Muhammad Hafeez
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View article: Biosynthesis of ternary CuO/Co3O4/NiO nanocomposite using jasminum mesyni for photocatalytic and antibacterial activity
Biosynthesis of ternary CuO/Co3O4/NiO nanocomposite using jasminum mesyni for photocatalytic and antibacterial activity Open
In this work, CuO/Co3O4/NiO (CCN) NC was synthesized using an aqueous extract of Jasminum mesyni (J. mesyni) leaves which functioned as both a reducing and a capping agent. The synthesized CCN NC was characterized by various spectroscopic …
View article: A Synergistic Imperative: An Integrated Policy and Education Framework for Navigating the Climate Nexus
A Synergistic Imperative: An Integrated Policy and Education Framework for Navigating the Climate Nexus Open
Climate change acts as a systemic multiplier of threats, exacerbating interconnected global crises that jeopardize food security, biodiversity, and environmental health. These challenges are compounded by socioeconomic inequalities and gov…
View article: RISK FACTORS OF SURGICAL SITE INFECTION IN ORTHOPEDIC IMPLANTS FOLLOWING LOWER LIMB SURGERY
RISK FACTORS OF SURGICAL SITE INFECTION IN ORTHOPEDIC IMPLANTS FOLLOWING LOWER LIMB SURGERY Open
Background: Surgical site infections (SSIs) are serious complications in orthopedic surgeries, particularly those involving implants. These infections can significantly increase patient morbidity, prolong hospital stays, and add substantia…
View article: Emotional Intelligence and Academic Performance in First-Year and Third-Year Promoted Medical Students
Emotional Intelligence and Academic Performance in First-Year and Third-Year Promoted Medical Students Open
Emotional intelligence association with academic performance is assessed as it may be linked to higher academic achievement and improved empathy. Objectives: To fill the gap in existing research by examining the relationship between emotio…
View article: Exploring the potential of rigid polyurethane foam waste in structural lightweight concrete
Exploring the potential of rigid polyurethane foam waste in structural lightweight concrete Open
The structural lightweight concrete is gaining significant interest in the research community due to its reduced dead load. The reduction in the self-weight not only lowers the gravity load but can also lower the seismic demands for the st…
View article: Unveiling the Exceptional Performance of ZnO/Zn2TiO4 Nanocomposites
Unveiling the Exceptional Performance of ZnO/Zn2TiO4 Nanocomposites Open
In this study, we engineered a sub-70 nm nanocomposite of ZnO/Zn2TiO4 using a low-temperature solution-phase method with titanium isopropoxide and zinc acetate as precursors, and isopropyl alcohol and water as solvents. The investigation f…
View article: Corticotropin-Releasing Factor-Like Diuretic Hormone 44 and Five Corresponding Gpcrs in Drosophila Suzukii: Structural and Functional Characterization
Corticotropin-Releasing Factor-Like Diuretic Hormone 44 and Five Corresponding Gpcrs in Drosophila Suzukii: Structural and Functional Characterization Open
View article: Jasminum mesyni mediated synthesis of Co3O4/NiO nanocomposite for methylene blue degradation
Jasminum mesyni mediated synthesis of Co3O4/NiO nanocomposite for methylene blue degradation Open
In this work, the nanocomposite (NC) of cobalt oxide and nickel oxide (Co3O4/NiO) was synthesized via an environment-friendly route. Jasminum mesyni leaf extract was used to fabricate Co3O4/NiO NC. The as-synthesized NC was characterized b…
View article: Effects of Vitamin D Supplementation on Fatigue and Disease Activity in Systemic Lupus Erythematous
Effects of Vitamin D Supplementation on Fatigue and Disease Activity in Systemic Lupus Erythematous Open
Introduction: Fatigue and high disease activity are prevalent and debilitating features of systemic lupus erythematosus (SLE). Emerging evidence suggests that vitamin D deficiency is associated with worse disease outcomes in SLE, including…
View article: Frequency of Acute Ischemic Stroke among Pregnant Females
Frequency of Acute Ischemic Stroke among Pregnant Females Open
Background: Ischemic stroke during pregnancy is a rare but potentially life-threatening condition, which is essential to be recognized through the clinical signs and symptoms promptly for ensuring timely medical intervention. Objective: To…
