Asghar Ali
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View article: Hashtag Politics: The Role of Twitter (X) in Shaping Political Narratives in Pakistan
Hashtag Politics: The Role of Twitter (X) in Shaping Political Narratives in Pakistan Open
In recent years, Twitter (now X) has emerged as a powerful tool for shaping political narratives in Pakistan. Political leaders, parties, journalists, and citizens increasinglyuse hashtags to frame issues, mobilize supporters, and influenc…
View article: Improved electrochemical performance of nanostructured CO3O4/CO3S4 composite for supercapacitor applications
Improved electrochemical performance of nanostructured CO3O4/CO3S4 composite for supercapacitor applications Open
This study highlights the superior electrochemical performance of Co₃O₄/Co₃S₄ composite nanoparticles for supercapacitors, compared to individual Co₃O₄ and Co₃S₄, synthesized using sol-gel, co-precipitation, and mechanical alloying methods…
View article: Advanced Co<sub>3</sub>O<sub>4</sub>/CeO<sub>2</sub> Ink for 3D Printing Layered Porous Electrodes to Boost Energy Density of Solid‐State Supercapacitor
Advanced Co<sub>3</sub>O<sub>4</sub>/CeO<sub>2</sub> Ink for 3D Printing Layered Porous Electrodes to Boost Energy Density of Solid‐State Supercapacitor Open
The electrochemical properties are influenced by the surface‐active sites and the porosity of materials in solid‐state asymmetric supercapacitor (SSASC) devices. Transitioning from two‐dimensional (2D) bulk to three‐dimensional (3D)‐printe…
View article: Coherent Manipulation and Magnitude of Optical Force in Chiral Medium
Coherent Manipulation and Magnitude of Optical Force in Chiral Medium Open
The study investigate control of the optical force and its modification with variation of the driving field’s strength in the system levels of the chiral medium for left and right circular polarized light. In addition to orbital and magnet…
View article: Retraction notice to “Design and numerical simulation of lead-free inorganic perovskites (Cs2BiAgI6) solar cell through computation method” [Heliyon 10 (2024) e33922]
Retraction notice to “Design and numerical simulation of lead-free inorganic perovskites (Cs2BiAgI6) solar cell through computation method” [Heliyon 10 (2024) e33922] Open
[This retracts the article DOI: 10.1016/j.heliyon.2024.e33922.].
View article: A detailed investigation of rare earth lanthanum substitution effects on the structural, morphological, vibrational, optical, dielectric and magnetic properties of Co-Zn spinel ferrites
A detailed investigation of rare earth lanthanum substitution effects on the structural, morphological, vibrational, optical, dielectric and magnetic properties of Co-Zn spinel ferrites Open
In this work, Co 0.5 Zn 0.5 La x Fe 2-x O 4 (0.00 ≤ x ≤ 0.10) spinel ferrites were synthesized using the sol-gel auto-combustion method. X-ray diffraction (XRD) analysis and Rietveld refinement confirmed the presence of a cubic spinel stru…
View article: Recent progress in metal oxide-based electrode materials for safe and sustainable variants of supercapacitors
Recent progress in metal oxide-based electrode materials for safe and sustainable variants of supercapacitors Open
A significant amount of energy can be produced using renewable energy sources; however, storing massive amounts of energy poses a substantial obstacle to energy production. Economic crisis has led to rapid developments in electrochemical (…
View article: Impact of Performance Appraisal Fairness on Employee Motivation to Improve Performance: LMX Dynamics of the Banking Sector of Pakistan
Impact of Performance Appraisal Fairness on Employee Motivation to Improve Performance: LMX Dynamics of the Banking Sector of Pakistan Open
Examining the mediating impact of leader membership relations, this study investigates how performance appraisal fairness affects employee motivation to improve performance. The research employed a descriptive correlational design, surveyi…
View article: Exploring the Potential of Nitrogen-Doped Graphene in ZnSe-TiO2 Composite Materials for Supercapacitor Electrode
Exploring the Potential of Nitrogen-Doped Graphene in ZnSe-TiO2 Composite Materials for Supercapacitor Electrode Open
The current study explores the prospective of a nitrogen-doped graphene (NG) incorporated into ZnSe-TiO2 composites via hydrothermal method for supercapacitor electrodes. Structural, morphological, and electronic characterizations are cond…
View article: Efficient electrocatalytic oxygen evolution by nano NiO-In <sub>2</sub> O <sub>3</sub> electrode materials
Efficient electrocatalytic oxygen evolution by nano NiO-In <sub>2</sub> O <sub>3</sub> electrode materials Open
An effective low-cost nano NiO-In2O3 electrode material for oxygen evolution (OER) is presented. Electrochemical studies uncovered electrocatalytic recital in Ascorbic Acid, Hydrogen Peroxide (H2O2), and ethanol. The cubic crystal structur…
View article: Bandgap reduction and efficiency enhancement in Cs<sub>2</sub>AgBiBr<sub>6</sub> double perovskite solar cells through gallium substitution
Bandgap reduction and efficiency enhancement in Cs<sub>2</sub>AgBiBr<sub>6</sub> double perovskite solar cells through gallium substitution Open
Lead-free halide double perovskite (LFHDP) Cs 2 AgBiBr 6 has emerged as a promising alternative to traditional lead-based perovskites (LBPs), offering notable advantages in terms of chemical stability and non-toxicity.
