Aplikasi Software Imagej Untuk Penentuan Parameter Fisika Tandan Buah Segar K…

Computer vision method using ImageJ software has been used to measure some physical parameters of oil palm fresh fruit bunches (FFBs).This preliminary study to make a comparison of physical parameter measured manually and found by ImageJ software.The computer vision system consisted of a RGB CMOS camera, computer, FFB samples and ImageJ software. Samples are oil palm fresh fresh fruit bunches (…

Penerapan pembelajaran kooperatif tipe think pair-share (TPS) untuk meningkat…

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vii, 94 hlm.; 29 cm

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05 09.109/0001 (CD)

Prediksi Porositas Tanah Berdasarkan Resistivitas Tanah Di Kawasan Kampus Uni…

This research is to predict and analysis level of land fisis’s parameter based on resistivity measurement and land porosity which has done in Riau university’s area in Tampan District, Pekanbaru City. This research did by take 412 land sample number in twelve area. The physical parameter in laboratory measurement are resistivity and porosity. This research aim to predict land porosity and d…

Penerapan Model Pembelajaran Lansung Dengan Kelompok Spontanitas untuk Mening…

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vii, 103 hlm.; 29 cm

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05 06.109/0006 (CD)

Studi Awal Sistem Deteksi Kematangan Tandan Buah Segar Kelapa Sawit Menggunak…

Laser based remote imaging system for ripeness of oil palm fresh fruit bunch (FFB) is potential to substitute traditional method of ripeness detection. The purpose of this research is to make a optical system for remote ripeness detection and to analyze the relation of Red Green Blue (RGB) intensity and ripeness levels. The system consisted of two diode lasers with 650 nm and 532 nm of waveleng…

Perubahan Sikap Belajar Siswa Dengan Menggunakan Strategi Pembelajaran Kooper…

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v, 73 hlm.:ill.; 29 cm

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No. Panggil

05 07.108/0001 (CD)

Hasil Belajar Keterampilan Proses Siswa Dalam Pembelajaran IPA Fisika Melalui…

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vii, 54 hlm.:ill.; 29 cm

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05 08.109/0001 (CD)

Pembuatan Dan Karakterisasi Kapasitor Ba0,4Sr0,6TiO3 DENGAN Menggunakan Metod…

A Barium Strotium Titanat (BST) capasitor in Ba0,4Sr0,6Tio3 composition using sol-gel method and annealing at temperature 600oC and 650oC to get cristalin has been created. This capasitor characterized using Energy Dispersive X-ray (EDX), Field Emission Scanning Microscopy (FESEM) and impedance spectroscopy instrument. Results of characterization using FESEM obtained thickness of the capasitor …

Peningkatan Hasil Belajar Sains Dengan Menggunakan Media Gambar Pada Siswa Ke…

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72 hlm.:ill.; 29 cm

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No. Panggil

05 07.109/0002 (CD)

Desain Dan Pembuatan Detektorkelembaban Gabah Menggunakan Sensor Kapasitifdua…

Study of rice humidity has been made to prototype an instrument that can input fisis parameter like humidity to voltage. Rice variety has been researched such as Anak Daro, BB 42 and Sokan. The measurement of humidity level according to oscillator LC output voltage for humidity level researched for 13% until 26%. Oscilator output voltage had the most value for Sokan variety was 1887.8 mV by hum…

Fabrikasi Dan Karakterisasi Struktur Kapasitor Barium Strontium Titanat Denga…

This paper investigates a structure capasitors of Barium Strontium Titanate (BST) with composition of Ba0,5Sr0,5TiO3 by using sol-gel method that has been annealing at temperature of 600°C and 650°C. Structure capasitors of BST was characterized by using Field Emission Scanning Electron Microscopy (FESEM) and Impedance Spectroscopy. The characterization results by using FESEM the thickness of…

Pengaruh Konsentrasi Pengaktifan Kimia Karbon Aktif Terhadap Penyerapan Logam…

The effects of concentration of zink cloride (ZnCl2) on the heavy metal ion adsorption of activated carbon. Have been done experimentall carbon were prepared from sugar cane baggase using microwave irradiation assisted ZnCl2 activation. Zink chloride were used as activation agent with various of concentration i,e. 1 M, 2 M dan 3 M and labelled KA 1M, KA 2M and KA 3M respectively and of the outp…

Peningkatan Hasil Belajar Sains Melalui Penerapan Pembelajaran Kooperatif Tip…

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ix, 81 hlm.:ill.; 29 cm

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No. Panggil

05 07.109/0001 (CD)

Faktor-Faktor Yang Mempengaruhi Deplesi Sumber Daya Hutan Kabupaten Kuantan S…

This research is aimed at identifying some factors which influence depletion on forest resources in Kuantan Singingi Regency. The data used are time series data of 2004-2014, published by Central Statistics Agency (BPS), Plantation Office of Riau Province. Data analysis using quantitative method that is Linier Multiple Regression method is Ordinary Last Square (OLS) and elasticity analysis . Th…

Pembuatan Film Tipis Barium Strontium Titanat (Ba0,6Sr0,4TiO3) Menggunakan Me…

Fabrication of thin film from material barium strontium titanat (Ba0,6Sr 0,4TiO3) that is annealing at a temperature of 6000C and 650°C has been carried out. Samples are made by using the sol-gel method, then characterized by using Field Emission Scanning Microscopy (FESEM) and Impedance Spectroscopy. Results of FESEM for samples at temperature 6000C and 650°C have thickness of 102,7 nm and 2…

Analisis Sektor Unggulan Di Kabupaten Rokan Hulu Tahun 2011 – 2015

The economic structure of Rokan Hulu Regency is dominated by 2 (two) sectors, namely agriculture and processing industry. During the last 5 (five) years the agricultural sector still dominate the economic structure of Rokan Hulu Regency. Oil palm and rubber plantations that support this agricultural sector. So as to increase the income per capita of the people of Rokan Hulu regency in 2014 by 4…

Analisis Distribusi Parameter Fisis Air Bawah Tanah Pada Perumahan Di Sekitar…

Distribution for the physical parameters of ground water analysis in the housing around the PT. RICRY Pekanbaru rubber factory has been already got through by using gridding method at 400 m about around the rubber factory. The physical parameters level of ground water includes are conductivity, resistivity, and salinity that measured by coordinate points as much as 5 points. The physical parame…

Penerapan Model Pembelajaran Generatif untuk meningkatkan Hasil Belajar Matem…

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ix, 138 hlm.; 29 cm

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No. Panggil

05 06.110/0001 (CD)

Upaya Meningkatkan hasil Belajar matematika Melalui Model Pembelajaran Kooper…

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vii, 123 hlm.; 29 cm

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05 06.109/0005 (CD)

Pola Penyebaran Resapan Air Bawah Tanah Pada Akuifer Bebas Menggunakan Analis…

A research to make the spread pattern of ground water absorption on free aquifer in the area of Sukajadi Distric Pekanbaru has been done by using resestivity analysis. The spread pattern of ground water absorption by using resertivity analysis measured base on 35 points coordinate. The recorded data from measurement result were input to software “surfer 11” to be processed in order to -obta…