Vol. 9 No. 3 (2026)

DOI: 10.29303/ipr.v9i3

Published: Jun 18, 2026

Author Origins : 2 Countries

36 1

Section: Articles

Open Access

Peer Reviewed

PETROGRAPHIC CHARACTERIZATION OF BASALTIC ROCKS FROM THE BREUEH VOLCANIC FORMATION, BREUEH ISLAND, INDONESIA

Akmal Muhni , Alfi Syahrin , Lia Fitria Rahmatillah , Dewi Sartika , Dina Gunarsih , Amsir Amsir , Dian Darisma

413-427

DOI: 10.29303/ipr.v9i3.644
Statistics: 218 │ 106
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MICROWAVE-ASSISTED GREEN SYNTHESIS OF CARBON DOTS DERIVED FROM MELON PEEL WASTE AS AN ECO-FRIENDLY FLUORESCENT SENSOR FOR Fe³⁺ CONTAMINATION

Rahmat Firman Septiyanto , Azfa Restu Putra , Yudi Guntara

428-438

DOI: 10.29303/ipr.v9i3.594
Statistics: 164 │ 42
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EXPERIMENTAL INVESTIGATION ON ELECTRICAL LOAD CHARACTERISTICS OF A MONOCRYSTALLINE PHOTOVOLTAIC PANEL UNDER RGB-FILTERED BROADBAND LED ILLUMINATION

M. Raynaldo Sandita Powa , Afrizal Mayub , Euis Nursaadah

439-451

DOI: 10.29303/ipr.v9i3.659
Statistics: 72 │ 17
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CHARACTERISTICS OF MAMUJU CITY URBAN HEAT ISLAND BASED ON AIR TEMPERATURE AND LANDSAT 8/9 IMAGERY

Abdul Rajab , Pariabti Palloan , Agus Susanto , Adi Prasetyo

452-468

DOI: 10.29303/ipr.v9i3.679
Statistics: 77 │ 27
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A HYBRID TCN-LSTM MODEL FOR PREDICTIVE MAINTENANCE OF AWS POWER SUPPLIES

Marzuki Sinambela , Rifqi Daffa Ul haq , Dibyo Susanto , Agustina Rachmawardani

469-488

DOI: 10.29303/ipr.v9i3.544
Statistics: 69 │ 20
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DEVELOPMENT OF A SIMPLE LABORATORY-SCALE LANDSLIDE SIMULATION SYSTEM USING A SHAKING TABLE AND ARTIFICIAL RAINFALL

Elfi Yuliza , Muhammad Khafid Fauzi , Riska Ekawita , Refrizon Refrizon

489-502

DOI: 10.29303/ipr.v9i3.636
Statistics: 36 │ 8
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OPTICAL, CORROSION, AND ELECTROCHEMICAL ANALYSIS OF GRAPHITE–TURMERIC EXTRACT FORMULATIONS FOR ZINC IN 3.5 wt.% NaCl SOLUTION

Romi Fadli Syahputra , Neneng Fitrya , Delovita Ginting , Fauzan Fahturrahman , Salsabila Marcela , Aas Wiranda , Salsabillah Ratih Putri , Putri Fitri Handayani , Bunga Meyzia , Zulkarnain Zulkarnain

503-517

DOI: 10.29303/ipr.v9i3.649
Statistics: 19 │ 21
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FIRST-PRINCIPLES STUDY OF Sn-DOPING EFFECTS ON THE ELECTRONIC AND OPTICAL PROPERTIES OF ZnO

Rini Anggraini Pakpahan , Suryanti Suraja Pulungan

518-528

DOI: 10.29303/ipr.v9i3.618
Statistics: 21 │ 10
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