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Agung Suharyanto
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Jurnal Ilmiah Biologi UMA (JIBIOMA)
Published by Universitas Medan Area
ISSN : -     EISSN : 27229777     DOI : 10.31289
Core Subject : Science,
Biochemistry, Genetics & Molecular Biology
Jurnal Ilmiah Biologi UMA (JIBIOMA) focuses on the publication of the results of scientific research related to fields. This article is published in the internal and external academic community of the University of Medan Area (UMA) especially in the field of Biology. Published articles are the results of research articles, studies or critical and comprehensive scientific studies on important issues related to the field of biology. Publication in May and November.
Arjuna Subject : Biokimia, Genetika dan Biologi Molekuler - Biokimia, Genetika dan Biologi Molekuler (Lain-Lain)
Articles 5 Documents
 1 
Search results for , issue "Vol 4, No 2 (2022): November 2022" : 5 Documents clear
Deteksi Telur Cacing Trichuris trichiura pada Tinja Anak Usia 5-8 Tahun di Jalan Utama Bakaran Batu Kecamatan Batang Kuis Kabupaten Deli Serdang Indri Rizki Rahmasari; Meida Nugrahalia; Sartini Sartini
Jurnal Ilmiah Biologi UMA (JIBIOMA) Vol 4, No 2 (2022): November 2022
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jibioma.v4i2.1389

Abstract

Trichuris trichiura is an intestinal nematode commonly called whipworm or whipworm, this worm is relatively often found in humans, T. trichiura infection often occurs in the tropics.  This study aims to determine whether there are eggs of T. trichiura worms in the feces of children aged 5-8 years on Main Street Bakaran Batu, Batang Kuis District, Deli Serdang Regency.  The research sample was the feces of children aged 5-8 years Main Street Bakaran Batu, Batang Kuis District, Deli Serdang Regency with a sample of 31 children. Qualitative examination of worm eggs.  The method used is the direct slide method for rapid examination with the solution used in this study is 2% eosin.  The results of this study indicate that with a sample of 31 children aged 5-8 years on Main Street Bakaran Batu, Batang Kuis District, Deli Serdang Regency, there were 5 samples that were positively infected with T. trichiura and as many as 26 children were negatively infected with T. trichiura.  It is hoped that infected children will continue to take medicine regularly, maintain cleanliness and have parental supervision
Pemanfaatan Gambir (Uncaria Gambir)Oleh Etnis Pakpak, Kabupaten Pakpak Barat, Provinsi Sumatera Utara Nova Kristina Bancin; Jamilah Nasution; Abdul Karim
Jurnal Ilmiah Biologi UMA (JIBIOMA) Vol 4, No 2 (2022): November 2022
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jibioma.v4i2.1390

Abstract

Gambir is one of the products on the gambier plant which has been used by the Pakpak ethnic as traditional medicine from the past until now. This study aims to determine the benefits of gambier and its use by the Pakpak Ethnic community in West Pakpak Regency, North Sumatra. The method used in this study is a qualitative descriptive method through an emic and ethical approach with data collection techniques using semi-structural interview techniques based on a list of questions regarding the benefits of gambier and its use by the Pakpak ethnic community. The results showed that the benefits of gambir is as a treatment, which is categorized as the treatment of minor illnesses and serious illnesses, while the use of gambier is as treatment and care, the use of gambier as a treatment is greater as much as 76% of treatment compared to 24% of treatment. The most widely used way of using gambier is by drinking it. Gambir has the main compound, namely catechins, which are used in treating diseases.
Deteksi Boraks Pada Ikan Asin di Pasar Tradisional Kota Tanjung Balai Provinsi Sumatera Utara Vera Ananda Harahap; Sartini Sartini; Ida Fauziah
Jurnal Ilmiah Biologi UMA (JIBIOMA) Vol 4, No 2 (2022): November 2022
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jibioma.v4i2.1391

Abstract

Fish is a kind of easily-damaged raw food which mostly caused by microorganism i.e bacteria, mold and yeast. Fish salting is one of common applied preservation method to avoid bacterial contamination as decay prevention. Another common method is by adding borax in fish preservation process which can inhibit the growth of microorganism but it caused a negative effect for consummer’s health. The objective of this study is to examine the presence of borax in the salted fish that is marketed at the Tanjung Balai Traditional Market, North Sumatra Province. This study used a qualitative test method by testing the sample in the laboratory in accordance with the standards of the Regional Health Laboratory. The results of the qualitative test of borax on 30 samples of salted fish from the market revealed that none of samples altered the color of tumeric paper after being dipped in the sample solution. This finding indicated that all samples of salted fish contain no borax.
Isolasi Dan Karakterisasi Bakteri Dari Tanah Pada Lahan Praktek Mahasiswa Fakultas Biologi Universitas Medan Area Saputri Handayani
Jurnal Ilmiah Biologi UMA (JIBIOMA) Vol 4, No 2 (2022): November 2022
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jibioma.v4i2.1392

Abstract

Soil is a habitat for various microorganisms such as bacteria and fungi that affect soil fertility. Research on the isolation and characterization of bacteria from the soil on students' practice fields at the Faculty of Biology, University of Medan Area was carried out. The purpose of this study was to determine the characteristics of bacteria found in the soil on the practice land of the Faculty of Biology students of the Medan Area University. There are three stages in the study, namely isolation, characterization and data analysis. From the results of data analysis obtained two types of bacterial isolates with different characteristics, namely sp1 and sp2. Sp1 isolates are gram negative bacteria in the form of bacilli cells, sp2 isolates are gram negative bacteria in the form of bacilli cells. Sp1 and sp2 isolates are known to be able to ferment sugars and citrates in biochemical test reactions.
Pemeriksaan Penyakit Asam Urat Pada Karyawan Laboratorium Thamrin Berdasarkan Usia Rani Eka Sapitri; Jamilah Nasution; Ida Fauziah
Jurnal Ilmiah Biologi UMA (JIBIOMA) Vol 4, No 2 (2022): November 2022
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jibioma.v4i2.1393

Abstract

Gout is a disease caused by the buildup of purines that form purine crystals in the joints which causes pain in the joints. This study aims to determine the relationship between age and uric acid levels in employees at the Thamrin Medan Clinical Laboratory. This study uses a descriptive method with correlation analysis test, using a total sampling technique with a total of 56 respondent, with a male gender group of 14 people and a female gender group of 42 people. The result of the correlation test with a significance level 1 = negative correlation and ≥ 1 = positive correlation and the results obtained from n = 56 people with a value of r = 0,389602 with information (0.20-0.399= low correlation), meaning that there is no significant relationship between age and uric acid levels in Thamrin Medan Clinical Laboratory Employees.

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