Vol 8, No 1 (2022)

Full Issue

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Table of Contents

Articles

Synthesis of Reduced Graphene Oxide and Zinc Oxide Composite From Candlenut Shell Charcoal (Aleuritas moluccana)
10.22373/ekw.v8i1.9405
Asri Saleh, Fadhil Asy’ari Amhadin, Iin Novianty
PDF
1-11
Identification of Secondary Metabolites Compounds From Nampu (Homalomena rosrata Griff.)
10.22373/ekw.v8i1.9511
Fahrauk Faramayuda, Luthfi Fauziah, Ari Sri Windyaswari, Julia Ratnawati
PDF
12-26
Analysis of The Physicochemical and Sensory Quality of Adee Cake During Storage
10.22373/ekw.v8i1.10239
Ismail Sulaiman, Syarifah Rohaya, Muhammad Ichsan
PDF
27-41
The Assessment of Seawater Intrusion on The North Coast of Aceh Besar: A Surface Water and Well Water Study
10.22373/ekw.v8i1.10476
Muhammad Irham, Ilhamsyah Putra, Irwansyah Irwansyah, Ichsan Setiawan, Ichsan Rusdi
PDF
42-53
Food Habits and Niche Breadth of Three Species of Fish Catchs in Aneuk Laot Lake, Sabang Aceh
10.22373/ekw.v8i1.10536
Nurfadillah Nurfadillah, Irma Dewiyanti, Muhammad Akbar Maulana, Siswani Sari, Hasfiandi Hasfiandi
PDF
54-64
The Extraction of Curcuminoids From Ethanol Extract of Yellow Turmeric (Curcuma longa L) and Activity Test on P-388 Murine Leukemia Cells
10.22373/ekw.v8i1.10720
Ida Wati, Vibianti Dwi Partiwi, Maya Ramdianti Musadi
PDF
68-77
Screening of Antibacterial and Antioxidant Activities for Safflower Water Extracts to Increase Immunity During a Pandemic
10.22373/ekw.v8i1.10934
Amalyah Febryanti, Fitria Azis
PDF
78-92
The Potency of Bioplastic Polyhydroxyalkanoate (PHA) Producing Bacteria Isolated From Palm Oil Mill Waste
10.22373/ekw.v8i1.11145
Nur Haedar, Donny Suherman, Zasarwati Dwyana, Heriadi Heriadi, Mashuri Masri
PDF
93-107
Moringa Leaf Infusion and Tea: How are Their Antioxidant Activities Different?
10.22373/ekw.v8i1.11223
Irma Rahmawati, Sinta Dewi Anggraeni, Andi Ika Julianti
PDF
108-118
Endophytic Bacteria Identification of Red Ginger (Zingiber officinale var. Rubrum) From Enggano Island
10.22373/ekw.v8i1.11498
Welly Darwis, Annisa Prastika Supriyanto, Risky Hadi Wibowo, Sipriyadi Sipriyadi, Rochmah Supriati
PDF
119-136
Butterfly Diversity in The Alas River of Soraya Research Station, Leuser Ecosystem, Aceh Province
10.22373/ekw.v8i1.11646
Fitria Nelda Fautama, Alia Rizki, Zuriana Siregar, Suwarno Suwarno
PDF
137-148
Nitrogen-Doped Carbon Dots From Bilimbi Juice (Averrhoa bilimbi L.) Via Hydrothermal Method For Iron and Mercury Sensing
10.22373/ekw.v8i1.11813
Averroes Fazlur Rahman Piliang, Kerista Tarigan, Syahrul Humaidi, Diana Alemin Barus, Saharman Gea
PDF
149-160
UV-C Technology to Support Air Quality For Safety Work and Security From Biological Agent Threats
10.22373/ekw.v8i1.12028
Lilik Mugiharto, Aries Sudiarso, Luhut Simbolon, Suparlan Suparlan, Wely Pasadena
PDF
161-174
Functional Characteristic of Analog Rice Made From Taro Kimpul Flour (Xhantosoma sagitifolium)
10.22373/ekw.v8i1.12614
Santi Noviasari, Permata Salsa Assyifa, Ismail Sulaiman
PDF
175-189
The Total Phenolic, Total Flavonoid, and Brown Pigment in Honey Before and After Heating
10.22373/ekw.v8i1.12757
Achmad Tjachja Nugraha, La Ode Sumarlin, Anna Muawanah, Nurul Amilia, Meyliana Wulandari
PDF
190-208