View article: Improvement of the Self-Controlled Hyperthermia Applications by Varying Gadolinium Doping in Lanthanum Strontium Manganite Nanoparticles
Improvement of the Self-Controlled Hyperthermia Applications by Varying Gadolinium Doping in Lanthanum Strontium Manganite Nanoparticles Open
In this study, silica-encapsulated gadolinium was doped in lanthanum strontium manganite nanoparticles (NPs) with different concentrations using the citrate–gel auto-combustion method. We focused on tuning the Curie temperature and enhanci…
View article: Sustainability and socio-economic impacts of plant resources utilization in Valley Lalku, District Swat, Pakistan
Sustainability and socio-economic impacts of plant resources utilization in Valley Lalku, District Swat, Pakistan Open
Background: Plants provide a variety of useful products such as food, wood for construction purposes, secondary metabolites with a huge range of commercial uses and raw materials for modern day pharmaceutical industry. These utilities plac…
View article: High-performance energy storage hybrid supercapacitor device based on NiCoS@CNT@graphene composite electrode material
High-performance energy storage hybrid supercapacitor device based on NiCoS@CNT@graphene composite electrode material Open
The novel asymmetric supercapacitor, sometimes referred to as a ‘supercapattery,’ merges the favourable attributes of batteries, such as high energy density, with the exceptional cycle life and specific power of supercapacitors (SCs). In t…
View article: Ensuring food safety with molecularly imprinted polymers: innovative methods for the detection of aflatoxins in food and feed samples
Ensuring food safety with molecularly imprinted polymers: innovative methods for the detection of aflatoxins in food and feed samples Open
Aflatoxins, a group of mycotoxins, represent a heterogeneous class of secondary metabolites that pose a significant risk to food safety and public health due to their potent toxicity. Aflatoxins are widely distributed in the environment, w…
View article: g-C3N4/Fe3O4 composites synthesized via solid-state reaction and photocatalytic activity evaluation of methyl blue degradation under visible light irradiation
g-C3N4/Fe3O4 composites synthesized via solid-state reaction and photocatalytic activity evaluation of methyl blue degradation under visible light irradiation Open
This study applied the solid-state reaction technique to synthesize g-C 3 N 4 , Fe 3 O 4 , and g-C 3 N 4 /Fe 3 O 4 composites in various ratios. XRD confirmed the formation of g-C 3 N 4 , Fe 3 O 4 , and a g-C 3 N 4 /Fe 3 O 4 heterostructur…
View article: Advanced Photoelectrochemical Hydrogen Generation by CdO-g-C3N4 in Aqueous Medium under Visible Light
Advanced Photoelectrochemical Hydrogen Generation by CdO-g-C3N4 in Aqueous Medium under Visible Light Open
Herein, hydrothermal fabrication of CdO-g-C3N4 photocatalyst for a substantially better photocatalytic recital in water splitting is presented. The XRD analysis confirms the cubic phase of CdO-g-C3N4, whereas FTIR and UV-VIS studies reveal…
View article: Cross-Platform Mobile Development Approaches and Frameworks
Cross-Platform Mobile Development Approaches and Frameworks Open
The use of mobile applications is rapidly increasing, due to rapid development of smartphones. Mobile apps, on the other hand, are platform-specific, making development more difficult and expensive. Cross platform or multiplatform applicat…
View article: Image Processing and Data Storage for Fire Alarm
Image Processing and Data Storage for Fire Alarm Open
This paper explains the algorithm for fire alarm for the purpose of safety from any loss and property damage.Here, the designed algorithm is for the comparison of captured pictures.The purpose of comparison is to validate our results.In ca…
View article: Relation Between the Partial Derivatives of the Kinetic Energy in the Lagrangian and Hamiltonian Formalisms of Dynamics
Relation Between the Partial Derivatives of the Kinetic Energy in the Lagrangian and Hamiltonian Formalisms of Dynamics Open
The partial derivative of the kinetic energy of a dynamical system with respect to a generalized coordinate as it appears in the Lagrangian formalism is not equal to the derivative of the kinetic energy with respect to the same coordinate …
View article: Physio-Mechanical Properties and Petrographic Analysis of NikanaiGhar Limestone KPK, Pakistan
Physio-Mechanical Properties and Petrographic Analysis of NikanaiGhar Limestone KPK, Pakistan Open
Petrographic, physical, and mechanical assessment investigation of NikanaiGhar limestone aggregate exposed in the Lower Dir area of Malakand Division, Pakistan, were conducted to evaluate and investigate its potential for use as a construc…
View article: GEOTECHNICAL PARAMETER ASSESSMENT AND BEARING CAPACITY ANALYSIS FOR THE FOUNDATION DESIGN
GEOTECHNICAL PARAMETER ASSESSMENT AND BEARING CAPACITY ANALYSIS FOR THE FOUNDATION DESIGN Open
The main objective of this research is to determine the soil appropriateness for the construction of buildings, and it encompasses site investigation, a preliminary process for collecting geological, geotechnical, and other engineering inf…