Claim Missing Document
Check
Articles

Application Of Dryer Machines In The Development Of Karo Traditional Herb Business In Tambar Malem Group In Batu Jong Jong Village, Langkat, North Sumatra Yayuk Yuliana; Yayuk Putri Rahayu; Harianto II; Cici Niken Ariyanti; Ghalih Anwar
International Journal Of Community Service Vol. 2 No. 3 (2022): August 2022 (Indonesia - Malaysia - Kamboja)
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijcs.v2i3.120

Abstract

The partner of the service activity is the Tambar Malem Group which is engaged in the business of Karo traditional herbs for traditional medicinal ingredients. The Tambar Malem group which consists of housewives to date still producing traditional Karo ingredients . Mitra is located in Bahorok District, Langkat Regency, North Sumatra Province. Partner problems in the field of production. In production still use simple tools and manuals so the amount of production is still small. The implementation method uses education and counseling,focus group discussions, ,accompaniment, evaluation. Solutions to partner priority problems from (1) Aspectproduction including Focus Group Discussion (2) procurement and use of equipment (3) preparation of materials; (3) Implementation of training (4) Evaluation. The results of the service activities Increasing knowledge and management skills of business development and implementation of drying machine technology
Bioautographic Analysis And Antibacterial Activity Test Of Mengkudu Leaf (Morinda Citrifolia L.) Ethanol Extract On The Bacteria Propionibacterium Acnes Rati Satri Situmorang; Haris Munandar Nasution; Minda Sari Lubis; Yayuk Putri Rahayu
International Journal of Health and Pharmaceutical (IJHP) Vol. 3 No. 1 (2022): February 2023
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (234.821 KB) | DOI: 10.51601/ijhp.v3i1.129

Abstract

Noni contains alkaloids, flavonoids, tripertinoid, protein, lime, iron, carotene, glycosides antarkiron. The content of anthraquinin, scaloptin, flavonoid and adaptogen compounds are active compounds that have antifungal and antimicrobial effects. The antibiotics commonly used are antibiotics such as tetracycline, clindamycin and others. These chemical-based antibacterials have many negative side effects, therefore other alternatives are needed as antibacterials, one of which is by using noni. This study aims to analyze bioautography and determine the antibacterial activity of noni leaf ethanol extract against Propionibacterium acnes bacteria.This research was conducted experimentally using noni leaf ethanol extract with concentrations of 30%, 40%, 50% as independent variables and bioautographic analysis and antibacterial activity as dependent variables. The bioautography analysis was performed using TLC and the antibacterial activity test was performed using paper discs.The results of antibacterial testing of noni leaf ethanol extract with a concentration of 30% had an inhibition zone of 8.36 mm with a medium category, a concentration of 40% had an inhibition zone of 10.3 mm with a strong category and a concentration of 50% had an inhibition zone of 11.1 mm in a strong category. positive control tetracycline 30µg had an inhibition zone of 20.8 mm which was categorized as very strong. The results of the bioautography test using contact bioautography using the mobile phase of chloroform: n-hexane (7:3). The inhibition zone was obtained at an Rf value of 0.17, and the characteristics of the chromatogram spots were carried out by spraying 10% FeCl3 suspected that the spots were flavonoid compounds.
Bioautographic Analysis And Antibacterial Activity Test Of Curry Leaf (Murraya Koenigii (L) Spreng) Ethanol Extract On The Bacteria Propionibacterium Acnes Muhammad Wahyu Ikhsan Muhammad Wahyu Ikhsan; Haris Munandar Nasution; Yayuk Putri Rahayu; M. Pandapotan Nasution
International Journal of Health and Pharmaceutical (IJHP) Vol. 3 No. 1 (2022): February 2023
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (390.65 KB) | DOI: 10.51601/ijhp.v3i1.130

Abstract

Curry leaf (Murraya koenigii (L) Spreng) is one of the plants known to have antibacterial compounds. Curry leaves are also known as temurui leaves and are useful as a natural food flavoring. Curry leaves contain flavonoid compounds, alkaloids, calcium, zinc, riboflavin, folic acid. This study aimed to analyze the bioautography and antibacterial activity of ethanol extract of curry leaves against Propionibacterium acnes bacteria. The research method was carried out experimentally. Curry leaf simplicia extract was made with 96% ethanol as solvent. Curry leaf ethanol extract was made in various concentrations, namely 30%, 40% and 50%. The positive control used was Tetracycline HCl and the negative control was DMSO. The tests carried out on curry leaf simplicia included phytochemical screening, macroscopic examination, microscopic examination, water content examination, examination of water soluble extract content, examination of ethanol soluble extract content, examination of ash content and examination of acid insoluble ash content, bioautographic analysis he results of phytochemical screening showed that curry leaves contain secondary metabolites, namely flavonoids, alkaloids, tannins, saponins, steroids/triterpenoids, and glycosides. The results of the antibacterial activity showed that curry leaves could be used as antibacterial because they had strong inhibition at concentrations of 30%, 40% and 50%, namely 10.3 mm, 11.7 mm and 13.6 mm against P. acnes bacteria. The results of bioatuography showed that the Rf value in the clear zone was 0.17 with a ratio of chloroform:n-Hexane (8:2) on the chromatogram spots by spraying 10% FeCl3 positive for flavonoid compounds which were marked in black.
Edukasi dan Sosialisasi Bahaya Cemaran Bakteri Coliform pada Saus Makanan Jajanan Kepada Masyarakat Desa Amplas Kecamatan Percut Sei Tuan Yayuk Putri Rahayu; Sri Wahyuni; Ridwanto Ridwanto; Haris Munandar Nasution
Jurnal Pengabdian Masyarakat (ABDIRA) Vol 6, No 3 (2026): Abdira
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdira.v6i3.2077

Abstract

Sauces are often used in street food. Based on previous research results, many street food sauces were found to be contaminated with Coliform. Objectives: education and socialization of the dangers of Coliform contamination in street food sauces, skills for preventing Coliform contamination in street food sauces and choosing street food sauces according to SNI. Methods: (1) Lecture counseling on the dangers of Coliform contamination in street food sauces, (2) Education on preventing Coliform contamination in street food sauces and examples of choosing street food sauces according to SNI, (3) Discussion. Activity stages: (1) Survey and partner collaboration, (2) Preparation, (3) Socialization and education, (4) Implementation of Appropriate Technology (TTG), and (5) Evaluation. Results: The level of partner knowledge about the dangers of Coliform contamination in street food sauces and how to choose sauces according to SNI standards increased by 78.38% from an average of 4.63 to 8.25. Conclusion: (1) Partners gain knowledge about the dangers of Coliform contamination in snack sauces, (2) Partners gain knowledge and skills in preventing Coliform bacteria contamination in snack sauces and choosing clean and healthy snack sauces according to SNI.
Co-Authors Adelia Ramadani Adelia Ramadani Adli Nuzula Rahmah Ahmad Gozali Siregar Alfi Wahyudi Nasution Amaliana, Amaliana Anny Sartika Daulay Ayu , Tri Indah Pagar Barutu, Liza Anisa Shevia Burju Artha Marshalina Silitonga Cici Niken Ariyanti Cindy Widya Rosa Br Simarmata Cynthia Syahni D Elysa Putri Mambang D. Elysa Putri Mambang D. Elysa Putri Mambang D. Elysa Putri Mambang D. Elysa Putri Mambang Delvi Amira Hutagaol Dena, Mutia Dikki Miswanda Elma Natasya Fahira, Nelsa Fatikasari, Cilki Fithri Pulungan, Ainil Fitri Mulyani, Fitri Gabena Indrayani Dalimunthe Ghalih Anwar Habibie, Dian Harahap, Azmi Kurniawan Harahap, Siti Salimah Harianto II Haris Munandar Nasution Healthy Aldriany Prasetyo Hendri Gunawan Hutagaol, Delvi Amira Huzeila Nisa Siregar Ika Fitriani Ika Yeni Siahaan Khofifah , Nur Lastri Afni Leni Safriani Linda, Rosa Lisda Mayanti Lubis, Minda Sari Lubis, Nadya Frestika Lulu Ilma Khoirun Nissa M Pandapotan Nasution M Pandapotan Nasution M. Pandapotan Nasution M. Pandapotan Nasution M. Pandapotan Nasution Merani Phaustina Lumban Gaol Muhammad Amin Nasution Muhammad Arif Muhammad Hizbullah Muhammad Pandapotan Nasution Muhammad Wahyu Ikhsan Muhammad Wahyu Ikhsan Munaziatul Jannah Nadia Salsabilla Najwa Lailatulqodri Nanda Nadia Nasution , Muhammad Amin Nasution, M Pandapotan Nasution, M. Pandapotan Nelsa Fahira Nofa Lismandaria Nomi Noviani Novi Yuliandari Novika Utami Novriani Putri Santia Nurul Hasanah Oca Putri Nazuhra Oktavia, Sri Rahayu Rafita Yuniari Rafita Yuniart Rahmadani Rahmadani Rahman Halim Rati Satri Situmorang Ridwanto Ridwanto Rosalinda Mahdalena Sinaga Rosalinda Mahdalena Sinaga Rossa, Aliffa Safira , Liyuza Selfiani Selfiani Sepriani, Ananda Shilvia, Fatin Sinaga, Rosalinda Mahdalena Siregar, Huzeila Nisa Siti Aisyah Jamil Sony , Suyefri Sopha, Diana Sri Wahyuni Sri Wahyuni Supiyani, Supiyani Syarifah Elena Gultom Tawir Rina Rezeki Tusaddiah, Ria Winata, Ageng Tegar Yani, Farida Yuliana, Yayuk Yuniarti, Rafita Zulmai Rani