DOI: https://doi.org/10.21924/cst.10.1.2025

Articles

Synergetic effect of ZnO/NiO nanocomposite on the enhancement of photocatalytic degradation efficiency of dyes molecules

Yurin Karunia Apsha Albaina Iasya, Fitri Khoerunnisa, Sadina Sahitya Dwi, Restiani Alia Putri, Mita Nurhayati, Ubed Sonai Fahruddin Arrozi , Yessi Permana, Murni Handayani, Wijayanti Dwi Astuti, Oh Wen Da, Istifhamy Irnanda

1-9

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Biosynthesis of sulfur and selenium co-doped ZnO nanoparticles for the enhanced photocatalytic treatment of industrial wastewater

Ari Sulistyo Rini, Afrida Helena Sitorus, Yolanda Rati, Erman Taer, Zulkarnain Usman, Jasril, Akrajas Ali Umar

10-16

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Rotating speed and magnetic pole dependency assisted on copper deposition onto aluminum alloy substrate for bacterial eradication application

Basori Basori, Ruliyanta , Maman Kartaman Ajiriyanto, Rosika Kriswarini, Heri Hardiyanti, Cahaya Rosyidan, Sigit Dwi Yudanto, Evi Ulina Margaretha Situmorang, Daniel Edbert, Dwi Nanto, Ferry Budhi Susetyo

17-28

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Formation and stability investigation of meso-hydroxy diacyl-dipyrromethane

Mohammad Akbar Ferryansyah, Anas Santria, Naoto Ishikawa, Dikhi Firmansyah

29-35

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Modification of Ag3PO4 surface using a nanosilver solution prepared under sunflower seed extract

Uyi Sulaeman

36-44

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Tunable copper oxide quantum dots: Electrochemical synthesis, characterization, and advanced applications

Supphadate Sujinnapram, Kampeepan Kengtone, Chainarong Raktham, Kritsada Hongsith, Supab Choopun, Sutthipoj Wongrerkdee

45-51

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Microwave-assisted extraction of eco-friendly surfactant from Jatropha curcas for sustainable solubilization of reactive dyes

Nita Aryanti, Lailatul Khoiriyah, Aininu Nafiunisa, Ratnawati, I Nyoman Widiasa, Abdurrahman Zakki, Alifia Rizki Adina

52-58

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Effect of ratio Pluronic P123 and gelatin on titania as a catalyst in methylene blue degradation

Maria Ulfa, Indriyani Pangestuti

59-67

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Enhancement in thermal stability and surface properties of LiFePO4/VFLG composite prepared via sol-gel route

Amun Amri, Yola Bertilsya Hendri, Sunarno, Yoyok Dwi Setyo Pambudi, Mazhibayev Assylzhan, Kambarova Elmira, Khusnul Ain, Khairulazhar Jumbri, Zhong Tao Jiang, Chun-Chen Yang

68-74

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Ionic liquid ultrasound-assisted extraction (IL-UAE) for duck feather keratin and in silico evaluation as a potential procollagen n-endopeptidase inhibitor

Maria Monica Sianita, Nita Kusumawati, Mahanani Tri Asri, Shod Abdurrachman Dzulkarnain, Achmad Naufal Al Hafidl, Ashabul Kahfi, Mutiara Azfa Nabila, Ferdiansyah Setiawan, Luthfiyah Isyrak, Khofifatul Rahmawati

75-86

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Cobalt-nickel supported on desilicated HZSM-5 for the conversion of Reutealis trisperma (blanco) airy shaw oil to liquid hydrocarbon products

Lenny Marlinda, Rahmi, Abdul Aziz, Achmad Roesyadi, Danawati Hari Prajitno, Muhammad Al-Muttaqii

87-97

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Residue-free alkali-treated aluminum foil for water disinfection: A novel supernatant Mg(OH)2 fabrication method

