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Evaluation of Lambung Mangkurat University Student Academic Portal Using User Experience Questionnaires (UEQ) Sari, Yuslena; Novitasari, Novitasari; Pratiwi, Hani
ILKOM Jurnal Ilmiah Vol 13, No 1 (2021)
Publisher : Teknik Informatika Fakultas Ilmu Komputer Univeristas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The student academic portal is one of the Academic Information Systems at Lambung Mangkurat University. The student academic portal can only be accessed by Lambung Mangkurat University students and can be used for academic guidance, managing student study plans, printing exam cards, filling out questionnaires, and viewing exam results (assessments). However, since its release in 2016, there has been no publication regarding evaluations on the website-based student academic portal. Evaluation is one of the stages in the Software Development Life Cycle (SDLC), this stage allows the user to provide an assessment of the system. This study aims to evaluate the student academic portal. Evaluation is carried out to determine user ratings of the existing system. The evaluation method used is the User Experience Questionnaire (UEQ). With this method, users can assess the ULM Student Academic Portal from various aspects, namely aspects of Novelty, Stimulation, Dependability, Efficiency, Perspicuity, and Attractiveness. The results of this study indicate that the Perspicuity aspect gets a high score while Novelty gets a low score.
Formulation of Micellar Based Water from Piper crocatum Leaves Extract Using Various Concentrations of Poloxamer 188: Formulasi Micellar Berbasis Air Ekstrak Daun Sirih Merah (Piper crocatum) dengan Variasi Konsentrasi Poloxamer 188 Pratiwi, Hani; Okzelia, Sari Defi; Afiah, Mawar
Jurnal Farmasi Galenika (Galenika Journal of Pharmacy) (e-Journal) Vol. 10 No. 2 (2024): (October 2024)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/j24428744.2024.v10.i2.16628

Abstract

Background: Micellar based water (micellar water) is a preparation used to clean the face or makeup with water-based ingredients. Micellar water has moisturizing additives accompanied by antioxidants. Piper crocatum leaves is one of the plants that contain flavonoid compounds so it has the potential as an antioxidant. Micelles are the main component in micellar water preparations derived from amphiphilic block copolymer-type surfactants such as poloxamer. Objectives: The purpose of this study was to formulate, evaluate, and observe the antioxidant activity of the most optimum formulation of micellar based water preparations of Piper crocatum leaves extract with variations in poloxamer 188 concentrations. Material and Methods: The stages of this research were material preparation, extract characteristics evaluation, production of micellar preparations at poloxamer 188 concentrations of 1% (F1); 1.5% (F2); and 2% (F3); preparation characteristics evaluation, stability, particle size, antioxidant activity assay for the optimum formula, and irritation test. Results: The results of the evaluation showed that the pH of the preparation ranged from 4.54 - 4.76; viscosity values ranged from 16.40 - 24.26 cP; particle size ranged from 170.6 – 349.9 nm; and the entire formula did not irritate the skin. Conclusions: Based on the results of this study, it was found that the most optimal concentration of poloxamer 188 was 2% (F3) with IC50 value of 119.63 ppm which categorized as a moderate antioxidant activity.
Pemahaman Hadis tentang Kewajiban Wudu: (Telaah Metode Ijmali Kitab Syarh as-Suyuthi ‘ala Sunan an-Nasa’i) Muhid, Muhid; Pratiwi, Hani
El Nubuwwah Jurnal Studi Hadis Vol. 2 No. 1 (2024): Volume 2 No. 1 Juni 2024
Publisher : Prodi Ilmu Hadis Fakultas Ushuluddin dan Dakwah Institut Agama Islam Negeri Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19105/elnubuwwah.v2i1.11281

Abstract

The science of hadith sharia is the study of the meaning or explanation contained in a hadith. In studying a hadith, there are several supporting sciences involved, one of which is the science of hadith sharia. When studying the science of hadith sharia, one will also learn about the methods used to explain a hadith. These methods are what help scholars to explain hadiths that are not yet fully understood by readers. Some of the methods used to explain hadiths are the analytical, ijmali, and muqarrin methods. This paper will focus more on the ijmali method used to explain hadiths. The data in this study was obtained from library research sources. The purpose of this study is to understand what the ijmali method is and to understand the hadith sharia about the obligation of wudu for every prayer in one of the hadith sharia books that uses the ijmali method in its explanation.