Claim Missing Document
Check
Articles

Found 18 Documents
Search

Pengaruh Emulgator Terhadap Stabilitas dan Aktivitas Tabir Surya Krim Ekstrak Mahkota Dewa dan Kencur Jalil, Nur Khairi; Maulita Indrisari; Ikbal; Nurul Hikma
Jurnal Tumbuhan Obat Indonesia Vol. 18 No. 1 (2025): July 2025
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jtoi.v18i1.2633

Abstract

Paparan sinar ultraviolet (UV) yang berlebihan berpotensi menimbulkan kerusakan jaringan kulit, mempercepat penuaan, hingga meningkatkan risiko kanker kulit. Upaya pencegahan dilakukan melalui penggunaan tabir surya untuk membatasi penetrasi UV ke kulit. Dua sumber bahan aktif alami yang prospektif digunakan yaitu buah mahkota dewa dan rimpang kencur, buah mahkota dewa mengandung senyawa glukosida benzofenon yaitu phalerin dan rimpang kencur mengandung etil-parametoksisinamat yang merupakan senyawa turunan sinamat. Tujuan penelitian untuk menemukan konsentrasi emulgator yang optimal yang dapat meningkatkan stabilitas produk serta memperbaiki kinerja perlindungan terhadap sinar UV. Ekstrak diperoleh melalui proses maserasi menggunakan etanol96%, selanjutnya diformulasi dalam bentuk sediaan krim sebanyak 9 formula dengan variasi konsentrasi berbagai emulgator yaitu novemer, viscolam dan  tween 80-span 80 lalu dilakukan pengujian efektivitas tabir surya dari krim ekstrak dengan menghitung nilai %Te, %Tp, dan SPF. Hasil penelitian menunjukkan emulgator viscolam dengan konsentrasi 4% (formula VI) merupakan formula krim yang paling stabil berdasarkan parameter organoleptis, homogenitas, pH, tipe emulsi, viskositas, daya sebar serta daya lekat dan hasil pengujian tabir surya  dikategorikan sebagai proteksi ekstra dengan nilai %Te 3,83854 dan sunblock dengan nilai %Tp 2,703703 sedangkan nilai SPF 74,4323 yang memberikan efek proteksi ultra. Kata kunci: Ekstrak, Mahkota Dewa, Kencur, Emulgator, Tabir surya.
Pengaruh Kemudahan dan Harga Terhadap Keputusan Pembelian Mahasiswa Secara Online dengan Diskon sebagai Moderasi Frans Sudirjo; Ikbal; Muhammad Hasan Lubis; Laksono Edhi Lukito; Saddam Hussaen
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 5 No. 8 (2024): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v5i8.4612

Abstract

With the increasing development of technology, buying and selling businesses also follow technological development trends by using the internet network. Business people must always understand customer needs in order to attract customers' interest in buying, one of which is always following changes and rapid developments in business tastes. This type of research is quantitative research. This research aims to determine the effect of convenience and price on students' online purchasing decisions with discounts as moderation. The sampling technique in quantitative research is carried out randomly, data collection uses research instruments, statistical data analysis with the aim of testing predetermined hypotheses. The population in this study were students who had shopped online, consisting of 160 respondents. The results of this research found that convenience and price influence students' online purchasing decisions. Discounts as moderation are able to moderate the influence of convenience and price on students' online purchasing decisions.
Pengaruh Kemudahan dan Harga Terhadap Keputusan Pembelian Mahasiswa Secara Online dengan Diskon sebagai Moderasi Frans Sudirjo; Ikbal; Muhammad Hasan Lubis; Laksono Edhi Lukito; Saddam Hussaen
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 5 No. 8 (2024): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v5i8.4612

