DOI: https://doi.org/10.30862/jn.v19i1

Published: 2023-04-19

Articles

Korelasi Index Diatom denganParameter Fisika Kimia Air Menggunakan Principal Component Analisis (PCA) di Sungai Prafi, Manokwari Papua Barat

Sabarita Sinuraya

1 - 10

PDF | Abstract views: 313 times |

Implementasi Program Dinamik dalam Optimisasi Biaya Persediaan Perusahaan

Implementasi Program Dinamik dalam Optimisasi Biaya Persediaan Perusahaan

Bella Syahrani Nasution, Fibri Rakhmawati, Nenna Irsa Syahputri

11 - 22

PDF | Abstract views: 270 times |

PENILAIAN KEMATANGAN GONAD MELALUI USIA SPERMARKE ANAK LAKI-LAKI DI PERKOTAAN MANOKWARI PAPUA

Elda Irma Jeanne Joice Kawulur, Andika Andika, Sita Ratnawati

23 - 30

PDF | Abstract views: 154 times |

Analisis Potensi Erosi Tanah Daerah Aliran Sungai Wosi, Manokwari, Papua Barat Menggunakan Teknologi Penginderaan Jauh Dan Sistem Informasi Geografis

Hana Rumbiak, Abdul Muis Muslimin, Baina Afkril

31 - 41

PDF | Abstract views: 514 times |

STUDI EFEKTIVITAS PROSES FOTO FENTON DALAM MENURUNKAN ANGKA BAKTERI COLIFORM DI SUNGAI MARUNI KABUPATEN MANOKWARI

Aulia Ekamala Wakang Wakang, Markus Heryanto Langsa, Jacson Victor Morin

42 - 49

PDF | Abstract views: 354 times |

Photochemical Screening And Toxicity Test of Black Fruit (Haplolobus Cf. Monticola Husson) Leaves Extract Using Brine Shrimp Lethality Test (BSLT) Method

AIsyah Ayu Indarsari, Evelina Somar, Sabir Sumarna

50 - 59

PDF | Abstract views: 529 times |

DESIGN OF A RIVER WATER LEVEL MEASURING INSTRUMENT USING AJ-SR04M ULTRASONIC SENSOR

Yasir Abdan Syakur, Elohansen Padang, Baina Afkril

60 -67

PDF | Abstract views: 411 times |

The Identification of Rhizosphere Bacteria in Rumput Kebar from Kebar District, Tambrauw Regency

The Identification of Rhizosphere Bacteria in Kebar Grass from Kebar District, Tambrauw Regency

Rina A Mogea, Maria Massora, Yeni Salosa, Nurul Muzizah, Dian Kristin, Nuari Rante Tondok, Nurul Endang Lestari, Daniela Ijie

68 -73

PDF | Abstract views: 201 times |

MODEL PREDIKSI SUHU PERMUKAAN LAUT PERAIRAN KO-TA MANOKWARI KABUPATEN MANOKWARI MENGGUNAKAN DEEP NEURAL NETWORKS

Elohansen Padang

74 - 81

PDF | Abstract views: 171 times |

INVERSI DATA VERTICAL ELECTRICAL SOUNDING (VES) KONFIGURASI SCHLUMBERGER DI KAMPUNG NAMBON KABUPATEN JAYAPURA MENGGUKAN METODE FIXED-WIDTH THICKNESS DAN METROPOLIS SIMULATED ANNEALING

Anike Bowaire, Zakaria Victor Kareth

82 -88

PDF | Abstract views: 188 times |

EFEKTIVITAS METODE SAND FILTER DALAM MENURUNKAN TINGKAT KEKERUHAN DAN KADAR E.COLI PADA AIR SUMUR

Bertha Mangallo, Reynom Alfontus, Agnes Dyah Novitasari Lestari

89 -93

PDF | Abstract views: 535 times |

THE EFFECT OF GLYCEROL AND PLASTIC ADDITION RED FRUIT OIL (Pandanus conoideus) ON THE TENSILE STRENGTH AND ELONGATION OF BIOPLASTICS MADE FROM SAGO STARCH (Metroxylon sago)-CHITOSAN

Agnes Dyah Novitasari Lestari

94 - 101

PDF | Abstract views: 318 times |

Derivation of The Shallow Water Wave Equation Using Newton’s Second Law

Inayatul Farach Ardianty, Tri Widjajanti Widjajanti, Rium Hilum

102 - 108

PDF | Abstract views: 954 times |