Naphthalene is a group of Polycylic Aromatic Hydrocarbons (PAHs) with two aromatic rings which are one of the pollutants that can cause carcinogenic. The purpose of this study was to determine the effectiveness of three indigenic fungi isolates from Riau Province to degrade naphthalene. The research began by preparing a starter inoculum for fungi. Growth and ability of isolates to degrade napht…
This study aims to determine how the effect of organizational culture and job satisfaction on both directly and indirectly through motivation and permanent nurses performance. The population in this study were permanent nurses in Inpatient Installation (IRNA) at Arifin Achmad Regional General Hospital of Riau Province, which amounted to 346 people. The sample was 186 respondent, obtained base…
The purpose of this study is to determine the effect of service quality, cooeporate image, and costumer value on costumer loyalty through costumer satisfaction. The population were all of the costumers of Bank Rakyat Indonesia (BRI) Branch Office of Tuanku Tambusai Pekanbaru. The amount of ther costumers were 18.656 people in November 2018. The purposive method is used to take the sample as big…
Strategy is an important tool in achieving organizational goals. Strategy will create superior performance and produce competitive advantages for organization. In addition, intellectual capital could also play an important role in creating competitive advantage and improving financial performance. This study aims to examine and analyze the influence of corporate strategy and intellectual capi…
Competition in the Smartphone industry is currently very rapid, this is marked by the number of manufacturers offering a variety of products to consumers so that companies must have various strategies to be able to survive in the competition. To deal with this competition, the company must be able to understand the factors that influence purchasing decisions and consumer satisfaction. The purp…
The halalness of a food is very important as the command of Allah in the Qur'an, because with us consuming halal food means that we have carried out the command of Allah. This research was conducted on students of the Faculty of Economics, Riau Islamic University. Data collection techniques used were using a questionnaire while for data processing using SPSS. The results of this study indicate…
The rubber fruit shell (Havea brasiliensis) is waste product from rubber plantations that has carbon sources so can be used as material for adsorbent. This study aims to determine the effectiveness of the used rubber fruit shell adsorbent in peat water after coagulation treatment with variation of adsorbent dose (0,5; 1,0; 1,5; 2,0) g and contact time adsorption (15; 30; 60; 90) minutes. Th…
This study aims to determine the effect of Education and Training, Organizational Culture and leadership, on employee performance moderated by Organizational Commitment. The population in this study were all employees who worked at Badan Pengelola Keuangan Dan Aset Daerah Provinsi Riau with the status of Civil Servants as many as 109 people, because the number of employees was relatively smal…
The more knowledge of Health Need Urgecy by the society, and a guarantee by government for the society by increasing the health facility, has became a factor that the society increase in the following year. Dinas Kesehatan as a face of government body in health facility to fulfill the society’s need of health, have another function as a regulator that consist of administration aparatur (2016-…