Ditapis dengan
Pembuatan Bioetanol Dari Mikroalga Limbah Cair Kelapa Sawit Dengan Variasi Ra…
Energy consumption is increasing steadily with the population growth and industrial development. Therefore, a substitute should be found. Bioethanol has been pointed out as a solution for variety complex problems related to energy and environmental issues. One of material that has potential to be used as raw material for bioethanol is microalgae. Microalgae Chlorella pyrenoidosa can be lived in…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xiv, 62 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 02. 118 (0008)
Pemanfaatan Mikroalga Dari Limbah Cair Kelapa Sawit Menjadi Bioetanol Dengan …
Combustion of fossil fuels is the main cause of global warming. The high dependence of fuel resource will influence the depletion of fossil resource (oil, natural gas, and coal). Therefore, it is important to develop alternative energy source continuously and environmentally friendly such as bioethanol. Green microalgae like Chlorella purenoidosa has a carbohydrate content in the cellulose and …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xiv, 65 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 02. 118 (0007)
Kinetika Adsorpsi Ion Logam Cu+2menggunakan Tricalcium Phosphate Sebagai Adso…
The methods used for reducing the level of heavy metals have been developed. One of the methods used for reducing the level of Cu metal wastes in waters is the adsorption process. The purpose of this research is to observe the effects of the initial Cu+2 metal ion concentration and the mass of the adsorbent on the capability of tricalcium phosphate (TCP) to adsorb, and also to establish a suita…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xii, 58 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 02. 117 (0087)
Pengembangan Dinamometer Menggunakan Sensor Strain Gauge Dengan Tipe Batang R…
This study aims to manufacture a dynamometer type four square plate that can measure tangential and axial force on lathe machine. The dynamometer consists of mechanical and electrical components. The mechanical components are designed and analyzed with a maximum force of 500 N using autodesk inventor 2015 software. Electrical components based on strain gauge sensors for reading strain on mechan…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvii, 74 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 03. 118 (0019)
Pengembangan Dinamometer Menggungankan Sensor Strain Gauge Dengan Tipe Batang…
This study aims to develop a dynamometer for measuring cutting force at process of turning. Dynamometer can measure axial and tangential forces. Dynamometer development includes design, manufacture, calibration, and dynamometer testing. Dynamometer design is adjusted with lathe type G. D. W LZ 350 in the laboratory Technology Production, mechanical Engineering Universitas Riau, and designed…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvii, 63 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 03. 118 (0018)
Perancangan Dan Analisis Struktur Mekanik Prototipe Laser Cutting
Laser Cutting machine is a machine that uses a laser beam to cut or carve a particular material. This machine is aimed at small and medium enterprises (UKM) to produce creative products such as decoration, handicrafts, accessories and more. Previously it has been produced some machines that use lasers as cutting tools, but some of the table is very difficult to by UKM, because the price is expe…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xiv, 94 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 03. 118 (0017)
Perancangan Dan Pembuatan Sistem Kontrol Penggerak Torch Potong Las Oxy-Acety…
Currently the most widely used cutting steel is cutting with oxygen gas, cutting using manual cut welding makes the result less appropriate as well as the complicated process. Cutting tool plate is made to facilitate the work especially in the field of construction. The research method used is the working principle of CNC 2 Axis machine, CNC 2 Axis machine is able to move in the direction of X …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvii, 80 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 03. 118 (0016)
Optimasi Jalan Pahat Pada Proses Pemesinan Cnclathedan Analisa Biaya Produksi…
CNC is a machining process using a computer program, which one of itsfunction that can arrange toolpath used in NC Code. This study aimis to obtain an optimal toolpath on CNC lathe machining process for making a dead centre. The design of toolpath and simulation to know the time of the process of making dead centre use a software mastercam v9. This research method is done on the rough process o…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xv, 95 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 03. 117 (0056)
Optimasi Jalan Pahat Dan Analisis Biaya Produksi Proses Pemesinan Cnc Lathe U…
CNC is a process of machining with programming using a computer that one of them can control the path of the tools used. Tool path optimation on CNC lathe machining is done so that every movement of tools move optimally so as to minimize processing time and get the production cost for the manufacture of piston master cylinder brake Yamaha Motorcycle aluminum material by using CAD/CAM software. …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xv, 97 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 03. 117 (0055)
Pengembanganturn-Milling Pada Mesin Bubut konvensional
Turn-milling is a machining method with a system of merging turning and milling operations, where work-pieces and cutting tool perform rotary motion synchronously to optimize the disposal process of chip materials. Development of turn-millingcan be done on the lathe and milling conventional machining. The purpose of this study is to modify a conventional lathe with a stationary cutting tool and…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xv, 51 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 03. 117 (0054)
Pengaruh Kesalahan Dimensi Terhadap Ketelitian Gerak Output Mesin Cnc Milling…
