This research aims to determine the highest protein content and the optimum activity of the enzyme bromelain extracted from pineapple stem. This research was conducted at the Laboratory of Microbiology Makassar Alauddin State Islamic University in May 2013. Variable in this study was the isolation and measurement of bromelain enzyme activity as the independent variable while the crude extract of pineapple stem by variations in pH as the dependent variable. The type of this research was experiments with bradford method for determination of protein content enzyme bromelain, with ammonium sulfate concentration variation for precipitation was 10-60%, as well as the determination of the enzyme bromelain activity at variation pH was 4.0; 5.0, 6.0; 7.0 and 8.0, at 65 0 C temperature with incubation time was 10 minutes. Each stage has done three times in repetition and analyzed spectrometry. The results showed the highest levels of protein precipitation with ammonium sulfate at 60% was 37,785 mg/ml. While the optimum pH of the enzyme bromelain activity at pH 6.0 was 1.021 activity units /gram.
Metode diskusi merupakan upaya membahas suatu topik atau materi perkuliahan dengan cara bertukar pendapat dan informasi yang dilakukan oleh dua orang atau lebih. Dalam konteks penelitian ini, metode pembelajaran berbasis e-learning menggunakan aplikasi Edmodo, Zoom Cloud Meeting dan Quizizz.. Penelitian tindakan kelas (PTK) merupakan kegiatan penelitian yang dilakukan terhadap sejumlah mata pelajaran yang menjadi sasaran yaitu siswa, bertujuan untuk memperbaiki situasi pembelajaran di kelas agar kualitas pembelajaran meningkat. Penelitian Tindakan Kelas ini dilaksanakan untuk meningkatkan aktivitas belajar dan hasil belajar dengan penerapan Metode Diskusi Berbasis E-learning menggunakan aplikasi Edmodo, materi Zoom Cloud Meeting dan Quizizz digestion system pada Program Studi Ilmu Keperawatan UIN Alauddin Makassar Semester 4 Akademik. Tahun 2020/2021. Penelitian ini merupakan penelitian tindakan kelas yang diimplementasikan sebagai strategi pemecahan masalah. Dalam penelitian tindakan ini dibagi menjadi 3 tahapan yaitu perencanaan (planning), tindakan (action) dan observasi (observasi). Ketuntasan hasil belajar pada pra siklus 36 siswa atau (57,14%) pada siklus I mencapai 48 siswa atau (76,19%) mengalami peningkatan sebanyak 12 siswa atau (19,05%), dan tingkat ketuntasan belajar siswa menurun. sebanyak 12 siswa (19,05%) dari jumlah siswa yang berjumlah 63 siswa. Pada siklus II tingkat ketuntasan mencapai 63 siswa atau (100%) terjadi peningkatan hasil belajar siswa sebanyak 15 siswa atau (20,58%) dan tingkat ketuntasan siswa menurun sebanyak 7 siswa atau (23,81%). Penerapan metode diskusi berbasis E-learning dengan menggunakan aplikasi Zoom Cloud Meeting, Edmodo dan Quizizz dapat meningkatkan hasil belajar mahasiswa pada materi sistem pencernaan di Program Studi Ilmu Keperawatan UIN Alauddin Makassar Semester 4 Tahun Ajaran 2020/2021.
