Ditapis dengan
ANALISIS TINGKAT PENCEMARAN AIR BAWAH TANAH DISEKITAR PABRIK KARET PT. PERIND…
Analysis of the underground water pollution in the vicinity of rubber factory PT. Perindustrian & Perdagangan Bangkinang in sub-district of Bangkinang Kota at district of Kampar has been carried out by using Radials methods about 300 m surrounding a factory. The physical parameters level of ground water include conductivity, resistivity, and salinity measured by coordinate points as much as 17 …
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- xvi, 43 hlm.: ill.: 29 cm
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- 03 01. 116 (0060)
Penentuan Rugi-Rugi Kelengkungan Fiber Optik Mode Tunggal Secara Komputasi
Determination of fiber optic single mode bending losses has been computed by using Optifiber software with wavelength of 1310 nm, 1383 nm, 1550 nm, and bendin fiber from 2 mm-60 mm. The result shows that the largest loss of material at λ = 1383 nm is 0,843 dB/km, the ultraviolet absorption loss at λ = 1310 nm is 0,306 dB/km, the infrared absorption loss at λ = 1550 nm is 2,037 x 10-2 dB/…
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- xv, 30 hlm.: ill.: 29 cm
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- 03 01. 116 (0059)
Analisa Pengaruh Variasi Air Dan Batu Kapur Untuk Menghasilkan Energi Listrik
Research of testing and utilization of heat limestone as a source of electrical energy has been conducted by using the experimental method. The experiment was done using a series of a voltaic cell, where can be done, the measurement of temperature, current, voltage, power, electrical energy, and heat. First sample was mixture of CaCo3 with the first mass is 600 gr, by additional mass 200 gr bec…
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- xv, 41 hlm.: ill.: 29 cm
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- 03 01. 116 (0058)
Karakterisasi Dan Simulasi Dioda Pn Menggunakan Sistem Otomatis Modul Arduino…
An automated test platform for I-U curve diode characterisation based on Arduino module with microcontroller of Atmega8A is presented. Four types of diodes; 1N4007, 1N5401, 1N5392, and 1N4148 were characterized at temperature 303K using step voltage (dU) of 1mV, 5mV, 10mV, 20mV, 50mV, 100mV, and 500mv respectively. The temperature influences on diode was observed by putting diodes in adiabatic …
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- xiii, 41 hlm.: ill.: 29 cm
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- 03 01. 116 (0057)
Penentuan Modulus Elastisitas Kayu Menggunakan Sonic Wave Analyzer
Determination of wood modulus elasticity by using the experimental method with Sonic Wave Analyzer (SOWAN) has been demonstrated. The wood samples consist of five types of wood. Wood samples were formed in cylindrical shape with a length of 15 cm and a diameter of 4.5 cm. After that, the time delay of primary wave and secondary wave was measured. The research result showed that the largest prim…
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- xvi, 41 hlm.: ill.: 29 cm
- Judul Seri
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- 03 01. 116 (0056)
Karakterisasi Dan Rekonstruksi Kurva R(T) Sensor Suhu Positive Temperature Co…
The study of PTC temperature sensor is usually carried out by measuring their resistance over temperature surrounding it and is used to describe the sensor characteristic (R-T curve). Current conventional method to characterize the sensor parameter takes a time-consuming to maintain the temperature on the sensor surface. This research presents a method to determine the sensor parameters of Siem…
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- xv, 41 hlm.: ill.: 29 cm
- Judul Seri
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- 03 01. 116 (0055)
Pengaruh Waktu Iradiasi Gelombang Mikro Terhadap Kualitas Karbon Aktif Dari K…
Research on syinthesis of activated carbon has been conducted from Eucalyptus pellita wood. Activated carbon was prepared by conventional carbonization. Chemical activation was conducted using the potassium hydroxide and assisted by microwave irradiation. The mass ratio of carbon and KOH is 2:1. The samples were irradiated by microwave iradiation with various irradiation time of 10, 15, and 20 …
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- xvi, 41 hlm.: ill.: 29 cm
- Judul Seri
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- 03 01. 116 (0054)
Penentuan Konduktivitas Listrik Air Sungai Batang Lubuh Di Sekitar Pembuangan…
This research is aimed to determine electrical conductivity of water of Batang Lubuh river in Surau Tinggi, located in an area of palm oil mill waste disposal PT.IMSB Using experiment method of Wheatstone Bridge . This process begun by having the sample of water of Batang Lubuh river at seven spots of that area before and after waste disposal PT.IMSB, then can be calculated value of resistance,…
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- xv, 42 hlm.: ill.: 29 cm
- Judul Seri
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- 03 01. 116 (0053)
Analisis Nilai-Nilai Pendidikan Karakter Dalam Novel “Pertemuan Dua Hati”…
This study aims to describe the values of character education in “pertemuan dua hati” by Nh. Dini’s novel which used qualitative descriptive method. Data collection techniques used in this research method is a technique of reading, technical notes, technical literature. In this study, there are three ways to analyze the data: (1) data reduction, (2) Model display, (3) verification conclus…
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- viii, 53 hlm.; ill.; 29 cm
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- No. Panggil
- 05 17. 116 (0339)
Analisis Pemahaman Guru Sekolah Dasar Dalam Mengimplementasikan Kurikulum 201…
This study aimed to describe the level of primary school teachers' understanding of the curriculum implementation se Pekanbaru, 2013. The subject of research is a primary school teacher with a total sample of 79 teachers. This research is descriptive quantitative research with survey method. Data showed that the level of understanding of elementary school teachers throughout Pekanbaru on the im…
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- ix, 86 hlm.; ill.; 29 cm
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- No. Panggil
- 05 17. 116 (0338)
Analisis Keterampilan Dasar Mengajar Guru Pada Proses Pembelajaran IPA Kelas …