The CNC machine (Computer Numerically Controlled) is a machine tool equipped with a computer-controlled mechanical and control system capable of reading N, G, F, T, and other code instructions. The codes will be instructed to the CNC machine interface system, so that the machine can work in accordance with the program listings that have been made. In general, the selling price of this machine i…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvi, 49 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 07 03. 117 (0053)
Meningkatkan Kemampuan Motorik Kasar Melalui Permainan Galah Panjang Pada Ana…
This study aims to find out a long gala game in improving the rough motoric skills of children aged 5-6 years in PAUD Berkah Subdistrict of Pasir Penyu Regency of Indragiri Hulu. The subjects of this study are children aged 5-6 years who studied in PAUD Berkah Subdistrict of Pasir Penyu which amounted to 15 children, consisting of 5 boys and 10 girls. Data collection techniques used are observa…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- x, 95 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 05 16. 117 (0047)
Pengaruh Media Kubus Angka Terhadap Pemahaman Konsep Bilangan Anak Usia 4-5 T…
The purpose of this study is to examine the effect of cube number media on the comprehension of the number concept in children aged 4-5 years. This research was conducted at TK Permata Hati, Sub-District of Inuman during April 2017. The research used experimental method that was one group pre-test post-test design with 15 samples (sample size was 15 children). The instrument type used in this …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- ix, 67 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 05 16. 117 (0046)
Meningkatkan Kemampuan Mengenal Konsep Bilangananak Usia 4 – 5 Tahun Melalu…
the pupose of this study is to improve the ability to recognize the concept of numbers in children aged 4-5 years through flannel board media in PAUD Terpadu Dayang Suri subdiistrict Siak District Siak 2016/2017 school year. This research is in the form of class acion consists of two cycles,, each cycle consists of 4 stages, namely planning, implementation of action, observation and reflection…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- viii, 40 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 05 16. 117 (0045)
Meningkatkan Kemampuan Motorik Halus Anak Melalui Kegiatan Menganyam Pada Ana…
This study aims to improve children's fine motor skills through weaving activities in children aged 5-6 years in TK Dharma Bunda Koto Gasib District Siak District. This research is a Classroom Action Research (PTK). Subjects in this study were children of group B second semester TK Dharma Bunda Koto Gasib District Siak District. The child's fine motor ability data was collected using observati…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- viii, 115 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 05 16. 117 (0044)
Meningkatkan Kemampuan Membaca Permulaan Melalui Media Puzle Huruf Pada Anak …
The background of this research is that there are many children who lack the ability to read the beginning, where when the children do activities to understand the letters, for example in the search for a piece of letters, searching for syllable pieces and looking for a piece of the word. In addition, in the development of the teacher's early reading ability is also less common to provide media…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- x, 107 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 05 16. 117 (0043)
Meningkatkan Kemampuan Motorik Halus Anak Melalui Media Busy Book Pada Anak U…
This research aimed to increase the fine motoric skill of children age 4-5 years through the busy book as a media in TK Bunga Bangsa of Lubuk Kembang Bunga Village of Ukui Subdistrict of Pelalawan Regency. The subject of this research are 14 children in Group A of TK Bunga Bangsa among them 8 son and 6 daughter. The method of this research is Classroom Action Research that have 2 cycle, and in …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- x, 92 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 05 16. 117 (0042)
Meningkatkan Kemampuan Mengenal Konsep Bilangan Melalui Permainan Bowling Pad…
This research aimed to increasing ability to know about the numbers concept through bowling games for children age 5-6 years in TK Tunas Harapan Sorek Satu of Pangkalan Kuras Sub District of Pelalawan Regency. The subject of this research are 15 children in group B1 of TK Tunas Harapan Sorek Satu, there are 6 son and 9 daughter. The method of this research is Classroom Action Research conducted…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- x, 92 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 05 16. 117 (0041)
Meningkatkan Kreativitas Anak Melalui Permainan Konstruktif Dengan Bahan Alam…
Based on observers researchers found the phenomenon of child creativity in PAUD TUNAS HARAPAN of 10 children the average creativity of children has not developed well as 1) fluency mengemukan ideas, 2) flexibility to generate a variety of ideas, 3) the authenticity of giving a unique response of children, 4 ) The details of realizing ideas after reality, and 5) sensitivity in capturing and prod…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xi, 102 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 05 16. 117 (0040)
Meningkatkan Kemampuan Motorik Halus Melalui Kegiatan Menjahit Pada Anak Usia…
This research is motivated by fine motoric of children age 5-6 years in TK IT Mujahid Setia that has not developed yet. This research aimed to know the increasing ability of fine motoric through sewing activities for children age 5-6 years in TK IT Mujahid Setia Pangkalan Kerinci, to know the application of sewing activity to the child’s fine motoric skills in TK IT Mujahid Setia Pangkalan Ke…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- ix, 70 hlm.; ill.; 29 cm
- Judul Seri
- -
- No. Panggil
- 05 16. 117 (0039)
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah