Vol 8, No 2 (2020)

Table of Contents

Articles

Synthesis of 3-(2-Hydroxyphenyl)-5-(2-Pyridinyl)-1,2,4-triazoles as a potential chelate ligand for Uranyl ion
Oleksandr Vashchenko, Dmytro Khomenko, Roman Doroschuk, Ilona Raspertova, Rostyslav Lampeka
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1-6
Development of Extraction Method of Polycyclic Aromatic Hydrocarbons from Sunflower Oil
Nataliya Tereshchenko, Olena Khyzhan, Lidia Kovshun, Viktor Maksin, Alexander Bobunov
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7-16
Potassium Carbonate Assisted Synthesis Of α, β, γ, δ-Unsaturated Ketones
Pramod Kulkarni, Sammer Gawade
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17-25
High efficiency of calcined anionic clay to remove the chromate anions CrO42-from polluted water
El Hassane Mourid, Mohamed Lakraimi, Lhaj Benaziz
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26-47
The impact of oxidiser humidity on methane combustion in a gas burner
Andrii Nikolaevich Avramenko
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48-59
Thermochemical activation of hydrogen in the process of desorption from metal hydride
Andriy Rusanov, Viktor Solovey, Mykola Zipunnikov
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60-72
Modelling thermodynamic properties of binary Cu–Eu and ternary Al–Cu–Eu melts
Natalia Vladimirovna Kotova, Natalia Valerievna Golovata, Natalia Igorevna Usenko
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73-82
Occurrence of priority trace metals in tomatoes (Solanum lycopersicum L.) from some areas of Uasin Gishu County, Kenya
Decrah Moraa Nyangena, James Oagare Arasa, Timothy Omara
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83-92
Spectroscopic Studies on the Interaction Between Novel Antiviral Drug Favipiravir and Serum Albumins
Alla Yegorova, Yulia Scrypynets, Georgy Maltsev, Inna Leonenko, Valery Antonovich, Sergey Kashutskуy, Olga Voitiuk
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93-103
Risk assessment by seasonal variation of well water fluoride in Japan
Ryouichi Satou, Haruka Aikawa, Naoki Sugihara
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104-112
Effects of sewage sludge biosolid amendments on the potential of maize (Zea mays L.) in phytoremediation of trace metals in chromated copper arsenate contaminated soils
Caroline Kiwanuka Nakiguli, Timothy Omara, Emmanuel Ntambi
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113-125
Solid gas and electrochemical hydrogenation properties of the selected R,R’MgNi4-xMx (R,R’ = La, Pr, Nd; M = Fe, Mn; x = 0.5, 1) alloys
Yuriy Verbovytskyy, Yuriy Kosarchyn, Ihor Zavaliy
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126-139
Humic-like acid derived from 1,2-naphthoquinone
Valentina Litvin, Roger Abi Njoh
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140-149
Phytochemical composition, antioxidant and antiproliferative activities of Rosmarinus officinalis leaves
Winfred Nassazi, Isaac K’Owino, Jacqueline Makatiani, Sabina Wachira
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150-167
Method for Calculating the Feed Water Replenishment Parameters under Electrolysis Process in Electrolyzer
Victor Solovey, Mykola Zipunnikov, Vitaliy Semikin
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168-175
Synthesis of 2-(1,2,4-oxadiazol-5-yl)-2,3-dihydro-4H-chromen-4-ones
Andrii Kysil, Angelina Biitseva, Oleksandra Bugera, Tetyana Yegorova, Zoia Voitenko
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176-182
Influence of exogenous, physiological and factors of chronic inflammatory process on indicators of disturbances of adaptive processes of the person
Irina Sokolovskaya, Irina Kryachok, Inna Chorna, Igor Semeniv, Andriy Kotuza, Nataliia Hryhorieva, Olga Plakhotnik, Valentyna Zarytska, Vladimir Zhuravel, Yaroslav Kmetyuk, Alla Kondratiuk
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183-202
Synthesis and transformation of 6-aminomethyl derivatives of 7-hydroxy-2'-fluoroisoflavones
Olexandr Makarenko, Svitlana Bondarenko, Galyna Mrug, Mykhaylo Frasinyuk
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203-213
Concentration and sources of polycyclic aromatic hydrocarbons in some commercial herbal drugs used for cholera treatment in southwest Nigeria
Akintelu Sunday Adewale, Olugbeko Seyifunmi Charles, Folorunso Femi Adekunle, Oyebamiji Abel Kolawole, Folorunso Aderonke Similoluwa
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214-226
Adsorption of arsenic and phosphate from groundwater onto a calcined laterite as fixed bed in column experiments
Yacouba Sanou, Raymond Kabore, Samuel Pare
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227-243
Chemical Characterization and Antioxidant Activity of Cedrus atlantica Manetti Tar (Atlas Cedar Tar)
Inssaf Skanderi, Ourida Chouitah
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244-255