Ditapis dengan
Analisa Perubahan Komposisi Dan Ukuran Partikel Oksida Besi Menggunakan Metod…
Research on determination of changes in the composition and size of the magnetic particles of Rokan River Natural Sand has been carried out. The Changes ware carried out by converting it into magnetic iron oxide nanoparticles. The sample was separated using an Iron Sand Saparator (ISS) and then followed by separating magnetic and non-magnetic materials using a Neodymium Iron Boron (NdFeB) magne…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1903156379
Penentuan Keberadaan Dan Kualitas Air Bawah Tanah Dengan Metode Geolistrik Sc…
Determining the presence and quality of underground water using the Schlumberger geochemical-geoelectric method has been carried out on Jalan Garuda Sakti KM 8, Tapung District, Kampar Regency. This research aims to determine the presence of groundwater by drilling. Meanwhile, geochemical testing determines water quality using the parameters pH, TDS, conductivity, and turbidity. IP2WIN Software…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003126787
Identifikasi Kualitas Dan Potensi Air Bawah Tanah Di Kelurahan Padang Terubuk…
The Wenner configuration geoelectric method is used to obtain a picture of subsurface structures and determine the depth, distribution, and lithological properties that affect the movement of underground water. Meanwhile, geochemical analysis is carried out to evaluate the quality of underground water in terms of physical and chemical parameters such as pH, electrical conductivity, TDS, and tur…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003115881
Penentuan Sifat Magnetik Dan Morfologi Partikel Oksida Besi Berbasis Pasir Pa…
Iron oxide particles are an iron oxide material that has very unique magnetic properties. This research was carried out with the aim of studying and determining the magnetic properties, surface morphology and composition of iron oxide particles. Iron oxide particles have been prepared using ball milling in three stages based on Ampalu Pariaman beach sand, West Sumatra. The total grinding time i…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003113414
Zona Pencemaran Air Bawah Tanah Di Sekitar Jalan Budi Daya Kelurahan Tuah Kar…
Wenner configuration geoelectricity was used to delineate subsurface structures and establish the depth, distribution, and lithologic characteristics that affect groundwater flow. Geochemistry was a method used to determine the quality of underground water. Based on the results of geoelectric data processing, the subsurface depth reaches 12.4 meters. The lithology of the study area consists of …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003126756
Pembuatan Dan Karakterisasi Lapisan Tipis Bahan Feroelektrik Dengan Menggunak…
Thin film shaped dielectric material is applied to the transducer, switches, sensors, capasitors, and memory with the advantage that memory is easy to modify and is permanent. Thin film (0,7)BaTiO3-(0,3)BaZr0,5Ti0,5O3 (BT-BZT) is made as dielectric material transducer, multilayer ceramic capacitor (MLCC). The study uses the sol gel method on FTO substrate, then annealed at 700ºC, 750ºC, and…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003114514
Pengaruh Waktu Aktivasi Zncl2 Terhadap Kinerja Elektroda Superkapasitor Berba…
Activated carbon can be defined as an amorphous carbon compound with high porosity and a surface area of about 500-2000m2/g. Activated carbon is generally produced through several stages, i.e., process of dehydration, pre-carbonization, chemical activation, carbonization, physical activation. The preparation of carbon electrodes from young coconut fiber (YCF) aims to determine the effect of che…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1903110154
Efek Doping Terhadap Karbon Nanofiber Berbasis Daun Artocarpus Camansi Untuk …
Supercapacitors are electrochemical capacitors that have a greater energy density than conventional capacitors. Supercapacitors consist of four components, namely electrolyte, separator, current collector and electrode. Electrodes are the main component in supercapacitors which function as charge storage to produce energy. Supercapacitor electrode materials from biomass-based carbon materials h…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003110311
Identifikasi Persebaran Akuifer Air Tanah Menggunakan Metode Geolistrik Konfi…
Geoelectricity is a geophysical method used to determine the geological conditions below the earth's surface based on variations in the resistivity values of rock types and geochemistry to determine air quality. Therefore, it is necessary to research the quality of groundwater, considering that in Karya Indah Village, no research has ever been carried out on this matter. This research aims to d…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2003113453
Efektivitas Model Pembelajaran Kooperatif Tipe Numbered Head Together (NHT) B…
Physics is one of the compulsory subjects at high school level which studies natural phenomena in the form of matter, energy and the interaction processes between the two. One of the educational goals in learning physics is that students are able to understand physics concepts so that they can later be applied in everyday life. However, in reality physics learning at school does not fully facil…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2005111297
Implementasi Model Pembelajaran Pjbl Terintegrasi Stem Pada Alat Pembakaran S…
