Vol. 6 No. 1 (2020): June

Original Research Articles

• Test the effectiveness of Breadfruit (Artocarpus altilis) leaf extract on the growth of Staphylococcus aureus

  Fitrotin Azizah, Universitas Muhammadiyah Surabaya, Indonesia
  Anindita Riesti Retno Arimurti, Universitas Muhammadiyah Surabaya, Indonesia
  Dita Artanti, Universitas Muhammadiyah Surabaya, Indonesia
  Yeti Eka Sispita Sari, Universitas Muhammadiyah Surabaya, Indonesia
  

  1-5

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  Abstract View: 592 PDF Download: 407

• Analysis of Axial CT-Scan image of COVID-19 patients based in gender using the Otsu Thresholding method

  Melany Puspa Damayanti, Universitas Islam Negeri Walisongo Semarang, Indonesia
  Heni Sumarti, Universitas Islam Negeri Walisongo Semarang, Indonesia
  

  6-11

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  Abstract View: 632 PDF Download: 264

• The effect of Milling Time on Crystal size Sandvik Sanergy

  Qolby Sabrina, Lembaga Ilmu Pengetahuan Indonesia, Indonesia
  Ahmad Afandi, Lembaga Ilmu Pengetahuan Indonesia, Indonesia
  Nurhalis Majid, Lembaga Ilmu Pengetahuan Indonesia, Indonesia
  

  12-16

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  Abstract View: 565 PDF Download: 385

• Anti-tumor and anti-cancer activity test from Nabeez Ajwa Dates (Phoenix dactilifera L.) water

  Merdiana Dyah Safitri, Universitas Islam Negeri Walisongo Semarang, Indonesia
  Anita Fibonacci, Universitas Islam Negeri Walisongo Semarang, Indonesia
  Rais Nur Latifah, Universitas Islam Negeri Walisongo Semarang, Indonesia
  

  17-25

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  Abstract View: 869 PDF Download: 895

• Test the characteristics of essential oils of fragrant Lemongrass stems and clove leaves as an electric mosquito repellent

  Aisyah Suwaiya, Universitas Islam Negeri Walisongo Semarang, Indonesia
  Indah Lestari, Universitas Islam Negeri Walisongo Semarang, Indonesia
  

  26-33

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  Abstract View: 950 PDF Download: 601

• Eugenol isolation of Clove (Syzygium aromaticum) flower

  Heru - Nurcahyo, Politeknik Harapan Bersama, Indonesia
  Rizki Febriyanti, Politeknik Harapan Bersama, Indonesia
  Purgiyanti Purgiyanti, Politeknik Harapan Bersama, Indonesia
  

  34-37

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  Abstract View: 1843 PDF Download: 1320

• Calculation of Tabarru Funds Using Makeham's Mortalita Law and Gompertz's Mortalita Law Using the Cost Of Insurance Method

  Tauki Rohman Muzaki, Universitas Islam Negeri Walisongo Semarang, Indonesia
  Emy Siswanah, Universitas Islam Negeri Walisongo Semarang, Indonesia
  Seftina Diyah Miasary, Universitas Islam Negeri Walisongo Semarang, Indonesia
  

  38-42

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  Abstract View: 674 PDF Download: 442