Author
Tahmina Ferdous
Bio: Tahmina Ferdous is an academic researcher from Jahangirnagar University. The author has contributed to research in topics: Vlasov equation & Dusty plasma. The author has an hindex of 10, co-authored 27 publications receiving 158 citations.
Papers
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TL;DR: A detailed analysis of the recent advancement of quantum mechanical calculations in the applications of the low-dimensional nanomaterials (LDNs) into biomedical fields like biosensors and drug delivery systems development is presented.
68 citations
TL;DR: In this paper, the performance of the pristine B12N12 nanocage (BN) and several other transition metal (TM) functionalized BN nanostructures as a drug delivery vehicle for chlormethine (CM) anticancer drug using DFT B3LYP/6-31G (d, p) level of theory.
57 citations
TL;DR: In this paper, the chlormethine (CM) drug adsorption on C24, B12C6N6 and B12N12 nanocages has been investigated by using density functional theory at B3LYP/6-31G(d,p) method.
57 citations
TL;DR: In this paper, the interaction mechanism of Metronidazole drug on the surface of graphene, boron carbide and Boron nitride nanosheets in gas and aqueous phase applying density functional theory with B3LYP/6-31G method was theoretically scrutinized.
Abstract: In this present study, we have theoretically scrutinized the interaction mechanism of Metronidazole drug on the surface of graphene, boron carbide and boron nitride nanosheets in gas and aqueous phase applying density functional theory with B3LYP/6-31G method to sort a path for minimizing the adverse effects of this drug on the human and animal body. The maximum adsorption energy (A.E) value is −44.50 kj/mol which indicates the adsorption of all complexes is physisorption type and our complexes benefit from the short recovery time. Weak electrostatic nature of the interaction is also revealed by the QTAIM study. The reduction of Eg for the adsorption of ML on BN sheet is the highest (up to 55%) indicating the highest sensitivity while the sensitivity trend is σ (BN) > σ (GNS) > σ (BC3). The UV–Vis spectra investigation also validates this sensitivity trend. The dipole moment and A.E data in case of the solvent effect upon the complexes claim the favourable adsorption process in aqueous medium. Consequently, this comparative study reveals the ability of BN nanosheet to sense ML drug is higher than that of GNS and BC3, which will help to protect human and wildlife from the side effect of this drug.
56 citations
TL;DR: In this article, a new class of quasi-planar 2D borophene B 35 has been investigated for gas sensing properties towards different atmospheric gases by DFT methods and the global minimum structures show the gases prefer the hexagonal hollow site available in B 35 clusters.
34 citations
Cited by
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Journal Article•
28,685 citations
145 citations
DOI•
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28 Feb 2003
TL;DR: 作为生物大分子之一的脱氧核糖核酸(DNA)由于其独特的理化性质,使其在构建超分zi方面成为非常有前景的纳米材料
Abstract: 以纳米材料研究为标志的纳米技术已掀起热潮,并已经深入到诸多学科,生物医学领域也是其中之一.作为生物大分子之一的脱氧核糖核酸(DNA)由于其独特的理化性质,使其在构建超分子方面成为非常有前景的纳米材料之一.本文就其在该领域的国内外研究进展综述如下.
113 citations
TL;DR: A detailed analysis of the recent advancement of quantum mechanical calculations in the applications of the low-dimensional nanomaterials (LDNs) into biomedical fields like biosensors and drug delivery systems development is presented.
68 citations
Journal Article•
TL;DR: In this paper, it was shown that the basic system of equations governing the propagation of ion acoustic waves can be reduced to the Kortweg-deVries equation under certain approximations.
Abstract: : It is shown that under certain approximations the basic system of equations governing the propagation of ion acoustic waves can be reduced to the Kortweg-deVries equation. (Author)
67 citations