The aim of this research is to describe the basic skill of teachers in the learning process of IPA at the fifth grade in SDN 11 Pekanbaru city. The method used in this research is descriptive method because the researcher describes objectively and factually about basic skill of learning teachers in the process of IPA learning based on reality in the field. The research is took place at SDN 11 P…
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- ix, 81 hlm.; ill.; 29 cm
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- No. Panggil
- 05 17. 116 (0337)
Hubungan Minat Baca Dengan Hasil Belajar Bahasa Indonesia Siswa Kelas IV Seko…
This study to determine whether there is a significant relationship between students read the IV gradation SD gugus 1 Kecamatan Tampan learning Indonesia. This research is a kind of quantitative correlation. Subjects in this study were students in the IV gradation Primary School gugus 1 Kecamatan Tampan with a sampel was of 91 students. Sampling was done randomly with a percentage of 20%. Instr…
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- ix, 82 hlm.; ill.; 29 cm
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- 05 17. 116 (0336)
Penerapan Model Pembelajaran Learning Cycle Untuk Meningkatkan Hasil Belajar …
This study was conducted because of low yield IV grade social studies student of SD Negeri 63 Pekanbaru, there were many 22 students that achieve criteria minimum were just 7 students (31,80 percen) while the student not able to achieve criteria minimum were 15 students. The purpose of this research to improve outcomes IPA Students class IV Negeri 63 Pekanbaru with implementation model learning…
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- ix, 116 hlm.; ill.; 29 cm
- Judul Seri
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- No. Panggil
- 05 17. 116 (0335)
Penerapan Model Pembelajaran Kooperatif Tipe Snowball Drilling Untuk Meningka…
The background of the problem in this research was the poor students’ achievements in social sciences , it can be seen on students’ social sciences scores. There were 12 of 19 students who had not achieved the achievement standard (63%), while the ones who achieved wer only 7 students (37%) and the average scores of the class was 55,68. The achievement standard that school determines in 65.…
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- vi, 113 hlm.; ill.; 29 cm
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- No. Panggil
- 05 17. 116 (0334)
Analisis Penggunaan Huruf Kapital Pada Karangan Deskripsi Siswa Kelas V SD Ne…
One of the problems in schools is the lack of attention from the teacher to the students' writings. This study aims to determine the ability to use capital letters in the essay description fifth grade students of SD Negeri 1 Pekanbaru. This research is qualitative descriptive. The sampling technique in this research is total sampling. The data collection techniques using the test write (compose…
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- ix, 59 hlm.; ill.; 29 cm
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- 05 17. 116 (0333)
Penerapan Model Pembelajaran Learning Cycle Untuk Meningkatkan Hasil Belajar …
The research conducted low output IPA students’ class IV elementary school Negeri 65 Pekanbaru. There were many sixteen students that Achieve Criteria Minimum were just six students (37.50%), while the students not able to Achieve Criteria Minimum were 10 students (62.50%) with the main 62.50.The purpose of this research to improve output IPA students class IV Elementary School Negeri 65 Pek…
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- viii, 123 hlm.; ill.; 29 cm
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- No. Panggil
- 05 17. 116 (0331)
Pengembangan Lembar Kerja Siswa (LKS) Berbasis Karakter Pada Mata Pelajaran I…
Based on the analysis of worksheet, it was found that the worksheets that students use less attractive, image colorless and less clear. worksheet rare teachers develop itself in accordance with the conditions and circumstances in the face it let alone implement a character value therein. This research aims to develop character-based worksheet in science subjects are fit for use as a learning to…
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- viii, 257 hlm.; ill.; 29 cm
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- 05 17. 116 (0332)
Prediksi Volume Akuifer Bebas Di Kecamatan Bukit Raya Dengan Metode Beda Hingga
A research about prediction of unconfined aquifer in Distrcit Bukit Raya have been done by using finite difference method. The depth of unconfined aquifer data using contour grid District Bukit Raya in 2015 solved numerically by using computer program MATLAB application R2009a version. The aim of this research was to analyze the effect of population growth on the volume of unconfined aquifer in…
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- xvii, 61 hlm.: ill.: 29 cm
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- No. Panggil
- 03 01. 116 (0052)
Analisa Hubungan Intensitas Fluoresensi Terhadap Tiga Tingkat Kematangan Buah…
Fluorescence imaging has been developed and used as a potential nondestructive method for fruit and vegetable quality assessments. Grading oil palm fresh fruit bunches (FFBs) is a very important step to obtain good quality of crude oil palm for oil palm companies. Fluorescence imaging has not thoroughly been explored for FFB grading. This research was aimed to study the fluorescence intensities…
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- xiii, 66 hlm.: ill.: 29 cm
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- 03 01. 116 (0051)
Penumbuhan Nanorod Zno Di-Doping Aluminium Dengan Variasi Persentase Konsentr…
Aluminum doped ZnO nanorods with various percentage concentrations of Al 0%, 0.5%, 1%, 1.5%, and 2% have been successfully grown on FTO using hydrothermal method at a temperature of 90° C for 8 hours. The FESEM images showed that the geometrical shape of all the sampels was nanorods with hexagonal face shape. The Al 1% doped sample produced the highest density, thickness and uniformity of ZnO …
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- xv, 56 hlm.: ill.: 29 cm
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- No. Panggil
- 03 01. 116 (0050)
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah