Vol. 39 No. 1 (2024): No. 67

View Vol. 39 No. 1 (2024): No. 67

Published: 2024-03-01

Mining

Comparative Analysis and Evaluation of the Conversion Formula for Rebound Number of Schmidt Hammer Test and Unconfined Compressive Strength Test – Case Study: Andesite Rock Slope in Graha Puspa, Lembang Fault

Antonina Pri Martireni

45-54
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Implementation of flotation to recover lead and barite from Komsheche Mine jig tailings

Arash Faramaz, Hassan Maleki, Mohammad Noaparast, Golnaz Jozanikohan; Hanieh Noeparast

11-20
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The influence of head strap elasticity on the protective properties of filtering facepiece respirators

Larisa Tretiakova, Yurii Cheberyachko, Olena Sharovatova, Tetiana Nehrii, Serhii Nehrii, Bohdan Kravchenko, Oksana Zolotarova

131-140
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Accurate prediction of drill bit penetration rate in rock using supervised machine learning techniques base on laboratory test data

Shahrokh Khosravimanesh, Akbar Esmaeilzadeh, Masoud Akhyani, Reza Mikaeil, Mojtaba Mokhtarian Asl

115-130
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Impacts of Ammonium Sulfate Leaching on Ion Adsorption Rare Earths and Soil Mechanical Properties

Amirul Asyraf Mohd Hamka, Meisam Saleki, Zohreh Nabavi, Hesam Dehghani

21-34
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Influence of Confining Materials on Detonation Parameters of ANFO Explosive

Vječislav Bohanek, Muhamed Sućeska , Ivana Dobrilović, Paulo Pleše

35-44
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Petroleum Engineering and Energetics

A Review on Glycerol-Based Drilling Fluids and Glycerine as a Drilling Fluid Additive

Ali Momeni, Seyyed Shahab Tabatabaee Moradi, Seyyed Alireza Tabatabaei-Nejad

87-99
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Geology

Alluvial-lacustrine-marine complex of Mount Medvednica: the early syn-rift deposition and palaeogeography (Early to Middle Miocene, North Croatian Basin)

Davor Pavelić, Marijan Kovačić, Davor Vrsaljko, Radovan Avanić

65-85
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Multivariate Data Analysis to Assess Groundwater Hydrochemical Characterization in Rawadanau Basin, Banten Indonesia

Priyo Hartanto, Rachmat Fajar Lubis, Boy Yoseph C.S.S. Syah Alam, Yoga Andriana Sendjaja, Ismawan Ismawan, T. Yan W.M Iskandarsyah, Hendarmawan Hendarmawan

141-154
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Other sciences and contributions

Upgrading and Surface Coating of Egyptian White Sand with Polymers and Silanes

Khaled Yassin, Sabreen Mourad, Mostafa Khalil, Nagui Abdel-Khalek, Abdalla Elbendari, Khaled Selim, ELSAYED Hassan

115-130
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Two-stage palm kernel shell washing with water and acetic acid as preparation of co-firing system with coal

Datin Fatia Umar, Zulfahmi Zulfahmi, Suganal Suganal, Nendaryono Madiutomo, Truman Wijaya, Miftahul Huda, Liston Setiawan, Edwin Akhdiat Daranin, Gunawan Gunawan, Ika Monika

1-10
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Assessment of ultra-low frequency (ULF) geomagnetic phenomena associated with earthquakes in the western part of Java Island, Indonesia during 2020

Cinantya Nirmala Dewi, Febty Febriani, Titi Anggono, Syuhada Syuhada, Mohamad Ramdhan, Mohammad Hasib, Aditya Dwi Prasetio, Hendra Suwarta Suprihatin, Suaidi Ahadi, Mohammad Nafian, Suwondo Suwondo, Faiz Muttaqy, Muhamad Syirojudin, Hasanudin Hasanudin, Indah Marsyam

55-64
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