Vol. 3 No. 1 (2019)

Articles

• ANALYSIS STUDY THROUGH MATHEMATICA 5.1 SIMULATION PROGRAM IN DETERMINING THE DENSITY AND POROSITY OF CORDIERITE CERAMICS

  Juliandi Siregar, M Gade, Khairiah Khairiah, Shinta Marito Siregar

  1 - 9

  • PDF (Bahasa Indonesia)

• ANALYSIS OF GRAPHITE CARBON BLACK SLURRY DERIVED FROM DURIAN (DURIO ZIBETHINUS) SKIN AS A CANDIDATE FOR BIO-BATTERY ANODE MATERIAL

  Khairiah Khairiah, Jafri Haryadi

  10 - 19

  • PDF (Bahasa Indonesia)

• CLASSIFICATION OF MOUNT KELUD VOLCANO SEISMIC SIGNALS DURING ERUPTION IN NOVEMBER 2007

  Lailatul husna lubis, Ratni Sirait, Miftahul Husnah, Ridwan Yususf Lubis

  20 - 27

  • PDF (Bahasa Indonesia)

• MONITORING AND DETECTION SYSTEM OF NUTRITION FLUID CONCENTRATION AND TEMPERATURE CONDITION AT HYDROPONIC PLANTING PROCESS

  Abdullah Abdullah

  28 - 35

  • PDF (Bahasa Indonesia)

• THE USE OF PALM OIL TRUNK POWDER AS FILLERS IN THE MAKING OF GYPSUM CEILING SHEETS WITH POLYURETHANE BINDER

  Rahmadhani Banurea, Mulkan Iskandar Nasution

  36 - 45

  • PDF (Bahasa Indonesia)