Taufiq Ihsan, Fanny Novia, Olly Norita Tetra

98-105

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Experimental investigation of a thermoelectric generator assisted with heat pipe sinks for pickup car exhaust waste heat recovery

Ragil Sukarno, Zavi Indasyach Moreno, Darwin Rio Budi Syaka, Yohanes Gunawan, Nugroho Gama Yoga, Rivaldo Fariz Adzani, Alvian Putra Mustafit, Desy Kurniawati

106-116

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Kinetic study of bioactive compound extraction from cacao shell waste by conventional and deep eutectic solvent

Muh. Irsal, Yuni Kusumastuti, Teguh Ariyanto, Nur Rofiqoh Eviana Putri

117-124

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A simulation-based feasibility assessment of malic acid production from molasses using Rhizopus arrhizus

Heriyanti, Olivia Yolanda Marito, Ariqah Iffah Huwaida, Varrel Ariasatya Ramadhan, Fransiskus Xaverius Ray Setiadharma Harijanto, Misri Gozan, Sri Budi Harmami

125-134

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Leveraging machine learning and open accessed remote sensing data for precise rainfall forecasting

Bambang Kun Cahyono, Muhammad Hidayatul Ummah, Ruli Andaru, Neil Andika, Adjie Pamungkas, Hepi Hapsari Handayani, Paramita Atmodiwirjo, Rory Nathan

135-147

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Maximizing oil recovery in sandstone reservoirs through optimized ASP injection using the super learner algorithm

Dike Fitriansyah Putra, Mohd Zaidi Jaafar, Ku Muhd Na’im Khalif, Apri Siswanto, Ichsan Lukman, Ahmad Kurniawan

148-159

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Peat water electrocoagulator design with aluminium electrodes in household scale for cleaning water supply

Ferry Hadary, Sri Rezeki, Hansen Hansen, Sri Utari Shinta Dewi, Darul Giring Alana, Adith Anindito, Supi Yulianto, Desisius Gumilar, Lisa Astridni Putri

160-169

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Optimizing ground control points for UAV photogrammetry: a case study in slope stability mapping

Muhammad Hafizhir Ridha, Yulian Firmana Arifin, Ari Surya Abdi

170-178

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Evaluating the effectiveness of facial actions features for the early detection of driver drowsiness in driving safety monitoring system

Yenny Rahmawati, Kuntpong Woraratpanya, Igi Ardiyanto, Hanung Adi Nugroho

179-189

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Effect of CaO nanocatalyst on bio-oil production from algae and date seeds via microwave-assisted co-pyrolysis

Mustafa Al Dulaimi, Firas Al Oqaili, Sarmad Al-anssari, Abdul Amir H. Kadhum, Husam Talib Hamzah, Veluru Sridevi, Thamer Adnan Abdullah, Oday Abdullah

190-200

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Investigation of DNMT-mediated DNA methylation and its role in adipogenesis and breast cancer

Sandeep Mallya, Sharath Mohan Bhat, Sachin Naie , Sumati Kulkarni , Manjunath B Joshi, Shama Prasada Kabekkodu

201-208

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Biochar supported photocatalyst (mangrove biochar-TiO2) for organic pollutants removal via synergetic adsorption-photocatalytic process

Dessy Ariyanti, Nadya Ummi Azizah, Dina Lesdantina, Erwan Adi Saputra, Vimal Chandra Srivastava

209-217

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Melanoidin degradation and electric energy production from palm oil waste using immobilized laccase-producing bacteria

Wasan Palasai, Kronsirinut Rothjanawan, Alisa Kongthong, Rachchanon Yodrach, Junjira Thipraksa, Pimprapa Chaijak

218-225

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Optimization of ultrasound assisted extraction of sappan (Caesalpinia sappan L) wood for preparation of high quality extract

Moh Djaeni, Setia Budi Sasongko, Devi Yuni Susanti, F Widhi Mahatmanti, Andri Cahyo Kumoro, Laeli Kurniasari

226-233

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