The research aims to determine the cognitive abilities of class VII students through the application of the STEM-based PjBL model using a smokeless waste burner and to determine the differences in the cognitive abilities of classes that use the PjBL-STEM model and conventional learning. This research was carried out at SMPN 1 Tapung Hulu, Kampar Regency, Riau Province. The type of research used…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2005113289
Pengembangan Kit Listrik Dinamis Berbasis Kontekstual Dan Energi Terbarukan P…
Pendidikan merupakan pilar penopang suatu bangsa dimana bangsa akan maju manakala pendidikan di suatu bangsa bermutu dan terarah. Negara Indonesia sebagai salah satu negara berkembang saat ini perlu adanya suatu upaya peningkatan kualitas pendidikan agar dapat sejalan dengan perkembangan era globalisasi saat ini. Indonesia saat ini kualitas pendidikannya dalam dunia internasional berada pada pe…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2005113226
Pengembangan Media Pembelajaran Berbasis Virtual Reality Pada Materi Alat Op…
Physics is a science that requires high-level thinking processes in understanding concepts, especially abstract ones. Difficulty visualizing abstract physics concepts results in students not liking this lesson and even getting bored of exploring the material. One of the materials that is difficult to understand is the material of optical instruments because the process by which incoming light r…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2005111652
Penerapan Model Pembelajaran Kooperatif Tipe Talking Stick Berbantuan Media M…
The aim of this research is to describe the cognitive learning outcomes of students through the application of the talking stick-type cooperative learning model assisted by mystery box media in class VIII.I SMPN 2 Koto Kampar Hulu. This research was carried out at SMPN 2 Koto Kampar Hulu in the first semester of the 2023–2024 academic year. The research began in January–February 2024. The r…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2005111292
Penerapan Model Pembelajaran Interactive Demonstration Untuk Meningkatkan Pem…
The role of science education is very significant for current developments to prepare for a future that is increasingly influenced by technological advances. In the knowledge construction process, there is a possibility that students experience errors in understanding concepts. This is because students are still not used to constructing science concepts and learning with the same and boring pre…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2005111295
Efektivitas Penggunaan Kit Ipa Melalui Model Icare Pada Materi Gerak Dan Gaya…
Kegiatan praktikum merupakan suatu hal yang tak terpisahkan dalam kegiatan pembelajaran IPA. Pembelajaran IPA melalui kegiatan praktikum di Laboratorium merupakan satu kegiatan yang memberikan pengalaman langsung pada peserta didik. Proses penyerapan materi pembelajaran dapat diterima secara langsung melalui pemanfaatan media dalam kegiatan eksperimen, salah satunya dengan pemanfaatan media yai…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2005114595
Pengembangan E-Modul Berbasis Virtual Reality (VR) Pada Konsep dan Aplikasi L…
Penggunaan media pembelajaran merupakan bentuk dari sarana fisik untuk menyampaikan materi pembelajaran. Hal ini bertujuan agar materi yang disampaikan lebih mudah dimengerti dan menarik bagi peserta didik. Oleh karena itu, guru dituntut lebih kreatif dalam menyediakan media pembelajaran, salah satu media pembelajaran yang berbasis teknologi sebagai penunjang sumber belajar adalah E-Modul. Peng…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2005113222
Rancang Bangun Sistem Pengukuran Denyut Jantung Menggunakan Sensor Max30102 B…
The heart is the most important organ in the human body. Heart rate is an important indication in the health sector and is useful as a parameter to determine the health of a person's body. By knowing the heart rate, we can determine the work of the heart, determine a diagnosis, and immediately identify abnormalities in a person. In this research, a heart rate measuring device has been designed …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 1903114000
Hasil Belajar Kognitif Ipa Fisika Melalui Penerapan Pembelajaran Quantum Teac…
IPA is one of the subjects in the implementation of teaching learning activities. IPA is a complex science, because it has interrelated parts. The expected IPA learning is active learning, where students play an active role in the classroom as learning takes place. However, the phenomenon that occurs in schools is that the pupils are less active and find it difficult to understand the concepts …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2005126874
Penerapan Virtual Laboratory Phet Simulation Pada Materi Fluida Dinamis Untuk…
Pendidikan merupakan salah satu upaya yang dilakukan pemerintah untuk meningkatkan sumber daya manusia (SDM). Pendidikan yang berkualitas sangat berperan dalam menghasilkan sumber daya manusia (SDM) yang berkualitas, sehingga pendidikan bukan hanya menjadi kewajiban, melainkan juga menjadi kebutuhan yang tidak dapat diabaikan di tengah kompleksitas abad ke-21. Pembelajaran fisika di sekolah-sek…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- -
- Judul Seri
- -
- No. Panggil
- 2005110424
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah