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Dadan Supardan
Universitas Islam Negeri Mataram
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology

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Coliform Contaminant Analysis at Dug Well in Ungga Village, Central Lombok District, West Nusa Tenggara Dadan Supardan
Bioscience Vol 2, No 1 (2018): Biology
Publisher : UNIVERSITAS NEGERI PADANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (174.65 KB) | DOI: 10.24036/02018219981-0-00

Abstract

Dug well water generally is a daily source of domestic water used by most households in Indonesia. However, the well water excavation does not meet the quality of health standards. Contamination of microorganism in dug well water occurs due to the distance of wells with septic tank, household waste disposal and animal husbandry. One of the bioindicators of contaminated groundwater is the presence of Coliform bacteria in large quantities, such as Escherichia coli, which potentially cause various diseases in human. The objective of this study was to determine the biological contamination of dug wells water in Ungga, Iting Bengkel Village, Central Lombok. This study was observational study and sampling method used purposive sampling with the number of samples was 6 dug wells. The biological contamination indicator was determined by calculating the index of Most Probable Number (MPN) Coliform. The laboratory analysis included the analysis Escherichia coli by MPN. The result showed that a total of 6 wells with distance 3.45 meters and 4.70 meters against septic tank has MPN coliform value 1898 per 100 ml. The result of water samples from 2 dug wells has contaminated by Escherichia Coli and has reached amount 14 per 100 ml (A3) and 16 per 100 ml (B3).   
UTILIZING ICT TO DEVELOP STUDENT’S LANGUAGE ETHIC AT ISLAMIC UNIVERSITY Eka Apriani; Dadan Supardan; Eka Sartika; Suparjo Suparjo; Ihsan Nul Hakim
POTENSIA: Jurnal Kependidikan Islam Vol 5, No 1 (2019): Juni
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/potensia.v5i1.6279

Abstract

ICT is tools or medias that facilitate teaching and learning process in the classroom. ICT includes software application, computers, radio, television, telephony, CD ROM, audio or video clips, computer, and internet. Utilizing this technology is not improve students’ achievement but also their character, especially language ethic. Students’ language ethic has relationship to linguistics aspects. In semantics, the study tells about how polite language used to communicate with other people in the real context. In pragmatics, the study tells about how polite language used to communicate with older and younger people based on the situation. There were some words and expressions can be used and can be not used to communicate with other people. One way to teach semantics and pragmatics was used ICT in the calssroom. Using ICT that input islamic value can develop the students’ character indirectly. Hopefully, all of the English Lecturer using ICT as English Teaching Media at Islamic University.
Co-Authors Eka Apriani Ihsan Nul Hakim Suparjo Suparjo