The health of pregnant women will determine for health status of the baby. This is also a main concern for the government. Pregnant women bring prospective future generations to the nation who will productively contribute greatly to the progress of the nation. The importance of maternal health can be seen from the government’s policy that the reduction of the Maternal Mortality Rate (MMR) is one of the SDG’s 2030 targets and an indicator of the success of national development. Pregnant women are a vulnerable group, especially in pandemic situations and conditions. Various efforts were made to maintain the health of mothers and babies during pregnancy until delivery. Gowa Regency is a district with the second highest number of Covid case in South Sulawesi. Therefore, it became the basis for implementation of community service in the working area of the Bajeng Public Health Center, Gowa Regency. The method used is to provide health education in the form of a gallery walk with the aim of increasing the knowledge of pregnant women in order to maintain their health. Various important themes in this counseling include: anemia in pregnant women, the risk of 4T in pregnant women, recognizing the symptoms and danger signs in pregnancy, stress management for pregnant women, and nutrition needed by pregnant women and continuing to carry out pregnancy check-up during the pandemic period. During the activities, pregnant women were enthusiastically paying attention to each material provided and actively discussing. At the end of the counseling, we immediately evaluated the knowledge of pregnant women regarding in the materials that had been given. They were very happy with these activities, and looking forward to such activities next time. Therefore, we suggest to related parties, namely the head of the public health center and health workers, to continue to carry out health education regularly and to reactivate the integrated healthcare center for pregnant women during the COVID-19 pandemic period while still implementing health protocols. ABSTRAK Kesehatan ibu hamil merupakan perhatian besar bagi pemerintah. Ibu hamil, membawa calon generasi penerus bangsa yang secara produktif akan berkontribusi besar terhadap kemajuan bangsa dan negara. Pentingnya kesehatan Ibu, dapat dilihat dari kebijakan pemerintah yang menjadikan penurunan Angka Kematian Ibu (AKI) sebagai salah satu target SDG’s 2030 dan indikator keberhasilan pembangunan nasional. Ibu hamil adalah kelompok rentang terlebih disituasi dan kondisi pandemic. Berbagai upaya dilakukan untuk tetap menjaga kesehatan ibu dan bayinya selama proses kehamilan sampai persalinan. Kabupaten Gowa merupakan kabupaten dengan jumlah kasus covid tertinggi kedua di Sulawesi Selatan, maka ini menjadi dasar pelaksanaan pengabdian masayarakat di wilayah kerja Puskesmas Bajeng Kabupaten Gowa. Metode yang digunakan adalah memberikan penyuluhan kesehatan dalam bentuk gallery walk dengan tujuan meningkatkan pengetahuan ibu hamil agar mampu tetap menjaga kesehatannya. Berbagai tema penting pada penyuluhan ini antaralain: anemia pada ibu hamil, resiko 4T pada ibu hamil, mengenal tanda-tanda bahaya kehamilan, manajemen stress pada ibu hamil, dan nutrisi yang dibutuhkan ibu hamil serta tetap melakukan pemeriksaan kehamilan selama pandemic. Selama kegiatan berlangsung para ibu hamil antusias memperhatikan setiap materi yang diberikan dan aktif berdiskusi. Diakhir penyuluhan kami evaluasi secara langsung terkait pengetahuan ibu hamil tentang materi-materi yang sudah diberikan. Mereka sangat senang dengan adanya kegitan ini, dan berharap akan ada kegiatan lanjutan. Maka dari itu kami menyarankan kepada pihak-pihak terkait yaitu kepala puskesmas dan para tenaga kesehatan untuk tetap melaksanakan penyuluhan kesehatan rutin dan kembali mengaktifkan posyandu ibu hamil di masa pandemic covid 19 dengan tetap menerapkan protocol kesehatan.
The incidence of preeclampsia in Indonesia for the Southeast Asian continent is relatively high, with roughly 190 per 100,000 live births. According to the World Health Organization (WHO), the condition accounts for 12% of maternal deaths. Therefore, this study aimed to investigate the effectiveness of Five-Finger hypnosis and murottal therapy in stabilizing blood pressure, pulse, respiration, and activating endorphins. The study employed a quantitative method, specifically a quasi-experimental one-group pre and post-test design. Univariate data analysis was conducted to examine the characteristics of the sample, including age, education, and parity, and the Wilcoxon test was employed as the statistical test. The results showed that pregnant women were at risk of developing preeclampsia, as indicated by the age, education level, and parity of 9, 14, and 24 pregnant women. Furthermore, a significant difference was observed between the pretest and posttest, with an average decrease in blood pressure ranging from 2 to 6 mmHg (p=0.000). This result study provided that five-Finger hypnosis intervention and murottal therapy were effective in preventing preeclampsia. Consequently, the study strongly recommended the dissemination of the Five-Finger and murottal hypnotic intervention modules to a wider population as a preventive measure against preeclampsia.
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