Removal of phosphate from wastewater using zirconium/iron embedded chitosan/alginate hydrogel beads: An experimental and computational perspective.

Autor: Ahmed AM; Department of Industrial Chemistry, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 16417, Ethiopia; Nanotechnology Centre of Excellence, Addis Ababa Science and Technology University, Addis Ababa, PO Box 16417, Ethiopia; Department of Chemistry, Wollo University, Dessie, PO Box 1145, Ethiopia., Mekonnen ML; Department of Industrial Chemistry, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 16417, Ethiopia; Nanotechnology Centre of Excellence, Addis Ababa Science and Technology University, Addis Ababa, PO Box 16417, Ethiopia; Nanobiophotonics Department, Leibniz Institute of Photonics Technology (Leibniz-IPHT), Albert Einstein-Str. 9, 07745 Jena, Germany., Jote BA; Department of Industrial Chemistry, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 16417, Ethiopia; Nanotechnology Centre of Excellence, Addis Ababa Science and Technology University, Addis Ababa, PO Box 16417, Ethiopia., Damte JY; Department of Physics and NTIS - European Centre of Excellence, University of West Bohemia, Univerzitni 8, 30614 Plzen, Czech Republic., Mengesha ET; Department of Chemistry, Haramaya University, Haramaya, P.O. Box 138, Ethiopia., Lednický T; Nanobiophotonics Department, Leibniz Institute of Photonics Technology (Leibniz-IPHT), Albert Einstein-Str. 9, 07745 Jena, Germany., Mekonnen KN; Department of Industrial Chemistry, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 16417, Ethiopia; Nanotechnology Centre of Excellence, Addis Ababa Science and Technology University, Addis Ababa, PO Box 16417, Ethiopia. Electronic address: kebede.nigussie@aastu.edu.et.

Publikováno v: International journal of biological macromolecules [Int J Biol Macromol] 2024 Oct 09; Vol. 281 (Pt 2), pp. 136431. Date of Electronic Publication: 2024 Oct 09.

Bacterial Nanocellulose/Copper as a Robust Laccase-Mimicking Bionanozyme for Catalytic Oxidation of Phenolic Pollutants.

Autor: Achamyeleh AA; Biotechnology Department, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 1647, Ethiopia., Ankala BA; Industrial Chemistry Department, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 1647, Ethiopia., Workie YA; Industrial Chemistry Department, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 1647, Ethiopia.; Nanotechnology Center of Excellence, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 1647, Ethiopia., Mekonnen ML; Industrial Chemistry Department, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 1647, Ethiopia.; Nanotechnology Center of Excellence, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 1647, Ethiopia., Abda EM; Biotechnology Department, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 1647, Ethiopia.; Biotechnology and Bio-processing Center of Excellence, Addis Ababa Science and Technology University, Addis Ababa, P.O. Box 1647, Ethiopia.

Publikováno v: ACS omega [ACS Omega] 2023 Nov 06; Vol. 8 (45), pp. 43178-43187. Date of Electronic Publication: 2023 Nov 06 (Print Publication: 2023).

Polymer-based nanocomposite adsorbents for resource recovery from wastewater.

Autor: Ahmed AM; Department of Industrial Chemistry, College of Natural and Applied Sciences, Addis Ababa Science and Technology University P.O. Box 16417 Addis Ababa Ethiopia kebede.nigussie@aastu.edu.et.; Nanotechnology Centre of Excellence, Addis Ababa Science and Technology University P.O. Box 16417 Addis Ababa Ethiopia.; Department of Chemistry, College of Natural Sciences, Wollo University P.O. Box 1145, Dessie Ethiopia., Mekonnen ML; Department of Industrial Chemistry, College of Natural and Applied Sciences, Addis Ababa Science and Technology University P.O. Box 16417 Addis Ababa Ethiopia kebede.nigussie@aastu.edu.et.; Nanotechnology Centre of Excellence, Addis Ababa Science and Technology University P.O. Box 16417 Addis Ababa Ethiopia., Mekonnen KN; Department of Industrial Chemistry, College of Natural and Applied Sciences, Addis Ababa Science and Technology University P.O. Box 16417 Addis Ababa Ethiopia kebede.nigussie@aastu.edu.et.; Nanotechnology Centre of Excellence, Addis Ababa Science and Technology University P.O. Box 16417 Addis Ababa Ethiopia.; Department of Chemistry, College of Natural and Computational Sciences, Mekelle University P.O. Box 231 Mekelle Ethiopia.

Publikováno v: RSC advances [RSC Adv] 2023 Oct 30; Vol. 13 (45), pp. 31687-31703. Date of Electronic Publication: 2023 Oct 30 (Print Publication: 2023).

Dielectric nanosheet modified plasmonic-paper as highly sensitive and stable SERS substrate and its application for pesticides detection.

Autor: Mekonnen ML; Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 106, Taiwan., Chen CH; Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 106, Taiwan., Osada M; International Center of Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS) Tsubuka, Ibaraki 305-0044, Japan., Su WN; Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 106, Taiwan. Electronic address: wsu@mail.ntust.edu.tw., Hwang BJ; Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 106, Taiwan; National Synchrotron Radiation Research Center, Hsinchu, Taiwan. Electronic address: bjh@mail.ntust.edu.tw.

Publikováno v: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy [Spectrochim Acta A Mol Biomol Spectrosc] 2020 Jan 15; Vol. 225, pp. 117484. Date of Electronic Publication: 2019 Aug 23.