Ditapis dengan
Penggunaan E-LKPD Berbasis Virtual Laboratory Pada Materi Gelombang Berjalan …
To improve the quality of learning and improve student’s cognitive abilities in experimental activities, teachers can use various supporting media, for example by using an E-LKPD based on virtual laboratory. The use of E-LKPD based on virtual laboratory in physics learning is very important, considering the low opportunity for students to be able to carry out practical activities due to …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xi, 130 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0050)
Pengembangan Video Pembelajaran Berbasis Kinemaster Pro V4 Pada Materi Suhu D…
The purpose of this study was to develop learning media in the form of learning videos based on the Kinemaster Pro V4 application on temperature and heat material in class XI SMA. The development of learning videos was carried out as a solution to the difficulties of learning physics and the lack of use of learning media to help teachers in the physics learning process. The type of research use…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xiii, 127 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0049)
Analisa Sifat Fisis Nanopartikel Zno Di-Doping Ag Yang Disintesis Menggunakan…
Synthesis of ZnO nanoparticles was carried by doping Ag. ZnO nanoparticles were prepared by biosynthetic method using pineapple peel extract as a reducing agent. This study aims to look the effect of adding Ag to ZnO nanoparticles. The percentage variation of Ag to ZnO is 1%, 3%, and 5%. The pineapple peel extract mixed with 0.05 M (Zn(NO3)2)∙6H2O and 0.05 M AgNO3 precursor solutions. The…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xv, 43 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0081)
Penentuan Litologi Dan Resapan Air Bawah Tanah Di Universitas Riau Kelurahan …
Research to find out about the model of underground water infiltration in the gate area of Riau University, Simpang Baru Village, Tampan District, Pekanbaru City, Riau Province has been conducted. The method used in this study was the one- dimensional Schlumberger configuration geoelectric method. Data processing using Software Progress. Based on the results of data processing obtained info…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xv, 31 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0080)
Identifikasi Lapisan Bawah Permukaan Tpa Muara Fajar Menggunakan Metode Geoli…
Research to find out the identification of subsurface layer of muara fajar landfill using geoelectric method of Sclumberger configuration Rumbai subdistrict, Pekanbaru City.has been done. The method used in this study is one-dimensional Schlumberger configuration geoelectric method. Data were processed using Software called Progress. Based on the results of data processing then the informa…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xiv, 38 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0079)
Pemodelan Filter Akustik Untuk Frekuensi Tinggi Menggunakan Metode Komputasi
Computer model of acoustic filter has been made for high frequency using finite element method. The aim of this research is to make some models of a pipe with variation of one slit, two slits and three slits that has function as an acoustic filter. The benefit of acoustic filter in daily life is for sound muffler such as in refrigerator and air conditioning, for machine component such as in…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xxvii, 38 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0078)
Sintesis Dan Karakterisasi Nanopartikel Zno Menggunakan Ekstrak Daun Ketapang…
Synthesis and characterization of ZnO nanoparticles have been successfully carried out using ketapang leaf extract to degrade methylene blue. ZnO nanoparticles were formed through the synthesis of a 0.05 M solution of ZnO(NO3)2 with ketapang leaf extract. The synthesis was carried out using variations in the volume of the ketapang leaf extract and zinc nitrate solution, namely A (1:3), B (…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvi, 50 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0077)
Sintesis Nanopartikel Perak Menggunakan Ekstrak Daun Sirsak (Annona Muricata …
Silver nanoparticles are silver particles that have a size between 1 nm - 100 nm, silver nanoparticles have been successfully synthesized with the help of soursop leaf extract reduction (Annona muricata Linn). The synthesis process is carried out by extracting soursop leaf solution (5 gr/L) with a solution of (0.01 M) with volume rating of 10:30 ml, 7:33 ml, and 5:35 ml of reducing method. …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xiii, 56 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0076)
Penentuan Karakteristik Suara Manusia Dengan Implementasi Fast Fourier Transform
The security verification process uses many body biometrics, one of which is the human voice. In this study, an analysis of the human voice spectrum has been carried out using the implementation of thealgorithm Fast Fourier Transform based on MATLAB R2017b. This study aims to determine the characteristics of human voice patterns based on gender and age. Voice recording is done using a lapto…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvii, 51 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0075)
Pengembangan Perangkat Pembelajaran Berorientasi Pendekatan Saintifik Pada Ma…
The education system oriented to the 2013 Curriculum places more emphasis on student activity (student center) which is oriented towards attitudes and skills. In addition, student activity is still low, the delivery of material in one direction results in the lack of training in students' science process skills, and there are some learning materials that are abstract in nature, which are diffic…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- ix, 147 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0048)
