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All Journal Prosiding Seminar Nasional Rekayasa Teknologi Industri dan Informasi ReTII Vitalitas Medis : Jurnal Kesehatan Dan Kedokteran
Muhammad Hafiduddin
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Aerospace Engineering Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Physics Public Health Transportation

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Analisis Mineral Plagioklas Untuk Menentukan Pembekuan Lava Daerah Kenalan, Kecamatan Borobudur, Kabupaten Magelang, Provinsi Jawa Tengah Muhammad Hafiduddin; Amara Nugrahini
Retii Vol 18 No 1 (2023): Prosiding Seminar Nasional ReTII ke-18 (Edisi Penelitian)
Publisher : Institut Teknologi Nasional Yogyakarta

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Abstract

Mineral plagioklas merupakan mineral yang termasuk dalam deret kontinu pada reaksi bowen yang terbentuk melalui proses “solid solution”, keterdapatan mineral plagioklas sangatlah banyak dan merupakan mineral penyusun utama dari batuan beku, sehingga setiap jenis dari mineral plagioklas memiliki penciri dan mencirikan jenis dari komposisi lava yang membentuk atau batuan yang terbentuk. Analisis Plagioklas yang dilakukan pada satuan Aliran Lava Andesit Piroksen Menoreh menggunakan metode kembaran Albit (Michel-Levly) dengan dilakukan analisis berupa petrografi terkhususnya pada Mineral Plagioklas. Hasil kajian petrografi dan analisis plagioklas didapatkan harga An berkisar antara An36-An22,5, dengan jenis-jenis Plagioklas Labradorite sampai Andesine dan jenis magma berdasarkan reaksi bowen berupa magma intermediet dengan suhu pembentukan berkisar antara 800-1000°c selain itu juga berdasarkan jenis plagioklas dari ke 6 sampel batuan yang diambil, disimpulkan bahwasanya daerah penelitian terbentuk oleh dua kali aliran lava.
Hubungan antara Usia dan IMT dengan Kejadian Hipotermi Post Spinal Anestesi Muhammad Hafiduddin; Aprillia Amesabila Br.Tarigan; Pradita Ayu Fernanda
Vitalitas Medis : Jurnal Kesehatan dan Kedokteran Vol. 1 No. 1 (2024): Januari : Vitalitas Medis : Jurnal Kesehatan dan Kedokteran
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/vimed.v1i1.1274

Abstract

Background: Spinal anesthesia is a procedure that involves administering drugs through the lumbar interspinous gap into the subarachnoid space. Hypothermia, a condition in which the body's core temperature drops below 36°C, carries a higher risk in the elderly and can cause serious perioperative complications. Body Mass Index (BMI) is an important parameter used to assess nutritional status, closely related to obesity and body fat mass, and can influence the body's response to anesthesia. Objective: This study aims to identify the relationship between hypothermia and age and BMI in post-spinal anesthesia patients at RSI Muhammadiyah Tegal. Method: This observational research with a cross-sectional design involved 73 samples selected through purposive sampling, with data analyzed using the Spearman Rank test to test the correlation between variables. Results: Most respondents were aged 19-44 (60.3%) and female (71.2%). As many as 58.9% of respondents experienced mild hypothermia, and 49,3% had normal BMI (18.5-25.5). The Spearman Rank test results showed a significant relationship between hypothermia and age and BMI after spinal anesthesia (p=0.008, P<0.05). Conclusion: There is a substantial association between hypothermia and age and BMI post-spinal anesthesia, indicating the importance of monitoring these factors perioperatively to reduce the risk of possible complications
Co-Authors Amara Nugrahini Anteti Andinafar Aprillia Amesabila Br.Tarigan Pradita Ayu Fernanda Tri Budi Santoso