Research on renewable alternative energy is increasingly being done. One of them is the manufacture of biodiesel. The process of making biodiesel so far using a homogeneous catalyst NaOH or KOH which has a weakness of the formation of soap products and the complexity of separation of biodiesel products with a catalyst. Therefore, the use of heterogeneous catalysts was developed, which in this s…
The presence of GO-JEK online transportation service application is an evidence of the rapid development of technology that has an impact or several impacts on the community, especially to facilitate transportation, fulfill customer needs, and open employment opportunities for people who want to become a driver or partner company of GO-JEK. In Pekanbaru, GO-JEK drivers are not only men but also…
This study aims to determine the effect of Counting Hands media on the ability to recognize the symbol of numbers in children aged 4-5 years in Ananda’s Kindergarten, Pandau Jaya Village, Subdistrick Siak Hulu, Kampar District. This research uses experimental method with pretest posttest control design research group design. The population in this study were children aged 4-5 years, amounting…
ABSTRACT This research aims to determine the effect of customer relationship management and service quality on customer loyalty at Hotel Grand Zuri Pekanbaru partially and simultaneously. Customer relationship management and service quality as the independent variable (X1 & X2) meanwhile customer loyalty as the dependent variable (Y). This research was conducted at Hotel Grand Zuri Pekanbaru…
ABSTRACT Pakistan has applied for a financial loan from an IMF institution backed by deteriorating economic conditions. The IMF approved the request for assistance after going through various discussions and certain considerations. Financial assistance from the IMF is accompanied by the terms of the policies needed for these conditions. One of them is liberalization of the agricultural sector.…
Heterotrophic bacteria are decomposing bacteria that have an important role in maintaining the continuity of the life cycle of biota in the sea and as a standard of fertility in the waters. Heterotrophic bacteria obtain sources of food, oxygen and energy derived from the results of the decomposition process of the rest of other organisms, waste, or substances contained in the bodies of other or…
This study was conducted on 9-17 june 2018, is located in Carocok Tarusan coastal fishing port west, Sumatera Barat. The purpose of this study was to determine the level of environmental friendliness of fishing gear operating in the Carocok Tarusan coastal fishing port, whether it is in accordance with FAO rules or guided by 9 CCRF criteria (1995). The method used in this study is the survey me…
This study aims to analyze and evaluate the implementation of headmaster / madrasah recruitment at muhammadiyah education institute of kampung district of riau province, which refers to CIPP model (Context, Input, Process, Product). This study used descriptive qualitative method. Data is taken through interviews, observation, and documentation. The results showed that: The pattern of determinat…
ABSTRACT Sansevieria spp is a one of the most plant has been cultivated as an ornamental plant. This plant can absorb more than 107 elements of dangerous pollutants, and cab be used as a traditional medicine, but Sansevieria often attacked by diseases caused by Colletotrichum Sansevieria. The use of synthetic fungicides not effective in overcoming this disease, it can endanger the environmen…
ABSTRACT This Final Project discusses the making of Mapping Based Homes Web Gis in the Panam area of Pekanbaru City. This system consists of several features such as home, boarding and login search. It is expected that this system can facilitate users in searching the location of student boarding houses in the area of the University of Riau campus, and gobah pekanbaru. This system uses a MySQL…
Abstract Cancer in children is a frightening disease for parents because not all of children can be able to survive and recover from this disease. The process of cancer disease and the duration of cancer treatment caused a great psychological impact for the sufferer and parents. This study aimed to determine the factors associated with the level of anxiety parents of children with cancer. Th…
This research aims to develop mathematics learning device that are Lesson Plan (LP) and Students Worksheet (SW) and 2013 curriculum-based with discovery learning model on the equations and inequalities of linear one varible absolute value material. This development research uses 4D development model who developed by Thiagarajan and modified by Endang Mulyatiningsih. The development carried out…
This research to improve the learning process and the student’s mathematical understanding skill by Discovery Learning model. The type of this research is Classrom Action Research with two cycles. The subject of this research were students of class VII2 SMPN 5 Pekanbaru. This study was conducted in the second semester of academic year 2017/2018. The research instruments used are mathematical …
The campground is a camp area that is used to accomodate various outdoor activities such as camping, training activities, recreations, tourisms, and other activities. Scouting is a process of education outside the school and family’s environment in the term of interesting, fun, healthy, organized, directed, and practical activities that carried out in the open nature based on basic principles…
This study was aimed to get the best concentration of sulfuric acid to extraction of tuna fish skin into gelatin. The raw material of skin tuna was obtained from PT. Dempo Andalas Samudera Bungus Padang City of West Sumatra Province. The method used was an experimental method with Completely Randomized Design (CRD) non factorial consisting of 3 treatment levels, namely the addition of different…
Research on the tradition of maresek is a tradition that was carried out after the assessment of the community of Salo Village, Baso District, Agam District. The researcher saw that most of the people in the Salo Village carried out the rehearsal activities. In carrying out the activities, many of the ninik mamak who did the conversation after offering words according to the customary language …
The Karma program is one of the reality show programs presented by ANTV which reveals good karma dan bad karma based on participant birth. First appeared on 24 December 2017, to raised mysticism or public trust. Karma’s show is thought to have influenced the audience, especially for some people in Pasir Ringgit village who absorb whatever information they got watching television. According t…
This research is based on mathematics learning achievement on Circle topic of students XI IPS 1 MAN Insan Cendekia Siak which shows that 12 of 23 students still have scores which stand under KKM that has been settled by the school that is 76. This research aims to improve learning process and students’ mathematics learning achievement by applying Discovery Learning (DL) model. This research i…
In order to identify the reliability level of the pipeline which is one of the company's assets stated by this critical equipment. Diversity in the gas production plant, an integrated methodology with economic operational conditions, equipment life and in accordance with the direction of achieving a reliable, safe goal for the entire life of the design. The solution to reduce the risk of decrea…
based on the author's observations and also information from the coaches, that the player Ososber FC which follow the practice does not yet have a good dribble ability, whether exercise or in the match. This is clearly visible at the time of exercise they did dribble too the eyes focus on the obstacles, so the ball is difficult to control and easy to lose the ball, and then the ball too far awa…