Penelitian ini dilaksanakan pada bulan Desember 2024 sampai dengan bulan Februari 2025 di Desa Kedabu, Kabupaten Kepulauan Meranti, yang berbatasan langsung dengan Selat Malaka dan rentan terhadap pencemaran laut. Lokan (Geloina erosa) digunakan sebagai bioindikator untuk mengkaji jenis dan kandungan mikroplastik di ekosistem mangrove. Tujuan dari penelitian adalah menganalisis perbedaan kelimp…
ABSTRACT This study aims to analyze the socio-economic impact of replanting activities, specifically the revitalization of aging oil palm plantations, on the conditions of smallholder farmers in Timpeh District, Dharmasraya Regency, West Sumatra. Replanting is a strategic agricultural effort to restore the productivity of plantations that have surpassed their economic lifespan; however, it als…
ABSTRACT This study aims to analyze the effect of supervision, work discipline, and training on the performance of security personnel of PT. Adonara Bakti Bangsa in the Project Central Pertamina Hulu Rokan, Rokan working area. This research employs a quantitative approach, with a population of 839 security personnel and a sample of 271 respondents selected using a simple random sampling me…
This research is motivated by the fact that since 2018, the Pekanbaru City Government has established a legal aid policy formalized in Pekanbaru City Regional Regulation Number 14 of 2018 concerning Legal Aid for the Underprivileged. Although the policy on providing legal aid has been introduced and implemented to protect the rights of underprivileged communities in Pekanbaru City, the implemen…
The development of technology in the field of education has brought changes in the way of teaching and learning, especially in the use of digital learning media. One innovation that can be used to improve the quality of learning is the development of PBL-based E-LKPD. E-LKPD is designed to facilitate students in learning subject matter interactively and independently with an approach that prior…
Keanekaragam hayati merupakan pembahasan terkait seluruh makhluk hidup di bumi (tumbuhan, hewan, dan mikroorganisme) termasuk keanekaragaman genetik yang dikandungnya dan keanekaragaman ekosistem yang dibentuknya. Materi keanekaragaman hayati merupakan salah satu bagian pelajaran biologi SMA fase E yang memiliki konsep cukup kompleks. Hal ini dibuktikan dari hasil observasi yakni motivasi belaj…
Teluk Kuantan City Park is a public space managed by the Kuantan Singingi Regency Environmental Agency and serves as a means of recreation, education, and urban greening. However, its management still faces various problems, such as the lack of routine maintenance and maintenance of facilities, lack of environmental education, and limited park security management. This study aims to analyze the…
This thesis discusses the implementation of promotions at the barge burning tourism event in Rokan Hilir Regency. This research was conducted on Jl, Bintang No. 99 Bagan Punak Pesisir, Bagan Siapi-api, Rokan Hilir Regency, specifically the Bakar Barge tourist event, in this case it was motivated by problems that arose in the event implementation activities and promotional systems or discussing …
This research aims to examine the influence of product quality, brand image, and price on the purchase decision of the Mitsubishi L-300 Pick Up at PT. Dipo Internasional Pahala Otomotif. The type of research used is quantitative research. The population in this study consists of 3,498 buyers of the Mitsubishi L-300 Pick Up from PT. Dipo Internasional Pahala Otomotif. The sample for this study w…
The Youth and Sports Agency of West Sumatra Province, abbreviated as DISPORA, is a regional government work unit responsible for promoting development in the youth and sports sector. DISPORA has been independent and separate from the West Sumatra Education Office since 2012. In the current business era, agencies are required to effectively manage the benefits of information. However, DISPORA st…
This research aims to analyze the influence of work ability and work motivation on the performance of Kundur District office employees. This type of research is descriptive and inferential research. The sampling technique for this research is a saturated sample, where all employees are used as samples and the population in this research is all Kundur District office employees, totaling 38 e…
The Pekanbaru City Government in improving the effectiveness of public services to the community has enacted Pekanbaru City Regional Regulation Number 2 of 2020 concerning Sub-district Arrangement. With this regional regulation, sub-district structuring is carried out in the form of sub-district formation and sub-district adjustment. The purpose of the study was to determine the effectiveness o…
Pangasianodon hypophthalmus is a freshwater fish that is in great demand by the public, has high economic value and fast growth. This research was carried out from June to December 2023 at the Fish Parasite and Disease Laboratory, Faculty of Fisheries and Marine, Riau University. The purpose of this research analyze was to determine the structure of the intestine and liver tissue of Pangasianod…
Teacher performance influences the success of learning objectives, many factors cause problems related to teacher performance. To overcome teacher performance problems, of course, supporting factors such as school facilities are needed which will make it easier for teachers in the teaching and learning process. Not only school facilities, school climate also plays an important role in the s…
This research aims to produce a Problem Based Learning (PBL) Mathematics Module on the topic of linear equations, which facilitates the mathematical problem-solving abilities of junior high school students who have met the criteria for validity and practicality. The research method used in this study is Research and Development using the 4-D development model, consisting of four stages: Define,…
Indonesia's palm oil industry has increased by an average of 8% per year, resulting in an increase in wastewater. The production of one ton of palm oil will produce 2.5 tons of wastewater or Palm Oil Mill Effluent (POME) which is treated with an open pond system. The open pond system still leaves greenhouse gases (GHG) and nutrient content that can be utilized in the formation of Granul…
The development of industry has had a positive influence in the form of increasing the national economy, but has had a negative effect, namely heavy metal waste pollution. Pb2+ metal is a heavy metal that is considered a dangerous pollutant because of its resistant nature and high toxicity to humans and the environment. The maximum limit of lead ions Pb2+ permitted in environmental wate…
Implementation Of The Functions Of Paripurna Mosque (Case Study Of Paripurna Mosque Ar-Rahim At The Sub-District Level) Jadirejo Sub-District, Sukajadi District, Pekanbaru City By: Fadia Nabila Maharani/1901111099 E-mail: [email protected] Supervisor: Hesti Asriwandari E-mail: [email protected] Department of Sociology Faculty of Social and Political …
Posyandu as a health institution at the community level plays an important role in public health interventions, especially in handling nutritional problems and child growth and development. Tanjung Rhu sub-district has quite high cases of stunting, which is closely related to the performance of posyandu in the area. This research aims to determine the performance of posyandu as assessed by the …
Implementation of Zoning System Policy in New Student Admission at Senior High School in Pekanbaru City Azilla Maharani1, Mayarni2 Email: [email protected].,[email protected] Public Administration Studies Program, Faculty of Social Sciences and Political Sciences, University of Riau, Indonesia ABSTRACT The zoning system is a policy that impacts new stu…