Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Tatjána, Juzsakova"'
Autor:
Muslim Hasan Allawi, Riyadh Sadeq ALMukhtar, Shurooq Talib Al-Humairi, Ali Dawood Salman, Tatjána Juzsakova, Viktor Sebestyén, Igor Cretescu
Publikováno v:
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 18, Iss 2, Pp 28-34 (2023)
The degradation of diisopropyl methylphosphonate (DIMP) in aqueous solutions was studied using ultrasound irradiation with a fixed frequency of 26.2 kHz, following the first-order kinetic model. The study's primary goal was to determine the influence
Externí odkaz:
https://doaj.org/article/d103cf5c98db4fea9c7cd5d3b817597b
Autor:
Balázs Zsirka, Orsolya Fónagy, Veronika Vágvölgyi, Tatjána Juzsakova, Lajos Fodor, Csilla Őze
Publikováno v:
Crystals, Vol 14, Iss 9, p 793 (2024)
Kaolin-based graphitic carbon nitride (g-CNx) composite photocatalysts were synthesized from a urea precursor using a commercial kaolin. Structural characterization by X-ray diffraction and infrared spectroscopy (FTIR) verified the successful thermal
Externí odkaz:
https://doaj.org/article/fb35cc6cb1a14f508d69720c6a6d7787
Autor:
Roquia Rizk, Tatjána Juzsakova, Manel Ben Ali, Mohamed Ali Rawash, Endre Domokos, Amor Hedfi, Mohammed Almalki, Fehmi Boufahja, Hesham M Shafik, Ákos Rédey
Publikováno v:
Journal of King Saud University: Science, Vol 34, Iss 1, Pp 101748- (2022)
Heavy metals cause deleterious effects on human health and drastically alter the biogeochemical cycles within freshwater habitats. The main human activities leading to heavy metal contamination of various aquatic ecosystems comprise the industry, agr
Externí odkaz:
https://doaj.org/article/3b9f8a2ac7d94d20ac74e4ac880a7024
Autor:
Gábor Kocsis, Erzsébet Szabó-Bárdos, Orsolya Fónagy, Evelin Farsang, Tatjána Juzsakova, Miklós Jakab, Péter Pekker, Margit Kovács, Ottó Horváth
Publikováno v:
Molecules, Vol 27, Iss 22, p 8041 (2022)
Titanium-dioxide-based semiconductors proved to be appropriate for photocatalytic application to efficiently degrade emerging organic pollutants such as various herbicides, pesticides, and pharmaceuticals in waters of environmental importance. The ch
Externí odkaz:
https://doaj.org/article/96660275084e4792ac6c6efc910c9a20
Autor:
Balázs Zsirka, Veronika Vágvölgyi, Erzsébet Horváth, Tatjána Juzsakova, Orsolya Fónagy, Erzsébet Szabó-Bárdos, János Kristóf
Publikováno v:
Minerals, Vol 12, Iss 4, p 476 (2022)
The synthesis and structural characterization of synthetic zinc oxide and halloysite-based zinc oxide nanocomposites (with 2–28 m/m% ZnO content) are presented. The chemical precipitation of zinc hydroxide precursors and its subsequent drying at 80
Externí odkaz:
https://doaj.org/article/de81b28ac5bd4e1b8dc721b90112507f
Autor:
Ali Dawood Salman, Tatjána Juzsakova, Saja Mohsen, Thamer Adnan Abdullah, Phuoc-Cuong Le, Viktor Sebestyen, Brindusa Sluser, Igor Cretescu
Publikováno v:
Materials, Vol 15, Iss 7, p 2376 (2022)
The recovery of scandium (Sc) from wastes and various resources using solvent extraction (SX) was discussed in detail. Moreover, the metallurgical extractive procedures for Sc recovery were presented. Acidic and neutral organophosphorus (OPCs) extrac
Externí odkaz:
https://doaj.org/article/59c0918a88294615b5f1e2b06b068305
Publikováno v:
Journal of the Energy Institute. 105:16-24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10f4dc9e4a60e0fbd8eb9d9ba2e6b74b
https://doi.org/10.1016/j.joei.2022.08.003
https://doi.org/10.1016/j.joei.2022.08.003
Autor:
Thamer Adnan Abdullah, Tatjána Juzsakova, Rashed Taleb Rasheed, Muhammad Ali Mallah, Ali Dawood Salman, Le Phuoc Cuong, Miklós Jakab, Balázs Zsirka, Karol Kułacz, Viktor Sebestyén
Publikováno v:
Nanomaterials, Vol 12, Iss 2, p 189 (2022)
In this paper, the application of multiwalled carbon nanotubes (MWCNTs) based on metal oxide nanocomposites as adsorbents for the removal of hydrocarbons such as kerosene from water was investigated. Functionalized MWCNTs were obtained by chemical ox
Externí odkaz:
https://doaj.org/article/8a7d4ef6006a42328292a07f5d046561
Autor:
Thamer Adnan Abdullah, Tatjána Juzsakova, Rashed Taleb Rasheed, Ali Dawood Salman, Viktor Sebestyen, Endre Domokos, Brindusa Sluser, Igor Cretescu
Publikováno v:
Materials, Vol 14, Iss 19, p 5503 (2021)
In this research, multi-walled carbon nanotubes (MWCNTs) were functionalized by oxidation with strong acids HNO3, H2SO4, and H2O2. Then, magnetite/MWCNTs nanocomposites were prepared and polystyrene was added to prepare polystyrene/MWCNTs/magnetite (
Externí odkaz:
https://doaj.org/article/4be981b6e0b9497dac10b659865e791d
Autor:
Ali Dawood Salman, Tatjána Juzsakova, Moayed G. Jalhoom, Cuong Le Phuoc, Saja Mohsen, Thamer Adnan Abdullah, Balázs Zsirka, Igor Cretescu, Endre Domokos, Catalina Daniela Stan
Publikováno v:
Materials, Vol 13, Iss 24, p 5727 (2020)
The aim of this study was to prepare novel supramolecular hybrid nanoparticles (HNPs) that can selectively separate and recover scandium metal ions, Sc(III), from an aqueous phase based on molecular recognition technology (MRT). Moreover, this approa
Externí odkaz:
https://doaj.org/article/d6a104becabc4742a2c19b5ab71f72b4