Ali Turab Jafry

ORCID: 0000-0002-0976-175X
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About
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Research Areas
  • Biosensors and Analytical Detection
  • Electrowetting and Microfluidic Technologies
  • Biodiesel Production and Applications
  • Advanced Combustion Engine Technologies
  • Advanced biosensing and bioanalysis techniques
  • Microfluidic and Capillary Electrophoresis Applications
  • Electrohydrodynamics and Fluid Dynamics
  • Modular Robots and Swarm Intelligence
  • Advanced Sensor and Energy Harvesting Materials
  • Lubricants and Their Additives
  • Surface Modification and Superhydrophobicity
  • Solar Thermal and Photovoltaic Systems
  • Electrochemical sensors and biosensors
  • Heat transfer and supercritical fluids
  • Electrochemical Analysis and Applications
  • Advanced Nanomaterials in Catalysis
  • Advanced Chemical Sensor Technologies
  • Material Properties and Processing
  • Nanofluid Flow and Heat Transfer
  • SARS-CoV-2 detection and testing
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Photovoltaic System Optimization Techniques
  • Heat Transfer Mechanisms
  • Economic and Technological Systems Analysis
  • Solar-Powered Water Purification Methods

Ghulam Ishaq Khan Institute of Engineering Sciences and Technology
2018-2025

Institute of Engineering Science
2022

University of Applied Science and Technology
2022

Sungkyunkwan University
2016-2019

Paper-based microfluidics is the branch of involving devices made out paper, or other porous membranes, that wick fluids by capillary action. microfluidic have several advantages over conventional including simpler fabrication, lower cost, easier disposal, and ability to operate without pumps supporting equipment. The most common application paper-based in development point-of-care (POC) diagnostic devices, which could eliminate need for costly time-consuming laboratory-based analytical...

10.1016/j.snb.2021.129681 article EN cc-by-nc-nd Sensors and Actuators B Chemical 2021-02-23

Enhancing the suitability of biodiesel for IC engines with inclusion fuel additives has emerged as a promising avenue research in recent years. Nanoparticles (NPs) have witnessed significant advancements they offer several advantages like higher surface area, improved heat transfer capabilities, and strong catalytic properties. These attributes boost combustion processes reduce exhaust emissions. Consequently, it is utmost importance to comprehensively understand influence NPs when...

10.1016/j.ecmx.2024.100574 article EN cc-by Energy Conversion and Management X 2024-03-21

The spray characteristics play a crucial role in determining the performance and emissions of compression ignition (CI) engines at pre-combustion stage. With advent many types alternative fuels their blends with diesel, it is necessary to investigate effect fuel properties various injection conditions determine penetration length, cone angle area for viable similar or better dispersion diesel. Hence, this study reviews summarizes visualization techniques, along depth analysis macroscopic It...

10.3390/en15197281 article EN cc-by Energies 2022-10-04

Biofuels are environmental friendly renewable fuels, that can be directly used in a diesel engine. However, few shortcomings like higher density, viscosity, lower calorific value and increase NOx emissions, has caused researchers to look for fuel additives improve the physiochemical properties of these fuels enhance their performance reduce harmful emissions. It is this reason modern research focused on blending oxygenated such as alcohols ethers with different generations biodiesel. Since...

10.3390/en16135153 article EN cc-by Energies 2023-07-04

10.1016/j.colsurfa.2015.12.033 article EN Colloids and Surfaces A Physicochemical and Engineering Aspects 2016-01-04

Vitamins are crucial micronutrients found in limited quantities food, living organisms, and soil.

10.1039/d4ra00555d article EN cc-by-nc RSC Advances 2024-01-01

A single colorimetric probe (NiONPs) enables the detection of histidine and lysine in various samples, exhibiting peroxidase-like activity. Optimization parameters facilitates detection, achieving a low limit with good stability.

10.1039/d4na00932k article EN cc-by-nc Nanoscale Advances 2025-01-01

The detection of iodide ions (I−), despite challenges due to low concentrations and potential masking, is crucial for studying physiological processes diagnosing diseases. A colorimetric sensor was developed improve I− ion monitoring facilitate on-site based on filter paper, which a cost-effective platform. observed color changes in response the exposure hydrogen peroxide (H2O2), 3,3′,5,5′-tetramethylbenzidine (TMB), from colorless yellowish brown. demonstrated limit 0.125 × 10−6 M...

10.3390/chemosensors12060102 article EN cc-by Chemosensors 2024-06-05

Fuel spray characteristics influence combustion, which in turn has a direct impact on engine performance and emissions. Recently, there been an increasing interest novel castor oil biodiesel. However, few investigations have performed that combine both numerical experimental biodiesel analyses. Hence, this paper, we aim to explore the behavior of jatropha by employing methods under non-evaporating, varying injection, ambient conditions. The study was carried out control volume vessel (CVV)...

10.3390/en15207808 article EN cc-by Energies 2022-10-21

Abstract Although nanoparticles (NPs) can be carefully engineered to have maximal stability and functionality desirable for use in diverse applications, they are generally not suitable long‐term storage solution. It is also difficult store NPs a dry state because dried become aggregated cannot easily redispersed. Thus, new strategy allowing of with high stability, redispersibility, highly demanded. By passivating the 13 nm gold nanoparticle (AuNP) surface stabilizing agents treating paper...

10.1002/ppsc.201800483 article EN Particle & Particle Systems Characterization 2019-04-05

Smart manufacturing has become a vital technique for increasing productivity and efficiency. Firms are following smart implementation system to compete in the market. Therefore, it is mandatory find crucial factors that enable of intelligent enterprises. This study proposes framework new model factory based on three-dimensional extends product lifecycle layer. It also analyzes significant attributes interdependence relationships causes effects through fuzzy DEMATEL approach selected small...

10.3390/pr11051436 article EN Processes 2023-05-09
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