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Monitoring Penyimpanan Kebutuhan Pokok Menggunakan Thinkspeak Berbasis IoT Abdullah, Andi
ITEJ (Information Technology Engineering Journals) Vol 3 No 2 (2018): December
Publisher : Pusat Teknologi Informasi dan Pangkalan Data IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/itej.v3i2.28

Abstract

Sistem monitoring kebutuhan pokok merupakan sebuah sistem yang digunakan untuk melihat ketersediaan kebutuhan bahan pokok. Pentingnya sistem monitoring kebutuhan pokok adalah untuk mengetahui jumlah ketersediaan bahan pokok setiap saat, sehingga apabila ketersediaan kebutuhan pokok berkurang atau habis pengguna dapat memenuhi kebutuhan pokok tersebut. Penelitian ini akan merancang sistem monitoring kebutuhan pokok menggunakan Internet of Things (IoT). IoT adalah sebuah konsep/skenario dimana suatu objek yang memiliki kemampuan untuk mentransfer data melalui jaringan tanpa memerlukan interaksi manusia ke manusia atau manusia ke komputer. Sistem ini menggunakan sensor load cell untuk mengukur berat beras dan sensor limit switch untuk menghitung jumlah telur. Data yang dihasilkan sensor akan diproses oleh arduino dan dikirimkan ke website thingspeak. Proses pengiriman data dari arduino ke thingspeak melalui ethernet shield dan router yang terhubung ke internet menggunakan modem, kemudian dimonitoring menggunakan smartphone android. Hasil uji coba membuktikan bahwa sistem ini dapat mengirimkan informasi yang akurat dari manapun tanpa terhalang jarak, selama sistem terhubung dengan internet.
Effectiveness of Ethanol Extract From Sea Pandan (Pandanus Tectorius) on Hydroxyproline Levels as A Parameter For Collagen Formation in The Healing Process of Incision Wounds in Male Rattus Norvegicus Hedyana Putri, Vanessa; Indrawati, Roostantia; Abdullah, Andi; Sekarkusuma, Afifah; Neisa Rasyid , Shehnaz
Asian Journal of Social and Humanities Vol. 4 No. 4 (2026): Asian Journal of Social and Humanities
Publisher : Pelopor Publikasi Akademika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59888/ajosh.v4i4.674

Abstract

This study aims to determine the effectiveness of ethanol extract gel of sea pandan fruit on hydroxycroline levels as a parameter for collagen formation in the healing process of incisional wounds of male white rats (Rattus norvegicus). This study is a laboratory experimental research with a post-test only control group design. The experimental animals used were male white rats which were divided into negative control groups (Gel Base), positive control (Bioplacenton®), and treatment groups with marine pandan ethanol extract gel concentrations of 10%, 20%, and 30%. The treatment was carried out for 10 days at the Integrated Biomolecular and Hyperbaric Laboratory, Faculty of Medicine, Hang Tuah University, Surabaya. The measured parameter was the level of hydroxychlorine of skin tissue. The results showed that there was a significant difference in hydroxyproline levels between treatment groups (p=0.032). The 20% concentration provides the most optimal effect with the highest average hydroxycroline levels and the narrowest data distribution, signaling more consistent fibroblast stimulation and collagen deposition. A concentration of 10% indicates high variability so the effect is less stable, while a concentration of 30% provides a moderate effect that may be affected by mild irritation. The conclusion of this study is that sea pandan fruit ethanol extract gel has the potential to accelerate the healing of incision wounds through increasing hydroxycrolin levels as an indicator of collagen formation.