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Pemanfaatan Limbah Minyak Jelantah Menjadi Lilin Aromaterapi yang Bernilai Ekonomis di Desa Gentan Kecamatan Kranggan Widya Prananta; Putri Yatun Khasanah; Agustin Rimba Wardani; Desya Risti Riyani; Dihyan Arga Perdana; Andara Tsabitha; Rachma Aulia Wardhani; Amirul Mustaqim; Dinara Safina; Muhammad Al Muhtaji Ardabili; Tri Indah Purnawati; Achmad Faisal
Aksi Kita: Jurnal Pengabdian kepada Masyarakat Vol. 1 No. 6 (2025): NOVEMBER-DESEMBER
Publisher : Indo Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63822/vf0by372

Abstract

Penggunaan minyak goreng secara berulang oleh rumah tangga dan pelaku UMKM di Indonesia menghasilkan minyak jelantah dalam jumlah besar. Jika dibuang langsung ke lingkungan, minyak jelantah dapat menimbulkan berbagai dampak negatif. Sebagai langkah penyelesaian masalah, tim KKN UNNES GIAT 13 Desa Gentan mengadakan program pengabdian masyarakat berupa sosialisasi serta pelatihan pemanfaatan minyak jelantah menjadi lilin aromaterapi. Kegiatan yang berlangsung pada 31 Oktober 2025 tersebut diikuti oleh para ibu rumah tangga di Dusun Karangmulyo.Berdasarkan uji coba, rasio 1:1 antara asam stearat dan minyak jelantah menghasilkan lilin terbaik dengan tekstur padat, tidak mudah rapuh, dan waktu nyala cukup lama, yaitu 7–8 jam. Waktu pengerasan juga relatif cepat, sekitar 0,3–0,4 jam. Kegiatan ini berhasil meningkatkan keterampilan peserta, menumbuhkan kesadaran mengenai prinsip 3R, serta membuka peluang usaha kreatif berbasis ekonomi sirkular
PENGARUH FASILITAS, KUALITAS PELAYANAN DAN KOLEKSI BUKU TERHADAP MINAT BACA SISWA DI PERPUSTAKAAN SMK SWADAYA TEMANGGUNG Desya Risti Riyani; Rahmaningtyas, Wisudani
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 1 (2026): Volume 11 No.1, Maret 2026.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i1.42942

Abstract

Low reading interest among students in the school environment is a problem that needs to be addressed, considering that reading is the main foundation for improving learning quality and academic achievement. This study aims to determine the effect of facilities, service quality,and book collections on reading interest among students at SMK Swadaya Temanggung. This study uses a quantitative approach, with a research population of 1,741 students. The Simple Random Sampling method using the Slovin formula, resulting in 127 students as respondents. Data collection was conducted using a Likert scale questionnaire that had undergone validity and reliability testing. The collected data were analyzed using multiple linear regression testing with the help of SPSS 27, including Classical Assumption Testing, t-Test, F-Test, and Coefficient of Determination. The results of the study show that facilities and book collections have a positive and significant effect on reading interest, while service quality does not show a significant effect partially. Simultaneously, the three variables have a significant effect on reading interest with (R2) of 0.448.