Tariq Javed
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View article: Dissolution Enhancement, Formulation Development and Evaluation of Nimesulide SR Tablets
Dissolution Enhancement, Formulation Development and Evaluation of Nimesulide SR Tablets Open
The present study aimed to develop and optimize sustained-release (SR) matrix tablets of Nimesulide, a poorly water-soluble NSAID, using HPMC K15 as a hydrophilic polymer to enhance dissolution and prolong drug release. A Box-Behnken desig…
View article: Low-Cost and Eco-Friendly Fabrication of Diphenylamine-Based Hyper-Cross-Linked Polymer for Water Softening
Low-Cost and Eco-Friendly Fabrication of Diphenylamine-Based Hyper-Cross-Linked Polymer for Water Softening Open
Pure, clean, and safe drinking water availability has become a burning challenge globally, especially considering that many people are consuming hard water, leading to several health concerns. This study focused on developing an efficient,…
View article: Laparoscopic Transcystic SpyGlass Discover-Assisted Common Bile Duct Exploration and Clearance: An Efficient and Cost-Effective Alternative for Common Bile Duct Stone Management
Laparoscopic Transcystic SpyGlass Discover-Assisted Common Bile Duct Exploration and Clearance: An Efficient and Cost-Effective Alternative for Common Bile Duct Stone Management Open
Aim This study aimed to assess the safety and efficacy of laparoscopic transcystic SpyGlass Discover (Boston Scientific Corporation, Marlborough, MA, USA) common bile duct (CBD) exploration combined with laparoscopic cholecystectomy (LC) a…
View article: Investigating the interactions between dyes and porous/composite materials: A comprehensive study
Investigating the interactions between dyes and porous/composite materials: A comprehensive study Open
The subject of pollution resulting from dyes has emerged as a significant global issue. Dyes adsorption analysis has gained more significance in the last several years. The process of adsorption are among the most financially viable and ef…
View article: Phyto-mechanochemical synthesis of an Ag@GO/CNT catalyst: enhanced hydrogen production <i>via</i> a continuous flow system
Phyto-mechanochemical synthesis of an Ag@GO/CNT catalyst: enhanced hydrogen production <i>via</i> a continuous flow system Open
For sustainable development, H 2 production from non-fossil sources is essential. The Ag@rGO/CNT exhibited superior particle distribution and porosity characteristics, achieving a high H 2 generation (4243 mL min −1 g cat −1 ) through NaBH…
View article: Rectal Cancer Surgery in a District Hospital: Our Experience
Rectal Cancer Surgery in a District Hospital: Our Experience Open
View article: Comparison of emissions from different Brick Kiln Technologies in Punjab Pakistan
Comparison of emissions from different Brick Kiln Technologies in Punjab Pakistan Open
This study investigates the environmental emissions from different brick kiln technologies, including Fixed Chimney Bull's Trench Kiln (FCBTK), Zigzag (High Draught), Natural Draught Zigzag, and Improper Zigzag Technology. The results show…
View article: Diagnostic Accuracy of the Modified Alvarado Score and Serum C-reactive Protein in Acute Appendicitis
Diagnostic Accuracy of the Modified Alvarado Score and Serum C-reactive Protein in Acute Appendicitis Open
Background The Alvarado score is a diagnostic tool to stratify patients on the likelihood of acute appendicitis based on signs, symptoms, and laboratory values. The validity of this score as compared to other diagnostic measures for acute …
View article: FUGITIVE DUST MONITORING AT UNDER CONSTRUCTION ROADS WITH AND WITHOUT WATER SPRINKLING IN LAHORE CITY
FUGITIVE DUST MONITORING AT UNDER CONSTRUCTION ROADS WITH AND WITHOUT WATER SPRINKLING IN LAHORE CITY Open
This study investigates the effectiveness of water sprinkling in reducing PM10 levels in Lahore, Pakistan. The data collected over a period of several days shows that water sprinkling significantly reduces PM10 concentrations in the air. T…
View article: Pilot Scale Bioethanol Production from Sugar Cane Bagasse through Separate Hydrolysis Fermentation by Saccharomyces cerevisiae
Pilot Scale Bioethanol Production from Sugar Cane Bagasse through Separate Hydrolysis Fermentation by Saccharomyces cerevisiae Open
Bioethanol was produced at pilot scale from sugarcane bagasse by using Saccharomyces cerevisiae strain. The maximum obtained yield was 0.31 gp/gs after the fermentation of hydrolyzates by using microbial fermenter having capacity 30 L unde…
