Muhammad Azhar Khan
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View article: Uncovering the structural integrity, atomic dynamics and electromagnetic traits of X-type hexagonal ferrites: A comprehensive review
Uncovering the structural integrity, atomic dynamics and electromagnetic traits of X-type hexagonal ferrites: A comprehensive review Open
View article: Biogenic synthesis of silver nanoparticles (AgNPs) from Allium jacquemontii extract and its assessment in different biological activities
Biogenic synthesis of silver nanoparticles (AgNPs) from Allium jacquemontii extract and its assessment in different biological activities Open
View article: Retraction Note: Dielectric, physicochemical, and reflection loss features of Gd-substituted W-type hexaferrites for microwave absorption application
Retraction Note: Dielectric, physicochemical, and reflection loss features of Gd-substituted W-type hexaferrites for microwave absorption application Open
View article: Renewable Energy, Financial Growth and Technological Progress: Analyzing the Dynamics of Sectoral Emissions in Pakistan
Renewable Energy, Financial Growth and Technological Progress: Analyzing the Dynamics of Sectoral Emissions in Pakistan Open
The study examined the role of renewable energy, financial growth, and technical progress in Pakistan's industrial, manufacturing, and service sector emissions. The study collected consistent time series data from 1975 to 2022 and employed…
View article: Synthesis and characterization of cerium doped NiZn nano ferrites as substrate material for multi band MIMO antenna
Synthesis and characterization of cerium doped NiZn nano ferrites as substrate material for multi band MIMO antenna Open
In addressing issues related to electromagnetic interference, the demand for ferrite materials with exceptional magnetic and dielectric properties has escalated recently. In this research, sol-gel auto combustion technique prepared Nickel …
View article: Clinicopathological Correlation of Non-Alcoholic Fatty Liver Disease with Metabolic Syndrome Components in Tertiary Care Patients
Clinicopathological Correlation of Non-Alcoholic Fatty Liver Disease with Metabolic Syndrome Components in Tertiary Care Patients Open
Background: Non-alcoholic fatty liver disease (NAFLD) is increasingly recognized as the hepatic manifestation of metabolic syndrome and is strongly associated with central obesity, dyslipidemia, hypertension, and impaired glucose metabolis…
View article: Water Quality Evaluation of Chapurson Valley in Hunza Nagar, Gilgit Baltistan, Pakistan, Based on Statistical Analysis and Water Quality Index
Water Quality Evaluation of Chapurson Valley in Hunza Nagar, Gilgit Baltistan, Pakistan, Based on Statistical Analysis and Water Quality Index Open
Water borne ailments are of serious public health concern in Gilgit Baltistan’s (GB) region of Pakistan. The pollution load on the glacio-fluvial streams and surface water resources of the Chapurson Valley in the Hunza Nagar area of the GB…
View article: A Brief Assessment on Recent Developments in Efficient Electrocatalytic Nitrogen Reduction with 2D Non-Metallic Nanomaterials
A Brief Assessment on Recent Developments in Efficient Electrocatalytic Nitrogen Reduction with 2D Non-Metallic Nanomaterials Open
In recent years, the synthesis of ammonia (NH3) has been developed by electrocatalytic technology that is a potential way to effectively replace the Haber–Bosch process, which is an industrial synthesis of NH3. Industrial ammonia has cause…
View article: Improvement in Properties of Mild Steel by Electrodeposition of Ni-Zn-Cu Alloys at Different Cu Contents
Improvement in Properties of Mild Steel by Electrodeposition of Ni-Zn-Cu Alloys at Different Cu Contents Open
In this study, the effect of copper concentration was investigated on phase structure, morphology, and mechanical properties of Ni-Zn-Cu alloys coating. Ternary Ni-Zn-Cu alloys were prepared and deposited on a mild steel substrate by elect…
View article: Efficiency of a novel nitrogen-doped Fe3O4 impregnated biochar (N/Fe3O4@BC) for arsenic (III and V) removal from aqueous solution: Insight into mechanistic understanding and reusability potential
Efficiency of a novel nitrogen-doped Fe3O4 impregnated biochar (N/Fe3O4@BC) for arsenic (III and V) removal from aqueous solution: Insight into mechanistic understanding and reusability potential Open
