Vol. 11 No. 2 (2023)

Artikel

• KLASIFIKASI DAUN BIDURI (Calotropis gigantea L.) DARI LOKASI BERBEDA MENGGUNAKAN SPEKTROSKOPI INFRAMERAH DAN KEMOMETRIK

  Hafni Zahara, Taufiq Karma, Muhammad Yusuf

  🏢 Affiliation Details

  (1) Hafni Zahara: Universitas Abulyatama

  (2) Taufiq Karma: Universitas Abulyatama

  (3) Muhammad Yusuf: STIKes Assyifa Aceh

  📄 Pages: 107-117

  📊 Views: 86 , ⬇️ Downloads: 184 , 🌐️ DOI: 10.22373/lj.v11i2.15096

  • PDF

• PENGUKURAN KADAR LOGAM Hg, KADMIUM, ARSEN, DAN KROMIUM (VALENSI 6) DALAM AIR SUMUR

  Khoirul Ngibad

  🏢 Affiliation Details

  (1) Khoirul Ngibad: Universitas Maarif Hasyim Latif

  📄 Pages: 118-132

  📊 Views: 144 , ⬇️ Downloads: 135 , 🌐️ DOI: 10.22373/lj.v11i2.18358

  • PDF

• EFFECT OF GIVING MATOA FRUIT PEEL EXTRACT ON LEVELS OF SUPEROXIDE DISMUTASE (SOD), MALONDIALDEHYDE (MDA) AND HISTOLOGICAL FEATURES OF THE LUNGS OF RATS GIVEN CIGARETTE SMOKE EXPOSURE

  Levinna Levinna, Tan Suyono, Linda Chiuman

  🏢 Affiliation Details

  (1) Levinna Levinna: Universitas Prima Indonesia, Medan, Indonesia

  (2) Tan Suyono: Universitas Prima Indonesia, Medan, Indonesia

  (3) Linda Chiuman: Universitas Prima Indonesia, Medan, Indonesia

  📄 Pages: 133-146

  📊 Views: 90 , ⬇️ Downloads: 107 , 🌐️ DOI: 10.22373/lj.v11i2.19113

  • PDF

• PENGARUH PEMBERIAN EKSTRAK DAUN BELALAI GAJAH TERHADAP KADAR MALONDIALDEHID DAN SUPEROKSIDA DISMUTASE PADA TIKUS DENGAN AKTIVITAS TINGGI

  Jesslyn Felix, Tan Suyono, Linda Chiuman

  🏢 Affiliation Details

  (1) Jesslyn Felix: Program Magister Sains Biomedis, Universitas Prima Indonesia, Medan, Indonesia

  (2) Tan Suyono: Fakultas Kedokteran, Universitas Prima Indonesia, Medan, Indonesia

  (3) Linda Chiuman: Fakultas Kedokteran, Universitas Prima Indonesia, Medan, Indonesia

  📄 Pages: 147-157

  📊 Views: 71 , ⬇️ Downloads: 155 , 🌐️ DOI: 10.22373/lj.v11i2.19116

  • PDF

• PENENTUAN KADAR FENOLIK DAN FLAVONOID TOTAL PADA BUAH KELAPA SAWIT (Elais guineensis Jacq) DENGAN METODE SPEKTROFOTOMETRI UV-VIS

  Lestari Lestari, Putri Fritami Ata, Ayu Dwi Yulianti, Hafia Hasan, Risky Nor Cahyo, Zainur Arif Rahman, Agung Rahmadani, Farah Erika

  🏢 Affiliation Details

  (1) Farah Erika: Program Studi Pendidikan Kimia, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman

  📄 Pages: 158-167

  📊 Views: 154 , ⬇️ Downloads: 211 , 🌐️ DOI: 10.22373/lj.v11i2.19676

  • PDF

• THE LITERACY AND NUMERACY ABILITY PROFILE WHICH ARE VIEWED FROM MINIMUM ASSESSMENT COMPONENTS (AKM)

  Mellyzar Mellyzar, Nanda Novita, Muliani Muliani, Marhami Marhami, Sri Rahayu Retnowulan

  🏢 Affiliation Details

  (1) Mellyzar Mellyzar: Program Studi Pendidikan Kimia, Universitas Malikussaleh

  (2) Nanda Novita: Program Studi Pendidikan Fisika, Universitas Malikussaleh

  (3) Muliani Muliani: Program Studi Pendidikan Fisika, Universitas Malikussaleh

  (4) Marhami Marhami: Universitas Malikussaleh

  (5) Sri Rahayu Retnowulan: Program Studi Teknik Material, Universitas Malikussaleh

  📄 Pages: 168-179

  📊 Views: 89 , ⬇️ Downloads: 76 , 🌐️ DOI: 10.22373/lj.v11i2.19866

  • PDF

• PENERAPAN MODEL PEMBELAJARAN READ-ANSWER-DISCUSS-EXPLAIN-CREATE (RADEC) PADA MATERI LARUTAN PENYANGGA DI SMAS INSHAFUDDIN BANDA ACEH

  Latifah Hanum, Zulfadli Zulfadli, Chairun Nisa

  🏢 Affiliation Details

  (1) Latifah Hanum: Universitas Syiah Kuala

  (2) Zulfadli Zulfadli: Universitas Syiah Kuala

  (3) Chairun Nisa: Universitas Syiah Kuala

  📄 Pages: 180-191

  📊 Views: 57 , ⬇️ Downloads: 84 , 🌐️ DOI: 10.22373/lj.v11i2.20360

  • PDF

• LITERATURE REVIEW OF PHYTOCHEMICAL PROPERTIES OF FIG (Ficus Carica L) IN SURAH AT-TIN VERSE 1

  Zulkarnain Zulkarnain, Suprapto Suprapto, Tony Cortis Maigoda

  🏢 Affiliation Details

  (1) Zulkarnain Zulkarnain: 1Department of Science Education, Universitas Islam Negeri Fatmawati Sukarno, Bengkulu, Indonesia

  (2) Suprapto Suprapto: Department of Chemistry, Faculty of Mathematics and Science Institut Teknologi Sepuluh Nopember, ITS Surabaya, Indonesia

  (3) Tony Cortis Maigoda: 3Department of Nutrition, Health Polytechnic of Kemenkes Bengkulu, Indonesia

  📄 Pages: 192-203

  📊 Views: 81 , ⬇️ Downloads: 102 , 🌐️ DOI: 10.22373/lj.v11i2.20453

  • PDF