Rahayu Astuti
Fakultas Kesehatan Masyarakat, Universitas Muhammadiyah Semarang

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

Pengaruh Berat Karbon Aktif Kulit Jagung terhadap Penurunan COD (Chemical Oxygen Demand) Limbah Cair Industri Batik Mifbakhuddin Mifbakhuddin; Fika Ardiani; Rahayu Astuti
Jurnal Kesehatan Masyarakat Indonesia Volume 16. No. 4. Tahun 2021
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (265.895 KB) | DOI: 10.26714/jkmi.16.4.2021.227-232

Abstract

Background: The batik industry produces chemical waste with a COD value of 1918 mg/l; (above the safe threshold of 150 mg/l). One of the wastewater treatment methods is using activated carbon, including corn husks. This study aims to determine the effect of the weight of corn husk activated carbon on the reduction of COD in batik industrial wastewater. Methods: A quasi-experimental study with a non-randomized pretest-posttest control group design using liquid waste from one of the batik industries in Rejomulyo Village, East Semarang District. This experiment applied five weight variations of corn husk activated carbon, namely 10, 20, 30, 40 and 50 grams with 4 repetitions, and 4 control samples. The effect of the treatment was observed in 50 minutes. The observations were analyzed using the Kruskal-Wallis statistical test. Results: The range and mean COD values before and after treatment were 3174.32 -5136.43 mg/l, and 584.29 - 1049.20 mg/l, respectively. The decrease in COD according to treatment ranged from 80.83% to 84.76%, while in the control group it was only 2.90%. There was an effect of the weight of corn husk activated carbon to decrease COD of batik industrial wastewater (p = 0.015), and there was an effect of the weight of corn husk activated carbon to decrease COD of batik industrial wastewater between control group and treatment group (p = 0.021). Conclusion: Corn husk activated carbon has a high potential to reduce the COD of chemical waste in the batik industry.
Sosialisasi Penerapan Protokol Kesehatan Dalam Pembukaan Kembali Layanan Posyandu dan PAUD RW.2 Tegalkangkung Kedungmundu Semarang Rahayu Astuti; Vira Suci Kurniasari
JURNAL INOVASI DAN PENGABDIAN MASYARAKAT INDONESIA Vol 1 No 2 (2022): April
Publisher : Fakultas Kesehatan Masyarakat, Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (672.394 KB) | DOI: 10.26714/jipmi.v1i2.3

Abstract

Latar belakang: Posyandu di kota Semarang mulai Januari 2022 secara bertahap dibuka. Salah satu Posyandu yang akan buka adalah Posyandu Angrek 1 yang terletak di Tegalkangkung (RW 2), juga rencana buka PAUD (Pendidikan Anak Usia Dini). Sebelum buka, maka perlu dilakukan sosialisasi hal-hal yang harus diperhatikan bagi pengelola posyandu maupun PAUD dan kepada ibu-ibu. Tujuan: 1). Melakukan sosialisasi kepada ibu balita, ibu hamil dan WUS tentang penerapan protokol kesehatan dan apa yang harus dilakukan jika posyandu dan PAUD dibuka . 2). Melakukan kerjasama dengan kader posyandu Anggrek 1 terkait informasi yang diperoleh dari Puskesmas Kedungmundu untuk disosialisasikan ke masyarakat. Metode: langkah-langkah dalam melaksanakan solusi yang ditawarkan yaitu : 1) Audiensi kepada pengurus Posyandu Anggrek 1 dan pengelola PAUD dalam identifikasi masalah terkait kesiapan sarana dan prasarana yang harus ada pada saat buka posyandu dan PAUD. 2) Sosialisasi kepada ibu balita, ibu hamil dan WUS 3) Sosialisasi oleh kader tentang hasil penyuluhan yang diperoleh dari Puskesmas. Hasil: 1) Pada audensi hasil identifikasi masalah untuk kelengkapan sarana dan prasarana untuk buka posyandu, hampir semua sudah ada namun sarana yang belum disiapkan adalah ketersediaan masker cadangan dan perlengkapan desinfeksi. Pengelola PAUD belum menyiapkan semua sarana protokol Kesehatan. 2) Pada saat sosialisasi ibu-ibu antusias dan tertarik. Kesimpulan: 1). Ibu-ibu, pengelola posyandu dan PAUD antusias dalam kegiatan sosialisasi 2). Telah dilakukan kerjasama dengan kader posyandu Anggrek 1. Kata kunci: Sosialisasi, Penerapan protokol kesehatan, Posyandu, PAUD _________________________________________________________________________________________ Abstract Background: Posyandu in Semarang city starting in January 2022 gradually opened. One of the Posyandu that will open is the Anggrek 1 Posyandu located in Tegalkangkung (RW 2), as well as plans to open PAUD (Early Childhood Education). Before opening, it is necessary to conduct socialization of things that must be considered for Posyandu and PAUD managers and for mothers. Objectives: 1) Conduct socialization with mothers of children under five, pregnant women, and WUS about the implementation of health protocol and what to do if posyandu and PAUD are opened. 2) Collaborating with Anggrek 1 Posyandu cadres regarding information obtained from the Kedungmundu Health Center to be disseminated to the public. Methods: the steps in implementing the solution offered are: 1) Audience to Anggrek 1 Posyandu management and PAUD managers in identifying problems related to the readiness of facilities and infrastructure that must be available at opening time posyandu and PAUD. 2) Socialization to mothers of children under five, pregnant women, and WUS 3) Socialization by cadres about the result of counseling obtained from Puskesmas. Result: 1) The results of the identification of problems for the completeness of facilities and infrastructure to open posyandu almost all of them already exist but the facilities that have not been prepared are the availability of spare masks and availability of disinfection equipment. PAUD management has not prepared all the health protocol facilities 2) At the time of socialization, mothers were enthusiastic and interested. Conclusion: 1) Mothers, posyandu, and PAUD managers were enthusiastic about the socialization activities. 2) A collaboration with Anggrek 1 Posyandu cadres has been carried out. Keywords: Socialization, Implementation of health protocol, Posyandu, PAUD