View article: Potential of easily available low-cost raw cotton for the elimination of methylene blue dye from polluted water
Potential of easily available low-cost raw cotton for the elimination of methylene blue dye from polluted water Open
This study centerd on exploring the adsorptive potential of the raw cotton for methylene blue dye adsorption. Several laboratory experiments conducted to optimize operational factors like pH, concentration of dye, adsorbent dose, contact t…
View article: Batch adsorption study of Congo Red dye using unmodified <i>Azadirachta indica</i> leaves: isotherms and kinetics
Batch adsorption study of Congo Red dye using unmodified <i>Azadirachta indica</i> leaves: isotherms and kinetics Open
A low-cost adsorbent developed from unmodified Azadirachta indica leaves was used for adsorptive removal of the Congo Red dye from an aqueous medium. The adsorbent was characterized by the Fourier transform infrared spectroscopy (FTIR), Br…
View article: Multifunctional MgAl LDH/Zn-MOF S-scheme heterojunction: efficient hydrogen production, methyl red removal, and CO<sub>2</sub> adsorption
Multifunctional MgAl LDH/Zn-MOF S-scheme heterojunction: efficient hydrogen production, methyl red removal, and CO<sub>2</sub> adsorption Open
MgAl LDH/Zn-MOF S-scheme heterojunction exhibits superior photocatalytic activity for H 2 evolution, methyl red dye removal and CO 2 adsorption due to increased light absorption, high surface area, good stability and recyclability.
View article: Utilization of Mangifera indica leaves powder as a cost-effective adsorbent for the removal of eosin yellow from wastewater
Utilization of Mangifera indica leaves powder as a cost-effective adsorbent for the removal of eosin yellow from wastewater Open
View article: The Biogenic Synthesis of Bimetallic Ag/ZnO Nanoparticles: A Multifunctional Approach for Methyl Violet Photocatalytic Degradation and the Assessment of Antibacterial, Antioxidant, and Cytotoxicity Properties
The Biogenic Synthesis of Bimetallic Ag/ZnO Nanoparticles: A Multifunctional Approach for Methyl Violet Photocatalytic Degradation and the Assessment of Antibacterial, Antioxidant, and Cytotoxicity Properties Open
In this study, bimetallic nanoparticles (NPs) of silver (Ag) and zinc oxide (ZnO) were synthesized using Leptadenia pyrotechnica leaf extract for the first time. Monometallic NPs were also obtained for comparison. The characterization of t…
View article: Potential of <i>Citrus limetta</i> peel powder (CLPP) for adsorption of hazardous Congo red dye from wastewater
Potential of <i>Citrus limetta</i> peel powder (CLPP) for adsorption of hazardous Congo red dye from wastewater Open
In this study, Congo red anionic dye was removed from an aqueous solution using powdered Citrus limetta peel. The adsorbent was evaluated with the use of FTIR and SEM. The highest dye removal was achieved when the operating parameters were…
View article: Mechanochemical Synthesis of Thiazolidinone-Triazoles Derivatives as Antidiabetic Agents: Pharmacokinetics, Molecular Docking, and In Vitro Antidiabetic Properties
Mechanochemical Synthesis of Thiazolidinone-Triazoles Derivatives as Antidiabetic Agents: Pharmacokinetics, Molecular Docking, and In Vitro Antidiabetic Properties Open
Mechanochemistry is an eco-friendly and solventless method. In the present study, the surface of a custom-made closed mortar and pestle is used as a catalyst to synthesize thiazolidinone-triazole derivatives successfully. The compounds wer…
View article: Green Synthesis and Photocatalytic Dye Degradation Activity of CuO Nanoparticles
Green Synthesis and Photocatalytic Dye Degradation Activity of CuO Nanoparticles Open
The degradation of dyes is a difficult task due to their persistent and stable nature; therefore, developing materials with desirable properties to degrade dyes is an important area of research. In the present study, we propose a simple, o…
View article: Decontamination of silver ions from aqueous solution using coconut coir
Decontamination of silver ions from aqueous solution using coconut coir Open
View article: Dynamics of magnetohydrodynamic and ferrohydrodynamic natural convection flow of ferrofluid inside an enclosure under non-uniform magnetic field
Dynamics of magnetohydrodynamic and ferrohydrodynamic natural convection flow of ferrofluid inside an enclosure under non-uniform magnetic field Open
