Beton geopolimer merupakan beton yang tidak menggunakan semen sebagai bahan dasar. Sebagai pengganti semen digunakan abu terbang batu bara dan abu terbang abu sawit. Kedua abu terbang tersebut diaktifkan dengan larutan alkali, yaitu campuran NaOH dan Na2SiC>3. Pada penelitian ini pengujian yang dilaksanakan adalah kuat tarik dan rembesan beton geopolimer. Abu terbang batu bara yang digunaka…
ABSTRACT This study aims to determine how the impact and differences of Direct Cash Assistance (BLT) and Non-Cash Assistance (BNT) on Poor Households in Rokan Hulu Regency. The method used in this research non probability sampling with number of samples as many as 80 poor household respondents who received Direct Cash Assistance (BLT) and Non-Cash Assistance (BNT). The data used in this resear…
ABSTRACT Untreated liquid waste from tofu production, if directly disposed of without any treatment, will cause pollution. Therefore, it is necessary to treat the waste before it is discharged into the environment. The process used in the treatment of liquid tofu waste is biological treatment, utilizing the symbiosis of microalgae and bacteria to reduce pollutant parameters. This is achieved t…
The Success Rate of Implementation of the Taxpayer's Voluntary Disclosure Program at the Pekanbaru Middle Tax Service Office Deswinda Fitrinisa1, Adianto2 Public Administration Studies Program, Department of Administrative Sciences, Faculty of Social dan Political Sciences, Riau University, Pekanbaru, Riau, Indonesia ABSTRACT Based on Law Number 7 of 2021 concerning Harmonization of Tax Reg…
ABSTRACT This final project discusses a modification of Laplace variational iteration method to solve a fourth-order parabolic partial differential equations with variable coefficient. Modification is made by coupling of three methods. The application process begins by converting the equation to be solved by forming a correction functions, Laplace transform, and transform correction functi…
Abstract Panjang Lake is an oxbow lake of the Kampar River that receive fish, including Osteochillus hasselti during flood season. During dry season this lake was separated completely from the river and it means that there was no fish recruit to the river. Fish capture activities, however, were conducted throughout the year and unfortunately there was no regulation in fishing times and fishing…
ABSTRACT This study aims to examine the effect of supervision, work environment and occupational health and safety on the performance of processing employees at PKS PTPN V Unit Tandun. This research was conducted in Tapung Hulu District, Kampar Regency.The sampling method used is saturated sample technique, where the respondents are 59 people. The data analysis method used in this study is mult…
ABSTRACT COMPARISON OF CT-VALUE OF CONFIRMED COVID-19 PATIENTS BASED ON VACCINATION STATUS By: Rini Cycle threshold value (Ct value) is the number of cycles experienced by the fluorescent signal to reach the threshold in the RT-PCR test which refers to the number of cycles required to amplify viral RNA to reach detectable levels. This study aims to compare the Ct value of patients with conf…
The development of education has now progressed in the field of information and communication technology (ICT) which has encouraged many changes, one of which is by developing learning media based on Augmented Reality (AR) which can be accessed online. The importance of interesting learning media in learning to increase digital natives' learning creativity and students' cognitive learning outco…
IMPLEMENTATION OF REGENT REGULATION NUMBER 4 OF 2009 CONCERNING BUSINESS LICENSE FOR MANAGEMENT AND OPERATING OF SWALLOWN'S NESTS IN KUNTO DARUSSALAM DISTRICT, ROKAN HULU DISTRICT Arini Khairun Nisa, Febri Yuliani Public Administration Study Program, Department of Administrative Science Faculty of Social and Political Sciences, University of Riau Pekanbaru ABSTRACT Rokan Hulu Regency in t…
ABSTRACT Acts of violence against women and children have recently occurred everywhere. The many different causative factors make this act of violence increasingly uncontrollable. The violence that occurred included physical, psychological, sexual and economic violence which had a bad psychological impact such as trauma for the victim. In Riau Province the level of cases of violence that occur…
Dela Hantrini Prillia1, Sujianto2. Public Administration Study Program, Department of Administrative Sciences, Faculty of Social and Political Sciences, University of Riau, Pekanbaru, Riau, Indonesia ABSTRACT There is a policy regulation from the Ministry of Finance on the management of regional tax administration which requires technical training for officers who manage regional tax administ…
This study aims to develop animated video learning media on energy-saving materials for grade IV Elementary Schools that are suitable for use in learning activities. The method used in this research is the Research and Development method. Using the 4-D development model by Thiagarajan which consists of 4 stages (Define, Design, Develop, Disseminate). Data collection techniques that researc…
ABSTRACT Mung bean (Vigna radiata L.) is a food that is widely consumed by Indonesian people. Mung bean production in Riau Province is decreasing every year, this can be seen from the data from the Riau Province Food Security Service. The decline in mung bean production in Riau Province was partly due to land conversion so that sub-optimal land has the potential to be used as mung bean cultiva…
ABSTRACT INTEGRATED MARKETING COMMUNICATION OF PT AGUNG TOYOTA PEKANBARU IN BUILD CUSTOMER LOYALTY By : Pretty Nelvia Hendarini Advisor : Evawani Elysa Lubis, M.Si Agung Toyota Sutomo Pekanbaru Branch is the oldest official Toyota showroom and workshop in Pekanbaru City which has implemented various strategies in forming customer loyalty. Even though the free service has ended, Toyota custo…
The purpose of this study was to determine the level of gadget addiction before and after the guidance group implementation and to determine the effect of group counseling on the level of gadget addiction in students at SMAN 1 Kampar Timur. This research method uses a pre-experimental design method. With the type of research one group pretest-posttest pre-experimental design. The type of one gr…
This study aims to describe and categorize the form of predicate and the type of predicate word class contained in the news text of the main page of the Riau Pos Daily. This type of research is qualitative research with a descriptive analysis research method that aims to clearly explain the data described about the form of predicates and the types of predicate word classes contained in the …
ABSTRACT Company value is the company's performance which is reflected in the stock price which reflects society's assessment of company performance (Cholifah & Kaharti, 2021). This study aims to examine and analyze the effect of tax planning and green innovation on company value with profitability as a mediating variable in manufacturing companies in the consumer goods industry sector listed…
This study aims to determine the misconceptions and categories of misconceptions of class XI MIPA students of SMAN Plus and SMAN 4 Pekanbaru on the concept of thermochemistry material that has been carried out in the odd semester of the 2022/2023 academic year and data collection is carried out in January-November 2022. The samples in this study were students of class XI MIPA SMAN Plus and…
ABSTRACT Onions that are cultivated on inceptisol soils have the main constraints, namely low soil fertility and low organic matter content. The efforts to overcome these problems can be done by giving liquid organic fertilizer and rock phosphate. This reserach aims to determine the interaction of Gamal leaf LOF and RP fertilizer and to determine the best concentration of Gamal leaf LOF an…