Oct-Dec 2021
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DOI: https://doi.org/10.24036/eksakta/vol22-iss4

Published: Dec 30, 2021

EKSAKTA: Berkala Ilmiah Bidang MIPA

Pretest-Posttest Control Group Design of Discovery Learning-Based Content Learning System in The Materials of Atomic Structure and Periodic Elements System of Class X Vocational Schools To Improve High-Level Thinking Ability

10.24036/eksakta/vol22-iss4/268
Sinta Rahmatika, Rahadian Zainul
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1131

Preparation and Characterization of Magnetite Fe3O4-Activated Carbon Composite as Adsorbent Cr(VI) Ion

10.24036/eksakta/vol22-iss4/284
238-247 Intan Lestari, Yonanda Ramadhanty, Leny Marlinda, Ngatijo Ngatijo
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863

Effect of Bokashi Fertilizer and Monosodium Glutamate on Growth and Yield of Cayenne Pepper (Capsicum frutescens l.)

10.24036/eksakta/vol22-iss4/283
248-258 Zahanis Zahanis, Fatimah Fatimah, Utria Nurval Utami
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859

Comparison of the Physical and Microbiological Characteristics of Peel-off Face Mask Yogurt from Fresh Cow’s Milk and UHT Milk Fermented

10.24036/eksakta/vol22-iss4/289
259-269 Wulan Kartika Sari, Rika Sebtiana Kristantri, Dyan Wigati
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1003

The Effect of Additional Fruit Eggplant (Solanum betaceum cav.) Juice on the Characteristics of Black Tea (Camelia sinensis) Beverage

10.24036/eksakta/vol22-iss4/292
270-283 Diana Sylvi, Fauzan Azima, Sandonella Anggini
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481

The Effects of Extraction Period Toward Anthocyanin Levels of Blue Pea Vine (Clitoria ternatea) Extract Using Maceration Method

10.24036/eksakta/vol22-iss4/267
284-293 Irna Dwi Destiana, Atika Romalasari, Nia Kurnia
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910

Reducing the Number of Germs on Hands Using Disinfectants Combination of Betal Leaves and Kalamansi Orange

10.24036/eksakta/vol22-iss4/291
294-301 Iwan Iskandar, Hevi Horiza, Mutia Yuhesti
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1588

Distribution Pattern of Magnetic Susceptibility Value of Iron Sand on the Surface of Pasia Jambak Beach Pasia Nan Tigo Padang

10.24036/eksakta/vol22-iss4/274
302-310 Riza Rahmayuni, Hamdi Rifai, Letmi Dwiridal, Ardilla Nofri Yuwanda, Dwi Anisa Visgus, Anisa Rahmi
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343

Optimization of Growth and Yield in Bird's Eye Chili (Capsicum frutescens L.) through Sustainable Organic Fertilization Using Banana Stem Compost and Tofu Industry Liquid Waste

10.24036/eksakta/vol22-iss4/255
311-321 Zahanis Zahanis, Fatimah Fatimah, Devi Purnamasari, Sindi Fantika
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432