The current study has investigated the influence of a non-uniform magnetic field on heat transfer and entropy generation through the convection flow of ferrofluid filled inside the cavity in the presence of thermal radiation. Consider that…
View article: Dynamics of Nanoplatelets in Mixed Convective Radiative Flow of Hybridized Nanofluid Mobilized by Variable Thermal Conditions
Dynamics of Nanoplatelets in Mixed Convective Radiative Flow of Hybridized Nanofluid Mobilized by Variable Thermal Conditions Open
The present mathematical model discloses the effects of Boussinesq and Rosseland approximations on unsteady 3D dynamics of water-driven hybridized nanomaterial with the movements of nanoplatelets (molybdenum disulfide, MoS 2 and gr…
View article: Coriandrum sativum seeds as a green low-cost biosorbent for crystal violet dye removal from wastewater
Coriandrum sativum seeds as a green low-cost biosorbent for crystal violet dye removal from wastewater Open
View article: Adsorptive exclusion of crystal violet dye from wastewater using eggshells: kinetic and thermodynamic study
Adsorptive exclusion of crystal violet dye from wastewater using eggshells: kinetic and thermodynamic study Open
View article: RECOMBINANT POTATO VIRUS Y, A SOARING THREAT FOR POTATO SEED PRODUCTION AND REACTION OF EXISTING POTATO GERMPLASM TO EMERGING RECOMBINANT STRAINS
RECOMBINANT POTATO VIRUS Y, A SOARING THREAT FOR POTATO SEED PRODUCTION AND REACTION OF EXISTING POTATO GERMPLASM TO EMERGING RECOMBINANT STRAINS Open
View article: Comprehensive Phytochemical Profiling, Biological Activities, and Molecular Docking Studies of Pleurospermum candollei: An Insight into Potential for Natural Products Development
Comprehensive Phytochemical Profiling, Biological Activities, and Molecular Docking Studies of Pleurospermum candollei: An Insight into Potential for Natural Products Development Open
The purpose of this study was to find the biological propensities of the vegetable plant Pleurospermum candollei by investigating its phytochemical profile and biological activities. Phytochemical analysis was done by spectroscopic methods…
View article: Sequestration of crystal violet dye from wastewater using low-cost coconut husk as a potential adsorbent
Sequestration of crystal violet dye from wastewater using low-cost coconut husk as a potential adsorbent Open
The current study explores the effectiveness of coconut husk for crystal violet dye sequestration employing a batch experimental setup. Characterization of adsorbent was carried out via FTIR, and SEM techniques and results confirmed the in…
View article: Carbon Monoxide Concentrations in Kitchens of Gas-fired Burners, Karachi, Pakistan
Carbon Monoxide Concentrations in Kitchens of Gas-fired Burners, Karachi, Pakistan Open
In this study, gas-fired kitchens of 54 bungalows and 25 apartments were studied using stationary indoor carbon monoxide (CO) monitoring. The levels of CO were measured in each kitchen for a period of 24 h with a 1 min resolution using dat…
View article: Unsteady 3D heat transport in hybrid nanofluid containing brick shaped ceria and zinc-oxide nanocomposites with heat source/sink
Unsteady 3D heat transport in hybrid nanofluid containing brick shaped ceria and zinc-oxide nanocomposites with heat source/sink Open
In the field of nano-composites, hybrid nano-fluids have noteworthy applications in aerospace, energy materials, thermal sensors, antifouling, etc. because of their ability to produce higher thermal conductivity than conventional nanofluid…
View article: Prescribed Thermal Activity in the Radiative Bidirectional Flow of Magnetized Hybrid Nanofluid: Keller‐Box Approach
Prescribed Thermal Activity in the Radiative Bidirectional Flow of Magnetized Hybrid Nanofluid: Keller‐Box Approach Open
In this exploration, we decided to investigate the significance of prescribed thermal conditions on unsteady 3D dynamics of water‐based radiative hybrid nanofluid with the impact of cylindrical‐shaped nanosized particles (alumina (Al 2 O 3…
View article: Entropy Analysis in Bidirectional Hybrid Nanofluid Containing Nanospheres with Variable Thermal Activity
Entropy Analysis in Bidirectional Hybrid Nanofluid Containing Nanospheres with Variable Thermal Activity Open
An investigation of the thermal performance of water‐conveying nanospheres (magnetite (Fe 3 O 4 ) and silver (Ag)) subject to variable thermal controls, namely, variable surface temperature and variable surface normal heat flux, has been m…