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All Journal Competitor : Jurnal Pendidikan Kepelatihan Olahraga Religio : Jurnal Studi Agama-agama Metalik: Jurnal Manufaktur, Energi, Material Teknik
Amal, Khairul
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Religion Automotive Engineering Education Energy Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Social Sciences

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Survey Of VO2 Max Levels and Nutritional Status In PB Triple Ten Students Aged 10-12 Years In Kepanjen, Malang District Amal, Khairul; Supriatna, Supriatna
COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga Vol 16, No 3 (2024): October
Publisher : UNIVERSITAS NEGERI MAKASSAR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/cjpko.v16i3.66559

Abstract

This study aims to analyze the results of VO2max levels in students and also the nutritional status of PB Triple Ten aged 10-12 years in Kepanjen, Malang Regency. The research method used is a survey method with a quantitative descriptive approach. The subjects of this research were 15 PB Triple Ten Kepanjen students, Malang Regency. Data collection using bleep test or multistage fitness and body mass index measurements. The results of men's VO2max have an average of 35.7, which is in the (sufficient) category, while the results of women's VO2max have an average of 23.6, which is in the (poor) category. The nutritional status of men has an average of 18.6, including the (normal) category, while the nutritional status of women has an average of 18.1, including the (normal) category. Based on the results of the analysis, it is stated that VO2 max in men is included in the sufficient category while women are still lacking. The nutritional status of men is normal and the same is true for women.
Kajian Polimer Biodegradable Dari Pati Biji Nangka Dengan Penambahan Gliserol Dan Asam Asetat Amal, Khairul; Mahjoedin, Yovial; Septe, Edi; ., Firdaus
METALIK : Jurnal Manufaktur, Energi, Material Teknik Vol. 4 No. 2 (2025): Metalik: Jurnal Manufaktur, Energi, Material Teknik
Publisher : Universitas Muhammadiyah PROF. DR. HAMKA Fakultas Teknik – Program Studi Teknik Mesin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/metalik.v4i2.21014

Abstract

Plastik konvensional sulit terurai sehingga menimbulkan masalah lingkungan. Sebaliknya, plastik biodegradable adalah plastik yang ramah lingkungan karena cepat terdegradasi oleh mikroorganisme. Penelitian ini mengkaji pengaruh variasi pati biji nangka, gliserol dan asam asetat, sebagai plastik biodegredable, terhadap sifat mekanik dan biodegradasi. Komposis yang divariasikan terdiri atas pati 3-5 gram, asam asetat 1,5-5 ml dengan jumlah gliserol tetap 1 ml. Uji tarik dilakukan sesuai ASTM D638, sedangkan biodegradasi diuji dengan pemendaman specimen ke dalam tanah selama 5-15 hari. Hasil menunjukan konsentrasi pati dan asam asestat memengaruhi kuat tarik dan elongasi. Nilai tertinggi diperoleh pada pati 5 gram dan asam asetat sebesar 1,17 MPa, sedangkan yang terendah pada pati 5 gram dan asam asetat 1,5 ml sebesar 0,27 MPa. Semua sampel terdegradasi setelah 15 hari, hanya ada satu sampel yang belum terdegradasi dengan tingkat biodegradasi 96%. Hasil penelitian menunjukkan plastik berbasis pati biji nangka berpotensi sebagai material biodegredable, meskipun diperlukan peningkatan kekuatan bahan untuk memenuhi standar SNI.
Moving from a Little Tradition to a Great Tradition: Salafi Reform in Indonesia Rosadi, Andri; Najibul Khairi Syaie, Akhmad; Saputro, Agus; Amal, Khairul
Religió Jurnal Studi Agama-agama Vol. 14 No. 2 (2024): September
Publisher : Department of Religious Studies, Faculty of Ushuluddin and Philosophy, Sunan Ampel State Islamic University Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15642/religio.v14i2.2971

Abstract

This article aims to examine the Salafi commitment to only refer to practices and beliefs based on evidence, which has two consequences at once, namely the potential for conflict and the process of religious literacy. Conducted in the Kampar area, this study uses a qualitative research method and is divided into two periods. The first is from September to December 2016 and the second is in 2022 after Covid-19. The second period focuses on the aspect of deepening and revalidating some important information about Salafism in Kampar through observation. The results of the research show that Salafi renewal includes aspects of beliefs and practices that are categorized as pollutants. The basis of legitimacy in the purification process is the normative argument contained in the Qur’an and authentic hadith. Embracing a religion in this context is a process of literacy, not imitation. In the end, it can be concluded that Salafi has encouraged the process of shifting from a little tradition to a large tradition in the Islamic community in Kampar.
Co-Authors Andri Rosadi Firdaus . Mahjoedin, Yovial Najibul Khairi Syaie, Akhmad SAPUTRO, AGUS Septe, Edi Supriatna Supriatna