Abstract

With the increasing development of technology, buying and selling businesses also follow technological development trends by using the internet network. Business people must always understand customer needs in order to attract customers' interest in buying, one of which is always following changes and rapid developments in business tastes. This type of research is quantitative research. This research aims to determine the effect of convenience and price on students' online purchasing decisions with discounts as moderation. The sampling technique in quantitative research is carried out randomly, data collection uses research instruments, statistical data analysis with the aim of testing predetermined hypotheses. The population in this study were students who had shopped online, consisting of 160 respondents. The results of this research found that convenience and price influence students' online purchasing decisions. Discounts as moderation are able to moderate the influence of convenience and price on students' online purchasing decisions.
Rancang Bangun Inkubator Untuk Pengamatan Sorpsi Isotermis Berbasis Kaidah Exfert Hartono, Hartono; Muhidong, Junaedi; Ikbal
Jurnal Agritechno Jurnal Agritechno Vol. 16, Nomor 1, April 2023
Publisher : Depertemen Teknologi Pertanian Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70124/at.v16i1.1182

Abstract

The isotherm shorpsi curve is essential for estimating drying time, packaging, and material stability during storage. Based on the static method, the equilibrium moisture content of the material is obtained in a state of still air at a constant temperature. This research aims to make an incubator with constant temperature control. The method used in this study consisted of several stages, namely the design and assembly of the device, sensor calibration, and temperature rise testing. The results of the calibration of the tool show an average value of R2 = 0.998. This value indicates that the temperature readings from the sensor used with the mercury thermometer readings are very close. The temperature rise in the storage room experiences a constant increase until it reaches the setting point.
PROSES BERKARYA SENI KALIGRAFI ARAB DENGAN MENGGUNAKAN BAHAN CAT POSTER PADA PESERTA DIDIK KELAS X MAS UMINDA TANAKARAENG KABUPATEN GOWA Ikbal; Ahmad Muhdy, Ali; Faisal, Muh
Harmoni: Jurnal Pemikiran Pendidikan, Penelitian Ilmu-ilmu Seni, Budaya dan Pengajarannya Vol 1 No 2 (2011): HARMONI
Publisher : Program Studi Pendidikan Seni Rupa Fakultas Keguruan dan Ilmu Pendidikan Universitas Muham

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/heznmv02

Abstract

Penelitian ini bertujuan untuk mengetahui dan mendeskripsikan secara jelas tentang proses berkarya seni kaligrafi Arab peserta didik kelas X MAS Uminda Tanahkaraeng Kabupaten Gowa yang jelas, terperinci, dan terpercaya dan untuk mengetahui dan mendeskripsikan proses berkarya seni kaligrafi Arab, mengetahui tingkat kesulitan dan nilai estetika dalam proses berkarya seni kaligrafi Arab. Jenis penelitian ini adalah penelitian deskriptif kualitatif merupakan penelitian yang termasuk dalam jenis penelitian kualitatif. Tujuan dari penelitian ini adalah mengungkap fakta, keadaan, fenomena, variabel dan keadaan yang terjadi saat penelitian berjalan dan menyuguhkan apa adanya. Subjek dalam penelitian ini adalah peserta didik kelas X (MAS) Uminda Tanahkaraeng Kabupaten Gowa. sebanyak 25 dan sampel 25 orang tahun ajaran 2021/2022. Teknik pengumpulan data melalui teknik observasi (pengamatan), tes praktik dan dokumentasi (foto) dikumpulkan lalu diadakan kategorisasi data dengan merangkum data-data yang dianggap penting, kemudian disusun menjadi bagianbagian untuk diperiksa kebenarannya dan selanjutnya diadakan penafsiran data. Teknik analisis data dilakukan melalui teknik deskriptif kualitatif. Penelitian ini dapat memberikan gambaran yang jelas, benar, dan lengkap, tentang peserta didik kelas X (MAS) Uminda Tanahkaraeng Kabupaten Gowa dalam hal proses berkarya seni kaligrafi Arab pada peserta didik kelas X (MAS) Uminda Tanahkaraeng Kabupaten Gowa.
Pelatihan Tanggap Darurat Kebakaran di Lingkungan Masyarakat dan Industri : Penelitian Sayid Bahri Sriwijaya; Tika Kristianti; Ikbal; Muchamad Faisal Akbar Rizki Ramadhan; Aldi Firmansyah; Febry Riztiadi; Fahrul Ardiansyah; M. Fazar Taufik
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 4 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 4 Tahun 2026
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i4.5805

Abstract

Kebakaran merupakan salah satu ancaman serius yang dapat mengakibatkan kerugian materi dan korban jiwa. Pelatihan tanggap darurat kebakaran ini bertujuan untuk meningkatkan pengetahuan dan keterampilan tanggap darurat kebakaran dilingkungan masyarakat dan industri. Metode pelatihan yang digunakan adalah pendekatan kuantitatif dengan penjelasan teori dan praktik. Sasaran pelatihan ini diberikan kepada 15 peserta pemuda/karangrtaruna dilingkungan kelurahan warnasari yang mengikuti pelatihan, penggunaan Alat Pemadam Api Ringan (APAR) dan Fire Blanket dan simulasi pemadaman secara langsung. Hasil penelitian menunjukkan adanya peningkatan pengetahuan kesiapsiagaan bahaya kebakaran dan peningkatan keterampilan penggunaa APAR dan fire Blanket dengan metode pemadaman secara langsung menggunakan api terbuka. Diharapkan pelatihan ini dapat di menjadi bahan pengetahuan dan keterampilan yang bermaanfaat bagi warga dilingkungan Kelurahan Warnasari jika mengahadapi keadaan darurat kebakaran.
Penggunaan Media Canva dalam Pembelajaran Bahasa Indonesia di MIN 2 Majene Ikbal; Fitriati, Resti; Rustan, Nurul Azmy; Ahyadi, Nadila
Indo-MathEdu Intellectuals Journal Vol. 7 No. 2 (2026): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v7i2.5522

Abstract

This study aims to describe the use of Canva media in Indonesian language learning at MIN 2 Majene and to understand its impact on students' activities and comprehension. This study uses a descriptive qualitative approach with research subjects consisting of fifth-grade students and teachers. Data collection techniques were carried out through observation, written tests (LKPD), student reflection questionnaires, and interviews. Data analysis techniques were conducted through qualitative data analysis with the stages of data reduction, data presentation, and drawing conclusions. The research results indicate that the use of Canva media is able to improve students' understanding, as evidenced by the increase in scores in most groups. In addition, Canva media also enhances students' engagement and learning motivation, which is evident from the high enthusiasm of students in learning activities, such as group quizzes and role playing. Reflection data shows that the majority of students feel happy, find it easy to understand the material, and have the desire to learn again using the same method. The use of Canva has proven to be effective in creating interactive, engaging learning that supports the improvement of students' learning outcomes.  
Efektivitas Pengelolaan Sentra Industri Hasil Peternakan Di Kecamatan Sinjai Selatan Kabupaten Sinjai Ikbal; Hermansyah; Fitrawati AB
Jurnal Ilmu Administrasi Negara Vol. 22 No. 2 (2025): Desember: Jurnal Ilmu Administrasi Negara
Publisher : Universitas Mbojo Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59050/jian.v22i2.360

Abstract

 The purpose of this study is to determine the , Effectiveness of livestock industry Center management ini south sinjai district, sinjai regency and the dterminant factors for livestock industri center management in saouth sinjai district, sinjai regency, as well as to clarify the problem formulation taken by the author. This study uses a qualitative approach. The data obtained are analyzed based on indicators the have been determinad through obsevation. Interviews and documentation from research informants. Primary data were obtained from in depth interviews with the head of the UPTD livestock industry center, the head of the industry and IKM section.The results of the study on the Effectiveness of the Management of the Livestock Product Industry Center in South Sinjai District, Sinjai Regency, show that in the production aspect, the Livestock Product Industry Center is not yet effective because of the 20 IKM. that are members, only 3 IKM. carry out regular production so that the production house is often not utilized so that there is no production target. From the aspect of packing, the processed products made by IKM have quite good packing but are not yet effective because they use modern packaging and tools, but the packaging does not have BPOM and halal label. From the market aspect, the Livestock Product Industry Center is not yet effective because marketing only focuses on local sales. In terms of contribution, the Livestock Product Industry Center is effective because there are no levies charged to IKM. The supporting factors for the success of the Livestock Product Industry Center are market access and government support while the challenges faced are limited capital and for IKM and management of the UPTD Livestock Product Industry Center and IKM.This research was conducted at the UPTD Livestock Product Industry Center in South Sinjai District, Sinjai Regency and the Department of Trade, Industry, and Mineral Resources of Sinjai Regency. Keywords: Effectiveness, Management, Industrial Centers, IKM