops were analyzed according to TOC, pyrolisis analysis, and gas chromatography - mass spectometry of normal alkanes that include isoprenoids and sterane. The TOC value indicates a very well category. Based on TOC versus Pyrolysis Yields (PY) diagram, the shales of Sinamar Formation are included into oil prone source rock potential with good to excellent categories. Fine sediments of the Sinamar Formation tend to produce oil and gas originated from kerogen types I and III. The shales tend to generate oil than claystone and mudstone and therefore they are included into a potential source rock

Improving The Eighth Grade Students’ Writing Skill In Descriptive Text By Using Youtube Video

This article has two objectives : to describe the process of using YouTube videos to improve the students’ writing skill in descriptive text, and to know the students’ responses toward the use of YouTube video used in writing class. This research used classroom action research method which was done in two cycles, and each cycle consisted of four stages; planning, acting, observing, and reflecting. There were 32 eighth grade students became the subject of the research. The instruments of the research were observation checklist, questionnaire, and test. The result of this research shows that teaching and learning by using YouTube video could improve the students’ writing skill in descriptive text and they gave positive responses toward the media. Regarding the students’ writing skill, the improvements include: the students were able to develop their idea, use appropriate grammar, and correct spelling and puntuation. Related to the students’ responses, they did not feel bored, but enjoyed the class in the teaching and learning process. It is recommended that the English teacher apply YouTube video in teaching and learning process, so that the students writing skill can improve and they will enjoy the writing class