WAKTU: Jurnal Teknik UNIPA

Announcements

Publication in Volume 23, Issue 1

2024-08-28

WAKTU Journal invites researchers and academics to submit their scholarly articles for publication in Volume 23, Issue 1. All submitted articles will undergo a peer-review process, and selected papers will be published in this edition.

Submission deadline: December 30, 2025
Submitted articles should align with the journal's focus and scope.

For article submission and further information, please visit the official WAKTU Journal website or contact the editorial team.

We look forward to your valuable contributions!

Sincerely,
WAKTU Journal Editorial Team

Read more about Publication in Volume 23, Issue 1

Announcement

2023-06-12

Current Issue

Vol. 22 No. 02 (2024): WAKTU: Jurnal Teknik UNIPA

View Vol. 22 No. 02 (2024): WAKTU: Jurnal Teknik UNIPA

Jurnal WAKTU edisi Volume 22, Nomor 2 menampilkan berbagai artikel ilmiah yang membahas beragam topik teknik dan teknologi. Pada edisi ini, penulis artikel berasal dari berbagai institusi terkemuka di Indonesia, termasuk Universitas PGRI Adi Buana Surabaya, Universitas Singaperbangsa Karawang, Universitas Diponegoro, Universitas Terbuka, Institut Teknologi Sepuluh Nopember Surabaya, dan Universitas 17 Agustus 1945 Surabaya. Kontribusi dari para akademisi ini memperkaya isi jurnal dengan perspektif yang luas dan mendalam di bidang teknik, mencakup studi dan penelitian yang relevan dengan perkembangan terbaru di dunia teknologi.

DOI: https://doi.org/10.36456/waktu.v22i02

Published: 2024-07-31

Artikel

Adsorpsi Logam Krom (Cr) Total Limbah Cair Batik Menggunakan Karbon Aktif Ampas Kopi

Galih Fitriyani, Indah Nurhayati, Joko Sutrisno, Sugito (Author)

39-46
- Pdf File
DOI : https://doi.org/10.36456/waktu.v22i02.8961 View : 216 Download : 225
Tinjauan Ulang Produksi Biodiesel Berbahan Baku Limbah Minyak Zaitun Melalui Metode Esterifikasi Dan Transesterifikasi

Alifa Rahma Zuhri, Cicilia Putri Meylani, Cindy Salsabila Anjani, Riesya Sagita Salsabilla, Dessy Agustina Sari (Author)

47-52
- Pdf File
DOI : https://doi.org/10.36456/waktu.v22i02.9196 View : 242 Download : 223
Evaluasi Agrowisata Idola D’Ganjaran di Desa Sambibulu Kecamatan Taman Sidoarjo

Al Yunan Fatkhurrozi, Siti Nuurlaily Rukmana Rukmana, Sucipto (Author)

53-64
- Pdf File
DOI : https://doi.org/10.36456/waktu.v22i02.9057 View : 54 Download : 42
Analisis Pemetaan Daya Dukung Dan Daya Tampung Lingkungan Penyedia Air dan Pangan Berbasis Jasa Lingkungan

Suning, Prasojo (Author)

65-74
- Pdf File
DOI : https://doi.org/10.36456/waktu.v22i02.9130 View : 46 Download : 36
Identifying Habitat Selection Concept as Results of Place Attachment Phenomenon in Kampung Keputran, Surabaya Budaya Bermukim, Kampung, Place Attachment, Surabaya

Annisa Budhiyani Tribhuwaneswari , Rizky Darmadi (Author)

75-87
- Pdf File
DOI : https://doi.org/10.36456/waktu.v22i02.9241 View : 54 Download : 30
Pemetaan Kawasan Rawan Bencana Tanah Longsor Dengan Menggunakan Metode Weighted Overlay Di Kecamatan Ngrambe Kabupaten Ngawi

Guruh Mahardika Purnama Putra, M. Nushron Ali Mukhtar, Dian Majid, Moch. Shofwan (Author)

88-93
- Pdf File
DOI : https://doi.org/10.36456/waktu.v22i02.9303 View : 131 Download : 160
Implementation of the seven tools method for controlling cardboard box quality at PT. SGM

Vegit Pratanca, Andarmadi Jati Abdhi Wasesa (Author)

94-103
- Pdf File
DOI : https://doi.org/10.36456/waktu.v22i02.9366 View : 92 Download : 154
Advanced Analysis and Problem-Solving in the Industry: A Strategic Approach to Assisting PT. XYZ in Overcoming Operational Challenges

Hery Murnawan, Dony Mahardhika (Author)

104-112
- PDF FILE
DOI : https://doi.org/10.36456/waktu.v22i02.9418 View : 84 Download : 49

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