Article Per Year (5 Year)
p-Index From 2020 - 2025
0.408
P-Index
This Author published in this journals
All Journal Jurnal Pengelolaan Laboratorium Pendidikan
Barmana, Doni
Unknown Affiliation
Education

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
“ANKER” Video Prosedur K3 untuk Meningkatkan Kesadaran Kerja di Laboratorium Mikrobiologi Putra, Renardi Erwinsyah; Hofifah, Siti Nur; Maemunah, Iin; Purwanti, Sri Tri; Barmana, Doni
Jurnal Pengelolaan Laboratorium Pendidikan Vol.6, No.2, Juli 2024
Publisher : UPT Laboratorium Terpadu, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jplp.6.2.133-144

Abstract

This research aims to examine the production of occupational health safety (OHS) videos in microbiology laboratories. The procedure used is "ANKER", which is an acronym for work analysis and reconstruction from making OHS videos used in workshop activities to increase work awareness in the microbiology laboratory. The OHS video analysis score using the VEE diagram obtained 38 points on a scale of 100. The work procedure was carried out by testing the OHS video with 37 workshop participants. On the basis of obtaining the scores above, video reconstruction needs to be carried out which includes adding Focus Questions, clarifying knowledge claims, adding data recording processes and activities. The results of interviews with respondents showed an incompatibility between the music and the storyline so that the background music in the video needed to be replaced. After the reconstruction process using the VEE diagram, a score of 94 points on a scale of 100 was obtained. Thus, the use of the "ANKER" procedure using the VEE diagram can be used to increase awareness of working in a microbiology laboratory. Respondents were of the opinion that K3 information via video was very helpful in increasing awareness of working in the laboratory. Submission of information about K3 must be carried out before carrying out laboratory activities and after carrying out laboratory activities as part of the practical evaluation  
Laser Auto Level In Lathe Life Center untuk Meningkatkan Kinerja Mesin Bubut di Laboratorium Teknik Pemesinan Yogasmana, Yopi; Barmana, Doni
Jurnal Pengelolaan Laboratorium Pendidikan Vol.6, No.1, Januari 2024
Publisher : UPT Laboratorium Terpadu, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jplp.6.1.41-46

Abstract

The performance of a lathe in the turning process is greatly influenced by the components in the lathe itself such as the fixed head, removable head, rotating center, lathe tool, drill chuck and center drill. Reduced lathe performance can cause lathe failure. The incision made by the lathe chisel on the workpiece will determine the result of the turning work. The cylindricity/flatness of the workpiece results from the parallelism of the lathe tool and the workpiece axis. If the lathe tool is not parallel to the workpiece axis, it will produce a workpiece that is oval (not cylindrical) or has an uneven surface. In aligning the lathe tool on the workpiece axis, you must first bring the lathe tool closer to the end of the rotating center, which sometimes takes quite a long time. Laser Auto Level in Lathe Life Center (LAL3C) is a hand tool that functions to make it easier to align the lathe tool on the workpiece axis as an effort to improve the performance of the lathe machine. The research results show that using LAL3C can make it easier to align the lathe tool on the workpiece axis and can shorten the time.
Co-Authors Hofifah, Siti Nur Maemunah, Iin Purwanti, Sri Tri Putra, Renardi Erwinsyah Yogasmana, Yopi