View article: COMPREHENSIVE STUDY OF SOFTWARE DEFECT PREDICTION USING DATA MINING
COMPREHENSIVE STUDY OF SOFTWARE DEFECT PREDICTION USING DATA MINING Open
<p>Software Defect Prediction is the area that is used to predict the defects before they occur. Nowa-days more reliable and accurate software’s are produced for the users. Performance is compulsory for the software’s and…
View article: The Uncovering of the Hidden Connection Between MAFLD and Cardiovascular Risk
The Uncovering of the Hidden Connection Between MAFLD and Cardiovascular Risk Open
Objective: Aim was to determine the connection between MAFLD and cardiovascular risk. Methods: Total 224 patients were presented in this study. Participants in the study were chosen after they had undergone a thorough medical examination. …
View article: Successive Photocatalytic Degradation of Methylene Blue by ZnO, CuO and ZnO/CuO Synthesized from Coriandrum sativum Plant Extract via Green Synthesis Technique
Successive Photocatalytic Degradation of Methylene Blue by ZnO, CuO and ZnO/CuO Synthesized from Coriandrum sativum Plant Extract via Green Synthesis Technique Open
In this study, successful synthesis of ZnO nanoparticles (NPs), CuO NPs, and ZnO/CuO nanocomposite through an eco-friendly method using Corriandrum sativum leaf extract as a capping agent is reported. Using XRD, FTIR, UV-Vis, and SEM techn…
View article: Green Synthesis of Silver Nanoparticles (Ag-NPs) Using Debregeasia Salicifolia for Biological Applications
Green Synthesis of Silver Nanoparticles (Ag-NPs) Using Debregeasia Salicifolia for Biological Applications Open
The synthesis of nanoparticles (NPs) using the green route is environmentally harmonious and cost-effective compared to conventional chemical and physical methods. In this study, the green synthesis of silver NPs was carried out using an e…
View article: Ailanthus altissima leaf extract mediated green production of zinc oxide (ZnO) nanoparticles for antibacterial and antioxidant activity
Ailanthus altissima leaf extract mediated green production of zinc oxide (ZnO) nanoparticles for antibacterial and antioxidant activity Open
This research presents an environmentally acceptable method for producing spherical ZnO-NPs with high antibacterial and antioxidant activities. These bio-fabricated ZnO-NPs could be a good option for applications in medicine and the health…
View article: Eucalyptus globulus Extract-Assisted Fabrication of Copper Oxide/Zinc Oxide Nanocomposite for Photocatalytic Applications
Eucalyptus globulus Extract-Assisted Fabrication of Copper Oxide/Zinc Oxide Nanocomposite for Photocatalytic Applications Open
In this work, we report the engineering of sub 30 nm nanoparticles of copper oxide (CuO) and Zinc oxide (ZnO) and their nanocomposite, using a green method, to degrade an organic dye (methyl orange) that is responsible for water pollution.…
View article: Recent Progress and Overview of Nanocomposites
Recent Progress and Overview of Nanocomposites Open
Nanocomposites are versatile materials because of possessing superior properties as compared to their parent materials. Due to their improved electrical, mechanical, thermomechanical, electronic, optoelectronic, thermal, and magnetic prope…
View article: Synthesis of cobalt and sulphur doped titanium dioxide photocatalysts for environmental applications
Synthesis of cobalt and sulphur doped titanium dioxide photocatalysts for environmental applications Open
In this work, we report the preparation of TiO2 and Co-S doped TiO2 nanostructures by sol–gel and wet impregnation method for their potential applications in photocatalytic processes for environmental applications in water purification to …
View article: Detection and Quantification of Precious Elements in Astrophyllite Mineral by Optical Spectroscopy
Detection and Quantification of Precious Elements in Astrophyllite Mineral by Optical Spectroscopy Open
With many advantages over well-established methods, laser induced breakdown spectroscopy (LIBS) has emerged as a useful analytical technique for the compositional analysis of multi-elemental geological materials. In this study, LIBS was em…
