Physical activation can affect the quality of carbon electrodes so that it can improve the performance of supercapacitor cells. In this study, carbon electrodes were prepared from the Khalas Dates Seeds by varying their physical activation temperatures of 700C, 750C and 800C. Those samples were coded according to their activation temperatures, i.e. BKK-700, BKK-750 and BKK-800. The car…
The purpose of this research is to produce electronic module teaching materials or flipbook-based e-modules for materials from ASEAN countries that meet the valid and appropriate criteria. The research conducted is a type of development research using the Four-D method with four stages of development, namely: Define, design, development, and disseminate. Collecting data using open interviews to…
This research describes about Indonesia's efforts to increase pineapple exports to Japan, which is experiencing an increase in demand due to fruit production in Japan which is still relatively limited. The Indonesia-Japan Economic Partnership Agreement (IJEPA) is a bilateral agreement in the field of trade and economy between Indonesia and Japan which is driven by 3 main pillars, namely liberal…
Student worksheets (LKPD) are a means to assist and facilitate teaching and learning activities. Learning using LKPD can increase student activity. One of the materials in the learning process is on hydrocarbons, where the material is conceptual and theoretical understanding. The worksheets developed are LKPDs based on the PQ4R learning strategy on hydrocarbons for class XI SMA/MA. The research…
ABSTRACT Velva is a frozen dessert made from fruits which has low fat and high fiber. The purpose of this research was to obtain the best combination of papaya fruit and pineapple stem puree for quality and sensory velva produced. This study used a completely randomized design with five treatments and four replications, resulting in 20 experimental units. The treatment in this research was the…
This study aims to determine and describe the teaching readiness of Elementary School Teacher Education Students of Riau University Class of 2018. This research will be carried out in the Elementary School Teacher Education Study Program at the Faculty of Teacher Training and Education, University of Riau. This research was conducted in November-December 2021. This research is a quantitati…
ABSTRACT This study aims to determine the effect of relationship marketing on customer satisfaction and word of mouth at PT. Pegadaian Syariah Kantor Cabang Soebrantas PekanbaruThe population in this study includes all customers who make transactions and have been recorded in the Pegadaian Syariah customer database Soebrantas Pekanbaru as many as 4920 customers. The sample in this study u…
This study purpose to determine the effect of the Among system-based discovery learning model on the material for changing the shape of objects to improve the creative thinking skills of third grade elementary school students. This study uses a quasi-experimental or quasi-experimental method. This experimental study used two sample groups, namely the experimental group and the control group…
This research is a correlation research. This study aims to determine whether there is a relationship between learning motivation and learning outcomes for grade VII students in physical education, sports and health during the COVID-19 pandemic at MTs Negeri 1 Pelalawan. Population 243 students. The sampling technique used a probability sampling technique, namely the simple random sampling tech…
ABSTRACT The purpose of this study was to see and analyze the effect of product quality and brand image on brand trust and purchasing decisions. The study was conducted on the people of Pekanbaru City who had bought and used Asus brand laptops. The data in this study were obtained from research questionnaires, the method used in this study was path analysis. The sampling technique in this …
ABSTRACT The west coast of Sumatra has a very high frequency of earthquakes because it is located at the confluence of the Indo-Australian Plate and Eurasian Plate. Earthquakes that occur on the seabed will increase the vulnerability of tsunamis. One of the districts in West Sumatra Province that is highly vulnerable to tsunami is the Mentawai Islands Regency. Risk assessment is very depen…
ABSTRACT Paper is a sheet consisting of cellulose fibers that have been milled and added additives such as fillers and chemicals that are intertwined. The paper industry must be able to produce paper with the quality that match the spesification desired by consumers. One of the paper quality that is highly maintained in the paper industry is paper roughnes and there’s many parameters tha…
Self efficacy adalah penilaian seseorang terhadap kemampuannya dalam mengatur dan melaksanakan rencana tindakan yang diperlukan untuk mencapai suatu tujuan tertentu. Prestasi belajar yang dihasilkan siswa dapat mempengaruhi penilaian mereka terhadap kemampuan yang mereka miliki yang menandakan bahwa pengalaman keberhasilan merupakan sumber yang memberikan pengaruh besar terhadap self efficacy s…
ABSTRACT Spodoptera frugiperda J. E. Smith are the main pests that are very damaging to corn plant. One way to control S. frugiperda pests is to use botanical insecticide betel nut seed (Areca catechu L.). This study aims to obtain a concentration of betel nut seed extract (Areca catechu L.) that is effective in controlling corn fall armyworm pests (Spodoptera frugiperda J. E. Smith). The …
ABSTRAK The population from year to year always increases based on population statistics as well as with the geographical and topographical conditions of different villages in Inuman District, resulting in the coverage of distribution network system services by SPAM at certain points not getting services and causing conditions where not all people who have access to the distribution networ…
ABSTRACT The Covid-19 pandemic has been a global disaster. Many countries choose lockdown policies, this pandemic causes job losses and increases poverty rates. As a result of the economic downturn, several countries, including Indonesia, are gradually implementing the "new normal" in order to boost the economy's wheels. By considering the social dynamics towards the new normal following …
ABSTRACT This study aims to determine the effect of the board of directors on the financial performance of banking companies, the influence of the board of commissioners on the financial performance of banking companies, the influence of the Audit Committee on the financial performance of banking companies, the influence of Intellectual Capital on financial performance. banking company. Th…
With the rapid development of the city and in accordance with the high rate of growth of various advertisements, it is necessary to arrange the implementation of advertisements in an integrated, comprehensive, effective and efficient manner. The control of billboards in Pekanbaru City is regulated in Pekanbaru Mayor Regulation Number 24 of 2013 concerning the Implementation of Advertisemen…
Competitive anxiety is a negative disorder that arises suddenly when athletes feel preasure, especially in competition. The negative attitude cause by competitive anxiety is a feeling of anxiety, cold sweat and unfocused. This is also triggered by a lack of mental thoughness or positive abilities when facing pressure in a macth, anxiety at a high levelmakes the athlete’s performance decrease,…
This research was conducted at the Indomobil Nissan SM Amin Pekanbaru Branch located on Jl. SM Amin, Labuh Baru, Kec. Umbrella Sekaki, Pekanbaru, Riau. The purpose of this study was to determine the effect of product quality and pricing on purchasing decisions for the Nissan All New Livina at the Indomobil Nissan SM Amin Pekanbaru branch partially and simultaneously. In this research, the …