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Efek Insektisida Aromaterapi Minyak Atsiri Daun Nilam (Pogostemon cablin Beth) Terhadap Aedes aegypti: The Insecticide Effect of Patchouli leaves (Pogostemon cablin Beth) Essential Oil Aromatherapy Candle Against Aedes aegypti Raihan, Azmi; Novyan Lusiyana
Aspirator Vol 16 No 1 (2025): Jurnal Aspirator Volume 16 Nomor 1 2025
Publisher : Perkumpulan Entomologi Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58623/aspirator.v16i1.84

Abstract

Aromatherapy candles are a safe and effective insecticide innovation with a long-lasting fragrance. Aromatherapy candles can also act as an adulticide for mosquitoes if made from the essential oil of patchouli leaves that have natural insecticidal properties against Aedes aegypti mosquitoes. This research aims to determine the adulticidal effect of patchouli leaves (Pogostemon cablin Benth) essential oil aromatherapy candle against Ae. aegypti mosquitoes. This research is experimental with a post-test only control group design divided into six groups: one negative control group and five treatment groups (25, 40, 55, 70, and 85%) with four repetitions. Each group consisted of 20 Ae. aegypti mosquitoes. Before testing, the aromatherapy candle was lit in the test room for three hours and then extinguished. The mosquitoes were exposed to the vapor produced by patchouli essential oil aromatherapy candles for five hours, and the mortality rate was assessed every hour. Afterward, the data were analyzed using One-way ANOVA, post hoc Bonferroni and probit analyses. The average mosquito mortality rate was 0% in the negative control group and 25; 32.5; 51.25; 70; and 87.5% in the treatment groups of 25, 40, 55, 70, and 85%, respectively. The data analysis indicated a significant difference in the mosquito mortality rate in all treatment groups (p<0.05) with a 95% confidence interval. Meanwhile, the probit analysis showed an LC50 of 63% and LC90 of 96.067%. We conclude that the aromatherapy candle made from patchouli essential oil had an adulticidal effect on Ae. aegypti mosquitoes.
Jaringan FTTH Berbasis GPON Menggunakan Teknologi Mikhmon pada Lingkungan Residensial Rasyiddasani, Muhammad; Marsuki, Aminah Indahsari; Firdaus, Fajar Raihan; Raihan, Azmi
Techno.Com Vol. 24 No. 3 (2025): Agustus 2025
Publisher : LPPM Universitas Dian Nuswantoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/tc.v24i3.13087

Abstract

Abstrak - Tingginya permintaan akan akses internet berkecepatan tinggi di era digital ini mendorong pengembangan infrastruktur jaringan yang andal dan efisien. Teknologi Fiber To The Home (FTTH) berbasis Gigabit Passive Optical Network (GPON) telah menjadi solusi dominan untuk menyediakan layanan triple play langsung ke pelanggan. Penelitian ini bertujuan merancang dan menganalisis jaringan FTTH GPON optimal pada lingkungan residensial, serta mengintegrasikan sistem manajemen Mikrotik dan Mikhmon. Metode penelitian meliputi studi literatur, pengumpulan data topografi, dan simulasi perancangan jaringan dengan OptiSystem. Hasil simulasi OptiSystem menunjukkan desain jaringan mencapai kinerja transmisi sangat baik, dengan total redaman 17,6 dB, nilai yang diperoleh berada di bawah batas 28 dB sesuai dengan standar ITU-T G.984 dan Bit Error Rate (BER) mendekati nol, mengindikasikan kualitas sinyal dan margin daya memadai. Implementasi Mikhmon sebagai antarmuka manajemen hotspot intuitif memungkinkan pengelolaan profil pengguna, voucher internet, alokasi bandwidth, dan pemantauan trafik secara efisien. Kombinasi desain jaringan GPON yang robust dengan sistem manajemen Mikhmon yang praktis menjadikan solusi ini layak dan efektif untuk penyediaan akses internet broadband yang stabil dan terkelola baik bagi komunitas perumahan. Kata Kunci: FTTH, GPON, OptiSystem, Mikrotik, Mikhmon.