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All Journal LINK Jurnal Riset Kesehatan Jurnal Imejing Diagnostik INOPENDAS: Jurnal Ilmiah Kependidikan Bahterasia : Jurnal Ilmiah Pendidikan Bahasa dan Sastra Indonesia Jumper : Journal of Educational Multidisciplinary Research Al-Irsyad Journal of Mathematics Education Singkite Journal
Erfansyah, Muhammad
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Religion Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Medicine & Pharmacology Social Sciences Other

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Metode Penyimpanan Media Kontras Oral Nanopartikel Mangan Teh Oolong untuk Pemeriksaan Magnetic Resonance Cholangiopancreatography (MRCP) Fatimah, Fatimah; Ardiyanto, Jeffri; Dartini, Dartini; Sugiyanto, Sugiyanto; Erfansyah, Muhammad
Jurnal Imejing Diagnostik (JImeD) Vol. 11 No. 1 (2025): JANUARY 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v1i1.12479

Abstract

Background: MRCP examination using natural manganese contrast media cannot provide optimal images of gastroduodenal suppression covering the biliary system when compared with standard contrast media. Various studies on manganese contrast media have been developed, but not much has been linked to the use of natural manganese nanoparticles as an alternative contrast media. This study aims to prove that manganese nanoparticles extracted from oolong tea as an alternative oral negative contrast medium for MRCP examinations are thought to improve image quality and do not cause neurotoxic effects in healthy volunteers.Methods: The research design carried out was experimental research. The research included making extracts and making oolong tea nanoparticles, and each expired or unexpired ingredient was observed using organoleptic tests in terms of taste, color, texture, and aroma, at 30 days, 90 days, and 120 days.Results: This research shows that Mn nanoparticle oral negative contrast media for oolong tea experiences significant changes in taste, color, texture, and aroma with storage time. Oolong tea stored for 60 days has the best characteristics with a fresh taste, bright yellow color, and smooth texture. After 90 days, the taste starts to become sour and bitter, with a grainy texture. 120 days of storage produced tea with a very sour and bitter taste, as well as a rough texture that the panelists didn't like. Organoleptic tests showed that panelists preferred 60-day (T1) oolong tea based on taste, color, texture, and aroma. Storage at a temperature of 4-25°C and paper sack packaging is more effective in maintaining tea quality.Conclusions: Storage of oolong tea with Mn nanoparticles shows that tea stored for 60 days has the best quality. Tea stored for 90 days begins to degrade, and after 120 days it is disliked because of its sour and bitter taste. Temperatures of 4-25°C and paper sack packaging are effective in maintaining tea quality.
Pendampingan Pengelolaan Pandataan Warga Berbasis Sistem Informasi “Kampung Smart” Untuk Meningkatkan Upaya Preventif Di Kecamatan Tembalang Kota Semarang Masrochah, Siti; Lestari, Sri; Fadhilah, Isnaini Qori; Naryanti, Indah; Erfansyah, Muhammad; Muncarsari, Ananda Wahyu; Setyaningrum, Aprilia; Alamsyah, Muhammad Indra Wahyu; Saputra, Oktavina Adi
Jurnal LINK Vol 21 No 1 (2025): MEI 2025
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat, Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/link.v21i1.12841

Abstract

Kegiatan pengabdian masyarakat ini bertujuan untuk meningkatkan kapasitas masyarakat dalam pengelolaan data kependudukan berbasis sistem informasi melalui program “Kampung Smart” di Kecamatan Tembalang, Kota Semarang. Masalah yang dihadapi adalah masih terbatasnya penggunaan teknologi informasi dalam mendukung kegiatan preventif berbasis data. Metode yang digunakan meliputi tahapan persiapan, pelatihan, implementasi sistem, serta evaluasi melalui survei dan diskusi kelompok terfokus (FGD). Hasil menunjukkan bahwa sistem informasi ini membantu mempercepat pencatatan dan pelaporan data warga, serta meningkatkan kesadaran masyarakat akan pentingnya kesehatan preventif. Tingkat kepuasan masyarakat mencapai 97,4%. Kegiatan ini membuktikan bahwa kolaborasi antara teknologi dan literasi masyarakat dapat mendorong transformasi digital pada level komunitas.
Evaluation of Dental Holder Innovation: Patient Comfort and Periapical Intra-Oral Radiographic Image Quality Jannah, Marichatul; Prakoso, Dimas; Erfansyah, Muhammad
Jurnal Riset Kesehatan Vol 13 No 2 (2024): NOVEMBER 2024
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jrk.v13i2.12291

