Optimization of ESP performance through chemical treatment using a single capillary in the Apiay field by Adriana Marcela Duran Pabón, José Alberto Murcia Navas

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The problems of engineering education and training of engineering personnel in chemical technology in conditions of Russia’s WTO accession by G. S. Diakonov, V. G. Ivanov, V. V. Kondratyev

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Application of Intelligent Label in Monitoring the Physical and Chemical Quality of Mango Manaliga (Mangifera Indica L) by Rina Ningtyas, Pazri Gunawan, Muryeti Muryeti, Saeful Imam

“… This study aimed to produce color indicator labels to determine changes in the physical and chemical quality of mangoes such as weight loss, total dissolved solids, vitamin C content during the ripening process at room temperature (±26oC), and determine the optimal storage time for viable mangoes. consumed. …”
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Carbon Nanotubes: Synthesis via Chemical Vapour Deposition without Hydrogen, Surface Modification, and Application by Nguyen Duc Vu Quyen, Dinh Quang Khieu, Tran Ngoc Tuyen, Dang Xuan Tin, Bui Thi Hoang Diem

“…The present study describes the growth of carbon nanotubes (CNTs) from liquefied petroleum gas (LPG) on an Fe2O3/Al2O3 precatalyst via a chemical vapour deposition (CVD) process without hydrogen. …”
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Antibacterial Activity and Chemical Composition of Essential Oil of Athamanta sicula L. (Apiaceae) from Algeria by I. Labed, S. Chibani, Z. Semra, A. Kabouche, T. Aburjai, R. Touzani, Z. Kabouche

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Correlation between Asphaltene Stability in n-Heptane and Crude Oil Composition Revealed with Chemical Imaging by Anton A. Gabrienko, Velu Subramani, Oleg N. Martyanov, Sergei G. Kazarian

“…For each sample, the dynamics of asphaltene precipitation has been observed by applying this chemical imaging method. Based on these data, the stability of crude oil samples has been compared and the correlation between asphaltene stability and crude oil properties has been proposed.…”
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Chemical Changes of Enamel Produced by Sodium Fluoride, Hydroxyapatite, Er:YAG Laser, and Combined Treatments by Alma Yadira Ceballos-Jiménez, Laura Emma Rodríguez-Vilchis, Rosalía Contreras-Bulnes, Jesús Arenas Alatorre, Rogelio José Scougall-Vilchis, Ulises Velazquez-Enriquez, María de los Angeles Moyaho-Bernal

“…This work evaluates the chemical changes produced by treating occlusal surfaces with sodium fluoride (NaF), hydroxyapatite-NaF-xylitol (HA-NaF-X), Er:YAG laser irradiation (L), and combinations thereof. …”
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The chemical and microbiological quality of pastrami produced by using various salting techniques and kept at+4°c by Ümit Gürbüz, Yusuf Doğruer, Nazif Anıl

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Chemical looping synthesis of amines from N2 via iron nitride as a mediator by Haoyue Li, Tie Wang, Shifu Wang, Xuning Li, Yanqiang Huang, Ning Yan

“…Building on this foundation, we further demonstrate an iron nitride-mediated chemical looping pathway that utilizes N2 as the nitrogen source to synthesize octylamines. …”
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['MODELING AND ANALYSIS OF MAGNETIZED CHEMICALLY REACTIVE FLUID FLOW PAST OVER POROUS STRETCHED SHEET'] by F. Haq, M. U. Rahman, S. Hussain

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Cadmium Sulfide Thin Films Deposited onto MWCNT/Polysulfone Substrates by Chemical Bath Deposition by M. Moreno, G. M. Alonzo-Medina, A. I. Oliva, A. I. Oliva-Avilés

“…Cadmium sulfide (CdS) thin films were deposited by chemical bath deposition (CBD) onto polymeric composites with electric field-aligned multiwall carbon nanotubes (MWCNTs). …”
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Evaluation of Quercetin Content, Colour and Selected Physico-Chemical Quality Parameters of Croatian Blackberry Wines by Klarić Daniela Amidžić, Klarić Ilija, Velić Darko, Velić Natalija, Marček Tihana

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Effect of the chemical nature of fixed-bed reactor support materials on bioreactor performance and biomass accumulation by B. Sen, M. Torrijos, P. Sousbie, J. P. Steyer

“…Fairly similar maximum organic loading rates were reached for each type of support, with values above 20 g of COD/L.d and more than 80 % soluble chemical oxygen demand removal efficiency. A very large amount of biomass was entrapped and attached in all the supports and represented more than 95% of the total biomass inside the reactors. …”
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Research Progress on Chemical Constituents, Pharmacological Actions and Application of Codonopsis Radix as Both Medicine and Food by ZHANG Huan, LI Chao, JI Chenfeng

Subjects: “…codonopsis radix; chemical composition; pharmacological action; application; research progress…”
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Sustainable Fabrication and Transfer of High‐Precision Nanoparticle Arrays Using Recyclable Chemical Pattern Templates by Huaining Zha, Wenjie Zhang, Peng Chen, Jing Tao, Li Qiu, Fan Yang, Shunsheng Ye, Yutao Sang, Zhihong Nie

“…In this work, a facile chemical‐based strategy is presented for the fabrication of precise NP patterns using a combination of soft thermal nanoimprinting and template‐directed assembly. …”
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Experimental Study on Dynamic Compression Mechanics of Sandstone after Coupled Alkali-Chemical-Dynamic Interaction by Qi Ping, Chen Wang, Qi Gao, Kaifan Shen, Yulin Wu, Shuo Wang, Xiangyang Li

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MONITORING THE EFFECTIVENESS OF FINANCING A CLUSTER OF OIL AND GAS AND CHEMICAL EQUIPMENT MANUFACTURERS OF THE VORONEZH REGION by O. D. Gaisha

“…The form of integration of subjects as a cluster, in particular a cluster of producers of oil and gas and chemical equipment of the Voronezh region, which is a form of Association of interconnected companies in a certain territory, including scientific and technical and industrial enterprises, universities and research centers, has been considered. …”
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Theoretical Study of the Chemical Properties and the Reaction Pathway of Decarbonylative Alkylative Esterification of Styrenes with Aliphatic Aldehydes by Meysam Madahi, Dadkhoda Ghazanfari, Sayed Ali Ahmadi

“…Chemical properties of styrene and aldehyde derivatives for detecting the stability of products were studied using HOMO and LUMO, potential electronic chemical, global hardness, and global electrophilicity power. …”
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Organic pollutant oxidation on manganese oxides in soils – the role of calcite indicated by geoelectrical and chemical analyses by S. S. Altzitser, Y. G. Mishael, N. Schwartz

“…Our innovative approach combines noninvasive electrical measurements, crystallographic and microscopic analyses, and chemical profiling to comprehensively understand soil–pollutant interactions. …”
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Microstructure and magnetism of austenitic steels in relation to chemical composition, severe plastic deformation, and solution annealing by Kamila Hrabovská, Ondřej Životský, Petra Váňová, Yvonna Jirásková, Lucie Gembalová, Ondřej Hilšer

“…Abstract Three types of commercial austenitic stainless steels, 1.4307 (AISI 304 L), 1.4404 (AISI 316 L) 1.4845 (AISI 310 S) with different chemical compositions, are subjected to severe plastic deformation at room temperature by a unique Dual Rolling Equal Channel Extrusion (DRECE) method. …”
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