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Relationship between Personal hygiene and Environmental Sanitation to the Presence of Escherichia coli Bacteria in Food Erica Ardhana Fathimah Azzahra; Vivi Novianti; Muhammad Al Irsyad
Preventia : The Indonesian Journal of Public Health Vol 9, No 2 (2024)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um044v9i22024p101-114

Abstract

Food safety is one of the significant public health issues, especially in developing countries. The extraordinary incidence of food poisoning and a high number of cases of gastrointestinal infections in Malang City indicate infection with the bacteria that cause dysentery, namely E.coli. This study evaluated hygiene-sanitation practices at food stalls in Area Terusan Ambarawa Malang City. This study aimed to identify Escherichia coli bacteria in 11 food stalls and assess the relationship of environmental sanitation and personal hygiene of food handlers to the presence of E.coli. This study used a quantitative descriptive design with a cross-sectional approach, data collection using a checklist observation questionnaire sheet, and laboratory tests to determine the number of E.coli bacteria. Based on laboratory tests, 10 (90.1 percent) of 11 food samples exceeded the E.coli quality standard according to the requirements of the Indonesian Ministry of Health Regulation 2023, the results of chi-square analysis of the relationship between environmental sanitation (p is 0.012) and the relationship between personal hygiene (p is 0.012), both variables have a significant relationship to the presence of E.coli. There is a relationship between personal hygiene and environmental sanitation and Escherichia coli contamination in food sold in Area Terusan Ambarawa Malang City.
Penyuluhan Good Gold Mining Practice Pada Praktik Pertambangan Emas Rakyat Empang Provinsi Nusa Tenggara Barat Suhadi Suhadi; Sueb Sueb; Vivi Novianti; Kiswojo Kiswojo; Muhammad Syamsussabri
Abdinesia: Jurnal Pengabdian Kepada Masyarakat Vol. 2 No. 2 (2022): Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Universitas Nahdlatul Ulama Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69503/abdinesia.v2i2.305

Abstract

Kecamatan Empang di Kabupaten Sumbawa Provinsi Nusa Tenggara Barat merupakan salah satu kecamatan dengan mayoritas penambang rakyat yang cukup banyak. Pertambangan emas rakyat di daerah ini merupakan pertambangan skala kecil yang menggunakan metode amalgamasi dan sianidasi dalam pengolahan emas. Aktivitas ini sangat banyak dilakukan dikarenakan sifat dari bijih emas yang sangat cocok diolah menggunakan teknik amalgamasi dan sianidasi. Tujuan dalam pelaksanaan pengabdian ini yaitu untuk memberikan penyuluhan kepada masyarakat terkait dengan prinsip good gold mining practice (praktik penambangan emas yang baik) pada praktik pertambangan emas rakyat Empang. Metode pelaksanaan dilakukan dengan memberikan materi dan diskusi interaktif. Kegiatan ini dilakukan di Desa Lementa dengan jumlah peserta sebanyak 80 orang. Titik lokasi pengabdian langsung dilakukan di lokasi pertambangan emas rakyat yang ada di empat titik. Pada pengabdian yang sudah dilakukan terdapat beberapa kegiatan yang dilakukan guna meningkatkan pemahaman dan kesadaran masyarakat terhadap isu pertambangan rakyat, diantaranya: 1) Penyuluhan kepada Penambang dan Stakeholder dam 2) Pemeriksaan Kesehatan kepada Penambang dan Masyarakat Umum.
Penyuluhan Pengolahan Limbah Pertambangan Emas Rakyat di Desa Lopok, Kabupaten Sumbawa Suhadi Suhadi; Sueb Sueb; Vivi Novianti; Murni Sapta Sari; Kiswojo Kiswojo; Muhammad Syamsussabri; Endang Lasminawati
Abdinesia: Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 2 (2023): Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Universitas Nahdlatul Ulama Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69503/abdinesia.v3i2.448

Abstract

Lopok Village, Lopok District in Sumbawa Regency, West Nusa Tenggara Province is one of the sub-districts with a large majority of artisanal miners. The people's gold mining in this area is a small-scale mining that uses amalgamation and cyanidation methods in gold processing. This activity is widely carried out due to the nature of the gold ore which is very suitable for processing using amalgamation and cyanidation techniques. The purpose of implementing this service is to provide counseling on processing gold mining waste. The implementation method is carried out by providing interactive materials and discussions. This activity was carried out in Lopok Village with 85 participants. The location of the direct service is carried out at the people's gold mining location at four points. In the service that has been carried out, there are several activities carried out to increase public understanding and awareness of the issue of community mining, namely counseling to Miners, Stakeholders, and the General Public.
Relationship between Personal hygiene and Environmental Sanitation to the Presence of Escherichia coli Bacteria in Food Fathimah Azzahra, Erica Ardhana; Novianti, Vivi; Al-Irsyad, Muhammad
Preventia: The Indonesian Journal of Public Health Vol. 9, No. 2
Publisher : citeus

