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Integrated Lab Journal

integratedlab
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Published by Universitas Islam Negeri Sunan Kalijaga Yogyakarta

ISSN : 23390905 EISSN : 26553643 DOI : -

Core Subject : Science, Agriculture, Engineering,

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Engineering Industrial & Manufacturing Engineering

Integrated Lab Journal published by Sunan Kalijaga State Islamic University of Yogyakarta as a media for scientific paper about educational laboratories. The focus and scope of journal is about : 1. Educational Laboratories Tools, Equipment, or Machine : Maintenace and safety Procedures and instalation Engineering and design Instrumentation and control Mechanism and construction 2. Material, Stuff, Ingredient, Component, Spare parts for educational laboratories : Storage and inventories Data and specification Purification Compound Mixture 3. Methods for educational Laboratories

Arjuna Subject : Umum - Umum

Articles 6 Documents

Search results for , issue "Vol. 6 No. 2 (2018)" : 6 Documents clear

UJI KINERJA HANDYVIEWER MC-SEIS 3 CHANNEL UNTUK PENDETEKSIAN LAPISAN DIBAWAH PERMUKAAN Nunung Isnaini Dwi Ningsih
Integrated Lab Journal Vol. 6 No. 2 (2018)
Publisher : UIN Sunan Kalijaga Yogyakarta

Telah dilakukan uji kinerja alat ukur seismik refraksi Handyviewer Mc-Seis 3 Ch untuk mendeteksi lapisan bawah permukaan. Handyviewer Mc-Seis 3 Ch bekerja dengan prinsip metode seismik refraksi yaitu salah satu metode geofisika yang digunakan untuk mengetahui struktur bawah permukaan dangkal dengan akurasi dan resolusi yang cukup baik. Prinsip metode seismik refraksi atau bias adalah memanfaatkan gelombang primer yang menjalar di bawah permukaan tanah dan membentuk sudut kritis sehingga gelombang akan merambat pada bidang batas lapisan. Waktu tiba gelombang yang dibiaskan oleh lapisan bawah permukaanyang kemudian direkam dalam geophone dan kemudian diinterpretasikan sebagai struktur lapisan bawah permukaan dengan parameter fisis kecepatan sebagai fungsi kedalaman. Pengujian dilakukan di Bumi Perkemahan Ragunan Jakarta dengan pendekatan interpretasi menggunakan metode Hagiwara. Hasil yang diperoleh menunjukkan bahwa Handyviewer Mc-Seis 3 Ch ini masih bisa bekerja dengan baik dengan data kecepatan gelombang pada lapisan atas 166.67 m/s diinterpretasikan sebagai soil dengan ketebalan lapisan kurang lebih 2 - 2,5 meter. Lapisan kedua dengan kecepatan penjalaran gelombang 6333.33 m/s diinterpretasikan sebagai limestone dan dinterpretasikan ketebalan lapisan kurang lebih 2 meter sampai tak hingga.

SISTEM MONITORING DAN PENGENDALIAN SUHU RUANGAN DI LABORATORIUM DENGAN MENGGUNAKAN LABVIEW BERBASIS ARDUINO Agus Sumarjono
Integrated Lab Journal Vol. 6 No. 2 (2018)
Publisher : UIN Sunan Kalijaga Yogyakarta

The change of temperature or working climate could affect one’s working performance, who accidently or purposely be in designated environment. Overheat or over cold could decrease someone’s performance. Hence, a technology on automatic monitoring and temperature or climate controlling should be developed, by employing LabView software with microcontroller Arduino type UNO controlling system, temperature sensor LM-35 and DHT-11. This research, in terms of room temperature monitoring and controlling, will follow several stages: 1. Requirement identification, 2. Analysis of neccesities, Program Design (Software), 4. Tool Engineering (Hardware), 5. Control Programming (Arduino Software), 6. Prototype, 7. Testing. The results of applied methods, could ease the automatic temperature’s monitoring and controlling as required. Therefore, can be concluded that the objective of this research is to increase someone’s effectivity in performing his activities under standard temperature based on the principles of Occupational Safety and Health (OSH). It could be implemented also as learning media especially at the Department of Electrical Engineering.