Implementasi Model Pembelajaran Kooperatif Tipe Think Talk Write Dengan Mind …
The purpose of this study is to improve students' cognitive learning outcomes by implementing a cooperative learning model of Think Talk Write type with mind mapping on global warming material for class XI of SMAN 1 Bonai Darussalam. The type of research used is a quasi-experimental design with one group being given treatment and one group not being given any treatment. The research population …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- x, 104 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0047)
Pengembangan Perangkat Pembelajaran IPA Menggunakan Model Creative Problem So…
The learning tools developed are science learning tools using creative problem solving models on static electricity material in the ninth grade of junior high school, in the form of lesson plans, student worksheet and test instruments. The purpose of this research is to produce science learning products with creative problem solving models that are valid and suitable for use in school. The purp…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- x, 157 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0046)
Pengembangan Perangkat Pembelajaran Model Kooperatif Tipe Teams Games Tournam…
The type of team games tournament cooperative model learning device using snakes and ladders game on solar system material is a learning device in the form of lesson plans, LKPD and Formative Tests combined with the type of team games tournament cooperative model using snakes and ladders game. These study aims are to develop learning tools as well as determine the validity of these learnin…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- ix, 173 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0045)
Pengembangan Perangkat Pembelajaran Model Conceptual Understanding Procedures…
The learning tools developed are the Conceptual Understanding Procedures model learning tools in improving the mastery of science and physics concepts on work and simple planes in class VIII Junior High School, consisting of Learning Plans and Student Worksheets. The purpose of this research is to produce a valid Conceptual Understanding Procedures learning device that is used to improve the ma…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- viii, 144 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0044)
Pengembangan Media Pembelajaran Video Animasi Menggunakan Aplikasi Animaker S…
The learning media developed is an animated video learning media using the animaker application as an effort to improve the cognitive abilities of junior high school students on static electricity material. valid. The research development procedure uses the ADDIE model, namely the Analysis, Design, Development, Implementation, and Evaluation (evaluation) stages. As for the ADDIE model resea…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- ix, 116 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0043)
Interpretasi Lapisan Bawah Permukaan Tpa Muara Fajar Untuk Mengetahui Pola Se…
Muara Fajar Landfill is one of the landfill sites in Pekanbaru City. This landfill is equipped with a leachate pond. In this area it is suspected that there is leachate seepage which is a waste pollutant that can contaminate the soil in the area around the landfill. Therefore, research is needed to determine the distribution pattern of leachate and analyze the structure of the subsurface la…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvi, 41 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0074)
Menentukan Efisiensi Masker Terbaik Untuk Penyaring Udara
The use of masks is one of the most effective efforts to prevent the spread of dangerous viruses such as COVID-19. The masks themselves have many types, one of which is a medical mask, this mask uses a filter that can prevent harmful substances in the air. Masks have types that can protect depending on the level of danger from exposure to harmful particles in the air. This research was cond…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvii, 68 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0073)
Karakterisasi Film Tipis Bazr0,35ti0,65o3 Menggunakan X-Ray Diffraction Denga…
Barium titanate (BaTiO3) is a basic ferroelectric component material which made in the form of a thin film. Barium Titanate is doped with Zr and made a thin film (BaZr0.35Ti0.65O3). BZT is the main material that is most interesting to be studied because it has a high dielectric constant. This thin film was used the sol-gel method and deposited by spin coating on to glass substrate that assi…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xiv, 34 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0072)
Identifikasi Rembesan Limbah Cair Dengan Menggunakan Metode Geolistrik Resist…
The final disposal site is one of the landfill sites in the city of Pekanbaru. This final disposal site is equipped with a leachate pond. In this area it is suspected that there is leachate seepage which is a waste pollutant that can contaminate the soil around the final disposal site. The final disposal of Muara Fajar is a regional waste landfill located in Muara Fajar village, Rumbai dist…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xv, 55 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0071)
Interpretasi Air Bawah Tanah Berdasarkan Pencitraan Geolistrik Konfigurasi Sc…
Interpretation of underground water based on the geoelectrical imaging and hydrogeochemical case study in TaraiBangun market has been carried out. This research was done due to potential market waste that can contaminate groundwater quality. The depth of aquifer can be determined using the Schlumberger configuration geoelectric based on the two t tracks in which each track has a length of …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xv, 39 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0070)
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah