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Motive for Watching Da'wah Content on Instagram Account Habib Husein Ja'far Al-Hadar @husein_hadar (Analysis of Uses and Gratification Theory) Yusup, Ilham Maulana; Marzuqi, Muhammad Ganda; Fano, Abiyyu Alfio; Zuhriyah, Luluk Fikri
JASNA : Journal For Aswaja Studies Vol 5, No 1 (2025)
Publisher : Pusat Studi Aswaja An-Nahdliyyah UNISNU Jepara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34001/jasna.v5i1.7363

Abstract

In the current era of information society, audiences are increasingly active and free to choose media and content that suits their wishes and can no longer be dictated by one media at a time to meet their needs. This study aims to determine Habib Ja'far's Instagram followers' motives for deciding to watch the content presented by this famous da'i, who also doubles as a da'wah influencer. This research uses descriptive qualitative research methods with the theory used in this research is Uses and Gratifications Theory. Based on the results of this study, the motive for watching Habib Ja'far da'wah's content on the @husein_hadar Instagram account is based on five elements of the type of needs satisfied by the media according to Katz, et al in Uses & Gratification Theory, namely: Personal Integrative Needs, Social Integrative Needs, Cognitive Needs, Affective Needs, and Escapist Needs. one of the classifications of audience needs and satisfaction according to McQuail, He identified several ways to classify audience needs and satisfaction, one of which is personal relationship, which occurs when people use the media instead of their friends.
Thermal Stress Analysis for Barrel and Screw Component in The Plastic Waste Machine Using Finite Element Method Maulana, Ari -; Yusup, Ilham Maulana; Syafrizal, Fariz -; Adha, Rizky -; Satria, Dhimas -; Hendra, Hendra -
METAL: Jurnal Sistem Mekanik dan Termal Vol. 7 No. 2 (2023): Jurnal Sistem Mekanik dan Termal (METAL)
Publisher : Department of Mechanical Engineering, Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/metal.7.2.1-7.2023

Abstract

Plastic waste causes negative impacts for environmental such as air pollution, water pollution, and others. To solve this problem, a plastic processing machine was made. Barrels and screws are the most important components of this machine. Aims in this study to find maximum thermal stress for the barrel and screw component in the plastic waste machinery with temperatures operation 260 0C and variation material. Finite element method are used to simulate and show that the results for the barrel using alloy steel has a maximum von Mises stress of 618,292 MPa.  For displacement, this alloy steel material also has a maximum displacement of 0.612 mm. For the screw material used by using AISI 4340 Steel has a maximum von Mises stress of 849.997 MPa and the maximum displacement of 0.673 mm. It can be said that this material is still safe when used for barrels and screws component in the plastic waste machine processing.