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SI PINTER Sebagai Alat Penghitung Koloni Bakteri Penunjang Laboratorium Mikrobiologi Salsabila Yunita Kurniawan; Pancawati Ariami; Rohmi Rohmi
Jurnal Biotek Vol 11 No 1 (2023): JUNI
Publisher : Department of Biology Education of Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jb.v11i1.35436

Abstract

Colony counter tools are used to count bacterial colonies. The high price constraint makes manual calculation the preferred alternative. In this study, Innovations were made to the SI PINTER tool by replacing the power source with a battery and using digital prayer beads connected to a marker to display the results on the screen. The purpose of this study was to develop the SI PINTER tool as a microbiology laboratory support to improve the accuracy of bacterial colony counts. Standardization of the SI PINTER tool is done by comparing the results of calculations using a conventional Colony Counter and without using equipment (manual) to get accurate results of the number of bacterial colonies. This research method is quasi-experimental and the data was analyzed by One Way ANOVA test. The results of the One Way ANOVA statistical test showed a p-value = 0.996 > 0.05, indicating that there was no significant difference between the results of the number of bacterial colonies using conventional Colony Counter, SI PINTER and manual calculations. The SI PINTER tool can be used according to its function as a microbial colony counter and has portable capabilities because it only relies on electrical energy from batteries
Penyuluhan Pentingnya Cuci Tangan Yang Baik dan Benar Dalam Upaya Pencegahan Infeksi Cacing di SDN 15 Cakranegara Mia Ariasti; Lalu Busyairi Muhsin; Salsabila Yunita Kurniawan; Sri Winarni Sofya; Ayudia Cipta khaerani; Novitarini
Jurnal Pengabdian kepada Masyarakat IPTEKS Vol. 2 No. 1 (2024)
Publisher : Rajawali Media Utama

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Abstract

Abstract: Worm infestation is a parasitic infection that can affect the health, nutrition, intelligence and productivity of patients, especially in primary school-aged children. The disease often occurs due to unsanitary lifestyles and poor sanitation, with a high prevalence in Indonesia, especially in West Nusa Tenggara Province. Children aged 5-14 years, especially in areas with low economic levels, are particularly vulnerable to worms due to a lack of knowledge about clean and healthy living behaviors (PHBS). One solution that can be implemented is to provide counseling to children on how to wash their hands properly to prevent worm infections. This counseling activity was conducted at SDN 15 Cakranegara using a participatory approach, in collaboration with the school and local community. The results of this activity show that counseling can increase children's understanding of the importance of washing hands with soap and running water, which is expected to prevent the spread of worm infections and other related diseases. The success of this counseling is an important step in efforts to increase health awareness among children and communities.
THE EFFECT OF SAMPLE TEMPERATURE VARIATIONS ON MEASURED URINE ALCOHOL CONCENTRATION: A SYSTEMATIC REVIEW Salsabila Yunita Kurniawan
Meditory : The Journal of Medical Laboratory Vol 12, No 2 (2024): Meditory, Volume 12 No. 2 Tahun 2024
Publisher : Jurusan Teknologi Laboratorium Medis, Poltekkes Kemenkes Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33992/meditory.v12i2.3756

Abstract

Background: If an alcohol-containing urine sample cannot be analyzed immediately or requires shipping, it should be stored at an appropriate temperature. Pre-analytic is a stage that needs serious attention where at this stage the risk of errors often occurs. Error in storage samples can affect the results of alcohol concentration, so a laboratory technician needs to understand urine sample storage to measure alcohol concentration. Aims: Knowing the best storage of urine temperature in measuring alcohol concentration. Methods: This study used a systematic literature review of urine samples to measure alcohol concentration. The results: The storage temperature on measured urine alcohol concentration was carried out from 1977 – 2023. It can be seen that in some studies regarding storage temperatures in urine using at least 5 temperatures: -20oC, 4oC, 6oC, 14oC, ±20oC. The temperature storage at 4oC can prevent the production of ethanol due to microorganism activity, it will maintain the stability of alcohol concentration in urine. Conclusions: A temperature of 4oC is highly recommended for measuring alcohol concentration in urine samples.
Hepatoprotector Edible Flower in Indonesia: A Review Kresnapati, I Nyoman Bagus Aji; Kurniawan, Salsabila Yunita; Novitarini, Novitarini; Pratiwi, Baiq Yulia Hasni
Jurnal Pijar Mipa Vol. 20 No. 3 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i3.8983