Worldwide, arsenic contamination has become a matter of extreme importance owing to its potential toxic, carcinogenic and mutagenic impact on human health and the environment. The magnetite-loaded biochar has received increasing attention …
View article: Impact of Nd<sup>3+</sup> and Ni<sup>2+</sup> dopants on the structural, electrical and dielectric behaviour of PbZrO<sub>3</sub> nanocrystalline material
Impact of Nd<sup>3+</sup> and Ni<sup>2+</sup> dopants on the structural, electrical and dielectric behaviour of PbZrO<sub>3</sub> nanocrystalline material Open
Pb1−4.75xNd0.5xNi4xZrO3 (where x = 0.00, 0.01, 0.02, 0.03, 0.04 and 0.05) nanocrystals were synthesized through the micro-emulsion, a wet chemical route. The prepared samples were annealed at 700°C for 3 h. Nanocrystalline samples were cha…
View article: Ethnoveterinary Practices of Medicinal Plants Among Tribes of Tribal District of North Waziristan, Khyber Pakhtunkhwa, Pakistan
Ethnoveterinary Practices of Medicinal Plants Among Tribes of Tribal District of North Waziristan, Khyber Pakhtunkhwa, Pakistan Open
Domestic animals play a vital role in the development of human civilization. Plants are utilized as remedies for a variety of domestic animals, in addition to humans. The tribes of North Waziristan are extremely familiar with the therapeut…
View article: Classification and Characterization of the Manoor Valley’s (Lesser Himalaya) Vegetation from the Subtropical-Temperate Ecotonal Forests to the Alpine Pastures along Ecological Variables
Classification and Characterization of the Manoor Valley’s (Lesser Himalaya) Vegetation from the Subtropical-Temperate Ecotonal Forests to the Alpine Pastures along Ecological Variables Open
Plant species are distributed in different types of habitats, forming different communities driven by different sets of environmental variables. Here, we assessed potential plant communities along an altitudinal gradient and their associat…
View article: Long-Term Impact of Transhumance Pastoralism and Associated Disturbances in High-Altitude Forests of Indian Western Himalaya
Long-Term Impact of Transhumance Pastoralism and Associated Disturbances in High-Altitude Forests of Indian Western Himalaya Open
The Himalayan Mountains are geodynamical important, featuring a wide climatic range with a rich diversity of flora, fauna, human communities, culture, and social set-up. In recent decades, due to constant anthropogenic pressure and conside…
View article: Structural stability, electronic structure, mechanical and optical properties of MAX phase ternary Mo2Ga2C, Mo2GaC and Mo3GaC2 carbides
Structural stability, electronic structure, mechanical and optical properties of MAX phase ternary Mo2Ga2C, Mo2GaC and Mo3GaC2 carbides Open
View article: Impact of Sales Tax Reduction on Pakistan`s Economy
Impact of Sales Tax Reduction on Pakistan`s Economy Open
This paper studies the impact of reducing sales tax on macroeconomic variables like gross domestic product, national income, imports, exports, the balance of trade, private and public sector investment in the economy of Pakistan by using c…
View article: Residual fate of fenazaquin (10EC) in apple fruit and soil
Residual fate of fenazaquin (10EC) in apple fruit and soil Open
Objectives: A field trial was carried out in Kashmir valley to determine the persistence of fenazaquin 10EC (Magister) in Red Delicious variety of apple at recommended (0.004%) and double the recommended (0.008%) application rates. Methods…
View article: Comprehensive study of structural, physical, and spectroscopic properties of Co-Ni substituted BaMg2Fe16O27 W-type hexaferrites
Comprehensive study of structural, physical, and spectroscopic properties of Co-Ni substituted BaMg2Fe16O27 W-type hexaferrites Open
Cobalt and nickel substituted BaMg2Fe16O27 W-type hexaferrite nanoparticles were synthesized via citric acid-assisted sol–gel auto-combustion technique. XRD results revealed the single-phase W-type hexagonal structure of these nanomaterial…
View article: Synthesis, electrical and magnetic properties of polymer coated magnetic nanoparticles for application in MEMS/NEMS
Synthesis, electrical and magnetic properties of polymer coated magnetic nanoparticles for application in MEMS/NEMS Open
In this research work, polymer coated magnetic nanoparticles were prepared by co-precipitation method. The samples were characterized by XRD, SEM, EDS, VSM and two probe DC conductivity measurements. XRD pattern indicated the existence of …
