Synthesis and application of chitosan/tripolyphosphate/graphene oxide hydrogel as a new drug delivery system for Sumatriptan Succinate

Z Jafari, AS Rad, R Baharfar, S Asghari… - Journal of molecular …, 2020 - Elsevier
This study investigated the performance of chitosan-graphene oxide nanocomposite for the
controlled release of the Sumatriptan Succinate (SS) drug. Various analytical methods (ie …

Removal of Penicillin G from aqueous medium by PPI@ SBA-15/ZIF-8 super adsorbent: Adsorption isotherm, thermodynamic, and kinetic studies

M Sadeghi, M Moradian, HA Tayebi, A Mirabi - Chemosphere, 2023 - Elsevier
In the present paper, synthesis of SBA-15 nanoparticles was carried out from tetraethyl
orthosilicate (TEOS) precursor using the sol-gel process. After being combined with Poly …

The computational quantum mechanical study of sulfamide drug adsorption onto X12Y12 fullerene-like nanocages: detailed DFT and QTAIM investigations

R Padash, MR Esfahani, AS Rad - Journal of Biomolecular …, 2021 - Taylor & Francis
In the current work, the adsorption of sulfamide drug onto the exterior surface of four
fullerene-like nanocages, including Al12N12, Al12P12, B12N12, and B12P12, was studied …

Cellulose-based materials in the treatment of wastewater containing heavy metal pollution: Recent advances in quantitative adsorption mechanisms

P Meng, T Zhang, Y Su, D Peng, Q Zhou, H Zeng… - Industrial Crops and …, 2024 - Elsevier
For the treatment of heavy metal (HM)-polluted wastewater, an increasing number of novel
and practical adsorbents have been developed and applied, especially cellulose-based …

[PDF][PDF] DFT: B3LYP/LANL2DZ study for the removal of Fe, Ni, Cu, As, Cd and Pb with Chitosan

H Ezzat, AA Menazea, W Omara… - Biointerface Res. Appl …, 2020 - portal.arid.my
Human activities are responsible for the existence of heavy metals in the environment. The
accumulation of these metals in the environment causes several risks, such as toxicological …

DFT computational study of trihalogenated aniline derivative's adsorption onto graphene/fullerene/fullerene-like nanocages, X12Y12 (X = Al, B, and Y = N, P)

JS Al-Otaibi, YS Mary, YS Mary, S Kaya… - Journal of …, 2022 - Taylor & Francis
Abstract Adsorption of 2, 4, 6-tribromoaniline (BA), 2, 4, 6-trifluoroaniline (FA) and 2, 4, 6-
trichloroaniline (CA) onto the surface of coronene/fullerene/fullerene-like nanocages was …

Utilization of doped/undoped graphene quantum dots for ultrasensitive detection of duphaston, a SERS platform

YS Mary, YS Mary - Spectrochimica Acta Part A: Molecular and …, 2021 - Elsevier
Recently nanocluster based drug delivery systems have become the most skillful to study.
Interaction mechanism of duphaston (DPH) over graphene (G), carboxyl substituted …

Computational study of sorbic acid drug adsorption onto coronene/fullerene/fullerene-like X12Y12 (X= Al, B and Y= N, P) nanocages: DFT and molecular docking …

Y Shyma Mary, Y Sheena Mary, Z Ullah - Journal of Cluster Science, 2022 - Springer
Adsorption of the sorbic acid drug onto the surface of coronene/fullerene/fullerene like
nanocages was investigated by theoretical calculations. Our results showed that the sorbic …

Competitive adsorption of oxytetracycline and sulfamethoxazole by nanosized activated carbon in aquatic environments: Experimental analysis and DFT calculations

Q Zeng, K Chen, X Huang, S Luo, X Wang… - Chemical Engineering …, 2024 - Elsevier
Nanosized activated carbon (NAC) is an emerging carbonaceous nanomaterial for water
treatment, while oxytetracycline (OTC) and sulfamethoxazole (SMX) coexisting in aquatic …

Synthesis of cellulose nanofibers functionalized by dithiooxamide for preconcentration and determination of trace amounts of Cd (II) ions in water samples

S Movaghgharnezhad, A Mirabi, MR Toosi, AS Rad - Cellulose, 2020 - Springer
A highly efficient natural adsorbent was provided by the synthesis of modified cellulose
nanofibers (CNFs) for preconcentration and determination of trace amounts of Cd (II) ions …