Claim Missing Document
Check
Articles

Found 2 Documents
Search

Inovasi Pembuatan Sabun Mandi Cair Dari Virgin Coconut Oil di Desa Tetangga UNSRI Miksusanti Miksusanti; Zainal Fanani; Tri Kurnia Dewi; Desnelli Desnelli
ABDIKAN: Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Vol. 2 No. 2 (2023): Mei 2023
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/abdikan.v2i2.1708

Abstract

Community service has been conducted regarding counseling on making liquid soap from Virgin coconut oil. The service was carried out in front of mothers and young women in Semambu Island village. In the community service activities, demonstrations and practices are carried out on how to make liquid soap that smells good and can be used as bath soap from Virgin Coconut Oil. The community is very enthusiastic to learn how to make this soap because coconut raw materials are widely available in Semambu, Ogan Ilir Utara District, Jalan Raya Palembang-Prabumulih. Counseling and training on liquid soap are carried out face-to-face in the field. This activity was attended by 50 female recitation members as well as young women from the village. The activity was also attended by 7 Sriwijaya University students. The method of community service activities carried out is the delivery of scientific material and empirical facts from Island village. From the results of the activity, the participants tried to make their own soap using the raw materials provided by the community service team from the UNSRI Faculty of Mathematics and Natural Sciences.
Antibacterial Edible Coating of Ipomea batatas Incorporated with Lactobacillus acidophilus Miksusanti miksusanti; Najmatul Asriah; Indah Solihah; Dina Permata Wijaya
RAFFLESIA JOURNAL OF NATURAL AND APPLIED SCIENCES Vol. 2 No. 2 (2022): Oktober
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/rjna.v2i2.23933

Abstract

This study was conducted to analyze the effect of variations concentration of Lactobacillus acidophilus in edible coatings and their antibacterial activity against E. coli using the well diffusion method. This study used an edible coating of Prebiotic from purple sweet potato starch and Lactobacillus acidophilus with dilution variations (10-6, 10-7, 10-8, 10-9) as probiotics. In this study physical properties were tested for edible coatings such as color tests with visual observations, water content by the gravimetric method and viscosity using Viscometer Ostwald. The content of organic acids in edible coating solutions was measured using the HPLC method. Organoleptic test was conducted with taste and color parameters on the A-E scale of 30 respondents. Research results showed edible coating discoloration before and after incorporation from deep purple to brown. The value of water content and viscosity also changed from 62,8% to 71,4% and 569,97 cp to 486,64 cp respectively. The best antibacterial activity of edible coating incorporation with Lactobacillus acidophilus was 263,76 mm2. Organoleptic test on grapes that have been coated with edible coating showed that covered with edible coating contains probiotics (Lactobacillus acidophilus) has no effect on respondents' perception. Lactic acid and acetic acid were exist in edible coating which were incorporated with Lactobacillus acidophilus.