Effect of oxidizing agents on the treatment of a Colombian lead ore by alternative hydrometallurgical processes by Borda J., Salamanca I.D., Torres R.

“…However, these processes may involve complex chemical reactions and the use of specific chemical reagents, which may require rigorous control and monitoring to ensure the efficiency of the process and the safety of the personnel involved. …”
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Application of Box-Behnken Design in Optimization of Glucose Production from Oil Palm Empty Fruit Bunch Cellulose by Satriani Aga Pasma, Rusli Daik, Mohamad Yusof Maskat, Osman Hassan

“…It contains mainly cellulose from which glucose can be derived to serve as raw materials for valuable chemicals such as succinic acid. A three-level Box-Behnken design combined with the canonical and ridge analysis was employed to optimize the process parameters for glucose production from OPEFB cellulose using enzymatic hydrolysis. …”
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Investigations into Recycling Zinc from Used Metal Oxide Varistors via pH Selective Leaching: Characterization, Leaching, and Residue Analysis by Toni Gutknecht, Anna Gustafsson, Christer Forsgren, Christian Ekberg, Britt-Marie Steenari

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Profiling Pro‐Inflammatory Proteases as Biomolecular Signatures of Material‐Induced Subcutaneous Host Response in Immuno‐Competent Mice by Nam M.P. Tran, Anh T.H. Truong, Dang T. Nguyen, Tram T. Dang

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Catalyzed Ester Synthesis Using Candida rugosa Lipase Entrapped by Poly(N-isopropylacrylamide-co-itaconic Acid) Hydrogel by Nikola Milašinović, Sonja Jakovetić, Zorica Knežević-Jugović, Nedeljko Milosavljević, Marija Lučić, Jovanka Filipović, Melina Kalagasidis Krušić

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Heat Transfer Enhancement of Laminar Nanofluids Flow in a Circular Tube Fitted with Parabolic-Cut Twisted Tape Inserts by Sami D. Salman, Abdul Amir H. Kadhum, Mohd S. Takriff, Abu Bakar Mohamad

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Staphylococcus Derived from Desert and Its Solidified Ability on Aeolian Sandy Soil by Yu Gao, De Yao, Cuiyan Wang, Yanxing Wang, Chi Li

“…Many soil microorganisms in nature induce carbonate precipitation, which is used in soil improvement to reduce the pollution of soil environment by traditional chemical improvement. With the goal of expanding the geotechnical applications of biomineralizing bacteria, this study investigated the characteristics of a newly identified strain of soil bacteria, including its mineralization ability, its effect on Aeolian sandy soil, and biomineralization crust effect in the desert field test. …”
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Removal of phenol from water using fenchol-menthol hydrophobic deep eutectic solvent by Tan Chee Kee, Ng Yee-Sern, Pang Yean Ling, Hayyan Adeeb

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Preparation and Characterization of Acrylic Primer for Concrete Substrate Application by El-Sayed Negim, Nurlybayeva Aisha, Grigoriy A. Mun, Rinat Iskakov, Galiya S. Irmukhametova, Mussylmanbek Sakhy

“…Terpolymer systems consisting of methyl methacrylate (MMA), 2-ethylhexyl acrylate (2-EHA), and methacrylic acid (MAA) with different chemical composition ratios of MMA and 2-EHA were synthesized through bulk polymerization using azobisisobutyronitrile (AIBN) as initiator. …”
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Quercetin Zinc and Iron Metal Complexes Protect against Sodium Arsenite Intoxication in the Hepato-Renal System of Wistar Rats via the Oxidative Stress Pathway by Oluwatoyin O. Ojo, Deborah I. Fatokun, Ikechukwu P. Ejidike, Rachel U. Awolope, Saheed O. Sanni

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Centrosymmetric Binuclear Boron Compounds Derived from Dithiooxamides: Synthesis, Characterization, and Their Photophysical Properties by Marisol Ibarra-Rodríguez, Blanca M. Muñoz-Flores, Jesús Lara Cerón, Rosa Santillán, María E. Ochoa, Noemí Waksman, Víctor M. Jiménez-Pérez

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Reducing the Radioactive Surface Contamination Level of Cobalt-60-Contaminated Material with PVA-Glycerol-EDTA Combination Gel by Rezky Anggakusuma, Gemilang Lara Utama, Muhammad Khoirul Zain, Kartini Megasari

“…Decontamination can be performed using various methods, primarily physical and chemical. One chemical method involves using a gel made of polymers for decontamination. …”
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Alkaline Activation of Basic Oxygen Furnace Slag Modified Gold Mine Tailings for Building Material by Tebogo Mashifana, Jessica Sebothoma, Thandiwe Sithole

“…This study explored the utilization and stabilization of Barberton gold mine tailings (GMTs) and basic oxygen furnace slag (BOFS) to synthesize geopolymers for other applications. The geochemical, chemical, and geotechnical properties of GMT, BOFS, GMT geopolymer, and GMT: BOFS geopolymer were also studied. …”
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Synthesis of Ruthenium Complex Based on 2,6-Bis(1-(phenyl)-1H-benzo[d]imidazol-2-yl)pyridine and 2-(1-Phenyl-1H-benzo[d]imidazol-2-yl)benzoate and Catalytical Oxidation Property of... by Shenggui Liu, Rongkai Pan, Guobi Li, Wenyi Su, Chunlin Ni

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Investigation of Interactions between Thrombin and Ten Phenolic Compounds by Affinity Capillary Electrophoresis and Molecular Docking by Qiao-Qiao Li, Yu-Xiu Yang, Jing-Wen Qv, Guang Hu, Yuan-Jia Hu, Zhi-Ning Xia, Feng-Qing Yang

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Fiberoptic-Coupled Spectrofluorometer with Array Detection as a Process Analytical Chemistry Tool for Continuous Flow Monitoring of Fluoroquinolone Antibiotics by Nader Shokoufi, Maryam Vosough, Mona Rahimzadegan-Asl, Atefeh Abbasi-Ahd, Mahsa Khatibeghdami

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Codeine 3-O-demethylase catalyzed biotransformation of morphinan alkaloids in Escherichia coli: site directed mutagenesis of terminal residues improves enzyme expression, stability... by Garrick W. K. Spencer, Xu Li, Kenny W. L. Lam, George Mutch, Fiona H. Fry, Sally L. Gras

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Ion-Selective Electrode for Anionic Surfactants Using Hexadecyl Trimethyl Ammonium Bromide-Sodium Dodecylsulfate as an Active Ionophore by Junwei Wang, Zhiping Du, Wanxu Wang, Wei Xue

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Transition Metal-Mediated Preparation of Nitrogen-Doped Porous Carbon for Advanced Zinc-Ion Hybrid Capacitors by Mingcheng Li, Zheng Liu, Dan Wu, Huihao Wu, Kuikui Xiao

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Physicochemical and Vibration Analysis of Christmas Tree Four-Way Flange Failure under Fracturing Process by Zhaoming Zhou, Dawen Gong, Kelong Yang, Zhong Zeng, Zhou Xiao

“…The results of physical and chemical analysis show that the chemical composition, hardness, and tensile properties of the failed parts meet the requirements of the standard, not the problem of the material of the work piece. …”
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