CHARACTERISTICS OF BOILING BUBBLE DEPARTURE DIAMETER AND FREQUENCY FROM POROUS FOAM STRUCTURES Indro Pranoto; Umar Fadhil Ramadhan; Muhammad Habtry; Leong Kai Choong
Integrated Lab Journal Vol. 6 No. 2 (2018)
Publisher : UIN Sunan Kalijaga Yogyakarta

An experimental study on the boiling phenomena and bubble dynamics from the porous graphite foams of different thermophysical properties with FC-72 dielectric coolant under saturated pool boiling condition is presented in this paper. The pool boiling process from different graphite foams viz. “Pocofoam” of 61%, “Pocofoam” of 75%, “Kfoam” of 78% and “Kfoam” of 72% porosities were captured by using a high speed camera at 2005 frames per second and analyzed by using “Image Pro” image processing software. The bubble departure diameter and frequency from the porous foams are presented and discussed in this study. The results show that “Pocofoam” of 61% porosity has produced the smallest bubble departure diameter and highest bubble departure frequency as compared to other porous foams. It was found that the average bubble departure diameter and bubble frequency of “Pocofoam” of 61% porosity is 480.8 µm and 173 Hz, respectively. The experimental results have also shown that the thermal properties of the porous graphite foam affected the bubble departure diameter and frequency.

PENERAPAN STATISTICS PROCESS CONTROL DALAM PENGAMATAN SIFAT FISIKA DAN KIMIA AIR BUANGAN DARI AIR CONDITIONING (AC) Titik Indrawati; Nunung Isnaini Dwi Ningsih
Integrated Lab Journal Vol. 6 No. 2 (2018)
Publisher : UIN Sunan Kalijaga Yogyakarta

Statistics Process Control (SPC) is a tool used for on-line quality control in mass production. Control Charts or control charts are selected from statistical sampling theory that is effectively applied in SPC. This paper will explain the function and method of applying one of the tools in SPC to observe the physical and chemical properties of wastewater from air conditioner (AC). The physical and chemical properties observed were TDS, pH, DHL, temperature, and turbidity. The results of the application of SPC by using the control chart shows that the control chart makes it easy for the observer to do the analysis process of the observation data. The results obtained can be taken from SPC on the observation of the physical and chemical properties of AC waste water in the Environmental Laboratory of the Faculty of Biology, Jenderal Soedirman University, namely the average value of each parameter, namely TDS = (4.85 mg / L), pH = 6.53, DHL = 0.00117 (ms), temperature = 23.3C, Turbidity = 0.4265 (NTU). Referring to the requirements of distilled water, the AC waste water is still suitable for use as a substitute for distilled water. The ploting of data on the Xbar-chart TDS data, pH, and Turbidity is within the control limit with a confidence level of 99%, while the Temperature and DHL data are within the control limit with a 95% confidence level. While the results of plotting the data on the Rbar-chart of TDS, DHL, and Temperature data are within the control limits with a 99% confidence level, while the pH and Turbidity data are within the control limits with a 95% confidence level.

PERENCANAAN DAN PENGENDALIAN PRODUKSI PADA PAVABAKERY DENGAN MENGGUNAKAN METODE SCHEDULING Trio Yonathan Teja Kusuma
Integrated Lab Journal Vol. 6 No. 2 (2018)
Publisher : UIN Sunan Kalijaga Yogyakarta