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Food safety is one of the significant public health issues, especially in developing countries. The extraordinary incidence of food poisoning and a high number of cases of gastrointestinal infections in Malang City indicate infection with the bacteria that cause dysentery, namely E.coli. This study evaluated hygiene-sanitation practices at food stalls in Area Terusan Ambarawa Malang City. This study aimed to identify Escherichia coli bacteria in 11 food stalls and assess the relationship of environmental sanitation and personal hygiene of food handlers to the presence of E.coli. This study used a quantitative descriptive design with a cross-sectional approach, data collection using a checklist observation questionnaire sheet, and laboratory tests to determine the number of E.coli bacteria. Based on laboratory tests, 10 (90.1 percent) of 11 food samples exceeded the E.coli quality standard according to the requirements of the Indonesian Ministry of Health Regulation 2023, the results of chi-square analysis of the relationship between environmental sanitation (p is 0.012) and the relationship between personal hygiene (p is 0.012), both variables have a significant relationship to the presence of E.coli. There is a relationship between personal hygiene and environmental sanitation and Escherichia coli contamination in food sold in Area Terusan Ambarawa Malang City.
KETERAMPILAN KOMUNIKASI DAN KOLABORASI MAHASISWA BIOLOGI: STUDI EKSPERIMEN MAHASISWA PASCASARJANA PADA MATA KULIAH MICROTEACHING Fatchur Rochman; Vivi Novianti
Barani: Journal of Community Service Learning Vol 1 No 1 (2025): Barani: Journal of Community Service Learning
Publisher : STKIP Darud Da'wah wal Irsyad Pinrang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58917/barani.v1i1.443

Abstract

Kegiatan Kuliah Praktik Lapangan (KPL) merupakan salah satu bentuk implementasi pembelajaran berbasis pengalaman yang bertujuan untuk meningkatkan kompetensi profesional calon pendidik. Penelitian pengabdian ini menyajikan hasil pelaksanaan KPL pada mata kuliah Microteaching dan Ekologi oleh mahasiswa Program Studi S2 Pendidikan Biologi Universitas Negeri Malang. Kegiatan dilaksanakan selama satu semester di kelas S1 Biologi Offering G dengan menerapkan model pembelajaran Problem Based Learning (PBL). Tujuan utama KPL adalah memberikan pengalaman nyata dalam merancang, melaksanakan, dan mengevaluasi pembelajaran sesuai dengan prinsip kurikulum merdeka. Hasil kegiatan menunjukkan bahwa keterampilan komunikasi mahasiswa sebelum pelaksanaan pembelajaran berada dalam kategori rendah dengan rerata skor 2,12 lalu mengalami peningkatan menjadi kategori sangat baik dengan rerata skor 3,53, sedangkan keterampilan kolaborasi mahasiswa pada awalnya berada pada kategori cukup dengan rerata nilai 52-55 mengalami peningkatan yang tergolong baik hingga sangat baik dengan rerata nilai pada kisaran 79–89. Temuan ini mengindikasikan bahwa penerapan model PBL mampu memberdayakan keterampilan abad 21, khususnya komunikasi dan kolaborasi, dalam pembelajaran sains di perguruan tinggi. Penelitian pengabdian ini diharapkan menjadi kontribusi dalam pengembangan pendidikan tinggi berbasis praktik dan berorientasi pada peningkatan mutu calon pendidik.
Analysis of Environmental Literacy among Students at MAN 2 Tuban A. Farid Rohmatulloh; Vivi Novianti; Mimien Henie Irawati Al Muhdhar
Bioscientist : Jurnal Ilmiah Biologi Vol. 14 No. 2 (2026): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v14i2.18117

Abstract

This study aimed to analyze the environmental literacy level of students at MAN 2 Tuban based on four aspects: ecological knowledge, cognitive skills, environmental attitudes, and environmental behavior. A quantitative descriptive research design was employed. The sampling technique used was simple random sampling, involving 66 eleventh-grade students as the research sample. Data were collected through tests and surveys. The research instruments consisted of multiple-choice questions to assess ecological knowledge and cognitive skills, and an environmental literacy questionnaire adapted from the Middle School Environmental Literacy Survey to measure students’ environmental attitudes and behavior. The findings indicated that students’ ecological knowledge and cognitive skills were lower than their environmental attitudes and behavior. Overall, 77.27% of students were categorized as having a moderate level of environmental literacy, while 22.73% were categorized as having a high level. The mean scores for each aspect were 57 for ecological knowledge, categorized as fair; 51 for cognitive skills, categorized as fair; 69 for environmental attitudes, categorized as high; and 61 for environmental behavior, categorized as high. These results reveal an imbalance between students’ conceptual understanding and their environmental attitudes and behavioral tendencies. Therefore, learning strategies that place greater emphasis on strengthening cognitive aspects are needed to ensure alignment between students’ knowledge, attitudes, and behavior toward the environment.
Plant species from coal mine overburden dumping site in Satui, South Kalimantan, Indonesia Novianti, Vivi; Choesin, D N; Iskandar, D T; Suprayogo, D
Journal of Degraded and Mining Lands Management Vol. 4 No. 4 (2017)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2017.044.927

