Hafsa Khurshid
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View article: Characterisation Analysis of Sulphur and Phosphorous Doped and Co-doped Graphitic Carbon Nitride (g-C3N4) Materials
Characterisation Analysis of Sulphur and Phosphorous Doped and Co-doped Graphitic Carbon Nitride (g-C3N4) Materials Open
Graphitic carbon nitride (g-C3N4) is tailored with doping of different non-metals (Sulphur and Phosphorus). For synthesis through thermal condensation method, the mixtures of urea and dopant with diverse concentrations have been added for …
View article: Investigating antitumor therapeutic efficacy using magnetic hyperthermia of Fe<sub>3</sub>O<sub>4</sub> nanoparticles
Investigating antitumor therapeutic efficacy using magnetic hyperthermia of Fe<sub>3</sub>O<sub>4</sub> nanoparticles Open
Four sets of Fe 3 O 4 nanoparticles were synthesized using a one-pot hydrothermal method using ethylene glycol (EG) and water reaction mixture. The EG coated Fe 3 O 4 nanoparticles were characterized using XRD (X-ray diffraction) and DLS (…
View article: The use of building information modelling (BIM) in the management of construction safety: The development towards automation hazard identification and assessment
The use of building information modelling (BIM) in the management of construction safety: The development towards automation hazard identification and assessment Open
The construction industry faces safety management challenges that impact its reputation and workforce well-being. Despite existing safety regulations, safety violations persist, necessitating innovative solutions. This thesis explores the …
View article: Evaluation of Antiproliferative Properties of CoMnZn-Fe2O4 Ferrite Nanoparticles in Colorectal Cancer Cells
Evaluation of Antiproliferative Properties of CoMnZn-Fe2O4 Ferrite Nanoparticles in Colorectal Cancer Cells Open
The PEG-coated ferrite nanoparticles Co0.2Mn0.6Zn0.2Fe2O4 (X1), Co0.4Mn0.4Zn0.2Fe2O4 (X2), and Co0.6Mn0.2Zn0.2Fe2O4 (X3) were synthesized by the coprecipitation method. The nanoparticles were characterized by XRD, Raman, VSM, XPS, and TEM.…
View article: Investigation of Water Quality of River Poonch for Drinking and Irrigation Purposes
Investigation of Water Quality of River Poonch for Drinking and Irrigation Purposes Open
In the present work, we reported fifteen water samples that were collected from selected locations in the study area of Poonch River. All water samples were collected and labelled in polythene bottles at the sites where water depth was 1 m…
View article: Controlled Synthesis of Ag@Polythiophene Nanocables by Ion Adsorption Technique
Controlled Synthesis of Ag@Polythiophene Nanocables by Ion Adsorption Technique Open
Ag@Polythiophene nanocables were synthesized by Ion Adsorption Technique. In this approach, the pre-synthesized Ag nanowires were dispersed in aqueous solution of copper acetate and the Cu2+ ions adsorbed onto the surface of Ag nanowires. …
View article: EMBRACING HARMONY IN ONE HEALTH: NAVIGATING ZOONOTIC CHALLENGES AND HUMAN HEALTH SOLUTIONS WORLDWIDE
EMBRACING HARMONY IN ONE HEALTH: NAVIGATING ZOONOTIC CHALLENGES AND HUMAN HEALTH SOLUTIONS WORLDWIDE Open
The One Health paradigm, emphasizes the interconnectedness of human, animal, and environmental health. Recognizing that disruptions in one domain affect others, the study underscores the importance of collaborative efforts across disciplin…
View article: Engineering of Nickel, Cobalt Oxides and Nickel/Cobalt Binary Oxides by Electrodeposition and Application as Binder Free Electrodes in Supercapacitors
Engineering of Nickel, Cobalt Oxides and Nickel/Cobalt Binary Oxides by Electrodeposition and Application as Binder Free Electrodes in Supercapacitors Open
Cobalt oxide, nickel oxide and cobalt/nickel binary oxides were synthesised by electrodeposition. To fine tune composition of CoNi alloys, growth parameters including voltage, electrolyte pH/concentration and deposition time were varied. T…