Roti yang sempurna adalah roti yang melalui proses produksi secara terstruktur, dalam artian memenuhi standar. Dalam proses produksi terdapat bahan – bahan yang baik pula untuk menjaga kualitas roti tersebut, dalam hal ini operator juga berperan penting karena kemampuan operator dalam pembuatan roti juga menentukan kualitas output dari roti tersebut. Penelitian dilakukan pada perusahaan PAVABakery. Tujuan penelitian ini adalah untuk mnyelesaikan masalah penjadwalan pada proses produksi yang ada pada perusahaan PAVABakery dengan objek penelitian tertentu dan dengan menggunakan data yang telah didapatkan pada proses observasi tersebut dengan menggunakan metode scheduling.Penelitian ini akan melakukan perbandingan metode yaitu Shortest Processing Time, FCFS (First Come First Serve), Slack, Early Due Date, Moore, Longest Processing Time, dan Critical Ratio.Pengolahan data menggunakan aplikasi POM for Windows sebagai alternatif guna membantu pengambilan keputusan. Setelah dilakukan proses pengolahan data dan analisis hasil yang didapatkan adalah dengan menggunakan metode Shortest Pocessing Time (SPT) pada scheduling didapatkan hasil yang paling optimal dari metode scheduling lainnya dengan data sebagai berikut total flow timenya adalah 39068.34 dengan total waktu produksi adalah 13938.31, total job work (processing) time since start adalah 39068,34, completing time nya adalah 39068,34 dan average nya adalah 7813,67, jumlah total late nya adalah 0 dan average nya adalah 0. Dan nilai average # job in system (since strat) adalah 2,8 dan nilai utilization (since start) nya adalah 0,36. urutan pekerjaan yaitu Roti kecil, Semis Spesial, Roti Sobek Biasa, Roti Sobek Spesial, dan Pisang Cokelat. Setelah ditemukan metode yang paling optimal berdasarkan data yang ada, diharapkan penelitian ini dapat membantu untuk meningkatkan produktifitas roti dan menjaga kualitas dari roti tersebut.

IMPLEMENTASI BABY MONITOR UNTUK PENGAWASAN DAN PENGELOLAAN KEGIATAN DI LABORATORIUM MULTIMEDIA IAIN SURAKARTA Syahirul Faiz
Integrated Lab Journal Vol. 6 No. 2 (2018)
Publisher : UIN Sunan Kalijaga Yogyakarta

The increasing demands of innovation in learning methods led to an increase in the intensity of computer usage, including in multimedia laboratory at IAIN Surakarta. It is characterized by the increased amount of usages, not only for regular activities, such as practicum but also for non-regular activities such as training and computer-based test. Supervision for such activities is necessary because of the limited human resources to oversee the activity and a large number of computers and electronic devices which have to be watched. In addition to surveillance, an audio-visual tool is required to manage these activities remotely to replace human roles due to the limited human resources. One solution to overcome these problems is to install a baby monitor in the laboratory to monitor the computers and to manage certain activity remotely. This is done by implementing baby monitor and controlling it through an app called CMSClient (for desktop) and Yoosee (for Android). Based on the results of the experiments conducted, it can be concluded that the tools and applications can help the human to supervise and manage activities in the laboratory. Some of the functions provided by such devices and apps are live streaming, video playback, two-way audio, motion detector, and alarm notification.

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Medi Yanuarto

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Laboratorium Terpadu Fakultas Sains dan Teknologi UIN Sunan Kalijaga Yogyakarta Jl. Marsda Adi Sucipto, Yogyakarta 55281

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Kab. sleman,

Daerah istimewa yogyakarta

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Medi Yanuarto

Contact Email -

Phone +6281905518567

Journal Mail Official integratedlab.journal@gmail.com

Editorial Address Laboratorium Terpadu Fakultas Sains dan Teknologi UIN Sunan Kalijaga Yogyakarta Jl. Marsda Adi Sucipto, Yogyakarta 55281

Location Kab. sleman, Daerah istimewa yogyakarta INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Medi Yanuarto

Contact Email
-

Phone
+6281905518567

Journal Mail Official
integratedlab.journal@gmail.com

Editorial Address
Laboratorium Terpadu Fakultas Sains dan Teknologi UIN Sunan Kalijaga Yogyakarta Jl. Marsda Adi Sucipto, Yogyakarta 55281

Location
Kab. sleman,

Daerah istimewa yogyakarta

INDONESIA