Organically modified silica gel and flame atomic absorption spectrometry: employment for separation and preconcentration of nine trace heavy metals for their determination in … MAA Akl, IMM Kenawy, RR Lasheen Microchemical Journal 78 (2), 143-156, 2004 | 177 | 2004 |
Determination by AAS of some trace heavy metal ions in some natural and biological samples after their preconcentration using newly chemically modified chloromethylated … IMM Kenawy, MAH Hafez, MA Akl, RR Lashein Analytical sciences 16 (5), 493-500, 2000 | 151 | 2000 |
Preconcentration and separation of total mercury in environmental samples using chemically modified chloromethylated polystyrene-PAN (ion-exchanger) and its determination by … MAH Hafez, IMM Kenawy, MA Akl, RR Lashein Talanta 53 (4), 749-760, 2001 | 132 | 2001 |
Stimuli-responsive hydrogels for manipulation of cell microenvironment: From chemistry to biofabrication technology MA Mohamed, A Fallahi, AMA El-Sokkary, S Salehi, MA Akl, A Jafari, ... Progress in polymer science 98, 101147, 2019 | 108 | 2019 |
Adsorption of acid dyes onto bentonite and surfactant-modified bentonite MA Akl, AM Youssef, MM Al-Awadhi J. Anal. Bioanal. Tech 4 (4), 3-7, 2013 | 88 | 2013 |
Enhanced removal of cationic dye by eco-friendly activated biochar derived from rice straw AI Abd-Elhamid, M Emran, MH El-Sadek, AA El-Shanshory, HMA Soliman, ... Applied Water Science 10, 1-11, 2020 | 72 | 2020 |
Modification and characterization of cellulose cotton fibers for fast extraction of some precious metal ions M Monier, MA Akl, WM Ali International journal of biological macromolecules 66, 125-134, 2014 | 71 | 2014 |
Recovery of high grade phosphoric acid from wet process acid by solvent extraction with aliphatic alcohols MI Amin, MM Ali, HM Kamal, AM Youssef, MA Akl Hydrometallurgy 105 (1-2), 115-119, 2010 | 60 | 2010 |
Efficient removal of phenol from water samples using sugarcane bagasse based activated carbon MA Akl, MB Dawy, AA Serage J Anal Bioanal Tech 5 (2), 1-12, 2014 | 49 | 2014 |
Precipitate flotation-separation, speciation and hydride generation atomic absorption spectrometric determination of selenium (IV) in food stuffs MA Akl, DS Ismael, AA El-Asmy Microchemical Journal 83 (2), 61-69, 2006 | 49 | 2006 |
Removal of iron and manganese in water samples using activated carbon derived from local agro-residues MA Akl, AM Yousef, S AbdElnasser J. Chem. Eng. Process Technol 4 (4), 1-10, 2013 | 47 | 2013 |
Preconcentration extractive separation, speciation and spectrometric determination of iron (III) in environmental samples MA Akl Microchemical journal 75 (3), 199-209, 2003 | 44 | 2003 |
Selective flotation-spectrophotometric determination of trace copper (II) in natural waters, human blood and drug samples using phenanthraquinone monophenylthiosemicarbazone ME Khalifa, MA Akl, SES Ghazy Chemical and pharmaceutical bulletin 49 (6), 664-668, 2001 | 44 | 2001 |
Macrogel and nanogel networks based on crosslinked poly (vinyl alcohol) for adsorption of methylene blue from aqua system KR Shoueir, AA Sarhan, AM Atta, MA Akl Environmental Nanotechnology, Monitoring & Management 5, 62-73, 2016 | 42 | 2016 |
Validation of an HPLC-UV method for the determination of ceftriaxone sodium residues on stainless steel surface of pharmaceutical manufacturing equipments MA Akl, MA Ahmed, A Ramadan Journal of pharmaceutical and biomedical analysis 55 (2), 247-252, 2011 | 39 | 2011 |
Separation via flotation, spectrophotometric speciation, and determination of vanadium (IV) in wastes of power stations MA Akl, AA El-Asmy, WM Yossef Analytical sciences 21 (11), 1325-1335, 2005 | 37 | 2005 |
Application of crosslinked ionic poly (vinyl alcohol) nanogel as adsorbents for water treatment MA Akl, AA Sarhan, KR Shoueir, AM Atta Journal of dispersion science and technology 34 (10), 1399-1408, 2013 | 36 | 2013 |
Preparation and characterization of silica nanoparticles by wet mechanical attrition of white and yellow sand MA Akl, HF Aly, HMA Soliman, AME Abd ElRahman, AI Abd-Elhamid J Nanomed Nanotechnol 4 (183), 2, 2013 | 36 | 2013 |
Synthesis of monodisperse core shell PVA@P(AMPS-co-NIPAm) nanogels structured for pre-concentration of Fe(III) ions KR Shoueir, AM Atta, AA Sarhan, MA Akl Environmental technology 38 (8), 967-978, 2017 | 35 | 2017 |
Selective flotation-spectrophotometric procedure for the trace analysis of palladium (II) in different matrices MA Kabil, MA Akl, ME Khalifa Analytical sciences 15 (5), 433-438, 1999 | 35 | 1999 |