Vol 11, No 1 (2024)

Jurnal Pena Sains

DOI: https://doi.org/10.21107/jps.v11i1

Table of Contents

THE EFFICIENCY AND COEFFICIENT OF SPORTS BALLS RESTITUTION USING AN ACOUSTIC APPLICATION
Frank Angelo Abayog Pacala, Unofre Pili
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1-8
THE INFLUENCE OF TILT ANGLE ON THE DAILY PROFILE TOTAL ENERGY OF PHOTOVOLTAIC POLYCRYSTAL
Bagas Aryaseta, Primasari Cahya Wardhani, Nur Aini Fauziyah, Achmad Dzulfiqar Alfiansyah, Syahrul Munir, Aulia Dewi Fatikasari, Nia Dwi Puspitasari
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9-17
DEVELOPMENT OF INITIAL ABILITY TEST INSTRUMENT BASED ON SCIENCE GENERIC SKILLS
Arta Elsa Ambarita, Ratu Evina Dibyantini, Ani Sutiani, Zainuddin Muchtar, Marudut Sinaga
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18-26
VISIBLE WAVELENGTH EFFECT ON TEMPERATURE CHANGE IN GREENHOUSE EFFECT: LABORATORY DESIGN
Isnawati Isnawati, Siti Sriyati, Eka Cahya Prima, Riandi Riandi
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27-33
DESIGNING A CHEMO-ENTREPRENEURSHIP PRACTICAL INSTRUCTION IN THE TOPIC OF MACROMOLECULES
Az-Zafira Syairul Faizah, Julia Mardhiya, Fachri Hakim
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34-41
THE INFLUENCE OF HEAVY METALS ON THE ABSORPTION OF CATIONIC DYES
Mustapa Mustapa, Aisyiah Restutiningsih Putri Utami, Chaleb Paul Maanari, Miftahul Jannah, Stefan Marco Rumengan
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42-47