The purpose of this study was to determine the causes of juvenile delinquency in Nagari Taram, Harau Sub-District, Lima Puluh City, West Sumatra. This study uses a descriptive method with a quantitative approach. The sample in this study was 75 people, namely adolescents who were in Nagari Taram with a random sampling technique using the slivin formula. The technique to collect data using a que…
This study aimed to determine the best concentration of shrimp rebon (Mysis relicta) protein hydrolyzate and the characteristics of sago crackers (Metroxylon sp.) fortified with the shrimp protein hydrolyzate. The method used was the experimental and composed as a non-factorial Completely Randomized Design (CRD). The treatment conducted was fortification of shrimp protein hydrolyzate at a diffe…
Biodiesel is a biodegradable and biorenewable fuel. Biodiesel can be produced from off grade palm oil and heterogeneous solid base catalyst. It is expected that by modifying this catalyst, it will improve the performance of the catalyst produced so that it can increase the biodiesel yield. Heterogeneous solid base catalyst by modificated Eggshells through calcination, hydration, dehydration met…
This is research aims to explain the impact of banana exports Indonesia to Japan with the Indonesia-Japan economic partnership agreement (IJEPA). Japan was chosen because it has a greatest trading partners of Indonesia, because Japan has a capacity and excess in improving the economic matters. Japan has a important role for Indonesia to realize the national interest of Indonesia, especially eco…
Preparation and characterization of carbon electrodes from elephant grass flower have been successfully carried out. The preparation of carbon electrodes was begun with a pre-carbonization, grinding by a ball milling intrument and followed by sieving process. Variations in particle size was selected were : (a) smaller than 38 μm (SA) and (b) 39 μm up to 52 μm (SB). All samples were chemicall…
The problem this research is the students achievement of social studies IV SD N 022 Sintong fourth graderes still low with an average value of 58.00 and minimum completenness criteria (KKM) social studiesis 70. Between students, amounting to 20 people only 8 students who achieve classical KKM with 40%. This research is classroom action research (CAR), which aims to improve the student achieveme…
This research was conducted to determine the effect of jackfruit on catfish abon to consumer acceptance. The method used was experinmental completely and randomized design (CRD) that consists of 4 treatment levels: A0 (control: catfish abon without the addition of jackfruit), A1 (addition of jackfruit 20%), A2 (addition of jackfruit 40%), A3 (addition of jackfruit 60%). The parameters tested we…
Insulator pin post installed in an open space very coated ranges deposition of pollutants from the surrounding environment. Deposition of these pollutants will reduce surface resistance of the insulator, causing corona voltage (Corona Discharge). Corona voltage causing emergence of leakage current in the order of a few milliamps so that the insulator does not work well. The measurement method t…
This paper discusses how to obtain the Taylor polynomials solution of a higher order linear differential-difference equation with variable coefficients whose initial conditions are known. The process begins by assuming the solution of a higher order linear differential-difference equation in the form of polynomials Taylor. Then it is followed by presenting this equation and its initial con…
Agricultural extension as part of the national life (especially farmers) and promote welfare in general is one key to success in order to strengthen farmer groups. Many farmers' groups have been developed, but there are many who questioned its existence. the purpose of this study was (1) determine the role of agricultural extension in the village Kemuning muda. (2) determine the development of …
Social media evoles with the delopment of technology. The number of social media user have increased every years. As a result, the user got negative and positif impacts from the social media One of the effects of the use of social media is the emergence of cyberbullying behavior. Cyberbullying is behavior intended to humiliate, frighten, injure or cause harm to the weaker party by using the mea…
This research is done in the university of riau KPRI and since 2010 to 2011 KPRI riau university in implementing management system and functions have not been implementation fully expected. Purpose of this study was to determine the performance of the function of management at the university of riau KPRI. This study star from the month of Oktober to December 2013. The results of this study indi…
The research purpose to analyze the difference in cost, revenue, and efficiency of rice farmer tillage system and zero tillage system in Mukti Jaya village Rimba Melintang sub district Rokan Hilir regency. This research method using a disproportional stratified random sampling method. The number of samples are 27 farmers where 15 rice farmers tillage system and 12 rice farmers zero tillage syst…
Pelaksanaan program Usaha Ekonomi Desa pada masyarakat bertujuan untuk mengetahui tingkat keberhasilan dari program pengembangan peningkatan ekonomi masyarakat kecil, menengah. Tolak ukur yang digunakan adalah ketepatan sasaran pemberian dana pinjaman pada masyarakat. Begitu juga dengan masyarakat di Desa Seminai Kecamatan Kerinci Kanan Kabupaten Siak, dimana program Usaha Ekonomi Desa sud…
Penelitian ini dilakukan di Kabupaten Rokan Hulu. Penelitian ini berlangsung pada bulan September sampai dengan bulan November Tahun 2008. Tujuan dari penelitian ini adalah untuk mengetahui faktor-faktor yang mendorong minat menabung pada bank PD.BPR.ROHUL serta untuk mengetahui bagaimana cara BPR ini menghimpun dana dari masyarakat. Penelitian ini diharapkan dapat bermanfaat sebagai sumber inf…
Nurjanah. NIM 0805132770. Meningkatkan Kemampuan Motorik Halus Anak Melalui Permainan Meronce Pada Anak Usia 4-5 Tahun Di TK Negeri Pembina 2 Kecamatan Tampan Kota Pekanbaru. Skripsi. 2012. Usaha guru dalam mengembangkan kemampuan motorik halus anak belum tercapai secara maksimal, karena dalam mengembangkan kemampuan motorik halus anak guru sering memberikan tugas menggambar, menulis, dan berma…