Abstract

Coal mine overburden (OB) materials were nutrient-poor, loosely adhered particles of shale, stones, boulders, and cobbles, also contained elevated concentration of trace metals. This condition cause OB substrate did not support plants growth. However, there were certain species that able to grow on overburden dumping site. This investigation sought to identify plants species that presence on coal mine overburden. The research was conducted on opencast coal mine OB dumping site in Satui, South Kalimantan. Vegetation sampling was carried out on six different ages of coal mine OB dumps (7, 10, 11, 42, 59 and 64 month) using line transect. Species identification used information from local people, AMDAL report of PT Arutmin Indonesia-Satui mine project, and website. There were 123 plant species, consisted of 79 herbs (Cyperaceae, Poaceae and Asteraceae), 10 lianes, bryophyte, 9 ferns, 10 shrubs, and 14 trees. A number of Poaceae, i.e., Paspalumconjugatum, Paspalumdilatatum, and Echinochloacolona generally present among the stones, boulders, and cobbles. While Cyperaceae such as Fimbristylis miliaceae, Cyperus javanicus, Rhyncospora corymbosa and Scleria sumatrensis most often foundinand around thebasin/pond with its smooth and humid substrate characteristics. Certain species of shrubs and trees present on the 7 month OB dumping site. They wereChromolaena odorata, Clibadium surinamense, Melastoma malabathricum, Trema micrantha, and Solanum torvum (Shrubs), Ochroma pyramidale and Homalanthus populifolius (trees). This plant species could be used for accelerating primary succession purpose on coal mine overburden dumping site. Nevertheless, species selection was needed to avoid planting invasive species.
Co-Authors A. Farid Rohmatulloh Abdul Gani Akhmad Adelina Rosidi Agus Dharmawan Ainurridho, Muhammad Al-Irsyad , Muhammad AL-IRSYAD, MUHAMMAD Amar Amin, Ahya Zhilalikbar Ati Cahayani Azzahra, Erica Ardhana Fathimah Bagus Priambodo Choesin, D N Cukanda, Cucu D N Choesin D Suprayogo D Suprayogo, D D T Iskandar Dian Andriani, Dian Diana Hernawati Dina Maulina Dita Septyana Endang Lasminawati Endang Lasminawati Erica Ardhana Fathimah Azzahra Fahroji, Fahroji Fajar Magfirah, Fitriah Fatchur Rochman Fatchur Rochman Fatchur Rochman Fatchur Rohman Fatchur Rohman Fathimah Azzahra, Erica Ardhana Fiqram Fitriana, Ilma H. Marrs, Rob Haedar, Khairil Asnan Hanung Nurany Hariadi, Ismawan HARYADI, ARDI MULYANA Hendarsyah, Hendarsyah Humami, Dhimas Wildan Hunainah Hunainah Husni Wahyu Wijaya I Wayan Sumberartha Indradewa, Rhian Iskandar, D T Ismawan Hariadi Iwan Setiawan Basri Jannah, Nur Miftahul Julianto, Agus Tedi Khairil Asnan Haedar Khairinrahmat Kiswojo Kiswojo Kiswojo, Kiswojo Kukuh Widodo Kurnia, Aji Kusumah, Riyana Lestari, Rohani Lina Herlina Mardiana, Mira Mika Vernicia Humairo Mimien Henie Irawati Mochammad Yordan Adi Pratama Mohamad Amin Muhammad Ainurridho Muhammad Al-Irsyad Muhammad Najib Muhammad Syamsussabri Mulyani, Nenti Antalanti Mulyasari, Iis Murni Sapta Sari Nadya Nurhikmah Nare, La Nugroho, Akhmed David Nurnaningsih Herya Ulfah, Nurnaningsih Herya Nurul Hidayat Prihatnawati, Yayuk Rachmawati, Rizqi Nur Rahmadani, Desi Rahman, Fatchur Rahman, Titis Irodatur Ramadhani, Fadila Rifanissa Eka Pratiwi Rizkhi Rizkhi Rizkhi Rochmy, Naily Adniy Rohani Lestari Rohmani, Tina Yunia Rosidi, Adelina Sembiring, Rinawati Setiabudi, Dedi Sirait, Hermin Siti Zubaidah Sri Rahayu Lestari Sueb Sugiantoro Sugiantoro Suhadi Suhadi Suhadi Suhadi Supriadi Takwim Ula, Fresha Aflahul Wahyu Wijaya, Husni Yulianti, Erni Yusup, Dzakwan Hamzah Dhobit Zaiturrahmi, Fauziah