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All Journal Journal of Infrastructural in Civil Engineering (JICE) National Nursing Conference
Purnama, Rian
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Civil Engineering, Building, Construction & Architecture

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ANALISIS PENGARUH ABU SEKAM PADI (RICE HUSK ASH) SEBAGAI BAHAN TAMBAH TERHADAP UJI KUAT TEKAN BETON Purnama, Rian; Yakup, Vanita Kesuma Wati; Pratiwi, Dian
Journal of Infrastructural in Civil Engineering Vol 5, No 02 (2024): Volume 5, Issue 02, July 2024
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jice.v5i02.4589

Abstract

Concrete serves as the primary building material within the construction industry. Essentially, it comprises a blend of cement, water, fine aggregate, and coarse aggregate, typically in the form of crushed stone or gravel. The compressive strength of concrete refers to the level of load that leads to the failure of a concrete test specimen under a specific compressive force applied using a Compression Testing Machine. Because of its elevated silica content, rice husk ash possesses the potential to enhance concrete quality. Utilizing rice husk ash is anticipated to enhance concrete's compressive strength while also diminishing reliance on costly cement components In this study, rice husk ash was incorporated as an extra component in the concrete mixture. Various percentages of rice husk ash were employed, including 0%, 20%, 40%, and 60%, each tested with five specimens. The conducted test focused on the compressive strength of concrete, performed after 28 days of concrete curing. The mean compressive strength of concrete at 28 days without any variation stands at 21,674 MPa. Introducing a 20% variation with rice husk ash yields an average compressive strength of 14,032 MPa, while a 40% variation results in 5.32 MPa, and a 60% variation results in 4.24 MPa. The peak average compressive strength occurs with a 20% variation, whereas the lowest average value is observed with a 60% variation. These findings indicate that the concrete's compressive strength falls short of the intended target, as incorporating more rice husk ash leads to a decline in concrete quality
PENGARUH TERAPI AIR PUTIH HANGAT DAN AIR PUTIH BIASA TERHADAP PENURUNAN KADAR GULA DARAH SEWAKTU (GDS) PADA LANSIA DIABETES MELITUS DI DESA LURAGUNG LANDEUH KECAMATAN LURAGUNG KABUPATEN KUNINGAN TAHUN 2023 Rastipiati, Rastipiati; Nugraha, Moch. Didik; Purnama, Rian
National Nursing Conference Vol. 1 No. 2 (2023): National Nursing Conference
Publisher : Lembaga Penelitian Sekolah Tinggi Ilmu Kesehatan Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34305/nnc.v1i2.865

Abstract

Indonesia berada di posisi kelima dengan jumlah pengidap diabetes sebanyak 19,47 juta dan jumlah penduduk sebesar 179,72 juta, ini berarti prevalansi diabetes di Indonesia sebesar 10,6%. Prevalensi DM di Jawa Barat mencapai 1,74% diperkirakan sekitar 570.611 penderita diabetes. Angka kejadian diabetes melitus menurut dinas kesehatan Kabupaten Kuningan pada tahun 2022 sekitar 14.772 orang. Kasus diabetes melitus terbanyak di Kecamatan Luragung mencapai 9,2% diperkirakan sekitar 1.363 orang. Tujuan penelitian yaitu untuk mengurangi terjadinya diabetes melitus pada lansia. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian Quasy Eksperimen. Populasi lansia yang mengidap diabetes melitus di Desa Luragung Landeuh sebanyak 77 orang. Responden dalam penelitian ini sejumlah 30 orang terdiri dari 15 orang air putih hangat dan 15 orang air putih biasa, teknik pengambilan sampel purposive sampling dengan kriteria inklusi dan eksklusi. Analisis uji statistik menggunakan uji wilcoxon. Instrumen penelitian menggunakan Standar Operasional Prosedur (SOP) dan lembar observasi. Hasil analisis uji paired samples test terapi air putih hangat diperoleh p- value 0,000 (<0,05) artinya terdapat Pengaruh Air Putih Hangat terhadap penurunan kadar gula darah pada lansia diabetes melitus. Hasil analisis uji wilcoxon terapi air putih biasa diperoleh p-value 0,000 (<0,05) artinya terdapat Pengaruh Air Putih Biasa terhadap penurunan kadar gula darah pada lansia diabetes melitus. keduanya sama-sama terdapat pengaruh dalam menurunkan kadar gula dalam darah pada lansia diabetes melitus. Terdapat Pengaruh Terapi Air Putih Hangat dan Air Putih Biasa terhadap Penurunan Kadar Gula Darah Sewaktu (GDS) pada Lansia Diabetes Melitus di Desa Luragung Landeuh Tahun 2023. Perlunya mengaplikasikan Terapi Air Putih Hangat Dan Air Putih Biasa pada penderita Diabetes Melitus.
Co-Authors Dian Pratiwi Rastipiati, Rastipiati Yakup, Vanita Kesuma Wati