Abstract

This study evaluates an innovative dental holder designed to improve patient comfort and radiographic image quality in intra-oral periapical examinations. Conducted at Muhammadiyah University Semarang Dental and Oral Hospital, the research involved 30 patients who used the modified holder featuring a 20-degree tilt, biocompatible PLA material, and silicone pads. Results showed that 73.33% of patients experienced no nausea, and 93.33% had no allergic reactions, highlighting the holder's safety and comfort. Although 56.67% reported excessive oral pressure, 60% noted reduced pain due to the silicone pads. The holder also improved image quality, with 76.67% of patients acknowledging clear apical images, and 100% reporting no distortion or blurring. The study indicates that while the holder significantly enhances patient comfort and image quality, further design adjustments are needed to address size-related issues. Future developments should focus on customizing the holder for local anatomical variations and exploring additional eco-friendly materials. Enhanced training for practitioners and further research with diverse populations are recommended to optimize the holder's effectiveness.
Evaluasi Keamanan Karet Silikon pada Dental Holder Inovatif: Sebuah Studi Intervensi pada Radiografi Periapikal Jannah, Marichatul; Erfansyah, Muhammad; Tsania, Novia Putri; Nurrachman, Aga Satria; Ramadhani, Nastiti Faradilla
Jurnal Imejing Diagnostik (JImeD) Vol. 12 No. 1 (2026): JANUARY 2026
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jimed.v12i1.13849

Abstract

Background: Silicone base dental holders have been introduced in periapical radiography to improve ergonomic and patient comfort. However, repeated intraoral use raises safety concerns related to microbial contamination due to direct contact with saliva and the potential for biofilm formation. This study aimed to evaluate the sterility of silicone based dental holders following clinical use, routine antiseptic washing, and seven days of storage. Methods: This experimental laboratory study employed a post-test with control group design. Thirty silicone dental holder samples were divided into an intervention group (used clinically; n = 15), and control group (unused; n= 15). After clinical use, intervention samples was washed using antiseptic soap according to standard hospital procedures and stored in sterile containers at room temperature for seven days. Sterility testing was performed using Heart Infusion Broth (HIB) culture medium incubated at 37°C for five days. Bacterial growth was assessed based on medium turbidity. Results: All samples (100%) in both groups showed turbidity in the HIB medium, indicating bacterial contamination despite prior antiseptic washing. The findings demonstrate that manual cleansing with antiseptic soap alone is insufficient to eliminate microbial colonization on silicone dental holders. Conclusions: Routine antiseptic washing and short term storage were insufficient to ensure the sterility of silicone dental holders. These finding highlight the need for more effective sterilization protocols to support safe reuse in periapical radiographic practice.
Co-Authors Aga Satria Nurrachman Agustian, Muhammad Ilham Alamsyah, Muhammad Indra Wahyu Andriansah, Mahmud Bunaiya, Riza Dartini Dartini, Dartini Dimas Prakoso Eka Zuliana Fadhilah, Isnaini Qori fatimah Fatimah Jannah, Marichatul Jeffri Ardiyanto Muncarsari, Ananda Wahyu Naryanti, Indah Nastiti Faradilla Ramadhani Nova Nova Putri, Aurelia Theysa Rahmah Johar Ramadhani, Naisya Rani Setiawaty Rohmah, Dwi Putri Khabibatur Said Munzir Saputra, Oktavina Adi Septiana, Ana Setyaningrum, Aprilia Setyawaty, Rani Siti Masrochah Sri Lestari Sugiyanto - Tsania, Novia Putri