Vesara Ardhe Gatera
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Uji Kadar Formalin pada Tahu yang di Jual di Kabupaten Karawang dengan Metode Spektrofotometer Visible Rifdah Fadhilah; Vesara Ardhe Gatera; Lely Sulfiani Saula; Sakiran Sakiran
Jurnal Ilmiah Wahana Pendidikan Vol 8 No 21 (2022): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (218.366 KB) | DOI: 10.5281/zenodo.7275329

Abstract

Abstract: Foods such as tofu basically do not last long to be stored, because the ingredients contain high water content. The relatively short storage of food is certainly detrimental to producers or the food industry. This study aims to detect formaldehyde in tofu and organoleptic tests on tofu in several traditional markets in Karawang Regency. The method used in this formalin analysis is the Nash reagent method. The results showed that from 5 total samples of sampling results in several traditional markets in Karawang Regency, 1 sample of them was positive for formalin with a concentration of 38.16 g/g. The results of the organoleptic test showed that the samples containing formalin had a chewy texture and had good physical condition on the 3rd day under refrigeration or room temperature storage conditions. Meanwhile, if the tofu is not formalized, it will be destroyed and only able to last one/two days. Based on the results of the study, it can be concluded that from the five tofu samples, the T1 sample was positive for formalin with a level of 38.16 g/g. Tofu containing formalin has thickening properties and has a shelf life of more than 3 days at refrigerator or room temperature. Keyword: Tofu, Nash Reagent, Formalin
Tindakan Promotif Kesehatan Untuk Mengurangi Kasus Penyakit Degeneratif Dengan Pemanfaatan Buah-Buahan Devi - Ratnasari; Ahsanal Kasasiah; Vesara Ardhe Gatera
Janaka, Jurnal Pengabdian Masyarakat Vol 4 No 1 (2021): November 2021
Publisher : LP3M STAI Darussalam Krempyang Nganjuk

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/janaka.v4i1.325

Abstract

The means to improve of public health can be carried out through promotive, preventive, curative and rehabilitative. Promotive are a series of efforts to provide learning experiences for individuals, families and communities to influence behavior, in order to maintain, and improve of health. Promotive activities can be carried out in the form of counseling to the community with the aim to increasing knowledge. This service aims to provide information to the public regarding the prevention of degenerative diseases by consuming fruits. The method used is in the form of lectures, questions and answers, and measuring the increase of public knowledge through questionnaires given before and after counseling. The target of this service is the residents and officials of Bengle Village, Karawang Regency. The result of this service activity is the increased of public knowledge about degenerative diseases.