PRODUCTION OF BIOPLASTIC FROM AVOCADO SEED STARCH REINFORCED WITH MICROCRYSTALLINE CELLULOSE FROM SUGAR PALM FIBERS
MAULIDA LUBIS, MARA BANGUN HARAHAP, MUHAMMAD HENDRA S. GINTING, MORA SARTIKA, HIDAYATUL AZMI
Published in Journal of engineering science & technology (01.02.2018)
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Published in Journal of engineering science & technology (01.02.2018)
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The Utilization of Waste Cooking Oil (WCO) as A Mixture of Polyol Sourcein. The Production of Polyurethane Using Toluene Diisocyanate
Lubis, Maulida, Bangun Harahap, Mara, Iriany, Iriany, Hendra S. Ginting, Muhammad, Navissyah Lazuardi, Iqbal, Amri Prayogo, Muhammad
Published in Oriental journal of chemistry (01.01.2019)
Published in Oriental journal of chemistry (01.01.2019)
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EFFECT OF INQUIRY TRAINING LEARNING MODEL DAN CREATIVITY ON SCIENCE PROCESS SKILLS
Silitonga, Purnama, Harahap, Mara Bangun, ., Derlina
Published in Jurnal Pendidikan Fisika (Medan) (01.06.2016)
Published in Jurnal Pendidikan Fisika (Medan) (01.06.2016)
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Short Communication: The effect of ethylene glycol as plasticizer against mechanical properties of bioplastic originated from jackfruit seed starch and cocoa pod husk
LUBIS, MAULIDA, HARAHAP, MARA BANGUN, GINTING, M. HENDRA S., MAYSARAH, SITI, GANA, ARIF
Published in Nusantara biosciences ( Electronic Edition) (01.05.2018)
Published in Nusantara biosciences ( Electronic Edition) (01.05.2018)
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IMPLEMENTATION OF QUANTUM PHYSICS INTRODUCTION AID ON VIRTUAL LABORATORIES TO IMPROVE PROFICIENCY GENERIC
Manurung, Sondang R, Harahap, Mara Bangun, Rustaman, Nuryani Y, Brotosiswoyo, Benny Suprapto
Published in Jurnal kependidikan : penelitian inovasi pembelajaran (Online) (30.11.2018)
Published in Jurnal kependidikan : penelitian inovasi pembelajaran (Online) (30.11.2018)
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Journal Article
IMPLEMENTATION OF QUANTUM PHYSICS INTRODUCTION AID ON VIRTUAL LABORATORIES TO IMPROVE PROFICIENCY GENERIC
Sondang R Manurung, Mara Bangun Harahap, Nuryani Y Rustaman, Benny Suprapto Brotosiswoyo
Published in Jurnal kependidikan : penelitian inovasi pembelajaran (Online) (01.11.2018)
Published in Jurnal kependidikan : penelitian inovasi pembelajaran (Online) (01.11.2018)
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PENGARUH MODEL PEMBELAJARAN INQUIRY TRAINING TERHADAP KETERAMPILAN PROSES SAINS SISWA PADA MATERI POKOK FLUIDA DINAMIS DI KELAS XI SEMESTER GENAP MAN LUBUK PAKAM T.A 2016/2017
Diningrum, Putri Ermin, Harahap, Mara Bangun
Published in INPAFI (Inovasi Pembelajaran Fisika) (10.02.2018)
Published in INPAFI (Inovasi Pembelajaran Fisika) (10.02.2018)
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