Abstract

Hepatotoxicity is an agent that causes damage to human liver function, and every year, cases of liver damage are increasing. Agents that cause liver damage, such as drugs (Paracetamol), chemicals, Carbon Tetrachloride (CCL4), cause liver damage, which is characterized by an increase in the liver enzymes Serum Glutamic Oxaloacetic Transaminase (SGOT) and Serum Glutamic Pyruvic Transaminase (SGPT). Giving natural ingredients such as edible flower extracts (hepatoprotectors) can reduce SGOT and SGPT levels in liver damage (Hepatoxicity). Indonesia is a country rich in biodiversity, including edible flowers. Therefore, the purpose of this study was to analyze edible flowers that grow in Indonesia and have hepatoprotective activity. This research method is based on a Google Scholar search for the last 5 years (2024-2020) with a keyword search for herbal plants that grow in Indonesia, then selected edible flowers, and a search for edible flowers, then selected edible flowers that act as hepatoprotective. From the search results, edible flowers that act as hepatoprotectors were obtained, namely, Rosella Flower (Hibiscus sabdariffa), Pagoda Flower (Clerodendrum paniculatum L.), Water Hyacinth Flower (Eichhornia crassipes), French Marigold Flower (Tagetes Patula) and Butterfly Pea Flower (Clitoria ternatea), which grow abundantly in Indonesia. Based on the content of active edible compounds, namely flavonoids, anthocyanins, tannins, alkaloids, saponins, terpenoids, phenolic acids and carotenoids, with flavonoids being the most dominant found in all edible flowers. And among the 5 edible flowers as hepatoprotective, only 2 are the most familiar in Indonesia, namely Rosella Flower (Hibiscus sabdariffa) and Butterfly Pea Flower (Clitoria ternatea), so it can be concluded that the most familiar hepatoprotective edible flowers in Indonesia are Rosella Flower (Hibiscus sabdariffa) and Butterfly Pea Flower (Clitoria ternatea).
POTENSI ANTIBAKTERI SABUN EKSTRAK JELATANG LIAR (URTICA DIOICA L.) METODE DIFUSI SUMURAN Muhsin, Lalu Busyairi; Kurniawan, Salsabila Yunita; Adawiyah, Rabiatul
Jurnal Kesehatan Tambusai Vol. 6 No. 2 (2025): JUNI 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jkt.v6i2.45282

Abstract

Produk perawatan pribadi yang dikenal sebagai sabun cair antiseptik dirancang untuk melakukan tugas ganda seperti membersihkan kulit dan melindunginya dari mikroorganisme. Sabun cair antiseptik juga harus cukup lembut agar tidak mengiritasi kulit. Oleh karena itu, sabun cair yang terbuat dari bahan alami mungkin menjadi pilihan yang baik untuk sabun yang terbuat dari bahan kimia. Tanaman yang dikenal sebagai jelatang liar, yang secara ilmiah dikenal sebagai Uritica dioica L., telah lama menjadi bagian dari pengobatan tradisional. Jelatang liar (Uritica dioica L.) memiliki flavonoid antimikroba di daunnya. Tujuan dari penelitian ini adalah untuk formulasi sabun cair antiseptic dari daun jelatang liar (Urtica dioica L.) dengan fokus pada sifat antimikrobanya menggunakan difusi sumuran agar. Penelitian ini berjenis quasi-experimental dengan rancang penelitian control time series design. Hasil menunjukkan diameter zona hambat untuk formula sabun cair yang berbeda yaitu 17,4 mm untuk formula I (2,5 gr), 25,6 mm untuk formula II (5 gr), 29,3 mm untuk formula III (7,5 gr), 15 mm untuk kontrol positif, dan 0 mm untuk kontrol negatif. Tiga formulasi sabun cair yang berbeda yang terbuat dari ekstrak daun jelatang (I, II, dan II) membentuk diameter zona hambat dengan kategori sangat kuat terhadap Staphylococcus aureus. Sabun cair ekstrak daun jelatang memiliki pengaruh terhadap diameter zona hambat bakteri, seperti yang ditunjukkan oleh hasil uji statistik One Way ANOVA, yang juga menunjukkan nilai p <0,05. Sabun cair yang terbuat dari daun tanaman jelatang liar (Urtica dioica L.) efektif kepada kuman Staphylococcus aureus.