Abstract Broadly speaking, Family Planning Population is wrong an effort from the central government through the BKKBN to mobilize people live more prosperous and quality by using the Budget State Income and Expenditures (APBN). Based on Law Number 52 2009 concerning Population Development and Family Development in article 53 paragraphs 1 and 2 says that BKKBN is an institution Non-Ministry Go…
This research used descriptive-quantitative design which aims to find out the vocabulary knowledge level of the second year students of SMAN 1 Kuantan Mudik. The sample of this research was class XI MIPA 3 of the second year students of SMAN 1 Kuantan Mudik who were chosen by using cluster random sampling technique. The number of the students was 32 students. The students were given The Updated…
ABSTRACT Waste management of a city aims to serve the waste generated by residents. The current condition of solid waste management is facing a lot of pressure due to the increasing number of waste generators and sources. Therefore it is necessary to do waste management, one of which is waste transportation. The purpose of this research is to evaluate waste transportation and provide planning …
The quality of education is one of the pillars of human resource development which is very important for national development. Even the future of the nation lies in the existence of quality and quality education today. Quality education will only emerge if there are educational institutions that really pay attention to the quality of education itself. The high and low quality of education is in…
Wilda Sefriani1, Hasim As’ari2 Public Administration Study Program, Administrative Sciences Department, Faculty of Social and Political Sciences, Riau University, Pekanbaru Abstract Health is an investment for the state, in the sense that it can carry out development to be able to realize national goals, it requires strong, independent, and qualified human resources. One of the government …
In this thesis based on the relationship between BF -algebra, BN -algebra and Coxeter algebra with B-algebra, a t-derivation concept is defined in the form of (l, r)-t-derivation and (r, l)-t-derivation in BF -algebra based on the definition of the concept (l, r)-t-derivation and (r, l)-t-derivation in B-algebra, then investigated the properties obtained in BF -algebra, BF1-algebra, BN - a…
ABSTRACT Roses are known as ornamental plants that can be used for various purposes. Rose production in Riau has increased, so the availability of this plant needs to be increased in cultivation, one of which is by vegetative propagation by cutting. The purpose of this study was to know the interaction effect of cutting size and concentration of Rootone-F growth regulator, size of cutting, con…
Indonesia merupakan negara tropis yang memiliki kelembapan yang tinggi sehingga ideal untuk tumbuhnya jamur (fungi). Salah satu jamur yang digemari oleh masyarakat sebagai bahan pangan ialah jamur tiram (Pleurotus ostreatus). Namun, produksi jamur tiram dari tahun ke tahun semakin menurun. Data Badan Pusat Statistik tahun 2021, produksi jamur tiram Provinsi Riau hanya 847 kg/tahun, sedangkan pa…
The mathematical problem solving ability is an important for students in solving math problems. This research aims to create mathematical learning tools (Silabus, RPP, and LAS) valid and practical for XI SMA/MA sequences and series that can facilitate students' mathematical problem-solving skills. The development model used is the ADDIE development model (Analysis, Design, Development, Implemen…
ABSTRAK This study aims to determine the effect of Job Insecurity (X1), Non Physical Work Environment (X2), and Job Stress (X3) on Organizational Commitment (Y) of Employees at Alpha Hotel Pekanbaru. The population of study was 63 people and sampling technique used was saturation sampling (census). Primary data was collected by questionnaire as an instrument to prove the result of the study, t…
Berdasarkan hasil wawancara di sekolah, larutan penyangga merupakan salah satu materi kimia yang dianggap sulit oleh peserta didik. Dalam proses pembelajaran, guru di SMAN 1 Tualang sudah pernah menggunakan modul dalam bentuk PDF sebagai bahan ajar, sedangkan guru di SMAN 2 Tualang hanya menggunakan buku paket pinjaman dari perpustakaan sebagai bahan ajar. Bahan ajar yang digunakan masih belum …
ABSTRACT Domestic demand for calcium chloride continues to increase every year. Calcium chloride is a chemical substances needed by industries such as the pulp, cement and food preservative industries. Calcium carbonate can be processed into calcium chloride through the acidification process. The main raw materials used in the manufacture of calcium chloride by acidification process are calciu…
ABSTRACT Cadmium (Cd) is a heavy metal that is commonly found in aquatic environments and has a high level of toxicity. Adsorption is the adsorption process of a substance on the surface of another substance due to the molecular attraction that occurs between the adsorbate and the adsorbent. One of the adsorbents that can be used to remove Cd metal is POFA-based zeolite. This study aims to ana…
ABSTRACT In this Era, the waste food give harmful impacts to the environment. This one of the problems of the world community. In fact, many people produce a lot of waste from their leftover food. The cause of this case is the people’s habits in throwing away leftover food. In contrast, there are still many people who are unable to sufficient their food needs. This problem is the background …
Indonesia is a potential market for skin solution products, especially cosmetics which are shown on television screens every day, or printed in various mass media and with a population of more than 270 million people, making Indonesia a promising market for cosmetic companies. One of the cosmetic products is the Maybelline brand. Maybeline products are starting to enter the Indonesian mark…
ABSTRACT Bagasse and sago bark are biomass waste that can be used as an alternative energy source in the form of charcoal briquettes. The purpose of this study was to obtain the best ratio bagasse and sago bark to produce quality charcoal briquettes made from bagasse and sago bark based on SNI No. 01-6235-2000. The study was conducted experimentally using a Completely Randomized Design (CRD) c…
This research is motivated by a phenomenon that arises based on observations made at the Smart State Senior High School in Riau Province that there are 50% of Smart State Senior High School students in Riau Province who are not yet independent. This can be seen from the students in carrying out their duties and obligations in the dormitory must be ordered by the hostel supervisor first, the…
Abstract This study aims to determine the effect and optimal doses of thyroxine on the growth and survival of nilem. The test fish used came from Payakumbuh City, West Sumatra. The research was carried out at the Aquaculture Technology Laboratory, Faculty of Fisheries and Marine Affairs, Riau University, Pekanbaru, from April–May 2022. The method used in this study was a completely randomize…
ABSTRACT This study aims to determine how the influence of Gross Regional Domestic Product (GDRP) and Direct Expenditure on Effect Of Revenue (PAD) in the city of Dumai in 2011-2020. Analysis of the data in this study using multiple linear regression method. Hypothesis test using partial test (t test) and simultaneously (F test). The data used in this study is the data of GDRP and Direct E…
ABSTRACT The availability of adequate of halal products is a major problem to meet consumer needs, especially the State of Indonesia which has a composition of society that is dominated by the Muslim population, Pekanbaru City, currently has 84.54% Muslim population. The purpose of this study was to determine whether public perception, public interest, and community income simultaneously and pa…