View article: Determination of Blood Calcium and Lead Concentrations in Osteoporotic and Osteopenic Patients in Pakistan
Determination of Blood Calcium and Lead Concentrations in Osteoporotic and Osteopenic Patients in Pakistan Open
Osteoporosis is the leading cause of deformity and bones fracture all over the world and has some relationship with the blood concentrations of calcium and lead. Therefore, in the current study, the blood samples of 58 control and 56 clini…
View article: Elaeagnus umbellata leaves powder as a natural adsorbent for the removal of methylene blue
Elaeagnus umbellata leaves powder as a natural adsorbent for the removal of methylene blue Open
View article: Removal of brilliant green from aqueous solution by Pirus pashia leaves powder as an adsorbent: equilibrium, thermodynamic and kinetics studies
Removal of brilliant green from aqueous solution by Pirus pashia leaves powder as an adsorbent: equilibrium, thermodynamic and kinetics studies Open
View article: Removal of brilliant green from aqueous solution by Pyrus pashia leaves powder as an adsorbent: equilibrium, thermodynamic and kinetics studies
Removal of brilliant green from aqueous solution by Pyrus pashia leaves powder as an adsorbent: equilibrium, thermodynamic and kinetics studies Open
View article: E-Commerce: The Mantra of Urban Centers
E-Commerce: The Mantra of Urban Centers Open
The research done in this paper is done to analyze the effects of different variables on Customer’s loyalty in the e-commerce business. As the act of shopping is digitalized and more and more stores shift their business towards online shop…
View article: Green Synthesis of Nickel Oxide Nanoparticles using Populus ciliata Leaves Extract and their Potential Antibacterial Applications
Green Synthesis of Nickel Oxide Nanoparticles using Populus ciliata Leaves Extract and their Potential Antibacterial Applications Open
Green synthesis of nanoparticles has received a lot of attention from scientists globally because it is eco-friendly, relatively rapid, and a cost-effective method. This work presents a method for the green synthesis of nickel oxide nanopa…
View article: Compositional Analysis of Chalcopyrite Using Calibration-Free Laser-Induced Breakdown Spectroscopy
Compositional Analysis of Chalcopyrite Using Calibration-Free Laser-Induced Breakdown Spectroscopy Open
This article presents elemental analysis of an economically important mineral (chalcopyrite) of local origin. Calibration-free laser-induced breakdown spectroscopy (CF-LIBS) methodology based on the assumption of optically thin plasma and …
View article: Corrigendum: <i>Journal of Water Reuse and Desalination</i> 10 (1), 70–81: Removal of brilliant green (BG) from aqueous solution by using low cost biomass <i>Salix alba</i> leaves (SAL): thermodynamic and kinetic studies, Rashida Fiaz, Muhammad Hafeez and Rashid Mahmood, doi: 10.2166/wrd.2020.054
Corrigendum: <i>Journal of Water Reuse and Desalination</i> 10 (1), 70–81: Removal of brilliant green (BG) from aqueous solution by using low cost biomass <i>Salix alba</i> leaves (SAL): thermodynamic and kinetic studies, Rashida Fiaz, Muhammad Hafeez and Rashid Mahmood, doi: 10.2166/wrd.2020.054 Open
Removal of brilliant green (BG) from aqueous solution by using low cost biomass Salix alba leaves (SAL): thermodynamic and kinetic studies Open
View article: Green synthesis of cobalt oxide nanoparticles for potential biological applications
Green synthesis of cobalt oxide nanoparticles for potential biological applications Open
Cobalt oxide nanoparticles (Co 3 O 4 -Nps) have many applications and now a days the green methods of synthesis of these NPs are preferred over other methods because of associated benefits. In this study, Co 3 O 4 -Nps were synthesized by …
View article: Recurrent π–π stacking motifs in three new 4,5-dihydropyrazolyl–thiazole–coumarin hybrids: X-ray characterization, Hirshfeld surface analysis and DFT calculations
Recurrent π–π stacking motifs in three new 4,5-dihydropyrazolyl–thiazole–coumarin hybrids: X-ray characterization, Hirshfeld surface analysis and DFT calculations Open
Two different π–π stacking modes are described, studied and characterized in the crystal structures of 4,5-dihydropyrazolyl–thiazole–coumarin hybrids, including a partial aliphatic ring.