Výsledky vyhledávání

DNA-Immobilized CoFe2O4 Magnetic Nanoparticles: A Nature-Friendly Material Manifesting Negative Differential Resistance and Hysteresis Effects

Autor: Debarati De, Arpita Das, Madhuri Mandal Goswami, Kanik Palodhi

Publikováno v: IEEE Transactions on Nanotechnology. 20:386-391

Negative differential resistance (NDR) and hysteresis effects have been successfully achieved by synthesizing DNA-immobilized CoFe2O4 magnetic nanoparticles using wet chemical co-precipitation method. These multiple effects in a single compound parti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf3b911221aeebeef775c079c385b481
https://doi.org/10.1109/tnano.2021.3074376

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Wetchemical synthesis of FePt nanoparticles: Tuning of magnetic properties and biofunctionalization for hyperthermia therapy

Autor: Madhuri Mandal Goswami, Debarati De, Arpita Das

Publikováno v: Journal of Magnetism and Magnetic Materials. 475:93-97

This work reports a new approach of synthesis of FePt nanoparticles in aqueous medium using cetyl trimethylammonium bromide (CTAB) surfactant as a capping agent and the influence of change of its concentration on the size of the particles. Tuning of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f26ec54134df83d354a1e3ced23dff9e
https://doi.org/10.1016/j.jmmm.2018.11.024

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Trifunctional fluorescent manganese ferrite nanoparticles for hyperthermia therapy, cell probing and drug delivery

Autor: Madhuri Mandal Goswami, Debarati De

Publikováno v: 4open. 5:17

Here we have reported a new protocol for drug delivery from hollow sphere manganese ferrite nanoparticles (HMF NPs). The crystalline structure of HMF NPs is obtained from XRD measurement and the morphological and elemental analysis are obtained from

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1afe964af4e6c6314b6347dce90bbc6c
https://doi.org/10.1051/fopen/2022018

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Studies on cancer cell death through delivery of dopamine as anti-cancer drug by a newly functionalized cobalt ferrite nano-carrier

Autor: Arpita Das, Ajay Ghosh, Priyanka Upadhyay, Debarati De, Madhuri Mandal Goswami, Arghya Adhikary

Publikováno v: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 627:127202

Recently, a promising applicability of dopamine (DA) as an anticancer drug has been observed because it has an anti-angiogenesis property regulating tumour growth. We have proposed here a new approach for cancer therapy using cobalt-ferrite (CF) nano

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a54be5ea1a3dc4195cec30931b1af5e4
https://doi.org/10.1016/j.colsurfa.2021.127202

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An innovative cell imaging by beet root extracted pigment

Autor: Debarati De, Madhuri Mandal Goswami, Ajay Ghosh, Arpita Das

Publikováno v: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 230

Fluorescent dyes are of immense interest due to their nontrivial applications in cell imaging to observe different micro organelles and their functions. We have discovered organic Beet-root extracted water soluble fluorescent (BREWSF) dye as an effic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74c8f3392a5cd3443080d136cc17ae26
https://pubmed.ncbi.nlm.nih.gov/31958603

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A high performance recyclable magnetic CuFe2O4 nanocatalyst for facile reduction of 4-nitrophenol

Autor: Mahasweta Nandi, Chaitali Dey, Madhuri Mandal Goswami, Debarati De

Publikováno v: Materials Chemistry and Physics. 242:122237

In this study we have synthesized copper ferrite magnetic nanoparticles, a transition metal based material by wet chemical method. The nanoparticles are mesoporous in nature and have shown very good catalytic property in reduction of 4-nitro phenol (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::19491ee91ce1a8b82a42490cedd613b8
https://doi.org/10.1016/j.matchemphys.2019.122237

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Shape induced acid responsive heat triggered highly facilitated drug release by cube shaped magnetite nanoparticles

Autor: Debarati De, Madhuri Mandal Goswami

This paper reports a very simple yet better method for synthesis of cube shaped magnetite nanoparticles (MNPs) and their application in the drug delivery system (DDS). Structural analysis was done by XRD measurements to confirm the phase of the mater

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0ba66f72b31ea617cb448e00748bfd9
https://europepmc.org/articles/PMC5135718/