View article: Changes in major flavonols and quercetin glycosides upon sprouting in onion cultivars
Changes in major flavonols and quercetin glycosides upon sprouting in onion cultivars Open
Objective: This study was carried out to demonstrate the effect of sprouting on the major flavonols and quercetin glycosides in onion powders developed from four onion cultivars (Punjab White, Punjab Naroya, PRO-6 and Commercial) of Indian…
View article: A comparative study on the effects of selected pesticides on hemato-biochemistry and tissue histology of freshwater fish Cirrhinus mrigala (Hamilton, 1822)
A comparative study on the effects of selected pesticides on hemato-biochemistry and tissue histology of freshwater fish Cirrhinus mrigala (Hamilton, 1822) Open
View article: Synthesis and characterization of cobalt ferrites as MRI contrast agent
Synthesis and characterization of cobalt ferrites as MRI contrast agent Open
The objective of this study was to synthesize, characterization and in vivo MRI experiment of cobalt ferrites as contrast agent. Iron oxide nanoparticles and cobalt ferrites were prepared by co-precipitation method. Iron oxides nanoparticl…
View article: Impact of rare earth Dy+3 cations on the various parameters of nanocrystalline nickel spinel ferrite
Impact of rare earth Dy+3 cations on the various parameters of nanocrystalline nickel spinel ferrite Open
View article: Synthesis and photocatalytic study of Zn0.90Co0.10O and Zn0.90Co0.05M0.05O (M = Ca, Ba, Cr, Pb) nanocrystals: structural, optical and electrical investigations
Synthesis and photocatalytic study of Zn0.90Co0.10O and Zn0.90Co0.05M0.05O (M = Ca, Ba, Cr, Pb) nanocrystals: structural, optical and electrical investigations Open
View article: Magnetic and electrical properties of yttrium substituted manganese ferrite nanoparticles prepared via micro-emulsion route
Magnetic and electrical properties of yttrium substituted manganese ferrite nanoparticles prepared via micro-emulsion route Open
Polycrystalline oxide YxMnFe2−xO4 was prepared via low-cost micro emulsion method. As concentration of yttrium ions increased, their electrical and magnetic properties were changed. Effect of secondary phase YFeO3 on the electrical and mag…
View article: Tailoring the properties of nanocrystalline multiferroic BiFeO3 by simultaneous substitution of Bi3+ and Fe3+ metal cations for enhanced visible-light-driven photocatalysis
Tailoring the properties of nanocrystalline multiferroic BiFeO3 by simultaneous substitution of Bi3+ and Fe3+ metal cations for enhanced visible-light-driven photocatalysis Open
View article: Structural, optical and magnetic elucidation of co-doping of Nd3+ and Pr3+ on lithium nanoferrite and its technological application
Structural, optical and magnetic elucidation of co-doping of Nd3+ and Pr3+ on lithium nanoferrite and its technological application Open
LiNiCo spinel ferrites were prepared, by doping with rare earth metals Nd and Pr, according to micro-emulsion method. In order to study the effect of Nd and Pr, the crystal structure and magnetic properties of prepared ferrites were scruti…
View article: Emerging Applications of Porphyrins and Metalloporphyrins in Biomedicine and Diagnostic Magnetic Resonance Imaging
Emerging Applications of Porphyrins and Metalloporphyrins in Biomedicine and Diagnostic Magnetic Resonance Imaging Open
In recent years, scientific advancements have constantly increased at a significant rate in the field of biomedical science. Keeping this in view, the application of porphyrins and metalloporphyrins in the field of biomedical science is ga…
View article: Structural, magnetic, dielectric and high frequency response of synthesized rare earth doped bismuth nano garnets (BIG)
Structural, magnetic, dielectric and high frequency response of synthesized rare earth doped bismuth nano garnets (BIG) Open
Rare earth doped bismuth (Bi) iron garnets (BIG) having composition Bi3−xRxFe5O12 for x = 1.5 (here R stands for rare earth elements like Y, Gd, Pr, Ho and Yb) have been studied in this work. The samples were prepared using sol-gel method.…
View article: Correlation between ferromagnetic resonance and densification of RE substituted polycrystalline ferrites
Correlation between ferromagnetic resonance and densification of RE substituted polycrystalline ferrites Open