DOI: https://doi.org/10.55981/jtl.v26i2

Published: 2025-07-31

FRONT COVER

Front Cover JTL Vol. 26 No. 2 Juli 2025

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INSIDE COVER

Inside Cover JTL Vol. 26 No. 2 Juli 2025

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PREFACE

Preface JTL Vol. 26 No. 2 Juli 2025

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RESEARCH ARTICLES

Isolation and Characterization of Copper-Resistant Bacteria Pseudomonas alcaligenes CuFr 1.1 and Pseudomonas chengduensis CuFr 1.3 from Tembagapura Mine, Papua

Isolasi dan Karakterisasi Bakteri Resisten Tembaga Pseudomonas alcaligenes CuFr 1.1 dan Pseudomonas chengduensis CuFr 1.3 dari Pertambangan Tembagapura, Papua

Wahyu Irawati, Reinhard Pinontoan, Jovan Nathanael Torreno, Satria Putri Aryani Zebua, Widya Situmorang

134-141

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DOI: https://doi.org/10.55981/jtl.2025.5785

Potassium Permanganate Confined in Porous Carbon Pretreated Using Wet Ozone Oxidation for Hydrogen Sulfide Removal (H2S)

Kalium Permanganat Terimpregnasi dalam Karbon Aktif Teraktivasi Oksidasi Ozon Basah untuk Penghilangan Hidrogen Sulfida (H2S)

Suhirman, Teguh Ariyanto, Imam Prasetyo, Meiga Putri Wahyu Hardhianti

142-149

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DOI: https://doi.org/10.55981/jtl.2025.11385

Model of Hospital Waste Processing Equipment to Remove Heavy Metal Pb

Model Alat Pengolah Limbah Rumah Sakit Untuk Menurunkan Logam Berat Pb

Sri Puji Ganefati, Sri Haryanti, Sardjito Eko Windarso, Narto, Sugianto

150-155

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DOI: https://doi.org/10.55981/jtl.2025.7774

Modeling and Analysis of Total Suspended Particulate (TSP) on the Cement Industry Distribution Route in Grobogan Regency, Central Java

Pemodelan dan Analisis Sebaran Total Partikulat Tersuspensi (TSP) pada Jalur Distribusi Industri Semen di Kabupaten Grobogan, Jawa Tengah

Ikha Novita Ma'wa Sukriya, Hartuti Purnaweni, Fuad Muhammad

156-163

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DOI: https://doi.org/10.55981/jtl.2025.8574

Yield and Characteristics of Biodiesel from Variations in the Mass Ratio of Waste Cooking Oil Mixtures with Different Waste Sources through Homogeneous Catalyzed Esterification and Transesterification Reactions

Rendemen dan Karakteristik Biodiesel dari Variasi Rasio Massa Campuran Limbah Minyak Goreng dengan Perbedaan Sumber Limbah Melalui Reaksi Esterifikasi dan Transesterifikasi Berkatalis Homogen

Haryono, Atiek Rostika Noviyanti, Irwan Kurnia

164-172

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DOI: https://doi.org/10.55981/jtl.2025.8170

Alkaline Activated Natural Zeolite as a Microbial Immobilization Media in Anaerobic Digestion for Tapioca Wastewater Treatment

Zeolit Alam Teraktivasi Basa sebagai Media Imobilisasi Mikrobial di Peruraian Anaerobik untuk Pengolahan Limbah Cair Tapioka

Andri Sanjaya, Berliana Putri Agustina, Ageng Kaka Prayoga, Dwinda Salsabila, Jabir Shoji Arhab, Damayanti Damayanti, Wika Atro Auriyani, Yunita Fahni, Desi Riana Saputri

173-182

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DOI: https://doi.org/10.55981/jtl.2025.7432

Comparative Analysis of GEOS-Chem, SAPRC99, and MOZART Mechanisms in WRF-Chem for Simulating Pollutant Dispersion from Forest Fires

Analisis Perbandingan Mekanisme GEOS-Chem, SAPRC99, dan MOZART dalam WRF-Chem untuk Simulasi Dispersi Polutan dari Kejadian Kebakaran Hutan

Ade Ayu Oktaviana, Alvin Pratama, Prawira Yudha Kombara, Lesi Mareta

183-192

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DOI: https://doi.org/10.55981/jtl.2025.3956

Assessment of Environmental Pollution Potential Due to Effluent from Catfish Aquaculture Ponds in an Integrated Chicken-Fish Farming System in Blitar Regency

Evaluasi Potensi Pencemaran Lingkungan Akibat Efluen Air Kolam Budidaya Lele pada Sistem Peternakan Ayam-Ikan Terpadu di Kabupaten Blitar

Efadeswarni, Budi Kurniawan, Hurip Pratomo

193-201

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DOI: https://doi.org/10.55981/jtl.2025.11569

Evaluation of the Biophysical and Chemical Conditions of the Aquatic Environment During the Rainy Season to Mitigate the Ecological Disaster of Ciguatera Fish Poisoning (CFP) and Harmful Algal Bloom (HABs) in the Gili Matra Marine Tourism Park-Lombok

Evaluasi Kondisi Biofisikakimia Lingkungan Perairan Pada Musim Hujan Untuk Mitigasi Bencana Ekologi Ciguatera Fish Poisoning (CFP) dan Marak Alga Berbahaya (MAB) di Taman Wisata Perairan Gili Matra-Lombok

Suhendar Indrakusmaya Sachoemar, Arief Rachman, Ratu Siti Aliah, Novi Megawati, Ekky Ilham Romadhona, Hanny Meirinawati, Teguh Prayogo, Riardi Pratista Dewa, Yuliadi Zamroni, Hilman Ahyadi, Nurul Fitriya, Faisal Hamzah, Yudhi Soetrisno Garno, Joko Prayitno Susanto, Agung Riyadi, Haryanti, Iif Miftahul Ihsan, Setiarti Sukotjo, Iskandar, Shinta Leonita, Diswandi, Rahman, Muhami, Syahril Makosim

202-212

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DOI: https://doi.org/10.55981/jtl.2025.7213

REVIEW ARTICLE

A Systematic Analysis of GIS as a Decision Support Tool for the Sustainable Management of Floating Net Cages in Lake Batur, Bali, Indonesia

Analisis Sistematik SIG sebagai Alat Pendukung Keputusan untuk Pengelolaan Keramba Jaring Apung yang Berkelanjutan di Danau Batur, Bali, Indonesia

Ayi Yustiati, Akira Lusia

213-223

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DOI: https://doi.org/10.55981/jtl.2025.11386

BACK COVER

Back Cover JTL Vol. 26 No. 2 Juli 2025

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