View article: Hyperthermia of Magnetically Soft-Soft Core-Shell Ferrite Nanoparticles
Hyperthermia of Magnetically Soft-Soft Core-Shell Ferrite Nanoparticles Open
Magnetically soft-soft MnFe2O4-Fe3O4 core-shell nanoparticles were synthesized through a seed-mediated method using the organometallic decomposition of metal acetyl acetonates. Two sets of core-shell nanoparticles (S1 and S2) of similar co…
View article: Coercivity and Exchange Bias in Ti-Doped Maghemite Nanoparticles
Coercivity and Exchange Bias in Ti-Doped Maghemite Nanoparticles Open
Ti-doped maghemite nanoparticles of average crystallite size 12.9 nm were synthesized using the sol–gel method. The XRD profile mainly showed the presence of maghemite phase with very small phases of TiO2 (rutile and anatase). Magnetizatio…
View article: Tuning Easy Magnetization Direction and Magnetostatic Interactions in High Aspect Ratio Nanowires
Tuning Easy Magnetization Direction and Magnetostatic Interactions in High Aspect Ratio Nanowires Open
Cobalt nanowires have been synthesized by electrochemical deposition using track-etched anodized aluminum oxide (AAO) templates. Nanowires with varying spacing-to-diameter ratios were prepared, and their magnetic properties were investigat…
View article: Facile Organometallic Synthesis of Fe-Based Nanomaterials by Hot Injection Reaction
Facile Organometallic Synthesis of Fe-Based Nanomaterials by Hot Injection Reaction Open
Fe-based colloids with a core/shell structure consisting of metallic iron and iron oxide were synthesized by a facile hot injection reaction of iron pentacarbonyl in a multi-surfactant mixture. The size of the colloidal particles was affec…
View article: Chemically synthesized nanoparticles of iron and iron-carbides
Chemically synthesized nanoparticles of iron and iron-carbides Open
In this paper, we report a one-pot chemical synthesis for the preparation of iron and iron-carbide nanoparticles.
View article: Мессбауэровские исследования наночастиц FeO/Fe-=SUB=-3-=/SUB=-O-=SUB=-4-=/SUB=- типа ядро/оболочка
Мессбауэровские исследования наночастиц FeO/Fe-=SUB=-3-=/SUB=-O-=SUB=-4-=/SUB=- типа ядро/оболочка Open
FeO/Fe_3O_4 nanoparticles were synthesized by thermal decomposition. Electron microscopy revealed that these nanoparticles were of the core-shell type and had a spherical shape with an average size of ~20 nm. It was found that the obtained…
View article: Blood clot detection using magnetic nanoparticles
Blood clot detection using magnetic nanoparticles Open
Deep vein thrombosis, the development of blood clots in the peripheral veins, is a very serious, life threatening condition that is prevalent in the elderly. To deliver proper treatment that enhances the survival rate, it is very important…
View article: Sensitivity Limits for in vivo ELISA Measurements of Molecular Biomarker Concentrations
Sensitivity Limits for in vivo ELISA Measurements of Molecular Biomarker Concentrations Open
The extremely high sensitivity that has been suggested for magnetic particle imaging has its roots in the unique signal produced by the nanoparticles at the frequencies of the harmonics of the drive field. That sensitivity should be transl…
View article: Exchange Bias Effects in Iron Oxide-Based Nanoparticle Systems
Exchange Bias Effects in Iron Oxide-Based Nanoparticle Systems Open
The exploration of exchange bias (EB) on the nanoscale provides a novel approach to improving the anisotropic properties of magnetic nanoparticles for prospective applications in nanospintronics and nanomedicine. However, the physical orig…
View article: Superparamagnetic nanoparticles encapsulated in lipid vesicles for advanced magnetic hyperthermia and biodetection
Superparamagnetic nanoparticles encapsulated in lipid vesicles for advanced magnetic hyperthermia and biodetection Open
A multifunctional nanocomposite formed by superparamagnetic maghemite nanoparticles of 12.8 ± 1.7 nm diameter encapsulated in lipid unilamellar vesicles (i.e., magnetoliposomes) was prepared using size exclusion chromatography (SEC). The q…